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Note: This page contains sample records for the topic "binds dashed line" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


1

thors added dashed lines to indicate the subsequent liquid phase composition with reducing relative  

E-Print Network (OSTI)

representation of a phase diagram for the surface region. Ice is also believed to have a surface region of the liquid phase during the melting of ice appears to occur in the disordered surface region, and further melthors added dashed lines to indicate the subsequent liquid phase composition with reducing relative

2

DASH | Open Energy Information  

Open Energy Info (EERE)

DASH DASH Jump to: navigation, search Tool Summary LAUNCH TOOL Name: DASH Agency/Company /Organization: Dash Labs Sector: Energy Focus Area: Vehicles Resource Type: Software/modeling tools User Interface: Website, Mobile Device Website: dash.by Web Application Link: dash.by Cost: Free OpenEI Keyword(s): Featured, Challenge Generated DASH Screenshot References: DASH[1] Challenge.gov[2] Challenge.gov Submission Page[3] Logo: DASH DASH turns any vehicle into a 'smart car'. Overview DASH turns any vehicle into a 'smart car'. A mobile utility plus hardware, like Nest or FitBit, our goal is to make the road smarter, greener, safer and more affordable for drivers. Works in all cars post-1996 in the US. Pulling 200+data points from the car sensors, as well as 100+ social and ambient data points (weather, traffic APIs), it provides real

3

Mad Dash Inc | Open Energy Information  

Open Energy Info (EERE)

Mad Dash Inc Mad Dash Inc Jump to: navigation, search Name Mad Dash Inc. Place Lake In The Hills, Illinois Zip 60156 Sector Services Product String representation "Mad Dash Inc. i ... nt initiatives." is too long. References Mad Dash Inc.[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Mad Dash Inc. is a company located in Lake In The Hills, Illinois . References ↑ "Mad Dash Inc." Retrieved from "http://en.openei.org/w/index.php?title=Mad_Dash_Inc&oldid=348565" Categories: Clean Energy Organizations Companies Organizations Stubs What links here Related changes Special pages Printable version Permanent link Browse properties About us Disclaimers Energy blogs

4

Improved valve and dash-pot assembly  

DOE Patents (OSTI)

A dash-pot valve comprises a cylinder submerged in the fluid of a housing and have a piston attached to a plunger projecting into the path of closing movement of a pivotal valve member. A vortex chamber in said cylinder is provided with targentially directed inlets to generate vortex flow upon retraction of said plunger and effect increasing resistance against said piston to progressively retard the closing rate of said valve member toward its seat.

Chang, S.C.

1985-04-23T23:59:59.000Z

5

Valve and dash-pot assembly  

DOE Patents (OSTI)

A dash-pot valve comprising a cylinder submerged in the fluid of a housing and having a piston attached to a plunger projecting into the path of closing movement of a pivotal valve member. A vortex chamber in said cylinder is provided with tangentially directed inlets to generate vortex flow upon retraction of said plunger and effect increasing resistance against said piston to progressively retard the closing rate of said valve member toward its seat.

Chang, Shih-Chih (Richland, WA)

1986-01-01T23:59:59.000Z

6

Form Follows Transit? The Blue Line Corridor's Development Potentials  

E-Print Network (OSTI)

Urotat of Conneeto i-g Lines) Dash 4/RTD 23/ Red Line RTD15 RTDI0 RTD 2 resideR’l/industr’l crosswalks depar~re? no

Loukaitou-Sideris, Anastasia; Banerjee, Tridib

1994-01-01T23:59:59.000Z

7

Development Wells At Fenton Hill Hdr Geothermal Area (Dash, Et Al., 1983) |  

Open Energy Info (EERE)

Fenton Hill Hdr Geothermal Area (Dash, Et Al., 1983) Fenton Hill Hdr Geothermal Area (Dash, Et Al., 1983) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Development Wells At Fenton Hill Hdr Geothermal Area (Dash, Et Al., 1983) Exploration Activity Details Location Fenton Hill Hdr Geothermal Area Exploration Technique Development Wells Activity Date Usefulness useful DOE-funding Unknown Notes Fenton Hill HDR site. References Z. V. Dash, H. D. Murphy, R. L. Aamodt, R. G. Aguilar, D. W. Brown, D. A. Counce, H. N. Fisher, C. O. Grigsby, H. Keppler, A. W. Laughlin, R. M. Potter, J. W. Tester, P. E. Trujillo Jr, G. Zyvoloski (1983) Hot Dry Rock Geothermal Reservoir Testing- 1978 To 1980 Retrieved from "http://en.openei.org/w/index.php?title=Development_Wells_At_Fenton_Hill_Hdr_Geothermal_Area_(Dash,_Et_Al.,_1983)&oldid=511310"

8

Injectivity Test At Fenton Hill Hdr Geothermal Area (Dash, Et Al., 1983) |  

Open Energy Info (EERE)

Injectivity Test At Fenton Hill Hdr Geothermal Area (Dash, Et Al., 1983) Injectivity Test At Fenton Hill Hdr Geothermal Area (Dash, Et Al., 1983) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Injectivity Test At Fenton Hill Hdr Geothermal Area (Dash, Et Al., 1983) Exploration Activity Details Location Fenton Hill Hdr Geothermal Area Exploration Technique Injectivity Test Activity Date Usefulness useful DOE-funding Unknown Notes Fenton Hill HDR site. References Z. V. Dash, H. D. Murphy, R. L. Aamodt, R. G. Aguilar, D. W. Brown, D. A. Counce, H. N. Fisher, C. O. Grigsby, H. Keppler, A. W. Laughlin, R. M. Potter, J. W. Tester, P. E. Trujillo Jr, G. Zyvoloski (1983) Hot Dry Rock Geothermal Reservoir Testing- 1978 To 1980 Retrieved from "http://en.openei.org/w/index.php?title=Injectivity_Test_At_Fenton_Hill_Hdr_Geothermal_Area_(Dash,_Et_Al.,_1983)&oldid=511316"

9

Observation Wells At Fenton Hill Hdr Geothermal Area (Dash, Et Al., 1983) |  

Open Energy Info (EERE)

Fenton Hill Hdr Geothermal Area (Dash, Et Al., 1983) Fenton Hill Hdr Geothermal Area (Dash, Et Al., 1983) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Observation Wells At Fenton Hill Hdr Geothermal Area (Dash, Et Al., 1983) Exploration Activity Details Location Fenton Hill Hdr Geothermal Area Exploration Technique Observation Wells Activity Date Usefulness useful DOE-funding Unknown Notes Fenton Hill HDR site. References Z. V. Dash, H. D. Murphy, R. L. Aamodt, R. G. Aguilar, D. W. Brown, D. A. Counce, H. N. Fisher, C. O. Grigsby, H. Keppler, A. W. Laughlin, R. M. Potter, J. W. Tester, P. E. Trujillo Jr, G. Zyvoloski (1983) Hot Dry Rock Geothermal Reservoir Testing- 1978 To 1980 Retrieved from "http://en.openei.org/w/index.php?title=Observation_Wells_At_Fenton_Hill_Hdr_Geothermal_Area_(Dash,_Et_Al.,_1983)&oldid=511330"

10

Particle trap to sheath non-binding contact for a gas-insulated transmission line having a corrugated outer conductor  

DOE Patents (OSTI)

A non-binding particle trap to outer sheath contact for use in gas insulated transmission lines having a corrugated outer conductor. The non-binding feature of the contact according to the teachings of the invention is accomplished by having a lever arm rotatably attached to a particle trap by a pivot support axis disposed parallel to the direction of travel of the inner conductor/insulator/particle trap assembly.

Fischer, William H. (Pittsburgh, PA)

1984-04-24T23:59:59.000Z

11

Non-binding conductor load bearing roller for a gas-insulated transmission line having a corrugated outer conductor  

DOE Patents (OSTI)

A gas-insulated transmission line includes a corrugated outer conductor, an inner conductor disposed within and insulated from the outer conductor by means of support insulators and an insulating gas, and a non-binding transport device for supporting and permitting movement of the inner conductor/insulating support assembly axially along the corrugated outer conductor without radial displacement and for moving without binding along corrugations of any slope less than vertical. The transport device includes two movable contacts, such as skids or rollers, supported on a common pivot lever, the pivot lever being rotatably disposed about a pivot lever axis, which pivot lever axis is in turn disposed on the periphery of a support insulator or particle trap if one is used. The movable contacts are separated axially a distance equal to the axial distance between the peaks and valleys of the corrugations of the outer conductor and separated radially a distance equal to the radial distance between the peaks and valleys of the corrugations of the outer conductor. The transport device has the pivot lever axis disposed parallel to the motion of travel of the inner conductor/insulating support assembly.

Fischer, William H. (Pittsburgh, PA)

1984-01-01T23:59:59.000Z

12

The Stanford Dash Multiprocessor  

E-Print Network (OSTI)

on bus transactions. The RAC is lockup-free in that it can handle several outstanding remote requests to ease the programming bur- den. Handling the coherence problem in the compiler is attractive. but cur is similar to many scalable objects residing in local memory by dis- the longer latency of remote references

Lee, Hsien-Hsin "Sean"

13

Help Line  

NLE Websites -- All DOE Office Websites (Extended Search)

Help Line Help Line Ombuds Help Line Committed to the fair and equitable treatment of all employees, contractors, and persons doing business with the Laboratory. Contact Ombuds Office (505)665-2837 Email Help Line (505) 667-9370 Fax (505) 667-3119 Map & Hours Help Line: (505) 667-9370 As an option to visiting the Ombuds office, we provide service through a telephone Help Line and email. The telephone Help Line is useful for individuals who have concerns and want advice or referral while preserving confidentiality and anonymity. Callers may remain anonymous and the Help Line does not have caller ID or other methods of identifying callers. The Help Line maintains the same level of confidentiality and neutrality as the other Ombuds services. The Ombuds Help Line is not for reporting emergencies or officially

14

BEAM LINE  

NLE Websites -- All DOE Office Websites (Extended Search)

BEAM LINE BEAM LINE 45 W ILHELM ROENTGEN'S INITIAL DISCOVERY of X-radiation in 1895 led immediately to practical applications in medicine. Over the next few decades X rays proved to be an invaluable tool for the investigation of the micro-world of the atom and the development of the quantum theory of matter. Almost a century later, telescopes designed to detect X-radiation are indispensable for understanding the structure and evolution of the macro-world of stars, galaxies, and the Universe as a whole. The X-Ray Universe by WALLACE H. TUCKER X-ray images of the Universe are strikingly different from the usual visible-light images. 46 SUMMER 1995 did not think: I investigated." Undeterred by NASA's rejection of a proposal to search for cosmic X-radiation, Giacconi persuaded the

15

Inhibition of selectin binding  

DOE Patents (OSTI)

This invention provides a system for inhibiting the binding between two cells, one expressing P- or L-selectin on the surface and the other expressing the corresponding ligand. A covalently crosslinked lipid composition is prepared having saccharides and acidic group on separate lipids. The composition is then interposed between the cells so as to inhibit binding. Inhibition can be achieved at an effective oligosaccharide concentration as low as 10.sup.6 fold below that of the free saccharide. Since selectins are involved in recruiting cells to sites of injury, this system can be used to palliate certain inflammatory and immunological conditions.

Nagy, Jon O. (Rodeo, CA); Spevak, Wayne R. (Albany, CA); Dasgupta, Falguni (New Delhi, IN); Bertozzi, Carolyn (Albany, CA)

1999-10-05T23:59:59.000Z

16

Inhibition of selectin binding  

DOE Patents (OSTI)

This invention provides compositions for inhibiting the binding between two cells, one expressing P- or L-selectin on the surface and the other expressing the corresponding ligand. A covalently crosslinked lipid composition is prepared having saccharides and acidic group on separate lipids. The composition is then interposed between the cells so as to inhibit binding. Inhibition can be achieved at an effective oligosaccharide concentration as low as 10.sup.6 fold below that of the free saccharide. Since selectins are involved in recruiting cells to sites of injury, these composition scan be used to palliate certain inflammatory and immunological conditions.

Nagy, Jon O. (Rodeo, CA); Spevak, Wayne R. (Albany, CA); Dasgupta, Falguni (New Delhi, IN); Bertozzi, Caroline (Albany, CA)

1999-01-01T23:59:59.000Z

17

Inhibition of selectin binding  

DOE Patents (OSTI)

This invention provides compositions for inhibiting the binding between two cells, one expressing P- or L-selectin on the surface and the other expressing the corresponding ligand. A covalently crosslinked lipid composition is prepared having saccharides and acidic group on separate lipids. The composition is then interposed between the cells so as to inhibit binding. Inhibition can be achieved at an effective oligosaccharide concentration as low as 10.sup.6 fold below that of the free saccharide. Since selectins are involved in recruiting cells to sites of injury, these composition scan be used to palliate certain inflammatory and immunological conditions.

Nagy, Jon O. (Rodeo, CA); Spevak, Wayne R. (Albany, CA); Dasgupta, Falguni (New Delhi, IN); Bertozzi, Caroline (Albany, CA)

2001-10-09T23:59:59.000Z

18

Radon Binding to Water-Soluble Cryptophane  

Science Conference Proceedings (OSTI)

Radon Binding to Water-Soluble Cryptophane. Summary: Collaboration on investigating the thermodynamics of radon binding ...

2012-06-27T23:59:59.000Z

19

Cellulose binding domain proteins  

DOE Patents (OSTI)

A cellulose binding domain (CBD) having a high affinity for crystalline cellulose and chitin is disclosed, along with methods for the molecular cloning and recombinant production thereof. Fusion products comprising the CBD and a second protein are likewise described. A wide range of applications are contemplated for both the CBD and the fusion products, including drug delivery, affinity separations, and diagnostic techniques.

Shoseyov, Oded (Karmey Yosef, IL); Shpiegl, Itai (Rehovot, IL); Goldstein, Marc (Davis, CA); Doi, Roy (Davis, CA)

1998-01-01T23:59:59.000Z

20

How Dynein Binds to Microtubules  

NLE Websites -- All DOE Office Websites (Extended Search)

with binding. Confirmation was provided by docking the crystal structure into an electron-density map of a dynein stalk bound to microtubules that was obtained by...

Note: This page contains sample records for the topic "binds dashed line" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


21

Nuclear reactor overflow line  

DOE Patents (OSTI)

The overflow line for the reactor vessel of a liquid-metal-cooled nuclear reactor includes means for establishing and maintaining a continuous bleed flow of coolant amounting to 5 to 10% of the total coolant flow through the overflow line to prevent thermal shock to the overflow line when the reactor is restarted following a trip. Preferably a tube is disposed concentrically just inside the overflow line extending from a point just inside the reactor vessel to an overflow tank and a suction line is provided opening into the body of liquid metal in the reactor vessel and into the annulus between the overflow line and the inner tube.

Severson, Wayne J. (Pittsburgh, PA)

1976-01-01T23:59:59.000Z

22

BlackLining Demo BlackLining Demo  

E-Print Network (OSTI)

BlackLining Demo BlackLining Demo BlackLining Demo YOUR PAYCHECKPAYROLL TAXES AND EMPLOYMENT LAW BY SPONSORED BY #12;BlackLining Demo e BlackLining Demo e BlackLining Demo e AMERICAN PAYROLL ASSOCIATION i Design by PRIWORKS.com. Images from Thinkstock.com. #12;BlackLining Demo BlackLining Demo Black

Harms, Kyle E.

23

North Australian Cloud Lines  

Science Conference Proceedings (OSTI)

A satellite classification and climatology of propagating mesoscale cloud fines in northern Australia is presented. These cloud fines range from long, narrow lines of shallow convection to extensive deep convective squall lines with mesoscale ...

W. Drosdowsky; G. J. Holland

1987-11-01T23:59:59.000Z

24

Characterization of Planar Transmission Lines  

Science Conference Proceedings (OSTI)

... References on: On-Wafer Measurement and Calibration, Planar Transmission Line Characterization and Multiconductor Transmission Lines. ...

2011-12-15T23:59:59.000Z

25

Germ-line Allele  

NLE Websites -- All DOE Office Websites (Extended Search)

Germ-line Allele Germ-line Allele Name: Rachel Location: N/A Country: N/A Date: N/A Question: Can you please explain a "germ-line allele" to me! It is very important for a research paper I am writing about breast cancer. Replies: Mutations in genes are only able to be passed to the offspring if they are found in gametes (egg, sperm) mutations that occur in body cells other than gametes are usually not important because the cells can be replaced and they die eventually. The only way a characteristic can be passed to the offspring is through the eggs and sperm, so if there is a mutation in one these cells, the offspring can inherit the mutation. So a germ-line cell is a gamete. And a germ line allele is a version of the trait that is passed to the offspring through the germ line cell (or gamete).

26

Introduction to information extraction  

Science Conference Proceedings (OSTI)

In recent years, analysts have been confronted with the increasing availability of on‐line sources of information in the form of natural‐language texts. This increased accessibility of textual information has led to a corresponding interest ...

Douglas E. Appelt

1999-08-01T23:59:59.000Z

27

Series Transmission Line Transformer  

DOE Patents (OSTI)

A series transmission line transformer is set forth which includes two or more of impedance matched sets of at least two transmissions lines such as shielded cables, connected in parallel at one end ans series at the other in a cascading fashion. The cables are wound about a magnetic core. The series transmission line transformer (STLT) which can provide for higher impedance ratios and bandwidths, which is scalable, and which is of simpler design and construction.

Buckles, Robert A. (Livermore, CA); Booth, Rex (Livermore, CA); Yen, Boris T. (El Cerrito, CA)

2004-06-29T23:59:59.000Z

28

An angiogenin-binding protein from endothelial cells  

SciTech Connect

A 42-kDa bovine protein that binds bovine angiogenin (angiogenin binding protein (AngBP)) has been identified as a dissociable cell-surface component of calf pulmonary artery endothelial cells and a transformed bovine endothelial cell line, GM7373. {sup 125}I-Ang can be crosslinked efficiently to AngBP by a water-soluble carbodiimide, 1-ethyl-3-(3-dimethylaminopropyl)carbo-diimide. Bovine ribonuclease A competes with the binding of {sup 125}I-Ang to AngBP, but lysozyme does not. Direct binding to AngBP of {sup 125}I-labeled bovine ribonuclease A is, however, much weaker than that of {sup 125}I-Ang. Two enzymatically active derivatives of angiogenin cleaved at residues 60-61 and 67-68, respectively, fail to induce angiogenesis and also bind to AngBP only weakly. AngBP has been isolated by treatment of cells with heparan sulfate, affinity chromatography on angiogenin-Sepharose of the material dissociated from the cell surface, and gel filtration HPLC. The results suggest that AngBP has the characteristics of a receptor that may likely function in angiogenesis.

Hu, Guofu; Chang, Sooik; Riordan, J.F.; Vallee, B.L. (Harvard Medical School, Boston, MA (United States))

1991-03-15T23:59:59.000Z

29

No Slide Title  

NLE Websites -- All DOE Office Websites (Extended Search)

lines after 2005. The solid line is conventional sources of petroleum, including crude oil, natural gas plant liquids, and refinery gains. The dashed line adds in other non-...

30

New Construction of Distribution Lines, Service Lines, and Appurtenant...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Resources Outside Residential Subdivisions (New York) New Construction of Distribution Lines, Service Lines, and Appurtenant Facilities in Certain Visually Significant...

31

Cellulose binding domain fusion proteins  

DOE Patents (OSTI)

A cellulose binding domain (CBD) having a high affinity for crystalline cellulose and chitin is disclosed, along with methods for the molecular cloning and recombinant production thereof. Fusion products comprising the CBD and a second protein are likewise described. A wide range of applications are contemplated for both the CBD and the fusion products, including drug delivery, affinity separations, and diagnostic techniques.

Shoseyov, Oded (Karmey Yosef, IL); Shpiegl, Itai (Rehovot, IL); Goldstein, Marc A. (Davis, CA); Doi, Roy H. (Davis, CA)

1998-01-01T23:59:59.000Z

32

Cellulose binding domain fusion proteins  

DOE Patents (OSTI)

A cellulose binding domain (CBD) having a high affinity for crystalline cellulose and chitin is disclosed, along with methods for the molecular cloning and recombinant production. Fusion products comprising the CBD and a second protein are likewise described. A wide range of applications are contemplated for both the CBD and the fusion products, including drug delivery, affinity separations, and diagnostic techniques. 16 figs.

Shoseyov, O.; Yosef, K.; Shpiegl, I.; Goldstein, M.A.; Doi, R.H.

1998-02-17T23:59:59.000Z

33

Power line detection system  

DOE Patents (OSTI)

A short-range, radio frequency (RF) transmitting-receiving system that provides both visual and audio warnings to the pilot of a helicopter or light aircraft of an up-coming power transmission line complex. Small, milliwatt-level narrowband transmitters, powered by the transmission line itself, are installed on top of selected transmission line support towers or within existing warning balls, and provide a continuous RF signal to approaching aircraft. The on-board receiver can be either a separate unit or a portion of the existing avionics, and can also share an existing antenna with another airborne system. Upon receipt of a warning signal, the receiver will trigger a visual and an audio alarm to alert the pilot to the potential power line hazard. 4 figs.

Latorre, V.R.; Watwood, D.B.

1994-09-27T23:59:59.000Z

34

Electric Transmission Lines (Iowa)  

Energy.gov (U.S. Department of Energy (DOE))

Electric transmission lines capable of operating at 69 kV or greater cannot be constructed along, across, or over any public highways or grounds outside of cities without a franchise from the...

35

Power line detection system  

DOE Patents (OSTI)

A short-range, radio frequency (RF) transmitting-receiving system that provides both visual and audio warnings to the pilot of a helicopter or light aircraft of an up-coming power transmission line complex. Small, milliwatt-level narrowband transmitters, powered by the transmission line itself, are installed on top of selected transmission line support towers or within existing warning balls, and provide a continuous RF signal to approaching aircraft. The on-board receiver can be either a separate unit or a portion of the existing avionics, and can also share an existing antenna with another airborne system. Upon receipt of a warning signal, the receiver will trigger a visual and an audio alarm to alert the pilot to the potential power line hazard.

Latorre, Victor R. (Tracy, CA); Watwood, Donald B. (Tracy, CA)

1994-01-01T23:59:59.000Z

36

Transmission Line Grounding  

Science Conference Proceedings (OSTI)

In 2008, the Electric Power Research Institute (EPRI) published a comprehensive grounding report. Published in two parts, the report covered the theoretical and practical aspects of transmission line grounding practices. To further improve the tools available for grounding analysis, an investigation into practical ways to calculate the fault current distribution and ground potential rise of the transmission line grounding system was conducted. Furthermore, a survey of utilities has documented industry pr...

2011-12-23T23:59:59.000Z

37

Transmission line capital costs  

Science Conference Proceedings (OSTI)

The displacement or deferral of conventional AC transmission line installation is a key benefit associated with several technologies being developed with the support of the U.S. Department of Energy`s Office of Energy Management (OEM). Previous benefits assessments conducted within OEM have been based on significantly different assumptions for the average cost per mile of AC transmission line. In response to this uncertainty, an investigation of transmission line capital cost data was initiated. The objective of this study was to develop a database for preparing preliminary estimates of transmission line costs. An extensive search of potential data sources identified databases maintained by the Bonneville Power Administration (BPA) and the Western Area Power Administration (WAPA) as superior sources of transmission line cost data. The BPA and WAPA data were adjusted to a common basis and combined together. The composite database covers voltage levels from 13.8 to 765 W, with cost estimates for a given voltage level varying depending on conductor size, tower material type, tower frame type, and number of circuits. Reported transmission line costs vary significantly, even for a given voltage level. This can usually be explained by variation in the design factors noted above and variation in environmental and land (right-of-way) costs, which are extremely site-specific. Cost estimates prepared from the composite database were compared to cost data collected by the Federal Energy Regulatory Commission (FERC) for investor-owned utilities from across the United States. The comparison was hampered because the only design specifications included with the FERC data were voltage level and line length. Working within this limitation, the FERC data were not found to differ significantly from the composite database. Therefore, the composite database was judged to be a reasonable proxy for estimating national average costs.

Hughes, K.R.; Brown, D.R.

1995-05-01T23:59:59.000Z

38

Bindings  

E-Print Network (OSTI)

With Debian or Ubuntu the installation is very simple apt-get install python Versions Several versions of Python are available 2.4, 2.5 and 2.6. ? python-V gives the version of Python that will be used % python-V Python 2.5.4Outline

Francois Faure

2009-01-01T23:59:59.000Z

39

New Construction of Distribution Lines, Service Lines, and Appurtenant  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

New Construction of Distribution Lines, Service Lines, and New Construction of Distribution Lines, Service Lines, and Appurtenant Facilities in Certain Visually Significant Resources Outside Residential Subdivisions (New York) New Construction of Distribution Lines, Service Lines, and Appurtenant Facilities in Certain Visually Significant Resources Outside Residential Subdivisions (New York) < Back Eligibility Investor-Owned Utility Municipal/Public Utility Rural Electric Cooperative Utility Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Home Weatherization Solar Wind Program Info State New York Program Type Environmental Regulations Provider New York State Public Service Commission Any proposed construction of distribution lines, service lines, and appurtenant facilities to electric utilities located near scenic areas of

40

2005 EIA-821 SURVEY: LINE-BY-LINE REFERENCE GUIDE  

U.S. Energy Information Administration (EIA)

2010 EIA-821 SURVEY: LINE-BY-LINE REFERENCE GUIDE. Kerosene. ... • Geothermal energy drilling company • Logging company •Privately owned port or loading dock

Note: This page contains sample records for the topic "binds dashed line" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


41

SPEAR3 Beam Line Availability  

NLE Websites -- All DOE Office Websites (Extended Search)

Beam Line Support | Floor Support | Administrative Support SPEAR3 Beam Line Availability Beam Line BL Type Technique(s) Status 1-4 X-ray Small and Wide Angle X-ray Scattering Open...

42

Erythropoietin binding protein from mammalian serum  

DOE Patents (OSTI)

Purified mammalian erythropoietin binding-protein is disclosed, and its isolation, identification, characterization, purification, and immunoassay are described. The erythropoietin binding protein can be used for regulation of erythropoiesis by regulating levels and half-life of erythropoietin. A diagnostic kit for determination of level of erythropoietin binding protein is also described.

Clemons, Gisela K. (Berkeley, CA)

1997-01-01T23:59:59.000Z

43

Erythropoietin binding protein from mammalian serum  

DOE Patents (OSTI)

Purified mammalian erythropoietin binding-protein is disclosed, and its isolation, identification, characterization, purification, and immunoassay are described. The erythropoietin binding protein can be used for regulation of erythropoiesis by regulating levels and half-life of erythropoietin. A diagnostic kit for determination of level of erythropoietin binding protein is also described. 11 figs.

Clemons, G.K.

1997-04-29T23:59:59.000Z

44

Utility Line Inspections and Audits  

Science Conference Proceedings (OSTI)

Utility Line Inspections and Audits provides utility engineers with a concise reference for the pros, cons, and how to related to performing various line inspections and audits.

2007-03-21T23:59:59.000Z

45

Beam-line cryopump  

DOE Green Energy (OSTI)

A cryopumping module using metallic surfaces at liquid helium temperature for condensation of hydrogen and deuterium gas has been constructed. This pump, a prototype of four units which will provide pumping for the Livermore 200 kV test stand, will be used to verify the concept and establish engineering parameters. Upon completion of engineering tests and evaluation the pump will be installed in an operating beam line. The design point pumping capacity is 80,000 liters per second for hydrogen and deuterium at 10$sup -4$ torr based on sticking coefficients of 0.15 and 0.25, respectively. Both the liquid helium temperature pumping surface and the liquid nitrogen temperature radiation shields are constructed of quilted double wall cylindrical shells. The pumping shell dimensions are 1.5 meters dia. x 0.6 meters long. Cryogen circulation is convection current driven in both cases. Liquid helium is supplied from an overhead Dewar through bayonet coupling. In the 200 kV beam line, pumping modules will be supplied via transfer lines from a central Dewar. Voltage standoff will be accomplished in the transfer lines. (auth)

Duffy, T.J.; Oddon, L.D.

1975-11-12T23:59:59.000Z

46

Omega Transmission Lines  

E-Print Network (OSTI)

In this paper, we show how bi-anisotropic media with omega-type response can be realized using periodically loaded transmission lines. General conditions for the needed unit cell circuit block are derived. Also, an implementation is shown and analyzed.

Vehmas, Joni

2013-01-01T23:59:59.000Z

47

On line course organization  

Science Conference Proceedings (OSTI)

In order to help users access on-line materials with more specific questions, we build a learning portal named Fusion. First we develop Fusion-Crawler, a link classification focused crawler, to download potential course pages. We then use a binary classifier ... Keywords: focused crawling, learning object management, metadata extraction, ontology

Ming Zhang; Weichun Wang; Yi Zhou; Yu Yang; Yuhong Xiong; Xiaoming Li

2007-08-01T23:59:59.000Z

48

Binding Energy Distribution Analysis Method (BEDAM) for Estimation of Protein-Ligand Binding Affinities  

E-Print Network (OSTI)

Binding Energy Distribution Analysis Method (BEDAM) for Estimation of Protein-Ligand Binding Jersey 08854 Received June 2, 2010 Abstract: The binding energy distribution analysis method (BEDAM of the probability distribution of the binding energy obtained in the canonical ensemble in which the ligand

49

Synthetic heparin-binding factor analogs  

DOE Patents (OSTI)

The invention provides synthetic heparin-binding growth factor analogs having at least one peptide chain, and preferably two peptide chains branched from a dipeptide branch moiety composed of two trifunctional amino acid residues, which peptide chain or chains bind a heparin-binding growth factor receptor and are covalently bound to a non-signaling peptide that includes a heparin-binding domain, preferably by a linker, which may be a hydrophobic linker. The synthetic heparin-binding growth factor analogs are useful as pharmaceutical agents, soluble biologics or as surface coatings for medical devices.

Pena, Louis A. (Poquott, NY); Zamora, Paul O. (Gaithersburg, MD); Lin, Xinhua (Plainview, NY); Glass, John D. (Shoreham, NY)

2010-04-20T23:59:59.000Z

50

Stereoscopic 3D line drawing  

Science Conference Proceedings (OSTI)

This paper discusses stereoscopic 3D imaging based on line drawing of 3D shapes. We describe the major issues and challenges in generating stereoscopic 3D effects using lines only, with a couple of relatively simple approaches called each-eye-based and ... Keywords: binocular rivalry, line drawing, line stylization, non-photorealism, stereo coherence, stereoscopy

Yongjin Kim; Yunjin Lee; Henry Kang; Seungyong Lee

2013-07-01T23:59:59.000Z

51

Printed circuit dispersive transmission line  

DOE Patents (OSTI)

A printed circuit dispersive transmission line structure is disclosed comprising an insulator, a ground plane formed on one surface of the insulator, a first transmission line formed on a second surface of the insulator, and a second transmission line also formed on the second surface of the insulator and of longer length than the first transmission line and periodically intersecting the first transmission line. In a preferred embodiment, the transmission line structure exhibits highly dispersive characteristics by designing the length of one of the transmission line between two adjacent periodic intersections to be longer than the other. 5 figures.

Ikezi, H.; Lin-Liu, Y.R.; DeGrassie, J.S.

1991-08-27T23:59:59.000Z

52

Printed circuit dispersive transmission line  

DOE Patents (OSTI)

A printed circuit dispersive transmission line structure is disclosed comprising an insulator, a ground plane formed on one surface of the insulator, a first transmission line formed on a second surface of the insulator, and a second transmission line also formed on the second surface of the insulator and of longer length than the first transmission line and periodically intersecting the first transmission line. In a preferred embodiment, the transmission line structure exhibits highly dispersive characteristics by designing the length of one of the transmission line between two adjacent periodic intersections to be longer than the other.

Ikezi, Hiroyuki (Rancho Santa Fe, CA); Lin-Liu, Yuh-Ren (San Diego, CA); DeGrassie, John S. (Encinitas, CA)

1991-01-01T23:59:59.000Z

53

Printed circuit dispersive transmission line  

DOE Patents (OSTI)

A printed circuit dispersive transmission line structure is disclosed comprising an insulator, a ground plane formed on one surface of the insulator, a first transmission line formed on a second surface of the insulator, and a second transmission line also formed on the second surface of the insulator and of longer length than the first transmission line and periodically intersecting the first transmission line. In a preferred embodiment, the transmission line structure exhibits highly dispersive characteristics by designing the length of one of the transmission lines between two adjacent periodic intersections to be longer than the other. 5 figs.

Ikezi, Hiroyuki; Lin-Liu, Yuh-Ren; deGrassie, J.S.

1990-03-02T23:59:59.000Z

54

Drill string transmission line  

DOE Patents (OSTI)

A transmission line assembly for transmitting information along a downhole tool comprising a pin end, a box end, and a central bore traveling between the pin end and the box end, is disclosed in one embodiment of the invention as including a protective conduit. A transmission line is routed through the protective conduit. The protective conduit is routed through the central bore and the ends of the protective conduit are routed through channels formed in the pin end and box end of the downhole tool. The protective conduit is elastically forced into a spiral or other non-linear path along the interior surface of the central bore by compressing the protective conduit to a length within the downhole tool shorter than the protective conduit.

Hall, David R. (Provo, UT); Hall, Jr., H. Tracy (Provo, UT); Pixton, David S. (Lehi, UT); Bradford, Kline (Orem, UT); Fox, Joe (Spanish Fork, UT)

2006-03-28T23:59:59.000Z

55

Nonlinear magnetoinductive transmission lines  

E-Print Network (OSTI)

Power transmission in one-dimensional nonlinear magnetic metamaterials driven at one end is investigated numerically and analytically in a wide frequency range. The nonlinear magnetic metamaterials are composed of varactor-loaded split-ring resonators which are coupled magnetically through their mutual inductances, forming thus a magnetoiductive transmission line. In the linear limit, significant power transmission along the array only appears for frequencies inside the linear magnetoinductive wave band. We present analytical, closed form solutions for the magnetoinductive waves transmitting the power in this regime, and their discrete frequency dispersion. When nonlinearity is important, more frequency bands with significant power transmission along the array may appear. In the equivalent circuit picture, the nonlinear magnetoiductive transmission line driven at one end by a relatively weak electromotive force, can be modeled by coupled resistive-inductive-capacitive (RLC) circuits with voltage-dependent cap...

Lazarides, Nikos; Tsironis, G P

2011-01-01T23:59:59.000Z

56

New Construction of Distribution Lines, Service Lines, and Appurtenant  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Construction of Distribution Lines, Service Lines, and Construction of Distribution Lines, Service Lines, and Appurtenant Facilities in Residential Subdivisions (New York) New Construction of Distribution Lines, Service Lines, and Appurtenant Facilities in Residential Subdivisions (New York) < Back Eligibility Commercial Installer/Contractor Institutional Investor-Owned Utility Low-Income Residential Multi-Family Residential Municipal/Public Utility Residential Rural Electric Cooperative Schools Utility Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Home Weatherization Water Buying & Making Electricity Solar Wind Program Info State New York Program Type Siting and Permitting Provider New York State Public Service Commission Any proposed construction of electricity-related facilities in residential

57

Commercial Lining Products  

Science Conference Proceedings (OSTI)

Table 1   Comparative ranking of rubber lining materials...Heat Oxidation Ultraviolet Abrasion Weathering Oil Motor fuels Acid Alkali Flame Natural rubber NR 5 4 4 4 4 6 6 3 3 6 Styrene-butadiene SBR 4 3 3 2 4 5 6 3 3 6 Nitrile NBR 3 3 3 2 3 1 6 4 4 6 Chloroprene CR 2 2 2 3 2 2 3 1 2 2 Chlorosulfonylpolyethylene CSM 2 2 2 3 2 2 2 2 2 3 Isobutylene-isoprene...

58

Utility Lines and Facilities (Montana)  

Energy.gov (U.S. Department of Energy (DOE))

These regulations apply to the construction of utility and power lines and facilities. They address the use of public right-of-ways for such construction, underground power lines, and construction...

59

Strong Lines of Mercury ( Hg )  

Science Conference Proceedings (OSTI)

... Mercury (Hg) Homepage - Introduction Finding list Select element by name. Select element by atomic number. ... Strong Lines of Mercury ( Hg ). ...

60

Strong Lines of Plutonium ( Pu )  

Science Conference Proceedings (OSTI)

... Plutonium (Pu) Homepage - Introduction Finding list Select element by name. Select element by atomic number. ... Strong Lines of Plutonium ( Pu ). ...

Note: This page contains sample records for the topic "binds dashed line" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


61

Strong Lines of Tungsten ( W )  

Science Conference Proceedings (OSTI)

... Tungsten (W) Homepage - Introduction Finding list Select element by name. Select element by atomic number. ... Strong Lines of Tungsten ( W ). ...

62

IPF Overhead Line Uprating Wizard  

Science Conference Proceedings (OSTI)

The Increased Power Flow (IPF) Wizard ranks various line uprating methods available on the basis of a series of relatively simple questions about the rating increase needed, the condition of the line, regulatory restrictions, and basic design parameters of the existing line. The Wizard’s knowledge base contains 17 different uprating methods selected and defined by the contractors. A series of 22 questions concerning such variables as line rating assumptions, physical condition, and permitting were define...

2009-03-17T23:59:59.000Z

63

Strong Lines of Hydrogen ( H )  

Science Conference Proceedings (OSTI)

... Hydrogen (H) Homepage - Introduction Finding list Select element by name. Select element by atomic number. ... Strong Lines of Hydrogen ( H ). ...

64

Identifying binding sites in sequential genomic data  

Science Conference Proceedings (OSTI)

The identification of cis-regulatory binding sites in DNA is a difficult problem in computational biology. To obtain a full understanding of the complex machinery embodied in genetic regulatory networks it is necessary to know both the identity of the ... Keywords: computational biology, imbalanced data, sampling, support vector machine, transcription factor binding sites

Mark Robinson; Cristina González Castellano; Rod Adams; Neil Davey; Yi Sun

2007-09-01T23:59:59.000Z

65

Complexity measures for binding-blocking automata  

Science Conference Proceedings (OSTI)

We define three complexity measures for binding-blocking automata (BBA) namely, blocking number, blocking instant and blocking quotient. We also study some hierarchical structures of BBA arising out of it. Keywords: binding-blocking automata, complexity measures, peptide-antibody interaction

M. Sakthi Balan

2008-04-01T23:59:59.000Z

66

A Tcl Binding to Motif  

E-Print Network (OSTI)

Tcl is a type--free interpreted language intended for use as an embedded command language for applications. Motif is the standard GUI for the XWindow System, but this has a complex C--based API. This paper discusses a binding of tcl to Motif which allows for a simpler API. 1. Introduction The XWindow System is now accepted as the standard windowing systems for Unix graphics workstations and terminals [1]. It provides a low--level set of tools to build applications. Most applications now are built using a higher--level toolkit which typically supplies objects usually known as widgets. There are a number of such toolkits, but the one that has achieved the major success is the Motif toolkit [] based on the Xt Intrinsics [8]. Motif has defined a look--and--feel that is copied to a greater or lesser extent by other toolkits, and forms a component of specifications such as COSE. The specification for Motif [7] basically assumes a C--like language, and the only implementation of that specif...

Jan Newmarch

1994-01-01T23:59:59.000Z

67

EC Transmission Line Materials  

SciTech Connect

The purpose of this document is to identify materials acceptable for use in the US ITER Project Office (USIPO)-supplied components for the ITER Electron cyclotron Heating and Current Drive (ECH&CD) transmission lines (TL), PBS-52. The source of material property information for design analysis shall be either the applicable structural code or the ITER Material Properties Handbook. In the case of conflict, the ITER Material Properties Handbook shall take precedence. Materials selection, and use, shall follow the guidelines established in the Materials Assessment Report (MAR). Materials exposed to vacuum shall conform to the ITER Vacuum Handbook. [Ref. 2] Commercial materials shall conform to the applicable standard (e.g., ASTM, JIS, DIN) for the definition of their grade, physical, chemical and electrical properties and related testing. All materials for which a suitable certification from the supplier is not available shall be tested to determine the relevant properties, as part of the procurement. A complete traceability of all the materials including welding materials shall be provided. Halogenated materials (example: insulating materials) shall be forbidden in areas served by the detritiation systems. Exceptions must be approved by the Tritium System and Safety Section Responsible Officers.

Bigelow, Tim S [ORNL

2012-05-01T23:59:59.000Z

68

2005 EIA-821 SURVEY: LINE-BY-LINE REFERENCE GUIDE  

U.S. Energy Information Administration (EIA) Indexed Site

Page 1 Page 1 2012 EIA-821 SURVEY: LINE-BY-LINE REFERENCE GUIDE Kerosene Line No. Sold directly to consumers for: 1 Residential Use (Non-Farm): * Backup generator * Home heating and cooking * Personal lawn equipment * EXCLUDE: Apartment buildings and Farmhouses 2 Commercial Use: * Apartment building * Bank * Casino * Church * College/School/Institution * Department/Retail store * Environmental clean-up service * Flushing fuel lines * Forestry service * Golf course * Government (Federal, State, local, and district; INCLUDE fuel used in vehicles) * Hazardous waste company * Hospital * Hotel/Motel * Landfill site government owned * Landscaping * Laundry company * Lumber yard that sells the lumber * Medical service * Port Authority/publicly owned port or loading dock

69

HVDC Overhead Line Performance Study  

Science Conference Proceedings (OSTI)

The Electric Power Research Institute (EPRI) is documenting the various factors that should be considered when designing and building new high-voltage direct current (HVDC) lines or when converting AC lines to HVDC. Given the limited number of HVDC lines that have been designed and built around the world, even some basic factors (for example, insulator flashover in severely contaminated regions) are not completely understood. This report concerns a crucial first step in better understanding and improving...

2011-08-02T23:59:59.000Z

70

Transmission Line Design and Construction  

Science Conference Proceedings (OSTI)

The power industry wants to construct reliable and cost-effective overhead lines. A reliable and cost effective line requires not only that the line and structures meet design criteria for strength, clearances, and electrical considerations, but also that it be designed for safe and easy construction and maintenance. Design and construction practices should therefore go hand in hand. Information among various departments within a utility has to be shared for mutual benefit. Communication is a key ...

2012-12-31T23:59:59.000Z

71

U-183: ISC BIND DNS Resource Records Handling Vulnerability ...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

U-098: ISC BIND Deleted Domain Name Resolving Vulnerability U-038: BIND 9 Resolver crashes after logging an error in query.c T-617: BIND RPZ Processing Flaw Lets Remote Users...

72

The Pulse Line Ion Accelerator Concept  

E-Print Network (OSTI)

be modeled as a transmission line with equivalent inductancez , t ) (see Fig. 1), the transmission line equations in thethese elementary transmission line equations are traveling

Briggs, Richard J.

2006-01-01T23:59:59.000Z

73

Constraint Reduction with Exact Penalization for Model-Predictive ...  

E-Print Network (OSTI)

Feb 1, 2012 ... Maryland, and by the US Department of Energy under Grant DESC0002218. ..... bound of 1g is marked by a green dashed line. 11 ...

74

Integration of Airflow and Energy Simulation Using CONTAM ...  

Science Conference Proceedings (OSTI)

... Taylor and Pratt 1989; Bonneville Power Administration 1989). ... 42 000) 2 H 1967 Las Vegas, Nevada ... The dashed lines show the average impacts. ...

75

Trends in natural gas storage capacity utilization vary by ...  

U.S. Energy Information Administration (EIA)

Source: U.S. Energy Information Administration, Form EIA-191, Monthly Underground Gas Storage Report and Short-Term Energy Outlook Note: Dashed lines indicate ...

76

Metal hydride switchable mirrors: Factors in?uencing dynamic ...  

2 was introduced are designated by vertical lines with long dashes, air ... actual limits of switching. The maximum transmission achieved was slightly

77

Convex optimization problems involving finite autocorrelation ...  

E-Print Network (OSTI)

minimax fit to the data shown with a dashed line. 3.3 FIR magnitude .... This maps the interval ...... Linear programming design of digital data transmission filters.

78

Technology Commercialization Showcase 2008: Vehicle ...  

The dashed line adds in other inputs -- ethanol and liquids from coal. Historical petroleum production includes crude oil, natural gas plant liquids, ...

79

Direct Imaging of Soft?Hard Interfaces Enabled by Graphene  

transmission electron microscopy of hard and soft nanomaterials. The interfaces between soft and hard materials ... taken along the dashed line in the ...

80

LINE-ABOVE-GROUND ATTENUATOR  

DOE Patents (OSTI)

The line-above-ground attenuator provides a continuously variable microwave attenuator for a coaxial line that is capable of high attenuation and low insertion loss. The device consists of a short section of the line-above- ground plane type transmission lime, a pair of identical rectangular slabs of lossy material like polytron, whose longitudinal axes are parallel to and indentically spaced away from either side of the line, and a geared mechanism to adjust amd maintain this spaced relationship. This device permits optimum fineness and accuracy of attenuator control which heretofore has been difficult to achieve.

Wilds, R.B.; Ames, J.R.

1957-09-24T23:59:59.000Z

Note: This page contains sample records for the topic "binds dashed line" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


81

Applications of Line Profile Analysis  

Science Conference Proceedings (OSTI)

Feb 16, 2010 ... Neutron and X-Ray Studies of Advanced Materials III : Applications of Line Profile ... Science: Robert Von Dreele1; 1APS/Argonne National Laboratory .... using an X-ray synchrotron beam line of the Advanced Photon Source.

82

RNA binding protein and binding site useful for expression of recombinant molecules  

DOE Patents (OSTI)

The present invention relates to a gene expression system in eukaryotic and prokaryotic cells, preferably plant cells and intact plants. In particular, the invention relates to an expression system having a RB47 binding site upstream of a translation initiation site for regulation of translation mediated by binding of RB47 protein, a member of the poly(A) binding protein family. Regulation is further effected by RB60, a protein disulfide isomerase. The expression system is capable of functioning in the nuclear/cytoplasm of cells and in the chloroplast of plants. Translation regulation of a desired molecule is enhanced approximately 100 fold over that obtained without RB47 binding site activation.

Mayfield, Stephen (Cardiff, CA)

2000-01-01T23:59:59.000Z

83

Software Tackles Production Line Machine ?Cyclic Jitters?  

Science Conference Proceedings (OSTI)

Software Tackles Production Line Machine 'Cyclic ... products, even shutting down assembly lines. ... high-speed data transmission characteristics of ...

2011-07-18T23:59:59.000Z

84

Electric Transmission Line Siting Compact  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Electric Transmission Line Siting Compact Electric Transmission Line Siting Compact 1 ______________________________________________________________________________ 2 ARTICLE I 3 PURPOSE 4 5 Siting electric transmission lines across state borders and federal lands is an issue for states, the 6 federal government, transmission utilities, consumers, environmentalists, and other stakeholders. 7 The current, multi-year application review process by separate and equal jurisdictions constitutes 8 a sometimes inefficient and redundant process for transmission companies and complicates the 9 efforts of state and federal policy-makers and other stakeholders to develop more robust 10 economic opportunities, increase grid reliability and security, and ensure the consumers have the 11 lowest cost electricity possible. 12

85

Electrical transmission line diametrical retainer  

DOE Patents (OSTI)

The invention is a mechanism for retaining an electrical transmission line. In one embodiment of the invention it is a system for retaining an electrical transmission line within down hole components. In accordance with one aspect of the invention, the system includes a plurality of downhole components, such as sections of pipe in a drill string. The system also includes a coaxial cable running between the first and second end of a drill pipe, the coaxial cable having a conductive tube and a conductive core within it. The invention allows the electrical transmission line to with stand the tension and compression of drill pipe during routine drilling cycles.

Hall, David R. (Provo, UT); Hall, Jr., H. Tracy (Provo, UT); Pixton, David (Lehi, UT); Dahlgren, Scott (Provo, UT); Sneddon, Cameron (Provo, UT); Briscoe, Michael (Lehi, UT); Fox, Joe (Spanish Fork, UT)

2004-12-14T23:59:59.000Z

86

Pulse shaping with transmission lines  

DOE Patents (OSTI)

A method and apparatus for forming shaped voltage pulses uses passive reflection from a transmission line with nonuniform impedance. The impedance of the reflecting line varies with length in accordance with the desired pulse shape. A high voltage input pulse is transmitted to the reflecting line. A reflected pulse is produced having the desired shape and is transmitted by pulse removal means to a load. Light activated photoconductive switches made of silicon can be utilized. The pulse shaper can be used to drive a Pockels cell to produce shaped optical pulses.

Wilcox, R.B.

1985-08-15T23:59:59.000Z

87

Pulse shaping with transmission lines  

DOE Patents (OSTI)

A method and apparatus for forming shaped voltage pulses uses passive reflection from a transmission line with nonuniform impedance. The impedance of the reflecting line varies with length in accordance with the desired pulse shape. A high voltage input pulse is transmitted to the reflecting line. A reflected pulse is produced having the desired shape and is transmitted by pulse removal means to a load. Light activated photoconductive switches made of silicon can be utilized. The pulse shaper can be used to drive a Pockels cell to produce shaped optical pulses.

Wilcox, Russell B. (Oakland, CA)

1987-01-01T23:59:59.000Z

88

Terahertz Quantum-Cascade Transmission-Line Metamaterials  

E-Print Network (OSTI)

Terahertz Transmission-Line Metamaterials . . . . . . .CRLH Transmission Lines . . . . . . . . . . . . . . . .Terahertz CRLH Transmission-Line Metamaterials . . . . . . .

Tavallaee, Amir Ali

2012-01-01T23:59:59.000Z

89

Exciton binding energy in semiconductor quantum dots  

Science Conference Proceedings (OSTI)

In the adiabatic approximation in the context of the modified effective mass approach, in which the reduced exciton effective mass {mu} = {mu}(a) is a function of the radius a of the semiconductor quantum dot, an expression for the exciton binding energy E{sub ex}(a) in the quantum dot is derived. It is found that, in the CdSe and CdS quantum dots with the radii a comparable to the Bohr exciton radii a{sub ex}, the exciton binding energy E{sub ex}(a) is substantially (respectively, 7.4 and 4.5 times) higher than the exciton binding energy in the CdSe and CdS single crystals.

Pokutnii, S. I., E-mail: Pokutnyi_Sergey@inbox.ru [National Academy of Sciences of Ukraine, G.V. Kurdjumov Institute for Metal Physics (Ukraine)

2010-04-15T23:59:59.000Z

90

Shape optimization using reflection lines  

Science Conference Proceedings (OSTI)

Many common objects have highly reflective metallic or painted finishes. Their appearance is primarily defined by the distortion the curved shape of the surface introduces in the reflections of surrounding objects. Reflection lines are commonly used ...

E. Tosun; Y. I. Gingold; J. Reisman; D. Zorin

2007-07-01T23:59:59.000Z

91

Kentucky Transmission Line Siting Methodology  

Science Conference Proceedings (OSTI)

EPRI, in conjunction with Georgia Transmission Corporation (GTC) and Photo Science, Inc. (PSI), developed a standardized methodology for siting overhead electric transmission lines. EPRI report 1013080, EPRI-GTC Overhead Electric Transmission Line Siting Methodology, published February 2006, provides additional information. This methodology has been applied in Georgia and currently is being applied to projects in Kentucky by East Kentucky Power Cooperative and E.ON U.S. on behalf of Louisville Gas and El...

2007-12-18T23:59:59.000Z

92

Binding energies of hypernuclei and hypernuclear interactions  

SciTech Connect

In part 1 the effect of nuclear core dynamics on the binding energies of {Lambda} hypernuclei is discussed in the framework of variational correlated wave functions. In particular, the authors discuss a new rearrangement energy contribution and its effect on the core polarization. In part 2 they consider the interpretation of the {Lambda} single-particle energy in terms of basic {Lambda}-nuclear interactions using a local density approximation based on a Fermi hypernetted chain calculation of the A binding to nuclear matter. To account for the data strongly repulsive 3-body {Lambda}NN forces are required. Also in this framework they discuss core polarization for medium and heavier hypernuclei.

Bodmer, A.R. [Argonne National Lab., IL (United States)]|[Univ. of Illinois, Chicago, IL (United States). Dept. of Physics; Murali, S.; Usmani, Q.N. [Jamia Millia Islamia, New Delhi (India). Dept. of Physics

1996-05-01T23:59:59.000Z

93

fault diagnosis of a high voltage transmission line using waveform ...  

E-Print Network (OSTI)

Oct 4, 2013 ... FAULT DIAGNOSIS OF A HIGH VOLTAGE TRANSMISSION LINE USING ... Fault types such as single line to ground, line to line, double line to ...

94

Hydrogen Bonding Penalty upon Ligand Binding  

E-Print Network (OSTI)

Ligand binding involves breakage of hydrogen bonds with water molecules and formation of new hydrogen bonds between protein and ligand. In this work, the change of hydrogen bonding energy in the binding process, namely hydrogen bonding penalty, is evaluated with a new method. The hydrogen bonding penalty can not only be used to filter unrealistic poses in docking, but also improve the accuracy of binding energy calculation. A new model integrated with hydrogen bonding penalty for free energy calculation gives a root mean square error of 0.7 kcal/mol on 74 inhibitors in the training set and of 1.1 kcal/mol on 64 inhibitors in the test set. Moreover, an application of hydrogen bonding penalty into a high throughput docking campaign for EphB4 inhibitors is presented, and remarkably, three novel scaffolds are discovered out of seven tested. The binding affinity and ligand efficiency of the most potent compound is about 300 nM and 0.35 kcal/mol per non-hydrogen atom, respectively.

Hongtao Zhao; Danzhi Huang

2011-01-01T23:59:59.000Z

95

Nucleic acids encoding a cellulose binding domain  

DOE Patents (OSTI)

A cellulose binding domain (CBD) having a high affinity for crystalline cellulose and chitin is disclosed, along with methods for the molecular cloning and recombinant production. Fusion products comprising the CBD and a second protein are likewise described. A wide range of applications are contemplated for both the CBD and the fusion products, including drug delivery, affinity separations, and diagnostic techniques. 15 figs.

Shoseyov, O.; Shpiegl, I.; Goldstein, M.A.; Doi, R.H.

1996-03-05T23:59:59.000Z

96

Nucleic acids encoding a cellulose binding domain  

SciTech Connect

A cellulose binding domain (CBD) having a high affinity for crystalline cellulose and chitin is disclosed, along with methods for the molecular cloning and recombinant production thereof. Fusion products comprising the CBD and a second protein are likewise described. A wide range of applications are contemplated for both the CBD and the fusion products, including drug delivery, affinity separations, and diagnostic techniques.

Shoseyov, Oded (Karmey Yosef, IL); Shpiegl, Itai (Rehovot, IL); Goldstein, Marc A. (Davis, CA); Doi, Roy H. (Davis, CA)

1996-01-01T23:59:59.000Z

97

Two terminal line voltage thermostat  

Science Conference Proceedings (OSTI)

A two terminal line voltage thermostat includes a switch which effectively connects line voltage to a heater load. The entire process is controlled by an integrated circuit microcontroller which is powered by a rectified voltage from a transformer secondary connected to a primary which is in series with the heater load. Backup battery power is provided to maintain limited functions of the microcontroller in the event of overall power loss. The microcontroller is programmed to meet the temperature sensing and control requirements specific to a two terminal electric baseboard heating installation. 7 figs.

Stalsberg, K.J.; Ingalls, J.E.; Hoglund, S.R.

1995-10-10T23:59:59.000Z

98

Coiled transmission line pulse generators  

DOE Patents (OSTI)

Methods and apparatus are provided for fabricating and constructing solid dielectric "Coiled Transmission Line" pulse generators in radial or axial coiled geometries. The pour and cure fabrication process enables a wide variety of geometries and form factors. The volume between the conductors is filled with liquid blends of monomers, polymers, oligomers, and/or cross-linkers and dielectric powders; and then cured to form high field strength and high dielectric constant solid dielectric transmission lines that intrinsically produce ideal rectangular high voltage pulses when charged and switched into matched impedance loads. Voltage levels may be increased by Marx and/or Blumlein principles incorporating spark gap or, preferentially, solid state switches (such as optically triggered thyristors) which produce reliable, high repetition rate operation. Moreover, these Marxed pulse generators can be DC charged and do not require additional pulse forming circuitry, pulse forming lines, transformers, or an a high voltage spark gap output switch. The apparatus accommodates a wide range of voltages, impedances, pulse durations, pulse repetition rates, and duty cycles. The resulting mobile or flight platform friendly cylindrical geometric configuration is much more compact, light-weight, and robust than conventional linear geometries, or pulse generators constructed from conventional components. Installing additional circuitry may accommodate optional pulse shape improvements. The Coiled Transmission Lines can also be connected in parallel to decrease the impedance, or in series to increase the pulse length.

McDonald, Kenneth Fox (Columbia, MO)

2010-11-09T23:59:59.000Z

99

Subscriber access provided by -Access paid by the | UC Berkeley Library Nano Letters is published by the American Chemical Society. 1155 Sixteenth  

E-Print Network (OSTI)

dashed line, and varies in magnitude from one to seven microamperes as a function of gate voltage dashed line) at 20 mK. Traces of multiple Andreev reflections at constant voltages 2g/ne for n ) 1, 2, 3 by the American Chemical Society. 1155 Sixteenth Street N.W., Washington, DC 20036 Letter Tunable Graphene dc

Zettl, Alex

100

Hindawi Publishing Corporation Journal of Nanomaterials  

E-Print Network (OSTI)

the portion of the graphene marked by dash lines and the corresponding nanowire and Substrate Nanowires nanowires evenly patterned in parallel on a SiO2 substrate. The dash lines delineate the portion of graphene. As indicated by the color shades, high strain energy states in the graphene nanoribbon occur at the regions

Li, Teng

Note: This page contains sample records for the topic "binds dashed line" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


101

V-079: ISC BIND AAAA Record Lookup Handling Assertion Failure...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Lets Remote Users Deny Service T-633: BIND RRSIG RRsets Negative Caching Off-by-one Bug Lets Remote Users Deny Service U-183: ISC BIND DNS Resource Records Handling Vulnerability...

102

U-101: Mozilla Firefox / Thunderbird / SeaMonkey XBL Binding...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

to a use-after-free error in the "nsXBLDocumentInfo::ReadPrototypeBindings()" method when handling XBL bindings in a hash table and can be exploited to cause a cycle collector to...

103

Zigzag Survey Designs in Line Transect Sampling  

E-Print Network (OSTI)

survey lines are frequently used in shipboard and aerial line transect surveys of animal populations; Systematic designs; Zigzag designs. 1. INTRODUCTION Shipboard and aerial line transect surveys are widelyZigzag Survey Designs in Line Transect Sampling Samantha STRINDBERG and Stephen T. BUCKLAND Zigzag

Buckland, Steve

104

BOREAS Survey On-Line  

NLE Websites -- All DOE Office Websites (Extended Search)

FF33"> FF33"> BOREAS Survey On-Line To improve the BOREAS and BOREAS Follow-On data sets and to meet users' needs, we are conducting a survey. The BOREAS and BOREAS Follow-On data sets continue to be important products at the ORNL DAAC. To date we have provided over 8,000 data products from these projects to nearly 1,500 users. We invite you to fill out this survey, identifying any problems you had with the data and documentation or any difficulties you experienced in finding and acquiring the data sets. Information you provide will enable us to address problems that need attention. It will also help us determine which aspects of the BOREAS and BOREAS Follow-On information need to be expanded. You can complete the survey at the BOREAS Home Page. After you complete the on-line survey, submit your answers to the ORNL

105

Beam line windows at LAMPF  

Science Conference Proceedings (OSTI)

The A-6 main beam-line window at LAMPF separates the vacuum of the main beam line from the isotope production station, proton irradiation ports, and the beam stop, which operate in air. This window must withstand the design beam current of 1 mA at 800 MeV for periods of at least 3000 hours without failure. The window is water cooled and must be strong enough to withstand the 2.1 MPa (300 psig) cooling water pressure, as well as beam-induced thermal stresses. Two designs have been used to meet these goals, a stepped-plate window and a hemispherical window, both made from a precipitation-hardened nickel base alloy, Alloy 718. Calculations of the temperatures and stresses in each of these windows are presented.

Brown, R.D.; Grisham, D.L.; Lambert, J.E.

1985-01-01T23:59:59.000Z

106

Guide for Transmission Line Grounding  

Science Conference Proceedings (OSTI)

Electrical utilities have a duty to provide effective grounding for managing steady-state and fault currents, whether near a large generating station or at a remote distribution pole ground. For transmission lines, this imperative is usually met with investment in overhead ground wires and grounding electrodes. Effective grounding at each tower improves reliability8212by providing low path impedance to lightning strokes8212and contributes to safety. However, the fundamental physical parameters in ground ...

2007-12-20T23:59:59.000Z

107

Managing Transmission Line Wood Structures  

Science Conference Proceedings (OSTI)

Transmission and distribution infrastructures throughout the world are aging. As such, inspection, assessment, and maintenance of existing facilities have become increasingly important topics. This valuable reference provides an in-depth look at all facets of an inspection, assessment, and maintenance program for transmission line wood structures to help utilities develop and refine individual maintenance programs. The report is part of a broader multi-year effort by EPRI to develop a comprehensive handb...

2006-09-28T23:59:59.000Z

108

In-Line Thermoelectric Module  

DOE Patents (OSTI)

A thermoelectric module with a plurality of electricity generating units each having a first end and a second end, the units being arranged first end to second end along an-in-line axis. Each unit includes first and second elements each made of a thermoelectric material, an electrically conductive hot member arranged to heat one side of the first element, and an electrically conductive cold member arranged to cool another side of the first element and to cool one side of the second element. The hot member, the first element, the cold member and the second element are supported in a fixture, are electrically connected respectively to provide an electricity generating unit, and are arranged respectively in positions along the in-line axis. The individual components of each generating unit and the respective generating units are clamped in their in-line positions by a loading bolt at one end of the fixture and a stop wall at the other end of the fixture. The hot members may have a T-shape and the cold members an hourglass shape to facilitate heat transfer. The direction of heat transfer through the hot members may be perpendicular to the direction of heat transfer through the cold members, and both of these heat transfer directions maybe perpendicular to the direction-of current flow through the module.

Pento, Robert; Marks, James E.; Staffanson, Clifford D.

1998-07-28T23:59:59.000Z

109

In-line thermoelectric module  

DOE Patents (OSTI)

A thermoelectric module with a plurality of electricity generating units each having a first end and a second end, the units being arranged first end to second end along an in-line axis. Each unit includes first and second elements each made of a thermoelectric material, an electrically conductive hot member arranged to heat one side of the first element, and an electrically conductive cold member arranged to cool another side of the first element and to cool one side of the second element. The hot member, the first element, the cold member and the second element are supported in a fixture, are electrically connected respectively to provide an electricity generating unit, and are arranged respectively in positions along the in-line axis. The individual components of each generating unit and the respective generating units are clamped in their in-line positions by a loading bolt at one end of the fixture and a stop wall at the other end of the fixture. The hot members may have a T-shape and the cold members an hourglass shape to facilitate heat transfer. The direction of heat transfer through the hot members may be perpendicular to the direction of heat transfer through the cold members, and both of these heat transfer directions may be perpendicular to the direction of current flow through the module.

Pento, Robert (Algonquin, IL); Marks, James E. (Glenville, NY); Staffanson, Clifford D. (S. Glens Falls, NY)

2000-01-01T23:59:59.000Z

110

Gene encoding herbicide safener binding protein  

DOE Patents (OSTI)

The cDNA encoding safener binding protein (SafBP), also referred to as SBP1, is set forth in FIG. 5 and SEQ ID No. 1. The deduced amino acid sequence is provided in FIG. 5 and SEQ ID No. 2. Methods of making and using SBP1 and SafBP to alter a plant's sensitivity to certain herbicides or a plant's responsiveness to certain safeners are also provided, as well as expression vectors, transgenic plants or other organisms transfected with said vectors and seeds from said plants.

Walton, Jonathan D. (East Lansing, MI); Scott-Craig, John S. (East Lansing, MI)

1999-01-01T23:59:59.000Z

111

Reflection-Based Python-C++ Bindings  

Science Conference Proceedings (OSTI)

Python is a flexible, powerful, high-level language with excellent interactive and introspective capabilities and a very clean syntax. As such, it can be a very effective tool for driving physics analysis. Python is designed to be extensible in low-level C-like languages, and its use as a scientific steering language has become quite widespread. To this end, existing and custom-written C or C++ libraries are bound to the Python environment as so-called extension modules. A number of tools for easing the process of creating such bindings exist, such as SWIG and Boost. Python. Yet, the process still requires a considerable amount of effort and expertise. The C++ language has few built-in introspective capabilities, but tools such as LCGDict and CINT add this by providing so-called dictionaries: libraries that contain information about the names, entry points, argument types, etc. of other libraries. The reflection information from these dictionaries can be used for the creation of bindings and so the process can be fully automated, as dictionaries are already provided for many end-user libraries for other purposes, such as object persistency. PyLCGDict is a Python extension module that uses LCG dictionaries, as PyROOT uses CINT reflection information, to allow /cwPython users to access C++ libraries with essentially no preparation on the users' behalf. In addition, and in a similar way, PyROOT gives ROOT users access to Python libraries.

Generowicz, Jacek; Lavrijsen, Wim T.L.P.; Marino, Massimo; Mato, Pere

2004-10-14T23:59:59.000Z

112

Tropical Squall Lines of the Arizona Monsoon  

Science Conference Proceedings (OSTI)

Squall lines possessing nearly all the characteristics of tropical squall lines occasionally develop during the summer monsoon over southern Arizona and northwestern Mexico. Initial thunderstorm formation is over the Continental Divide in the ...

Walter P. Smith; Robert L. Gall

1989-07-01T23:59:59.000Z

113

Squall-Line Intensification via Hydrometeor Recirculation  

Science Conference Proceedings (OSTI)

Many studies have demonstrated the intimate connection between microphysics and deep moist convection, especially for squall lines via cold pool pathways. The present study examines four numerically simulated idealized squall lines using the ...

Robert B. Seigel; Susan C. van den Heever

2013-07-01T23:59:59.000Z

114

Potential Vorticity Anomalies Associated with Squall Lines  

Science Conference Proceedings (OSTI)

This study involves observations and model simulations of potential vorticity anomalies in the wake of midlatitude squall lines. Using data from the Oklahoma–Kansas PRE-STORM experiment, we analyze potential vorticity fields near two squall lines—...

Rolf F. A. Hertenstein; Wayne H. Schubert

1991-07-01T23:59:59.000Z

115

A Computer Package for Transmission Line Analysis  

Science Conference Proceedings (OSTI)

A computer program, LIGNE, has been developed as a comprehensive teaching aid for the section on transmission line theory in an electromagnetics course. The program assists the student in the analysis of transmission lines, enabling him to quickly assess ...

Georges-Andre Chaudron; Manfred Nachman

1987-11-01T23:59:59.000Z

116

Methods of Using Existing Wire Lines (power lines, phone lines, internet lines) for Totally Secure Classical Communication Utilizing Kirchoff's Law and Johnson-like Noise  

E-Print Network (OSTI)

We outline some general solutions to use already existing and currently used wire lines, such as power lines, phone lines, internet lines, etc, for the unconditionally secure communication method based on Kirchoff's Law and Johnson-like Noise (KLJN). Two different methods are shown. One is based on filters used at single wires and the other one utilizes a common mode voltage superimposed on a three-phase powerline.

Laszlo B. Kish

2006-10-02T23:59:59.000Z

117

Capillary electrophoresis-fluorescence line narrowing system (CE-FLNS) for on-line structural characterization  

DOE Patents (OSTI)

Capillary electrophoresis (CE) is interfaced with low temperature fluorescence line-narrowing (FLN) spectroscopy for on-line structural characterization of separated molecular analytes.

Jankowiak, Ryszard J. (Ames, IA); Small, Gerald J. (Ames, IA); Shields, Peter A. (Reading, MA)

1999-04-27T23:59:59.000Z

118

Practical pairwise testing for software product lines  

Science Conference Proceedings (OSTI)

One key challenge for software product lines is efficiently managing variability throughout their lifecycle. In this paper, we address the problem of variability in software product lines testing. We (1) identify a set of issues that must be addressed ... Keywords: feature modelling, software product lines, variability management

Dusica Marijan, Arnaud Gotlieb, Sagar Sen, Aymeric Hervieu

2013-08-01T23:59:59.000Z

119

Visualizing DIII-D Tokamak magnetic field lines  

Science Conference Proceedings (OSTI)

Keywords: graphics hardware, haloed lines, illuminated lines, interactive visualization, magentic field, plasma physics, tokamak

Greg Schussman; Kwan-Liu Ma; David Schissel; Todd Evans

2000-10-01T23:59:59.000Z

120

Functionalized Polymers For Binding To Solutes In Aqueous Solutions  

NLE Websites -- All DOE Office Websites (Extended Search)

Functionalized Polymers For Binding To Solutes In Aqueous Solutions Functionalized Polymers For Binding To Solutes In Aqueous Solutions Functionalized Polymers For Binding To Solutes In Aqueous Solutions A functionalized polymer for binding a dissolved molecule in an aqueous solution is presented. Available for thumbnail of Feynman Center (505) 665-9090 Email Functionalized Polymers For Binding To Solutes In Aqueous Solutions A functionalized polymer for binding a dissolved molecule in an aqueous solution is presented. The polymer has a backbone polymer to which one or more functional groups are covalently linked. The backbone polymer can be such polymers as polyethylenimine, polyvinylamine, polyallylamine, and polypropylamine. These polymers are generally water-soluble, but can be insoluble when cross-linked. The functional group can be for example diol

Note: This page contains sample records for the topic "binds dashed line" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


121

Hardware device to physical structure binding and authentication  

Science Conference Proceedings (OSTI)

Detection and deterrence of device tampering and subversion may be achieved by including a cryptographic fingerprint unit within a hardware device for authenticating a binding of the hardware device and a physical structure. The cryptographic fingerprint unit includes an internal physically unclonable function ("PUF") circuit disposed in or on the hardware device, which generate an internal PUF value. Binding logic is coupled to receive the internal PUF value, as well as an external PUF value associated with the physical structure, and generates a binding PUF value, which represents the binding of the hardware device and the physical structure. The cryptographic fingerprint unit also includes a cryptographic unit that uses the binding PUF value to allow a challenger to authenticate the binding.

Hamlet, Jason R.; Stein, David J.; Bauer, Todd M.

2013-08-20T23:59:59.000Z

122

Neutron Drip-Line Topography  

Science Conference Proceedings (OSTI)

The development of microscopic mass models is a crucial ingredient for the understanding of how most of the elements of our world were fabricated. Confidence in drip-line predictions of such models requires their comparison with new mass data for nuclides far from stability. We combine theory and experiment using results that are state of the art: the latest mass measurements from the Penning-trap spectrometer ISOLTRAP at CERN-ISOLDE are used to confront the predictions of the latest Skyrme-Hartree-Fock-Bogoliubov (HFB) microscopic mass models. In addition, we compare the new data to predictions of other types of mass models and the extrapolative behavior of the various models is analyzed to highlight topographical trends along the shores of the nuclear chart.

Ramirez, E. Minaya; Audi, G.; Lunney, D.; Naimi, S. [Centre de Spectrometrie Nucleaire et de Spectrometrie de Masse, Universite Paris Sud, Orsay (France); Beck, D.; Herfurth, F. [GSI Helmholtzzentrum fuer Schwerionenforschung, Darmstadt (Germany); Blaum, K.; Borgmann, C.; George, S.; Kellerbauer, A. [Max-Planck-Institut fuer Kernphysik, Heidelberg (Germany); Boehm, Ch.; Neidherr, D. [Institut fuer Physik, Johannes-Gutenberg-Universitaet, Mainz (Germany); Breitenfeldt, M.; Rosenbusch, M.; Schweikhard, L. [Institut fuer Physik, Ernst-Moritz-Arndt-Universitaet, Greifswald (Germany); Chamel, N.; Goriely, S. [Institut d'Astronomie et d'Astrophysique, Universite Libre de Bruxelles (Belgium); Herlert, A.; Kowalska, M. [Physics Department, Centre European de Recherche Nucleaire, Geneva (Switzerland); Pearson, J. M. [Department of Physics, Universite de Montreal, Montreal, Quebec (Canada)] (and others)

2009-08-26T23:59:59.000Z

123

Gamma-Ray Burst Lines  

E-Print Network (OSTI)

The evidence for spectral features in gamma-ray bursts is summarized. As a guide for evaluating the evidence, the properties of gamma-ray detectors and the methods of analyzing gamma-ray spectra are reviewed. In the 1980's, observations indicated that absorption features below 100 keV were present in a large fraction of bright gamma-ray bursts. There were also reports of emission features around 400 keV. During the 1990's the situation has become much less clear. A small fraction of bursts observed with BATSE have statistically significant low-energy features, but the reality of the features is suspect because in several cases the data of the BATSE detectors appear to be inconsistent. Furthermore, most of the possible features appear in emission rather than the expected absorption. Analysis of data from other instruments has either not been finalized or has not detected lines.

Michael S. Briggs

1999-10-20T23:59:59.000Z

124

Magnetically insulated transmission line oscillator  

DOE Patents (OSTI)

A magnetically insulated transmission line oscillator employs self-generated magnetic fields to generate microwave energy. An anode of the oscillator includes slow-wave structures which are formed of a plurality of thin conductive vanes defining cavities therebetween, and a gap is formed between the anode and a cathode of the oscillator. In response to a pulsed voltage applied to the anode and cathode, self-generated magnetic fields arfe produced in a cross-field orientation with respect to the orientation of the electric field between the anode and the cathode. The cross-field magnetic fields insulate the flow of electrons in the gap and confine the flow of electrons within the gap.

Bacon, Larry D. (Albuquerque, NM); Ballard, William P. (Albuquerque, NM); Clark, M. Collins (Albuquerque, NM); Marder, Barry M. (Albuquerque, NM)

1988-01-01T23:59:59.000Z

125

Power Line Calculator for DOS  

Science Conference Proceedings (OSTI)

The Power Line Calculator (PLC) for DOS, version 1.0, is a program that describes the electrical characteristics of a transmission or distribution system given user-defined input. This input may consist of a combination of operating currents and phases, symmetric components, power factor, and real or reactive power. The program also allows the user to designate whether currents are present on the system neutral or in the ground. The PLC assumes that any value entered by the user remains fixed (e.g., phase current, power factor), and for underdetermined systems, basic default assumptions are incorporated: the power factor is held at or near 1.0, the net phase current is kept at or near zero, and the phase conductor currents are kept balanced. The program operates under PC/MS-DOS version 3.3 or later, and the output is available in both tabular and graphic formats.

Silva, J.M. (Enertech Consultants, Campbell, CA (United States))

1992-11-01T23:59:59.000Z

126

Superconducting transmission line particle detector  

DOE Patents (OSTI)

A microvertex particle detector for use in a high energy physic collider including a plurality of parallel superconducting thin film strips separated from a superconducting ground plane by an insulating layer to form a plurality of superconducting waveguides. The microvertex particle detector indicates passage of a charged subatomic particle by measuring a voltage pulse measured across a superconducting waveguide caused by the transition of the superconducting thin film strip from a superconducting to a non- superconducting state in response to the passage of a charged particle. A plurality of superconducting thin film strips in two orthogonal planes plus the slow electromagnetic wave propagating in a superconducting transmission line are used to resolve N/sup 2/ ambiguity of charged particle events. 6 figs.

Gray, K.E.

1988-07-28T23:59:59.000Z

127

Magnetically insulated transmission line oscillator  

DOE Patents (OSTI)

A magnetically insulated transmission line oscillator employs self-generated magnetic fields to generate microwave energy. An anode of the oscillator includes slow-wave structures which are formed of a plurality of thin conductive vanes defining cavities therebetween, and a gap is formed between the anode and a cathode of the oscillator. In response to a pulsed voltage applied to the anode and cathode, self-generated magnetic fields are produced in a cross-field orientation with respect to the orientation of the electric field between the anode and the cathode. The cross-field magnetic fields insulate the flow of electrons in the gap and confine the flow of electrons within the gap. 11 figs.

Bacon, L.D.; Ballard, W.P.; Clark, M.C.; Marder, B.M.

1987-05-19T23:59:59.000Z

128

On-line transformer monitoring  

Science Conference Proceedings (OSTI)

There are presently many different approaches to transformer monitoring, either on the market or under development. There are also, many different opinions about how on-line monitoring should be accomplished. On the one hand, efforts are being made to develop expert systems that monitor all transformer parameters and generate an estimate of overall transformer condition. On the other hand, a large number of transformer monitors, designed to monitor one or two specific parameters are already on the market. Another important factor to consider in choosing a monitor is who receives the information and how it is transmitted. The ultimate transformer monitor should feed into the supervisory control and data acquisition (Scada) system. This paper discusses the various aspects of this issue including asset protection, cost control, dissolved gases, pinpointing bad bushings and current transformers, hot spot measurement partial discharge, and water-in-oil measurements. 10 figs.

NONE

1995-10-01T23:59:59.000Z

129

Superconducting transmission line particle detector  

DOE Patents (OSTI)

A microvertex particle detector for use in a high energy physic collider including a plurality of parallel superconducting thin film strips separated from a superconducting ground plane by an insulating layer to form a plurality of superconducting waveguides. The microvertex particle detector indicates passage of a charged subatomic particle by measuring a voltage pulse measured across a superconducting waveguide caused by the transition of the superconducting thin film strip from a superconducting to a non-superconducting state in response to the passage of a charged particle. A plurality of superconducting thin film strips in two orthogonal planes plus the slow electromagnetic wave propogating in a superconducting transmission line are used to resolve N.sup.2 ambiguity of charged particle events.

Gray, Kenneth E. (Naperville, IL)

1989-01-01T23:59:59.000Z

130

Method and apparatus for detecting chemical binding  

DOE Patents (OSTI)

The method for screening binding between a target binder and potential pharmaceutical chemicals involves sending a solution (preferably an aqueous solution) of the target binder through a conduit to a size exclusion filter, the target binder being too large to pass through the size exclusion filter, and then sending a solution of one or more potential pharmaceutical chemicals (preferably an aqueous solution) through the same conduit to the size exclusion filter after target binder has collected on the filter. The potential pharmaceutical chemicals are small enough to pass through the filter. Afterwards, x-rays are sent from an x-ray source to the size exclusion filter, and if the potential pharmaceutical chemicals form a complex with the target binder, the complex produces an x-ray fluorescence signal having an intensity that indicates that a complex has formed.

Warner, Benjamin P. (Los Alamos, NM); Havrilla, George J. (Los Alamos, NM); Miller, Thomasin C. (Los Alamos, NM); Wells, Cyndi A. (Los Alamos, NM)

2007-07-10T23:59:59.000Z

131

Separation of magnetic field lines  

SciTech Connect

The field lines of magnetic fields that depend on three spatial coordinates are shown to have a fundamentally different behavior from those that depend on two coordinates. Unlike two-coordinate cases, a flux tube in a magnetic field that depends on all three spatial coordinates that has a circular cross section at one location along the tube characteristically has a highly distorted cross section at other locations. In an ideal evolution of a magnetic field, the current densities typically increase. Crudely stated, if the current densities increase by a factor {sigma}, the ratio of the long to the short distance across a cross section of a flux tube characteristically increases by e{sup 2{sigma}}, and the ratio of the longer distance to the initial radius increases as e{sup {sigma}}. Electron inertia prevents a plasma from isolating two magnetic field structures on a distance scale shorter than c/{omega}{sub pe}, which is about 10 cm in the solar corona, and reconnection must be triggered if {sigma} becomes sufficiently large. The radius of the sun, R{sub Circled-Dot-Operator }=7 Multiplication-Sign 10{sup 10}cm is about e{sup 23} times larger, so when {sigma} Greater-Than-Or-Equivalent-To 23, two lines separated by c/{omega}{sub pe} at one location can be separated by the full scale of any magnetic structures in the corona at another. The conditions for achieving a large exponentiation, {sigma}, are derived, and the importance of exponentiation is discussed.

Boozer, Allen H. [Department of Applied Physics and Applied Mathematics, Columbia University, New York, New York 10027 (United States)

2012-11-15T23:59:59.000Z

132

Marine surveys aid gas line  

Science Conference Proceedings (OSTI)

Detailed marine surveys helped B.C. Hydro, a Canadian gas distribution utility, select the submarine route portion of the proposed Vancouver Island gas pipeline system. In 1984, after a series of government hearings, B.C. Hydro's route selection was adopted by the British Columbia Provincial Government. Vancouver Island is the last major population center in Western Canada not supplied with natural gas. In fact, studies of a gas pipeline to the island have been carried out periodically over the past 30 years. But until recently, all schemes have appeared unattractive because of a combination of technical, economic, and political factors. The proposed Vancouver Island project which is awaiting funding, consists of a dual 52.7-km marine transmission pipeline link from the mainland to the island. Diameter of this portion of line will be either 12 of 16-in. Also, part of the proposed system will be an 18.5-km line on the mainland, a 280-km transmission pipeline on the island, compression facilities, and distribution systems in the major population centers. Diameters for the land portions will vary between 6 and 24 in. For several months in late 1983 and early 1984, the project was the subject of public hearings held by the British Columbia Utilities Commission. This process was complicated when two companies applied to construct and operate the marine pipeline link to the island using completely different routes and techniques. In July 1984, the commission recommended to the Provincial Government that B.C. Hydro's proposal for the marine pipeline be accepted. It further recommended that an Energy Project Certificate for construction of the pipeline link to the island be awarded to B.C. Hydro. The recommendation was accepted by the Provincial Government and the project now awaits a funding agreement between the Federal and Provincial Governments.

Park, C.A.; Baines, F.A. Koenig, H.L.

1986-05-05T23:59:59.000Z

133

A-84: Tight Binding Understanding of Carbon Defects in Steel  

Science Conference Proceedings (OSTI)

Thus, a coherent transferable tight-binding (TB) parameterization was developed for Fe-C by ... A-54: Used Foundry Sand Reclamation in New Vibratory Unit.

134

Comprehensive investigation of the non-covalent binding of MRI ...  

Science Conference Proceedings (OSTI)

of MRI contrast agents with human serum albumin. Virginie ... binding between human serum albumin (HSA) and MRI contrast .... The relative error on the T1 ...

135

Sequestering Uranium from Seawater: Binding Strength and Modes...  

NLE Websites -- All DOE Office Websites (Extended Search)

YouTube: AdvancedLightSource Home Science Highlights Journal Covers Sequestering Uranium from Seawater: Binding Strength and Modes of Uranyl Complexes with Glutarimidedioxime...

136

Computing criticality of lines in power systems  

E-Print Network (OSTI)

Abstract — We propose a computationally efficient method based on nonlinear optimization to identify critical lines, failure of which can cause severe blackouts. Our method computes criticality measure for all lines at a time, as opposed to detecting a single vulnerability, providing a global view of the system. This information on criticality of lines can be used to identify multiple contingencies by selectively exploring multiple combinations of broken lines. The effectiveness of our method is demonstrated on the IEEE 30 and 118 bus systems, where we can very quickly detect the most critical lines in the system and identify severe multiple contingencies. I.

Ali P?nar; Adam Reichert; Bernard Lesieutre

2007-01-01T23:59:59.000Z

137

Definition: Transmission Line | Open Energy Information  

Open Energy Info (EERE)

Line Line (Redirected from Definition:Transmission lines) Jump to: navigation, search Dictionary.png Transmission Line A system of structures, wires, insulators and associated hardware that carry electric energy from one point to another in an electric power system. Lines are operated at relatively high voltages varying from 69 kV up to 765 kV, and are capable of transmitting large quantities of electricity over long distances.[1] View on Wikipedia Wikipedia Definition An overhead power line, also known as a "pylon" in some areas, is a structure used in electric power transmission and distribution to transmit electrical energy along large distances. It consists of one or more conductors (most often three or four) suspended by towers or utility poles. Since most of the insulation is provided by air, overhead power lines are

138

Line Extension Alternatives | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Line Extension Alternatives Line Extension Alternatives Line Extension Alternatives < Back Eligibility Utility Savings Category Energy Sources Buying & Making Electricity Solar Wind Program Info State Vermont Program Type Line Extension Analysis Provider Vermont Department of Public Service The Public Service Board (PSB) of Vermont developed rules regarding utility line extension requests. While the majority of the rules focus on the procedure followed (and associated fees) for the actual line extensions, the PSB also included a provision that requires the electric utilities to provide written information to customers about off-grid electricity generators as an alternative to line extensions. The PSB recognized that in many cases off-grid electricity generators are less expensive than

139

Line Extension Analysis | Open Energy Information  

Open Energy Info (EERE)

Line Extension Analysis Line Extension Analysis Jump to: navigation, search When a prospective electric customer requests service for a home or facility that is not currently serviced by the electric grid, the customer usually must pay a distance-based fee for the cost of extending power lines to the home or facility. In many cases, it is cheaper to use an on-site renewable energy system to meet a prospective customerÂ’s electricity needs. Certain states require utilities to provide information regarding renewable energy options when prospective customers request a line extension. [1] Line Extension Analysis Incentives CSV (rows 1 - 12) Incentive Incentive Type Place Applicable Sector Eligible Technologies Active Authorization of Line Extension (Nebraska) Line Extension Analysis Nebraska Agricultural

140

Estes-Flatiron Transmission Line Rebuild  

NLE Websites -- All DOE Office Websites (Extended Search)

Estes-Flatiron Transmission Line Rebuild Estes-Flatiron Transmission Line Rebuild Skip Navigation Links Transmission Functions Infrastructure projects Interconnection OASIS OATT Estes-Flatiron Transmission Line Rebuild Project Western Area Power Administration proposes to rebuild approximately 32 miles of double wood-pole structure 115-kilovolt transmission line that exists between Estes Park and Flatiron Reservoir in Larimer County, Colo. The proposal would remove 16 miles of transmission line, and modernize 16 miles to steel-pole double-circuit 115-kV transmission line. The reduction and modernizing of transmission lines will occur on Federal, state and private lands. The public parcels are administered by the Arapaho and Roosevelt National Forest, which is a cooperating agency in the project.

Note: This page contains sample records for the topic "binds dashed line" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


141

jp407595u 1..8  

NLE Websites -- All DOE Office Websites (Extended Search)

"universal" liquid Hugoniot 51 for H 2 O 2 (black dashed line). The solid black line is a thermochemical calculation of the fully reacted Hugoniot, and the black diamond specifies...

142

Enumeration Algorithm for Determination of Binding Constants in Capillary Electrophoresis  

E-Print Network (OSTI)

result in the new migration time. Because the true binding constant and complex mobility values have. With the enumeration algorithm, all possible combinations of the binding constant and the complex mobility in certain and the mobility of the complex formed between the interacting pair, to form a 2-D curve. When the experimental

Chen, David D.Y.

143

Babel Fortran 2003 Binding for Structured Data Types  

SciTech Connect

Babel is a tool aimed at the high-performance computing community that addresses the need for mixing programming languages (Java, Python, C, C++, Fortran 90, FORTRAN 77) in order to leverage the specific benefits of those languages. Scientific codes often rely on structured data types (structs, derived data types) to encapsulate data, and Babel has been lacking in this type of support until recently. We present a new language binding that focuses on their interoperability of C/C++ with Fortran 2003. The new binding builds on the existing Fortran 90 infrastructure by using the iso-c-binding module defined in the Fortran 2003 standard as the basis for C/C++ interoperability. We present the technical approach for the new binding and discuss our initial experiences in applying the binding in FACETS (Framework Application for Core-Edge Transport Simulations) to integrate C++ with legacy Fortran codes.

Muszala, S; Epperly, T; Wang, N

2008-05-02T23:59:59.000Z

144

BPA FINAL Binding Arbitration policy | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

BPA FINAL Binding Arbitration policy BPA FINAL Binding Arbitration policy BPA FINAL Binding Arbitration policy Alternative dispute resolution (ADR) encompasses a variety of methods that parties may use to resolve disputes without litigation. Arbitration is a private, less formal process in which parties agree to submit a dispute to one or more impartial arbitrators who then render a decision or award. In non-binding arbitration a party is not required to accept the arbitrator's decision. In contrast, a decision or award in binding arbitration is final and subject to only very limited rights of appeal. See Federal Arbitration Act, 9 U.S.C. §§ 1-16 (FAA). Both types of arbitration can provide benefits to BPA, its customers, and other stakeholders including the public, such as greater flexibility, limited

145

Definition: Transmission Line | Open Energy Information  

Open Energy Info (EERE)

Transmission Line Transmission Line Jump to: navigation, search Dictionary.png Transmission Line A system of structures, wires, insulators and associated hardware that carry electric energy from one point to another in an electric power system. Lines are operated at relatively high voltages varying from 69 kV up to 765 kV, and are capable of transmitting large quantities of electricity over long distances.[1] View on Wikipedia Wikipedia Definition An overhead power line, also known as a "pylon" in some areas, is a structure used in electric power transmission and distribution to transmit electrical energy along large distances. It consists of one or more conductors (most often three or four) suspended by towers or utility poles. Since most of the insulation is provided by air, overhead power lines are

146

Single transmission line data acquisition system  

DOE Patents (OSTI)

A single transmission line interrogated multiple channel data acquisition system is provided in which a plurality of remote station/sensors monitor specific process variables and transmit measurement values over the single transmission line to a master station when addressed by the master station. Power for all remote stations (up to 980) is provided by driving the line with constant voltage supplied from the master station and automatically maintained independent of the number of remote stations directly connected to the line. The transmission line can be an RG-62 coaxial cable with lengths up to about 10,000 feet with branches up to 500 feet. The remote stations can be attached randomly along the line. The remote stations can be scanned at rates up to 980 channels/second.

Fasching, George E. (Morgantown, WV)

1984-01-01T23:59:59.000Z

147

Magnetic Materials for Broadband Transmission Line  

E-Print Network (OSTI)

The author’s series of articles on broadband transmission line transformers (TLTs) concludes with these notes on magnetic materials and the properties that are important for best performance Ferrite and iron powder magnetic materials were developed to support a wide range of components, including inductors, EMI suppressors, conventional transformers and transmission line transformers (TLTs). This article deals with transmission line transformers, presenting the observations and conclusions of the author, reached after extensive experimental research into the behavior and performance of these devices in broadband applications. Figure 1 · The three transformers used in comparing the performance of the autotransformer and the transmission line transformer. At the top left is an autotransformer; at the top right is the transmission line transformer, while at the bottom is a transmission line transformer without a ferrite core. All transformers had a total of 10 turns.

Jerry Sevick

2005-01-01T23:59:59.000Z

148

NSLS-II Transport Line Progress  

SciTech Connect

The National Synchrotron Light Source II (NSLS-II) is a state-of-the-art 3-GeV third generation light source currently under construction at Brookhaven National Laboratory. The NSLS-II injection system consists of a 200 MeV linac, a 3-GeV booster synchrotron and associated transfer lines. The first part of the Linac to Booster Transport (LBT) line has been installed for linac commissioning. This part includes all components necessary to commission the NSLS-II linac. The second part of this transport line is undergoing installation. Initial results of hardware commissioning will be discussed. The Booster to Storage Ring (BSR) transport line underwent a design review. The first part of the BSR transport line, consisting of all components necessary to commission the booster will be installed in 2012 for booster commissioning. We report on the final design of the BSR line along with the plan to commission the booster.

Fliller R. P.; Wahl, W.; Anderson, A.; Benish, B.; DeBoer, W.; Ganetis, G.; Heese, R.; Hseuh, H.-C.; Hu, J.-P.; Johanson, M.P.; Kosciuk, B.N.; Padrazo, D.; Roy, K.; Shaftan, T.; Singh, O.; Tuozzolo, J.; Wang, G.

2012-05-20T23:59:59.000Z

149

Electrical Effects of HVDC Transmission Lines  

Science Conference Proceedings (OSTI)

High-voltage direct current (HVDC) transmission lines are used to transmit large amounts of power over long distances. The Electric Power Research Institute (EPRI) and others have produced many publications over approximately the past three decades, expounding on this topic. Several HVDC transmission lines have been built and have been in operation around the world over that period, and recently, there has been increased interest in the advantages that HVDC transmission affords. HVDC lines, like high-vol...

2010-12-23T23:59:59.000Z

150

Evaluation of Emerging Line Inspection Technologies  

Science Conference Proceedings (OSTI)

This report describes field tests to examine various technologies available to establish conductor temperature during lidar field surveys of existing transmission lines. This is critical to assembling a proper line model to determine accurate sags and clearances. Lidar surveys are intended to demonstrate whether transmission lines have required clearances under full rating and specified environmental conditions. Typically, the technique used to establish conductor temperature at the ...

2012-11-28T23:59:59.000Z

151

Plains & Eastern Clean Line Project Proposal for New or Upgraded...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Plains & Eastern Clean Line Project Proposal for New or Upgraded Transmission Line Projects Under Section 1222 of the Energy Policy Act of 2005 Plains & Eastern Clean Line Project...

152

20120131 DOE Congestion Study Clean Line Comments 2012  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Line is an independent developer of four long-haul, high voltage direct current ("HVDC") transmission lines across the United States. Clean Line focuses exclusively on connecting...

153

Point-line spaces related to Jordan pairs.  

E-Print Network (OSTI)

??A point-line space is an abstract geometric object that consists of a set of points and a set of lines such that on each line… (more)

Huggenberger, Simon

2009-01-01T23:59:59.000Z

154

Fermilab | Take Five for Goal Zero | Gloves | Lined Leather Gloves  

NLE Websites -- All DOE Office Websites (Extended Search)

Lined Leather Gloves Lined Leather Gloves Description Color Finish Uses FNAL Stock Number Fleece lined for warmth Keystone Thumb Shirred Elastic Back Color coded cuff indicates...

155

NIST: Atomic Spectros. - Spectral Line Shapes, etc.  

Science Conference Proceedings (OSTI)

... For a Maxwellian velocity distribution, the line shape is Gaussian; the full width at ... Shapes are often approximately Lorentzian, ie, I(?) ? {1 + [(? - ? 0 ...

156

Emergency Management Lines of Inquiry, April 2008  

NLE Websites -- All DOE Office Websites (Extended Search)

3, 2008 EMERGENCY MANAGEMENT Inspection Criteria, Activities, and Lines of Inquiry Functional Area: Hazards Survey (HS) and Emergency Planning Hazards Assessment (EPHA) Inspection...

157

Northern Pass Transmission Line Project Environmental Impact...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Northern Pass Transmission Line Project Environmental Impact Statement: Announcement of Change in Public Meeting Location: Federal Register Notice Volume 78, No. 181 - September...

158

Transmission Line Security Monitor: Final Report  

SciTech Connect

The Electric Power Transmission Line Security Monitor System Operational Test is a project funded by the Technical Support Working Group (TSWG). TSWG operates under the Combating Terrorism Technical Support Office that functions under the Department of Defense. The Transmission Line Security Monitor System is based on technology developed by Idaho National Laboratory. The technology provides a means for real-time monitoring of physical threats and/or damage to electrical transmission line towers and conductors as well as providing operational parameters to transmission line operators to optimize transmission line operation. The end use is for monitoring long stretches of transmission lines that deliver electrical power from remote generating stations to cities and industry. These transmission lines are generally located in remote transmission line corridors where security infrastructure may not exist. Security and operational sensors in the sensor platform on the conductors take power from the transmission line and relay security and operational information to operations personnel hundreds of miles away without relying on existing infrastructure. Initiated on May 25, 2007, this project resulted in pre-production units tested in realistic operational environments during 2010. A technology licensee, Lindsey Manufacturing of Azusa California, is assisting in design, testing, and ultimately production. The platform was originally designed for a security monitoring mission, but it has been enhanced to include important operational features desired by electrical utilities.

John Svoboda

2011-04-01T23:59:59.000Z

159

Nonthermal effects on hydrogen-line profiles  

DOE Green Energy (OSTI)

Experimentally determined level populations of hydrogen excited states from a low-density Z pinch are used as initial conditions in a simulation to derive electron-velocity distributions. These velocity distributions show excess electrons in the high velocity end of the distribution when compared to a Maxwellian velocity distribution. The non-Maxwellian velocity distributions are used to find the nonequilibrium structure factors which are a main component in the plasma line broadening of hydrogen lines. The line profiles generated using the structure factors show plasmon satellites on the wings of the Balmer-..cap alpha..- and -..beta..-line profiles.

Lee, R.W.; Morgan, W.L.

1985-07-01T23:59:59.000Z

160

Line Heat-Source Guarded Hot Plate  

Science Conference Proceedings (OSTI)

Line Heat-Source Guarded Hot Plate. Description: The 1-meter guarded hot-plate apparatus measures thermal conductivity of building insulation. ...

2012-03-06T23:59:59.000Z

Note: This page contains sample records for the topic "binds dashed line" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


161

Gila to North Gila Transmission Line Rebuild  

NLE Websites -- All DOE Office Websites (Extended Search)

Western proposes to rebuild and upgrade two, parallel, 4.8-mile-long transmission lines located between Gila and North Gila Substations and take land actions...

162

Estes-Flatiron Transmission Line Rebuild  

NLE Websites -- All DOE Office Websites (Extended Search)

which is a cooperating agency in the project. The proposed project would: Rebuild aging and deteriorating transmission lines Reduce the number of linear miles of transmission...

163

Emergency Management Lines of Inquiry, April 2008  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

23, 2008 EMERGENCY MANAGEMENT Inspection Criteria, Activities, and Lines of Inquiry Functional Area: Hazards Survey (HS) and Emergency Planning Hazards Assessment (EPHA) Inspection...

164

Effects of line shifts and the ion quadrupole contribution of spectral line asymmetries.  

SciTech Connect

Line asymmetries and the corresponding shift of spectral lines due to the electron penetration of the radiator orbitals and the ion quadrupole contribution become more significant with increasing principal quantum number and increasing electron density. The mean field static shift due to electron penetration of the orbitals gives rise to an overall shift of the line to lower energy and a significant asymmetry near line center, but does not generate much redhlue far wing asymmetry. The ion quadrupole contribution results in a small blue shift of the spectral line and a small change in asymmetry near line center, but it gives rise to a significant redhlue wing asymmetry in the far wings of the line. Experimental data fiom recent spherical implosion experiments on OMEGA shows evidence of the mean field static shift and may also show the effects of level interactions between the Ar Lyman -{gamma}, -{delta}, -{var_epsilon} lines and also the Ar He -{gamma}, -{delta} lines.

Gunderson, M. A. (Mark A.); Delamater, N. D. (Norman D.); Kilcrease, D. P. (David P.); Haynes, D. A. (Donald A.)

2002-01-01T23:59:59.000Z

165

Theoretical Atomic Physics code development IV: LINES, A code for computing atomic line spectra  

SciTech Connect

A new computer program, LINES, has been developed for simulating atomic line emission and absorption spectra using the accurate fine structure energy levels and transition strengths calculated by the (CATS) Cowan Atomic Structure code. Population distributions for the ion stages are obtained in LINES by using the Local Thermodynamic Equilibrium (LTE) model. LINES is also useful for displaying the pertinent atomic data generated by CATS. This report describes the use of LINES. Both CATS and LINES are part of the Theoretical Atomic PhysicS (TAPS) code development effort at Los Alamos. 11 refs., 9 figs., 1 tab.

Abdallah, J. Jr.; Clark, R.E.H.

1988-12-01T23:59:59.000Z

166

Angiotensin II receptor binding sites in brain microvessels  

SciTech Connect

The authors assessed the specific binding of /sup 125/I-labeled angiotensin II (/sup 125/I-Ang II) to particulate fractions of the cerebral cortex and cerebellum and to microvessels obtained by bulk isolation from these two brain regions in the dog. /sup 125/I-Ang II binds to cerebral and cerebellar microvessels in a specific, saturable, and reversible manner and with high affinity (dissociation constant about 1 nM). Maximal binding of /sup 125/I-Ang II to brain microvessels was about 2-fold higher than the maximal binding to particulate fractions of the cerebellum and more than 15-fold higher than that of the cerebral cortex. Furthermore, finding that analogues of Ang II displace specific /sup 125/I-Ang II binding to brain microvessels in a rank order that correlates with their pharmacological activities confers biological relevance on the ligand-binding studies. These results strongly suggest that specific Ang II receptor binding sites are present in brain microvessels. Such Ang II receptors may have an important role in regulating the microcirculation of the brain.

Speth, R.C.; Harik, S.I.

1985-09-01T23:59:59.000Z

167

Product Binding Varies Dramatically between Processive and Nonprocessive Cellulase Enzymes  

DOE Green Energy (OSTI)

Cellulases hydrolyze {beta}-1,4 glycosidic linkages in cellulose, which are among the most prevalent and stable bonds in Nature. Cellulases comprise many glycoside hydrolase families and exist as processive or nonprocessive enzymes. Product inhibition negatively impacts cellulase action, but experimental measurements of product-binding constants vary significantly, and there is little consensus on the importance of this phenomenon. To provide molecular level insights into cellulase product inhibition, we examine the impact of product binding on processive and nonprocessive cellulases by calculating the binding free energy of cellobiose to the product sites of catalytic domains of processive and nonprocessive enzymes from glycoside hydrolase families 6 and 7. The results suggest that cellobiose binds to processive cellulases much more strongly than nonprocessive cellulases. We also predict that the presence of a cellodextrin bound in the reactant site of the catalytic domain, which is present during enzymatic catalysis, has no effect on product binding in nonprocessive cellulases, whereas it significantly increases product binding to processive cellulases. This difference in product binding correlates with hydrogen bonding between the substrate-side ligand and the cellobiose product in processive cellulase tunnels and the additional stabilization from the longer tunnel-forming loops. The hydrogen bonds between the substrate- and product-side ligands are disrupted by water in nonprocessive cellulase clefts, and the lack of long tunnel-forming loops results in lower affinity of the product ligand. These findings provide new insights into the large discrepancies reported for binding constants for cellulases and suggest that product inhibition will vary significantly based on the amount of productive binding for processive cellulases on cellulose.

Bu, L.; Nimlos, M. R.; Shirts, M. R.; Stahlberg, J.; Himmel, M. E.; Crowley, M. F.; Beckham, G. T.

2012-07-13T23:59:59.000Z

168

The Swinburne on-line education project  

Science Conference Proceedings (OSTI)

Many universities throughout the world are exploring the possibilities of on-line delivery of educational programs. These developments have the potential to significantly change the face of higher education as we know it today. In order to compete in ... Keywords: WWW, on-line education

C. J. Pilgrim; M. J. Creek

1998-08-01T23:59:59.000Z

169

Base line estimation using sparse nonlinear operators  

Science Conference Proceedings (OSTI)

Efficient nonlinear operators for base line estimation of high energy physics detector signals are introduced. Due to the high processing rate requirements the operators are simplified using sparse input sequences. The operators are a sparse order statistic ... Keywords: base line estimation, filter training, order statistic filter

Sami J. Inkinen; Yrjö Neuvo

2002-05-01T23:59:59.000Z

170

Transmission line protection based on travelling waves  

Science Conference Proceedings (OSTI)

Major problem of tripping signal of a relay based on steady state component does not warranty faster tripping schemes for protection of extra high voltage transmission lines. Proposed work has made an attempt to find solution to the problem of fault ... Keywords: postfault voltage, relaying signals, surge impedence, transmission line protection, travelling waves

Anuradha S. Deshpande; Grishma S. Shah

2011-12-01T23:59:59.000Z

171

Requirements Uncertainty in a Software Product Line  

Science Conference Proceedings (OSTI)

A complex system's requirements almost always remain uncertain late into its software development. In gas turbine engine control systems at Rolls-Royce, for a traditional project (non-product line) typically 50% of requirements will change between Critical ... Keywords: Requirements, Uncertainty, Software Product Lines

Andy J. Nolan; Silvia Abrahao; Paul C. Clements; Andy Pickard

2011-08-01T23:59:59.000Z

172

Product Line Pricing in a Supply Chain  

Science Conference Proceedings (OSTI)

A vertically integrated channel would prefer to coordinate the pricing of its products. In this paper, we investigate drivers of product line pricing decisions in a bilateral monopoly where a manufacturer produces and sells two substitutable or complementary ... Keywords: complement, equilibrium, marketing, product line pricing, substitute, vertical strategic interaction

Lingxiu Dong; Chakravarthi Narasimhan; Kaijie Zhu

2009-10-01T23:59:59.000Z

173

Overhead Line Worker Practices Survey: 2012  

Science Conference Proceedings (OSTI)

The Electric Power Research Institute (EPRI) has undertaken a multiyear research project to identify and describe leading industry overhead line worker practices. This effort is intended to identify and document industry overhead distribution line work practices of note, identify shortterm products (such as practices guidelines) that EPRI can ...

2012-08-23T23:59:59.000Z

174

results and benefits... The Bittern Line Carbon  

E-Print Network (OSTI)

results and benefits... The Bittern Line Carbon Neutral Stations Transport Regeneration Ltd. June 2008 c a s e s t u d yCRed carbon reduction Project Summary Our client, Transport Regeneration Ltd., aims to make nine stations on the Bittern Line between Norwich and Sheringham carbon neutral

Everest, Graham R

175

Accelerating line extraction based on GPU  

Science Conference Proceedings (OSTI)

A new line extraction accelerating algorithm based upon graphics processing units (GPUs) is presented. Several techniques are proposed to optimize the GPU computation. Among those improvements, the most important one is the use of "seed pixels", which ... Keywords: GPU, line extraction, parallel processing, phase-based grouping

Li Yu; Xiao'an Tang; Bo Tang

2011-12-01T23:59:59.000Z

176

Separation axioms and the fuzzy real lines  

Science Conference Proceedings (OSTI)

We show that for each lattice L which is completely distributive and equipped with an order-reversing involution, the canonical topology of the fuzzy real line @?(L) is uniformizable in the sense of Hutton; furthermore, this uniformity induces a pseudometric ... Keywords: ?-Hausdorff, Fuzzy subspace, Fuzzy topology, Product L-fuzzy real line, Pseudometrizable, Quasi-uniformity, Suitable, Uniformity

S. E. Rodabaugh

1983-01-01T23:59:59.000Z

177

Binding Parameters of Alkaloids Berberine and Sanguinarine with DNA  

E-Print Network (OSTI)

We study the interaction of berberine and sanguinarine (plant alkaloids) with DNA in aqueous solutions, by using optical spectroscopy methods (absorption and fluorescence). The dependencies of alkaloid spectral characteristics on the concentration ratio N/c between the DNA base pairs and alkaloid molecules in the solutions are considered, and the manifestations of the alkaloid-DNA binding are revealed. The character of binding is found to depend on N/c. The parameters of the binding of berberine and sanguinarine with DNA are determined, by using the modified Scatchard and McGhee-von Hippel equations

Gumenyuk, V G; Kutovyy, S Yu; Yashchuk, V M; Zaika, L A

2012-01-01T23:59:59.000Z

178

A Fast Line-by-Line Method for Atmospheric Absorption Computations: The Automatized Atmospheric Absorption Atlas  

Science Conference Proceedings (OSTI)

A computationally fast line-by-line method for the determination of atmospheric absorption is described. This method is based on the creation of an Automatized Atmospheric Absorption Atlas (4A) covering all possible plausible atmospheric ...

N. A. Scott; A. Chedin

1981-07-01T23:59:59.000Z

179

Binding Preferences, Surface Attachment, Diffusivity, and Orientation of a Family 1 Carbohydrate-Binding Module on Cellulose  

DOE Green Energy (OSTI)

Cellulase enzymes often contain carbohydrate-binding modules (CBMs) for binding to cellulose. The mechanisms by which CBMs recognize specific surfaces of cellulose and aid in deconstruction are essential to understand cellulase action. The Family 1 CBM from the Trichoderma reesei Family 7 cellobiohydrolase, Cel7A, is known to selectively bind to hydrophobic surfaces of native cellulose. It is most commonly suggested that three aromatic residues identify the planar binding face of this CBM, but several recent studies have challenged this hypothesis. Here, we use molecular simulation to study the CBM binding orientation and affinity on hydrophilic and hydrophobic cellulose surfaces. Roughly 43 {mu}s of molecular dynamics simulations were conducted, which enables statistically significant observations. We quantify the fractions of the CBMs that detach from crystal surfaces or diffuse to other surfaces, the diffusivity along the hydrophobic surface, and the overall orientation of the CBM on both hydrophobic and hydrophilic faces. The simulations demonstrate that there is a thermodynamic driving force for the Cel7A CBM to bind preferentially to the hydrophobic surface of cellulose relative to hydrophilic surfaces. In addition, the simulations demonstrate that the CBM can diffuse from hydrophilic surfaces to the hydrophobic surface, whereas the reverse transition is not observed. Lastly, our simulations suggest that the flat faces of Family 1 CBMs are the preferred binding surfaces. These results enhance our understanding of how Family 1 CBMs interact with and recognize specific cellulose surfaces and provide insights into the initial events of cellulase adsorption and diffusion on cellulose.

Nimlos, M. R.; Beckham, G. T.; Matthews, J. F.; Bu, L.; Himmel, M. E.; Crowley, M. F.

2012-06-08T23:59:59.000Z

180

Application Filling Requirements for Transmission Line and Substation...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Application Filling Requirements for Transmission Line and Substation Construction Projects (Wisconsin) Application Filling Requirements for Transmission Line and Substation...

Note: This page contains sample records for the topic "binds dashed line" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


181

Coupled Lines/Multiport Measurement/Orthogonal Calibration  

Science Conference Proceedings (OSTI)

... understanding of lossy multiconductor transmission lines and modal cross powers. These theoretical developments in coupled line theory have led ...

2012-05-25T23:59:59.000Z

182

Kangley - Echo Lake Transmission Line Project, Final Environmental...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Selleck Kangley North Bend Cedar Falls Existing Transmission Lines Proposed Transmission Line Alternatives Under Consideration BPA Substation Alternative * * * * * * ...

183

UPDATE TO PLAINS & EASTERN CLEAN LINE PROPOSAL FOR NEW OR UPGRADED TRANSMISSION LINE PROJECTS  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

UPDATE TO PLAINS & EASTERN CLEAN LINE PROPOSAL UPDATE TO PLAINS & EASTERN CLEAN LINE PROPOSAL FOR NEW OR UPGRADED TRANSMISSION LINE PROJECTS UNDER SECTION 1222 OF THE ENERGY POLICY ACT OF 2005 AUGUST 2011 Table of Contents 1. Executive Summary .......................................................................................................... 1 2. Project Update .................................................................................................................. 2 a. Jobs and Economic Development ........................................................................................................... 5 b. Interconnection Studies ............................................................................................................................. 6 c. Routing and Public Outreach ................................................................................................................... 7

184

LineScout technology: from inspection to robotic maintenance on live transmission power lines  

Science Conference Proceedings (OSTI)

Power line inspection and maintenance practices are evolving as changing market regulations, significantly increased line loading and system availability requirements put pressure on grid owners to innovate. Robotics is thus making its debut in that ... Keywords: field robotics, mechanical design, power line inspection robot, telerobotics

Nicolas Pouliot; Serge Montambault

2009-05-01T23:59:59.000Z

185

Structure of Human Toll-like Receptor 3 (TLR3) Ligand-binding Domain  

NLE Websites -- All DOE Office Websites (Extended Search)

Human Toll-like Receptor Human Toll-like Receptor 3 (TLR3) Ligand-binding Domain Jungwoo Choe1, Matthew S. Kelker1, and Ian A. Wilson1 1Department of Molecular Biology and The Skaggs Institute for Chemical Biology, The Scripps Research Institute, 10550 North Torrey Pines Road, La Jolla, CA 92037 Figure 1. Overall structure of human TLR3 ECD. The N-terminal region is colored blue, the 23 canonical LRRs are in yellow and the C-terminal region is in pink. N-linked sugars that are observed in the electron density maps are shown in ball-and-stick. (From Choe et al. 2005). Innate immunity is the front line host defense that acts within minutes of infection to counter invasion by microorganisms. Members of the Toll-like receptor (TLR) family recognize conserved pathogen-associated molecular

186

A Fortran binding for the GNU scientific library  

Science Conference Proceedings (OSTI)

The GNU scientific library is a collection of numerical routines for scientific computing. This article discusses some aspects of the design of a fully standard-conforming Fortran binding for GSL via incremental usage of Fortran 2003 features, in particular ...

Reinhold Bader

2007-08-01T23:59:59.000Z

187

Bayesian unsupervised learning of DNA regulatory binding regions  

Science Conference Proceedings (OSTI)

Identification of regulatory binding motifs, that is, short specific words, within DNA sequences is a commonly occurring problem in computational bioinformatics. A wide variety of probabilistic approaches have been proposed in the literature to either ...

Jukka Corander; Magnus Ekdahl; Timo Koski

2009-01-01T23:59:59.000Z

188

Assessing phylogenetic motif models for predicting transcription factor binding sites  

Science Conference Proceedings (OSTI)

Motivation: A variety of algorithms have been developed to predict transcription factor binding sites (TFBSs) within the genome by exploiting the evolutionary information implicit in multiple alignments of the genomes of related species. One such ...

John Hawkins; Charles Grant; William Stafford Noble; Timothy L. Bailey

2009-06-01T23:59:59.000Z

189

Reversible and irreversible binding of nanoparticles to polymeric surfaces  

Science Conference Proceedings (OSTI)

Reversible and irreversible binding of CdSe-nanoparticles and nanorods to polymeric surfaces via a strong, multiple hydrogen bond (= Hamilton-receptor/barbituric acid) is described. Based on ROMP-copolymers, the supramolecular interaction on a thin polymer ...

Wolfgang H. Binder; Marina Lomoschitz; Robert Sachsenhofer; Gernot Friedbacher

2009-01-01T23:59:59.000Z

190

Productivity Improvement of a Manual Assembly Line  

E-Print Network (OSTI)

The current project addresses the productivity improvement of a manual assembly line by making use of operations analysis in the framework of Lean production. A methodology is proposed that helps to improve the productivity of any production process. The methodology consists of selecting a product or product family to be studied followed by current process study. Once the existing process is documented, all the assembly tasks involved must be timed using time study techniques. Operations analysis enables the reduction of non-productive tasks and results in a set of standardized work elements along with the set of standard procedures for performing the operations. Assembly line balancing along with the associated operations analysis assists in constructing or re-configuring an assembly system, which is the key step in improving the overall performance of an assembly line. Following this approach, two manual assembly line configurations (single stage parallel line and five-stage serial line) are constructed for a case study. The results show that by changing over to the single stage assembly line configuration the operator productivity is doubled when compared to the existing assembly method.

Yerasi, Pranavi

2011-08-01T23:59:59.000Z

191

Atomic structure of nitrate-binding protein crucial for photosynthetic productivity  

DOE Green Energy (OSTI)

Cyanobacteria, blue-green algae, are the most abundant autotrophs in aquatic environments and form the base of all aquatic food chains by fixing carbon and nitrogen into cellular biomass. The single most important nutrient for photosynthesis and growth is nitrate, which is severely limiting in many aquatic environments particularly the open ocean (1, 2). It is therefore not surprising that NrtA, the solute-binding component of the high-affinity nitrate ABC transporter, is the single-most abundant protein in the plasma membrane of these bacteria (3). Here we describe the first structure of a nitratespecific receptor, NrtA from Synechocystis sp. PCC 6803, complexed with nitrate and determined to a resolution of 1.5Å. NrtA is significantly larger than other oxyanionbinding proteins, representing a new class of transport proteins. From sequence alignments, the only other solute-binding protein in this class is CmpA, a bicarbonatebinding protein. Therefore, these organisms created a novel solute-binding protein for two of the most important nutrients; inorganic nitrogen and carbon. The electrostatic charge distribution of NrtA appears to force the protein off of the membrane while the flexible tether facilitates the delivery of nitrate to the membrane pore. The structure not only details the determinants for nitrate selectivity in NrtA, but also the bicarbonate specificity in CmpA. Nitrate and bicarbonate transport are regulated by the cytoplasmic proteins NrtC and CmpC, respectively. Interestingly, the residues lining the ligand binding pockets suggest that they both bind nitrate. This implies that the nitrogen and carbon uptake pathways are synchronized by intracellular nitrate and nitrite.3 The nitrate ABC transporter of cyanobacteria is composed of four polypeptides (Figure 1): a high-affinity periplasmic solute-binding lipoprotein (NrtA), an integral membrane permease (NrtB), a cytoplasmic ATPase (NrtD), and a unique ATPase/solute-binding fusion protein (NrtC) that regulates transport (4). NrtA binds both nitrate and nitrite (Kd = 0.3 mM) and is necessary for cell survival when nitrate is the primary nitrogen source (5). The role of NrtA is to scavenge nitrate/nitrite from the periplasm for delivery to the membrane permease, NrtB. The passage of solute through the transmembrane pore is linked to ATP hydrolysis by NrtC and NrtD. NrtD consists of a single ATPase domain. In contrast, NrtC contains both an ATPase domain and a Cterminal solute-binding domain that shares 50% amino acid sequence similarity with NrtA, and is required for the ammonium-mediated inhibition of nitrate transport (6, 7). Aside from the homologous transporter for bicarbonate, CmpABCD, there are no other known examples of ABC transporters that have an ATPase/solute-binding fusion component. The specificity of the nitrate transporter is conferred by NrtA (4). NrtA is ~49% identical (60% similar) in amino acid sequence to the bicarbonate receptor CmpA. In its entirety, it does not have significant homology to any other known protein. To elucidate the molecular determinants of nitrate specificity, we determined the crystal structure of the Synechocystis 6803 NrtA to 1.5 Å. While the general shape of NrtA is akin to that of other solute binding proteins, NrtA clearly represents a new and unique structural variant of these ‘C clamp’ proteins. From this structure and sequence alignments of other bicarbonate and nitrate transporters, the molecular basis for solute selectivity is clear and suggests that regulatory domains of both icarbonate and nitrate transport systems bind nitrate. Based on these findings, a model is presented that 4 demonstrates how such synergistic regulation of bicarbonate and nitrate transport is important in conserving energy during the process of carbon fixation and nitrogen assimilation.

Koropatkin, Nicole M.; Pakrasi, Himadri B.; Smith, Thomas J.

2006-06-27T23:59:59.000Z

192

MONKEY: Identifying conserved transcription-factor binding sitesin multiple alignments using a binding site-specific evolutionarymodel  

SciTech Connect

We introduce a method (MONKEY) to identify conserved transcription-factor binding sites in multispecies alignments. MONKEY employs probabilistic models of factor specificity and binding site evolution, on which basis we compute the likelihood that putative sites are conserved and assign statistical significance to each hit. Using genomes from the genus Saccharomyces, we illustrate how the significance of real sites increases with evolutionary distance and explore the relationship between conservation and function.

Moses, Alan M.; Chiang, Derek Y.; Pollard, Daniel A.; Iyer, VenkyN.; Eisen, Michael B.

2004-10-28T23:59:59.000Z

193

Definition: Tie Line Bias | Open Energy Information  

Open Energy Info (EERE)

Line Bias Line Bias Jump to: navigation, search Dictionary.png Tie Line Bias A mode of Automatic Generation Control that allows the Balancing Authority to maintain its Interchange Schedule and respond to Interconnection frequency error.[1] Related Terms Balancing Authority, Automatic Generation Control, frequency error, smart grid References ↑ Glossary of Terms Used in Reliability Standards An inl LikeLike UnlikeLike You like this.Sign Up to see what your friends like. ine Glossary Definition Retrieved from "http://en.openei.org/w/index.php?title=Definition:Tie_Line_Bias&oldid=502569" Categories: Definitions ISGAN Definitions What links here Related changes Special pages Printable version Permanent link Browse properties 429 Throttled (bot load) Error 429 Throttled (bot load)

194

Definition: Tie Line | Open Energy Information  

Open Energy Info (EERE)

Authority Area, smart grid References Glossary of Terms Used in Reliability Standards An in LikeLike UnlikeLike You like this.Sign Up to see what your friends like. line...

195

Mesoscale Structure of an Oklahoma Squall Line  

Science Conference Proceedings (OSTI)

A squall line, which passed through the National Severe Storms Laboratory measonetwork in Oklahoma on 26 April 1969, is analyzed to determine the mesoscale structure. The analyses are based on data from 23 rawinsonde ascents, 29 automatically ...

Judith Stokes Bradberry

1981-05-01T23:59:59.000Z

196

Corona losses in HVdc bipolar lines  

SciTech Connect

The problem related to the prediction of corona losses in HVdc bipolar lines has been solved, in the past, by means of semi-empirical monomial formulae. However, the proposed formulae that are simpler to use do not always give adequate calculation precision, while the formulae that provide the closest results require implicit functions of different complexity, which are difficult to apply; moreover, it is not possible to understand clearly what influence the variations of the different line parameters have on the losses themselves. The new monomial semi-empirical relationship, proposed to predict the corona losses in HVdc bipolar lines, is very simple to use; it highlights the dependence of power losses due to the corona effect by the different line parameters. The formula has been developed by elaborating a considerable amount of available experimental data.

Corbellini, U.; Pelacchi, P. [Univ. of Pisa (Italy). Dept. of Electric Systems and Automation

1996-07-01T23:59:59.000Z

197

Clean Lines: Strategies for Reducing Your Environmental ...  

Science Conference Proceedings (OSTI)

... Flow restrictors to prevent the flow in a water-supply pipe from exceeding a ... On manual lines, racks can be hung on bars over process baths to allow ...

2013-08-16T23:59:59.000Z

198

Momentum Transport by a Line of Cumulonimbus  

Science Conference Proceedings (OSTI)

The vertical transport of horizontal momentum normal to a line of cumulonimbus observed during GATE on 14 September 1974 is against the vertical momentum gradient, contrary to the predictions of mixing-length theory. Data from repeated aircraft ...

Margaret A. LeMone

1983-07-01T23:59:59.000Z

199

Electrical Characterization of Textile Transmission Lines  

E-Print Network (OSTI)

In this paper, electrical characterization and modeling of conductive textiles are presented. A dedicated measurement setup has been developed to allow reliable connection of the textile samples with the equipment cables. Geometrical fabric structures and fabrication tolerances as well as high frequency properties up to 6 GHz for four types of textiles have been determined. Transmission lines with controlled characteristic impedance have been realized enabling the characterization of typical line attenuation factors. This work shows that textile transmission lines can be used for frequencies up to 1.2 GHz and 120 MHz with the maximal lengths of 10 and 100 cm, respectively. Index Terms---Attenuation constants, characteristic impedance, conductive textiles, transmission lines, wearable computing.

Didier Cottet; Janusz Grzyb; Student Member; Student Member; Tünde Kirstein; Gerhard Tröster; Senior Member

2003-01-01T23:59:59.000Z

200

Insulate Steam Distribution and Condensate Return Lines  

Science Conference Proceedings (OSTI)

This revised ITP tip sheet on insulating steam distribution and condensate return lines provides how-to advice for improving industrial steam systems using low-cost, proven practices and technologies.

Not Available

2006-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "binds dashed line" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


201

On the Generation of African Squall Lines  

Science Conference Proceedings (OSTI)

Squall lines (SLs) form an important component of the meteorology of northern Africa, and in particular, contribute substantially to rainfall totals. Their generation requires the existence of a potentially unstable low-level supply of moisture ...

David P. Rowell; James R. Milford

1993-06-01T23:59:59.000Z

202

Claw-free graphs and line graphs.  

E-Print Network (OSTI)

??The research of my dissertation is motivated by the conjecture ofThomassen that every 4-connected line graph is hamiltonian and by the conjecture ofTutte that every… (more)

Shao, Yehong, 1976-

2005-01-01T23:59:59.000Z

203

On-line Condenser Fouling Monitor Development  

Science Conference Proceedings (OSTI)

This newly developed, innovative, on-line fouling monitor can continuously display the cleanliness factor of an operating condenser. The monitor facilitates optimization of cooling water treatment and condenser cleaning schedules.

1998-03-17T23:59:59.000Z

204

Electrical Transmission Line Diametrical Retention Mechanism  

DOE Patents (OSTI)

The invention is a mechanism for retaining an electrical transmission line. In one embodiment of the invention it is a system for retaining an electrical transmission line within downhole components. The invention allows a transmission line to be attached to the internal diameter of drilling components that have a substantially uniform drilling diameter. In accordance with one aspect of the invention, the system includes a plurality of downhole components, such as sections of pipe in a drill string, drill collars, heavy weight drill pipe, and jars. The system also includes a coaxial cable running between the first and second end of a drill pipe, the coaxial cable having a conductive tube and a conductive core within it. The invention allows the electrical transmission line to withstand the tension and compression of drill pipe during routine drilling cycles.

Hall, David R. (Provo, UT); Hall, Jr., H. Tracy (Provo, UT); Pixton, David (Lehi, UT); Dahlgren, Scott (Provo, UT); Sneddon, Cameron (Provo, UT); Briscoe, Michael (Lehi, UT); Fox, Joe (Spanish Fork, UT)

2006-01-03T23:59:59.000Z

205

Power line communications for smart grid applications  

Science Conference Proceedings (OSTI)

Power line communication, that is, using the electricity infrastructure for data transmission, is experiencing a renaissance in the context of Smart Grid. Smart Grid objectives include the integration of intermittent renewable energy sources into the ...

Lars Torsten Berger, Andreas Schwager, J. Joaquín Escudero-Garzás

2013-01-01T23:59:59.000Z

206

Design of the ILC RTML Extraction Lines  

SciTech Connect

The ILC [1] Damping Ring to the Main Linac beamline (RTML) contains three extraction lines (EL). Each EL can be used both for an emergency abort dumping of the beam and tune-up continual train-by-train extraction. Two of the extraction lines are located downstream of the first and second stages of the RTML bunch compressor, and must accept both compressed and uncompressed beam with energy spreads of 2.5% and 0.15%, respectively. In this paper we report on an optics design that allowed minimizing the length of the extraction lines while offsetting the beam dumps from the main line by the distance required for acceptable radiation levels in the service tunnel. The proposed extraction lines can accommodate beams with different energy spreads while at the same time providing the beam size acceptable for the aluminum dump window. The RTML incorporates three extraction lines, which can be used for either an emergency beam abort or for a train-by-train extraction. The first EL is located downstream of the Damping Ring extraction arc. The other two extraction lines are located downstream of each stage of the two-stage bunch compressor. The first extraction line (EL1) receives 5GeV beam with an 0.15% energy spread. The extraction line located downstream of the first stage of bunch compressor (ELBC1) receives both compressed and uncompressed beam, and therefore must accept beam with both 5 and 4.88GeV energy, and 0.15% and 2.5% energy spread, respectively. The extraction line located after the second stage of the bunch compressor (ELBC2) receives 15GeV beam with either 0.15 or 1.8% energy spread. Each of the three extraction lines is equipped with the 220kW aluminum ball dump, which corresponds to the power of the continuously dumped beam with 5GeV energy, i.e., the beam trains must be delivered to the ELBC2 dump at reduced repetition rate.

Seletskiy, S.; Tenenbaum, P.; Walz, D.; /SLAC; Solyak, N.; /Fermilab

2011-10-17T23:59:59.000Z

207

U-098: ISC BIND Deleted Domain Name Resolving Vulnerability | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

098: ISC BIND Deleted Domain Name Resolving Vulnerability 098: ISC BIND Deleted Domain Name Resolving Vulnerability U-098: ISC BIND Deleted Domain Name Resolving Vulnerability February 8, 2012 - 7:00am Addthis PROBLEM: A vulnerability has been reported in ISC BIND, which can be exploited by malicious people to bypass certain security restrictions. PLATFORM: ISC BIND 9.2.x ISC BIND 9.3.x ISC BIND 9.4.x ISC BIND 9.5.x ISC BIND 9.6.x ISC BIND 9.7.x ISC BIND 9.8.x ABSTRACT: The vulnerability is caused due to an error within the cache update policy. reference LINKS: Original Advisory Secunia Advisory SA47884 CVE-2012-1033 IMPACT ASSESSMENT: High Discussion: Researchers discovered a vulnerability affecting the large majority of popular DNS implementations which allows a malicious domain name to stay resolvable long after it has been removed from the upper level servers. The

208

Honeybees and Power Line EMF Environments  

Science Conference Proceedings (OSTI)

This Resource Paper reviews research relevant to potential interactions between electric and magnetic field environments in the vicinity of high voltage overhead transmission lines. The paper deals first, with a description of a series of electric field studies conducted in a power line environment followed by mechanism studies under controlled conditions; second, with studies of the ability of bees to discriminate static and alternating magnetic fields; and third, with a study of native bees in a power ...

2010-12-06T23:59:59.000Z

209

500-kV Transmission Line Design  

Science Conference Proceedings (OSTI)

The design of an extrahigh-voltage (EHV) transmission line involves an integrated analysis and comparison of influencing factors to develop a structure configuration and conductor/shieldwire system that will provide safe, reliable, and economic service. Many of the parameters in design have varied impacts on the performance characteristics of a transmission line: safety, reliability, capital cost, and lifetime cost. The interdependencies are many and technical in nature. Having a solid knowledge of the p...

2011-02-04T23:59:59.000Z

210

Electrical Effects of HVDC Transmission Lines--2012  

Science Conference Proceedings (OSTI)

Electrical effects may constrain the design of prospective high-voltage direct current (HVDC) lines, when either alone or sharing the same structures with high-voltage alternating current (HVAC) lines. In 2012, the Electric Power Research Institute (EPRI) research focused on electric field and ion density at ground level. The ultimate goal is to calculate with confidence these electrical effects. The work built on research previously performed, including pioneering research performed at EPRI’s ...

2012-12-12T23:59:59.000Z

211

Electrical Effects of HVDC Transmission Lines  

Science Conference Proceedings (OSTI)

Electrical effects can constrain the design of prospective high-voltage direct current (HVDC) lines operating either alone or sharing the same rights of way structures with high-voltage alternate current (HVAC) lines. In 2013, the Electric Power Research Institute (EPRI) research on HVDC electrical effects focused on electric field and ion density at ground level. The ultimate goal of the project is to calculate with confidence these electrical effects. The algorithms on which the software currently ...

2013-11-08T23:59:59.000Z

212

Perspective: Power Lines and Motor Vehicle Electronics  

Science Conference Proceedings (OSTI)

Recent news reports have suggested that the operation of automotive electronic systems (including sudden acceleration) could be affected by the electric and magnetic fields associated with power transmission lines. Based on electromagnetic fundamentals and knowledge of the levels of electric fields, magnetic fields and RF fields from transmission lines, one can evaluate the possibility of an interaction between these exposures and the electronic systems within automobiles, both electric and conventional.

2010-06-06T23:59:59.000Z

213

MANAGING TIGHT BINDING RECEPTORS FOR NEW SPEARATIONS TECHNOLOGIES  

DOE Green Energy (OSTI)

Much of the earth's pollution involves compounds of the metallic elements, including actinides, strontium, cesium, technetium, and RCRA metals. Metal ions bind to molecules called ligands, which are the molecular tools that can manipulate the metal ions under most conditions. This DOE-EMSP sponsored program strives (1) to provide the foundations for using the most powerful ligands in transformational separations technologies and (2) to produce seminal examples of their applications to separations appropriate to the DOE EM mission. These ultra tight-binding ligands can capture metal ions in the most competitive of circumstances (from mineralized sites, lesser ligands, and even extremely dilute solutions), but they react so slowly that they are useless in traditional separations methodologies. Two attacks on this problem are underway. The first accommodates to the challenging molecular lethargy by developing a seminal slow separations methodology termed the soil poultice. The second designs ligands that are only tight-binding while wrapped around the targeted metal ion, but can be put in place by switch-binding and removed by switch-release. We envision a kind of molecular switching process to accelerate the union between metal ion and tight-binding ligand. Molecular switching processes are suggested for overcoming the slow natural equilibration rate with which ultra tight-binding ligands combine with metal ions. Ligands that bind relatively weakly combine with metal ions rapidly, so the trick is to convert a ligand from a weak, rapidly binding species to a powerful, slow releasing ligand--during the binding of the ligand to the metal ion. Such switch-binding ligands must react with themselves, and the reaction must take place under the influence of the metal ion. For example, our generation 1 ligands showed that a well-designed linear ligand with ends that readily combine, forms a cyclic molecule when it wraps around a metal ion. Our generation 2 ligands are even more interesting. They convert from rings to structures that wrap around a metal ion to form a cage. These ligands are called cryptands. Switch release is accomplished by photolytic cleavage of a bond to convert a cyclic ligand into a linear ligand or to break similar bonds in a cryptate. Our studies have demonstrated switch binding and switch release with cryptates of calcium. These remarkable cyclic ligands and cage-like ligands are indeed tight-binding and may, in principle, be incorporated in various separations methodologies, including the soil poultice. The soil poultice mimics the way in which microbes secrete extremely powerful ligands into the soil in order to harvest iron. The cellular membrane of the microbe recognizes the iron/ligand complex and admits it into the cell. The soil poultice uses molecularly imprinted polymers (MIPs) to play the role of the cellular membrane. Imprinting involves creation of the polymer in the presence of the metal/ligand complex. In principle, a well design ligand/MIP combination can be highly selective toward almost any targeted metal ion. The principles for that design are the focus of these investigations. An imprinting molecule can interact with the polymer through any, some, or all of the so-called supramolecular modes; e.g., hydrogen bonding, electrostatic charge, minor ligand bonding, Pi-Pi stacking, and hydrophobic and van der Waals interactions. Historically these modes of binding have given MIPs only small re-binding capacities and very limited selectivities. This program has shown that each mode of interaction can be made more powerful than previously suspected and that combinations of different supramolecular interaction modes can produce remarkable synergisms. The results of this systematic study provide a firm foundation for tailoring molecular imprinted polymers for reclamation of specific metal ion, including those important to the DOE EM mission.

DARYLE H BUSCH RICHARD S GIVENS

2004-12-10T23:59:59.000Z

214

Anchored Clathrate Waters Bind Antifreeze Proteins to Ice  

DOE Green Energy (OSTI)

The mechanism by which antifreeze proteins (AFPs) irreversibly bind to ice has not yet been resolved. The ice-binding site of an AFP is relatively hydrophobic, but also contains many potential hydrogen bond donors/acceptors. The extent to which hydrogen bonding and the hydrophobic effect contribute to ice binding has been debated for over 30 years. Here we have elucidated the ice-binding mechanism through solving the first crystal structure of an Antarctic bacterial AFP. This 34-kDa domain, the largest AFP structure determined to date, folds as a Ca{sup 2+}-bound parallel beta-helix with an extensive array of ice-like surface waters that are anchored via hydrogen bonds directly to the polypeptide backbone and adjacent side chains. These bound waters make an excellent three-dimensional match to both the primary prism and basal planes of ice and in effect provide an extensive X-ray crystallographic picture of the AFP{vert_ellipsis}ice interaction. This unobstructed view, free from crystal-packing artefacts, shows the contributions of both the hydrophobic effect and hydrogen bonding during AFP adsorption to ice. We term this mode of binding the 'anchored clathrate' mechanism of AFP action.

C Garnham; R Campbell; P Davies

2011-12-31T23:59:59.000Z

215

Acid Gas Capture Using CO2-Binding Organic Liquids  

SciTech Connect

Current chemical CO2 scrubbing technology is primarily aqueous alkanolamine based. These systems rapidly bind CO2 (forming water-soluble carbamate and bicarbonate salts) however, the process has serious disadvantages. The concentration of monoethanolamine rarely exceeds 30 wt % due to the corrosive nature of the solution, and this reduces the maximum CO2 volumetric (?108 g/L) and gravimetric capacity (?7 wt%) of the CO2 scrubber. The ?30 wt % loading of ethanolamine also means that a large excess of water must be pumped and heated during CO2 capture and release, and this greatly increases the energy requirements especially considering the high specific heat of water (4 j/g-1K-1). Our approach is to switch to organic systems that chemically bind CO2 as liquid alkylcarbonate salts. Our CO2-binding organic liquids have higher CO2 solubility, lower specific heats, potential for less corrosion and lower binding energies for CO2 than aqueous systems. CO2BOLs also reversibly bind and release mixed sulfur oxides. Furthermore the CO2BOL system can be direct solvent replacements for any solvent based CO2 capture systems because they are commercially available reagents and because they are fluids they would not require extensive process re-engineering.

Heldebrant, David J.; Koech, Phillip K.; Rainbolt, James E.; Zheng, Feng

2010-11-10T23:59:59.000Z

216

Dissolution of FB-Line Cabinet Sweepings  

DOE Green Energy (OSTI)

Three FB-Line samples were received by the Savannah River National Laboratory (SRNL) for characterization and evaluation for suitability for HB-Line dissolution. These samples are part of a larger sampling/evaluation program in support of FB-Line deinventory efforts. The samples studied were identified as MC04-147- HBL, MC04-148-HBL, and FBL-SWP-04-016-HBL (N). The first sample, MC04-147-HBL, is a portion of FB-Line Packaging and Stabilization (P&S) materials. The second sample, MC04-148-HBL, is a sweeping from Cabinet 6-8, which is not representative of the mechanical line. The third sample, FBL-SWP-04-016-HBL (N), is an FB-Line North cabinet sweeping. The samples were described by FB-Line personnel as containing plutonium oxide (PuO{sub 2}) which had not been high-fired. This description was generally confirmed by solids analysis and off gas measurements. All three samples were dissolved in 8 M HNO{sub 3}/0.1 M KF at 90-100 C leaving minor amounts of solid residue. During dissolution, sample MC04-147 did not generate hydrogen gas. Sample MC04-148 generated modest amounts of gas, which contained 4.0 to 4.7 volume percent (vol %) hydrogen (H{sub 2}) at a ratio of up to 8.4 x 10{sup -5} mol H{sub 2}/g sample. Sample FBL-SWP-04-016-HBL (N) was nearly completely soluble in 8 M HNO{sub 3}and produced a very small amount of gas. Apparently, the CaF{sub 2} in that sample dissolves and provides sufficient fluoride to support the dissolution of other components.

Crowder, Mark L.

2005-06-14T23:59:59.000Z

217

Relationship between System Slope and Updraft Intensity in Squall Lines  

Science Conference Proceedings (OSTI)

In recent years there has been debate about whether squall lines have an “optimal state.” It has been repeatedly demonstrated that the slope of a squall line’s convective region is related to the comparative magnitudes of the squall line’s cold ...

Matthew D. Parker

2010-09-01T23:59:59.000Z

218

Modeling and analysis of electrical power lines for broadband power line communications.  

E-Print Network (OSTI)

??This research seeks to expand the knowledge in the characteristics of power lines and to develop a channel model that can be used for designing… (more)

Meng, Han.

2008-01-01T23:59:59.000Z

219

Double Bottom Line Project Report:Assessing Social Impact In Double Bottom Line Ventures  

E-Print Network (OSTI)

of Key Characteristics Glossary Method Summaries Theories ofin double bottom line ventures methods catalog glossary ofterms glossary of terms This glossary defines the variables

Rosenzweig, William

2004-01-01T23:59:59.000Z

220

EPRI Transmission Line Reference Book (Blue Book): 115-345 kV Compact Line Design  

Science Conference Proceedings (OSTI)

This report is an updated edition of the industry standard on overhead line compaction, the EPRI Transmission Line Reference Book: 115-138 kV Compact Line Design, commonly known as the Blue Book, which was last published in 1978. Publication of this new edition is the culmination of three years of research by a team of experts in the field. The report includes the latest information on research, technology, materials, and utility experience with compact lines. Note that this electronic report is being pu...

2007-12-13T23:59:59.000Z

Note: This page contains sample records for the topic "binds dashed line" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


221

A high accuracy computed water line list  

E-Print Network (OSTI)

A computed list of H$_{2}$$^{16}$O infra-red transition frequencies and intensities is presented. The list, BT2, was produced using a discrete variable representation two-step approach for solving the rotation-vibration nuclear motions. It is the most complete water line list in existence, comprising over 500 million transitions (65% more than any other list) and it is also the most accurate (over 90% of all known experimental energy levels are within 0.3 cm$^{-1}$ of the BT2 values). Its accuracy has been confirmed by extensive testing against astronomical and laboratory data. The line list has been used to identify individual water lines in a variety of objects including: comets, sunspots, a brown dwarf and the nova-like object V838 Mon. Comparison of the observed intensities with those generated by BT2 enables physical values to be derived for these objects. The line list can also be used to provide an opacity for models of the atmospheres of M-dwarf stars and assign previously unknown water lines in laboratory spectra.

R. J. Barber; J. Tennyson; G. J. Harris; R. N. Tolchenov

2006-01-11T23:59:59.000Z

222

MCP Upgrade: Transmission Line and Pore Importance  

E-Print Network (OSTI)

In order to take advantage of all of the benefits of Multi-Channel Plate Photo-Multiplier Tubes (MCPs) a fast and efficient readout scheme must be implemented. One scheme that appears very promising is that of a transmission line coupled to a digital sampling readout. Transmission line readout allows for 2D position reconstruction, as well as an extremely fast response time, allowing for an exceptional timing resolution. I will be discussing the development of a method to connect the transmission line readout to the anode of the MCP, as well as testing the resultant MCP-transmission line readout system. This testing occurred at Argonnes laser lab, which featured a tunable fast rise time laser as well as a data acquisition system with a low noise level. A study to determine the importance of the pore size of the MCP was also carried out at Argonnes laser lab. In this study two MCPs which differed only in pore size (25µm and 10µm) were tested and their timing resolutions were compared. The objective of the following discussion is to quantify the effectiveness of the transmission line readout, learn more about the nature of the MCP and its signals, and look for ways in which to improve upon the present readout technique. 2 Tyler Natoli 1

Tyler Natoli; Advisor Henry Frisch

2009-01-01T23:59:59.000Z

223

BPA GUIDANCE ON THE USE OF BINDING ARBITRATION  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

BONNEVILLE POWER ADMINISTRATION'S BONNEVILLE POWER ADMINISTRATION'S GUIDANCE ON THE USE OF BINDING ARBITRATION FOR BPA CONTRACTS Introduction Alternative dispute resolution (ADR) encompasses a variety of methods that parties may use to resolve disputes without litigation. Arbitration is a private, less formal process in which parties agree to submit a dispute to one or more impartial arbitrators who then render a decision or award. In non-binding arbitration a party is not required to accept the arbitrator's decision. In contrast, a decision or award in binding arbitration is final and subject to only very limited rights of appeal. See Federal Arbitration Act, 9 U.S.C. §§ 1-16 (FAA). Both types of arbitration can provide benefits to BPA, its customers, and other stakeholders including the public, such as greater flexibility, limited discovery, a

224

BPA GUIDANCE ON THE USE OF BINDING ARBITRATION  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

BONNEVILLE POWER ADMINISTRATION'S BONNEVILLE POWER ADMINISTRATION'S GUIDANCE ON THE USE OF BINDING ARBITRATION FOR BPA CONTRACTS Introduction Alternative dispute resolution (ADR) encompasses a variety of methods that parties may use to resolve disputes without litigation. Arbitration is a private, less formal process in which parties agree to submit a dispute to one or more impartial arbitrators who then render a decision or award. In non-binding arbitration a party is not required to accept the arbitrator's decision. In contrast, a decision or award in binding arbitration is final and subject to only very limited rights of appeal. See Federal Arbitration Act, 9 U.S.C. §§ 1-16 (FAA). Both types of arbitration can provide benefits to BPA, its customers, and other stakeholders including the public, such as greater flexibility, limited discovery, a

225

Visual Aspects of the Flanking Line in Severe Thunderstorms  

Science Conference Proceedings (OSTI)

Photographs are presented that illustrate the various forms in which “flanking lines” exist in nature. Flanking lines may appear not only as the commonly observed sloping line of cumulus congestus, but also as erect towers with a vertical face, ...

Howard B. Bluestein

1986-04-01T23:59:59.000Z

226

OpWise: Operons aid the identification of differentially expressed genes in bacterial microarray experiments  

E-Print Network (OSTI)

uncoupled simulations for each data set and from 50 heavy-simulations for the ecox data set. The dashed lines in (A)In several bacterial data sets, signi?cant amounts of

Price, Morgan N.; Arkin, Adam P.; Alm, Eric J.

2005-01-01T23:59:59.000Z

227

Autocatalysis in Lithium Diisopropylamide-Mediated Ortholithiations  

E-Print Network (OSTI)

(dashed line) is clearly inferior. Thus, on first inspection, we appeared to have discovered the most, 879. (b) Gschwend, H. W.; Rodriguez, H. R. Org. React. 1979, 26, 1. Also see ref 8. (5) (a) Sun, X

Collum, David B.

228

Soldering to a single atomic layer - Lawrence Berkeley National ...  

Soldering to a single atomic layer Ça?lar Ö. ... age V bg, where the contact resistance R c is extracted from the ?ts Fig. 3 a , dashed black lines .

229

How do PEV owners respond to  

NLE Websites -- All DOE Office Websites (Extended Search)

Utility System Load Profiles Figure 1 shows the Southern California Edison (SCE) hourly load profile for the top 12 days of summer (red line), the top 3 days in winter (dashed...

230

Sheet Metal Forming: A Review - Figure 6 - TMS  

Science Conference Proceedings (OSTI)

Figure 6. Forming-limit diagram for low-carbon steel. Data of Reference 6 have been replotted and a dashed line has been added for maximum tension (T = st), ...

231

Electric Transmission Lines (Nebraska) | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Nebraska) Nebraska) Electric Transmission Lines (Nebraska) < Back Eligibility Agricultural Commercial Construction Fed. Government Fuel Distributor General Public/Consumer Industrial Installer/Contractor Institutional Investor-Owned Utility Local Government Low-Income Residential Multi-Family Residential Municipal/Public Utility Nonprofit Residential Retail Supplier Rural Electric Cooperative Schools State/Provincial Govt Systems Integrator Transportation Tribal Government Utility Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Home Weatherization Solar Wind Program Info State Nebraska Program Type Siting and Permitting Provider Public Service Commission The Public Service Commission has jurisdiction over all electricity transmission lines crossing over or under railroad tracks at public highway

232

EC Transmission Line Risk Identification and Analysis  

SciTech Connect

The purpose of this document is to assist in evaluating and planning for the cost, schedule, and technical project risks associated with the delivery and operation of the EC (Electron cyclotron) transmission line system. In general, the major risks that are anticipated to be encountered during the project delivery phase associated with the implementation of the Procurement Arrangement for the EC transmission line system are associated with: (1) Undefined or changing requirements (e.g., functional or regulatory requirements) (2) Underperformance of prototype, first unit, or production components during testing (3) Unavailability of qualified vendors for critical components Technical risks associated with the design and operation of the system are also identified.

Bigelow, Tim S [ORNL

2012-04-01T23:59:59.000Z

233

Inductive gas line for pulsed lasers  

DOE Patents (OSTI)

A gas laser having a metal inlet gas feed line assembly shaped as a coil, to function as an electrical inductance and therefore high impedance to pulses of electric current applied to electrodes at opposite ends of a discharge tube of a laser, for example. This eliminates a discharge path for the laser through the inlet gas feed line. A ferrite core extends through the coil to increase the inductance of the coil and provide better electric isolation. By elimination of any discharge breakdown through the gas supply, efficiency is increased and a significantly longer operating lifetime of the laser is provided.

Benett, W.J.; Alger, T.W.

1982-09-29T23:59:59.000Z

234

Developments in line-voltage thermostats  

Science Conference Proceedings (OSTI)

A thermostat that provides reliable, accurate temperature control is the key to a comfortable, efficient space-heating system. The lack of a commercially available line-voltage thermostat that is affordable and performs well has been a significant factor in limiting the comfort and popularity of zoned residential electric heating systems. With EPRI support, two manufacturers have developed innovative, electronics-based line-voltage thermostats that offer a cost-effective control option for creating a comfortable environment with zoned electric heat. These thermostats also may help reduce energy consumption.

Kesselring, J.

1992-09-01T23:59:59.000Z

235

Concurrent Wind Cooling in Power Transmission Lines  

SciTech Connect

Idaho National Laboratory and the Idaho Power Company, with collaboration from Idaho State University, have been working on a project to monitor wind and other environmental data parameters along certain electrical transmission corridors. The combination of both real-time historical weather and environmental data is being used to model, validate, and recommend possibilities for dynamic operations of the transmission lines for power and energy carrying capacity. The planned results can also be used to influence decisions about proposed design criteria for or upgrades to certain sections of the transmission lines.

Jake P Gentle

2012-08-01T23:59:59.000Z

236

Boron-10 Lined Proportional Counter Wall Effects  

SciTech Connect

The Department of Energy Office of Nuclear Safeguards (NA-241) is supporting the project 'Coincidence Counting With Boron-Based Alternative Neutron Detection Technology' at Pacific Northwest National Laboratory (PNNL) for development of an alternative neutron coincidence counter. The goal of this project is to design, build and demonstrate a boron-lined proportional tube based system in the configuration of a coincidence counter. This report provides information about how variations in proportional counter radius and gas pressure in a typical coincident counter design might affect the observed signal from boron-lined tubes. A discussion comparing tubes to parallel plate counters is also included.

Siciliano, Edward R.; Kouzes, Richard T.

2012-05-01T23:59:59.000Z

237

Decreased angiotensin II binding affinity and binding capacity in the anterior pituitary gland of adult spontaneously hypertensive rats  

SciTech Connect

Angiotensin II (ANG) binding sites were quantified in single pituitary glands from 4-week-old and 14-week-old male spontaneously hypertensive rats (SHR) and age-matched male normotensive Wistar-Kyoto (WKY) control rats after incubation with /sup 125/I-(Sar/sup 1/)-ANG, autoradiography with computerized densitometry, and comparison to /sup 125/I-standards. The maximum binding capacity (B/sub max/) decreased while the dissociation constant (K/sub d/) for ANG increased in 14-week-old SHR when compared to age-matched WKY control rats. Conversely, no difference between rat strains was found in 4-week-old animals. Our results suggest that pituitary ANG binding sites may play a role in the pathophysiology of established genetic hypertension.

Gutkind, J.S.; Castren, E.; Saavedra, J.M.

1988-01-01T23:59:59.000Z

238

Line graph explorer: scalable display of line graphs using Focus+Context  

Science Conference Proceedings (OSTI)

Scientific measurements are often depicted as line graphs. State-of-the-art high throughput systems in life sciences, telemetry and electronics measurement rapidly generate hundreds to thousands of such graphs. Despite the increasing volume and ubiquity ... Keywords: Focus+Context, line graph

Robert Kincaid; Heidi Lam

2006-05-01T23:59:59.000Z

239

EIS-0325: Schultz-Hanford Area Transmission Line Project Final...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

EIS-0325: Schultz-Hanford Area Transmission Line Project Final Environmental Impact Statement, EIS-0325 (January 2003) EIS-0325: Schultz-Hanford Area Transmission Line Project...

240

EA-1950: Grand Coulee-Creston Transmission Line Rebuild; Grant...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

0: Grand Coulee-Creston Transmission Line Rebuild; Grant and Lincoln Counties, Washington EA-1950: Grand Coulee-Creston Transmission Line Rebuild; Grant and Lincoln Counties,...

Note: This page contains sample records for the topic "binds dashed line" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


241

EA-1946: Salem-Albany Transmission Line Rebuild Project; Polk...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

6: Salem-Albany Transmission Line Rebuild Project; Polk, Benton, Marion, and Linn Counties, Oregon EA-1946: Salem-Albany Transmission Line Rebuild Project; Polk, Benton, Marion,...

242

EA-1960: Townsite Solar Project Transmission Line, Clark County...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

60: Townsite Solar Project Transmission Line, Clark County, Nevada EA-1960: Townsite Solar Project Transmission Line, Clark County, Nevada SUMMARY The Bureau of Land Management,...

243

Non-Transgenic Cell Lines for Identifying Target Premalignant ...  

Biofuels; Biotechnology & Medicine. ... Non-Transgenic Cell Lines for Identifying Target Premalignant Genes IB-2023 : Berkeley Lab's S3 cell lines display partial

244

Secretary Chu Visits Russian Seaport, Checks Out Second Line...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Russian Seaport, Checks Out Second Line of Defense Nuclear Detection System Secretary Chu Visits Russian Seaport, Checks Out Second Line of Defense Nuclear Detection System June 7,...

245

Amended Notice of Intent for the Northern Pass Transmission Line...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Amended Notice of Intent for the Northern Pass Transmission Line Project Published in the Federal Register Amended Notice of Intent for the Northern Pass Transmission Line Project...

246

EA-1896: Williston to Stateline Transmission Line Project, Mountrail...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

6: Williston to Stateline Transmission Line Project, Mountrail Williams Electric Cooperative, Williston, North Dakota EA-1896: Williston to Stateline Transmission Line Project,...

247

EA-1961: Kalispell-Kerr Transmission Line Rebuild Project, Kalispell...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

1: Kalispell-Kerr Transmission Line Rebuild Project, Kalispell and Polson, Montana EA-1961: Kalispell-Kerr Transmission Line Rebuild Project, Kalispell and Polson, Montana SUMMARY...

248

Request for Information on Permitting of Transmission Lines:...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Information on Permitting of Transmission Lines: Federal Register Notice Volume 77, No. 38 - Feb. 27, 2012 Request for Information on Permitting of Transmission Lines: Federal...

249

On-line load relief control  

SciTech Connect

This paper describes the results of an investigation concerning the on-line prediction and enhancement of load relief. The effects of voltage fluctuation, system voltage profile control and generator voltage adjustment on load relief and load shedding operations during under-frequency transients are studied. The technique promoted in the paper may be used to reduce system spinning reserve or prospective load shedding.

Jovanovic, S.; Fox, B.; Thompson, J.G. (Queen' s Univ. of Belfast (United Kingdom))

1994-11-01T23:59:59.000Z

250

Mesoscale Observations of a Prefrontal Squall Line  

Science Conference Proceedings (OSTI)

Phase I of the Cold Fronts Research Programme was carried out during November/December 1980 in south-eastern Australia. Data from a frontal event on 27 November are analyzed, with particular emphasis on a squall line that formed over the Southern ...

W. L. Physick; W. K. Downey; A. J. Troup; B. F. Ryan; P. J. Meighen

1985-11-01T23:59:59.000Z

251

Future Inspection of Overhead Transmission Lines  

Science Conference Proceedings (OSTI)

This report documents scenarios and technologies that can be applied in the future for the inspection of transmission lines. Scenarios describe the utilization of a range of concepts, including distributed sensors, unmanned airborne vehicles, RF communication, and robotics. An approach to performing demonstration projects using currently available technologies is provided and will be implemented in the following phases of the project.

2008-06-23T23:59:59.000Z

252

In-line beam current monitor  

SciTech Connect

An intense relativistic electron beam current monitor for a gas neutralized beam transport line includes a first foil for conducting plasma current to the wall where it is measured as it traverses an inductive loop formed by a cavity in the wall. An insulator foil separates the first foil from a second conducting foil which returns the current to the plasma environment.

Ekdahl, Jr., Carl A. (Albuquerque, NM); Frost, Charles A. (Albuquerque, NM)

1986-01-01T23:59:59.000Z

253

Tassel Pipeline Tutorial (Command Line Interface)  

E-Print Network (OSTI)

Tassel Pipeline Tutorial (Command Line Interface) Terry Casstevens Institute for Genomic Diversity, Cornell University May 11, 2011 #12;Tassel Pipeline Basics... · Consists of Modules (i.e. Plugins) · Output from one Module can be Input to another Module. Determined by order specified. run_pipeline

Buckler, Edward S.

254

Architecting automotive product lines: industrial practice  

Science Conference Proceedings (OSTI)

This paper presents an in-depth view of how architects work with maintaining product line architectures in the automotive industry. The study has been performed at two internationally well-known companies, one car manufacture and one commercial vehicle ... Keywords: architecting, automotive industry, case study, process

Håkan Gustavsson; Ulrik Eklund

2010-09-01T23:59:59.000Z

255

100-N temporary construction line considerations  

SciTech Connect

Present thinking and planning appears to be developing from the following factors as concern the 13.8 KV temporary construction power limit. 1. It is understood that the present intent is to supply 100-N operating requirements from a single stub source in the 230 KV loop. 2. The original thoughts were to obtain construction power over a 13.8 KV line from 151-D substation. 3. Construction load requirements are now less than originally planned since steam has been substituted for electrical drive of primary loop pumps and 5500 hp motor tests are no longer necessary. 4. An extreme emergency backup source for the K plants has always been of concern, although minimized in recent planning. It is desirable to review the temporary construction line requirements from a future operating viewpoint to determine if the line could be useful to the operating plants after completion of construction. It is highly desirable to provide T.C. power source from K plants rather than 151-D and then leave the line and breakers in place for future maintenance assistance and as extreme emergency backup to K plants.

Mollerus, F.J.

1958-12-30T23:59:59.000Z

256

Artistic minimal rendering with lines and blocks  

Science Conference Proceedings (OSTI)

Many non-photorealistic rendering techniques exist to produce artistic effects from given images. Inspired by various artists, interesting effects can be produced by using a minimal rendering, where the minimum refers to the number of tones as well as ... Keywords: Image abstraction, Line drawing, Non-photorealistic rendering, Tonal blocks

Paul L. Rosin, Yu-Kun Lai

2013-07-01T23:59:59.000Z

257

DNA-Binding Mechanism in Prokaryotic Partition Complex Formation  

NLE Websites -- All DOE Office Websites (Extended Search)

DNA-Binding Mechanism in DNA-Binding Mechanism in Prokaryotic Partition Complex Formation DNA-Binding Mechanism in Prokaryotic Partition Complex Formation Print Wednesday, 29 March 2006 00:00 The faithful inheritance of genetic information, essential for all organisms, requires accurate movement and positioning of replicated DNA to daughter cells during cell division. In cells without distinct nuclei (prokaryotes), this process, called partition or segregation, is mediated by par systems. The prototype system of prokaryotic partition is the Escherichia coli P1 plasmid par system, which consists of a centromere site (parS) on the plasmid DNA and two proteins, ParA and ParB. The initial formation of the so-called partition complex between ParB and the centromere is a critical step in partition. To understand the DNA-binding mechanism utilized by ParB, Schumacher and Funnell determined crystal structures of the C-terminal region of ParB, known as ParB(142-333), bound to centromere sites.

258

Methods of detection using a cellulose binding domain fusion product  

DOE Patents (OSTI)

A cellulose binding domain (CBD) having a high affinity for crystalline cellulose and chitin is disclosed, along with methods for the molecular cloning and recombinant production thereof. Fusion products comprising the CBD and a second protein are likewise described. A wide range of applications are contemplated for both the CBD and the fusion products, including drug delivery, affinity separations, and diagnostic techniques.

Shoseyov, Oded (Shimshon, IL); Shpiegl, Itai (North Gallilea, IL); Goldstein, Marc A. (Davis, CA); Doi, Roy H. (Davis, CA)

1999-01-01T23:59:59.000Z

259

Scheduling and resource binding algorithm considering timing variation  

Science Conference Proceedings (OSTI)

The timing closure problem (e.g., meeting timing/ clock period constraint) is one of the most important problems in the design automation. However, the rapid increase of the impact of the process variation on circuit timing makes the problem much more ... Keywords: binding, high-level synthesis, scheduling, timing analysis, timing variation

Jongyoon Jung; Taewhan Kim

2011-02-01T23:59:59.000Z

260

PHYS 551 Lecture #27 Title: TightBinding  

E-Print Network (OSTI)

PHYS 551 Lecture #27 Title: Tight­Binding Now that we have shown that /( ~ k; ~r) = \\Gamma P ~ R e i ~ k \\Delta ~ R OE A (~r \\Gamma ~ R) satisfies the Bloch condition, all that remains is to grind the calculation explicitly. First, the wave­function /( ~ k; ~r) must be normalized. Thus Z / \\Lambda / dV = 1 = j

Winokur, Michael

Note: This page contains sample records for the topic "binds dashed line" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


261

Automatic Generation of Tcl Bindings for C and C++ Libraries  

E-Print Network (OSTI)

Automatic Generation of Tcl Bindings for C and C++ Libraries Wolfgang Heidrich Computer Graphics@informatik.uni-erlangen.de Abstract In the past few years Tcl has found widespread in- terest as a extensible scripting language. Numerous Tcl interfaces for a variety of C libraries have been created. While most of these language

Heidrich, Wolfgang

262

Automatic Generation of Tcl Bindings for C and C++ Libraries  

E-Print Network (OSTI)

In the past few years Tcl has found widespread interest as a extensible scripting language. Numerous Tcl interfaces for a variety of C libraries have been created. While most of these language bindings have been created by hand, others have made use of dedicated code generators designed for the specific library. In this paper we present a tool for the automatic generation of Tcl language bindings for arbitrary C libraries. Moreover, the mapping of C++ class hierarchies to [incr Tcl] classes will be described. 1 Introduction 1.1 Prior Work One of the reasons for the recent success of Tcl is its powerful API to C and C++, which allows the extension of the core language with commands implemented as C functions. This facility has been used to create a variety of language bindings for C libraries, ranging from different 3D graphics libraries (iris gl, OpenGL, vogle, sipp) to several X widget sets, for example Wafe and tclMotif. While most of this work has been done manually, other bind...

Wolfgang Heidrich; Philipp Slusallek

1995-01-01T23:59:59.000Z

263

Inhibition of cell-cell binding by lipid assemblies  

DOE Patents (OSTI)

This invention relates generally to the field of therapeutic compounds designed to interfere between the binding of ligands and their receptors on cell surface. More specifically, it provides products and methods for inhibiting cell migration and activation using lipid assemblies with surface recognition elements that are specific for the receptors involved in cell migration and activation.

Nagy, Jon O. (Rodeo, CA); Bargatze, Robert F. (Bozeman, MT)

2001-05-22T23:59:59.000Z

264

AAAS Office of Opportunities in Science The Double Bind  

E-Print Network (OSTI)

of scientists regardless of race, ethnicity or gender. Conserving of their time and energies, they tackled. Science careers in the context of gender and race or ethnic bias have been a major part of our lives of biases related to both their race or ethnicity and gender, constituting a double bind. Programs

Ortiz, Christine

265

A Unitary Anesthetic Binding Site at High Resolution  

DOE Green Energy (OSTI)

Propofol is the most widely used injectable general anesthetic. Its targets include ligand-gated ion channels such as the GABA{sub A} receptor, but such receptor-channel complexes remain challenging to study at atomic resolution. Until structural biology methods advance to the point of being able to deal with systems such as the GABA{sub A} receptor, it will be necessary to use more tractable surrogates to probe the molecular details of anesthetic recognition. We have previously shown that recognition of inhalational general anesthetics by the model protein apoferritin closely mirrors recognition by more complex and clinically relevant protein targets; here we show that apoferritin also binds propofol and related GABAergic anesthetics, and that the same binding site mediates recognition of both inhalational and injectable anesthetics. Apoferritin binding affinities for a series of propofol analogs were found to be strongly correlated with the ability to potentiate GABA responses at GABA{sub A} receptors, validating this model system for injectable anesthetics. High resolution x-ray crystal structures reveal that, despite the presence of hydrogen bond donors and acceptors, anesthetic recognition is mediated largely by van der Waals forces and the hydrophobic effect. Molecular dynamics simulations indicate that the ligands undergo considerable fluctuations about their equilibrium positions. Finally, apoferritin displays both structural and dynamic responses to anesthetic binding, which may mimic changes elicited by anesthetics in physiologic targets like ion channels.

Vedula, L. Sangeetha; Brannigan, Grace; Economou, Nicoleta J.; Xi, Jin; Hall, Michael A.; Liu, Renyu; Rossi, Matthew J.; Dailey, William P.; Grasty, Kimberly C.; Klein, Michael L.; Eckenhoff, Roderic G.; Loll, Patrick J.; (Drexel-MED); (UPENN)

2009-10-21T23:59:59.000Z

266

Workshop on gate valve pressure locking and thermal binding  

SciTech Connect

The purpose of the Workshop on Gate Valve Pressure Locking and Thermal Binding was to discuss pressure locking and thermal binding issues that could lead to inoperable gate valves in both boiling water and pressurized water reactors. The goal was to foster exchange of information to develop the technical bases to understand the phenomena, identify the components that are susceptible, discuss actual events, discuss the safety significance, and illustrate known corrective actions that can prevent or limit the occurrence of pressure locking or thermal binding. The presentations were structured to cover U.S. Nuclear Regulatory Commission staff evaluation of operating experience and planned regulatory activity; industry discussions of specific events, including foreign experience, and efforts to determine causes and alleviate the affects; and valve vendor experience and recommended corrective action. The discussions indicated that identifying valves susceptible to pressure locking and thermal binding was a complex process involving knowledge of components, systems, and plant operations. The corrective action options are varied and straightforward.

Brown, E.J.

1995-07-01T23:59:59.000Z

267

Inhibition Of Call-Cell Binding By Kipid Assemblies  

DOE Patents (OSTI)

This invention relates generally to the field of therapeutic compounds designed to interfere between the binding of ligands and their receptors on cell surface. More specifically, it provides products and methods for inhibiting cell migration and activation using lipid assemblies with surface recognition elements that are specific for the receptors involved in cell migration and activation.

Nagy, Jon O. (Rodeo, CA), Bargatze, Robert F. (Bozeman, MT)

2003-12-16T23:59:59.000Z

268

A Unitary Anesthetic Binding Site at High Resolution  

DOE Green Energy (OSTI)

Propofol is the most widely used injectable general anesthetic. Its targets include ligand-gated ion channels such as the GABA{sub A} receptor, but such receptor-channel complexes remain challenging to study at atomic resolution. Until structural biology methods advance to the point of being able to deal with systems such as the GABA{sub A} receptor, it will be necessary to use more tractable surrogates to probe the molecular details of anesthetic recognition. We have previously shown that recognition of inhalational general anesthetics by the model protein apoferritin closely mirrors recognition by more complex and clinically relevant protein targets; here we show that apoferritin also binds propofol and related GABAergic anesthetics, and that the same binding site mediates recognition of both inhalational and injectable anesthetics. Apoferritin binding affinities for a series of propofol analogs were found to be strongly correlated with the ability to potentiate GABA responses at GABA{sub A} receptors, validating this model system for injectable anesthetics. High resolution x-ray crystal structures reveal that, despite the presence of hydrogen bond donors and acceptors, anesthetic recognition is mediated largely by van der Waals forces and the hydrophobic effect. Molecular dynamics simulations indicate that the ligands undergo considerable fluctuations about their equilibrium positions. Finally, apoferritin displays both structural and dynamic responses to anesthetic binding, which may mimic changes elicited by anesthetics in physiologic targets like ion channels.

L Vedula; G Brannigan; N Economou; J Xi; M Hall; R Liu; M Rossi; W Dailey; K Grasty; et. al.

2011-12-31T23:59:59.000Z

269

Methods of use of cellulose binding domain proteins  

DOE Patents (OSTI)

A cellulose binding domain (CBD) having a high affinity for crystalline cellulose and chitin is disclosed, along with methods for the molecular cloning and recombinant production. Fusion products comprising the CBD and a second protein are likewise described. A wide range of applications are contemplated for both the CBD and the fusion products, including drug delivery, affinity separations, and diagnostic techniques. 16 figs.

Shoseyov, O.; Shpiegl, I.; Goldstein, M.A.; Doi, R.H.

1997-09-23T23:59:59.000Z

270

Methods of detection using a cellulose binding domain fusion product  

DOE Patents (OSTI)

A cellulose binding domain (CBD) having a high affinity for crystalline cellulose and chitin is disclosed, along with methods for the molecular cloning and recombinant production. Fusion products comprising the CBD and a second protein are likewise described. A wide range of applications are contemplated for both the CBD and the fusion products, including drug delivery, affinity separations, and diagnostic techniques. 34 figs.

Shoseyov, O.; Shpiegl, I.; Goldstein, M.A.; Doi, R.H.

1999-01-05T23:59:59.000Z

271

Methods of use of cellulose binding domain proteins  

SciTech Connect

A cellulose binding domain (CBD) having a high affinity for crystalline cellulose and chitin is disclosed, along with methods for the molecular cloning and recombinant production thereof. Fusion products comprising the CBD and a second protein are likewise described. A wide range of applications are contemplated for both the CBD and the fusion products, including drug delivery, affinity separations, and diagnostic techniques.

Shoseyov, Oded (Karmey Yosef, IL); Shpiegl, Itai (Rehovot, IL); Goldstein, Marc A. (Davis, CA); Doi, Roy H. (Davis, CA)

1997-01-01T23:59:59.000Z

272

Developing long-term stable product line architectures  

Science Conference Proceedings (OSTI)

Product lines are usually built for the long term in order to repay the initial investment. While long-term stable software systems are already hard, if they are developed individually, it is even harder for complete product lines. At the time a new ... Keywords: AUTOSAR, multi product lines, scoping, software architecture, software product lines

Christian Tischer; Birgit Boss; Andreas Müller; Andreas Thums; Rajneesh Acharya; Klaus Schmid

2012-09-01T23:59:59.000Z

273

Sierra Pacific Power Company Alturas Transmission Line Project...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

transmission line to withstand expected maximum fault displacement. . ES-49 KesidualI*acf '.:, , ,,.,, .. .... ...... .. . ... . .. . .. .. . . . .. ,,. ,::.,. ,.,,, ,..,, lot...

274

Mega-scale product line engineering at General Motors  

Science Conference Proceedings (OSTI)

General Motors faces probably the most complex Systems and Software Product Line Engineering (PLE) challenges ever, in terms of product complexity, richness of variation, size of organization, and an unforgiving requirement to support over a dozen simultaneous ... Keywords: bill-of-features, feature modeling, feature profiles, hierarchical product lines, product baselines, product configurator, product line engineering, product portfolio, software product lines, variation points

Rick Flores; Charles Krueger; Paul Clements

2012-09-01T23:59:59.000Z

275

Advance Funding and Development Agreement: Plains & Eastern Clean Line  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Advance Funding and Development Agreement: Plains & Eastern Clean Advance Funding and Development Agreement: Plains & Eastern Clean Line Transmission Project (September 20, 2012) Advance Funding and Development Agreement: Plains & Eastern Clean Line Transmission Project (September 20, 2012) Advance Funding and Development Agreement: Plains & Eastern Clean Line Transmission Project (September 20, 2012) More Documents & Publications Plains & Eastern Clean Line Project Proposal for New or Upgraded Transmission Line Projects Under Section 1222 of the Energy Policy Act of 2005 Letter from Deputy Secretary Poneman to Clean Line Energy Regarding the Plains & Eastern Clean Line Project Under Section 1222 of EPAct 2005 (April 5, 2012) 2013 Annual Planning Summary for the Southwestern Area Power Administration

276

Definition: Line Transformer Monitors | Open Energy Information  

Open Energy Info (EERE)

Transformer Monitors Transformer Monitors Jump to: navigation, search Dictionary.png Line Transformer Monitors Transformer Monitoring System can monitor different aspects of transformers, including oil levels and multiple temperatures within the transformer. This allows for analysis of the health of either individual key power transformers or multiple power transformers networked in the system. For example, the transformer monitors provide transformer oil dissolved gas analysis (DGA), oil temperature, ambient temperature, and moisture in oil measurements. These measurements are made in relation to transformer load.[1] Related Terms transformer, system, transformer References ↑ https://www.smartgrid.gov/category/technology/line_transformer_monitors [[Cat LikeLike UnlikeLike You like this.Sign Up to see what your friends like.

277

LINE Commission Visits Idaho National Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

LINE Commission Visits Idaho National Laboratory Members of the state of Idaho�s Leadership in Nuclear Energy (LINE) Commission recently visited the Idaho National Laboratory and related DOE-Idaho cleanup facilities. These photos show commission members at the Materials and Fuels Complex, where Steve Marschman from INL talks to the commission members, and the Advanced Mixed Waste Treatment Facility. At the AMWTP, members saw the supercompactor as Facility Manager Jeremy Hampton explained how it worked. Participants included, from top right in the INL: INL Laboratory Director John Grossenbacher; North Wind Group President Sylvia Median; former Idaho U.S. Senator Larry Craig; Idaho Department of Labor�s Dwight Johnson; BEA Government Affairs Boise Manager Brian Whitlock; and Idaho House District 33 Rep. Jeff Thompson.

278

Line-of-sight deposition method  

DOE Patents (OSTI)

A line-of-sight method of depositing a film having substantially 100% of theoretical density on a substrate. A pressure vessel contains a target source having a surface thereof capable of emitting particles therefrom and a substrate with the source surface and the substrate surface positioned such that the source surface is substantially parallel to the direction of the particles impinging upon the substrate surface, the distance between the most remote portion of the substrate surface receiving the particles and the source surface emitting the particles in a direction parallel to the substrate surface being relatively small. The pressure in the vessel is maintained less than about 5 microns to prevent scattering and permit line-of-sight deposition. By this method the angles of incidence of the particles impinging upon the substrate surface are in the range of from about 45/sup 0/ to 90/sup 0/ even when the target surface area is greatly expanded to increase the deposition rate.

Patten, J.W.; McClanahan, E.D.; Bayne, M.A.

1980-04-16T23:59:59.000Z

279

Line-of-sight deposition method  

DOE Patents (OSTI)

A line-of-sight method of depositing a film having substantially 100% of theoretical density on a substrate. A pressure vessel contains a target source having a surface thereof capable of emitting particles therefrom and a substrate with the source surface and the substrate surface positioned such that the source surface is substantially parallel to the direction of the particles impinging upon the substrate surface, the distance between the most remote portion of the substrate surface receiving the particles and the source surface emitting the particles in a direction parallel to the substrate surface being relatively small. The pressure in the vessel is maintained less than about 5 microns to prevent scattering and permit line-of-sight deposition. By this method the angles of incidence of the particles impinging upon the substrate surface are in the range of from about 45.degree. to 90.degree. even when the target surface area is greatly expanded to increase the deposition rate.

Patten, James W. (Richland, WA); McClanahan, Edwin D. (Richland, WA); Bayne, Michael A. (West Richland, WA)

1981-01-01T23:59:59.000Z

280

Multi-transmission-line-beam interactive system  

E-Print Network (OSTI)

We construct here a Lagrangian field formulation for a system consisting of an electron beam interacting with a slow-wave structure modeled by a possibly non-uniform multiple transmission line (MTL). In the case of a single line we recover the linear model of a traveling wave tube (TWT) due to J.R. Pierce. Since a properly chosen MTL can approximate a real waveguide structure with any desired accuracy, the proposed model can be used in particular for design optimization. Furthermore, the Lagrangian formulation provides for: (i) a clear identification of the mathematical source of amplification, (ii) exact expressions for the conserved energy and its flux distributions obtained from the Noether theorem. In the case of uniform MTLs we carry out an exhaustive analysis of eigenmodes and find sharp conditions on the parameters of the system to provide for amplifying regimes.

Alexander Figotin; Guillermo Reyes

2013-04-19T23:59:59.000Z

Note: This page contains sample records for the topic "binds dashed line" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


281

Boron-10 Lined Proportional Counter Model Validation  

SciTech Connect

The Department of Energy Office of Nuclear Safeguards (NA-241) is supporting the project “Coincidence Counting With Boron-Based Alternative Neutron Detection Technology” at Pacific Northwest National Laboratory (PNNL) for the development of an alternative neutron coincidence counter. The goal of this project is to design, build and demonstrate a boron-lined proportional tube-based alternative system in the configuration of a coincidence counter. This report discusses the validation studies performed to establish the degree of accuracy of the computer modeling methods current used to simulate the response of boron-lined tubes. This is the precursor to developing models for the uranium neutron coincidence collar under Task 2 of this project.

Lintereur, Azaree T.; Siciliano, Edward R.; Kouzes, Richard T.

2012-06-30T23:59:59.000Z

282

Overhead Transmission Line Inspector Workshop Proceedings - 2012  

Science Conference Proceedings (OSTI)

 This report presents the proceedings of the Electric Power Research Institute (EPRI) Overhead Transmission Line Inspector Workshop, which was held Monday, July 30, through Wednesday, August 1, 2012, at the Hyatt Place Hotel and at Georgia Power’s Klondike Training Center in Lithonia, Georgia.The first half day of the workshop focused on inspection and assessment, with a participant roundtable discussion, followed by utility, vendor and EPRI presentations on the ...

2012-11-14T23:59:59.000Z

283

Guide for Successful Transmission Line Siting  

Science Conference Proceedings (OSTI)

As described in the Federal Energy Regulatory Commission (FERC) Permit Process, eminent domain proceedings are not the preferred method of obtaining rights-of-way for transmission lines. The permitting process is rather one of engaging the public through meetings and education to develop siting consensus. This approach requires an in-depth understanding of the primary technical issues by everyone involved in the siting procedures. The applicant must demonstrate due diligence in justifying the new ...

2013-12-05T23:59:59.000Z

284

Managing Transmission Line Steel Structures, Version 2  

Science Conference Proceedings (OSTI)

Utilities are under more pressure than ever to efficiently utilize existing overhead lines by optimizing their life and reliability. A key issue involves the question of how to efficiently inspect and maintain transmission systems. In light of aging transmission and distribution infrastructures, resources are needed to design and implement cost-effective assessment and maintenance programs. This valuable reference provides an in-depth look at all facets of an inspection, assessment, and maintenance progr...

2004-12-02T23:59:59.000Z

285

Guide for Successful Transmission Line Siting  

Science Conference Proceedings (OSTI)

As described in the Federal Energy Regulatory Commission (FERC) Permit Process, eminent domain proceedings are not the preferred method of obtaining rights-of-way for transmission lines. The permitting process is rather one of engaging the public through meetings and education to develop siting consensus. This approach requires an in-depth understanding of the primary technical issues by everyone involved in the siting procedures. The applicant must demonstrate due diligence in justifying the new ...

2012-11-19T23:59:59.000Z

286

A Guide for Transmission Line Voltage Upgrade  

Science Conference Proceedings (OSTI)

In the last few decades, construction of new transmission facilities has not caught up with the demand for electric power. The problem of transmission capacity shortage was further compounded by deregulation of the power industry, which allows power to be dispatched from any generation source for the lowest energy cost. As a result, lines that were not planned for these power flows may now be overloaded. A number of bottlenecks were thus created, restricting power transfer from one location to another. U...

2008-12-09T23:59:59.000Z

287

X-ray Lines in Gamma-ray Bursts and Cerenkov Line Mechanism  

E-Print Network (OSTI)

X-ray emission and absorption features are of great importance in our understanding the nature and environment of gamma-ray bursts (GRBs). So far, iron emission lines have been detected in at least four GRB afterglows. In this paper, the observational properties and physical constraints on materials surrounding GRB sources are reviewed, and several classes of theoretical models are also discussed. We will specially concentrate on the Cerenkov line mechanism, in which the broad iron lines are expected, and a small mass of Fe is required to produce the large line luminosity. In addition, our interpretation can favor the recent jet unified model for different classes of gamma-ray bursts with a standard energy reservoir.

Wei Wang

2004-07-30T23:59:59.000Z

288

Formation of Mesoscale Lines of Pirecipitation: Severe Squall Lines in Oklahoma during the Spring  

Science Conference Proceedings (OSTI)

Four distinct kinds of severe, mesoscale convective-line development are identified in Oklahoma during the spring based on the analysis of an 11-year period of reflectivity data from the National Severe Storms Laboratory's 10-cm radar in Norman, ...

Howard B. Bluestein; Michael H. Jain

1985-08-01T23:59:59.000Z

289

Formation of Mesoscale Lines of Precipitation: Nonsevere Squall Lines in Oklahoma during the Spring  

Science Conference Proceedings (OSTI)

The development of mesoscale lines of nonsevere convection in Oklahoma during the spring is discussed. This documentation complements the study by Bluestein and Jain of severe, mesoscale convective-fine development. Three major classes of squall ...

Howard B. Bluestein; Gregory T. Marx; Michael H. Jain

1987-11-01T23:59:59.000Z

290

U-183: ISC BIND DNS Resource Records Handling Vulnerability | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

3: ISC BIND DNS Resource Records Handling Vulnerability 3: ISC BIND DNS Resource Records Handling Vulnerability U-183: ISC BIND DNS Resource Records Handling Vulnerability June 5, 2012 - 7:00am Addthis PROBLEM: A vulnerability has been reported in ISC BIND, which can be exploited by malicious people to disclose potentially sensitive information or cause a DoS (Denial of Service). PLATFORM: Version(s): ISC BIND 9.2.x ISC BIND 9.3.x ISC BIND 9.4.x ISC BIND 9.5.x ISC BIND 9.6.x ISC BIND 9.7.x ISC BIND 9.8.x ISC BIND 9.9.x ABSTRACT: This problem was uncovered while testing with experimental DNS record types. It is possible to add records to BIND with null (zero length) rdata fields. Reference List: Secunia Advisory 49338 CVE-2012-1667 Original Advisory IMPACT ASSESSMENT: High Discussion: Recursive servers may crash or disclose some portion of memory to the

291

Solar winds along curved magnetic field lines  

E-Print Network (OSTI)

Both remote-sensing measurements using the interplanetary scintillation (IPS) technique and in situ measurements by the Ulysses spacecraft show a bimodal structure for the solar wind at solar minimum conditions. At present what makes the fast wind fast and the slow wind slow still remains to be answered. While a robust empirical correlation exists between the coronal expansion rate $f_c$ of the flow tubes and the speeds $v$ measured in situ, further data analysis suggests that $v$ depends on more than just $f_c$. We examine whether the non-radial shape of field lines, which naturally accompanies any non-radial expansion, could be an additional geometrical factor. We solved the transport equations incorporating the heating due to turbulent Alfv\\'en waves for an electron-proton solar wind along curved field lines given by an analytical magnetic field model, representative of a solar minimum corona. The field line shape is found to influence substantially the solar wind parameters, reducing the asymptotic speed ...

Li, Bo; Chen, Yao

2011-01-01T23:59:59.000Z

292

Transmission line environmental assessment guidance document  

Science Conference Proceedings (OSTI)

Since 1939, U.S. utility companies have been required to obtain a Presidential Permit to construct electric transmission lines that cross a U.S. border and connect with a foreign utility. The purpose of this document is to provide Presidential Permit applicants with two types of guidance: (1) on the type of environmental and project descriptive information needed to assess the potential impacts of the proposed and alternative actions and (2) on compliance with applicable federal and state regulations. The main three chapters present information on the purpose and content of this document (Chapter 1); legislative, regulatory, and consultation requirements for transmission line interconnect projects (Chapter 2); and identification of basic transmission system design parameters and environmental data requirements for analysis of potential impacts of the proposed action (Chapter 3). Chapter 3 also includes information on possible techniques or measures to mitigate impacts. Appendix A presents an overview of NEPA requirements and DOE`s implementing procedures. Appendix B summarizes information on legislation that may be applicable to transmission line projects proposed in Presidential Permit applications.

Jackson, J.; Pentecost, E.; Muzzarelli, J.

1994-01-01T23:59:59.000Z

293

ICE LINES IN CIRCUMBINARY PROTOPLANETARY DISKS  

Science Conference Proceedings (OSTI)

I examine the position of the ice line in circumbinary disks heated by steady mass accretion and stellar irradiation and compare with the critical semimajor axis, interior to which planetary orbits are unstable. There is a critical binary separation, dependent on the binary parameters and disk properties, for which binaries with separations larger than this critical value have ice lines that lie interior to the boundary of stability. For an equal-mass binary comprised of 1 M{sub Sun} components, this critical separation is Almost-Equal-To 1.04 AU, and scales weakly with mass accretion rate and Rosseland mean opacity ({proportional_to}[ M-dot {kappa}{sub R}]{sup 2/9}). Assuming a steady mass accretion rate of M-dot {approx}10{sup -8} M{sub Sun} yr{sup -1} and a Rosseland mean opacity of {kappa}{sub R} {approx} 1 cm{sup 2} g{sup -1}, I show that {approx}> 80% of all binary systems with component masses M{sub *} {approx}ice lines that lie interior to the critical semimajor axis. This suggests that rocky planets should not form in these systems, a prediction which can be tested by looking for planets around binaries with separations larger than the critical separation with Kepler (difficult) and with microlensing.

Clanton, Christian, E-mail: clanton@astronomy.ohio-state.edu [Department of Astronomy, Ohio State University, 140 W. 18th Ave., Columbus, OH 43210 (United States)

2013-05-01T23:59:59.000Z

294

Nuclear deformation effect on the binding energies in heavy ions  

E-Print Network (OSTI)

Nuclear deformation effects on the binding energies in heavy ions are investigated. Approximate formulas for the nuclear-size correction and the isotope shift for deformed nuclei are derived. Combined with direct numerical evaluations, these formulas are employed to reanalyse experimental data on the nuclear-charge-distribution parameters in $^{238}\\textrm{U}$ and to revise the nuclear-size corrections to the binding energies in H- and Li-like $^{238}\\textrm{U}$. As a result, the theoretical uncertainties for the ground-state Lamb shift in $^{238}\\textrm{U}^{91+}$ and for the $2p_{1/2}-2s$ transition energy in $^{238}\\textrm{U}^{89+}$ are significantly reduced. The isotope shift of the $2p_{j}-2s$ transition energies for $^{142}\\textrm{Nd}^{57+}$ and $^{150}\\textrm{Nd}^{57+}$ is also evaluated including nuclear size and nuclear recoil effects within a full QED treatment.

Kozhedub, Y S; Shabaev, V M; Tupitsyn, I I; Brandau, C; Kozhuharov, C; Plunien, G; Stöhlker, T

2007-01-01T23:59:59.000Z

295

Nuclear binding energies from a BPS Skyrme model  

E-Print Network (OSTI)

Recently, within the space of generalized Skyrme models, a BPS submodel was identified which reproduces some bulk properties of nuclear matter already on a classical level and, as such, constitutes a promising field theory candidate for the detailed and reliable description of nuclei and hadrons. Here we extend and further develop these investigations by applying the model to the calculation of nuclear binding energies. Concretely, we calculate these binding energies by including the classical soliton energies, the excitation energies from the collective coordinate quantization of spin and isospin, the electrostatic Coulomb energies and a small explicit isospin symmetry breaking, which accounts for the mass difference between proton and neutron. The integrability properties of the BPS Skyrme model allow, in fact, for an analytical calculation of all contributions, which may then be compared with the semi-empirical mass formula. We find that for heavier nuclei, where the model is expected to be more accurate o...

Adam, C; Sanchez-Guillen, J; Wereszczynski, A

2013-01-01T23:59:59.000Z

296

Reversible Acid Gas Capture Using CO2-Binding Organic Liquids  

SciTech Connect

Acid gas scrubbing technology is predominantly aqueous alkanolamine based. Of the acid gases, CO2, H2S and SO2 have been shown to be reversible, however there are serious disadvantages with corrosion and high regeneration costs. The primary scrubbing system composed of monoethanolamine is limited to 30% by weight because of the highly corrosive solution. This gravimetric limitation limits the CO2 volumetric (?108 g/L) and gravimetric capacity (?7 wt%) of the system. Furthermore the scrubbing system has a large energy penalty from pumping and heating the excess water required to dissolve the MEA bicarbonate salt. Considering the high specific heat of water (4 j/g-1K-1), low capacities and the high corrosion we set out to design a fully organic solvent that can chemically bind all acid gases i.e. CO2 as reversible alkylcarbonate ionic liquids or analogues thereof. Having a liquid acid gas carrier improves process economics because there is no need for excess solvent to pump and to heat. We have demonstrated illustrated in Figure 1, that CO2-binding organic liquids (CO2BOLs) have a high CO2 solubility paired with a much lower specific heat (<1.5 J/g-1K-1) than aqueous systems. CO2BOLs are a subsection of a larger class of materials known as Binding Organic Liquids (BOLs). Our BOLs have been shown to reversibly bind and release COS, CS2, and SO2, which we denote COSBOLS, CS2BOLs and SO2BOLs. Our BOLs are highly tunable and can be designed for post or pre-combustion gas capture. The design and testing of the next generation zwitterionic CO2BOLs and SO2BOLs are presented.

Heldebrant, David J.; Koech, Phillip K.; Yonker, Clement R.; Rainbolt, James E.; Zheng, Feng

2010-08-31T23:59:59.000Z

297

High-resolution DNA-binding specificity analysis of yeast transcription factors  

E-Print Network (OSTI)

Transcription factors (TFs) regulate the expression of genes through sequence-specific interactions with DNA-binding sites. However, despite recent progress in identifying in vivo TF binding sites by microarray readout of ...

Zhu, Cong

298

V-058: Microsoft Internet Explorer CDwnBindInfo Object Reuse...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

8: Microsoft Internet Explorer CDwnBindInfo Object Reuse Flaw Lets Remote Users Execute Arbitrary Code V-058: Microsoft Internet Explorer CDwnBindInfo Object Reuse Flaw Lets Remote...

299

A hypothesis driven approach to condition specific transcription factor binding site characterization in S.c.  

Science Conference Proceedings (OSTI)

We demonstrate a computational process by which transcription factor binding sites can be elucidated using genome-wide expression and binding profiles. The profiles direct us to the intergenic locations likely to contain the promoter regions for a given ...

Rhonda Harrison; Charles DeLisi

2002-03-01T23:59:59.000Z

300

V-172: ISC BIND RUNTIME_CHECK Error Lets Remote Users Deny Service...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Addthis Related Articles U-038: BIND 9 Resolver crashes after logging an error in query.c U-039: ISC Update: BIND 9 Resolver crashes after logging an error in query.c T-662:...

Note: This page contains sample records for the topic "binds dashed line" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


301

U-221: ISC BIND 9 DNSSEC Validation CVE-2012-3817 Denial of Service...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Off-by-one Bug Lets Remote Users Deny Service U-260: ISC BIND RDATA Processing Flaw Lets Remote Users Deny Service U-183: ISC BIND DNS Resource Records Handling Vulnerability...

302

Transferable tight-binding parameters: An application to Ni and Ni-Al alloys  

Science Conference Proceedings (OSTI)

Two approaches for obtaining tight-binding parameters for metallic alloys are compared and contrasted with special regard for the application to large scale simulations such as may occur in tight-binding molecular dynamics studies.

Sluiter, M.H.F.; Singh, P.P.

1993-07-01T23:59:59.000Z

303

T-617: BIND RPZ Processing Flaw Lets Remote Users Deny Service | Department  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

7: BIND RPZ Processing Flaw Lets Remote Users Deny Service 7: BIND RPZ Processing Flaw Lets Remote Users Deny Service T-617: BIND RPZ Processing Flaw Lets Remote Users Deny Service May 6, 2011 - 7:00am Addthis PROBLEM: A vulnerability has been reported in BIND, which can be exploited by malicious people to cause a DoS (Denial of Service). PLATFORM: ISC BIND version 9.8.0. ABSTRACT: When a name server is configured with a response policy zone (RPZ), queries for type RRSIG can trigger a server crash. REFERENCE LINKS: ISC Advisory: CVE-2011-1907 Secunia Advisory: SA44416 Vulnerability Report: ISC BIND CVE-2011-1907 SecurityTracker Alert ID: 1025503 IMPACT ASSESSMENT: High Discussion: This advisory only affects BIND users who are using the RPZ feature configured for RRset replacement. BIND 9.8.0 introduced Response Policy Zones (RPZ), a mechanism for modifying DNS responses returned by a

304

Angiotensin receptor binding and pressor effects in cat subretrofacial nucleus  

SciTech Connect

Central administration of angiotensin II (ANG II) increases arterial blood pressure via increased sympathetic activity. The authors have examined the possibility that one site of action of ANG II is the subretrofacial (SRF) nucleus in the rostral ventrolateral medulla, since this nucleus is known to play a critical role in the tonic and phasic control of arterial pressure. In vitro autoradiography, employing {sup 125}I-labeled (Sar{sup 1}, Ile{sup 8})ANG II as radioligand, was used to localize binding sites for ANG-II in the cat ventrolateral medulla. A high density of ANG II-receptor binding sites was found confined to the SRF nucleus. In a second group of experiments in anesthetized cats, microinjections of ANG II, in doses ranging from 10 to 50 pmol, were made into histologically identified sites within and outside the SRF nucleus. Microinjections into the nucleus resulted in a dose-dependent increase in arterial pressure, which was abolished by systemic administration of the ganglion-blocking drug hexamethonium bromide. In contrast, microinjections just outside the SRF nucleus had no effect on arterial pressure. It is concluded that activation of ANG II-receptor binding sites within the SRF nucleus leads to an increase in arterial pressure via increased sympathetic efferent activity.

Allen, A.M.; Dampney, R.A.L.; Mendelsohn, F.A.O. (Univ. of Melbourne (Australia) Univ. of Sydney (Australia))

1988-11-01T23:59:59.000Z

305

Stereoselective Binding of Ruthenium Complexes to Cytochrome c  

NLE Websites -- All DOE Office Websites (Extended Search)

Site-Dependent Stereoselective Binding of Ruthenium Aquobipyridine Site-Dependent Stereoselective Binding of Ruthenium Aquobipyridine Complexes to Histidine Side Chains in Horse Heart Cytochrome c Jian Luo, James F. Wishart, and Stephan S. Isied J. Am. Chem. Soc. 120, 12970-12971 (1998) [Find paper at ACS Publications] Abstract: Stereoselective covalent binding of the ruthenium complexes cis-[Ru(bpy)2(H2O)2]2+ (bpy = 2,2'-bipyridine) and cis-[Ru(dmbpy)2(H2O)2]2+ (dmbpy = 4,4'-dimethyl-2,2'-bipyridine) to the surface His 33 residue and the more buried His 26 residues of Horse heart cytochrome c (Hh cyt c) to form large enantiomeric excess of D-[Ru(dmbpy)2(H2O)]-His 26-cyt c (38%), but little or no excess of D-[Ru(bpy)2(H2O)]-His 26-cyt c (6%). At the surface exposed His 33 site, equal entiomeric excess of L-[Ru(dmbpy)2(H2O)]-His 33-cyt c and L-[Ru(bpy)2(H2O)]-His 33-cyt c (34%)

306

Thermodynamics and Kinetics of Carbon Dioxide Binding to Two Stereoisomers  

NLE Websites -- All DOE Office Websites (Extended Search)

Binding to Stereoisomers of a Cobalt(I) Macrocycle Binding to Stereoisomers of a Cobalt(I) Macrocycle Carol Creutz, Harold A. Schwarz, James F. Wishart, Etsuko Fujita and Norman Sutin J. Am. Chem. Soc. 113, 3361-3371 (1991) Abstract: The thermodynamics and kinetics of binding of CO2, CO, and H+ to N-racemic and N-meso stereoisomers of the cobalt(I) macrocycle CoL+ (L=5,7,7,12,14,14-hexamethyl-1,4,8,11-tetraazacyclotetradeca-4,11-diene) have been determined in aqueous media with use of the pulse radiolysis technique and transient ultraviolet-visible spectroscopy. N-rac or N-meso-CoL+ was produced by the hydrated electron reduction of N-rac or N-meso-CoL2+, with tert-butyl alcohol generally added to scavenge hydroxyl radicals. Reactions of both N-rac- and N-meso CoL+ are readily followed by the disappearance of intense ([epsilon] 1 x 104 M-1 cm-1) absorption bands

307

Stand-off transmission lines and method for making same  

DOE Patents (OSTI)

Standoff transmission lines in an integrated circuit structure are formed by etching away or removing the portion of the dielectric layer separating the microstrip metal lines and the ground plane from the regions that are not under the lines. The microstrip lines can be fabricated by a subtractive process of etching a metal layer, an additive process of direct laser writing fine lines followed by plating up the lines or a subtractive/additive process in which a trench is etched over a nucleation layer and the wire is electrolytically deposited. Microstrip lines supported on freestanding posts of dielectric material surrounded by air gaps are produced. The average dielectric constant between the lines and ground plane is reduced, resulting in higher characteristic impedance, less crosstalk between lines, increased signal propagation velocities, and reduced wafer stress. 16 figures.

Tuckerman, D.B.

1991-05-21T23:59:59.000Z

308

Stand-off transmission lines and method for making same  

DOE Patents (OSTI)

Standoff transmission lines in an integrated circuit structure are formed by etching away or removing the portion of the dielectric layer separating the microstrip metal lines and the ground plane from the regions that are not under the lines. The microstrip lines can be fabricated by a subtractive process of etching a metal layer, an additive process of direct laser writing fine lines followed by plating up the lines or a subtractive/additive process in which a trench is etched over a nucleation layer and the wire is electrolytically deposited. Microstrip lines supported on freestanding posts of dielectric material surrounded by air gaps are produced. The average dielectric constant between the lines and ground plane is reduced, resulting in higher characteristic impedance, less crosstalk between lines, increased signal propagation velocities, and reduced wafer stress.

Tuckerman, David B. (Livermore, CA)

1991-01-01T23:59:59.000Z

309

Prediction of SAMPL3 host-guest affinities with the binding energy distribution analysis method (BEDAM)  

E-Print Network (OSTI)

Prediction of SAMPL3 host-guest affinities with the binding energy distribution analysis method are described to predict the free energies of binding of a series of anaesthetic drugs to a recently. The correlation coefficient between computed and measured binding free energies is 70% with high statistical

310

Efficient Evaluation of Binding Free Energy Using Continuum Electrostatics Danzhi Huang and Amedeo Caflisch*  

E-Print Network (OSTI)

Efficient Evaluation of Binding Free Energy Using Continuum Electrostatics Solvation Danzhi Huang of the absolute free energy of binding. A predictive accuracy of about 1.0 kcal/mol is obtained for 13 and 29 into proteins of known structure require fast and accurate methods for the evaluation of binding free energies.1

Caflisch, Amedeo

311

Theory of Free Energy and Entropy in Noncovalent Binding Huan-Xiang Zhou*,  

E-Print Network (OSTI)

Theory of Free Energy and Entropy in Noncovalent Binding Huan-Xiang Zhou*, and Michael K. Gilson, Rockville, Maryland 20850 Received December 23, 2008 Contents 1. Introduction 4092 2. Free Energy, Partition.4. Solvation and a Temperature-Dependent Energy Function 4096 3. Binding Free Energy and Binding Constant 4096

Weston, Ken

312

Computational Investigation of Glycosylation Effects on a Family 1 Carbohydrate-Binding Module  

DOE Green Energy (OSTI)

Carbohydrate-binding modules (CBMs) are ubiquitous components of glycoside hydrolases, which degrade polysaccharides in nature. CBMs target specific polysaccharides, and CBM binding affinity to cellulose is known to be proportional to cellulase activity, such that increasing binding affinity is an important component of performance improvement. To ascertain the impact of protein and glycan engineering on CBM binding, we use molecular simulation to quantify cellulose binding of a natively glycosylated Family 1 CBM. To validate our approach, we first examine aromatic-carbohydrate interactions on binding, and our predictions are consistent with previous experiments, showing that a tyrosine to tryptophan mutation yields a 2-fold improvement in binding affinity. We then demonstrate that enhanced binding of 3-6-fold over a nonglycosylated CBM is achieved by the addition of a single, native mannose or a mannose dimer, respectively, which has not been considered previously. Furthermore, we show that the addition of a single, artificial glycan on the anterior of the CBM, with the native, posterior glycans also present, can have a dramatic impact on binding affinity in our model, increasing it up to 140-fold relative to the nonglycosylated CBM. These results suggest new directions in protein engineering, in that modifying glycosylation patterns via heterologous expression, manipulation of culture conditions, or introduction of artificial glycosylation sites, can alter CBM binding affinity to carbohydrates and may thus be a general strategy to enhance cellulase performance. Our results also suggest that CBM binding studies should consider the effects of glycosylation on binding and function.

Taylor, C. B.; Talib, M. F.; McCabe, C.; Bu, L.; Adney, W. S.; Himmel, M. E.; Crowley, M. F.; Beckham, G. T.

2012-01-27T23:59:59.000Z

313

Transmission line including support means with barriers  

DOE Patents (OSTI)

A gas insulated transmission line includes an elongated outer sheath, a plurality of inner conductors disposed within and extending along the outer sheath, and an insulating gas which electrically insulates the inner conductors from the outer sheath. A support insulator insulatably supports the inner conductors within the outer sheath, with the support insulator comprising a main body portion including a plurality of legs extending to the outer sheath, and barrier portions which extend between the legs. The barrier portions have openings therein adjacent the main body portion through which the inner conductors extend.

Cookson, Alan H. (Pittsburgh, PA)

1982-01-01T23:59:59.000Z

314

COOH-terminal truncation of flightin decreases myofilament lattice organization, cross-bridge binding, and power output in Drosophila indirect flight muscle  

Science Conference Proceedings (OSTI)

The indirect flight muscle (IFM) of insects is characterized by a near crystalline myofilament lattice structure that likely evolved to achieve high power output. In Drosophila IFM, the myosin rod binding protein flightin plays a crucial role in thick filament organization and sarcomere integrity. Here we investigate the extent to which the COOH terminus of flightin contributes to IFM structure and mechanical performance using transgenic Drosophila expressing a truncated flightin lacking the 44 COOH-terminal amino acids (fln{sup {Delta}C44}). Electron microscopy and X-ray diffraction measurements show decreased myofilament lattice order in the fln{sup {Delta}C44} line compared with control, a transgenic flightin-null rescued line (fln{sup +}). fln{sup {Delta}C44} fibers produced roughly 1/3 the oscillatory work and power of fln{sup +}, with reduced frequencies of maximum work (123 Hz vs. 154 Hz) and power (139 Hz vs. 187 Hz) output, indicating slower myosin cycling kinetics. These reductions in work and power stem from a slower rate of cross-bridge recruitment and decreased cross-bridge binding in fln{sup {Delta}C44} fibers, although the mean duration of cross-bridge attachment was not different between both lines. The decreases in lattice order and myosin kinetics resulted in fln{sup {Delta}C44} flies being unable to beat their wings. These results indicate that the COOH terminus of flightin is necessary for normal myofilament lattice organization, thereby facilitating the cross-bridge binding required to achieve high power output for flight.

Tanner, Bertrand C.W.; Miller, Mark S.; Miller, Becky M.; Lekkas, Panagiotis; Irving, Thomas C.; Maughan, David W.; Vigoreaux, Jim O. (IIT); (Vermont)

2011-08-26T23:59:59.000Z

315

Demonstration of Datacenter Automation Software and Hardware (DASH) at the California Franchise Tax Board  

E-Print Network (OSTI)

9: CRAH electrical energy consumption before/after each10: PDU electrical energy consumption before/after eachChilled water cooling energy consumption before/after each

Bell, Geoffrey C.

2010-01-01T23:59:59.000Z

316

On Line Power Plant Performance Monitoring  

E-Print Network (OSTI)

Maintaining efficient and reliable plant operation is a prime objective in the generation of power. These are important considerations for utilities and particularly for Independent Power Producers as they become a more significant factor in the energy supply. On Line Performance Monitoring is an effective method to improve operating efficiency, detect and correct off nominal operation and expediently analyze cause and effect component performance relationships. The heart of a Performance Monitor is a modular collection of calculations used to determine performance indices in the power plant. Calculated performance indices are used in numerous applications: 1. To measure actual component performance compared to guaranteed or expected performance 2. To identify controllable operating problems and provide operator guidance in achieving the best operation of the plant 3. To evaluate component performance and deterioration for use in a maintenance program 4. To develop cost data and incremental cost characteristics for the economic operation or dispatch of the unit with other system energy sources 5. To document plant performance compared to base line data for the demonstration of efficient operation and improved availability. This paper will discuss the many advantages associated with a Performance Monitor system, their application, the benefits which may be realized and the potential of this concept with advanced diagnostic capability.

Ahner, D. J.; Priestley, R. R.

1990-06-01T23:59:59.000Z

317

B Plant ion exchange feed line leak  

SciTech Connect

>One of the objectives of the Waste Management Program is to separate the long-lived heat emitter /aup 137/Cs from the bulk of the high-level Iiquid wastes. This separation is accomplished by the ion exchange process in the 221-B Building. Interim storage of the cesium is in solution as a nitrate. The feed for the B Plant cesinm ion exchange process is pumped from the lag storage tank, 105-C, through a pipeline and several diversion boxes to the 221-B Building. On December 19, 1969, a leak was discovered near the 241-C-152 diversion box in the section of this line, V-122, from the 105-C tank. Although the leak represented a loss of feed for the processing of /sup 137/Cs, more important was the consequence of environmental contmination to the soil from the line leak. For this reason, an investigation was made to estblish the extent of the radioactivity spread. The results of a well drilling operation undertaken to define the boundary and to estimate the extent of the leak are summarized. (CR)

Tanaka, K.H.

1971-01-25T23:59:59.000Z

318

Lorentz transformations with arbitrary line of motion  

E-Print Network (OSTI)

Sometimes it becomes a matter of natural choice for an observer (A) that he prefers a coordinate system of two-dimensional spatial x-y coordinates from which he observes another observer (B) who is moving at a uniform speed along a line of motion, which is not collinear with As chosen x or y axis. It becomes necessary in such cases to develop Lorentz transformations where the line of motion is not aligned with either the x or the y-axis. In this paper we develop these transformations and show that under such transformations, two orthogonal systems (in their respective frames) appear non-orthogonal to each other. We also illustrate the usefulness of the transformation by applying it to three problems including the rod-slot problem. The derivation has been done before using vector algebra. Such derivations assume that the axes of K and K-prime are parallel. Our method uses matrix algebra and shows that the axes of K and K-prime do not remain parallel, and in fact K and K-prime which are properly orthogonal are observed to be non-orthogonal by K-prime and K respectively. http://www.iop.org/EJ/abstract/0143-0807/28/2/004

Chandru Iyer; G. M. Prabhu

2008-09-18T23:59:59.000Z

319

COBE Observations of Interstellar Line Emission  

E-Print Network (OSTI)

The FIRAS instrument on the COBE satellite has conducted an unbiased survey of the far-infrared emission from our Galaxy. The first results of this survey were reported by Wright et al. (1991), and later conclusions were reported in Bennett et al. (1994). I report the results of analyses of this spectral survey, which includes emission lines from 158 micron C+, 122 micron and 205 micron N+, 370 micron and 609 micron neutral C, and CO J=2-1 through 5-4. The morphological distribution along the galactic plane (b=0 deg) for all the spectral line emission, and the high galactic latitude intensities of the strong C+ and 205 micron N+ emission are discussed. The high galactic latitude intensity of the 158 micron fine structure transition from C+ is I = (1.43 +/- 0.12)*1E-6 csc|b| erg/cm^2/s/sr for |b| > 15 deg and it decreases more rapidly than the far infrared intensity with increasing galactic latitude.

Edward L. Wright

1996-12-10T23:59:59.000Z

320

Cerenkov Line Emission as a Possible Mechanism of X-ray Lines in Gamma-ray Bursts  

E-Print Network (OSTI)

The recent discoveries of X-ray lines in the afterglows of gamma-ray bursts (GRBs) provide significant clues to the nature of GRB progenitors and central environments. However, the iron line interpretation by fluorescence or recombination mechanism requires a large amount of iron material. We argue that the very strong iron line could be attributed to an alternative mechanism: Cerenkov line emission since relativistic electrons and dense medium exist near GRB sites. Therefore, the broad iron lines are expected, and line intensity will be nearly independent of the iron abundance, the medium with the anomalously high Fe abundance is not required.

W. Wang; Y. Zhao; J. H. You

2002-03-14T23:59:59.000Z

Note: This page contains sample records for the topic "binds dashed line" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


321

Loss of line shutdown for line-commutated utility-interactive inverter  

SciTech Connect

The line-commutated, single-phase, utility-interactive inverter has been used in utility-connected photovoltaic (PV) and wind energy systems because it is commercially available at an attractive price. If unity power factor operation is required, a shunt capacitor can be used. This causes a problem if the utility line is disconnected; the inverter can continue to run and can thus be a hazard. This can be solved by using a fast-acting overvoltage detection circuit which operates directly on the inverter control electronics.

Landsman, E.E.

1981-03-01T23:59:59.000Z

322

Reversibly Bound Chloride in the Atrial Natriuretic Peptide Receptor Hormone Binding Domain: Possible Allosteric Regulation and a Conserved Structural Motif for the Chloride-binding Site  

SciTech Connect

The binding of atrial natriuretic peptide (ANP) to its receptor requires chloride, and it is chloride concentration dependent. The extracellular domain (ECD) of the ANP receptor (ANPR) contains a chloride near the ANP-binding site, suggesting a possible regulatory role. The bound chloride, however, is completely buried in the polypeptide fold, and its functional role has remained unclear. Here, we have confirmed that chloride is necessary for ANP binding to the recombinant ECD or the full-length ANPR expressed in CHO cells. ECD without chloride (ECD(-)) did not bind ANP. Its binding activity was fully restored by bromide or chloride addition. A new X-ray structure of the bromide-bound ECD is essentially identical to that of the chloride-bound ECD. Furthermore, bromide atoms are localized at the same positions as chloride atoms both in the apo and in the ANP-bound structures, indicating exchangeable and reversible halide binding. Far-UV CD and thermal unfolding data show that ECD(-) largely retains the native structure. Sedimentation equilibrium in the absence of chloride shows that ECD(-) forms a strongly associated dimer, possibly preventing the structural rearrangement of the two monomers that is necessary for ANP binding. The primary and tertiary structures of the chloride-binding site in ANPR are highly conserved among receptor-guanylate cyclases and metabotropic glutamate receptors. The chloride-dependent ANP binding, reversible chloride binding, and the highly conserved chloride-binding site motif suggest a regulatory role for the receptor bound chloride. Chloride-dependent regulation of ANPR may operate in the kidney, modulating ANP-induced natriuresis.

Ogawa, H.; Qiu, Y; Philo, J; Arakawa, T; Ogata, C; Misono, K

2010-01-01T23:59:59.000Z

323

Lovell-Yellowtail transmission line rebuild project, Western Area Power  

NLE Websites -- All DOE Office Websites (Extended Search)

Lovell-Yellowtail Transmission Line Rebuild Project Lovell-Yellowtail Transmission Line Rebuild Project Project overview LVYT-1_158_092512 A contractor crew worked out of the bucket truck, Sept. 25, 2012, to perform dead-ending operations as part of phase 1 of the Lovell-to-Yellowtail transmission line rebuild. (Photo by Bob Kemp) See more photos of phase 1 and 2 constuction on Flickr. Western is rebuilding the Lovell-to-Yellowtail No. 1 and No. 2 115-kV transmission lines. The 94-circuit-miles of lines are located between Lovell, Wyo., and Yellowtail Dam, Mont. The rebuilt transmission lines are needed because the original lines were built by the Bureau of Reclamation in 1956 and 1966. The project will: Ensure reliability and safety of the transmission lines Improve capability to transmit full output from Yellowtail

324

The Pre-storm Environment of Midlatitude Prefrontal Squall Lines  

Science Conference Proceedings (OSTI)

Composite environmental profiles Of wind and temperature are presented for squall line cases that are spatially removed from frontal disturbances. The motions of the squall lines are inferred from radar data, and the mean environmental wind ...

Jonathan Wyss; Kerry A. Emanuel

1988-03-01T23:59:59.000Z

325

E3: Success Story - Rapid-Line Inc. | Economy – Energy ...  

Science Conference Proceedings (OSTI)

... Lindquist and other Rapid-Line staff worked with the Green ... is true and not just a short-lived trend in ... Mark Lindquist, President, Rapid-Line Inc. ...

2013-11-13T23:59:59.000Z

326

Momentum Flux by Lines of Cumulonimbus over the Tropical Oceans  

Science Conference Proceedings (OSTI)

Examination of aircraft and rawinsonde data gathered in nine tropical mesoscale convective line cases indicates that all but two lines systematically increased front-to-rear momentum at heights greater than about 4 km, and rear-to-front momentum ...

Margaret A. LeMone; Gary M. Barnes; Edward J. Zipser

1984-06-01T23:59:59.000Z

327

Mode conversation losses in overmolded millimeter wave transmission lines  

E-Print Network (OSTI)

Millimeter wave transmission lines are integral components for many important applications like nuclear fusion and NMR spectroscopy. In low loss corrugated transmission lines propagating the HE,1 mode with a high waveguide ...

Tax, David S. (David Samuel)

2008-01-01T23:59:59.000Z

328

Part 1: The Bottom Line | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

1: The Bottom Line Part 1: The Bottom Line Question: What is different about decommissioning under CERCLA from the way DOE has decommissioned facilities in the past? Answer: DOE...

329

Numerical Simulation of a Midlatitude Squall Line in Two Dimensions  

Science Conference Proceedings (OSTI)

A two-dimensional, anelastic cloud model was used in attempts to numerically replicate the observed structure of a midlatitude squall line. Initial conditions were adapted from observations of the 22 May 1976 Oklahoma line. Model simulations were ...

Robert G. Fovell; Yoshi Ogura

1988-12-01T23:59:59.000Z

330

Discrete Propagation in Numerically Simulated Nocturnal Squall Lines  

Science Conference Proceedings (OSTI)

Simulations of a typical midlatitude squall line were used to investigate a mechanism for discrete propagation, defined as convective initiation ahead of an existing squall line leading to a faster propagation speed for the storm complex. Radar ...

Robert G. Fovell; Gretchen L. Mullendore; Seung-Hee Kim

2006-12-01T23:59:59.000Z

331

Experimental measurements of electron scattering parameters in Cu narrow lines  

Science Conference Proceedings (OSTI)

Future generations of integrated circuits will require interconnects with metallic lines at dimensions below 50nm. When Cu is used, the electron mean free path becomes similar to the characteristic dimensions of the structure of the metallic line (grain ...

S. Maítrejean; R. Gers; T. Mourier; A. Toffoli; G. Passemard

2006-11-01T23:59:59.000Z

332

A Theory for Strong, Long-Lived Squall Lines  

Science Conference Proceedings (OSTI)

We study herein the mechanics of long-lived, line-oriented, precipitating cumulus convection (squall lines) using two- and three-dimensional numerical models of moist convection. These models, used in juxtaposition, enable us to address the ...

Richard Rotunno; Joseph B. Klemp; Morris L. Weisman

1988-02-01T23:59:59.000Z

333

U-039: ISC Update: BIND 9 Resolver crashes after logging an error in  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

9: ISC Update: BIND 9 Resolver crashes after logging an error 9: ISC Update: BIND 9 Resolver crashes after logging an error in query.c U-039: ISC Update: BIND 9 Resolver crashes after logging an error in query.c November 16, 2011 - 2:30pm Addthis PROBLEM: ISC Update: BIND 9 Resolver crashes after logging an error in query.c. PLATFORM: Versions of BIND, 9.4-ESV, 9.6-ESV, 9.7.x, 9.8.x ABSTRACT: A remote server can cause the target connected client to crash. Organizations across the Internet are reporting crashes interrupting service on BIND 9 nameservers performing recursive queries. Affected servers crash after logging an error in query.c with the following message: "INSIST(! dns_rdataset_isassociated(sigrdataset))" Multiple versions are reported as being affected, including all currently supported release versions of ISC BIND 9. ISC is actively investigating the root cause and

334

U-038: BIND 9 Resolver crashes after logging an error in query.c |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

8: BIND 9 Resolver crashes after logging an error in query.c 8: BIND 9 Resolver crashes after logging an error in query.c U-038: BIND 9 Resolver crashes after logging an error in query.c November 16, 2011 - 8:37am Addthis PROBLEM: BIND 9 Resolver crashes after logging an error in query.c. PLATFORM: Multiple version of BIND 9. Specific versions under investigation ABSTRACT: A remote server can cause the target connected client to crash. Organizations across the Internet are reporting crashes interrupting service on BIND 9 nameservers performing recursive queries. Affected servers crash after logging an error in query.c with the following message: "INSIST(! dns_rdataset_isassociated(sigrdataset))" Multiple versions are reported as being affected, including all currently supported release versions of ISC BIND 9. ISC is actively investigating the root cause and

335

V-204: A specially crafted query can cause BIND to terminate abnormally |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

V-204: A specially crafted query can cause BIND to terminate V-204: A specially crafted query can cause BIND to terminate abnormally V-204: A specially crafted query can cause BIND to terminate abnormally July 27, 2013 - 4:35am Addthis PROBLEM: A specially crafted query that includes malformed rdata can cause named to terminate with an assertion failure while rejecting the malformed query. PLATFORM: BIND 9.7 ABSTRACT: A specially crafted query sent to a BIND nameserver can cause it to crash (terminate abnormally). REFERENCE LINKS: ISC Knowledge Base CVE-2013-4854 IMPACT ASSESSMENT: High DISCUSSION: BIND is an implementation of the Domain Name System (DNS) protocols. Authoritative and recursive servers are equally vulnerable. Intentional exploitation of this condition can cause a denial of service in all nameservers running affected versions of BIND 9. Access Control Lists do

336

North American Short Line and Regional Railroads Industry Report  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Short Line and American Short Line and Short Line and American Short Line and Regional Railroad Association Regional Railroad Association " " The Voice of America The Voice of America ' ' s Independent Railroads s Independent Railroads " " 4/27/2005 2 ASLRRA Membership ASLRRA Membership 0 100 200 300 400 500 600 700 800 Total Number of Member Companies 1943 1953 1963 1973 1983 1993 2003 Year ASLRRA Member History (1943 - 2003) Associate Railroad

337

Electric and Magnetic Field Exposure During Live Line Work  

Science Conference Proceedings (OSTI)

An employee performing work on a transmission line while that line is energized is subjected to the local electric and magnetic fields produced by the voltage and current on the line. The electric field can result in spark discharges, contact currents, and stimulation of the body hair with attendant annoyance. Magnetic fields do not result in shock phenomena, but have become of concern to some people with regard to alleged health effects. Magnetic field shielding is not practical for live line ...

2013-10-07T23:59:59.000Z

338

Focusing and matching properties of the ATR transfer line  

Science Conference Proceedings (OSTI)

The AGS to RHIC (AtR) beam transfer line has been constructed and will be used to transfer beam bunches from the AGS machine into the RHIC machine which is presently under construction at BNL. The original design of the AtR line has been modified. This article will present the optics of the various sections of the existing AtR beam line, as well as the matching capabilities of the AtR line to the RHIC machine.

Tsoupas, N.; Fischer, W.; Kewisch, J.; MacKay, W.W.; Peggs, S.; Pilat, F.; Tepikian, S.; Wei, J.

1997-07-01T23:59:59.000Z

339

SunLine Tests HHICE Bus in Desert Climate  

DOE Green Energy (OSTI)

Fact sheet describes the demonstration of a hybrid hydrogen internal combustion engine (HHICE) bus at SunLine Transit Agency.

Not Available

2006-10-01T23:59:59.000Z

340

Emergency control of synchronous and nonsynchronous tie lines  

SciTech Connect

It is shown that for power systems using ''weak'' synchronous tie lines (ac lines), by employing backup separation with a mutual angle exceeding the critical value and allocating a portion of the generators to the receiving power system, it is possible to achieve synchronous-tie emergency-control capabilities close to those provided by emergency control of a nonsynchronous tie (a line and dc link as well as a line with electromechanical converters).

Kolonskii, T.V.

1980-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "binds dashed line" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


341

Application Filling Requirements for Transmission Line and Substation...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

here Home Savings Application Filling Requirements for Transmission Line and Substation Construction Projects (Wisconsin) Application Filling Requirements for Transmission...

342

In-Line Fluid Analysis Technology - Available Technologies ...  

Computers & Electronics; Manufacturing & Warehousing; Oil & Gas; Brochure(s) In-Line Fluid Analysis Brochure (pdf) Enabled by the Office ...

343

PHYS 551 Lecture #27 Title: Tight-Binding  

E-Print Network (OSTI)

PHYS 551 Lecture #27 Title: Tight-Binding Now that we have shown that (~k;~r) = P ~R ei~k~RA(~r ~R-function (~k;~r) must be normalized. Thus Z dV = 1 = j j2 X R X R0 ei~k~R ~R0 Z A(~r ~R0)A(~r ~R)dV Now for each ~R0, the sum over ~R must be the same since the crystal has the same distribution of neighbors

Winokur, Michael

344

Tight-binding model for hydrogen-silicon interactions  

SciTech Connect

We have developed an empirical tight-binding model for use in molecular-dynamics simulations to study hydrogen-silicon systems. The hydrogen-silicon interaction is constructed to reproduce the electronic energy levels and vibration frequencies of silane (SiH{sub 4}). Further use of the model in the studies of disilane (Si{sub 2}H{sub 6}) and of hydrogen on the Si(111) surface also yields results in good agreement with first-principles calculations and experiments.

Min, B.J.; Lee, Y.H.; Wang, C.Z.; Chan, C.T.; Ho, K.M. (Microelectronics Research Center, Ames Laboratory, Iowa State University, Ames, Iowa 50011 (United States) Department of Physics and Astronomy, Ames Laboratory, Iowa State University, Ames, Iowa 50011 (United States))

1992-03-15T23:59:59.000Z

345

Line Emission from Optically Thick RelativisticAccretion Tori  

SciTech Connect

We calculate line emission from relativistic accretion tori around Kerr black holes and investigate how the line profiles depend on the viewing inclination, spin of the central black hole, parameters describing the shape of the tori, and spatial distribution of line emissivity on the torus surface. We also compare the lines with those from thin accretion disks. Our calculations show that lines from tori and lines from thin disks share several common features. In particular, at low and moderate viewing inclination angles they both have asymmetric double-peaked profiles with a tall, sharp blue peak and a shorter red peak which has an extensive red wing. At high viewing inclination angles they both have very broad, asymmetric lines which can be roughly considered as single-peaked. Torus and disk lines may show very different red and blue line wings, but the differences are due to the models for relativistic tori and disks having differing inner boundary radii. Self-eclipse and lensing play some role in shaping the torus lines, but they are effective only at high inclination angles. If inner and outer radii of an accretion torus are the same as those of an accretion disk, their line profiles show substantial differences only when inclination angles are close to 90{sup o}, and those differences are manifested mostly at the central regions of the lines instead of the wings.

Fuerst, Steven V.; /KIPAC, Menlo Park /Mullard Space Sci. Lab.; Wu, Kinwah; /Mullard Space Sci. Lab.

2007-09-14T23:59:59.000Z

346

the Front Line of Medicine to Prevent Needless Work Disability  

E-Print Network (OSTI)

Preparing the Front Line of Medicine to Prevent Needless Work Disability: Private 4. Free on-line CME; "Medical Rounds" in a talk show format 3. Free live;6 Approaches 1. Sessions at exis9ng medical educa9on events 2. Offer of on-line CME training

347

An approach to architectural analysis of product lines  

Science Conference Proceedings (OSTI)

This paper addresses the issue of how to perform architectural analysis on an existing product line architecture. The con tribution of the paper is to identify and demonstrate a repeatable product line architecture analysis process. The approach defines ... Keywords: interferometry software, product lines, software architecture analysis, software archtecture

Gerald C. Gannod; Robyn R. Lutz

2000-06-01T23:59:59.000Z

348

Mexico/Central America; Trans-Mexico gas line studied  

Science Conference Proceedings (OSTI)

This paper reports that current and future pipe line activity in Mexico and Central America is at a low level, with Pemex constructing a small amount of gas transmission and liquids lines. However, plans for a trans-Mexico gas transmission line for imports and exports advance.

Not Available

1991-11-01T23:59:59.000Z

349

Crystal Structure of the Chromodomain Helicase DNA-binding Protein 1 (Chd1) DNA-binding Domain in Complex with DNA  

Science Conference Proceedings (OSTI)

Chromatin remodelers are ATP-dependent machines that dynamically alter the chromatin packaging of eukaryotic genomes by assembling, sliding, and displacing nucleosomes. The Chd1 chromatin remodeler possesses a C-terminal DNA-binding domain that is required for efficient nucleosome sliding and believed to be essential for sensing the length of DNA flanking the nucleosome core. The structure of the Chd1 DNA-binding domain was recently shown to consist of a SANT and SLIDE domain, analogous to the DNA-binding domain of the ISWI family, yet the details of how Chd1 recognized DNA were not known. Here we present the crystal structure of the Saccharomyces cerevisiae Chd1 DNA-binding domain in complex with a DNA duplex. The bound DNA duplex is straight, consistent with the preference exhibited by the Chd1 DNA-binding domain for extranucleosomal DNA. Comparison of this structure with the recently solved ISW1a DNA-binding domain bound to DNA reveals that DNA lays across each protein at a distinct angle, yet contacts similar surfaces on the SANT and SLIDE domains. In contrast to the minor groove binding seen for Isw1 and predicted for Chd1, the SLIDE domain of the Chd1 DNA-binding domain contacts the DNA major groove. The majority of direct contacts with the phosphate backbone occur only on one DNA strand, suggesting that Chd1 may not strongly discriminate between major and minor grooves.

Sharma A.; Heroux A.; Jenkins K. R.; Bowman G. D.

2011-12-09T23:59:59.000Z

350

Ozark 260-mile gas line system completed  

Science Conference Proceedings (OSTI)

Gathering gas in the Arkoma basin of Oklahoma and Arkansas for transport to market, the 260-mile Ozark gas line system runs from southwest of McAlester, Okla., to Natural Gas Pipeline Co. of America's station at Searcy, Ark. The recently completed mainline has an initial capacity of 170 million CF/day with a maximum operating pressure of 1200 psig and a delivery pressure of 700 psig at the NGPL station. The 20-in. pipeline is API 5LX-Grade X60, 0.281-in. wall thickness for Class 1 areas, 0.344 for Class 2 areas, 0.406 for Class 3 areas, and API 5LX-Grade X52, 0.500-in. wall thickness for river crossings.

Dixon, R.R.

1982-05-01T23:59:59.000Z

351

On-line tritium production monitor  

DOE Patents (OSTI)

A scintillation optical fiber system for the on-line monitoring of nuclear reactions in an event-by-event manner is described. In the measurement of tritium production one or more optical fibers are coated with enriched .sup.6 Li and connected to standard scintillation counter circuitry. A neutron generated .sup.6 Li(n )T reaction occurs in the coated surface of .sup.6 Li-coated fiber to produce energetic alpha and triton particles one of which enters the optical fiber and scintillates light through the fiber to the counting circuit. The coated optical fibers can be provided with position sensitivity by placing a mirror at the free end of the fibers or by using pulse counting circuits at both ends of the fibers.

Mihalczo, John T. (Oak Ridge, TN)

1993-01-01T23:59:59.000Z

352

On-line process control monitoring system  

DOE Patents (OSTI)

An on-line, fiber-optic based apparatus for monitoring the concentration of a chemical substance at a plurality of locations in a chemical processing system comprises a plurality of probes, each of which is at a different location in the system, a light source, optic fibers for carrying light to and from the probes, a multiplexer for switching light from the source from one probe to the next in series, a diode array spectrophotometer for producing a spectrum from the light received from the probes, and a computer programmed to analyze the spectra so produced. The probes allow the light to pass through the chemical substance so that a portion of the light is absorbed before being returned to the multiplexer. A standard and a reference cell are included for data validation and error checking.

O' Rourke, Patrick E. (Martinez, GA); Van Hare, David R. (Aiken, SC); Prather, William S. (Augusta, GA)

1992-01-01T23:59:59.000Z

353

Power Line Calculator for Windows[trademark  

SciTech Connect

The Power Line Calculator (PLC) for Windows [trademark], version 1.0, is a program that describes the electrical characteristics of a transmission or distribution system given user-defined input. This input may consist of a combination of operating currents and phases, symmetric components, power factor, and real or reactive power. The program also allows the user to designate whether currents are present on the system neutral or in the ground. The PLC assumes that any value entered by the user remains fixed (e.g., phase current, power factor), and for underdetermined systems, basic default assumptions are incorporated: the power factor is held at or near 1.0, the net phase current is kept at or near zero, and the phase conductor currents are kept balanced. The program operates through a graphical user interface provided by Microsoft[reg sign] Windows [trademark] (version 3.1 or higher required), and the output is available in both tabular and graphic formats.

Silva, J.M. (Enertech Consultants, Campbell, CA (United States))

1992-12-01T23:59:59.000Z

354

Calibrating transport lines using LOCO techniques  

Science Conference Proceedings (OSTI)

With the 12GeV upgrade underway at CEBAF, there is a need to re-characterize the beamlines after the modifications made to it to accommodate running at higher energies. We present a linear perturbation approach to calibrating the optics model of transport lines. This method is adapted from the LOCO method in use for storage rings. We consider the effect of quadrupole errors, dipole construction errors as well as beam position monitors and correctors calibrations. The ideal model is expanded to first order in Taylor series of the quadrupole errors. A set of difference orbits obtained by exciting the correctors along the beamline is taken, yielding the measured response matrix. An iterative procedure is invoked and the quadrupole errors as well as beam position monitors and corrector calibration factors are obtained. Here we present details of the method and results of first measurements at CEBAF in early 2011.

Yves Roblin

2011-09-01T23:59:59.000Z

355

Atomic line emission analyzer for hydrogen isotopes  

DOE Patents (OSTI)

Apparatus for isotopic analysis of hydrogen comprises a low pressure chamber into which a sample of hydrogen is introduced and then exposed to an electrical discharge to excite the electrons of the hydrogen atoms to higher energy states and thereby cause the emission of light on the return to lower energy states, a Fresnel prism made at least in part of a material anomalously dispersive to the wavelengths of interest for dispersing the emitted light, and a photodiode array for receiving the dispersed light. The light emitted by the sample is filtered to pass only the desired wavelengths, such as one of the lines of the Balmer series for hydrogen, the wavelengths of which differ slightly from one isotope to another. The output of the photodiode array is processed to determine the relative amounts of each isotope present in the sample. Additionally, the sample itself may be recovered using a metal hydride.

Kronberg, James W. (108 Independent Blvd., Aiken, SC 29801)

1993-01-01T23:59:59.000Z

356

Atomic line emission analyzer for hydrogen isotopes  

DOE Patents (OSTI)

Apparatus for isotopic analysis of hydrogen comprises a low pressure chamber into which a sample of hydrogen is introduced and then exposed to an electrical discharge to excite the electrons of the hydrogen atoms to higher energy states and thereby cause the emission of light on the return to lower energy states, a Fresnel prism made at least in part of a material anomalously dispersive to the wavelengths of interest for dispersing the emitted light, and a photodiode array for receiving the dispersed light. The light emitted by the sample is filtered to pass only the desired wavelengths, such as one of the lines of the Balmer series for hydrogen, the wavelengths of which differ slightly from one isotope to another. The output of the photodiode array is processed to determine the relative amounts of each isotope present in the sample. Additionally, the sample itself may be recovered using, a metal hydride.

Kronberg, J.W.

1991-05-08T23:59:59.000Z

357

Atomic line emission analyzer for hydrogen isotopes  

DOE Patents (OSTI)

Apparatus for isotopic analysis of hydrogen comprises a low pressure chamber into which a sample of hydrogen is introduced and then exposed to an electrical discharge to excite the electrons of the hydrogen atoms to higher energy states and thereby cause the emission of light on the return to lower energy states, a Fresnel prism made at least in part of a material anomalously dispersive to the wavelengths of interest for dispersing the emitted light, and a photodiode array for receiving the dispersed light. The light emitted by the sample is filtered to pass only the desired wavelengths, such as one of the lines of the Balmer series for hydrogen, the wavelengths of which differ slightly from one isotope to another. The output of the photodiode array is processed to determine the relative amounts of each isotope present in the sample. Additionally, the sample itself may be recovered using a metal hydride.

Kronberg, J.W.

1993-03-30T23:59:59.000Z

358

Dispersion-free radial transmission lines  

SciTech Connect

A dispersion-free radial transmission line ("DFRTL") preferably for linear accelerators, having two plane conductors each with a central hole, and an electromagnetically permeable material ("EPM") between the two conductors and surrounding a channel connecting the two holes. At least one of the material parameters of relative magnetic permeability, relative dielectric permittivity, and axial width of the EPM is varied as a function of radius, so that the characteristic impedance of the DFRTL is held substantially constant, and pulse transmission therethrough is substantially dispersion-free. Preferably, the EPM is divided into concentric radial sections, with the varied material parameters held constant in each respective section but stepwise varied between sections as a step function of the radius. The radial widths of the concentric sections are selected so that pulse traversal time across each section is the same, and the varied material parameters of the concentric sections are selected to minimize traversal error.

Caporaso, George J. (Livermore, CA); Nelson, Scott D. (Patterson, CA)

2011-04-12T23:59:59.000Z

359

Second Line of Defense Spares Program Assessment  

SciTech Connect

The Office of the Second Line of Defense (SLD) is part of the Department of Energy‘s (DOE) National Nuclear Security Administration (NNSA). The SLD Program accomplishes its critical global security mission by forming cooperative relationships with partner countries to install passive radiation detection systems that augment traditional inspection and law enforcement measures by alerting border officials to the presence of special nuclear or other radiological materials in cross-border traffic. An important tenet of the program is to work collaboratively with these countries to establish the necessary processes, procedures, infrastructure and conditions that will enable them to fully assume the financial and technical responsibilities for operating the equipment. As the number of operational deployments grows, the SLD Program faces an increasingly complex logistics process to promote the timely and efficient supply of spare parts.

Henderson, Dale L.; Muller, George; Mercier, Theresa M.; Brigantic, Robert T.; Perkins, Casey J.; Cooley, Scott K.

2012-11-20T23:59:59.000Z

360

Nonlinear transmission line based electron beam driver  

Science Conference Proceedings (OSTI)

Gated field emission cathodes can provide short electron pulses without the requirement of laser systems or cathode heating required by photoemission or thermionic cathodes. The large electric field requirement for field emission to take place can be achieved by using a high aspect ratio cathode with a large field enhancement factor which reduces the voltage requirement for emission. In this paper, a cathode gate driver based on the output pulse train from a nonlinear transmission line is experimentally demonstrated. The application of the pulse train to a tufted carbon fiber field emission cathode generates short electron pulses. The pulses are approximately 2 ns in duration with emission currents of several mA, and the train contains up to 6 pulses at a frequency of 100 MHz. Particle-in-cell simulation is used to predict the characteristic of the current pulse train generated from a single carbon fiber field emission cathode using the same technique.

French, David M.; Hoff, Brad W.; Tang Wilkin; Heidger, Susan; Shiffler, Don [Directed Energy Directorate, Air Force Research Laboratory, Kirtland AFB, New Mexico 87117 (United States); Allen-Flowers, Jordan [Program in Applied Mathematics, University of Arizona, Tucson, Arizona 85721 (United States)

2012-12-15T23:59:59.000Z

Note: This page contains sample records for the topic "binds dashed line" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


361

On-Line Determination of the MTC 1 On-Line Determination of the MTC (Moderator  

E-Print Network (OSTI)

at the PWR nuclear power plant. Ann. Nucl. Energy 24: 55-64 16. Laggiard E and Runkel J (1997) Evaluation coefficient in operating nuclear power plant. In: SMORN VII, June 19-23, 1995, Avignon, France, pp 41-47 23 measurements taken at an operating power plant. #12;On-Line Determination of the MTC 11 3.1 Description

Demazière, Christophe

362

A Refined Method of Parameterizing Absorption Coefficients among Multiple Gases Simultaneously from Line-by-Line Data  

Science Conference Proceedings (OSTI)

An extension of the correlated-k distribution method that uses spectral-mapping techniques was derived to parameterize line-by-line absorption coefficients for multiple gases simultaneously for use in three-dimensional atmospheric models. In a ...

Mark Z. Jacobson

2005-02-01T23:59:59.000Z

363

EPRI Transmission Line Reference Book: 115-345 kV Compact Line Design, The Blue Book  

Science Conference Proceedings (OSTI)

This report is an updated edition of the industry standard on overhead line compaction, the EPRI Transmission Line Reference Book: 115-138 kV Compact Line Design, commonly known as the "Blue Book," which was last published in 1978. Publication of this new edition is the culmination of three years of research by a team of experts in the field. The report includes the latest information on research, technology, materials, and utility experience with compact lines.

2008-11-05T23:59:59.000Z

364

Defining How Botulinum Toxin Binds to the Synaptotagmin Receptor and  

NLE Websites -- All DOE Office Websites (Extended Search)

Defining How Botulinum Toxin Binds to Defining How Botulinum Toxin Binds to the Synaptotagmin Receptor and Creating Improved Therapeutics to Block Toxicity Botulinum neurotoxin (BoNT), the most potent toxin known, induces a potentially fatal paralytic condition known as "botulism". Botulism can occur when toxin-producing bacteria infect wounds (wound botulism) or the intestinal tract (infant/intestinal botulism), or following the ingestion of contaminated food in which toxin has been produced (food-borne botulism). In the USA, infant botulism represents the most common manifestation of the disease, where its prevalence has led to speculation of a link to sudden infant death syndrome. BoNTs are subdivided into seven distinct serotypes (types A through G), and an increasingly large number of subtypes continue to be identified within each serotype, highlighting the need to produce broad-spectrum therapeutics. BoNT variants are an important biochemical set of tools for understanding nerve function, and important therapeutic agents in current clinical use to provide relief to patients with a wide spectrum of neurological disorders.

365

Relativistic Nuclear Energy Density Functionals: adjusting parameters to binding energies  

E-Print Network (OSTI)

We study a particular class of relativistic nuclear energy density functionals in which only nucleon degrees of freedom are explicitly used in the construction of effective interaction terms. Short-distance (high-momentum) correlations, as well as intermediate and long-range dynamics, are encoded in the medium (nucleon density) dependence of the strength functionals of an effective interaction Lagrangian. Guided by the density dependence of microscopic nucleon self-energies in nuclear matter, a phenomenological ansatz for the density-dependent coupling functionals is accurately determined in self-consistent mean-field calculations of binding energies of a large set of axially deformed nuclei. The relationship between the nuclear matter volume, surface and symmetry energies, and the corresponding predictions for nuclear masses is analyzed in detail. The resulting best-fit parametrization of the nuclear energy density functional is further tested in calculations of properties of spherical and deformed medium-heavy and heavy nuclei, including binding energies, charge radii, deformation parameters, neutron skin thickness, and excitation energies of giant multipole resonances.

T. Niksic; D. Vretenar; P. Ring

2008-09-08T23:59:59.000Z

366

Dendroaspis natriuretic peptide binds to the natriuretic peptide clearance receptor  

SciTech Connect

Dendroaspis natriuretic peptide (DNP) is a newly-described natriuretic peptide which lowers blood pressure via vasodilation. The natriuretic peptide clearance receptor (NPR-C) removes natriuretic peptides from the circulation, but whether DNP interacts with human NPR-C directly is unknown. The purpose of this study was to test the hypothesis that DNP binds to NPR-C. ANP, BNP, CNP, and the NPR-C ligands AP-811 and cANP(4-23) displaced [{sup 125}I]-ANP from NPR-C with pM-to-nM K {sub i} values. DNP displaced [{sup 125}I]-ANP from NPR-C with nM potency, which represents the first direct demonstration of binding of DNP to human NPR-C. DNP showed high pM affinity for the GC-A receptor and no affinity for GC-B (K {sub i} > 1000 nM). DNP was nearly 10-fold more potent than ANP at stimulating cGMP production in GC-A expressing cells. Blockade of NPR-C might represent a novel therapeutic approach in augmenting the known beneficial actions of DNP in cardiovascular diseases such as hypertension and heart failure.

Johns, Douglas G. [Vascular Biology and Thrombosis Department, Cardiovascular and Urogenital Center for Excellence in Drug Discovery, GlaxoSmithKline, King of Prussia, PA 19406 (United States)]. E-mail: Douglas.G.Johns@gsk.com; Ao, Zhaohui [Vascular Biology and Thrombosis Department, Cardiovascular and Urogenital Center for Excellence in Drug Discovery, GlaxoSmithKline, King of Prussia, PA 19406 (United States); Heidrich, Bradley J. [Vascular Biology and Thrombosis Department, Cardiovascular and Urogenital Center for Excellence in Drug Discovery, GlaxoSmithKline, King of Prussia, PA 19406 (United States); Hunsberger, Gerald E. [Respiratory and Inflammatory Diseases Center for Excellence in Drug Discovery, GlaxoSmithKline, King of Prussia, PA 19406 (United States); Graham, Taylor [Gene Expression and Protein Biochemistry, GlaxoSmithKline, King of Prussia, PA 19406 (United States); Payne, Lisa [Gene Expression and Protein Biochemistry, GlaxoSmithKline, King of Prussia, PA 19406 (United States); Elshourbagy, Nabil [Gene Expression and Protein Biochemistry, GlaxoSmithKline, King of Prussia, PA 19406 (United States); Lu, Quinn [Gene Expression and Protein Biochemistry, GlaxoSmithKline, King of Prussia, PA 19406 (United States); Aiyar, Nambi [Vascular Biology and Thrombosis Department, Cardiovascular and Urogenital Center for Excellence in Drug Discovery, GlaxoSmithKline, King of Prussia, PA 19406 (United States); Douglas, Stephen A. [Vascular Biology and Thrombosis Department, Cardiovascular and Urogenital Center for Excellence in Drug Discovery, GlaxoSmithKline, King of Prussia, PA 19406 (United States)

2007-06-22T23:59:59.000Z

367

EA-1896: Williston to Stateline Transmission Line Project, Mountrail  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

96: Williston to Stateline Transmission Line Project, 96: Williston to Stateline Transmission Line Project, Mountrail Williams Electric Cooperative, Williston, North Dakota EA-1896: Williston to Stateline Transmission Line Project, Mountrail Williams Electric Cooperative, Williston, North Dakota Summary DOE's Western Area Power Administration is preparing this EA to evaluate the environmental impacts of interconnecting the proposed Stateline I transmission line, in Williston, North Dakota, to Western's transmission system. Public Comment Opportunities No public comment opportunities available at this time. Documents Available for Download May 4, 2012 EA-1896: Finding of No Significant Impact Williston to Stateline Transmission Line Project, Mountrail Williams Electric Cooperative, Williams County, North Dakota

368

Analysis of magnetic fields produced far from electric power lines  

Science Conference Proceedings (OSTI)

In this paper, the authors develop a simple and general method for analyzing the magnetic fields produced by power lines at far distances, that is, at distances large in comparison to the spacing between the line's phase conductors. Magnetic fields produced far from conventional power lines have remarkably simple properties. The authors present formulae for the fields produced by various conventional and unconventional power line configurations; included are line designs characterized by reduced magnetic-field levels. Errors in the formulae are less than [plus minus]10% at the edge of a typical transmission right-of-way.

Kaune, W.T. (Enertech Consultants Campbell, CA (United States)); Zaffanella, L.E. (High Voltage Transmission Research Center, Lenox, MA (United States))

1992-10-01T23:59:59.000Z

369

Easing the burden of fixed telephone lines on small-scale entrepreneurs in Nigeria: GSM lines to the rescue  

Science Conference Proceedings (OSTI)

The study reported in this paper investigated the socio-economic characteristics of the adopters of GSM lines and the factors determining the adoption of GSM lines by small-scale entrepreneurs in a major Nigerian city (Ibadan). The results of the study ... Keywords: GSM lines, Nigeria, Small-scale entrepreneurs, Technology adoption

John Olatunji Adeoti; Adetola Ibidunni Adeoti

2008-02-01T23:59:59.000Z

370

Definition: Automated Feeder And Line Switching | Open Energy Information  

Open Energy Info (EERE)

Definition Definition Edit with form History Facebook icon Twitter icon » Definition: Automated Feeder And Line Switching Jump to: navigation, search Dictionary.png Automated Feeder And Line Switching Automated feeder and line switching is realized through automatic isolation and reconfiguration of faulted segments of distribution feeders or transmission lines via sensors, controls, switches, and communications systems. These devices can operate autonomously in response to local events or in response to signals from a central control system.[1] Related Terms transmission lines, transmission line References ↑ SmartGrid.gov 'Description of Functions' An i LikeLike UnlikeLike You like this.Sign Up to see what your friends like. nline Glossary Definition Retrieved from "http://en.openei.org/w/index.php?title=Definition:Automated_Feeder_And_Line_Switching&oldid=480562"

371

Advance Funding and Development Agreement: Plains & Eastern Clean Line  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Advance Funding and Development Agreement: Plains & Eastern Clean Advance Funding and Development Agreement: Plains & Eastern Clean Line Transmission Project (September 20, 2012) Advance Funding and Development Agreement: Plains & Eastern Clean Line Transmission Project (September 20, 2012) Advance Funding and Development Agreement: Plains & Eastern Clean Line Transmission Project (September 20, 2012) More Documents & Publications Plains & Eastern Clean Line Project Proposal for New or Upgraded Transmission Line Projects Under Section 1222 of the Energy Policy Act of 2005 Letter from Deputy Secretary Poneman to Clean Line Energy Regarding the Plains & Eastern Clean Line Project Under Section 1222 of EPAct 2005 (April 5, 2012) EIS-0486: Notice of Intent and Notice of Potential Floodplain and Wetland

372

Green Power Transmission Line Given New Life | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Green Power Transmission Line Given New Life Green Power Transmission Line Given New Life Green Power Transmission Line Given New Life March 11, 2010 - 4:34pm Addthis Poles for the Montana-Alberta Tie Line are unloaded outside Shelby, Mont. | Photo courtesy of Tonbridge Power Poles for the Montana-Alberta Tie Line are unloaded outside Shelby, Mont. | Photo courtesy of Tonbridge Power Stephen Graff Former Writer & editor for Energy Empowers, EERE Thanks to funds from the American Recovery and Reinvestment Act, construction of a green power transmission line stretching from Lethbridge, Alberta in Canada, down to Great Falls, Mont., was put back on track after a bank failure. Currently under construction, the Montana-Alberta Tie Line, which is owned by Toronto-based Tonbridge Power, will connect the electricity markets of

373

Proposed Project: Plains & Eastern Clean Line | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Section 1222 of the Energy Policy Act 2005 » Proposed Project: Plains & Section 1222 of the Energy Policy Act 2005 » Proposed Project: Plains & Eastern Clean Line Proposed Project: Plains & Eastern Clean Line On June 10, 2010, the Department of Energy published in the Federal Register a Request for Proposals (RFP) for New or Upgraded Transmission Line Projects Under Section 1222 of the Energy Policy Act (EPAct) of 2005. In response, Clean Line Energy Partners, LLC submitted an application for its Plains & Eastern Clean Line project. DOE has concluded that Clean Line's proposal was responsive to the RFP, and it is currently under consideration. The proposed Plains & Eastern Clean Line project (the proposed project) would include an overhead +/- 600 kV direct current electric transmission system and associated facilities with the capacity to deliver approximately

374

Method for bonding a transmission line to a downhole tool  

SciTech Connect

An apparatus for bonding a transmission line to the central bore of a downhole tool includes a pre-formed interface for bonding a transmission line to the inside diameter of a downhole tool. The pre-formed interface includes a first surface that substantially conforms to the outside contour of a transmission line and a second surface that substantially conforms to the inside diameter of a downhole tool. In another aspect of the invention, a method for bonding a transmission line to the inside diameter of a downhole tool includes positioning a transmission line near the inside wall of a downhole tool and placing a mold near the transmission line and the inside wall. The method further includes injecting a bonding material into the mold and curing the bonding material such that the bonding material bonds the transmission line to the inside wall.

Hall, David R. (Provo, UT); Fox, Joe (Spanish Fork, UT)

2007-11-06T23:59:59.000Z

375

Structure, Function, and Evolution of Biogenic Amine-binding Proteins in Soft Ticks  

Science Conference Proceedings (OSTI)

Two highly abundant lipocalins, monomine and monotonin, have been isolated from the salivary gland of the soft tick Argas monolakensis and shown to bind histamine and 5-hydroxytryptamine (5-HT), respectively. The crystal structures of monomine and a paralog of monotonin were determined in the presence of ligands to compare the determinants of ligand binding. Both the structures and binding measurements indicate that the proteins have a single binding site rather than the two sites previously described for the female-specific histamine-binding protein (FS-HBP), the histamine-binding lipocalin of the tick Rhipicephalus appendiculatus. The binding sites of monomine and monotonin are similar to the lower, low affinity site of FS-HBP. The interaction of the protein with the aliphatic amine group of the ligand is very similar for the all of the proteins, whereas specificity is determined by interactions with the aromatic portion of the ligand. Interestingly, protein interaction with the imidazole ring of histamine differs significantly between the low affinity binding site of FS-HBP and monomine, suggesting that histamine binding has evolved independently in the two lineages. From the conserved features of these proteins, a tick lipocalin biogenic amine-binding motif could be derived that was used to predict biogenic amine-binding function in other tick lipocalins. Heterologous expression of genes from salivary gland libraries led to the discovery of biogenic amine-binding proteins in soft (Ornithodoros) and hard (Ixodes) tick genera. The data generated were used to reconstruct the most probable evolutionary pathway for the evolution of biogenic amine-binding in tick lipocalins.

Mans, Ben J.; Ribeiro, Jose M.C.; Andersen, John F. (NIH)

2008-08-19T23:59:59.000Z

376

Strategy for Updating EPRI's Transmission Line Reference Book: 115-138-kV Compact Line Design ("The Blue Book")  

Science Conference Proceedings (OSTI)

EPRI is sponsoring development of a new, updated edition of the Transmission Line Reference Book: 115-138 kV Compact Line Design, commonly known as the "Blue Book," which was originally published in 1978. The new edition will provide the most up-to-date technical information and practices on the design and maintenance of compact overhead lines. It will enable energy companies to construct cost-effective compact lines that produce optimal performances and to address the ability to maintain compact lines w...

2006-10-30T23:59:59.000Z

377

In Vitro Evolution of a Peptide with a Hematite Binding Motif That May Constitute a Natural Metal-Oxide Binding Archetype  

DOE Green Energy (OSTI)

Phage-display technology was used to evolve peptides that selectively bind to the metal-oxide hematite (Fe2O3) from a library of approximately 3 billion different polypeptides. The sequences of these peptides contained the highly conserved amino acid motif, Ser/Thr-hydrophobic/aromatic-Ser/Thr-Pro-Ser/Thr. To better understand the nature of the peptide?metal oxide binding demonstrated by these experiments, molecular dynamics simulations were carried out for Ser-Pro-Ser at a hematite surface. These simulations show that hydrogen bonding occurs between the two serine amino acids and the hydroxylated hematite surface and that the presence of proline between the hydroxide residues restricts the peptide flexibility, thereby inducing a structural-binding motif. A search of published sequence data revealed that the binding motif (Ser/Thr-Pro-Ser/Thr) is adjacent to the terminal heme-binding domain of both OmcA and MtrC, which are outer membrane cytochromes from the metal-reducing bacterium Shewanella oneidensis MR-1. The entire five amino acid consensus sequence (Ser/Thr-hydrophobic/aromatic-Ser/Thr-Pro-Ser/Thr) was also found as multiple copies in the primary sequences of metal-oxide binding proteins Sil1 and Sil2 from Thalassiosira pseudonana. We suggest that this motif constitutes a natural metal-oxide binding archetype that could be exploited in enzyme-based biofuel cell design and approaches to synthesize tailored metal-oxide nanostructures.

Lower, Brian H.; Lins, Roberto D.; Oestreicher, Zachery W.; Straatsma, TP; Hochella Jr., Michael F.; Shi, Liang; Lower, Steven

2008-05-15T23:59:59.000Z

378

Boron-Lined Neutron Detector Measurements  

Science Conference Proceedings (OSTI)

Radiation portal monitors used for interdiction of illicit materials at borders include highly sensitive neutron detection systems. The main reason for having neutron detection capability is to detect fission neutrons from plutonium. The currently deployed radiation portal monitors (RPMs) from Ludlum and Science Applications International Corporation (SAIC) use neutron detectors based upon 3He-filled gas proportional counters, which are the most common large neutron detector. There is a declining supply of 3He in the world, and thus, methods to reduce the use of this gas in RPMs with minimal changes to the current system designs and sensitivity to cargo-borne neutrons are being investigated. Four technologies have been identified as being currently commercially available, potential alternative neutron detectors to replace the use of 3He in RPMs. Reported here are the results of tests of a newly designed boron-lined proportional counter option. This testing measured the neutron detection efficiency and gamma ray rejection capabilities of a system manufactured by Reuter Stokes.

Lintereur, Azaree T.; Kouzes, Richard T.; Ely, James H.; Erikson, Luke E.; Siciliano, Edward R.

2009-11-02T23:59:59.000Z

379

Boron-Lined Neutron Detector Measurements  

Science Conference Proceedings (OSTI)

PNNL-18938 Revision Radiation portal monitors used for interdiction of illicit materials at borders include highly sensitive neutron detection systems. The main reason for having neutron detection capability is to detect fission neutrons from plutonium. The currently deployed radiation portal monitors (RPMs) from Ludlum and Science Applications International Corporation (SAIC) use neutron detectors based upon 3He-filled gas proportional counters, which are the most common large neutron detector. There is a declining supply of 3He in the world, and thus, methods to reduce the use of this gas in RPMs with minimal changes to the current system designs and sensitivity to cargo-borne neutrons are being investigated. Four technologies have been identified as being currently commercially available, potential alternative neutron detectors to replace the use of 3He in RPMs. Reported here are the results of tests of a newly designed boron-lined proportional counter option. This testing measured the neutron detection efficiency and gamma ray rejection capabilities of two successive prototypes of a system manufactured by GE Reuter Stokes.

Lintereur, Azaree T.; Kouzes, Richard T.; Ely, James H.; Erikson, Luke E.; Siciliano, Edward R.; Woodring, Mitchell L.

2010-03-07T23:59:59.000Z

380

Contingency Analysis of Cascading Line Outage Events  

SciTech Connect

As the US power systems continue to increase in size and complexity, including the growth of smart grids, larger blackouts due to cascading outages become more likely. Grid congestion is often associated with a cascading collapse leading to a major blackout. Such a collapse is characterized by a self-sustaining sequence of line outages followed by a topology breakup of the network. This paper addresses the implementation and testing of a process for N-k contingency analysis and sequential cascading outage simulation in order to identify potential cascading modes. A modeling approach described in this paper offers a unique capability to identify initiating events that may lead to cascading outages. It predicts the development of cascading events by identifying and visualizing potential cascading tiers. The proposed approach was implemented using a 328-bus simplified SERC power system network. The results of the study indicate that initiating events and possible cascading chains may be identified, ranked and visualized. This approach may be used to improve the reliability of a transmission grid and reduce its vulnerability to cascading outages.

Thomas L Baldwin; Magdy S Tawfik; Miles McQueen

2011-03-01T23:59:59.000Z

Note: This page contains sample records for the topic "binds dashed line" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


381

Tempest gas turbine extends EGT product line  

SciTech Connect

With the introduction of the 7.8 MW (mechanical output) Tempest gas turbine, ECT has extended the company`s line of its small industrial turbines. The new Tempest machine, featuring a 7.5 MW electric output and a 33% thermal efficiency, ranks above the company`s single-shaft Typhoon gas turbine, rated 3.2 and 4.9 MW, and the 6.3 MW Tornado gas turbine. All three machines are well-suited for use in combined heat and power (CHP) plants, as demonstrated by the fact that close to 50% of the 150 Typhoon units sold are for CHP applications. This experience has induced EGT, of Lincoln, England, to announce the introduction of the new gas turbine prior to completion of the testing program. The present single-shaft machine is expected to be used mainly for industrial trial cogeneration. This market segment, covering the needs of paper mills, hospitals, chemical plants, ceramic industry, etc., is a typical local market. Cogeneration plants are engineered according to local needs and have to be assisted by local organizations. For this reason, to efficiently cover the world market, EGT has selected a number of associates that will receive from Lincoln completely engineered machine packages and will engineer the cogeneration system according to custom requirements. These partners will also assist the customer and dispose locally of the spares required for maintenance operations.

Chellini, R.

1995-07-01T23:59:59.000Z

382

Second Line of Defense Spares Program  

Science Conference Proceedings (OSTI)

During Fiscal Year 2012, a team from the Pacific Northwest National Laboratory (PNNL) conducted an assessment and analysis of the Second Line of Defense (SLD) Sustainability spare parts program. Spare parts management touches many aspects of the SLD Sustainability Program including contracting and integration of Local Maintenance Providers (LMP), equipment vendors, analyses and metrics on program performance, system state of health, and maintenance practices. Standardized spares management will provide better data for decisions during site transition phase and will facilitate transition to host country sustainability ownership. The effort was coordinated with related SLD Sustainability Program initiatives, including a configuration items baselining initiative, a metrics initiative, and a maintenance initiative. The spares study has also led to pilot programs for sourcing alternatives that include regional intermediate inventories and partnering agreements that leverage existing supply chains. Many partners from the SLD Sustainability program contributed to and were consulted in the course of the study. This document provides a description of the findings, recommendations, and implemented solutions that have resulted from the study.

Henderson, Dale L.; Holmes, Aimee E.; Muller, George; Mercier, Theresa M.; Brigantic, Robert T.; Perkins, Casey J.; Cooley, Scott K.; Thorsen, Darlene E.

2012-11-20T23:59:59.000Z

383

Coupling Measurements in ATF2 Extraction Line  

SciTech Connect

The purpose of ATF2 is to deliver a beam with stable very small spotsizes as required for future linear colliders such as ILC or CLIC. To achieve that, precise controls of aberrations such as dispersion and coupling are necessary. Theoretically, the complete reconstruction of the beam matrix is possible from the measurements of horizontal, vertical and tilted beam sizes, combining skew quadrupole scans at several wire-scanner positions. Such measurements were performed in the extraction line (EXT) of ATF2 in May 2009. We present analysis results attempting to resolve the 4 x 4 beam matrix. We aimed to reconstruct the full beam matrix using only skew quadrupole scans at different EXT wire-scanner locations, with measurements of horizontal, vertical and two tilted beam size projections. Checking the coherence of the {sigma}{sub 13} reconstruction from the {sigma}{sub 80{sup o}} and the {sigma}{sub 100{sup o}} measurements was essential to perform this analysis. We have shown that reconstruction of the coupling element can not be performed independantly of the 4 x 4 diagonal ones since it leads to unphysical results. A more accurate and automatisable method was find, leading to physical beam matrix reconstruction, compatible with the measurements. Another analysis should be performed based on a larger number of data sets to minimise statistical errors.

Rimbault, Cecile; /Orsay, LAL; Kuroda, Shigeru; /KEK, Tsukuba; Tauchi, Toshiaki; /KEK, Tsukuba; Terunuma, Nobuhiro; /KEK, Tsukuba; White, Glen; /SLAC; Woodley, Mark; /SLAC

2012-06-29T23:59:59.000Z

384

On the nuclear interaction. Potential, binding energy and fusion reaction  

E-Print Network (OSTI)

The nuclear interaction is responsible for keeping neutrons and protons joined in an atomic nucleus. Phenomenological nuclear potentials, fitted to experimental data, allow one to know about the nuclear behaviour with more or less success where quantum mechanics is hard to be used. A nuclear potential is suggested and an expression for the potential energy of two nuclear entities, either nuclei or nucleons, is developed. In order to estimate parameters in this expression, some nucleon additions to nuclei are considered and a model is suggested as a guide of the addition process. Coulomb barrier and energy for the addition of a proton to each one of several nuclei are estimated by taking into account both the nuclear and electrostatic components of energy. Studies on the binding energies of several nuclei and on the fusion reaction of two nuclei are carried out.

I. Casinos

2008-05-22T23:59:59.000Z

385

On the nuclear interaction. Potential, binding energy and fusion reaction  

E-Print Network (OSTI)

The nuclear interaction is responsible for keeping neutrons and protons joined in an atomic nucleus. Phenomenological nuclear potentials, fitted to experimental data, allow one to know about the nuclear behaviour with more or less success where quantum mechanics is hard to be used. A nuclear potential is suggested and an expression for the potential energy of two nuclear entities, either nuclei or nucleons, is developed. In order to estimate parameters in this expression, some nucleon additions to nuclei are considered and a model is suggested as a guide of the addition process. Coulomb barrier and energy for the addition of a proton to each one of several nuclei are estimated by taking into account both the nuclear and electrostatic components of energy. Studies on the binding energies of several nuclei and on the fusion reaction of two nuclei are carried out.

Casinos, I

2008-01-01T23:59:59.000Z

386

Does nuclear matter bind at large $N_c$?  

E-Print Network (OSTI)

The existence of nuclear matter at large $N_c$ is investigated in the framework of effective hadronic models of the Walecka type. This issue is strongly related to the nucleon-nucleon attraction in the scalar channel, and thus to the nature of the light scalar mesons. Different scenarios for the light scalar sector correspond to different large $N_c$ scaling properties of the parameters of the hadronic models. In all realistic phenomenological scenarios for the light scalar field(s) responsible for the attraction in the scalar channel it is found that nuclear matter does not bind in the large $N_c$ world. We thus conclude that $N_c = 3$ is in this respect special: 3 is fortunately not large at all and allows for nuclear matter, while large $N_c$ would not.

Bonanno, Luca

2011-01-01T23:59:59.000Z

387

Unveiling Residual Molecular Binding in Triply Charged Hydrogen Bromide  

Science Conference Proceedings (OSTI)

We present an experimental and theoretical study of triply charged hydrogen bromide ions formed by photoionization of the inner 3d shell of Br. The experimental results, obtained by detecting the 3d photoelectron in coincidence with the two subsequent Auger electrons, are analyzed using calculated potential energy curves of HBr{sup 3+}. The competition between the short-range chemical binding potential and the Coulomb repulsion in the dissociative process is shown. Two different mechanisms are observed for double Auger decay: one, a direct process with simultaneous ejection of two Auger electrons to final HBr{sup 3+} ionic states and the other, a cascade process involving double Auger decay characterized by the autoionization of Br*{sup +} ion subsequent to the HBr{sup 2+} fragmentation.

Penent, F.; Lablanquie, P.; Palaudoux, J.; Gamblin, G.; Carniato, S. [UPMC, Universite Paris 06, LCPMR, 11 rue Pierre et Marie Curie, 75231 Paris Cedex 05 (France)] [CNRS, LCPMR (UMR 7614), 11 rue Pierre et Marie Curie, 75231 Paris Cedex 05 (France); Andric, L. [UPMC, Universite Paris 06, LCPMR, 11 rue Pierre et Marie Curie, 75231 Paris Cedex 05 (France)] [CNRS, LCPMR (UMR 7614), 11 rue Pierre et Marie Curie, 75231 Paris Cedex 05 (France)] [Universite Paris-Est, 5 boulevard Descartes, 77454 Marne-la-Vallee Cedex 2 (France); Hikosaka, Y. [Department of Environmental Science, Niigata University, Niigata 950-2181 (Japan); Ito, K. [Photon Factory, Institute of Materials Structure Science, Oho, Tsukuba 305-0801 (Japan)

2011-03-11T23:59:59.000Z

388

Characterization of Selective Binding of Alkali Cations with Carboxylate  

NLE Websites -- All DOE Office Websites (Extended Search)

Characterization of Selective Characterization of Selective Binding of Alkali Cations with Carboxylate Characterization of Selective Binding of Alkali Cations with Carboxylate Print Wednesday, 24 September 2008 00:00 During its lifetime, a cell spends a considerable fraction of its energy pumping sodium and calcium out and potassium in. This balancing process is similar to that found in the coils of the DNA double helix, where specific ions nestle and help stabilize this macromolecule. These are only two examples of selective ion interactions in biology; there are many others also vital to life. The existence of these interactions has been known since the early 20th century, when Franz Hofmeister observed that some salts (ionic compounds) aided the solution of proteins in egg, some caused proteins to destabilize and precipitate, and others ranged in activity between the two extremes. Hofmeister then ranked "salt-out" (destabilizing) ions versus "salt-in" (stabilizing) ions according to the magnitude of their effects (the "Hofmeister effects"). However, despite enormous effort, why certain interactions are preferred over others is not completely understood. Recently, a team of researchers from UC Berkeley used the model systems of acetate and formate (two simple carboxylic acids) with a series of cations to test predictions made in the literature for preferential interactions. Near-edge x-ray absorption fine structure (NEXAFS) spectroscopy was used as this technique is highly sensitive to the chemical environments around a molecule. Experiments at ALS Beamline 8.0.1 confirmed strengthening of the interaction between the cations and the carboxylate group in the following order: potassium, sodium, and lithium.

389

A = 4 0/sup +/ - 1/sup +/ binding-energy difference  

DOE Green Energy (OSTI)

The A = 4 ..lambda..-hypernuclei provide a rich source of information about the s-wave properties of the fundamental hyperon-nucleon (YN) force as well as offer a unique opportunity to investigate the complications that arise in calculations of the properties of bound systems in which one baryon (here the ..lambda..) with a given isospin couples strongly to another (the ..sigma..) with a different isospin. The ..lambda../sup 4/H - ..lambda../sup 4/He isodoublet ground-state energies are not consistent with a charge symmetry hypothesis for the YN interaction. The (spin-flip) excitation energies are quite sensitive to the ..lambda..N - ..sigma..N coupling of the YN interaction. In particular, when one represents the free YN interaction in terms of one-channel effective ..lambda..N potentials, the resulting 0/sup +/ (ground) state and 1/sup +/ (excited) spin-flip state are inversely ordered in terms of binding energies, the 1/sup +/ state being more bound. It is the ..sigma.. suppression that results from the reduced strength of the ..lambda..N - ..sigma..N off-diagonal coupling potential when the trinucleon core is restricted to isospin-1/2 which we study here. We find this spin-isospin suppression of the ..lambda..-..sigma.. conversion, which is due to the composite nature of the nuclear cores of the ..lambda../sup 4/H and ..lambda../sup 4/He hypernuclei, to be a significant factor in understanding the 0/sup +/ - 1 /sup +/ binding energy relationship.

Gibson, B.F.; Lehman, D.R.

1982-01-01T23:59:59.000Z

390

The transcriptional diversity of 25 Drosophila cell lines  

SciTech Connect

Drosophila melanogaster cell lines are important resources for cell biologists. Here, we catalog the expression of exons, genes, and unannotated transcriptional signals for 25 lines. Unannotated transcription is substantial (typically 19% of euchromatic signal). Conservatively, we identify 1405 novel transcribed regions; 684 of these appear to be new exons of neighboring, often distant, genes. Sixty-four percent of genes are expressed detectably in at least one line, but only 21% are detected in all lines. Each cell line expresses, on average, 5885 genes, including a common set of 3109. Expression levels vary over several orders of magnitude. Major signaling pathways are well represented: most differentiation pathways are ‘‘off’’ and survival/growth pathways ‘‘on.’’ Roughly 50% of the genes expressed by each line are not part of the common set, and these show considerable individuality. Thirty-one percent are expressed at a higher level in at least one cell line than in any single developmental stage, suggesting that each line is enriched for genes characteristic of small sets of cells. Most remarkable is that imaginal discderived lines can generally be assigned, on the basis of expression, to small territories within developing discs. These mappings reveal unexpected stability of even fine-grained spatial determination. No two cell lines show identical transcription factor expression. We conclude that each line has retained features of an individual founder cell superimposed on a common ‘‘cell line‘‘ gene expression pattern. Wereport the transcriptional profiles of 25 Drosophila melanogaster cell lines, principally by whole-genome tiling microarray analysis of total RNA, carried out as part of the modENCODE project. The data produced in this study add to our knowledge of the cell lines and of the Drosophila transcriptome in several ways. We summarize the expression of previously annotated genes in each of the 25 lines with emphasis on what those patterns reveal about the origins of the lines and the stability of spatial expression patterns. We also offer an initial analysis of previously unannotated transcripts in the cell lines.

Cherbas, Lucy; Willingham, Aarron; Zhang, Dayu; Yang, Li; Zou, Yi; Eads, Brian D.; Carlson, Joseph W.; Landolin, Jane M.; Kapranov, Philipp; Dumais, Jacqueline; Samsonova, Anastasia; Choi, Jeong-Hyeon; Roberts, Johnny; Davis, Carrie A.; Tang, Haixu; van Baren, Marijke J.; Ghosh, Srinka; Dobin, Alexander; Bell, Kim; Lin, Wei; Langton, Laura; Duff, Michael O.; Tenney, Aaron E.; Zaleski, Chris; Brent, Michael R.; Hoskins, Roger A.; Kaufman, Thomas C.; Andrews, Justen; Graveley, Brenton R.; Perrimon, Norbert; Celniker, Susan E.; Gingeras, Thomas R.; Cherbas, Peter

2010-11-15T23:59:59.000Z

391

U-221: ISC BIND 9 DNSSEC Validation CVE-2012-3817 Denial of Service  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

1: ISC BIND 9 DNSSEC Validation CVE-2012-3817 Denial of Service 1: ISC BIND 9 DNSSEC Validation CVE-2012-3817 Denial of Service Vulnerability U-221: ISC BIND 9 DNSSEC Validation CVE-2012-3817 Denial of Service Vulnerability July 26, 2012 - 7:00am Addthis PROBLEM: ISC BIND 9 DNSSEC Validation CVE-2012-3817 Denial of Service Vulnerability PLATFORM: BIND 9.6-ESV-R1 through versions 9.6-ESV-R7-P1 BIND 9.7.1 through versions 9.7.6-P1 BIND 9.8.0 through versions 9.8.3-P1 BIND 9.9.0 through versions 9.9.1-P1 ABSTRACT: ISC BIND is prone to a denial-of-service vulnerability. reference LINKS: The Vendor's Advisory CVE-2012-3817 Bugtraq ID: 54658 SecurityTracker Alert ID: 1027296 IMPACT ASSESSMENT: High Discussion: When DNSSEC validation is enabled, does not properly initialize the failing-query cache, which allows remote attackers to cause a denial of

392

U-221: ISC BIND 9 DNSSEC Validation CVE-2012-3817 Denial of Service  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

1: ISC BIND 9 DNSSEC Validation CVE-2012-3817 Denial of Service 1: ISC BIND 9 DNSSEC Validation CVE-2012-3817 Denial of Service Vulnerability U-221: ISC BIND 9 DNSSEC Validation CVE-2012-3817 Denial of Service Vulnerability July 26, 2012 - 7:00am Addthis PROBLEM: ISC BIND 9 DNSSEC Validation CVE-2012-3817 Denial of Service Vulnerability PLATFORM: BIND 9.6-ESV-R1 through versions 9.6-ESV-R7-P1 BIND 9.7.1 through versions 9.7.6-P1 BIND 9.8.0 through versions 9.8.3-P1 BIND 9.9.0 through versions 9.9.1-P1 ABSTRACT: ISC BIND is prone to a denial-of-service vulnerability. reference LINKS: The Vendor's Advisory CVE-2012-3817 Bugtraq ID: 54658 SecurityTracker Alert ID: 1027296 IMPACT ASSESSMENT: High Discussion: When DNSSEC validation is enabled, does not properly initialize the failing-query cache, which allows remote attackers to cause a denial of

393

V-172: ISC BIND RUNTIME_CHECK Error Lets Remote Users Deny Service Against Recursive Resolvers  

Energy.gov (U.S. Department of Energy (DOE))

A defect exists which allows an attacker to crash a BIND 9 recursive resolver with a RUNTIME_CHECK error in resolver.c

394

Sequestering Uranium from Seawater: Binding Strength and Modes of Uranyl Complexes with Glutarimidedioxime  

E-Print Network (OSTI)

data_request/cif. OECD, Uranium 2009: Resources, Productionthermodynamics of uranium”, (H. Wanner and I. Forest,of California. Sequestering uranium from seawater: binding

Tian, Guoxin

2013-01-01T23:59:59.000Z

395

Kangley - Echo Lake Transmission Line Project, Final Environmental Impact Statement  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

STATEMENT STATEMENT Kangley-Echo Lake Transmission Line Project Final Environmental Impact Statement Responsible Agency: U.S. Department of Energy, Bonneville Power Administration (BPA) Cooperating Agency: U.S. Department of Agriculture, Forest Service (USFS) Title of Proposed Project: Kangley-Echo Lake Transmission Line Project State Involved: Washington Abstract: BPA is proposing to build a new transmission line to accommodate increasing demand for electricity and ensure reliability in the Puget Sound area. The Proposed Action would construct a new line that would connect to an existing transmis- sion line near the community of Kangley, and then connect with BPA's existing Echo Lake Substation. The major purpose of this proposal is to improve system reliability in the King County area. An outage on an existing line during times of heavy use, such as

396

EIS-0483: Estes to Flatiron Substation Transmission Lines Rebuild Project,  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

3: Estes to Flatiron Substation Transmission Lines Rebuild 3: Estes to Flatiron Substation Transmission Lines Rebuild Project, Larimer County, CO EIS-0483: Estes to Flatiron Substation Transmission Lines Rebuild Project, Larimer County, CO SUMMARY DOE's Western Area Power Administration (Western) owns and operates two 16-mile, 115-kilovolt transmission lines on separate rights-of-way between Flatiron Reservoir (near Loveland, Colorado) and the town of Estes Park, Colorado. Western is preparing this EIS to evaluate the environmental impacts of a proposal to upgrade and co-locate these transmission lines, by removing one and abandoning its right-of-way, and rebuilding the other along the existing right-of-way as a double-circuit line (i.e., six conductors per pole). The USDA Forest Service, Arapaho and Roosevelt National Forest, is a cooperating agency in preparing the EIS to support

397

Definition: Transmission Line Monitoring System | Open Energy Information  

Open Energy Info (EERE)

Monitoring System Monitoring System Jump to: navigation, search Dictionary.png Transmission Line Monitoring System Hardware, software, including sensors for voltage, current, temperature, mechanical load, wind speed, or other electrical or environmental parameters, including synchrophasors. These systems are designed to provide precise information that determine the operating conditions and ratings of transmission lines. Such a system can monitor line conditions and alert grid operators of trouble.[1] Related Terms transmission lines, transmission line References ↑ https://www.smartgrid.gov/category/technology/transmission_line_monitoring_system [[Ca LikeLike UnlikeLike You like this.Sign Up to see what your friends like. tegory: Smart Grid Definitionssmart grid,smart grid, |Template:BASEPAGENAME]]smart grid,smart grid,

398

EA-1960: Townsite Solar Project Transmission Line, Clark County, Nevada |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

60: Townsite Solar Project Transmission Line, Clark County, 60: Townsite Solar Project Transmission Line, Clark County, Nevada EA-1960: Townsite Solar Project Transmission Line, Clark County, Nevada SUMMARY The Bureau of Land Management, with Western Area Power Administration as a cooperating agency, prepared an EA to evaluate potential impacts of a proposal to build and operate a 180-MW photovoltaic facility; a 220, 230, or 500 kV transmission line; and associated facilities in Clark County, Nevada. PUBLIC COMMENT OPPORTUNITIES None available at this time. DOCUMENTS AVAILABLE FOR DOWNLOAD October 28, 2013 EA-1960: Finding of No Significant Impact Townsite Solar Project Transmission Line, Clark County, Nevada June 28, 2013 EA-1960: Final Environmental Assessment Townsite Solar Project Transmission Line, Clark County, Nevada

399

Florida Electric Transmission Line Siting Act (Florida) | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Electric Transmission Line Siting Act (Florida) Electric Transmission Line Siting Act (Florida) Florida Electric Transmission Line Siting Act (Florida) < Back Eligibility Commercial Construction Developer Fed. Government Industrial Installer/Contractor Institutional Investor-Owned Utility Local Government Municipal/Public Utility Retail Supplier Rural Electric Cooperative Systems Integrator Tribal Government Utility Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Home Weatherization Solar Wind Program Info State Florida Program Type Siting and Permitting Provider Florida Department of Environmental Protection The Transmission Line Siting Act (TLSA) is the state's centralized process for licensing electrical transmission lines which; (a) are 230 kV or larger; (b) cross a county line; and, (c) are 15 miles or longer. An

400

Federal Line Management Oversight of Department of Energy Nuclear  

NLE Websites -- All DOE Office Websites (Extended Search)

G 226.1-2, Federal Line Management Oversight of DOE Nuclear Facilities G 226.1-2, Federal Line Management Oversight of DOE Nuclear Facilities Enforcement and Oversight HSS Home Contact Us Federal Line Management Oversight of Department of Energy Nuclear Facilities Purpose This Guide provides U.S. Department of Energy (DOE) line management organizations with guidance that may be useful to them in effectively and efficiently implementing the requirements of DOE O 226.1B, Implementation of Department of Energy Oversight Policy, dated April 25, 2011, as applied to Federal line management of hazard category 1, 2, and 3 nuclear facilities. Policy - P 226.1B, Department of Energy Oversight Policy Order - O 226.1B, Implementation of Department of Energy Oversight Policy Guide - G 226.1-2, Federal Line Management Oversight of DOE Nuclear Facilities

Note: This page contains sample records for the topic "binds dashed line" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


401

Hyperreal Waves on Transfinte, Terminated, Distortionless and Lossless, Transmission Lines  

E-Print Network (OSTI)

A prior work (see Chapter 8 of the book, ``Graphs and Networks: Transfinite and Nonstandard,'' Birkhauser-Boston, Cambridge, Mass., USA, 2004) examined the propagation of an electromagnetic wave on a transfinite transmission line, transfinite in the sense that infinitely many one-way infinite transmission lines are connected in cascade. That there are infinitely many such one-way infinite lines results in the wave propagating without ever reflecting at some discontinuity. The present work examines the cascade where the cascade terminates after only finitely many one-way infinite transmission lines, with the result that reflected waves are now produced at both the far end as well as at the initial end of the transfinite transmission line. The question of whether the reflected waves are infini tesimal or appreciable and whether they sum to an infinitesimal or appreciable amount are resolved for both distortionless and lossless lines. Finally, the generalizations to higher ranks of transfiniteness is briefly summarized.

A. H. Zemanian

2004-06-10T23:59:59.000Z

402

Living and Working Safely Around High-Voltage Power Lines.  

Science Conference Proceedings (OSTI)

High-voltage transmission lines can be just as safe as the electrical wiring in the homes--or just as dangerous. The crucial factor is ourselves: they must learn to behave safely around them. This booklet is a basic safety guide for those who live and work around power lines. It deals primarily with nuisance shocks due to induced voltages, and with potential electric shock hazards from contact with high-voltage lines. References on possible long-term biological effects of transmission lines are shown. In preparing this booklet, the Bonneville Power Administration has drawn on more than 50 years of experience with high-voltage transmission. BPA operates one of the world`s largest networks of long-distance, high-voltage lines. This system has more than 400 substations and about 15,000 miles of transmission lines, almost 4,400 miles of which are operated at 500,000 volts.

United States. Bonneville Power Administration.

2001-06-01T23:59:59.000Z

403

Sensor, method and system of monitoring transmission lines  

SciTech Connect

An apparatus, method, and system for measuring the magnetic field produced by phase conductors in multi-phase power lines. The magnetic field measurements are used to determine the current load on the conductors. The magnetic fields are sensed by coils placed sufficiently proximate the lines to measure the voltage induced in the coils by the field without touching the lines. The x and y components of the magnetic fields are used to calculate the conductor sag, and then the sag data, along with the field strength data, can be used to calculate the current load on the line and the phase of the current. The sag calculations of this invention are independent of line voltage and line current measurements. The system applies a computerized fitter routine to measured and sampled voltages on the coils to accurately determine the values of parameters associated with the overhead phase conductors.

Syracuse, Steven J.; Clark, Roy; Halverson, Peter G.; Tesche, Frederick M.; Barlow, Charles V.

2012-10-02T23:59:59.000Z

404

Radio frequency communication system utilizing radiating transmission lines  

DOE Patents (OSTI)

A radio communication system for use in tunnels, mines, buildings or other shielded locations in which a pair of radiating transmission lines (30), (31) extend through such location in spaced coextensive relation to each other. Each transmission line (30), (31) has at least one unidirectional amplifier (32), (33) interposed therein with the sense of the unidirectional amplifier (32) of one transmission line (30) being opposite to the sense of the unidirectional amplifier (33) of the other transmission line (31). Each of the amplifiers (32), (33) has a gain which is less than the coupling loss between the transmission lines (30), (31). Two or more mobile transceivers (35) in the location served by the system are coupled to the transmission lines (30), (31) by electromagnetic wave propagation in space in order to communicate directly with each other at a given radio frequency within the frequency range of the system.

Struven, Warren C. (San Carlos, CA)

1984-01-01T23:59:59.000Z

405

Sagging Line Mitigator (SLiM) Full-Scale Demonstration  

Science Conference Proceedings (OSTI)

High conductor temperature operations cause excessive sag on transmission lines and thus limit ampacity. The Sagging Line Mitigator (SLiM) is a new class of transmission line hardware that fixes this problem in real time. In response to high conductor temperatures, SLiM decreases the effective length of conductor in the span. This mitigates the thermal expansion experienced by the conductor and reduces or eliminates excess sag. In this demonstration study, a preproduction SLiM device reliably reduced exc...

2005-02-22T23:59:59.000Z

406

Emerging and Future Inspection of Overhead Transmission Lines  

Science Conference Proceedings (OSTI)

This technical update report describes research by the Electric Power Research Institute (EPRI) into emerging and future overhead electric transmission line inspection and assessment technologies. In 2008, EPRI published a report entitled Future Inspection of Overhead Transmission Lines (product 1016921) that documented scenarios and viable technologies that could be applied for the inspection of transmission lines over a multi-decade timeframe. That document was intended to provide a roadmap for near- a...

2011-12-22T23:59:59.000Z

407

Field Guide: Transmission Line Aerial Marking and Lighting  

Science Conference Proceedings (OSTI)

Electric transmission lines and wild birds must co-exist. Power lines traverse birds' flight routes, birds commonly roost on lines and poles, and birds make their nests—the largest of which weigh thousands of pounds—on transmission structures. Some avian activities can have deleterious effects on outdoor structures and transmission—for example, nests have been known to collapse and span critical clearances during storms, resulting in outages. Accordingly, it is important for ...

2013-11-22T23:59:59.000Z

408

High-Voltage Direct Current Line Conductor Optimization  

Science Conference Proceedings (OSTI)

Overhead transmission lines are designed to last for 40 years. Many ac lines in service today in North America are 70 or more years old. This survival rate is a result of conservative utility design practices and detailed product specifications. This reliability record has occurred despite a wide range of conductor types and sizes. In the present transmission system, there are far fewer high-voltage direct current (HVDC) lines, but those that have been designed and built have been similarly successful in...

2011-12-21T23:59:59.000Z

409

TRANSPORT OF WASTE SIMULANTS IN PJM VENT LINES  

Science Conference Proceedings (OSTI)

The experimental work was conducted to determine whether there is a potential for waste simulant to transport or 'creep' up the air link line and contaminate the pulse jet vent system, and possibly cause long term restriction of the air link line. Additionally, if simulant creep occurred, establish operating parameters for washing down the line. The amount of the addition of flush fluids and mixer downtime must be quantified.

Qureshi, Z

2007-02-21T23:59:59.000Z

410

Inertial confinement fusion method producing line source radiation fluence  

DOE Patents (OSTI)

An inertial confinement fusion method in which target pellets are imploded in sequence by laser light beams or other energy beams at an implosion site which is variable between pellet implosions along a line. The effect of the variability in position of the implosion site along a line is to distribute the radiation fluence in surrounding reactor components as a line source of radiation would do, thereby permitting the utilization of cylindrical geometry in the design of the reactor and internal components.

Rose, Ronald P. (Peters Township, Washington County, PA)

1984-01-01T23:59:59.000Z

411

Spectral Line Shapes as a Diagnostic Tool in Magnetic Fusion  

DOE Green Energy (OSTI)

Spectral line shapes and intensities are used for obtaining information on the various regions of magnetic fusion devices. Emission from low principal quantum numbers of hydrogen isotopes is analyzed for understanding the complex recycling mechanism. Lines emitted from high principal quantum numbers of hydrogen and helium are dominated by Stark effect, allowing an electronic density diagnostic in the divertor. Intensities of lines emitted by impurities are fitted for a better knowledge of ion transport in the confined plasma.

Stamm, R; Capes, H; Demura, A; Godbert-Mouret, L; Koubiti, M; Marandet, Y; Mattioli, M; Rosato, J; Rosmej, F; Fournier, K B

2006-07-22T23:59:59.000Z

412

DOE-EPRI On-Line Monitoring Implementation Guidelines  

SciTech Connect

OAK B139 Industry and EPRI experience at several plants has shown on-line monitoring to be very effective in identifying out-of-calibration instrument channels or indications of equipment-degradation problems. The EPRI implementation project for on-line monitoring has demonstrated the feasibility of on-line monitoring at several participating nuclear plants. The results have been very encouraging, and substantial progress is anticipated in the coming years.

E. Davis; R. Bickford

2003-01-02T23:59:59.000Z

413

Functional characterization of acyl-CoA binding protein (ACBP) and oxysterol binding protein-related proteins (ORPS) from Cryptosporidium parvum.  

E-Print Network (OSTI)

??From opportunistic protist Cryptosporidium parvum we identified and functionally assayed a fatty acyl-CoA-binding protein (ACBP) gene. The CpACBP1 gene encodes a protein of 268 aa… (more)

Zeng, Bin

2009-01-01T23:59:59.000Z

414

Authorization of Line Extension (Nebraska) | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Authorization of Line Extension (Nebraska) Authorization of Line Extension (Nebraska) Authorization of Line Extension (Nebraska) < Back Eligibility Agricultural Commercial Construction Fed. Government Fuel Distributor General Public/Consumer Industrial Installer/Contractor Institutional Investor-Owned Utility Local Government Low-Income Residential Multi-Family Residential Municipal/Public Utility Nonprofit Residential Retail Supplier Rural Electric Cooperative Schools State/Provincial Govt Systems Integrator Transportation Tribal Government Utility Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Home Weatherization Solar Wind Program Info State Nebraska Program Type Line Extension Analysis Provider Nebraska Public Power District Any entity permitted to establish an electric light and power plant, and/or

415

An Exact Algorithm for Power Grid Interdiction Problem with Line ...  

E-Print Network (OSTI)

Jan 10, 2012 ... An Exact Algorithm for Power Grid Interdiction Problem with Line Switching. Long Zhao(longzhao ***at*** mail.usf.edu) Bo Zeng(bzeng ***at*** ...

416

Line Management Understanding of QA and Oversight | Department...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

work being done correctly, timely, and safely. Input could be from recent assessments, trends, Performance Metrics, number of open action items, recurring issues, etc. Line...

417

Electrical and Biological Effects of Transmission Lines: A Review.  

Science Conference Proceedings (OSTI)

This review describes the electrical properties of a-c and d-c transmission lines and the resulting effects on plants, animals, and people. Methods used by BPA to mitigate undesirable effects are also discussed. Although much of the information in this review pertains to high-voltage transmission lines, information on distribution lines and electrical appliances is included. The electrical properties discussed are electric and magnetic fields and corona: first for alternating-current (a-c) lines, then for direct current (d-c).

Lee, Jack M.

1989-06-01T23:59:59.000Z

418

Experimental Stark Widths and Shifts for Spectral Lines of ...  

Science Conference Proceedings (OSTI)

... ?, Glenzer et al.;11 and , Blagojevic et al.10 Error flags are calculated ... the 5383 Å line of Fe I obtained from numerous shock-tube measurements.21 ...

2008-06-09T23:59:59.000Z

419

Historical Time Line and Information About the Hanford Site  

SciTech Connect

Historical time line of the Hanford Site spanning from 1940 through 1997, including photographs and other information regarding the town sites and living conditions.

Briggs Jr, David

2001-03-07T23:59:59.000Z

420

Plains & Eastern Clean Line Project Proposal for New or Upgraded...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

PROJECT PROPOSAL FOR NEW OR UPGRADED TRANSMISSION LINE PROJECTS UNDER SECTION 1222 OF THE ENERGY POLICY ACT OF 2005 JULY 2010 TABLE OF CONTENTS INTRODUCTION 1. The Challenge...

Note: This page contains sample records for the topic "binds dashed line" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


421

NIST: Atomic Spectra Database - Spectral Lines Help File  

Science Conference Proceedings (OSTI)

... display all lines of data meeting the search criteria, regardless ... Terms,; Energies, and; J values. ... Form, to specify an element, simply enter the element ...

422

Power outages often spur questions around burying power lines ...  

U.S. Energy Information Administration (EIA)

Despite the cost, underground power lines are often found in urban areas, where the density of the required overhead wire would cause significant obstructions.

423

The impact on transmission line terminations on radiated emissions.  

E-Print Network (OSTI)

??Terminating transmission lines at either the source or the load end with a damping resistor is frequently used to improve the signal integrity of clock… (more)

Wong, Wei-Juet

2007-01-01T23:59:59.000Z

424

EPRI-GTC Overhead Electric Transmission Line Siting Methodology  

Science Conference Proceedings (OSTI)

This report explains and documents a standardized process that utilities could use to improve the way transmission line routes are evaluated and selected.

2006-02-06T23:59:59.000Z

425

EIS-0442: Forest Service Reauthorization of Transmission Lines...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Utah and Nebraska for Routine Maintenance Practices including Changes in Vegetation Management EIS-0442: Forest Service Reauthorization of Transmission Lines on Forest Service...

426

Application Filling Requirements for Transmission Line and Substation...  

Open Energy Info (EERE)

icon Twitter icon Application Filling Requirements for Transmission Line and Substation Construction Projects (Wisconsin) This is the approved revision of this page, as...

427

Thermal Design of Refractory Lined Pressure Oxidation Autoclaves  

Science Conference Proceedings (OSTI)

... for designing a refractory lining as a thermal barrier in pressure oxidation autoclaves. ... Incorporating Radiant Heat Exchange into Finite Element Models of ...

428

FRN Request for Proposals for New or Upgraded Transmission Line...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Western Area Power Administration Request for Proposals for New or Upgraded Transmission Line Projects Under Section 1222 of the Energy Policy Act of 2005 AGENCY:...

429

Bimetallic steel/aluminum wire for overhead telecommunication lines  

Science Conference Proceedings (OSTI)

for power transmission and overhead telecommunication lines and other .... " Method of manufacture of bimetallic wire for, e.g., trolley-bus cable or rods, n Inven-.

430

Mitsui O S K Lines Ltd | Open Energy Information  

Open Energy Info (EERE)

Product A shipping company, with services including containerships, dry bulkers, car carriers, tankers and LNG carriers. References Mitsui O.S.K. Lines Ltd1 LinkedIn...

431

Safety Bulletin 2006-02, Natural Gas Line Breaks  

NLE Websites -- All DOE Office Websites (Extended Search)

Natural Gas Line Breaks PURPOSE This Bulletin provides information on a safety concern that may impact operations at Department of Energy (DOE) facilities. Specifically, the...

432

Inhibition of angiotensinogen production by angiotensin II analogues in human hepatoma cell line  

SciTech Connect

The aim of this study was to examine in Hep G2, a human hepatoma-derived cell line, the presence of angiotensin II (ANG II) receptors and the effect of ANG II and its analogues on angiotensinogen production. The presence of ANG II receptors was demonstrated using a long-acting ANG II analogue, 125I-labeled (Sar1)ANG II. A single class of specific binding sites was identified in these cells with a dissociation constant (Kd) of 2 nM. The number and affinity of these binding sites were not changed by (Sar1)ANG II treatment over 24 h. ANG II showed an inhibitory effect on angiotensinogen production. (Sar1)ANG II also exhibited a similar inhibitory effect as that of ANG II but to a greater extent and therefore was used throughout these studies. (Sar1)ANG II inhibited angiotensinogen production in a dose-dependent manner, exhibiting a half-maximal inhibitory concentration (IC50) of 2 nM. Other ANG II analogues showed similar effects on angiotensinogen production. In order of decreasing ability, they were (Sar1)ANG II greater than (Sar1-Ala8)ANG II greater than (Sar1-Val8)ANG II greater than (Sar1-Val5-(Br5)-Phe8)ANG II greater than (Sar1-Val5-DPhe8)ANG II. Results of these studies show that the Hep G2 cell possesses specific ANG II receptors and that (Sar1)ANG II induces a dose-dependent inhibition of angiotensinogen production in this system.

Coezy, E.; Darby, I.; Mizrahi, J.; Cantau, B.; Donnadieu, M.H.; Nussberger, J.; Escher, E.; Chapnick, B.; Corvol, P. (Institut National de la Sante et de la Recherche Medicale, Unite 36 Paris (France))

1989-11-01T23:59:59.000Z

433

Pipelined Match-Lines and Hierarchical Search-Lines for Low-Power Content-Addressable Memories  

E-Print Network (OSTI)

This paper presents a pipelined match-line and a hierarchical search-line architecture to reduce power in content-addressable memories (CAM). The overall power reduction is 60%, with 29% contributed by the pipelined match-lines and 31% contributed by the hierarchical search-lines. This proposed architecture is employed in the design of a 1024x144 bit ternary CAM, achieving 7 ns search cycle time at 2.89 fJ/bit/search in a 0.18 um CMOS process.

Kostas Pagiamtzis; Ali Sheikholeslami

2003-01-01T23:59:59.000Z

434

Using pre & post-processing methods to improve binding site predictions  

Science Conference Proceedings (OSTI)

Currently the best algorithms for transcription factor binding site prediction within sequences of regulatory DNA are severely limited in accuracy. In this paper, we integrate 12 original binding site prediction algorithms, and use a 'window' of consecutive ... Keywords: Feature selection, Filters, Support vector machines, Tomek link, Transcription factors

Yi Sun; Cristina González Castellano; Mark Robinson; Rod Adams; Alistair G. Rust; Neil Davey

2009-09-01T23:59:59.000Z

435

Influence of transmembrane potential differences of renal tubular epithelial cell on ANG II binding  

SciTech Connect

Previous studies from this laboratory demonstrated specific high-affinity binding sites of rat renal brush-border membrane vesicles (BBMV). The time course of angiotensin II ((/sup 125/I) ANG II) binding in the presence of a NaCl gradient demonstrated an overshoot characteristic of electrogenic sodium-dependent d-(/sup 14/C) glucose uptake. The time course of ANG II binding to membrane vesicles equilibrated with NaCl did not exhibit such overshoot and was lower in magnitude. Therefore, studies were designed to test the hypothesis that ANG II binding to BBMV was enhanced by a transmembrane potential difference in a manner similar to sodium-dependent D-glucose uptake. The effects of sodium salts with differing rates of anion equilibration were compared on ANG II binding. ANG II binding in the presence of a KCl gradient was similar to NaCl. The overshoot was abolished in the presence of an inwardly directed KCl gradient plus valinomycin. Magnesium salts with differing rates of anion permeabilities had similar effects on binding, as did sodium salts. Scatchard analysis revealed that the receptor density was fourfold higher in the presence of an electrochemical gradient compared with nongradient conditions. These data are consistent with the conclusion that ANG II binding to BBMV is enhanced by a transmembrane potential difference, and suggest that this may be an important modulator of tubular epithelial responses to ANG II in vivo.

Brown, G.P.; Douglas, J.G.

1987-02-01T23:59:59.000Z

436

Distinct p53 genomic binding patterns in normal and cancer-derived human cells  

Science Conference Proceedings (OSTI)

We report here genome-wide analysis of the tumor suppressor p53 binding sites in normal human cells. 743 high-confidence ChIP-seq peaks representing putative genomic binding sites were identified in normal IMR90 fibroblasts using a reference chromatin sample. More than 40% were located within 2 kb of a transcription start site (TSS), a distribution similar to that documented for individually studied, functional p53 binding sites and, to date, not observed by previous p53 genome-wide studies. Nearly half of the high-confidence binding sites in the IMR90 cells reside in CpG islands, in marked contrast to sites reported in cancer-derived cells. The distinct genomic features of the IMR90 binding sites do not reflect a distinct preference for specific sequences, since the de novo developed p53 motif based on our study is similar to those reported by genome-wide studies of cancer cells. More likely, the different chromatin landscape in normal, compared with cancer-derived cells, influences p53 binding via modulating availability of the sites. We compared the IMR90 ChIPseq peaks to the recently published IMR90 methylome1 and demonstrated that they are enriched at hypomethylated DNA. Our study represents the first genome-wide, de novo mapping of p53 binding sites in normal human cells and reveals that p53 binding sites reside in distinct genomic landscapes in normal and cancer-derived human cells.

Botcheva K.; McCorkle S. R.; McCombie W. R.; Dunn J. J.; Anderson C. W.

2011-12-15T23:59:59.000Z

437

A new approach to the assessment of the quality of predictions of transcription factor binding sites  

Science Conference Proceedings (OSTI)

In this paper, we describe a novel method called Secondary Verification which assesses the quality of predictions of transcription factor binding sites. This method incorporates a distribution of prediction scores over positive examples (i.e. the actual ... Keywords: Mixture of PSSMs, Model assessment, Modeling dependencies, Motif finding, Predicting binding sites, Statistical significance

Szymon Nowakowski; Jerzy Tiuryn

2007-04-01T23:59:59.000Z

438

On-line Task Granularity Adaptation for Dynamic Grid Applications  

E-Print Network (OSTI)

On-line Task Granularity Adaptation for Dynamic Grid Applications Nithiapidary Muthuvelu1, Ian Chai by adjusting the task granularity at the grid scheduler. We propose an on-line scheduling algorithm which@csse.unimelb.edu.au Abstract. Deploying lightweight tasks on grid resources would let the commu- nication overhead dominate

Buyya, Rajkumar

439

Situ soil sampling probe system with heated transfer line  

DOE Patents (OSTI)

The present invention is directed both to an improved in situ penetrometer probe and to a heated, flexible transfer line. The line and probe may be implemented together in a penetrometer system in which the transfer line is used to connect the probe to a collector/analyzer at the surface. The probe comprises a heater that controls a temperature of a geologic medium surrounding the probe. At least one carrier gas port and vapor collection port are located on an external side wall of the probe. The carrier gas port provides a carrier gas into the geologic medium, and the collection port captures vapors from the geologic medium for analysis. In the transfer line, a flexible collection line that conveys a collected fluid, i.e., vapor, sample to a collector/analyzer. A flexible carrier gas line conveys a carrier gas to facilitate the collection of the sample. A system heating the collection line is also provided. Preferably the collection line is electrically conductive so that an electrical power source can generate a current through it so that the internal resistance generates heat.

Robbat, Jr., Albert (Andover, MA)

2002-01-01T23:59:59.000Z

440

Product derivation for solution-driven product line engineering  

Science Conference Proceedings (OSTI)

Solution-driven product line engineering is a project business where products are created for each customer individually. Although reuse of results from former projects is widely done, configuration and integration of the results currently is often a ... Keywords: feature modeling, software product line development, solution-driven software development

Christoph Elsner; Daniel Lohmann; Wolfgang Schröder-Preikschat

2009-10-01T23:59:59.000Z

Note: This page contains sample records for the topic "binds dashed line" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


441

Amazon Coastal Squall Lines. Part I: Structure and Kinematics  

Science Conference Proceedings (OSTI)

Mesoscale to synoptic-scale squall lines that form along the northeastern coast of South America as sea-breeze-induced instability lines and propagate through the Amazon Basin are investigated using data collected during the April–May 1987 Amazon ...

Michael Garstang; Harold L. Massie Jr.; Jeffrey Halverson; Steven Greco; John Scala

1994-04-01T23:59:59.000Z

442

Automating Software Product Line Development: A Repository-Based Approach  

Science Conference Proceedings (OSTI)

Component-based software engineering (CBSE) focuses on the reuse of already available software assets aiming better productivity and quality. By adopting software product line (SPL) practices, an organization is able to develop a family of products, ... Keywords: Software Product Line, Component-based software development, Ginga middleware

Sindolfo Miranda Filho; Heitor Mariano; Uira Kulesza; Thais Batista

2010-09-01T23:59:59.000Z

443

A Fisher-Rao Metric for Paracatadioptric Images of Lines  

Science Conference Proceedings (OSTI)

In a central paracatadioptric imaging system a perspective camera takes an image of a scene reflected in a paraboloidal mirror. A 360° field of view is obtained, but the image is severely distorted. In particular, straight lines in the scene project ... Keywords: Central projection, Fisher-Rao metric, Hough transform, Line detection, Paraboloidal mirror, Paracatadioptric system, Sobel operator, Trace transform

Stephen J. Maybank; Siohoi Ieng; Ryad Benosman

2012-09-01T23:59:59.000Z

444

Leading and Trailing Anvil Clouds of West African Squall Lines  

Science Conference Proceedings (OSTI)

The anvil clouds of tropical squall-line systems over West Africa have been examined using cloud radar data and divided into those that appear ahead of the leading convective line and those on the trailing side of the system. The leading anvils ...

Jasmine Cetrone; Robert A. Houze Jr.

2011-05-01T23:59:59.000Z

445

Nonlinear Krylov and moving nodes in the method of lines  

Science Conference Proceedings (OSTI)

We report on some successes and problem areas in the Method of Lines from our work with moving node finite element methods. First, we report on our ''nonlinear Krylov accelerator'' for the modified Newton's method on the nonlinear equations of our stiff ... Keywords: Iterative linear solver, Method of lines, Moving finite elements, Moving node finite elements, Nonlinear Krylov method

Keith Miller

2005-11-01T23:59:59.000Z

446

Electromagnetic energy flow lines as possible paths of photons  

E-Print Network (OSTI)

Motivated by recent experiments where interference patterns behind a grating are obtained by accumulating single photon events, here we provide an electromagnetic energy flow-line description to explain the emergence of such patterns. We find and discuss an analogy between the equation describing these energy flow lines and the equation of Bohmian trajectories used to describe the motion of massive particles.

M. Davidovic; A. S. Sanz; D. Arsenovic; M. Bozic; S. Miret-Artes

2008-05-21T23:59:59.000Z

447

765kV Transmission line Voltage gradient  

E-Print Network (OSTI)

Corona ring Transmission lines Nowadays, due to the ever increasing energy consumption and power supply optimization, it is required to construct new power plants, substations and transmission lines. In Iran, also, because of increasing demand for electrical energy, for a significant power loss reduction in power transmission over long distances, and to construct high transmission lines that lead to reduction in the economic costs of transmission lines, the transmission lines must be considered at extra high voltage (EHV) levels. These EHV levels should be compared with the low voltage levels in order to extract the benefits. Therefore, in this paper, a review has been conducted on the types of 765 kV transmission lines used in different countries and a comparison between them and the low voltage levels have been performed. Accordingly, the advantages of EHV transmission lines are summarized. Finally, designing a line of 765 kV single-circuit with 6 conductors per bundle based on existing standards is presented.

unknown authors

2012-01-01T23:59:59.000Z

448

Using document-oriented GUIs in dynamic software product lines  

Science Conference Proceedings (OSTI)

Dynamic Software Product Line (DSPL) Engineering has gained interest through its promise of being able to unify software adaptation whereby software adaptation can be realised at compile time and runtime. While previous work has enabled program logic ... Keywords: dynamic software product lines, graphical user interfaces

Dean Kramer, Samia Oussena, Peter Komisarczuk, Tony Clark

2013-10-01T23:59:59.000Z

449

Finite element modeling of transmission line under downburst wind loading  

Science Conference Proceedings (OSTI)

Despite the fact that extensive research has been carried out on transmission lines subjected to normal wind loads, their behaviour under high intensity wind loads (HIW), such as downburst, is poorly defined. This paper describes a detailed numerical ... Keywords: Downbursts, Finite element, Microbursts, Transmission line, Transmission tower, Wind load

A. Y. Shehata; A. A. El Damatty; E. Savory

2005-10-01T23:59:59.000Z

450

Primordial Resonant Lines and Observational Strategy for ODIN and HERSCHEL  

E-Print Network (OSTI)

The presence of a primordial molecular or atomic medium can give us the possibility to investigate the first phases of the structure formation. The lines produced by resonant scattering of the CMB photons are the most important signals coming from the dark age of the post-recombination universe. The possibility to detect these lines with ODIN and Herschel satellites are investigated.

R. Maoli; P. Chambaud; J. Y. Daniel; P. de Bernardis; P. Encrenaz; S. Masi; B. Melchiorri; F. Melchiorri; L. Pagani; P. Rosmus; M. Signore

2004-11-23T23:59:59.000Z

451

Multi-objective fuzzy assembly line balancing using genetic algorithms  

Science Conference Proceedings (OSTI)

This paper presents a fuzzy extension of the simple assembly line balancing problem of type 2 (SALBP-2) with fuzzy job processing times since uncertainty, variability, and imprecision are often occurred in real-world production systems. The jobs processing ... Keywords: Assembly line balancing, Fuzzy logic, Fuzzy numbers, Genetic algorithms, Multi-objective optimization

P. Th. Zacharia; Andreas C. Nearchou

2012-06-01T23:59:59.000Z

452

Structure and Evolution of Numerically Simulated Squall Lines  

Science Conference Proceedings (OSTI)

Using a three-dimensional numerical cloud model, we investigate the effects of vertical wind shear on squall-line structure and evolution over a wide range of shear magnitudes, depths, and orientations relative to the line. We find that the ...

Morris L. Weisman; Joseph B. Klemp; Richard Rotunno

1988-07-01T23:59:59.000Z

453

A transmission line fault locator based on Elman recurrent networks  

Science Conference Proceedings (OSTI)

In this paper, a transmission line fault location model which is based on an Elman recurrent network (ERN) has been presented for balanced and unbalanced short circuit faults. All fault situations with different inception times are implemented on a 380-kV ... Keywords: Elman networks, Fault location, Transmission lines, Wavelet transform

Sami Ekici; Selcuk Yildirim; Mustafa Poyraz

2009-01-01T23:59:59.000Z

454

Field Measurement Studies on Shunt Coefficient of Lightning Shield Line  

Science Conference Proceedings (OSTI)

The shunt coefficient of lightning shield line is an important parameter, which needs to be considered when we are designing or reforming the substation grounding network, however, it is difficult to be calculated. This paper is to introduce a method ... Keywords: Short circuit current, Lightning shield line, Shunt coefficient, Shunt impedance

Dechao Li; Jinglu Li; Yuhuan Zhang

2008-10-01T23:59:59.000Z

455

Molecular Lines as Diagnostics of Solar and Stellar Magnetic Fields  

E-Print Network (OSTI)

Molecular Lines as Diagnostics of Solar and Stellar Magnetic Fields S.V. Berdyugina1, S.K. Solanki2 (Berdyugina et al. 2000; Berdyugina & Solanki 2001a). The synthetic Stokes profiles of various molecular and sunspot temperature. Introducing molecular lines into the inversion of sunspot spectra leads

Berdyugina, Svetlana

456

Characterization of AMOLED pixel circuit without power line  

Science Conference Proceedings (OSTI)

We fabricated and evaluated the simple active matrix organic light emitting diode (AMOLED) pixel circuits without power line and proved that it is useful for the AMOLED display. Without power line in the pixel circuit we got higher-aperture ratio of ... Keywords: AMOLED, OLED, Pixel circuit, Thin film transistor

Seon Pyo Hong; Dong Sung Moon; Byung Seong Bae

2012-01-01T23:59:59.000Z

457

Prediction of transmission line overloading using intelligent technique  

Science Conference Proceedings (OSTI)

With the worldwide deregulation of power system, fast line flows or real power (MW) security assessment has become a challenging task for which fast and accurate prediction of line flows is essential. Since last few years, limit violation of voltage ... Keywords: Cascade neural network, Counterpropagation neural network, Dominant class, Identification module, Modified BP algorithm, Overloading prediction, Power flows, Prediction module, Subordinate class

Savita Sharma; Laxmi Srivastava

2008-01-01T23:59:59.000Z

458

Evaluating Different Strategies for Testing Software Product Lines  

Science Conference Proceedings (OSTI)

The Software Product Line (SPL) approach is associated with many benefits, and with some challenges too. In the SPL testing, a great challenge is the integration of test methods and techniques with the SPL engineering. To do this, some strategies have ... Keywords: Software product line, Testing strategies, Use case model

Thelma Elita Colanzi; Wesley Klewerton Assunção; Daniela De Freitas Guilhermino Trindade; Carlos Alberto Zorzo; Silvia Regina Vergilio

2013-02-01T23:59:59.000Z

459

Software application implement in java for electrical lines dimensioning  

Science Conference Proceedings (OSTI)

In this paper it was present a software package implemented in java useful for dimensioning of low voltage lines mono phase and three phases (AC and DC). The modeled networks are tree type. This software with graphical user interface allows the estimation ... Keywords: computer software, electrical lines, java, optimal dimensioning

Cristian Abrudean; Manuela Panoiu

2008-11-01T23:59:59.000Z

460

Multistability in nonlinear left-handed transmission lines  

E-Print Network (OSTI)

Employing a nonlinear left-handed transmission line as a model system, we demonstrate experimentally the multi-stability phenomena predicted theoretically for microstructured left-handed metamaterials with a nonlinear response. We show that the bistability is associated with the period doubling which at higher power may result in chaotic dynamics of the transmission line.

Powell, David A; Kivshar, Yuri S

2008-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "binds dashed line" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


461

Decision support for the software product line domain engineering lifecycle  

Science Conference Proceedings (OSTI)

Software product line engineering is a paradigm that advocates the reusability of software engineering assets and the rapid development of new applications for a target domain. These objectives are achieved by capturing the commonalities and variabilities ... Keywords: Domain engineering, Feature models, NLP model inference, Software product lines

Ebrahim Bagheri; Faezeh Ensan; Dragan Gasevic

2012-09-01T23:59:59.000Z

462

Overhead Transmission Line Lightning and Grounding Reference Book 2012  

Science Conference Proceedings (OSTI)

In North America and many other parts of the world, lightning remains the primary cause of transmission line outages, momentary interruptions, and reliability and maintenance problems. The lightning performance of transmission lines may be improved by applying overhead ground wires, providing a low impedance connection to ground, and selecting appropriate insulation levels for the phase conductors. The success of these measures is not always ...

2012-12-12T23:59:59.000Z

463

String structures and trivialisations of a Pfaffian line bundle.  

E-Print Network (OSTI)

The present paper is a contribution to categorial index theory. Its main result is the calculation of the Pfaffian line bundle of a certain family of real Dirac operators as an object in the category of line bundles. Furthermore, it is shown how string structures give rise to trivialisations of that Pfaffian.

Ulrich Bunke

464

Programmable rendering of line drawing from 3D scenes  

Science Conference Proceedings (OSTI)

This article introduces a programmable approach to nonphotorealistic line drawings from 3D models, inspired by programmable shaders in traditional rendering. This approach relies on the assumption generally made in NPR that style attributes (color, thickness, ... Keywords: Line drawing, nonphotorealistic rendering (NPR), style

Stéphane Grabli; Emmanuel Turquin; Frédo Durand; François X. Sillion

2010-03-01T23:59:59.000Z

465

Structure and Evolution of a Severe Squall Line over Oklahoma  

Science Conference Proceedings (OSTI)

A squall line on 2 May 1979 developed in Oklahoma in proximity to a synoptic-scale cold front. This line is analyzed during its growth and mature periods using radar, satellite, sounding and surface data. Some of the cells produced hail, and many ...

Gerald M. Heymsfield; Steven Schotz

1985-09-01T23:59:59.000Z

466

Paul D. Boyer, Adenosine Triphosphate (ATP), and the Binding Change  

Office of Scientific and Technical Information (OSTI)

Paul D. Boyer, Adenosine Triphosphate (ATP), and the Binding Change Mechanism Resources with Additional Information Paul D. Boyer Courtesy of UCLA 'For Paul Boyer, the Nobel Prize was "an unexpected pleasure." It had been 20 years since he formulated a hypothesis to describe what he calls "the most prominent chemical reaction in the whole world." It is the process by which molecules produce ATP (adenosine triphosphate), thereby transmuting light, air, water and food into the energy required for both plant and animal life. Boyer had been greeted with disbelief when he theorized that the previously mysterious process is the work of a "beautiful little machine" that operates within enzymes on the molecular level. ... Boyer experienced "one of the warmest moments of my life" when he learned that British biochemist John Walker had worked out the methodology required to demonstrate whether Boyer had been right or wrong. ... Using Walker's methodology, one of Boyer's former graduate students "did some elegant chemical work to demonstrate that the molecular rotation actually occurred." Boyer's hypothesis, finally, had been proven correct. For work that so enriched understanding of the life process itself, he and Walker were jointly awarded the Nobel prize [in Chemistry] in 1997.'

467

Structural basis of substrate discrimination and integrin binding by autotaxin  

SciTech Connect

Autotaxin (ATX, also known as ectonucleotide pyrophosphatase/phosphodiesterase-2, ENPP2) is a secreted lysophospholipase D that generates the lipid mediator lysophosphatidic acid (LPA), a mitogen and chemoattractant for many cell types. ATX-LPA signaling is involved in various pathologies including tumor progression and inflammation. However, the molecular basis of substrate recognition and catalysis by ATX and the mechanism by which it interacts with target cells are unclear. Here, we present the crystal structure of ATX, alone and in complex with a small-molecule inhibitor. We have identified a hydrophobic lipid-binding pocket and mapped key residues for catalysis and selection between nucleotide and phospholipid substrates. We have shown that ATX interacts with cell-surface integrins through its N-terminal somatomedin B-like domains, using an atypical mechanism. Our results define determinants of substrate discrimination by the ENPP family, suggest how ATX promotes localized LPA signaling and suggest new approaches for targeting ATX with small-molecule therapeutic agents.

Hausmann, Jens; Kamtekar, Satwik; Christodoulou, Evangelos; Day, Jacqueline E.; Wu, Tao; Fulkerson, Zachary; Albers, Harald M.H.G.; van Meeteren, Laurens A.; Houben, Anna J.S.; van Zeijl, Leonie; Jansen, Silvia; Andries, Maria; Hall, Troii; Pegg, Lyle E.; Benson, Timothy E.; Kasiem, Mobien; Harlos, Karl; Vander Kooi, Craig W.; Smyth, Susan S.; Ovaa, Huib; Bollen, Mathieu; Morris, Andrew J.; Moolenaar, Wouter H.; Perrakis, Anastassis (Pfizer); (Leuven); (Oxford); (NCI-Netherlands); (Kentucky)

2013-09-25T23:59:59.000Z

468

Roles of the Tetrahymena thermophila type I element binding factor, TIF1, in DNA replication and genome stability  

E-Print Network (OSTI)

The Tetrahymena thermophila rDNA minichromosome has been used as a model system for studying DNA replication. Previous studies have identified cis-acting replication determinants within the rDNA origin and promoter region including the type I element that is essential for replication initiation, fork progression and promoter activation. TIF1 is a non-ORC single strand-binding protein that binds the type I element in vivo. TIF1 binds opposing strands at the origin and promoter regions indicating that it may play a role in selectively marking these regions. In this dissertation, I use gene disruption to elucidate the role of TIF1 in replication. This work reveals that TIF1 represses rDNA origin firing, and is required for proper macronuclear S phase progression and division. Replication at the rDNA origin initiates precociously despite the observation that TIF1 mutants exhibit an elongated macronuclear S phase and a diminished rate of DNA replication. The amitotic macronucleus also displays delayed and abnormal division even though cells exit S phase with a wild-type macronuclear DNA content. Nuclear defects are also evident in the diploid micronucleus as TIF1 mutants contain fewer micronuclear chromosomes and are unable to pass genetic information to progeny. This defect is progressive as clonal mutant lines exhibit micronuclear instability during subsequent vegetative cell cycling. This work reveals that these macro- and micronuclear phenotypes may be the result of DNA damage as TIF1 mutants are hypersensitive to DNA damaging agents. This suggests that TIF1 mutants may have defects in the DNA damage response pathway. TIF1-deficient cells also incur DNA damage with no exogenous damaging agents. I propose that micro- and macronuclear defects witnessed in TIF1 mutant cells result from cells exiting S phase with compromised chromosomes due to the accumulation of DNA damage. Furthermore, TIF1 appears to play a role in the prevention, recognition or repair of DNA damage in addition to regulating rDNA replication and cell cycle progression and division. Additionally, TIF1 plays an essential role in the faithful propagation of both the macro- and micronuclear genomes.

Morrison, Tara Laine

2005-08-01T23:59:59.000Z

469

NNSA's Second Line of Defense Program Receives Capability Award |  

NLE Websites -- All DOE Office Websites (Extended Search)

Second Line of Defense Program Receives Capability Award | Second Line of Defense Program Receives Capability Award | National Nuclear Security Administration Our Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Continuing Management Reform Countering Nuclear Terrorism About Us Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Media Room Congressional Testimony Fact Sheets Newsletters Press Releases Speeches Events Social Media Video Gallery Photo Gallery NNSA Archive Federal Employment Apply for Our Jobs Our Jobs Working at NNSA Blog Home > NNSA Blog > NNSA's Second Line of Defense Program Receives ... NNSA's Second Line of Defense Program Receives Capability Award Posted By Office of Public Affairs NNSA's Second Line of Defense (SLD) was awarded the 2013 Non-Conventional

470

Tucson Electric Power Company Sahuarita-Nogales Transmission Line  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

TEP Sahuarita-Nogales Transmission Line Final EIS TEP Sahuarita-Nogales Transmission Line Final EIS 2-4 Figure 2.1-1. Close-up of Alternative Study Corridors Near Sahuarita and Green Valley. Chapter 2- Proposed Action and Alternatives 2-5 Figure 2.1-2. Close-up of Alternative Study Corridors Near Amado. TEP Sahuarita-Nogales Transmission Line Final EIS 2-6 Figure 2.1-3. Close-up of Alternative Study Corridors Near Nogales. TEP Sahuarita-Nogales Transmission Line Final EIS 2-8 Figure 2.1-4. Western Corridor on the Coronado National Forest. Chapter 2-Proposed Action and Alternatives 2-13 Figure 2.1-5. Central Corridor on the Coronado National Forest. Chapter 2-Proposed Action and Alternatives 2-15 Figure 2.1-6. Crossover Corridor on the Coronado National Forest. TEP Sahuarita-Nogales Transmission Line Final EIS

471

Second Line of Defense Program | National Nuclear Security Administration  

NLE Websites -- All DOE Office Websites (Extended Search)

Line of Defense Program | National Nuclear Security Administration Line of Defense Program | National Nuclear Security Administration Our Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Continuing Management Reform Countering Nuclear Terrorism About Us Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Media Room Congressional Testimony Fact Sheets Newsletters Press Releases Speeches Events Social Media Video Gallery Photo Gallery NNSA Archive Federal Employment Apply for Our Jobs Our Jobs Working at NNSA Blog Second Line of Defense Program Home > About Us > Our Programs > Nonproliferation > International Materials Protection and Cooperation > Second Line of Defense Program Second Line of Defense Program In April 2009, President Obama called the danger of a terrorist acquiring

472

EIS-0447: Champlain Hudson Power Express Transmission Line Project, New  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

7: Champlain Hudson Power Express Transmission Line Project, 7: Champlain Hudson Power Express Transmission Line Project, New York EIS-0447: Champlain Hudson Power Express Transmission Line Project, New York Summary This EIS evaluates the potential environmental impacts of a DOE proposal to grant a Presidential permit to Champlain Hudson Power Express, Inc., to construct, operate, maintain, and connect a new 1000-megawatt (MW) electric transmission system across the U.S.-Canada border in northeastern New York State. The proposed transmission line would run from the Canadian Province of Quebec to New York City. Public Comment Opportunities None available at this time. Documents Available for Download December 6, 2013 EIS-0447: DOE Notice of Availability of Draft Environmental Impact Statement Champlain Hudson Power Express Transmission Line Project, New York

473

Northern Pass Transmission Line Project Environmental Impact Statement:  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Northern Pass Transmission Line Project Environmental Impact Northern Pass Transmission Line Project Environmental Impact Statement: Announcement of Change in Public Meeting Location: Federal Register Notice Volume 78, No. 181 - September 18, 2013 Northern Pass Transmission Line Project Environmental Impact Statement: Announcement of Change in Public Meeting Location: Federal Register Notice Volume 78, No. 181 - September 18, 2013 DOE has changed the location of the September 26 public scoping meeting for the Northern Pass Transmission Line Project to Colebrook Elementary School, 27 Dumont Street, Colebrook, NH. On September 6, 2013, the U.S. Department of Energy (DOE) published in the Federal Register an amended Notice of Intent (NOI) to modify the scope of the Northern Pass Transmission Line Project Environmental Impact Statement

474

How ORISE is Making a Difference: Nurse Triage Lines Support  

NLE Websites -- All DOE Office Websites (Extended Search)

Nurse Triage Lines Support Nurse Triage Lines Support ORISE contributes to CDC Public Health Policy Competition win The Centers for Disease Control and Prevention (CDC), Influenza Coordination Unit (ICU) recently won the 2012 Annual Public Health Policy Competition for a proposal to explore the use of nurse triage lines during an influenza pandemic. As a key partner, the Oak Ridge Institute for Science and Education (ORISE) provided critical coordination, research, development of educational materials, and consultation to support the project, which has been underway since September 2011. The CDC ICU hosted the Nurse Triage Line Stakeholders Meeting in March of 2012. The project is exploring the use of nurse triage lines as a promising method for reducing disparities in access to quality health care during an

475

Second Line of Defense Program | National Nuclear Security Administration  

National Nuclear Security Administration (NNSA)

Line of Defense Program | National Nuclear Security Administration Line of Defense Program | National Nuclear Security Administration Our Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Continuing Management Reform Countering Nuclear Terrorism About Us Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Media Room Congressional Testimony Fact Sheets Newsletters Press Releases Speeches Events Social Media Video Gallery Photo Gallery NNSA Archive Federal Employment Apply for Our Jobs Our Jobs Working at NNSA Blog Second Line of Defense Program Home > About Us > Our Programs > Nonproliferation > International Materials Protection and Cooperation > Second Line of Defense Program Second Line of Defense Program In April 2009, President Obama called the danger of a terrorist acquiring

476

On-line Monitoring [Laser Applications Laboratory] - Nuclear Engineering  

NLE Websites -- All DOE Office Websites (Extended Search)

On-line Monitoring On-line Monitoring Capabilities Engineering Experimentation Reactor Safety Experimentation Aerosol Experiments System Components Laser Applications Overview Laser Oil & Gas Well Drilling Laser Heat Treatment Laser Welding of Metals On-line Monitoring Laser Beam Delivery Laser Glazing of Railroad Rails High Power Laser Beam Delivery Decontamination and Decommissioning Refractory Alloy Welding Robots Applications Other Facilities Other Capabilities Work with Argonne Contact us For Employees Site Map Help Join us on Facebook Follow us on Twitter NE on Flickr Laser Applications Laboratory On-line Monitoring Project description: On-line process monitoring for laser-beam welding. Category: Project with industrial partner (USCAR) Bookmark and Share Simulated defects and associated responses from a weld sensor developed at Argonne

477

Microsoft Word - WIPP Water Line _2_ _2_ _2_  

NLE Websites -- All DOE Office Websites (Extended Search)

Announces the Transfer of the WIPP Water Line to Announces the Transfer of the WIPP Water Line to the City of Carlsbad CARLSBAD, N.M., June 18, 2009-The U.S. Department of Energy announced today that the Carlsbad Field Office will transfer the DOE-owned Waste Isolation Pilot Plant (WIPP) water line to the city of Carlsbad. The move will provide the city with an additional water supply while saving the Department of Energy thousands of dollars. DOE first installed the water line in 1984 to support the ongoing operations of the Department's disposal facility. It now transports water from the city-owned Double Eagle Water System wells to the plant. Under the finalized bill of sale, the city will take over complete responsibility for maintaining and repairing the pipeline in exchange for the water line. The city of Carlsbad also

478

Continuous human cell lines and method of making same  

DOE Patents (OSTI)

Substantially genetically stable continuous human cell lines derived from normal human mammary epithelial cells (HMEC) and processes for making and using the same. In a preferred embodiment, the cell lines are derived by treating normal human mammary epithelial tissue with a chemical carcinogen such as benzo[a]pyrene. The novel cell lines serve as useful substrates for elucidating the potential effects of a number of toxins, carcinogens and mutagens as well as of the addition of exogenous genetic material. The autogenic parent cells from which the cell lines are derived serve as convenient control samples for testing. The cell lines are not neoplastically transformed, although they have acquired several properties which distinguish them from their normal progenitors.

Stampfer, Martha R. (Oakland, CA)

1989-01-01T23:59:59.000Z

479

Nondestructive Testing of Overhead Transmission Lines: Numerical and Experimental Investigation  

E-Print Network (OSTI)

Overhead transmission lines are periodically inspected using both on-ground and helicopter-aided visual inspection. Factors including sun glare, cloud cover, close proximity to power lines and the rapidly changing visual circumstances make airborne inspection of power lines a particularly hazardous task. In this research, a finite element model is developed that can be used to create the theoretical dispersion curves of an overhead transmission line. The complex geometry of the overhead transmission line is the primary reason for absence of a theoretical solution to get the analytical dispersion curves. The numerical results are then verified with experimental tests using a non-contact and broadband laser detection technique. The methodology developed in this study can be further extended to a continuous monitoring system and be applied to other cable monitoring applications, such as bridge cable monitoring, which would otherwise put human inspectors at risk.

Kulkarni, Salil Subhash

2009-12-01T23:59:59.000Z

480

Fermi-LAT and the Gamma-Ray Line Search  

E-Print Network (OSTI)

A distinct signature for dark matter in the form of weakly interacting massive particles (WIMPs) would be the detection of a monochromatic spectral line in the gamma-ray sky. The Fermi-LAT collaboration has searched for such a line in the energy range from 5 to 300 GeV in five sky regions around the Galactic centre. No globally significant line is detected, and 95% CL upper limits on monochromatic-line strengths are presented. The smallest search region reveals a line-like structure at 133 GeV with a local significance of 2.9 sigma after 4.4 years of data, which translates to less than 1 sigma global significance from a trial factor of around 200.

Gustafsson, Michael

2013-01-01T23:59:59.000Z

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481

Spectral Line Removal in the LIGO Data Analysis System (LDAS)  

E-Print Network (OSTI)

High power in narrow frequency bands, spectral lines, are a feature of an interferometric gravitational wave detector's output. Some lines are coherent between interferometers, in particular, the 2 km and 4 km LIGO Hanford instruments. This is of concern to data analysis techniques, such as the stochastic background search, that use correlations between instruments to detect gravitational radiation. Several techniques of `line removal' have been proposed. Where a line is attributable to a measurable environmental disturbance, a simple linear model may be fitted to predict, and subsequently subtract away, that line. This technique has been implemented (as the command oelslr) in the LIGO Data Analysis System (LDAS). We demonstrate its application to LIGO S1 data.

Antony C. Searle; Susan M. Scott; David E. McClelland

2003-08-09T23:59:59.000Z

482

Position specific variation in the rate of evolution intranscription factor binding sites  

SciTech Connect

The binding sites of sequence specific transcription factors are an important and relatively well-understood class of functional non-coding DNAs. Although a wide variety of experimental and computational methods have been developed to characterize transcription factor binding sites, they remain difficult to identify. Comparison of non-coding DNA from related species has shown considerable promise in identifying these functional non-coding sequences, even though relatively little is known about their evolution. Here we analyze the genome sequences of the budding yeasts Saccharomyces cerevisiae, S. bayanus, S. paradoxus and S. mikataeto study the evolution of transcription factor binding sites. As expected, we find that both experimentally characterized and computationally predicted binding sites evolve slower than surrounding sequence, consistent with the hypothesis that they are under purifying selection. We also observe position-specific variation in the rate of evolution within binding sites. We find that the position-specific rate of evolution is positively correlated with degeneracy among binding sites within S. cerevisiae. We test theoretical predictions for the rate of evolution at positions where the base frequencies deviate from background due to purifying selection and find reasonable agreement with the observed rates of evolution. Finally, we show how the evolutionary characteristics of real binding motifs can be used to distinguish them from artifacts of computational motif finding algorithms. As has been observed for protein sequences, the rate of evolution in transcription factor binding sites varies with position, suggesting that some regions are under stronger functional constraint than others. This variation likely reflects the varying importance of different positions in the formation of the protein-DNA complex. The characterization of the pattern of evolution in known binding sites will likely contribute to the effective use of comparative sequence data in the identification of transcription factor binding sites and is an important step toward understanding the evolution of functional non-coding DNA.

Moses, Alan M.; Chiang, Derek Y.; Kellis, Manolis; Lander, EricS.; Eisen, Michael B.

2003-08-28T23:59:59.000Z

483

ANALYSIS OF CORONAL GREEN LINE PROFILES: EVIDENCE OF EXCESS BLUESHIFTS  

SciTech Connect

Coronal green line (Fe XIV 5303 A) profiles were obtained from Fabry-Perot interferometric observations of the solar corona during the total solar eclipse of 2001 June 21 from Lusaka, Zambia. The instrumental width is about 0.2 A and the spectral resolution is about 26,000. About 300 line profiles were obtained within a radial range of 1.0-1.5 R{sub sun} and a position angle coverage of about 240{sup 0}. The line profiles were fitted with single Gaussians, and their intensities, Doppler velocities, and line widths were obtained. Also obtained were the centroids of the line profiles, which give a measure of line asymmetry. The histograms of Doppler velocity show excess blueshifts, while the centroids reveal a predominant blue wing in the line profiles. It was found that the centroids and the Doppler velocities are highly correlated. This points to the presence of multiple components in the line profiles, with an excess of blueshifted components. We then obtained the (Blue-Red) wing intensities, which clearly reveal the secondary components, the majority of which are blueshifted. This confirms that the coronal green line profiles often contain multicomponents with excess blueshifts, which also depend on the solar activity. The magnitude of the Doppler velocity of the secondary components is in the range of 20-40 km s{sup -1} and shows an increase toward the poles. Possible explanations of the multicomponents are the type II spicules that were recently found to be important to coronal heating or the nascent solar wind flow, but the cause of the blue asymmetry in the coronal lines above the limb remains unclear.

Raju, K. P. [Indian Institute of Astrophysics, Bangalore (India); Chandrasekhar, T.; Ashok, N. M., E-mail: kpr@iiap.res.in, E-mail: chandra@prl.res.in, E-mail: ashok@prl.res.in [Physical Research Laboratory, Ahmedabad (India)

2011-08-01T23:59:59.000Z

484

Variable Iron K-alpha Lines in Seyfert 1 Galaxies  

E-Print Network (OSTI)

We find that variability of the iron K-alpha line is common in Seyfert 1 galaxies. Using data from the ASCA archive for objects that have been observed more than once during the mission, we study the time-averaged spectra from individual observations, thereby probing variability on timescales that range from days to years. Since the statistics of the data do not warrant searches for line variability in terms of a complex physical model, we use a a simple Gaussian to model the gross shape of the line, and then use the centroid energy, intensity and equivalent width as robust indicators of changes in the line profile. We find that ~70% of Seyfert 1s (ten out of fifteen) show variability in at least one of these parameters: the centroid energy, intensity, and equivalent width vary in six, four, and eight sources respectively. Due to the low S/N, limited sampling and time averaging, we consider these results to represent lower limits to the rate of incidence of variability. In most cases changes in the line do not appear to track changes in the continuum. In particular, we find no evidence for variability of the line intensity in NGC 4151, suggesting an origin in a region larger than the putative accretion disk, where most of the iron line has been thought to originate. Mkn 279 is investigated on short timescales. The time-averaged effective line energy is 6.5 keV in the galaxy rest frame. As the continuum flux increases by 20% in a few hours, the Fe K line responds with the effective line energy increasing by 0.22 keV (~10,500 km s^-1). Problems with the ASCA and Rosat calibration that affect simultaneous spectral fits are discussed in an appendix.

K. A. Weaver; J. Gelbord; T. Yaqoob

2000-08-31T23:59:59.000Z

485

Assignment of human myocyte-specific enhancer binding factor 2C (hMEF2C) to human chromosome 5q14 and evidence that MEF2C is evolutionarily conserved  

SciTech Connect

Human myocyte-specific enhancer binding factor 2C (hMEF2C) belongs to the MEF2 subfamily of the MADS (MCM1, AGAMOUS, DEF A, serum response factor) family of transcription factors. Members of the MADS family share a conserved domain - the MADS domain - that is necessary for DNA binding. Highly conserved versions of the MADS domain and of an adjacent domain that is known as the MEF2 domain are found in members of the MEF2 subfamily. Both of these domains are necessary for binding to the MEF2 regulatory element. This regulatory element is known to be functionally important in a variety of muscle-specific genes and possibly in the brain creatine kinase gene. The MEF2C gene product activates transcription by binding to the MEF2 element. hMEF2C is expressed at high levels in postmitotic neurons in the brain, where it is most abundant in the cerebral cortex, and is also expressed in differentiated myotubes. Several lines of evidence suggest the existence of a rat homologue of MEF2C, and a mouse homologue has been cloned. The mouse gene was mapped to mouse chromosome 13 in a region that is syntenic to human 5q13-q15. 12 refs., 1 fig.

Krainc, D.; Lipton, S.A. [Harvard Medical School, Boston, MA (United States); Haas, M.; Ward, D.C. [Yale Univ. School of Medicine, New Haven, CT (United States)] [and others

1995-10-10T23:59:59.000Z

486

Applying a Modified Triad Approach to Investigate Wastewater lines  

Science Conference Proceedings (OSTI)

Approximately 20 miles of wastewater lines are below grade at an active military Base. This piping network feeds or fed domestic or industrial wastewater treatment plants on the Base. Past wastewater line investigations indicated potential contaminant releases to soil and groundwater. Further environmental assessment was recommended to characterize the lines because of possible releases. A Remedial Investigation (RI) using random sampling or use of sampling points spaced at predetermined distances along the entire length of the wastewater lines, however, would be inefficient and cost prohibitive. To accomplish RI goals efficiently and within budget, a modified Triad approach was used to design a defensible sampling and analysis plan and perform the investigation. The RI task was successfully executed and resulted in a reduced fieldwork schedule, and sampling and analytical costs. Results indicated that no major releases occurred at the biased sampling points. It was reasonably extrapolated that since releases did not occur at the most likely locations, then the entire length of a particular wastewater line segment was unlikely to have contaminated soil or groundwater and was recommended for no further action. A determination of no further action was recommended for the majority of the waste lines after completing the investigation. The modified Triad approach was successful and a similar approach could be applied to investigate wastewater lines on other United States Department of Defense or Department of Energy facilities. (authors)

Pawlowicz, R.; Urizar, L. [Bechtel National, Inc., 1230 Columbia St., Suite 400, San Diego, CA 92101 (United States); Blanchard, S. [Brown and Caldwell, 9665 Chesapeake Drive, Suite 201, San Diego, CA 92123 (United States); Jacobsen, K. [Naval Facilities Engineering Command, Southwest 1220 Pacific Highway, San Diego, CA 92132 (United States); Scholfield, J. [EarthTech, 841 Bishop St., Suite 500, Honolulu, HI 96813 (United States)

2006-07-01T23:59:59.000Z

487

Methods and apparatus for reducing corrosion in refractory linings  

DOE Patents (OSTI)

Methods and apparatus are provided for reducing corrosion in a refractory lining of a liquid-containing vessel used in direct steelmaking processes. The vessel operates at between about 1600.degree. C. and about 1800.degree. C. and an oxygen partial pressure of about 10.sup.-12 atmospheres, creating slag which is rich in FeO. The refractory lining includes a significant level of chromium oxide (Cr.sub.2 O.sub.3), and has small interconnected pores which may be filled with a gas mixture having a higher total pressure and oxygen partial pressure than the total pressure and oxygen partial pressure associted with the liquid against the lining of the vessel. The gas mixture is forced through the pores of the lining so that the pores are continuously filled with the mixture. In this manner, the gas mixture creates a blanket which increases the oxygen partial pressure at the lining enough to maintain the chromium in the lining in a selected valence state in which the chromium has decreased solubility in the FeO slag, thereby reducing corrosion by the FeO and increasing the useful life of the refractory lining.

Poeppel, Roger B. (Glen Ellyn, IL); Greenberg, Sherman (Oak Lawn, IL); Diercks, Dwight R. (Plainfield, IL)

1987-01-01T23:59:59.000Z

488

Stainless steel submerged arc weld fusion line toughness  

SciTech Connect

This effort evaluated the fracture toughness of austenitic steel submerged-arc weld (SAW) fusion lines. The incentive was to explain why cracks grow into the fusion line in many pipe tests conducted with cracks initially centered in SAWS. The concern was that the fusion line may have a lower toughness than the SAW. It was found that the fusion line, Ji. was greater than the SAW toughness but much less than the base metal. Of greater importance may be that the crack growth resistance (JD-R) of the fusion line appeared to reach a steady-state value, while the SAW had a continually increasing JD-R curve. This explains why the cracks eventually turn to the fusion line in the pipe experiments. A method of incorporating these results would be to use the weld metal J-R curve up to the fusion-line steady-state J value. These results may be more important to LBB analyses than the ASME flaw evaluation procedures, since there is more crack growth with through-wall cracks in LBB analyses than for surface cracks in pipe flaw evaluations.

Rosenfield, A.R.; Held, P.R.; Wilkowski, G.M. [Battelle, Columbus, OH (United States)

1995-04-01T23:59:59.000Z

489

Alterations in transcription factor binding in radioresistant human melanoma cells after ionizing radiation  

Science Conference Proceedings (OSTI)

We analyzed alterations in transcription factor binding to specific, known promoter DNA consensus sequences between irradiated and unirradiated radioresistant human melanoma (U1-Mel) cells. The goal of this study was to begin to investigate which transcription factors and DNA-binding sites are responsible for the induction of specific transcripts and proteins after ionizing radiation. Transcription factor binding was observed using DNA band-shift assays and oligonucleotide competition analyses. Confluence-arrested U1-Mel cells were irradiated (4.5 Gy) and harvested at 4 h. Double-stranded oligonucleotides containing known DNA-binding consensus sites for specific transcription factors were used. Increased DNA binding activity after ionizing radiation was noted with oligonucleotides containing the CREB, NF-kB and Sp1 consensus sites. No changes in protein binding to AP-1, AP-2, AP-3, or CTF/NF1, GRE or Oct-1 consensus sequences were noted. X-ray activation of select transcription factors, which bind certain consensus sites in promoters, may cause specific induction or repression of gene transcription. 22 refs., 2 figs.

Sahijdak, W.M.; Yang, Chin-Rang; Zuckerman, J.S.; Meyers, M.; Boothman, D.A. [Univ. of Wisconsin, Madison, WI (United States)

1994-04-01T23:59:59.000Z

490

Natural Gas Pipe Line Companies (Connecticut) | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Pipe Line Companies (Connecticut) Pipe Line Companies (Connecticut) Natural Gas Pipe Line Companies (Connecticut) < Back Eligibility Agricultural Commercial Construction Fed. Government Fuel Distributor General Public/Consumer Industrial Installer/Contractor Institutional Investor-Owned Utility Local Government Low-Income Residential Multi-Family Residential Municipal/Public Utility Nonprofit Residential Retail Supplier Rural Electric Cooperative Schools State/Provincial Govt Systems Integrator Transportation Tribal Government Utility Program Info State Connecticut Program Type Siting and Permitting Provider Public Utilities Regulatory Authority These regulations list standards and considerations for the design, construction, compression, metering, operation, and maintenance of natural gas pipelines, along with procedures for records, complaints, and service

491

Requirements for Power Plant and Power Line Development (Wisconsin) |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Requirements for Power Plant and Power Line Development (Wisconsin) Requirements for Power Plant and Power Line Development (Wisconsin) Requirements for Power Plant and Power Line Development (Wisconsin) < Back Eligibility Agricultural Commercial Construction Developer Fed. Government Fuel Distributor General Public/Consumer Industrial Installer/Contractor Institutional Investor-Owned Utility Local Government Low-Income Residential Multi-Family Residential Municipal/Public Utility Nonprofit Residential Retail Supplier Rural Electric Cooperative Schools State/Provincial Govt Systems Integrator Transportation Tribal Government Utility Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Home Weatherization Wind Solar Program Info State Wisconsin Program Type Siting and Permitting Provider Public Service Commission of Wisconsin

492

Ratings of Transmission Lines: Applications, Computations, and Thermal Models  

Science Conference Proceedings (OSTI)

The thermal rating of overhead transmission lines can be complex, because there is no way to directly measure the line rating and because high current load events occur only rarely in most parts of the power system. A thermal line rating is a prediction of how the conductor will behave thermally, mechanically, and electrically in the event of a high electrical current. It is possible to calculate ratings incorrectly and not discover that this is true until a most inopportune timeduring a system emergency...

2011-12-16T23:59:59.000Z

493

Optimization of Transmission Line Design Using Life Cycle Costing  

Science Conference Proceedings (OSTI)

When an overhead line is designed, all costs incurred during the expected life of the line should be considered. The total cost during the life or life-cycle cost of a transmission line is a combination of the initial capital cost, operation and maintenance (O&M) cost, cost of electrical losses over its entire life, and dependability associated costs. The option that has the lowest life-cycle cost is selected as the optimized design. A tool is required by utility engineers to help them readily select an ...

2009-12-22T23:59:59.000Z

494

Optimization of Transmission Line Design Using Life-Cycle Costing  

Science Conference Proceedings (OSTI)

When an overhead line is designed, all costs incurred during the expected life of the line should be considered. The total cost during the life, or life-cycle cost, of a transmission line is a combination of the initial capital cost, operation and maintenance (O&M) cost, cost of electrical losses over its entire life, and dependability-associated costs. The option that has the lowest life-cycle cost is selected as the optimized design. A tool is required by utility engineers to help them readily select a...

2008-12-09T23:59:59.000Z

495

Application Filling Requirements for Transmission Line and Substation  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Application Filling Requirements for Transmission Line and Application Filling Requirements for Transmission Line and Substation Construction Projects (Wisconsin) Application Filling Requirements for Transmission Line and Substation Construction Projects (Wisconsin) < Back Eligibility Agricultural Commercial Construction Developer Fed. Government Fuel Distributor General Public/Consumer Industrial Installer/Contractor Institutional Investor-Owned Utility Local Government Low-Income Residential Multi-Family Residential Municipal/Public Utility Nonprofit Residential Retail Supplier Rural Electric Cooperative Schools State/Provincial Govt Sy