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We encourage you to perform a real-time search of NLEBeta
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1

Determination of Total Petroleum Hydrocarbons (TPH) Using Total Carbon Analysis  

SciTech Connect

Several methods have been proposed to replace the Freon(TM)-extraction method to determine total petroleum hydrocarbon (TPH) content. For reasons of cost, sensitivity, precision, or simplicity, none of the replacement methods are feasible for analysis of radioactive samples at our facility. We have developed a method to measure total petroleum hydrocarbon content in aqueous sample matrixes using total organic carbon (total carbon) determination. The total carbon content (TC1) of the sample is measured using a total organic carbon analyzer. The sample is then contacted with a small volume of non-pokar solvent to extract the total petroleum hydrocarbons. The total carbon content of the resultant aqueous phase of the extracted sample (TC2) is measured. Total petroleum hydrocarbon content is calculated (TPH = TC1-TC2). The resultant data are consistent with results obtained using Freon(TM) extraction followed by infrared absorbance.

Ekechukwu, A.A.

2002-05-10T23:59:59.000Z

2

Direct  

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

interactions, and the pollutant emission is hence directly proportional to the bulk neutral density. Simultaneously monitoring the total emission at 1040 nm and the...

3

Combined iterative reconstruction and image-domain decomposition for dual energy CT using total-variation regularization  

SciTech Connect

Purpose: Dual-energy CT (DECT) is being increasingly used for its capability of material decomposition and energy-selective imaging. A generic problem of DECT, however, is that the decomposition process is unstable in the sense that the relative magnitude of decomposed signals is reduced due to signal cancellation while the image noise is accumulating from the two CT images of independent scans. Direct image decomposition, therefore, leads to severe degradation of signal-to-noise ratio on the resultant images. Existing noise suppression techniques are typically implemented in DECT with the procedures of reconstruction and decomposition performed independently, which do not explore the statistical properties of decomposed images during the reconstruction for noise reduction. In this work, the authors propose an iterative approach that combines the reconstruction and the signal decomposition procedures to minimize the DECT image noise without noticeable loss of resolution. Methods: The proposed algorithm is formulated as an optimization problem, which balances the data fidelity and total variation of decomposed images in one framework, and the decomposition step is carried out iteratively together with reconstruction. The noise in the CT images from the proposed algorithm becomes well correlated even though the noise of the raw projections is independent on the two CT scans. Due to this feature, the proposed algorithm avoids noise accumulation during the decomposition process. The authors evaluate the method performance on noise suppression and spatial resolution using phantom studies and compare the algorithm with conventional denoising approaches as well as combined iterative reconstruction methods with different forms of regularization. Results: On the Catphan600 phantom, the proposed method outperforms the existing denoising methods on preserving spatial resolution at the same level of noise suppression, i.e., a reduction of noise standard deviation by one order of magnitude. This improvement is mainly attributed to the high noise correlation in the CT images reconstructed by the proposed algorithm. Iterative reconstruction using different regularization, including quadratic orq-generalized Gaussian Markov random field regularization, achieves similar noise suppression from high noise correlation. However, the proposed TV regularization obtains a better edge preserving performance. Studies of electron density measurement also show that our method reduces the average estimation error from 9.5% to 7.1%. On the anthropomorphic head phantom, the proposed method suppresses the noise standard deviation of the decomposed images by a factor of ?14 without blurring the fine structures in the sinus area. Conclusions: The authors propose a practical method for DECT imaging reconstruction, which combines the image reconstruction and material decomposition into one optimization framework. Compared to the existing approaches, our method achieves a superior performance on DECT imaging with respect to decomposition accuracy, noise reduction, and spatial resolution.

Dong, Xue; Niu, Tianye; Zhu, Lei, E-mail: leizhu@gatech.edu [Nuclear and Radiological Engineering and Medical Physics Programs, The George W. Woodruff School of Mechanical Engineering, Georgia Institute of Technology, Atlanta, Georgia 30332 (United States)] [Nuclear and Radiological Engineering and Medical Physics Programs, The George W. Woodruff School of Mechanical Engineering, Georgia Institute of Technology, Atlanta, Georgia 30332 (United States)

2014-05-15T23:59:59.000Z

4

Directives Help  

Directives, Delegations, and Requirements

All DOE directives are available through this site. While it may seem overwhelming, given the number of documents, we have provided a number of ways in which you may get to the information you need.

5

Direct costing  

E-Print Network (OSTI)

oau 5e reduced. Under the same oonOitions, even ~Me on a bread scale entails not mere1y the conduct of the direct oyeraticns cf yrccessing the materials into finished products, but also the performance of auxiliary functions. these may 'ba power y... purposes have been advanced as folkway le Most of a o03RyaxO' 8 products Grc usual13r sold at prices which oovex' full product costs y plus 861ling a%el administrative expenses, plus normal profit. The inventoi~ valuate. on should be consistent...

Browning, Donald Bullock

2012-06-07T23:59:59.000Z

6

Directives Quarterly Updates  

Directives, Delegations, and Requirements

Listings of new Justification Memoranda and new or revised Directives that have been posted to the DOE Directives, Delegations, and Requirements Portal. Updated quarterly.

7

Another face of DIRECT  

E-Print Network (OSTI)

authors, see for example, tree-Direct [5]. This paper ..... [4] J.M. Gablonsky, Modifications of the DIRECT Algorithm, Ph.D. Thesis, North Carolina State. University...

chiter

2007-08-01T23:59:59.000Z

8

Foreign Direct Investment  

Gasoline and Diesel Fuel Update (EIA)

Investment Investment Foreign Direct Investment Foreign Direct Investment Foreign Direct Investment in U.S. Energy in U.S. Energy in U.S. Energy in U.S. Energy in 1999 in 1999 in 1999 in 1999 June 2001 ii iii Contents Foreign Affiliates' Role in U.S. Energy Industry Operations ..............................................................................1 Foreign Direct Investment: The International Transactions Accounts ..............................................................8 U.S. Companies' Direct Investment Abroad in Energy ......................................................................................14 Conclusion...............................................................................................................................................................19

9

Direct/Indirect Costs  

Directives, Delegations, and Requirements

This chapter provides recommended categories for direct and indirect elements developed by the Committee for Cost Methods Development (CCMD) and describes various estimating techniques for direct and indirect costs.

1997-03-28T23:59:59.000Z

10

Directives System Manual  

Directives, Delegations, and Requirements

This Manual provides detailed requirements to supplement DOE O 251.1A, Directives System, dated 1-30-98.

1998-01-30T23:59:59.000Z

11

Departmental Directives Program  

Directives, Delegations, and Requirements

To define requirements and responsibilities for implementing the Department of Energy (DOE) Directives Program in support of the Secretary's memorandum of September 10, 2007, Principles Governing Departmental Directives. See also the current list of Directives Requiring Further Documentation, as required by Appendix D of this Order. Cancels DOE P 251.1A, DOE O 251.1B, DOE M 251.1-1B.

2007-09-10T23:59:59.000Z

12

Directives System Manual  

Directives, Delegations, and Requirements

This Manual provides detailed requirements to supplement DOE O 251.1, which establishes requirements for the development, coordination, and sunset review of DOE directives.

1995-10-16T23:59:59.000Z

13

Departmental Directives Program  

Directives, Delegations, and Requirements

To establish directives as the primary means to set, communicate, and institutionalize policies, requirements, responsibilities, and procedures for Departmental elements and contractors.

2014-10-16T23:59:59.000Z

14

Ripping Graphene: Preferred Directions  

Science Journals Connector (OSTI)

Ripping Graphene: Preferred Directions ... Here we present experimental and theoretical studies on cracks or tears in suspended monolayer graphene membranes. ... Edges from mechanically induced ripping exhibit straight lines and are predominantly aligned in the armchair or zigzag directions of the graphene lattice. ...

Kwanpyo Kim; Vasilii I. Artyukhov; William Regan; Yuanyue Liu; M. F. Crommie; Boris I. Yakobson; A. Zettl

2011-12-12T23:59:59.000Z

15

Departmental Directives System  

Directives, Delegations, and Requirements

The order establishes the directives system to be used for publishing permanent and temporary directives issued by DOE Headquarters and addressed to Headquarters and/or field elements. Chg 1 dated 3-14-85. Cancels DOE 1321.1A.

1983-04-07T23:59:59.000Z

16

direct_deposit_111609  

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

PROTECT YOUR BANKING INFORMATION: PROTECT YOUR BANKING INFORMATION: DO NOT complete this form until you are ready to submit it to the Payroll Department. DIRECT DEPOSIT REQUEST Directions: 1. Provide required information neatly, legibly; 2. If Checking Account Direct Deposit, include a voided check. a. DO NOT submit a deposit slip! 3. If Savings Account Direct Deposit, include a copy of savings card. 4. Sign this form; 5. Inter-office mail it to Craft Payroll at "P238." DIRECT DEPOSITION AUTHORIZATION I hereby authorize Los Alamos National Laboratory, hereinafter called The Laboratory, to initiate credit entries and, if necessary, debit entries and adjustments for any credit entries in error to my account listed on this form. If deposit is for:

17

Directions and Maps  

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

Directions & Maps Directions & Maps Plan Your Visit Visit About the Museum Museum Hours Directions & Maps When to Visit Arrange for a Visit Around Los Alamos Contact Us invisible utility element Directions and Maps Aerial View of Los Alamos Aerial approach to the Los Alamos airport Where we're located Los Alamos (elevation 7,355 feet) is perched high atop the Pajarito Plateau in the Jemez Mountains, 35 miles northwest of Santa Fe. The Bradbury Science Museum is located in downtown Los Alamos at the corner of Central Avenue and 15th Street. If you're driving here and using GPS navigation, our address is 1350 Central Avenue, Los Alamos, NM 87544. How to get here From Albuquerque take I-25 north to Santa Fe (take NM 599 for most direct route), then US 84/285 north to Pojoaque. At Pojoaque take the NM 502 exit

18

Direct Discharge Permit (Vermont)  

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

A direct discharge permit is required if a project involves the discharge of pollutants to state waters. For generation purposes, this involves the withdrawal of surface water for cooling purposes...

19

Directed transport in equilibrium  

E-Print Network (OSTI)

We investigate how a microscopic system, which can move only in one direction, comes to equilibrium with a heat-bath. To understand this problem, we investigate a symmetry broken dimer constrained to move in a particular direction when in contact with a uniform heat-bath at a constant temperature. The dimer is not driven by any external force. The system gains kinetic energy from the heat-bath and that the system can only use in directed transport. At the hard core collision limit between the particles of the dimer, we show by exact analytic calculations and complementary numerical results that the dimer undergoes steady directed transport by attaining a stationary distribution for a relevant degree of freedom. Our observation, being perfectly consistent with the {\\it second law of thermodynamics}, leads to a generalization of the existing {\\it Brownian ratchet} paradigm and points out some important limitations of {\\it Fokker-Planck} dynamics.

Bhattacharyay, A

2010-01-01T23:59:59.000Z

20

Surface Wind Direction Variability  

Science Journals Connector (OSTI)

Common large shifts of wind direction in the weak-wind nocturnal boundary layer are poorly understood and are not adequately captured by numerical models and statistical parameterizations. The current study examines 15 datasets representing a ...

Larry Mahrt

2011-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "direct uses-total" 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

Art Directable Tornadoes  

E-Print Network (OSTI)

......................................................................... 25 2. Directional Force ........................................................... 26 3. Vortex Force .................................................................. 26 4. Lattice... ................................................................... 7 7 Tornado in its rope stage before disappearing ........................................... 9 8 Fire vortex and Waterspout ........................................................................ 10 9 Landspout and Gustnado...

Dwivedi, Ravindra

2011-08-08T23:59:59.000Z

22

Refrigerant directly cooled capacitors  

DOE Patents (OSTI)

The invention is a direct contact refrigerant cooling system using a refrigerant floating loop having a refrigerant and refrigeration devices. The cooling system has at least one hermetic container disposed in the refrigerant floating loop. The hermetic container has at least one electronic component selected from the group consisting of capacitors, power electronic switches and gating signal module. The refrigerant is in direct contact with the electronic component.

Hsu, John S. (Oak Ridge, TN); Seiber, Larry E. (Oak Ridge, TN); Marlino, Laura D. (Oak Ridge, TN); Ayers, Curtis W. (Kingston, TN)

2007-09-11T23:59:59.000Z

23

New Directions in Direct Dark Matter Searches  

E-Print Network (OSTI)

I present the status of direct dark matter detection with specific attention to the experimental results and their phenomenological interpretation in terms of dark matter interactions. In particular I review a new and more general approach to study signals in this field based on non-relativistic operators which parametrize more efficiently the dark matter-nucleus interactions in terms of a very limited number of relevant degrees of freedom. Then I list the major experimental results, pointing out the main uncertainties that affect the theoretical interpretation of the data. Finally, since the underlying theory that describes both the dark matter and the standard model fields is unknown, I address the uncertainties coming from the nature of the interaction. In particular, the phenomenology of a class of models in which the interaction between dark matter particles and target nuclei is of a long-range type is discussed.

Paolo Panci

2014-02-06T23:59:59.000Z

24

Advances and new directions in direct liquefaction  

SciTech Connect

With advance in single stage processes such as H-Coal, EDS and SRC, and refining and upgrading of coal liquids by Chevron and UOP, the direct liquefaction process has continuously evolved to the present two-stage catalytic configuration, which produces the highest liquid yield and product quality of any process worldwide. The Two Stage Liquefaction (TSL) process has been successfully applied to bituminous and subbituminous coals, overcoming problems associated with earlier processes. But, potential for additional improvement is recognized in several areas: cleaning coal prior to liquefaction; low temperature and pressure preconditioning of feed coal; novel catalysts development to arrest regressive reactions and improve hydrotreatment and cracking reactions; improvement in hydrocarbon value recovery and reduced energy rejection by alternate bottoms processing techniques. In this paper, after discussing briefly the history of liquefaction and development of the TSL process, present potential areas for research and development are presented.

Rao, S.N.; Schindler, H.D.; McGurl, G.V.

1988-01-01T23:59:59.000Z

25

Directional gamma detector  

DOE Patents (OSTI)

An improved directional gamma radiation detector has a collector sandwiched etween two layers of insulation of varying thicknesses. The collector and insulation layers are contained within an evacuated casing, or emitter, which releases electrons upon exposure to gamma radiation. Delayed electrons and electrons entering the collector at oblique angles are attenuated as they pass through the insulation layers on route to the collector.

LeVert, Francis E. (Downers Grove, Knoxville, TN); Cox, Samson A. (Downers Grove, IL)

1981-01-01T23:59:59.000Z

26

Extension of DOE Directives  

Directives, Delegations, and Requirements

This Notice extends the following directives until 2/16/04: DOE N 205.2, Foreign National Access to DOE Cyber Systems, and DOE N 205.3, Password Generation, Protection, and Use, dated 11/23/99-7/1/00.

2003-02-24T23:59:59.000Z

27

Letter: Direction and Guidance for Implementing Direct DOE Relationship &  

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

Letter: Direction and Guidance for Implementing Direct DOE Letter: Direction and Guidance for Implementing Direct DOE Relationship & Funding for EMSSABs Letter: Direction and Guidance for Implementing Direct DOE Relationship & Funding for EMSSABs From: Assistant Secretary, Jessie Hill Roberson (EM-11) To: Mr. Monte Wilson, Chair, INEEL Citizens Advisory Board This letter is in response to a November 21, 2003 letter regarding direction and guidance for implementing direct DOE relationship and funding for Environmental Management Site Specific Advisory Boards. Roberson Letter - December 12, 2003 More Documents & Publications Letter: Progress in Implementing a Direct DOE Relationship & Funding for the EMSSABs Letter: Mission, Objectives & Scope of the Site Specific Advisory Board Memorandum: Direction and Guidance for Implementing Direct DOE Relationship

28

Letter: Direction and Guidance for Implementing Direct DOE Relationship &  

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

Letter: Direction and Guidance for Implementing Direct DOE Letter: Direction and Guidance for Implementing Direct DOE Relationship & Funding for EMSSABs Letter: Direction and Guidance for Implementing Direct DOE Relationship & Funding for EMSSABs From: Assistant Secretary, Jessie Hill Roberson (EM-11) To: Mr. Monte Wilson, Chair, INEEL Citizens Advisory Board This letter is in response to a November 21, 2003 letter regarding direction and guidance for implementing direct DOE relationship and funding for Environmental Management Site Specific Advisory Boards. Roberson Letter - December 12, 2003 More Documents & Publications Letter: Progress in Implementing a Direct DOE Relationship & Funding for the EMSSABs Letter: Mission, Objectives & Scope of the Site Specific Advisory Board Memorandum: Direction and Guidance for Implementing Direct DOE Relationship

29

Breakout Session -- TEC Direction  

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

III: TEC III: TEC Direction and Priorities Presented to: Transportation External Coordination Working Group Presented by: Alex Thrower Office of Logistics Management February 7, 2008 San Antonio, Texas 2 Topics of Discussion * Transportation External Coordination Working Group (TEC) charter and membership * Topic group functions * Meeting format 3 TEC Charter and Membership * Mission - TEC was formed in 1992 to improve coordination among the Department of Energy (DOE) and external groups interested in the Department's transportation activities The Office of Civilian Radioactive Waste Management (OCRWM) co-chairs TEC with DOE's Environmental Management Program Provides an opportunity for broad based input and information exchange from varied organizations - Members meet semi-annually to participate in

30

Home: Directives, Delegations, and Requirements  

NLE Websites -- All DOE Office Websites

content. | Skip to navigation content. | Skip to navigation Site Map Contact Us Current Documents Archived Documents Entire Site only in current section Advanced Search... U.S. Department of Energy Office of Management Directives, Delegations, and Requirements Sections Home Directives Current Directives Draft Directives Archives Delegations Current Delegations Current Designations Rescinded Organizations' Assignment of Responsibility Development & Review RevCom Writers' Tools DPC Corner References News and Updates Help Personal tools You are here: Office of Management » Directives, Delegations, and Requirements Info Home Directives are the Department of Energy's primary means of establishing policies, requirements, responsibilities, and procedures for Departmental elements and contractors. Directive

31

Direct Aerosol Forcing Uncertainty  

DOE Data Explorer (OSTI)

Understanding sources of uncertainty in aerosol direct radiative forcing (DRF), the difference in a given radiative flux component with and without aerosol, is essential to quantifying changes in Earth's radiation budget. We examine the uncertainty in DRF due to measurement uncertainty in the quantities on which it depends: aerosol optical depth, single scattering albedo, asymmetry parameter, solar geometry, and surface albedo. Direct radiative forcing at the top of the atmosphere and at the surface as well as sensitivities, the changes in DRF in response to unit changes in individual aerosol or surface properties, are calculated at three locations representing distinct aerosol types and radiative environments. The uncertainty in DRF associated with a given property is computed as the product of the sensitivity and typical measurement uncertainty in the respective aerosol or surface property. Sensitivity and uncertainty values permit estimation of total uncertainty in calculated DRF and identification of properties that most limit accuracy in estimating forcing. Total uncertainties in modeled local diurnally averaged forcing range from 0.2 to 1.3 W m-2 (42 to 20%) depending on location (from tropical to polar sites), solar zenith angle, surface reflectance, aerosol type, and aerosol optical depth. The largest contributor to total uncertainty in DRF is usually single scattering albedo; however decreasing measurement uncertainties for any property would increase accuracy in DRF. Comparison of two radiative transfer models suggests the contribution of modeling error is small compared to the total uncertainty although comparable to uncertainty arising from some individual properties.

Mccomiskey, Allison

32

Foreign Direct Investment in U  

Gasoline and Diesel Fuel Update (EIA)

Foreign Direct Investment in U.S. Energy in 1998 Foreign Direct Investment in U.S. Energy in 1998 Foreign Direct Investment Foreign Direct Investment Foreign Direct Investment Foreign Direct Investment in U.S. Energy in U.S. Energy in U.S. Energy in U.S. Energy in 1998 in 1998 in 1998 in 1998 November 2000 Energy Information Administration/Foreign Direct Investment in U.S. Energy in 1998 Contacts This report was prepared in the Office of Energy Markets and End Use of the Energy Information Administration, U.S. Department of Energy, under the general direction of W. Calvin Kilgore. The project was directed by Mark E. Rodekohr, Director of the Energy Markets and Contingency Information Division (202) 586-1441, and Mary E. Northup, the Team Leader for Financial Analysis (202) 586-1383. Specific technical information concerning this

33

SRNL - Directions and Maps  

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

Map of SRS, with Georgia and South Carolina Map of SRS, with Georgia and South Carolina Directions and Maps The Savannah River National Laboratory is located at the Savannah River Site , a 310 square mile site located in the southeastern coastal area of the United States in the state of South Carolina. It is bordered to the west by the Savannah River and Georgia, and is close to several major cities, including Augusta and Savannah (Ga.), Columbia, Greenville, and Charleston (S.C.). It is in an area residents refer to as the Central Savannah River Area, or CSRA. The Aiken County Technology Laboratory (which houses SRNL's biotechnology laboratories and certain waste treatment technology laboratories) and the Center for Hydrogen Research are located at Aiken County's Savannah River Research Campus, located adjacent to SRS.

34

Memorandum: Direction and Guidance for Implementing Direct DOE Relationship  

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

Direction and Guidance for Implementing Direct DOE Direction and Guidance for Implementing Direct DOE Relationship & Funding for the EMSSAB Memorandum: Direction and Guidance for Implementing Direct DOE Relationship & Funding for the EMSSAB From: Designated Federal Officer, Sandra L. Waisley (EM-11) To: SSAB Members (G. Stegner, J. Reising, G. Bowman, T. Taylor, C. Gertz, B. Murphie, S. McCracken, M. Marvin, J. Rampe, A. Doswell, C. Anderson, B. Wethington, S. Brennan, K. Kozeliski, D. Dollins, P. Halsey, Y. Sherman, L. Bratcher, R. Warther, K. Klein, R. Schepens, F. Lockhart, J. Allison, R. Erickson, E. Sellers, K. Carlson, G. Boyd, R. Butler) The memorandum informs of Assistant Secrectary Roberson's direction and guidance for implementing a DOE direct relationship and funding approach for EM's Site-Specific Advisory Board (EMSSAB).

35

Rank and directional entropy Rank and directional entropy  

E-Print Network (OSTI)

Rank and directional entropy Rank and directional entropy E. Arthur (Robbie) Robinson (Joint work with Ayse Sahin) The George Washington University Talk at KIAS, Seoul, Korea. September 27, 2010 #12;Rank and directional entropy Outline 1 Introduction 2 Finite rank, Z case 3 The formal definition 4 The Z2 case 5

Robinson Jr., E. Arthur (Robbie)

36

Bioenergy Technologies Office New Directions  

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

New Directions and New Business Opportunities for BETO Valerie Reed, Acting Director, BETO, U.S. Department of Energy

37

Multiple direction vibration fixture  

DOE Patents (OSTI)

An apparatus for simulating a rocket launch environment on a test item undergoing centrifuge testing by subjecting the item simultaneously or separately to vibration along an axis of centripetal force and along an axis perpendicular to the centripetal force axis. The apparatus includes a shaker motor supported by centrifuge arms and a right angle fixture pivotally connected to one of the shaker motor mounts. When the shaker motor vibrates along the centripetal force axis, the vibrations are imparted to a first side of the right angle fixture. The vibrations are transmitted 90 degrees around the pivot and are directed to a second side of the right angle fixture which imparts vibrations perpendicular to the centripetal force axis. The test item is in contact with a third side of the right angle fixture and receives both centripetal-force-axis vibrations and perpendicular axis vibrations simultaneously. A test item can be attached to the third side near the flexible coupling or near the air bag to obtain vibrations along the centripetal force axis or transverse to the centripetal force axis.

Cericola, Fred (Albuquerque, NM); Doggett, James W. (Albuquerque, NM); Ernest, Terry L. (Albuquerque, NM); Priddy, Tommy G. (Rockville, MD)

1991-01-01T23:59:59.000Z

38

Cofinal types of directed orders  

E-Print Network (OSTI)

, ) directed partial orders #12;Cofinal types (P, ), (Q, ) directed partial orders Tukey reducibility: (P orders Tukey reducibility: (P, ) T (Q, ) if f : P Q X P unbounded = f [X] Q unbounded g : Q P Y Q cofinal = g[Y ] P cofinal #12;Cofinal types (P, ), (Q, ) directed partial orders Tukey reducibility: (P

Mátrai, Tamás

39

Managed DirectX First Steps: Direct3D Basics and DirectX vs. GDI+  

Science Journals Connector (OSTI)

DirectX refers to a collection of Microsoft-created APIs and technologies that help developers more directly access the hardware features of a computer. It was originally released in 1996 as a way fo...

David Weller; Alexandre Santos Lobo

2004-01-01T23:59:59.000Z

40

NREL: Learning - Geothermal Direct Use  

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

Direct Use Direct Use Photo of alligators on a farm. Geothermally heated waters allow alligators to thrive on a farm in Colorado, where temperatures can drop below freezing. Geothermal reservoirs of hot water, which are found a few miles or more beneath the Earth's surface, can be used to provide heat directly. This is called the direct use of geothermal energy. Geothermal direct use has a long history, going back to when people began using hot springs for bathing, cooking food, and loosening feathers and skin from game. Today, hot springs are still used as spas. But there are now more sophisticated ways of using this geothermal resource. In modern direct-use systems, a well is drilled into a geothermal reservoir to provide a steady stream of hot water. The water is brought up through

Note: This page contains sample records for the topic "direct uses-total" 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

Policy Procedure Administrative Directive Title: _____________________________________  

E-Print Network (OSTI)

Policy ­ Procedure ­ Administrative Directive Title: _____________________________________ Policy-President _____________ See also: Related Policies, Procedures and Agreements: Relevant Legislation and Regulations: ____________________________________________________________________________ Background and Purpose: ____________________________________________________________________________ Policy

Northern British Columbia, University of

42

Direct cooled power electronics substrate  

DOE Patents (OSTI)

The disclosure describes directly cooling a three-dimensional, direct metallization (DM) layer in a power electronics device. To enable sufficient cooling, coolant flow channels are formed within the ceramic substrate. The direct metallization layer (typically copper) may be bonded to the ceramic substrate, and semiconductor chips (such as IGBT and diodes) may be soldered or sintered onto the direct metallization layer to form a power electronics module. Multiple modules may be attached to cooling headers that provide in-flow and out-flow of coolant through the channels in the ceramic substrate. The modules and cooling header assembly are preferably sized to fit inside the core of a toroidal shaped capacitor.

Wiles, Randy H [Powell, TN; Wereszczak, Andrew A [Oak Ridge, TN; Ayers, Curtis W. (Kingston, TN) [Kingston, TN; Lowe, Kirk T. (Knoxville, TN) [Knoxville, TN

2010-09-14T23:59:59.000Z

43

Office of Nuclear Safety - Directives  

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

Nuclear and Facility Safety Directives Nuclear and Facility Safety Directives The HSS Office of Nuclear Safety is the responsible office for the development, interpretation, and revision of the following Department of Energy (DOE) directives. Go to DOE's Directives Web Page to view these directives. DOE Order (O) 252.1A, Technical Standards Program DOE O 252.1A promotes DOE's use of Voluntary Consensus Standards (VCS) as the primary method for application of technical standards and establishes and manages the DOE Technical Standards Program (TSP) including technical standards development, information, activities, issues, and interactions. HS-30 Contact: Jeff Feit DOE Policy (P) 420.1, Department of Energy Nuclear Safety Policy DOE P 420.1, documents the Department's nuclear safety policy to design, construct, operate, and decommission its nuclear facilities in a manner that ensures adequate protection of workers, the public, and the environment.

44

DOE Directives | Department of Energy  

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

DOE Directives DOE Directives DOE Directives Directives are the Department of Energy's primary means to communicate and institutionalize directives and policies and to establish requirements, responsibilities, and procedures for Departmental elements and contractors. DOE O 413.3A - Program and Project Management for the Acquisition of Capital Assets DOE G 413.3-1 - Managing Design and Construction Using Systems Engineering for Use with DOE O 413.3A DOE G 413.3-2 - Quality Assurance Guide for Project Management DOE G 413.3-3 - Safeguards and Security for Program and Project Management DOE G 413.3-8 - Environmental Management (EM) Cleanup Projects DOE G 413.3-9 - U.S. Department of Energy Project Review Guide for Capital Asset Projects DOE G 413.3-10 - Earned Value Management System (EVMS)

45

Module bay with directed flow  

DOE Patents (OSTI)

A module bay requires less cleanroom airflow. A shaped gas inlet passage can allow cleanroom air into the module bay with flow velocity preferentially directed toward contaminant rich portions of a processing module in the module bay. Preferential gas flow direction can more efficiently purge contaminants from appropriate portions of the module bay, allowing a reduced cleanroom air flow rate for contaminant removal. A shelf extending from an air inlet slit in one wall of a module bay can direct air flowing therethrough toward contaminant-rich portions of the module bay, such as a junction between a lid and base of a processing module.

Torczynski, John R. (Albuquerque, NM)

2001-02-27T23:59:59.000Z

46

Homeland Security Presidential Directive 7  

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

3 Homeland Security Presidential Directive/Hspd-7 3 Homeland Security Presidential Directive/Hspd-7 For Immediate Release Office of the Press Secretary December 17, 2003 December 17, 2003 Homeland Security Presidential Directive/Hspd-7 Subject: Critical Infrastructure Identification, Prioritization, and Protection Purpose (1) This directive establishes a national policy for Federal departments and agencies to identify and prioritize United States critical infrastructure and key resources and to protect them from terrorist attacks. Background (2) Terrorists seek to destroy, incapacitate, or exploit critical infrastructure and key resources across the United States to threaten national security, cause mass casualties, weaken our economy, and damage public morale and confidence. (3) America's open and technologically complex society includes a wide array of critical infrastructure

47

Sunlight Direct | Open Energy Information  

Open Energy Info (EERE)

Direct Direct Jump to: navigation, search Name Sunlight Direct Place San Diego, California Zip 92128 Sector Solar Product Developed a system that tracks and concentrates solar energy for distributed power generation Website http://www.sunlight-direct.com Coordinates 33.0013938°, -117.0735241° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":33.0013938,"lon":-117.0735241,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

48

Gaseous Hydrogen Delivery Breakout - Strategic Directions for...  

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

Gaseous Hydrogen Delivery Breakout - Strategic Directions for Hydrogen Delivery Workshop Gaseous Hydrogen Delivery Breakout - Strategic Directions for Hydrogen Delivery Workshop...

49

The AISI direct steelmaking program  

SciTech Connect

After six months of operation of the pilot plant, the viability of in-bath smelting combined with a high level of post combustion has been demonstrated, and the opportunity exists for an early commercialization of the direct ironmaking part of the process while we continue to research direct steelmaking. The program should be of equal interest to integrated and electric furnace producers. Smelting of ore provides virgin iron units. Additionally, the process has the flexibility of melting scrap and varying the ore-to-scrap ratio over wide ranges. This process does not require coke, thus eliminating the cokemaking operation, a major source of environmental concern.

Aukrust, E. (LTV Steel Co., Inc., Cleveland, OH (United States)); Downing, K.B. (Inland Steel Flat Products Co. (United States))

1991-01-01T23:59:59.000Z

50

Fast Generators of Direct Photons  

E-Print Network (OSTI)

Three fast generators of direct photons in the central rapidity region of high-energy heavy-ion collisions have been presented The generator of prompt photons is based on a tabulation of $p+p(\\bar p)$ data and binary scaling. Two generators of thermal direct photons, for hot hadron gas (HHG) and quark-gluon plasma (QGP) scenarios, assume the 1+1 Bjorken hydrodynamics. SPS and RHIC data can be fitted better by scenario with QGP. Predictions for the LHC energy have been made. The generators have been realized as macros for the ROOT analysis package.

S. M. Kiselev

2008-11-17T23:59:59.000Z

51

Directed lines in sparse potentials  

Science Journals Connector (OSTI)

We present a continuum formulation of a (d+1)-dimensional directed line interacting with sparse potentials (i.e., d-dimensional potentials defined only at discrete longitudinal locations.) An iterative solution for the partition function is derived. The impulsive influence of the potentials induces discontinuities in the evolution of the probability density P(x,t) of the directed line. The effects of these discontinuities are studied in detail for the simple case of a single defect. We then investigate sparse columnar potentials defined as a periodic array of defects in (2+1) dimensions, and solve exactly for P. A nontrivial binding-unbinding transition is found.

T. J. Newman and A. J. McKane

1997-01-01T23:59:59.000Z

52

Property:Wave Direction | Open Energy Information  

Open Energy Info (EERE)

Direction Direction Jump to: navigation, search Property Name Wave Direction Property Type String Pages using the property "Wave Direction" Showing 25 pages using this property. (previous 25) (next 25) A Alden Small Flume + Uni-Directional + Alden Wave Basin + Both + C Carderock Maneuvering & Seakeeping Basin + Both + Carderock Tow Tank 2 + Uni-Directional + Carderock Tow Tank 3 + Uni-Directional + Chase Tow Tank + Uni-Directional + Coastal Harbors Modeling Facility + Uni-Directional + Coastal Inlet Model Facility + Uni-Directional + Coastal Structures Modeling Complex + Both + D Davidson Laboratory Tow Tank + Uni-Directional + DeFrees Large Wave Basin + Uni-Directional + DeFrees Small Wave Basin + Uni-Directional + H Haynes Wave Basin + Both +

53

Laser Direct Drive: Scientific Advances,  

E-Print Network (OSTI)

· Simpler targets & physics · Predict Fusion Class Gains (> 140) at lower laser energy (500 kJ - 1 MJ) #12;7 KrF lasers have advantages for fusion energy PHYSICS Deeper UV (248 nm vs 351 for glass): -- Greater · chamber #12;9 Gain for Fusion Energy New Direct Drive Designs: Power plant class gains, much smaller laser

54

Direct from CDC Environmental Health  

E-Print Network (OSTI)

environmental health services (i.e., services involving water quality, air quality, waste management, or vector management plans of water supply systems. The team also works on sustainability evalu ation and sanitationDirect from CDC Environmental Health Services Branch Editor's note: NEHA strives to provide up

55

Bulk Hydrogen Strategic Directions for  

E-Print Network (OSTI)

Bulk Hydrogen Storage Strategic Directions for Hydrogen Delivery Workshop May 7-8, 2003 Crystal City, Virginia #12;Breakout Session - Bulk Hydrogen Storage Main Themes/Caveats Bulk Storage = Anything storage is an economic solution to address supply/demand imbalance #12;Breakout Session - Bulk Hydrogen

56

DOE Directives, Delegations, and Requirements  

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

use of nuclear explosives. 2015-01-29T17:37:07Z News Item NEW - DOE O 422.1 Admin Chg 2, Conduct of Operations https:www.directives.doe.govnewsnew-doe-o-422.1-admin-chg-2 The...

57

Future Directions for Magnetic Sensors  

E-Print Network (OSTI)

Future Directions for Magnetic Sensors: HYBRIDMATERIALS Our goal is to develop the scientific expertise needed to allow modeling and simulation to become the driving force in improving magnetic sensors effectiveness in developing new and improved magnetic sensors. By quantifying the improvement in sensor

58

Teaching Direct Marketing and Small Farm Viability: Resources for Instructors - Unit 5, Other Direct Marketing Options  

E-Print Network (OSTI)

topics related to innovative direct marketing opportunities,including direct marketing to restaurants.6 | Unit 5.5 Direct Marketing to Restaurants Resources

Miles, Albie; Brown, Martha

2005-01-01T23:59:59.000Z

59

Safety and Security Directives Reform  

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

Reforming a "Mountain" of Policy Reforming a "Mountain" of Policy Beginning with his confirmation hearings in January 2009, Energy Secretary Steven Chu challenged the Department of Energy to take a fresh look at how we conduct business. This challenge provided the opportunity for DOE to put in place the most effective and efficient strategies to accomplish the Department's missions safely and securely. In response to the Secretary's challenge and building on the results of Deputy Secretary Poneman's Safety and Security Reform studies, the Office of Health, Safety and Security (HSS) broadened its directives review activities during 2009. By November 2009 HSS had initiated a disciplined review of all health, safety, and security directives, which included a systematic review of the Department's safety and security regulatory model.

60

wind direction | OpenEI  

Open Energy Info (EERE)

direction direction Dataset Summary Description Freedom Field is a not-for-profit organization formed to facilitate development and commercialization of renewable energy solutions. The organization has installed a variety of renewable energy generating technologies at their facility (located at Rock River Water Reclamation in Rockford, IL), with the intention of serving as a demonstration facility. The facility monitors data (at 5-minute intervals) from a weather station, 12.4 kW of PV panels (56 220-watt panels), a 10kW wind turbine (HAWT), a 1.2 kW wind turbine (VAWT), an absorption cooling system, and biogas burners. Source Freedom Field Date Released July 19th, 2011 (3 years ago) Date Updated Unknown Keywords biogas monitoring data PV radiance solar temperature

Note: This page contains sample records for the topic "direct uses-total" 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

carbon sequestration via direct injection  

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

SEQUESTRATION VIA DIRECT INJECTION SEQUESTRATION VIA DIRECT INJECTION Howard J. Herzog, Ken Caldeira, and Eric Adams INTRODUCTION The build-up of carbon dioxide (CO 2 ) and other greenhouse gases in the Earth's atmosphere has caused concern about possible global climate change. As a result, international negotiations have produced the Framework Convention on Climate Change (FCCC), completed during the 1992 Earth Summit in Rio de Janeiro. The treaty, which the United States has ratified, calls for the "stabilization of greenhouse gas concentrations in the atmosphere at a level that would prevent dangerous anthropogenic interference with the climate system." The primary greenhouse gas is CO 2 , which is estimated to contribute to over two-thirds of any climate change. The primary source of CO

62

Ultra-wideband directional sampler  

DOE Patents (OSTI)

The Ultra-Wideband (UWB) Directional Sampler is a four port device that combines the function of a directional coupler with a high speed sampler. Two of the four ports operate at a high sub-nanosecond speed, in "real time", and the other two ports operate at a slow millisecond-speed, in "equivalent time". A signal flowing inbound to either of the high speed ports is sampled and coupled, in equivalent time, to the adjacent equivalent time port while being isolated from the opposite equivalent time port. A primary application is for a time domain reflectometry (TDR) situation where the reflected pulse returns while the outbound pulse is still being transmitted, such as when the reflecting discontinuity is very close to the TDR apparatus.

McEwan, Thomas E. (Livermore, CA)

1996-01-01T23:59:59.000Z

63

OM300 Direction Drilling Module  

SciTech Connect

OM300 Geothermal Direction Drilling Navigation Tool: Design and produce a prototype directional drilling navigation tool capable of high temperature operation in geothermal drilling Accuracies of 0.1 Inclination and Tool Face, 0.5 Azimuth Environmental Ruggedness typical of existing oil/gas drilling Multiple Selectable Sensor Ranges High accuracy for navigation, low bandwidth High G-range & bandwidth for Stick-Slip and Chirp detection Selectable serial data communications Reduce cost of drilling in high temperature Geothermal reservoirs Innovative aspects of project Honeywell MEMS* Vibrating Beam Accelerometers (VBA) APS Flux-gate Magnetometers Honeywell Silicon-On-Insulator (SOI) High-temperature electronics Rugged High-temperature capable package and assembly process

MacGugan, Doug

2013-08-22T23:59:59.000Z

64

Ultra-wideband directional sampler  

DOE Patents (OSTI)

The Ultra-Wideband (UWB) Directional Sampler is a four port device that combines the function of a directional coupler with a high speed sampler. Two of the four ports operate at a high sub-nanosecond speed, in ``real time``, and the other two ports operate at a slow millisecond-speed, in ``equivalent time``. A signal flowing inbound to either of the high speed ports is sampled and coupled, in equivalent time, to the adjacent equivalent time port while being isolated from the opposite equivalent time port. A primary application is for a time domain reflectometry (TDR) situation where the reflected pulse returns while the outbound pulse is still being transmitted, such as when the reflecting discontinuity is very close to the TDR apparatus. 3 figs.

McEwan, T.E.

1996-05-14T23:59:59.000Z

65

Digital Surveying Directional Surveying Specialists | Open Energy  

Open Energy Info (EERE)

Digital Surveying Directional Surveying Specialists Digital Surveying Directional Surveying Specialists Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Digital Surveying Directional Surveying Specialists Author Directional Surveying Specialists Published Publisher Not Provided, 2012 DOI Not Provided Check for DOI availability: http://crossref.org Online Internet link for Digital Surveying Directional Surveying Specialists Citation Directional Surveying Specialists. Digital Surveying Directional Surveying Specialists [Internet]. 2012. [cited 2013/10/08]. Available from: http://www.digitalsurveying.co.za/services/geophysical-borehole-surveying/overview/optical-televiewer/ Retrieved from "http://en.openei.org/w/index.php?title=Digital_Surveying_Directional_Surveying_Specialists&oldid=690244"

66

ARM - Measurement - Shortwave narrowband direct normal irradiance  

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

Measurement : Shortwave narrowband direct normal irradiance The rate at which radiant energy in narrow bands of wavelengths shorter than approximately 4mum, that comes directly...

67

Liquid Hydrogen Delivery - Strategic Directions for Hydrogen...  

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

Liquid Hydrogen Delivery - Strategic Directions for Hydrogen Delivery Workshop Liquid Hydrogen Delivery - Strategic Directions for Hydrogen Delivery Workshop Targets, barriers and...

68

Geothermal Direct Use | Open Energy Information  

Open Energy Info (EERE)

Direct Use Direct Use Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Print PDF [edit] Geothermal Direct Use Geothermal Technologies There are many types of Geothermal Technologies that take advantage of the earth's heat: Hydrothermal Systems Enhanced Geothermal Systems (EGS) Sedimentary Geothermal Systems Co-Produced Geothermal Systems Geothermal Direct Use Ground Source Heat Pumps Direct Use Links Related documents and websites EERE's Direct Use Report National Institute of Building Science's Whole Building Design Guide Policy Makers' Guidebook for Geothermal Heating and Cooling Dictionary.png Geothermal Direct Use: Low- to moderate-temperature water from geothermal reservoirs can be used to provide heat directly to buildings, or other applications that require

69

Directly correlated transmission electron microscopy and atom...  

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

Directly correlated transmission electron microscopy and atom probe tomography of grain boundary oxidation in a Ni-Al binary Directly correlated transmission electron microscopy...

70

Direct search for dark matter  

SciTech Connect

Dark matter is hypothetical matter which does not interact with electromagnetic radiation. The existence of dark matter is only inferred from gravitational effects of astrophysical observations to explain the missing mass component of the Universe. Weakly Interacting Massive Particles are currently the most popular candidate to explain the missing mass component. I review the current status of experimental searches of dark matter through direct detection using terrestrial detectors.

Yoo, Jonghee; /Fermilab

2009-12-01T23:59:59.000Z

71

Direct Carbon Fuel Cell Workshop  

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

Direct Carbon Fuel Cell Workshop Direct Carbon Fuel Cell Workshop July 30, 2003 Table of Contents Disclaimer Papers and Presentations Carbon Anode Electrochemistry Carbon Conversion Fuel Cells Coal Preprocessing Prior to Introduction Into the Fuel Cell Potential Market Applications for Direct Carbon Fuel Cells Discussion of Key R&D Needs Disclaimer This report was prepared as an account of work sponsored by an agency of the United States Government. Neither the United States Government or any agency thereof, nor any of their employees, makes any warranty, express or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed, or represents that its use would not infringe privately owned rights. Reference herein to any specific commercial product, process, or service by trade name, trademark, manufacturer, or otherwise does not necessarily constitute or imply its endorsement, recommendation, or favoring by the United States Government or any agency thereof. The views and opinions of authors expressed herein do not necessarily state or reflect those of the United States Government or any agency thereof.

72

Wellbore inertial directional surveying system  

DOE Patents (OSTI)

A wellbore inertial directional surveying system for providing a complete directional survey of an oil or gas well borehole to determine the displacement in all three directions of the borehole path relative to the well head at the surface. The information generated by the present invention is especially useful when numerous wells are drilled to different geographical targets from a single off-shore platform. Accurate knowledge of the path of the borehole allows proper well spacing and provides assurance that target formations are reached. The tool is lowered down into a borehole on the electrical cable. A computer positioned on the surface communicates with the tool via the cable. The tool contains a sensor block which is supported on a single gimbal, the rotation axis of which is aligned with the cylinder axis of the tool and, correspondingly, the borehole. The gyroscope measurement of the sensor block rotation is used in a null-seeking servo loop which essentially prevents rotation of the sensor block aboutthe gimbal axis. Angular rates of the sensor block about axes which are perpendicular to the gimbal axis are measured by gyroscopes in a manner similar to a strapped-down arrangement. Three accelerometers provide acceleration information as the tool is lowered within the borehole. The uphole computer derives position information based upon acceleration information and anular rate information. Kalman estimation techniques are used to compensate for system errors.

Andreas, Ronald D. (Albuquerque, NM); Heck, G. Michael (Albuquerque, NM); Kohler, Stewart M. (Albuquerque, NM); Watts, Alfred C. (Albuquerque, NM)

1991-01-01T23:59:59.000Z

73

Wellbore inertial directional surveying system  

DOE Patents (OSTI)

A wellbore inertial directional surveying system for providing a complete directional survey of an oil or gas well borehole to determine the displacement in all three directions of the borehole path relative to the well head at the surface. The information generated by the present invention is especially useful when numerous wells are drilled to different geographical targets from a single offshore platform. Accurate knowledge of the path of the borehole allows proper well spacing and provides assurance that target formations are reached. The tool is lowered down into a borehole on an electrical cable. A computer positioned on the surface communicates with the tool via the cable. The tool contains a sensor block which is supported on a single gimbal, the rotation axis of which is aligned with the cylinder axis of the tool and, correspondingly, the borehole. The gyroscope measurement of the sensor block rotation is used in a null-seeking servo loop which essentially prevents rotation of the sensor block about the gimbal axis. Angular rates of the sensor block about axes which are perpendicular to te gimbal axis are measured by gyroscopes in a manner similar to a strapped-down arrangement. Three accelerometers provide acceleration information as the tool is lowered within the borehole. The uphole computer derives position information based upon acceleration information and angular rate information. Kalman estimation techniques are used to compensate for system errors. 25 figures.

Andreas, R.D.; Heck, G.M.; Kohler, S.M.; Watts, A.C.

1982-09-08T23:59:59.000Z

74

Air Breathing Direct Methanol Fuel Cell  

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

Air Breathing Direct Methanol Fuel Cell Air Breathing Direct Methanol Fuel Cell Air Breathing Direct Methanol Fuel Cell An air breathing direct methanol fuel cell is provided with a membrane electrode assembly, a conductive anode assembly that is permeable to air and directly open to atmospheric air, and a conductive cathode assembly that is permeable to methanol and directly contacting a liquid methanol source. Available for thumbnail of Feynman Center (505) 665-9090 Email Air Breathing Direct Methanol Fuel Cell An air breathing direct methanol fuel cell is provided with a membrane electrode assembly, a conductive anode assembly that is permeable to air and directly open to atmospheric air, and a conductive cathode assembly that is permeable to methanol and directly contacting a liquid methanol

75

Staged direct injection diesel engine  

DOE Patents (OSTI)

A diesel engine having staged injection for using lower cetane number fuels than No. 2 diesel fuel. The engine includes a main fuel injector and a pilot fuel injector. Pilot and main fuel may be the same fuel. The pilot injector injects from five to fifteen percent of the total fuel at timings from 20.degree. to 180.degree. BTDC depending upon the quantity of pilot fuel injected, the fuel cetane number and speed and load. The pilot fuel injector is directed toward the centerline of the diesel cylinder and at an angle toward the top of the piston, avoiding the walls of the cylinder. Stratification of the early injected pilot fuel is needed to reduce the fuel-air mixing rate, prevent loss of pilot fuel to quench zones, and keep the fuel-air mixture from becoming too fuel lean to become effective. In one embodiment, the pilot fuel injector includes a single hole for injection of the fuel and is directed at approximately 48.degree. below the head of the cylinder.

Baker, Quentin A. (San Antonio, TX)

1985-01-01T23:59:59.000Z

76

direct normal | OpenEI  

Open Energy Info (EERE)

normal normal Dataset Summary Description (Abstract): A map depicting model estimates of monthly average daily total radiation using inputs derived from satellite and surface observations of cloud cover, aerosol optical depth, precipitable water vapor, albedo, atmospheric pressure and ozone sampled at a 40km resolution. (Purpose): A visual depiction of solar energy resource for concentrating solar power systems. Source NREL Date Released December 11th, 2003 (10 years ago) Date Updated October 30th, 2007 (7 years ago) Keywords Central America direct normal DNI map NREL solar SWERA UNEP Data application/pdf icon Download Map (pdf, 67.1 KiB) Quality Metrics Level of Review Some Review Comment Temporal and Spatial Coverage Frequency Time Period License License Other or unspecified, see optional comment below

77

Formatting paragraph numbering for directives  

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

MEASUREMENT SENSITIVE DOE G 440.1-8 12-27-06 IMPLEMENTATION GUIDE for use with 10 CFR PART 851 WORKER SAFETY AND HEALTH PROGRAM [This Guide describes suggested nonmandatory approaches for meeting requirements. Guides are not requirements documents and are not construed as requirements in any audit or appraisal for compliance with the parent Policy, Order, Notice, or Manual.] U.S. Department of Energy Washington, D.C. 20585 AVAILABLE ONLINE AT: INITIATED BY: www.directives.doe.gov Office of Health, Safety and Security DOE G 440.1-8 i (and ii) 12-27-06 FOREWORD This Department of Energy (DOE) Guide is available for use by all DOE components and their contractors. Beneficial comments (recommendations, additions, and deletions) and pertinent data that may

78

Direct synthesis of calcium borohydride  

DOE Patents (OSTI)

A method is disclosed for directly preparing an alkaline earth metal borohydride, i.e. Ca(BH.sub.4).sub.2, from the alkaline earth metal hydride and the alkaline earth metal boride. The borohydride thus prepared is doped with a small portion of a metal chloride catalyst compound, such as RuCl.sub.3, TiCl.sub.3, or a mixture of TiCl.sub.3 and palladium metal. The process provides for mechanically mixing the dry reagents under an inert atmosphere followed by charging the mixed materials with high pressure hydrogen at about 70 MPa while heating the mixture to about 400.degree. C. The method is relatively simple and inexpensive and provides reversible hydride compounds which are free of the usual contamination introduced by prior art wet chemical methods.

Ronnebro, Ewa Carin Ellinor (Dublin, CA); Majzoub, Eric H. (Pleasanton, CA)

2009-10-27T23:59:59.000Z

79

Direct synthesis of magnesium borohydride  

DOE Patents (OSTI)

A method is disclosed for directly preparing an alkaline earth metal borohydride, i.e. Mg(BH.sub.4).sub.2, from the alkaline earth metal boride MgB.sub.2 by hydrogenating the MgB.sub.2 at an elevated temperature and pressure. The boride may also be doped with small amounts of a metal chloride catalyst such as TiCl.sub.3 and/or NiCl.sub.2. The process provides for charging MgB.sub.2 with high pressure hydrogen above at least 70 MPa while simultaneously heating the material to about 350.degree. C. to about 400.degree. C. The method is relatively simple and inexpensive and provides a reversible hydride compound having a hydrogen capacity of at least 11 wt %.

Ronnebro, Ewa Carin Ellinor (Kennewick, WA); Severa, Godwin (Honolulu, HI); Jensen, Craig M. (Kailua, HI)

2012-04-03T23:59:59.000Z

80

Laboratory directed research and development  

SciTech Connect

The purposes of Argonne's Laboratory Directed Research and Development (LDRD) Program are to encourage the development of novel concepts, enhance the Laboratory's R D capabilities, and further the development of its strategic initiatives. Among the aims of the projects supported by the Program are establishment of engineering proof-of-principle''; development of an instrumental prototype, method, or system; or discovery in fundamental science. Several of these project are closely associated with major strategic thrusts of the Laboratory as described in Argonne's Five Year Institutional Plan, although the scientific implications of the achieved results extend well beyond Laboratory plans and objectives. The projects supported by the Program are distributed across the major programmatic areas at Argonne. Areas of emphasis are (1) advanced accelerator and detector technology, (2) x-ray techniques in biological and physical sciences, (3) advanced reactor technology, (4) materials science, computational science, biological sciences and environmental sciences. Individual reports summarizing the purpose, approach, and results of projects are presented.

Not Available

1991-11-15T23:59:59.000Z

Note: This page contains sample records for the topic "direct uses-total" 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

Method for directional hydraulic fracturing  

DOE Patents (OSTI)

A method for directional hydraulic fracturing using borehole seals to confine pressurized fluid in planar permeable regions, comprising: placing a sealant in the hole of a structure selected from geologic or cemented formations to fill the space between a permeable planar component and the geologic or cemented formation in the vicinity of the permeable planar component; making a hydraulic connection between the permeable planar component and a pump; permitting the sealant to cure and thereby provide both mechanical and hydraulic confinement to the permeable planar component; and pumping a fluid from the pump into the permeable planar component to internally pressurize the permeable planar component to initiate a fracture in the formation, the fracture being disposed in the same orientation as the permeable planar component.

Swanson, David E. (West St. Paul, MN); Daly, Daniel W. (Crystal, MN)

1994-01-01T23:59:59.000Z

82

Memorandum, Principles Governing Departmental Directives - September 10,  

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

Principles Governing Departmental Directives - Principles Governing Departmental Directives - September 10, 2007 Memorandum, Principles Governing Departmental Directives - September 10, 2007 September 10, 2007 The Department of Energy uses directives as its primary means to establish, communicate, and institutionalize policies, requirements, and procedures for Departmental Elements and, in some instances, our contractors. The Department of Energy uses directives as its primary means to establish, communicate, and institutionalize policies, requirements, and procedures for Departmental Elements and, in some instances, our contractors. Directives help ensure that the Department operates in a safe, secure, efficient, and cost-effective manner. They promote operational consistency throughout the DOE complex, foster sound management, and

83

Definition: Geothermal Direct Use | Open Energy Information  

Open Energy Info (EERE)

Geothermal Direct Use Geothermal Direct Use Jump to: navigation, search Dictionary.png Geothermal Direct Use Low- to moderate-temperature water from geothermal reservoirs can be used to provide heat directly to buildings, or other applications that require heat. Generally, the water in the geothermal reservoirs withdrawn for direct use is between 68° F to 302° F. In addition to residential, commercial and industrial buildings, homes, pools and spas, greenhouses, fish farms, and even mining operations utilize direct use of geothermal resources for heat[1][2] View on Wikipedia Wikipedia Definition Geothermal heating is the direct use of geothermal energy for heating applications. Humans have taken advantage of geothermal heat this way since the Paleolithic era. Approximately seventy countries made direct

84

KUKA.CNC A Direct Approach  

Science Journals Connector (OSTI)

Direct processing of G-code with the integrated CNC kernel on the robot controller is now possible. KUKA Roboter GmbH has developed KUKA.CNC that can be used to execute DIN 66025-compliant CNC programmes directly...

Alexander Bay

2012-12-01T23:59:59.000Z

85

Direct Combination: A New User Interaction  

Science Journals Connector (OSTI)

Direct Combination (DC) is a recently introduced user interaction principle. The principle (previously applied to desktop computing) can greatly reduce the degree of search, time, and attention required to operate user interfaces. We argue that Direct ...

Simon Holland; David R. Morse; Henrik Gedenryd

2002-09-01T23:59:59.000Z

86

Metal-directed protein self-assembly  

E-Print Network (OSTI)

Metal-Directed Protein Self- Assembly. Acc. Chem. Res. 43,Metal-directed protein self-assembly. Acc. Chem. Res. 43,Metal- mediated self-assembly of protein superstructures:

Salgado. Eric N.

2010-01-01T23:59:59.000Z

87

References - DOE Directives, Delegations, and Requirements  

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

Regulations (DEAR) CFR Code of Federal Regulations CFR (annual edition) 10 CFR 430 10 CFR 830 10 CFR 835 10 CFR 850 10 CFR 851 Directives Review Board Directives Review Board...

88

BIOMEDICAL MATHEMATICS: Promising Directions in Imaging,  

E-Print Network (OSTI)

BIOMEDICAL MATHEMATICS: Promising Directions in Imaging, Therapy Planning, and Inverse Problems #12;BIOMEDICAL MATHEMATICS: Promising Directions in Imaging, Therapy Planning, and Inverse Problems Yair Censor, Ming Jiang, Ge Wang Editors The Huangguoshu International Interdisciplinary Conference on Biomedical

Censor, Yair

89

EA-280 Direct Energy Marketing Inc | Department of Energy  

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

Direct Energy Marketing Inc EA-280 Direct Energy Marketing Inc Order authorizing Direct Energy Marketing Inc to export electric energy to Canada. EA-280 Direct Energy Marketing...

90

Delegation Procedures - DOE Directives, Delegations, and Requirements  

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

Energy's primary means of establishing policies, requirements, responsibilities, and procedures for Departmental elements and contractors. Directives Program Management Camille...

91

Direct Electrochemistry and Electrocatalysis of Myoglobin Immobilized...  

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

Electrochemistry and Electrocatalysis of Myoglobin Immobilized on Graphene-CTAB-Ionic Liquid Nanocomposite Film. Direct Electrochemistry and Electrocatalysis of Myoglobin...

92

Strategic Directions for Hydrogen Delivery Workshop Proceedings  

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

Proceedings from the Strategic Directions for Hydrogen Delivery Workshop held May 7-8, 2003 in Washington, DC. Author: Energetics

93

Extension of DOE Directives on Security  

Directives, Delegations, and Requirements

This Notice extends 15 Office of Security and Emergency Operation directives that have expired or will expire until December 31, 2001. This Notice will remain in effect until its expiration date or until new/revised directives are published. The following statement will be added to the summary of the extended directives-DOE N 251.40, dated 5/3/01, extends this directive until 12/31/01.

2001-12-31T23:59:59.000Z

94

Hydrothermal industrialization: direct heat development. Final report  

SciTech Connect

A description of hydrothermal resources suitable for direct applications, their associated temperatures, geographic distribution and developable capacity are given. An overview of the hydrothermal direct-heat development infrastructure is presented. Development activity is highlighted by examining known and planned geothermal direct-use applications. Underlying assumptions and results for three studies conducted to determine direct-use market penetration of geothermal energy are discussed.

Not Available

1982-05-01T23:59:59.000Z

95

Current Direct Neutrino Mass Experiments  

E-Print Network (OSTI)

In this contribution we review the status and perspectives of direct neutrino mass experiments. These experiments investigate the kinematics of $\\beta$-decays of specific isotopes ($^3$H, $^{187}$Re, $^{163}$Ho) to derive model-independent information on the averaged electron (anti-) neutrino mass, which is formed by the incoherent sum of the neutrino mass eigenstates contributing to the electron neutrino. We first review the kinematics of $\\beta$-decay and the determination of the neutrino mass, before giving a brief overview of past neutrino mass measurements (SN1987a-ToF studies, Mainz and Troitsk experiments for $^3$H, cryo-bolometers for $^{187}$Re). We then describe the Karlsruhe Tritium Neutrino (KATRIN) experiment which is currently under construction at Karlsruhe Institute of Technology. The large-scale setup will use the MAC-E-Filter principle pioneered earlier to push the sensitivity down to a value of 200 meV(90% C.L.). KATRIN faces many technological challenges that have to be resolved with regar...

Drexlin, G; Mertens, S; Weinheimer, C

2013-01-01T23:59:59.000Z

96

Direct detector for terahertz radiation  

DOE Patents (OSTI)

A direct detector for terahertz radiation comprises a grating-gated field-effect transistor with one or more quantum wells that provide a two-dimensional electron gas in the channel region. The grating gate can be a split-grating gate having at least one finger that can be individually biased. Biasing an individual finger of the split-grating gate to near pinch-off greatly increases the detector's resonant response magnitude over prior QW FET detectors while maintaining frequency selectivity. The split-grating-gated QW FET shows a tunable resonant plasmon response to FIR radiation that makes possible an electrically sweepable spectrometer-on-a-chip with no moving mechanical optical parts. Further, the narrow spectral response and signal-to-noise are adequate for use of the split-grating-gated QW FET in a passive, multispectral terahertz imaging system. The detector can be operated in a photoconductive or a photovoltaic mode. Other embodiments include uniform front and back gates to independently vary the carrier densities in the channel region, a thinned substrate to increase bolometric responsivity, and a resistive shunt to connect the fingers of the grating gate in parallel and provide a uniform gate-channel voltage along the length of the channel to increase the responsivity and improve the spectral resolution.

Wanke, Michael C. (Albuquerque, NM); Lee, Mark (Albuquerque, NM); Shaner, Eric A. (Albuquerque, NM); Allen, S. James (Santa Barbara, CA)

2008-09-02T23:59:59.000Z

97

JORDAN HALL Directions from San Francisco  

E-Print Network (OSTI)

JORDAN HALL Directions from San Francisco · Take Highway 101 South. · Exit at Embarcadero Rd, underneath the placard that reads "Jordan Hall". Directions from San Jose · Take Highway 101 North. · Exit at the end of Palm Drive, underneath the placard that reads "Jordan Hall". Directions from Oakland/East Bay

Wagner, Anthony

98

Concentration of Atmospheric Radon and Wind Direction  

Science Journals Connector (OSTI)

... in Lisbon, near the sea, is therefore excellent to test any probable relationship between radon concentration and wind directions since only half the possible wind directions are continental ones, ... since only half the possible wind directions are continental ones, therefore corresponding probably to higher radon concentrations. In order to study any correlation, the concentration of ...

F. BARREIRA

1961-06-17T23:59:59.000Z

99

Methods of Conditioning Direct Methanol Fuel Cells  

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

Methods of Conditioning Direct Methanol Fuel Cells Methods of Conditioning Direct Methanol Fuel Cells Methods of Conditioning Direct Methanol Fuel Cells Methods for conditioning the membrane electrode assembly of a direct methanol fuel cell ("DMFC") are disclosed. Available for thumbnail of Feynman Center (505) 665-9090 Email Methods of Conditioning Direct Methanol Fuel Cells Methods for conditioning the membrane electrode assembly of a direct methanol fuel cell ("DMFC") are disclosed. In a first method, an electrical current of polarity opposite to that used in a functioning direct methanol fuel cell is passed through the anode surface of the membrane electrode assembly. In a second method, methanol is supplied to an anode surface of the membrane electrode assembly, allowed to cross over the polymer

100

DIRECT LIQUEFACTION PROOF OF CONCEPT  

SciTech Connect

The eighth bench scale test of POC program, Run PB-08, was successfully completed from August 8 to August 26, 1997. A total of five operating conditions were tested aiming at evaluating the reactivity of different pyrolysis oils in liquefaction of a Wyoming sub-bituminous coal (Black Thunder coal). For the first time, water soluble promoters were incorporated into the iron-based GelCat to improve the dispersion of the promoter metals in the feed blend. The concentration of the active metals, Mo and Fe, was 100 and 1000 ppm of moisture-free coal, respectively. Black Thunder coal used in this run was the same batch as tested in HTI?s Run POC-02. Similar to Runs PB-01 through 7, this run employed two back mixed slurry reactors, an interstage gas/slurry separator and a direct-coupled hydrotreater. In addition to the hot vapor from the second stage separator, the first stage separator overhead liquid was also fed to the hydrotreater, which was packed with Criterion C-411 hydrotreating catalyst. Pyrolysis oil was produced off-line from a pyrolysis unit acquired from University of Wyoming. Solids rejection was achieved by purging out pressure filter solid. The recycle solvents consisted of O-6 separator bottoms and pressure filter liquid (PFL). The Run PB-08 proceeded very smoothly without any interruptions. Coal conversion consistently above 90W% was achieved. High resid conversion and distillate yield have been obtained from co-processing of coal and 343C+ (650F+) pyrolysis oil. Light gas (C1-C3 ) yield was minimized and hydrogen consumption was reduced due to the introduction of pyrolysis oil, compared with conventional coal-derived solvent. Catalytic activity was improved by incorporating a promoter metal into the iron-based GelCat. It seemed that lowering the first stage temperature to 435C might increase the hydrogenation function of the promoter metal. In comparison with previous coal-waste coprocessing run (PB-06), significant improvements in the process performance were achieved due to catalyst modification and integration of pyrolysis technique into liquefaction.

NONE

1998-09-01T23:59:59.000Z

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101

Definition: Direct current | Open Energy Information  

Open Energy Info (EERE)

Definition Definition Edit with form History Facebook icon Twitter icon » Definition: Direct current Jump to: navigation, search Dictionary.png Direct current A type of electricity transmission and distribution by which electricity flows in one direction through the conductor, usually relatively low voltage and high current (such as from a battery). To be used for typical 120 volt or 220 volt household appliances, DC must be converted to alternating current (AC).[1][2] View on Wikipedia Wikipedia Definition Direct current (DC) is the unidirectional flow of electric charge. Direct current is produced by sources such as batteries, thermocouples, solar cells, and commutator-type electric machines of the dynamo type. Direct current may flow in a conductor such as a wire, but can also flow

102

Transportation and Directions to Oak Ridge  

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

Transportation and Directions to Oak Ridge Transportation and Directions to Oak Ridge Several major airlines have frequent daily flights to the nearby Knoxville McGee Tyson Airport (TYS). Travel from the airport to Oak Ridge takes about 30 minutes via rental car or taxi, available at the airport. ORNL has developed several maps of the area. Directions to the lab from various points of origin are below. Visitors will be issued temporary passes at the guard gate and will be directed to the visitor center. Instructions for "Entering ORNL" and a map to the visitor center may be helpful. Directions to the Oak Ridge National Laboratory From McGhee Tyson Airport (~25 mi.) Upon leaving the airport, follow the exit ramp as directed for "Knoxville". Merge onto US 129 North (Alcoa Highway). After aapproximately 3 mi. exit on

103

Directional detection of dark matter streams  

Science Journals Connector (OSTI)

Directional detection of weakly interacting massive particles, in which the energies and directions of the recoiling nuclei are measured, currently presents the only prospect for probing the local velocity distribution of Galactic dark matter. We investigate the extent to which future directional detectors would be capable of probing dark matter substructure in the form of streams. We analyze the signal expected from a Sagittarius-like stream and also explore the full parameter space of stream speed, direction, dispersion and density. Using a combination of nonparametric directional statistics, a profile likelihood ratio test and Bayesian parameter inference we find that within acceptable exposure times [O(10)??kg?yr for cross sections just below the current exclusion limits] future directional detectors will be sensitive to a wide range of stream velocities and densities. We also examine and discuss the importance of the energy window of the detector.

Ciaran A.?J. OHare and Anne M. Green

2014-12-08T23:59:59.000Z

104

Direct conversion of algal biomass to biofuel  

SciTech Connect

A method and system for providing direct conversion of algal biomass. Optionally, the method and system can be used to directly convert dry algal biomass to biodiesels under microwave irradiation by combining the reaction and combining steps. Alternatively, wet algae can be directly processed and converted to fatty acid methyl esters, which have the major components of biodiesels, by reacting with methanol at predetermined pressure and temperature ranges.

Deng, Shuguang; Patil, Prafulla D; Gude, Veera Gnaneswar

2014-10-14T23:59:59.000Z

105

A parametric study of directional sea modeling  

E-Print Network (OSTI)

examines the effect due to wave loading described by the directional sea spectrum on the response of offshore structures. The use of directional seas in design is expected to provide a better representation of the ocean surface and associated kinematics... as compared to unidirectional theory. This in turn should provide a basis for minimizing the overdesign of offshore structures. Several of the more popular directional wave spreading functions are intro- duced. A parametric study is conducted in order...

Whatley, Christopher Paul

2012-06-07T23:59:59.000Z

106

High Temperature 300C Directional Drilling System  

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

Project objective: provide a directional drilling system that can be used at environmental temperatures of up to 300C; and at depths of 10; 000 meters.

107

SRNL Laboratory Directed Research & Development (LDRD)  

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

SRNL Laboratory Directed Research & Development (LDRD) Resources LDRD Annual Reports * 2013 * 2012 * 2011 * 2010 DOE LDRD Homepage DOE Order FY13 SRNL LDRD Annual Report The FY13...

108

Laboratory Directed Research and Development Data Sheet  

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

Directed Research and Development Program FY 2013 Annual Report DOCUMENT AVAILABILITY Reports produced after January 1, 1996, are generally available free via US Department of...

109

Linearized Alternating Direction Method with Gaussian Back ...  

E-Print Network (OSTI)

Oct 28, 2011 ... ?k) in the forward. (alternating) order ...... [14] M. Fukushima, Application of the alternating direction method of multipliers to separable convex.

2011-10-28T23:59:59.000Z

110

Development of foreign direct investment in Finland.  

E-Print Network (OSTI)

??During 1990 to 2009, Foreign Direct Investment (FDI henceforth) in Finland has fluctuated greatly. This paper focused on analyzing the overall development and basic characteristics (more)

Yanyan, Yan

2011-01-01T23:59:59.000Z

111

Optimal Direct Determination of Sparse Jacobian Matrices  

E-Print Network (OSTI)

Nov 12, 2003 ... The computational results from coloring experiments on Harwell-Boeing test matrix collection demonstrate that our row partitioned direct...

Shahadat Hossain

2003-11-12T23:59:59.000Z

112

Contact Form - DOE Directives, Delegations, and Requirements  

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

Contact Form by Diane Johnson Directives are the Department of Energy's Primary means of establishing policies, requirements, responsibilities, and procedures for Departmental...

113

Direct Observation of Aggregative Nanoparticle Growth: Kinetic...  

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

Aggregative Nanoparticle Growth: Kinetic Modeling of the Size Distribution and Growth Rate. Direct Observation of Aggregative Nanoparticle Growth: Kinetic Modeling of the Size...

114

Highly Directional Antenna for Improved Communications - Energy...  

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

in some directions while suppressing it in others, and are used in applications such as satellite communications, wireless communications, surveillance, and weather radar. As...

115

Optimization Online - Directed modified Cholesky factorizations and ...  

E-Print Network (OSTI)

This must holds with full mathematical rigor, although the computations are done in floating-point arithmetic. Similarly, a directed modified Cholesky factorization...

Ferenc Domes

116

Directed modified Cholesky factorizations and convex quadratic ...  

E-Print Network (OSTI)

Jul 3, 2014 ... done in floating-point arithmetic. Domes & Neumaier [1] presented two methods for obtaining a directed. Cholesky factorization. The method...

2014-07-03T23:59:59.000Z

117

Advanced Gasoline Turbocharged Direct Injection (GTDI) Engine...  

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

in Gasoline Turbocharged Direct Injection (GTDI) engine technology in the near term as a cost effective, high volume, fuel economy solution, marketed globally as EcoBoost...

118

Lab-directed Research & Development (LDRD) | ORNL  

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

was provided by ORNL's Laboratory Directed Research and Development Program. Super-hydro-tunable HiPAS Membranes were developed by ORNL (2014). Inventors were Michael Hu,...

119

Direct-Cooled Power Electronic Substrate  

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

of Energy 3 Barriers VTP Activities Related Challenges Conventional cooling methods for power electronics are typically based on conduction cooling through solids directly adjacent...

120

High Temperature 300C Directional Drilling System  

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

300C Directional Drilling System John Macpherson Baker Hughes Oilfield Operations DE-EE0002782 May 19, 2010 This presentation does not contain any proprietary confidential, or...

Note: This page contains sample records for the topic "direct uses-total" 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

Direct electrochemistry and electrocatalysis of horseradish peroxidase...  

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

electrochemistry and electrocatalysis of horseradish peroxidase immobilized in hybrid organic-inorganic film of chitosan Direct electrochemistry and electrocatalysis of horseradish...

122

Ionization based multi-directional flow sensor  

DOE Patents (OSTI)

A method, system, and apparatus for conducting real-time monitoring of flow (airflow for example) in a system (a hybrid power generation system for example) is disclosed. The method, system and apparatus measure at least flow direction and velocity with minimal pressure drop and fast response. The apparatus comprises an ion source and a multi-directional collection device proximate the ion source. The ion source is configured to generate charged species (electrons and ions for example). The multi-directional collection source is configured to determine the direction and velocity of the flow in real-time.

Chorpening, Benjamin T. (Morgantown, WV); Casleton, Kent H. (Morgantown, WV)

2009-04-28T23:59:59.000Z

123

Direct fired absorption machine flue gas recuperator  

DOE Patents (OSTI)

A recuperator which recovers heat from a gas, generally the combustion gas of a direct-fired generator of an absorption machine. The recuperator includes a housing with liquid flowing therethrough, the liquid being in direct contact with the combustion gas for increasing the effectiveness of the heat transfer between the gas and the liquid.

Reimann, Robert C. (Lafayette, NY); Root, Richard A. (Spokane, WA)

1985-01-01T23:59:59.000Z

124

KINETIC ROUGHENING PHENOMENA, STOCHASTIC GROWTH, DIRECTED  

E-Print Network (OSTI)

KINETIC ROUGHENING PHENOMENA, STOCHASTIC GROWTH, DIRECTED POLYMERS AND ALL THAT Aspects 254 (1995) 215-414 Kinetic roughening phenomena, stochastic growth, directed polymers and all that for the nonlinear term 3.2. Dynamic RG analysis 3.3. A worthy detour: kinetic roughening with conservation law 3

Halpin-Healy, Tim

125

Direct phasing from Patterson syntheses by recycling  

Science Journals Connector (OSTI)

A new direct-space variant of the direct methods origin-free Patterson (or modulus) sum function is introduced. In the presence of atomicity, its application reduces, for each phase refinement cycle, to a synthesis with E2 - (or E - ) as Fourier coefficients followed by structure-factor calculation from the strongest peaks in the resulting map.

Rius, J.

2011-11-17T23:59:59.000Z

126

Establishing research directions in sustainable building design  

E-Print Network (OSTI)

Establishing research directions in sustainable building design: Koen Steemers The Martin Centre Research Technical Report 5 #12;Final Project Report Establishing research directions in sustainable building design Project ID Code: IT 1.28 Lead Investigator: Dr. Koen Steemers Period: 1st July 2001 to 30th

Watson, Andrew

127

DIRECTING THE MOVEMENT OF FISH WITH ELECTRICITY  

E-Print Network (OSTI)

DIRECTING THE MOVEMENT OF FISH WITH ELECTRICITY Marine Biological Laboratory APR 21 1953 WOODS HOLE, Albert M. Day, Director DIRECTING THE MOVH-IENT OF FISH WITH ELECTRICITY by Alberton L. McLain Fishery of an electrical leading device 21 Literature cited. ..,...,..,..........·· 2k ILLUSTRATIONS Figure Page 1. Diagram

128

ARM - PI Product - Direct Aerosol Forcing Uncertainty  

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

ProductsDirect Aerosol Forcing Uncertainty ProductsDirect Aerosol Forcing Uncertainty Comments? We would love to hear from you! Send us a note below or call us at 1-888-ARM-DATA. Send PI Product : Direct Aerosol Forcing Uncertainty Site(s) NSA SGP TWP General Description Understanding sources of uncertainty in aerosol direct radiative forcing (DRF), the difference in a given radiative flux component with and without aerosol, is essential to quantifying changes in Earth's radiation budget. We examine the uncertainty in DRF due to measurement uncertainty in the quantities on which it depends: aerosol optical depth, single scattering albedo, asymmetry parameter, solar geometry, and surface albedo. Direct radiative forcing at the top of the atmosphere and at the surface as well as sensitivities, the changes in DRF in response to unit changes in

129

DOE - Office of Legacy Management -- Directions  

Office of Legacy Management (LM)

Ohio > Fernald > Visitors Center > Directions Ohio > Fernald > Visitors Center > Directions Fernald Preserve Directions Fernald Preserve Directions Fernald Preserve Home Page Visitors Center Directions Event Calendar Community Meeting Room Guided Tour Educational Field Trip Speaker Request Brochures Fact Sheets Presentations BioBlitz Geocaching Pets Policy Fernald Preserve Coordinates NAD83 State Plane Ohio South Easting 1350546 Northing 476599 Latitude 39.288048 N Longitude 84.683540 W Latitude 39 17' 16.974" N Longitude 84 41' 0.746" W Fernald Preserve Addresses Site: 7400 Willey Road Harrison, OH 45013 Mailing: U.S. Department of Energy 10995 Hamilton-Cleves Hwy. Harrison, OH 45030 U.S. Department of Energy Contractor S.M. Stoller Corporation 10995 Hamilton-Cleves Hwy. Harrison, OH 45030

130

Flat Directions and Baryogenesis in Supersymmetric Theories  

E-Print Network (OSTI)

Flat directions are a generic feature of supersymmetric theories. They are of cosmological interest because they can lead to coherent production of scalars. In the early universe such flat directions could be dangerous due to the potentially large energy density and the late decay of the associated scalars when they have only $1/M_p$ couplings (Polonyi problem). On the other hand, flat directions among the standard model fields can carry baryon number and lead to a possible mechanism for baryogenesis (Affleck Dine baryogenesis). When considering the cosmological consequences of the flat directions, it is important to take into account the soft potential with curvature of order the Hubble constant due to supersymmetry breaking in the early universe. In this talk, we discuss flat directions, their potential cosmological implications focusing on Affleck-Dine baryogenesis, and how the standard picture of their evolution must be modified in the presence of the large supersymmetry breaking in the early universe.

Lisa Randall

1995-07-08T23:59:59.000Z

131

Program Peer Review New Directions | Department of Energy  

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

Peer Review New Directions Program Peer Review New Directions BETO Program Peer Review - New Directions, 2013 programmanagementreview2013directionsreed.pdf More Documents &...

132

Contrasting the direct radiative effect and direct radiative forcing of aerosols  

E-Print Network (OSTI)

The direct radiative effect (DRE) of aerosols, which is the instantaneous radiative impact of all atmospheric particles on the Earth's energy balance, is sometimes confused with the direct radiative forcing (DRF), which ...

Heald, Colette L.

133

Statutes, Regulations, and Directives for Classification Program |  

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

Classification » Statutes, Regulations, and Directives Classification » Statutes, Regulations, and Directives for Classification Program Statutes, Regulations, and Directives for Classification Program Classification Atomic Energy Act of 1954 - Establishes Government-wide policies for classifying, safeguarding, and declassifying Restricted Data information. 10 CFR Part 1045, Nuclear Classification and Declassification - Establishes the Government-wide policies and procedures for implementing sections 141 and 142 of the Atomic Energy Act of 1954 for classifying and declassifying RD and FRD and implements those requirements of Executive Order 12958 concerning NSI that affect the public. Executive Order 13526, Classified National Security Information - Prescribes the Government-wide system for classifying, safeguarding, and

134

Directional excitation of graphene surface plasmons  

E-Print Network (OSTI)

We propose a scheme to directionally couple light into graphene plasmons by placing a graphene sheet on a magneto-optical substrate. When a magnetic field is applied parallel to the surface, the graphene plasmon dispersion relation becomes asymmetric in the forward and backward directions. It is possible to achieve unidirectional excitation of graphene plasmons with normally incident illumination by applying a grating to the substrate. The directionality can be actively controlled by electrically gating the graphene, or by varying the magnetic bias. This scheme may have applications in graphene-based opto-electronics and sensing.

Liu, Fangli; Chong, Y D

2014-01-01T23:59:59.000Z

135

EA-280-B Direct Energy Marketing Inc | Department of Energy  

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

-B Direct Energy Marketing Inc EA-280-B Direct Energy Marketing Inc Order authorizing Direct Energy Marketing Inc to export electric energy to Canada. EA-280-B Direct Energy...

136

EA-280-A Direct Energy Marketing Inc | Department of Energy  

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

-A Direct Energy Marketing Inc EA-280-A Direct Energy Marketing Inc Order authorizing Direct Energy Marketing Inc to export electric energy to Canada. EA-280-A Direct Energy...

137

Laboratory Directed Research & Development (LDRD) Day  

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

Programs » Programs » Laboratory Directed Research & Development » Laboratory Directed R&D Day Laboratory Directed Research and Development Day National security depends on science and technology. The United States relies on Los Alamos National Laboratory for the best of both. No place on Earth pursues a broader array of world-class scientific endeavors. Contact Andrea Maestas LDRD Program (505) 667-1230 Email LDRD Day 2012 Learn how LDRD innovations benefit our nation Los Alamos National Laboratory hosted its fourth annual Laboratory Directed Research and Development (LDRD) Day on October 23, 2012, at Buffalo Thunder in Pojoaque, New Mexico. More than 30 scientists and engineers from the Lab presented posters about their LDRD projects, answering questions and

138

Maps and Directions | Savannah River Ecology Laboratory  

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

Maps and Directions SREL Conference Center map From the intersection of Hwy 19 and Hwy 278, go east on 278. After 3.5 miles a gravel road will appear on the left, marked by a low...

139

Microsoft Word - wind direction vane1.doc  

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

Understanding Wind Direction And Making A Wind Vane Grade Levels: Kindergarten, 1, 2, and 3 Objectives: The students will learn how to construct a wind vane and understand the...

140

RANDOMIZED SPARSE DIRECT SOLVERS 1. Introduction. Large ...  

E-Print Network (OSTI)

a variety of techniques, such as some graph methods, the inclusion of additional structures, ... potential to be generalized to matrix-free sparse direct solvers based on ...... tions with modest accuracy, using the adaptive Algorithm 5 in MATLAB.

2013-03-21T23:59:59.000Z

Note: This page contains sample records for the topic "direct uses-total" 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

Geothermal Direct-Use Minimizing Solid Waste  

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

Aquaculture and horticulture businesses, and other industries that use geothermal direct-use systems typically don't generate any more solid waste than those that use other energy resources.

142

Unstructured Direct Elicitation of Decision Rules  

E-Print Network (OSTI)

We investigate the feasibility of unstructured direct-elicitation (UDE) of decision rules consumers use to form consideration sets. With incentives to think hard and answer truthfully, tested formats ask respondents to ...

Ding, Min

143

DIRECTED ENERGY WEAPONS (DEWs): A BIBLIOGRAPHY  

E-Print Network (OSTI)

, 1980, v, 113, no. 5, p. 60-63. "AF Phillips Lab Looks at Space as Battleground." BMD Monitor, September on Blinding Laser Weapons." Laser Focus World, December 1995, v. 31, p. 62-64. Armstrong, Richard B. "Directed

144

Future Directions in Engines and Fuels  

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

Conference Future Direction in Engines and Fuels Mobility industry Challenges - CARB GHG Scenario CARB Board hearing Dec. 2009 GHG 1 GHG 2 GHG 0 September 28, 2010 0 40 80...

145

Legal safeguards for direct investments in LDCs  

Science Journals Connector (OSTI)

The developing countries are caught in the cleft stick of assertion of national interests and independence, on one side, and need for an improved investment climate to attract foreign direct investment, on the ot...

Heiner Jttner

1976-09-01T23:59:59.000Z

146

Geothermal direct use engineering and design guidebook  

SciTech Connect

The Geothermal Direct Use Engineering and Design Guidebook is designed to be a comprehensive, thoroughly practical reference guide for engineers and designers of direct heat projects. These projects could include the conversion of geothermal energy into space heating and cooling of buildings, district heating, greenhouse heating, aquaculture and industrial processing. The Guidebook is directed at understanding the nature of geothermal resources and the exploration of the resources, fluid sampling techniques, drilling, and completion of geothermal wells through well testing, and reservoir evaluation. It presents information useful to engineers on the specification of equipment including well pumps, piping, heat exchangers, space heating equipment, heat pumps and absorption refrigeration. A compilation of current information about greenhouse aquaculture and industrial applications is included together with a discussion of engineering cost analysis, regulation requirements, and environmental consideration. The purpose of the Guidebook is to provide an integrated view for the development of direct use projects for which there is a very large potential in the United States.

Lienau, P.J.; Lunis, B.C. (eds.)

1991-01-01T23:59:59.000Z

147

News & Updates - DOE Directives, Delegations, and Requirements  

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

Cancellation of Directives Document Actions NEW - DOE O 422.1 Admin Chg 2, Conduct of Operations by Diane Johnson The objective of this Order is to define the requirements for...

148

Direct Energy Services (Illinois) | Open Energy Information  

Open Energy Info (EERE)

Direct Energy Services Place: Illinois References: EIA Form EIA-861 Final Data File for 2010 - File220101 EIA Form 861 Data Utility Id 54820 This article is a stub. You can help...

149

Geothermal direct use engineering and design guidebook  

SciTech Connect

The Geothermal Direct Use Engineering and Design Guidebook is designed to be a comprehensive, thoroughly practical reference guide for engineers and designers of direct heat projects. These projects could include the conversion of geothermal energy into space heating cooling of buildings, district heating, greenhouse heating, aquaculture and industrial processing. The Guidebook is directed at understanding the nature of geothermal resources and the exploration of these resources, fluid sampling techniques, drilling, and completion of geothermal wells through well testing, and reservoir evaluation. It presents information useful to engineers on the specification of equipment including well pumps, piping, heat exchangers, space heating equipment, heat pumps and absorption refrigeration. A compilation of current information about greenhouse, aquaculture and industrial applications is included together with a discussion of engineering cost analysis, regulation requirements, and environmental considerations. The purpose of the Guidebook is to provide an integrated view for the development of direct use projects for which there is a very potential in the United States.

Bloomquist, R.G.; Culver, G.; Ellis, P.F.; Higbee, C.; Kindle, C.; Lienau, P.J.; Lunis, B.C.; Rafferty, K.; Stiger, S.; Wright, P.M.

1989-03-01T23:59:59.000Z

150

Direct optimization overly optimizes data Kazunori Yoshizawa  

E-Print Network (OSTI)

OPINION Direct optimization overly optimizes data Kazunori Yoshizawa Systematic Entomology optimization is a criterion that recognizes sequence alignment and tree search as a single epistemological optimization criterion, all data partitions are combined and optimized simultaneously along with the same tree

Yoshizawa, Kazunori

151

Solaire Direct SA | Open Energy Information  

Open Energy Info (EERE)

large PV installations, and distributes and installs fully debt-financed turnkey BIPV systems. References: Solaire Direct SA1 This article is a stub. You can help OpenEI...

152

Reference book on geothermal direct use  

SciTech Connect

This report presents the direct uses of geothermal energy in the United States. Topics discussed include: low-temperature geothermal energy resources; energy reserves; geothermal heat pumps; geothermal energy for residential buildings; and geothermal energy for industrial usage.

Lienau, P.J.; Lund, J.W.; Rafferty, K.; Culver, G.

1994-08-01T23:59:59.000Z

153

Investigation of Direct Injection Vehicle Particulate Matter...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Emissions This study focuses primarily on particulate matter mass analysis of a gasoline direct injection engine in a test cell with a chassis dynamometer. p-10gibbs.pdf...

154

Improving NCC-based direct visual tracking  

Science Journals Connector (OSTI)

Direct visual tracking can be impaired by changes in illumination if the right choice of similarity function and photometric model is not made. Tracking using the sum of squared differences, for instance, often needs to be coupled with a photometric ...

Glauco Garcia Scandaroli; Maxime Meilland; Rogrio Richa

2012-10-01T23:59:59.000Z

155

Extension of DOE Directives on Security  

Directives, Delegations, and Requirements

The Notice extends the following directives until 12/31/02. DOE N 205.1, DOE N 205.2, DOE 205.3, DOE N 471.3, and DOE 473.6.

2002-05-06T23:59:59.000Z

156

CANDU safety-status and direction  

SciTech Connect

This paper reviews the status and direction of Canada deuterium uranium (CANDU) safety design for the current CANDU product line, with emphasis on the single-unit containment plants.

Snell, V.G.; Allen, P.J. (Atomic Energy of Canada Limited, Sheridan Park (Canada))

1993-01-01T23:59:59.000Z

157

Approximate von Neumann entropy for directed graphs  

Science Journals Connector (OSTI)

In this paper, we develop an entropy measure for assessing the structural complexity of directed graphs. Although there are many existing alternative measures for quantifying the structural properties of undirected graphs, there are relatively few corresponding measures for directed graphs. To fill this gap in the literature, we explore an alternative technique that is applicable to directed graphs. We commence by using Chung's generalization of the Laplacian of a directed graph to extend the computation of von Neumann entropy from undirected to directed graphs. We provide a simplified form of the entropy which can be expressed in terms of simple node in-degree and out-degree statistics. Moreover, we find approximate forms of the von Neumann entropy that apply to both weakly and strongly directed graphs, and that can be used to characterize network structure. We illustrate the usefulness of these simplified entropy forms defined in this paper on both artificial and real-world data sets, including structures from protein databases and high energy physics theory citation networks.

Cheng Ye; Richard C. Wilson; Csar H. Comin; Luciano da F. Costa; Edwin R. Hancock

2014-05-12T23:59:59.000Z

158

Geothermal direct heat applications program summary  

SciTech Connect

The use of geothermal energy for direct heat purposes by the private sector within the US has been quite limited to date. However, there is a large potential market for thermal energy in such areas as industrial processing, agribusiness, and space/water heating of commercial and residential buildings. Technical and economic information is needed to assist in identifying prospective direct heat users and to match their energy needs to specific geothermal reservoirs. Technological uncertainties and associated economic risks can influence the user's perception of profitability to the point of limiting private investment in geothermal direct applications. To stimulate development in the direct heat area, the Department of Energy, Division of Geothermal Energy, issued two Program Opportunity Notices (PON's). These solicitations are part of DOE's national geothermal energy program plan, which has as its goal the near-term commercialization by the private sector of hydrothermal resources. Encouragement is being given to the private sector by DOE cost-sharing a portion of the front-end financial risk in a limited number of demonstration projects. The twenty-two projects summarized herein are direct results of the PON solicitations.

None

1980-04-01T23:59:59.000Z

159

Definition: Direct normal irradiance | Open Energy Information  

Open Energy Info (EERE)

normal irradiance normal irradiance (Redirected from Definition:DNI) Jump to: navigation, search Dictionary.png Direct normal irradiance the amount of solar radiation received per unit area by a surface perpendicular (normal) to the rays that come in a straight line from the direction of the sun at its current position in the sky.[1] Also Known As DNI Related Terms Solar radiation, Irradiance, Concentrating solar power, Global horizontal irradiance References ↑ http://www.3tier.com/en/support/glossary/#dni Retrie LikeLike UnlikeLike You like this.Sign Up to see what your friends like. ved from "http://en.openei.org/w/index.php?title=Definition:Direct_normal_irradiance&oldid=423379" Category: Definitions What links here Related changes Special pages Printable version Permanent link

160

ARM - Measurement - Shortwave narrowband direct downwelling irradiance  

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

downwelling irradiance downwelling irradiance ARM Data Discovery Browse Data Comments? We would love to hear from you! Send us a note below or call us at 1-888-ARM-DATA. Send Measurement : Shortwave narrowband direct downwelling irradiance The direct unscattered radiant energy from the Sun, in a narrow band of wavelengths shorter than approximately 4 {mu}m, passing through a horizontal unit area in a downward direction. Categories Radiometric Instruments The above measurement is considered scientifically relevant for the following instruments. Refer to the datastream (netcdf) file headers of each instrument for a list of all available measurements, including those recorded for diagnostic or quality assurance purposes. Field Campaign Instruments SOAR : Shipboard Oceanographic and Atmospheric Radiation

Note: This page contains sample records for the topic "direct uses-total" 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

SQA Directives and Guidance | Department of Energy  

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

SQA Directives and Guidance SQA Directives and Guidance SQA Directives and Guidance DOE O 414.1D, Quality Assurance DOE G 414.1-4, Software Guide for use with 10 CFR 830 Subpart A, Quality Assurance Requirements, and DOE O 414.1C, Quality Assurance DOE Order O 414.1D, Quality Assurance, includes Attachment 4 addressing SQA requirements for nuclear safety applications at DOE nuclear facilities. The DOE O 414.1D was issued April 25, 2011. This Order and its associated Guide for safety software, DOE G 414.1-4, Safety Software Guide for use with 10 CFR 830 Subpart A, Quality Assurance Requirements. The Order identifies 10 software quality work activities that are to be performed using the graded approach specified in the Order. These 10 work activities are: (1) software project management, (2) software risk

162

Direct Imaging of Asymmetric Magnetization Reversal  

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

Direct Imaging of Asymmetric Magnetization Reversal Print Direct Imaging of Asymmetric Magnetization Reversal Print The phenomenon of exchange bias has transformed how data is read on magnetic hard disks and created an explosion in their information storage density. However, it remains poorly understood, and even the fundamental mechanism of magnetic reversal for exchange-biased systems in changing magnetic fields is unclear. By using x-ray photoemission electron microscopy at the ALS to directly image the magnetic structure of an exchange-biased film, a team from the University of Washington and the Stanford Synchrotron Radiation Laboratory has identified separate magnetic-reversal mechanisms in the two branches of a hysteresis loop. This advance in fundamental understanding will provide new insights for developing the next generation of information storage and sensing devices where exchange bias is expected to play a critical role.

163

First Direct Observation of Spinons and Holons  

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

First Direct Observation of Spinons and Holons Print First Direct Observation of Spinons and Holons Print Spin and charge are inseparable traits of an electron, but in one-dimensional solids, a 40-year-old theory predicts their separation into "collective" modes-as independent excitation quanta called spinons and holons. Angle-resolved photoemission spectroscopy (ARPES) should provide the most direct evidence of this spin-charge separation, as the single quasiparticle peak splits into a spinon-holon two-peak structure. However, despite extensive ARPES experiments, the unambiguous observation of the two-peak structure has remained elusive. Working at the ALS, a team of researchers from Korea, Japan, and the U.S. has now observed electron spin-charge separation in a one-dimensional solid. These results hold implications for future developments in several key areas of advanced technology, including high-temperature superconductors, nanowires, and spintronics.

164

First Direct Observation of Spinons and Holons  

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

First Direct Observation of Spinons and Holons Print First Direct Observation of Spinons and Holons Print Spin and charge are inseparable traits of an electron, but in one-dimensional solids, a 40-year-old theory predicts their separation into "collective" modes-as independent excitation quanta called spinons and holons. Angle-resolved photoemission spectroscopy (ARPES) should provide the most direct evidence of this spin-charge separation, as the single quasiparticle peak splits into a spinon-holon two-peak structure. However, despite extensive ARPES experiments, the unambiguous observation of the two-peak structure has remained elusive. Working at the ALS, a team of researchers from Korea, Japan, and the U.S. has now observed electron spin-charge separation in a one-dimensional solid. These results hold implications for future developments in several key areas of advanced technology, including high-temperature superconductors, nanowires, and spintronics.

165

Coal Direct Chemical Looping (CDCL) Process Development  

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

Direct Chemical Looping (CDCL) Retrofit to Direct Chemical Looping (CDCL) Retrofit to Pulverized Coal Power Plants for In-Situ CO 2 Capture William G. Lowrie Department of Chemical & Biomolecular Engineering The Ohio State University Columbus, OH 43210 Award #: DE-NT0005289 PI: Liang-Shih Fan Presenter: Samuel Bayham Department of Chemical and Biomolecular Engineering The Ohio State University 2013 NETL CO2 Capture Technology Meeting July 11, 2013 Pittsburgh, PA Clean Coal Research Laboratory at The Ohio State University Sub-Pilot Scale Unit 250kW th Pilot Unit (Wilsonville, Alabama) Syngas Chemical Looping Coal-Direct Chemical Looping Cold Flow Model Sub-Pilot Scale Unit HPHT Slurry Bubble Column 120kW th Demonstration Unit Calcium Looping Process CCR Process Sub-Pilot Unit F-T Process

166

ARM - Measurement - Shortwave broadband direct normal irradiance  

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

normal irradiance normal irradiance ARM Data Discovery Browse Data Comments? We would love to hear from you! Send us a note below or call us at 1-888-ARM-DATA. Send Measurement : Shortwave broadband direct normal irradiance The rate at which radiant energy in broad bands of wavelengths shorter than approximately 4{mu}m, that comes directly from the Sun without being scattered or absorbed in the atmosphere, passes through a unit area perpendicular to the direction from the Sun. Categories Radiometric Instruments The above measurement is considered scientifically relevant for the following instruments. Refer to the datastream (netcdf) file headers of each instrument for a list of all available measurements, including those recorded for diagnostic or quality assurance purposes. ARM Instruments

167

Adaptive Comfort Model: Simulations & Future Directions  

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

Adaptive Comfort Model: Simulations & Future Directions Adaptive Comfort Model: Simulations & Future Directions Speaker(s): Richard de Dear Date: February 4, 2011 - 12:00pm Location: 90-4133 Seminar Host/Point of Contact: Philip Haves The last 20 years of thermal comfort have witnessed a shift away from the "static" approach (exemplified by the PMV/PPD model) towards the adaptive approach (exemplified by the adaptive models in ASHRAE's Standard 55 (2004, 2010) and the European Union's counterpart standard, EN15251 (2007). - the basis and derivation of the adaptive comfort model - adaptive comfort standards (ASHRAE 55 and EN15251) - new developments and directions (reporting back from the January 2011 ASHRAE Meeting of SSPC-55 in Las Vegas) - environmental variables other than dry bulb, in the adaptive model

168

Disentangling Dark Matter Dynamics with Directional Detection  

SciTech Connect

Inelastic dark matter reconciles the DAMA anomaly with other null direct detection experiments and points to a non-minimal structure in the dark matter sector. In addition to the dominant inelastic interaction, dark matter scattering may have a subdominant elastic component. If these elastic interactions are suppressed at low momentum transfer, they will have similar nuclear recoil spectra to inelastic scattering events. While upcoming direct detection experiments will see strong signals from such models, they may not be able to unambiguously determine the presence of the subdominant elastic scattering from the recoil spectra alone. We show that directional detection experiments can separate elastic and inelastic scattering events and discover the underlying dynamics of dark matter models.

Lisanti, Mariangela; Wacker, Jay G.; /SLAC

2009-12-16T23:59:59.000Z

169

DIRECTIONAL DETECTION OF A NEUTRON SOURCE.  

SciTech Connect

Advantages afforded by the development of new directional neutron detectors and imagers are discussed. Thermal neutrons have mean free paths in air of about 20 meters, and can be effectively imaged using coded apertures. Fission spectrum neutrons have ranges greater than 100 meters, and carry enough energy to scatter at least twice in multilayer detectors which can yield both directional and spectral information. Such strategies allow better discrimination between a localized spontaneous fission source and the low, but fluctuating, level of background neutrons generated by cosmic rays. A coded aperture thermal neutron imager will be discussed as well as a proton-recoil double-scatter fast-neutron directional detector with time-of-flight energy discrimination.

VANIER, P.E.; FORMAN, L.

2006-10-23T23:59:59.000Z

170

First Direct Observation of Spinons and Holons  

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

First Direct Observation of Spinons and Holons Print First Direct Observation of Spinons and Holons Print Spin and charge are inseparable traits of an electron, but in one-dimensional solids, a 40-year-old theory predicts their separation into "collective" modes-as independent excitation quanta called spinons and holons. Angle-resolved photoemission spectroscopy (ARPES) should provide the most direct evidence of this spin-charge separation, as the single quasiparticle peak splits into a spinon-holon two-peak structure. However, despite extensive ARPES experiments, the unambiguous observation of the two-peak structure has remained elusive. Working at the ALS, a team of researchers from Korea, Japan, and the U.S. has now observed electron spin-charge separation in a one-dimensional solid. These results hold implications for future developments in several key areas of advanced technology, including high-temperature superconductors, nanowires, and spintronics.

171

Directional Drilling Systems | Open Energy Information  

Open Energy Info (EERE)

Directional Drilling Systems Directional Drilling Systems Jump to: navigation, search Geothermal ARRA Funded Projects for Directional Drilling Systems Loading map... {"format":"googlemaps3","type":"ROADMAP","types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"limit":200,"offset":0,"link":"all","sort":[""],"order":[],"headers":"show","mainlabel":"","intro":"","outro":"","searchlabel":"\u2026 further results","default":"","geoservice":"google","zoom":14,"width":"600px","height":"350px","centre":false,"layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","icon":"","visitedicon":"","forceshow":true,"showtitle":true,"hidenamespace":false,"template":false,"title":"","label":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"locations":[{"text":"

172

Direct-Cooled Power Electronics Substrate  

SciTech Connect

The goal of the Direct-Cooled Power Electronics Substrate project is to reduce the size and weight of the heat sink for power electronics used in hybrid electric vehicles (HEVs) and plug-in hybrid electric vehicles (PHEVs). The concept proposed in this project was to develop an innovative power electronics mounting structure, model it, and perform both thermal and mechanical finite-element analysis (FEA). This concept involved integrating cooling channels within the direct-bonded copper (DBC) substrate and strategically locating these channels underneath the power electronic devices. This arrangement would then be directly cooled by water-ethylene glycol (WEG), essentially eliminating the conventional heat sink and associated heat flow path. The concept was evaluated to determine its manufacturability, its compatibility with WEG, and the potential to reduce size and weight while directly cooling the DBC and associated electronics with a coolant temperature of 105 C. This concept does not provide direct cooling to the electronics, only direct cooling inside the DBC substrate itself. These designs will take into account issues such as containment of the fluid (separation from the electronics) and synergy with the whole power inverter design architecture. In FY 2008, mechanical modeling of substrate and inverter core designs as well as thermal and mechanical stress FEA modeling of the substrate designs was performed, along with research into manufacturing capabilities and methods that will support the substrate designs. In FY 2009, a preferred design(s) will be fabricated and laboratory validation testing will be completed. In FY 2010, based on the previous years laboratory testing, the mechanical design will be modified and the next generation will be built and tested in an operating inverter prototype.

Wiles, R.; Ayers, C.; Wereszczak, A.

2008-12-23T23:59:59.000Z

173

Directionally solidified materials | ornl.gov  

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

Advanced Materials Advanced Materials Research Areas Research Highlights Facilities and Capabilities Science to Energy Solutions News & Awards Events and Conferences Supporting Organizations Clean Energy National Security Neutron Science Nuclear Science Supercomputing and Computation More Science Hubs, Centers and Institutes US ITER Home | Science & Discovery | Advanced Materials SHARE Directionally solidified materials May 15, 2013 A false-color image of molybdenum pillars, formed as a grid of nearly defect-free single crystal rods, sticking out of a silicon carbide matrix. Through a process known as directional solidification, ORNL researchers have grown materials with micrometer-sized nearly-perfect "pillars." When they tested these materials, they found that the pillars had strength

174

Chapter 22 - Direct Loans and Loan Guarantees  

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

8-31-11 8-31-11 22-1 CHAPTER 22 DIRECT LOANS AND LOAN GUARANTEES 1. PURPOSE. This chapter establishes the Department of Energy (DOE) accounting policy and procedures for direct loans and loan guarantees for non-Federal borrowers. 2. APPLICABILITY. a. Departmental Applicability. The applicability of this chapter is specified in Chapter 1, "Accounting Overview." b. DOE Contractors. This chapter does not apply to contractors. 3. REQUIREMENTS. a. Federal Credit Reform Act. The policies and procedures for credit programs reflect the requirements of the "Federal Credit Reform Act of 1990 (FCRA)," as amended. The FCRA is found

175

Direct CP violation in B decays  

E-Print Network (OSTI)

We review recent experimental results on direct CP violation. The hot topic is a measurement in charmless two-body decays of B0, B+. In connection to this the first analogous measurements in Bs0 and Lambda_b0 decays are now available. Furthermore first evidence for direct CP violation in B+ decays is obtained from Dalitz plot analyzes of the K+pi-pi+ final state at B-factories. The last group of discussed results probes the b -> c\\bar{c}d transition in attempt to resolve the discrepancy between Belle and BABAR experiments in CP violation in the B0 -> D+D- decays.

M. Kreps

2008-06-30T23:59:59.000Z

176

Compressive direct measurement of the quantum wavefunction  

E-Print Network (OSTI)

The direct measurement of a complex wavefunction has been recently realized by using weak-values. In this paper, we introduce a method that exploits sparsity for compressive measurement of the transverse spatial wavefunction of photons. The procedure involves a weak measurement in random projection operators in the spatial domain followed by a post-selection in the momentum basis. Using this method, we experimentally measure a 192-dimensional state with a fidelity of $90%$ using only $25$ percent of the total required measurements. Furthermore, we demonstrate measurement of a 19200 dimensional state; a task that would require an unfeasibly large acquiring time with the conventional direct measurement technique.

Mohammad Mirhosseini; Omar S. Magaa-Loaiza; Seyed Mohammad Hashemi Rafsanjani; Robert W. Boyd

2014-04-10T23:59:59.000Z

177

Secretary Directs FPO to Prepare Strategic Plan  

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

January 2004 Volume 1, Number 2 January 2004 Volume 1, Number 2 In This Issue * Executive Order Update * $1 Million for Manhattan Project Preservation * 2004 DOE Cultural Resources Forum * ES&H Cultural Resources Update * FPO Site Visits * Oak Ridge Historic Preservation Update * Featured Site: Pantex * Save America's Treasures * Manhattan Project Interactive Website * Goucher College: HP Education Opportunity * Atomic Testing Museum Moves Forward Secretary Directs FPO to Prepare Strategic Plan On December 2, 2003, Secretary of Energy Spencer Abraham directed DOE's Federal Preservation Officer, Chief Historian F. G. Gosling, to prepare a strategic plan for the Department's history and historic preservation/cultural resource management programs. The Secretary (right) gave Gosling 90

178

Direct Imaging of Antiferromagnetic Vortex States  

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

Direct Imaging of Antiferromagnetic Vortex States Print Direct Imaging of Antiferromagnetic Vortex States Print Magnetic materials are characterized by the ordering of electron spins, with nearest-neighbor spins parallel to each other in ferromagnetic (FM) materials and antiparallel to each other in antiferromagnetic (AFM) materials. As the size of a magnetic system is reduced to micron scale, it has been shown that the spins in an FM microstructure can curl around to form a magnetic vortex state. While there has been intensive activity in the study of vortex states in FM disks, there has been no direct observation of such states in an AFM microstructure, although theory predicts many interesting and unique properties for the AFM vortex state. Recently, a research team from Berkeley, Korea, and China has taken the first direct image of an AFM vortex in multilayered magnetic disk structures using x-ray magnetic linear dichroism (XMLD) and photoemission electron microscopy (PEEM) at ALS Beamlines 4.0.2 and 11.0.1 , respectively. The experiments observed two types of AFM vortices, one of which has no analogue in FM vortices.

179

Direct Imaging of Antiferromagnetic Vortex States  

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

Direct Imaging of Antiferromagnetic Vortex States Print Direct Imaging of Antiferromagnetic Vortex States Print Magnetic materials are characterized by the ordering of electron spins, with nearest-neighbor spins parallel to each other in ferromagnetic (FM) materials and antiparallel to each other in antiferromagnetic (AFM) materials. As the size of a magnetic system is reduced to micron scale, it has been shown that the spins in an FM microstructure can curl around to form a magnetic vortex state. While there has been intensive activity in the study of vortex states in FM disks, there has been no direct observation of such states in an AFM microstructure, although theory predicts many interesting and unique properties for the AFM vortex state. Recently, a research team from Berkeley, Korea, and China has taken the first direct image of an AFM vortex in multilayered magnetic disk structures using x-ray magnetic linear dichroism (XMLD) and photoemission electron microscopy (PEEM) at ALS Beamlines 4.0.2 and 11.0.1 , respectively. The experiments observed two types of AFM vortices, one of which has no analogue in FM vortices.

180

Direct Imaging of Antiferromagnetic Vortex States  

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

Direct Imaging of Antiferromagnetic Vortex States Print Direct Imaging of Antiferromagnetic Vortex States Print Magnetic materials are characterized by the ordering of electron spins, with nearest-neighbor spins parallel to each other in ferromagnetic (FM) materials and antiparallel to each other in antiferromagnetic (AFM) materials. As the size of a magnetic system is reduced to micron scale, it has been shown that the spins in an FM microstructure can curl around to form a magnetic vortex state. While there has been intensive activity in the study of vortex states in FM disks, there has been no direct observation of such states in an AFM microstructure, although theory predicts many interesting and unique properties for the AFM vortex state. Recently, a research team from Berkeley, Korea, and China has taken the first direct image of an AFM vortex in multilayered magnetic disk structures using x-ray magnetic linear dichroism (XMLD) and photoemission electron microscopy (PEEM) at ALS Beamlines 4.0.2 and 11.0.1 , respectively. The experiments observed two types of AFM vortices, one of which has no analogue in FM vortices.

Note: This page contains sample records for the topic "direct uses-total" 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

DemandDirect | Open Energy Information  

Open Energy Info (EERE)

DemandDirect DemandDirect Jump to: navigation, search Name DemandDirect Place Woodbury, Connecticut Zip 6798 Sector Efficiency, Renewable Energy, Services Product DemandDirect provides demand response, energy efficiency, load management, and distributed generation services to end-use electricity customers in order to reduce electricity consumption, improve grid reliability, and promote renewable energy. Coordinates 44.440496°, -72.414991° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":44.440496,"lon":-72.414991,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

182

Directional Spectra of Wind-Generated Waves  

Science Journals Connector (OSTI)

...H. Hui From observations of wind and of water surface elevation...the directional spectrum of wind-generated waves on deep water...inversely proportional to the fourth power of the frequency , with the...clearly dependent on the ratio of wind speed to peak wave speed...

1985-01-01T23:59:59.000Z

183

Constellation sizing for modest directed energy platforms  

SciTech Connect

Discussions of boost-phase, directed energy scaling have concentrated on large lasers and mirrors requiring development. This report explores modest lasers that could be deployed sooner if their performance and effectiveness were found to be adequate. 6 refs., 3 figs.

Canavan, G.H.

1989-06-01T23:59:59.000Z

184

LBNL-103E-2008 Laboratory Directed Research  

E-Print Network (OSTI)

of California. Lawrence Berkeley Laboratory is an equal opportunity employer. #12;Report on Ernest Orlando Lawrence Berkeley National Laboratory Laboratory Directed Research and Development Program FY 2008 Ernest Orlando Lawrence Berkeley National Laboratory Berkeley, CA 94720 MARCH, 2009 Prepared for the U

185

Laboratory Directed Research and Development Program  

E-Print Network (OSTI)

of California. Lawrence Berkeley Laboratory is an equal opportunity employer. #12;Report on Ernest Orlando Lawrence Berkeley National Laboratory Laboratory Directed Research and Development Program FY 2009 Ernest Orlando Lawrence Berkeley National Laboratory Berkeley, CA 94720 MARCH, 2010 Prepared for the U

186

Laboratory Directed Research and Development Program  

E-Print Network (OSTI)

of California. Lawrence Berkeley Laboratory is an equal opportunity employer. #12;Report on Ernest Orlando Lawrence Berkeley National Laboratory Laboratory Directed Research and Development Program FY 2011 Ernest Orlando Lawrence Berkeley National Laboratory Berkeley, CA 94720 MAY, 2012 Prepared for the U

Knowles, David William

187

Laboratory Directed Research and Development Program  

E-Print Network (OSTI)

of California. Lawrence Berkeley Laboratory is an equal opportunity employer. #12;Report on Ernest Orlando Lawrence Berkeley National Laboratory Laboratory Directed Research and Development Program FY 2010 Ernest Orlando Lawrence Berkeley National Laboratory Berkeley, CA 94720 MAY, 2011 Prepared for the U

188

Laboratory Directed Research and Development Program  

E-Print Network (OSTI)

of California. Lawrence Berkeley Laboratory is an equal opportunity employer. #12;Report on Ernest Orlando Lawrence Berkeley National Laboratory Laboratory Directed Research and Development Program FY 2012 Ernest Orlando Lawrence Berkeley National Laboratory Berkeley, CA 94720 APRIL, 2013 Prepared for the U

189

Laboratory Directed Research and Development Program  

E-Print Network (OSTI)

of California. Lawrence Berkeley Laboratory is an equal opportunity employer. #12;Report on Ernest Orlando Lawrence Berkeley National Laboratory Laboratory Directed Research and Development Program FY 2007 Ernest Orlando Lawrence Berkeley National Laboratory Berkeley, CA 94720 MARCH, 2008 Prepared for the U

190

Directions to Jordan Hall From San Francisco  

E-Print Network (OSTI)

Directions to Jordan Hall From San Francisco: · Take Highway 101 South. · Exit at Embarcadero Rd, underneath the placard that reads "Jordan Hall". From San Jose: · Take Highway 101 North. · Exit at the end of Palm Drive, underneath the placard that reads "Jordan Hall". From Oakland/East Bay: · Take

Grill-Spector, Kalanit

191

Fruit and Vegetable Safety Challenge Game Directions  

E-Print Network (OSTI)

1 Fruit and Vegetable Safety Challenge Game Directions Equipment needed: 1. Computer, projector (fruits, vegetables, and meat) 6. Cleaning solutions (bleach, soap, water) 7. Stop watch 8. Team prizes How to Start: This game can be used with the "A Healthy Harvest: Safe Handling of Fresh Fruits

192

Direct Observation of Born-Oppenheimer Approximation  

E-Print Network (OSTI)

Direct Observation of Born-Oppenheimer Approximation Breakdown in Carbon Nanotubes Adam W of the theoretically predicted breakdown of the Born-Oppenheimer approximation in individual single-walled carbon nanotubes. The Born-Oppenheimer (BO) or adiabatic approximation is widely used to simplify the very complex

Cronin, Steve

193

Policy Procedure Administrative Directive Policy No.  

E-Print Network (OSTI)

Policy � Procedure � Administrative Directive Title: Policy No.: Effective Date or Date of Last President See also: Related Policies, Procedures and Agreements: Relevant Legislation and Regulations: Background and Purpose: CLEAR DATA #12;Policy *A University Policy is a principle-based statement with broad

Northern British Columbia, University of

194

UBC School of Architecture Directed Study  

E-Print Network (OSTI)

UBC School of Architecture Directed Study: the Chair Submitted by: Marc Soehngen to: Nick Scott on: April 19, 2002. #12;The Design Challenge: The project was initiated when the UBC School of Architecture was approached by various organizations within the university (including the sustainability and planning offices

195

Ocean indicators Current knowledge and future directions  

E-Print Network (OSTI)

Ocean indicators Current knowledge and future directions Brian Burke, NOAA Fisheries Brian.Burke@noaa.gov #12;· Review of ocean indicator work · Forecasting · Indicator gaps and the importance of mechanistic understanding · Plugging in to management #12;Haeseker et al. 2012 Ocean survival is low and variable #12;-10 -5

196

Current Directions in Freight and Logistics Industry  

E-Print Network (OSTI)

Current Directions in Freight and Logistics Industry CTS Freight and Logistics Symposium November- the-box #12;Perspective Be sure to look-up from time-to-time #12;Why Discuss Freight and Logistics....Large Part of the Economy Logistics Cost As A Percent of GDP ­ 10% Source: CSCMP State of Logistics 2007 #12

Minnesota, University of

197

Presented by High Fidelity Direct Numerical  

E-Print Network (OSTI)

Presented by High Fidelity Direct Numerical Simulations of Turbulent Combustion Jacqueline H. Chen (PI), Chun Sang Yoo, Gaurav Bansal, Hongfeng Yu, Ajith Mascarenhas Combustion Research Facility Sandia) of turbulent combustion DNS approach and role � Fully resolve all continuum scales without using subgrid models

198

Directions to the Design and Manufacturing Lab  

E-Print Network (OSTI)

-862-1807 office From Boston The Logan International Airport in Boston is approximately sixty miles from Durham. Leave the Airport on Route 1 going North and look for the Route 95 Exit. Once on I-95 going North, drive on next page) Park behind Kingsbury Hall as shown on the map. Directions from Manchester Airport

New Hampshire, University of

199

Power electronics substrate for direct substrate cooling  

DOE Patents (OSTI)

Systems and apparatus are provided for power electronics substrates adapted for direct substrate cooling. A power electronics substrate comprises a first surface configured to have electrical circuitry disposed thereon, a second surface, and a plurality of physical features on the second surface. The physical features are configured to promote a turbulent boundary layer in a coolant impinged upon the second surface.

Le, Khiet (Mission Viejo, CA); Ward, Terence G. (Redondo Beach, CA); Mann, Brooks S. (Redondo Beach, CA); Yankoski, Edward P. (Corona, CA); Smith, Gregory S. (Woodland Hills, CA)

2012-05-01T23:59:59.000Z

200

European energy policy: directives and action plans  

Science Journals Connector (OSTI)

The European secondary legislation sets a legislative framework for the internal Energy market. Moreover different papers are adopted to supplement the directives. The goal of the EU policy is to assure the security of supply; additionally, Europe deals ... Keywords: EU energy policy, internal market, security of supply, sustainability

V. Pozeb; D. Gori?anec; J. Krope

2011-07-01T23:59:59.000Z

Note: This page contains sample records for the topic "direct uses-total" 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

Analog VLSI Architecture for Computing Heading Direction  

E-Print Network (OSTI)

arrays of elementary velocity sensors to estimate the direction of heading for pure translational motion implementa- tion and the functionality of the elementary motion sensors used to extract the optical ow eld systems place severe constraints on their size, power consumption, shock resistance and manufacturing cost

202

NEST REPRESENTATIONS OF DIRECTED GRAPH ALGEBRAS  

E-Print Network (OSTI)

NEST REPRESENTATIONS OF DIRECTED GRAPH ALGEBRAS KENNETH R. DAVIDSON AND ELIAS KATSOULIS Abstract. This paper is a comprehensive study of the nest rep- resentations for the free semigroupoid algebra LG that the finite dimensional nest representations sep- arate the points in LG, and a fortiori, in T + (G

Katsoulis, Elias G.

203

A Comparison of Load Estimates Using Total Suspended Solids and Suspended-Sediment Concentration Data  

E-Print Network (OSTI)

-sediment concentration (SSC) data and the ramifications of using each type of data to estimate sediment loads from paired TSS and SSC data, to annual loads computed by the U.S. Geological Survey (USGS) using traditional techniques and SSC data. Load estimates were compared for 10 stations where sufficient TSS and SSC

Torgersen, Christian

204

Direct and semi-direct aerosol effects of Southern African1 biomass burning aerosol2  

E-Print Network (OSTI)

1 Direct and semi-direct aerosol effects of Southern African1 biomass burning aerosol2 Naoko effects of biomass burning aerosols from Southern African fires9 during July-October are investigated region the overall TOA radiative effect from the23 biomass burning aerosols is almost zero due

Wood, Robert

205

Development of Direct-Use Projects: Preprint  

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

of Direct-Use of Direct-Use Projects Preprint John W. Lund, P.E. To be presented at the Stanford University Geothermal Reservoir Engineering Workshop Stanford, California January 31 - February 2, 2011 Conference Paper NREL/CP-5500-49948 January 2011 NOTICE The submitted manuscript has been offered by an employee of the Alliance for Sustainable Energy, LLC (Alliance), a contractor of the US Government under Contract No. DE-AC36-08GO28308. Accordingly, the US Government and Alliance retain a nonexclusive royalty-free license to publish or reproduce the published form of this contribution, or allow others to do so, for US Government purposes. This report was prepared as an account of work sponsored by an agency of the United States government. Neither the United States government nor any agency thereof, nor any of their employees, makes any warranty,

206

BNL-52351-2007 Laboratory Directed  

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

BNL-52351-2007 BNL-52351-2007 Laboratory Directed Research & Development Program Activities For FY 2007 Annual Report BROOKHAVEN NATIONAL LABORATORY BROOKHAVEN SCIENCE ASSOCIATES UPTON, NEW YORK 11973-5000 UNDER CONTRACT NO. DE-AC02-98CH10886 UNITED STATES DEPARTMENT OF ENERGY December 2007 Acknowledgments The Laboratory Directed Research and Development (LDRD) Program is managed by Leonard Newman, who serves as the Scientific Director, and by Kevin Fox, Special Assistant to the Assistant Laboratory Director for Finance (ALDF). Preparation of the FY 2007 report was coordinated and edited by Leonard Newman who wishes to thank Sabrina Parrish for her assistance in organizing, typing, and proofing the document. A special thank you is also

207

Directions to Argonne | Advanced Photon Source  

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

Argonne Argonne From O'Hare International Airport: Take I-294 south to I-55. Exit west on I-55 (toward St. Louis) and continue for about four miles to Cass Avenue. Exit south on Cass and turn right at the Argonne sign on Northgate Road, immediately south of I-55. Follow Northgate Road to the Argonne Information Center. Google Maps directions from O'Hare external link From Midway Airport: Take Cicero Avenue north to I-55. Enter I-55 south and continue for about 14 miles to Cass Avenue. Exit south on Cass and turn right at the Argonne sign on Northgate Road, immediately south of I-55. Follow Northgate Road to the Argonne Information Center. Google Maps directions from Midway external link By public transportation: Take the Metra train to the Westmont Metrastation. PACE bus #715 leaves the

208

Interferometric direction finding with a metamaterial detector  

SciTech Connect

We present measurements and analysis demonstrating useful direction finding of sources in the S band (24?GHz) using a metamaterial detector. An augmented metamaterial absorber that supports magnitude and phase measurement of the incident electric field, within each unit cell, is described. The metamaterial is implemented in a commercial printed circuit board process with off-board back-end electronics. We also discuss on-board back-end implementation strategies. Direction finding performance is analyzed for the fabricated metamaterial detector using simulated data and the standard algorithm, MUtiple SIgnal Classification. The performance of this complete system is characterized by its angular resolution as a function of radiation density at the detector. Sources with power outputs typical of mobile communication devices can be resolved at kilometer distances with sub-degree resolution and high frame rates.

Venkatesh, Suresh; Schurig, David, E-mail: david.schurig@utah.edu [Department of Electrical and Computer Engineering, University of Utah, Salt Lake City, Utah 84112 (United States)] [Department of Electrical and Computer Engineering, University of Utah, Salt Lake City, Utah 84112 (United States); Shrekenhamer, David; Padilla, Willie [Department of Physics, Boston College, Chestnut Hill, Massachusetts 02467 (United States)] [Department of Physics, Boston College, Chestnut Hill, Massachusetts 02467 (United States); Xu, Wangren; Sonkusale, Sameer [Department of Electrical and Computer Engineering, Tufts University, Medford, Massachusetts 02155 (United States)] [Department of Electrical and Computer Engineering, Tufts University, Medford, Massachusetts 02155 (United States)

2013-12-16T23:59:59.000Z

209

Direct contact, binary fluid geothermal boiler  

DOE Patents (OSTI)

Energy is extracted from geothermal brines by direct contact with a working fluid such as isobutane which is immiscible with the brine in a geothermal boiler. The geothermal boiler provides a distributor arrangement which efficiently contacts geothermal brine with the isobutane in order to prevent the entrainment of geothermal brine in the isobutane vapor which is directed to a turbine. Accordingly the problem of brine carry-over through the turbine causes corrosion and scaling thereof is eliminated. Additionally the heat exchanger includes straightening vanes for preventing startup and other temporary fluctuations in the transitional zone of the boiler from causing brine carryover into the turbine. Also a screen is provided in the heat exchanger to coalesce the working fluid and to assist in defining the location of the transitional zone where the geothermal brine and the isobutane are initially mixed.

Rapier, Pascal M. (Richmond, CA)

1982-01-01T23:59:59.000Z

210

Direct liquefaction proof-of-concept program  

SciTech Connect

The POC Bench Option Project (PB-Series) is geared to evaluate different novel processing concepts in catalytic direct coal liquefaction and coprocessing of organic wastes such as plastics, heavy resids, waste oils, and ligno-cellulose wastes with coal. The new ideas being explored in this program include using novel dispersed slurry catalysts and combinations of dispersed and supported catalysts (hybrid mode), and coprocessing of coal with waste plastics, low quality resids, waste oils, and ligno-cellulosic wastes, etc. The primary objective of bench run PB-07 was to study the impact of dispersed catalyst composition and loading upon the direct liquefaction performance of a high volatile bituminous Illinois No. 6 coal. The run was carried out for 20 operating days (including the four days used for the production of O-6 bottoms material for West Virginia University), spanning over five process conditions. Results are reported.

Comolli, A.G.; Zhou, P.Z.; Lee, T.L.K.; Hu, J.; Karolkiewicz, W.F.; Popper, G.

1997-12-01T23:59:59.000Z

211

Direct observation of time reversal violation  

SciTech Connect

A direct evidence for Time Reversal Violation (TRV) means an experiment that, considered by itself, clearly shows TRV independent of, and unconnected to, the results for CP Violation. No existing result before the recent BABAR experiment with entangled neutral B mesons had demonstrated TRV in this sense. There is a unique opportunity for a search of TRV with unstable particles thanks to the Einstein-Podolsky-Rosen (EPR) Entanglement between the two neutral mesons in B, and PHI, Factories. The two quantum effects of the first decay as a filtering measurement and the transfer of information to the still living partner allow performing a genuine TRV asymmetry with the exchange of 'in' and 'out' states. With four independent TRV asymmetries, BABAR observes a large deviation of T-invariance with a statistical significance of 14 standard deviations, far more than needed to declare the result as a discovery. This is the first direct observation of TRV in the time evolution of any system.

Bernabeu, J. [Department of Theoretical Physics, University of Valencia, and IFIC, Joint Centre Univ. Valencia-CSIC (Spain)

2013-06-12T23:59:59.000Z

212

Direct Measurement of Neutron?Neutron Scattering  

Science Journals Connector (OSTI)

In order to resolve long?standing discrepancies in indirect measurements of the neutron?neutron scattering length ann and contribute to solving the problem of the charge symmetry of the nuclear force the collaboration DIANNA (Direct Investigation of ann Association) plans to measure the neutron?neutron scattering cross section ? nn . The key issue of our approach is the use of the through?channel in the Russia reactor YAGUAR with a peak neutron flux of 1018 /cm2/s. The proposed experimental setup is described. Results of calculations are presented to connect ? nn with the nn?collision detector count rate and the neutron flux density in the reactor channel. Measurements of the thermal neutron fields inside polyethylene converters show excellent prospects for the realization of the direct nn?experiment.

E. I. Sharapov; C. D. Bowman; B. E. Crawford; W. I. Furman; C. R. Howell; B. G. Levakov; V. I. Litvin; W. I. Lychagin; A. E. Lyzhin; E. P. Magda; G. E. Mitchell; G. V. Muzichka; G. V. Nekhaev; Yu. V. Safronov; V. N. Shvetsov; S. L. Stephenson; A. V. Strelkov; W. Tornow

2003-01-01T23:59:59.000Z

213

Remote direct memory access over datagrams  

DOE Patents (OSTI)

A communication stack for providing remote direct memory access (RDMA) over a datagram network is disclosed. The communication stack has a user level interface configured to accept datagram related input and communicate with an RDMA enabled network interface card (NIC) via an NIC driver. The communication stack also has an RDMA protocol layer configured to supply one or more data transfer primitives for the datagram related input of the user level. The communication stack further has a direct data placement (DDP) layer configured to transfer the datagram related input from a user storage to a transport layer based on the one or more data transfer primitives by way of a lower layer protocol (LLP) over the datagram network.

Grant, Ryan Eric; Rashti, Mohammad Javad; Balaji, Pavan; Afsahi, Ahmad

2014-12-02T23:59:59.000Z

214

Direct Energy Services (Maine) | Open Energy Information  

Open Energy Info (EERE)

Maine) Maine) Jump to: navigation, search Name Direct Energy Services Place Maine Utility Id 54820 References EIA Form EIA-861 Final Data File for 2010 - File2_2010[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Utility Rate Schedules Grid-background.png No rate schedules available. Average Rates Commercial: $0.1070/kWh References ↑ "EIA Form EIA-861 Final Data File for 2010 - File2_2010" Retrieved from "http://en.openei.org/w/index.php?title=Direct_Energy_Services_(Maine)&oldid=412516" Categories: EIA Utility Companies and Aliases Utility Companies Organizations Stubs What links here Related changes Special pages Printable version Permanent link Browse properties

215

Wind Direct Ltd | Open Energy Information  

Open Energy Info (EERE)

Wind Direct Ltd Wind Direct Ltd Place Solihull, United Kingdom Zip B91 2PQ Sector Wind energy Product Develops small wind farms (1-5MW) particularly for industrial customers. HgCapital provides working capital to the company and holds majority ownership of the wind assets. Coordinates 52.415065°, -1.777849° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":52.415065,"lon":-1.777849,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

216

Vehicle Technologies Office: Directions in Engine-Efficiency and Emissions  

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

Directions in Directions in Engine-Efficiency and Emissions Research (DEER) Conference to someone by E-mail Share Vehicle Technologies Office: Directions in Engine-Efficiency and Emissions Research (DEER) Conference on Facebook Tweet about Vehicle Technologies Office: Directions in Engine-Efficiency and Emissions Research (DEER) Conference on Twitter Bookmark Vehicle Technologies Office: Directions in Engine-Efficiency and Emissions Research (DEER) Conference on Google Bookmark Vehicle Technologies Office: Directions in Engine-Efficiency and Emissions Research (DEER) Conference on Delicious Rank Vehicle Technologies Office: Directions in Engine-Efficiency and Emissions Research (DEER) Conference on Digg Find More places to share Vehicle Technologies Office: Directions in

217

Mass Production Cost Estimation of Direct Hydrogen PEM Fuel Cell...  

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

Mass Production Cost Estimation of Direct Hydrogen PEM Fuel Cell Systems for Transportation Applications: 2012 Update Mass Production Cost Estimation of Direct Hydrogen PEM Fuel...

218

In Situ Observation of Directed Nanoparticle Aggregation During...  

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

Observation of Directed Nanoparticle Aggregation During the Synthesis of Ordered Nanoporous Metal in Soft Templates. In Situ Observation of Directed Nanoparticle Aggregation During...

219

Identification and Characterization of Near-Term Direct Hydrogen...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

and Characterization of Near-Term Direct Hydrogen Proton Exchange Membrane Fuel Cell Markets Identification and Characterization of Near-Term Direct Hydrogen Proton Exchange...

220

Glucose oxidase-graphene-chitosan modified electrode for direct...  

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

oxidase-graphene-chitosan modified electrode for direct electrochemistry and glucose sensing. Glucose oxidase-graphene-chitosan modified electrode for direct electrochemistry and...

Note: This page contains sample records for the topic "direct uses-total" 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

HPBA Comments NOPR on Energy Conservation Standards for Direct...  

Energy Savers (EERE)

HPBA Comments NOPR on Energy Conservation Standards for Direct Heating Equipment HPBA Comments NOPR on Energy Conservation Standards for Direct Heating Equipment The Hearth, Patio...

222

Nitrogen Control in Electric Arc Furnace Steelmaking by Direct...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Nitrogen Control in Electric Arc Furnace Steelmaking by Direct Reduced Iron Fines Injection Nitrogen Control in Electric Arc Furnace Steelmaking by Direct Reduced Iron Fines...

223

Ground heat exchanger design for direct geothermal energy systems .  

E-Print Network (OSTI)

??Direct geothermal energy systems use the ground to heat and cool buildings. Ground-source heat pump (GSHP) systems are the most widespread form of direct geothermal (more)

COLLS, STUART

2013-01-01T23:59:59.000Z

224

Polyvinylidene Fluoride-Based Membranes for Direct Methanol Fuel...  

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

Polyvinylidene Fluoride-Based Membranes for Direct Methanol Fuel Cell Applications Polyvinylidene Fluoride-Based Membranes for Direct Methanol Fuel Cell Applications Presentation...

225

POLICY GUIDANCE MEMORANDUM #09A Direct Hire Authority for Acquisition...  

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

9A Direct Hire Authority for Acquisition Positions (Expired) POLICY GUIDANCE MEMORANDUM 09A Direct Hire Authority for Acquisition Positions (Expired) THIS GUIDANCE HAS EXPIRED...

226

POLICY GUIDANCE MEMORANDUM #34B Direct Hire Authority for Contract...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

4B Direct Hire Authority for Contract Specialist positions POLICY GUIDANCE MEMORANDUM 34B Direct Hire Authority for Contract Specialist positions Policy Guidance Memorandum 34B...

227

Commercialization of IH2 Biomass Direct-to-Hydrocarbon Fuel...  

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

Commercialization of IH2 Biomass Direct-to-Hydrocarbon Fuel Technology Commercialization of IH2 Biomass Direct-to-Hydrocarbon Fuel Technology Breakout Session 2: Frontiers and...

228

Energy-Efficient Melting and Direct Delivery of High Quality...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Energy-Efficient Melting and Direct Delivery of High Quality Molten Aluminum Energy-Efficient Melting and Direct Delivery of High Quality Molten Aluminum itmdelivery.pdf More...

229

DOE Publishes Notice of Proposed Rulemaking for Direct Heating...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Direct Heating Equipment and Pool Heater Test Procedures DOE Publishes Notice of Proposed Rulemaking for Direct Heating Equipment and Pool Heater Test Procedures October 24, 2013 -...

230

SECTION J, APPENDIX N - LIST OF APPLICABLE DIRECTIVES  

National Nuclear Security Administration (NNSA)

applicable directives. (1) The Contractor shall submit an implementation plan to the Contracting Officer when required by the directive or other instruction of the Contracting...

231

Bifunctional Anode Catalysts for Direct Methanol Fuel Cells....  

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

Anode Catalysts for Direct Methanol Fuel Cells. Bifunctional Anode Catalysts for Direct Methanol Fuel Cells. Abstract: Using the binding energy of OH* and CO* on close-packed...

232

Novel Approach to Advanced Direct Methanol Fuel Cell Anode Catalysts...  

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

Novel Approach to Advanced Direct Methanol Fuel Cell Anode Catalysts Novel Approach to Advanced Direct Methanol Fuel Cell Anode Catalysts Presented at the Department of Energy Fuel...

233

Worker Safety and Health Rules, Directives, and Technical Standards...  

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

Worker Safety and Health Rules, Directives, and Technical Standards Worker Safety and Health Rules, Directives, and Technical Standards Document Number Title Date 10 CFR 707...

234

Bulk Hydrogen Storage - Strategic Directions for Hydrogen Delivery...  

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

Bulk Hydrogen Storage - Strategic Directions for Hydrogen Delivery Workshop Bulk Hydrogen Storage - Strategic Directions for Hydrogen Delivery Workshop Targets, barriers and...

235

Direct Water-Cooled Power Electronics Substrate Packaging | Department...  

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

Direct Water-Cooled Power Electronics Substrate Packaging Direct Water-Cooled Power Electronics Substrate Packaging 2010 DOE Vehicle Technologies and Hydrogen Programs Annual Merit...

236

Optimum Performance of Direct Hydrogen Hybrid Fuel Cell Vehicles  

E-Print Network (OSTI)

simulation tool for hydrogen fuel cell vehicles, Journal ofeconomies of the direct hydrogen fuel cell vehicle withoutMaximizing Direct-Hydrogen Pem Fuel Cell Vehicle Efficiency-

Zhao, Hengbing; Burke, Andy

2009-01-01T23:59:59.000Z

237

Highly Energy Efficient Directed Green Liquor Utilization (D...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Highly Energy Efficient Directed Green Liquor Utilization (D-GLU) Pulping Highly Energy Efficient Directed Green Liquor Utilization (D-GLU) Pulping This factsheet describes a...

238

Advantages of Oxygenates Fuels over Gasoline in Direct Injection...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Advantages of Oxygenates Fuels over Gasoline in Direct Injection Spark Ignition Engines Advantages of Oxygenates Fuels over Gasoline in Direct Injection Spark Ignition Engines...

239

Political risk, institutions and foreign direct investment  

Science Journals Connector (OSTI)

The paper explores the linkages among political risk, institutions, and foreign direct investment inflows. For a data sample of 83 developing countries covering 1984 to 2003, we identify indicators that matter most for the activities of multinational corporations. The results show that government stability, internal and external conflict, corruption and ethnic tensions, law and order, democratic accountability of government, and quality of bureaucracy are highly significant determinants of foreign investment inflows.

Matthias Busse; Carsten Hefeker

2007-01-01T23:59:59.000Z

240

Directed Self-Assembly of Nanodispersions  

SciTech Connect

Directed self-assembly promises to be the technologically and economically optimal approach to industrial-scale nanotechnology, and will enable the realization of inexpensive, reproducible and active nanostructured materials with tailored photonic, transport and mechanical properties. These new nanomaterials will play a critical role in meeting the 21st century grand challenges of the US, including energy diversity and sustainability, national security and economic competitiveness. The goal of this work was to develop and fundamentally validate methods of directed selfassembly of nanomaterials and nanodispersion processing. The specific aims were: 1. Nanocolloid self-assembly and interactions in AC electric fields. In an effort to reduce the particle sizes used in AC electric field self-assembly to lengthscales, we propose detailed characterizations of field-driven structures and studies of the fundamental underlying particle interactions. We will utilize microscopy and light scattering to assess order-disorder transitions and self-assembled structures under a variety of field and physicochemical conditions. Optical trapping will be used to measure particle interactions. These experiments will be synergetic with calculations of the particle polarizability, enabling us to both validate interactions and predict the order-disorder transition for nanocolloids. 2. Assembly of anisotropic nanocolloids. Particle shape has profound effects on structure and flow behavior of dispersions, and greatly complicates their processing and self-assembly. The methods developed to study the self-assembled structures and underlying particle interactions for dispersions of isotropic nanocolloids will be extended to systems composed of anisotropic particles. This report reviews several key advances that have been made during this project, including, (1) advances in the measurement of particle polarization mechanisms underlying field-directed self-assembly, and (2) progress in the directed self-assembly of anisotropic nanoparticles and their unique physical properties.

Furst, Eric M [University of Delaware] [University of Delaware

2013-11-15T23:59:59.000Z

Note: This page contains sample records for the topic "direct uses-total" 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

Phosphorus Fertilization of Direct Seeded Tomatoes.  

E-Print Network (OSTI)

Harllnqlm 0 Rroodearf loo 200 300 4M) Broodcoat 0 Band Harnnqsn Cloy Ohtonee tba~ P war placed from center of row (hrj 8-1 101 July 1970 Phosphorus Fertilization of Direct Seeded Tomatoes %Ob Appllrd (lb/l) !xas A&M University xas... of Literature .............................. 3 Materials and Methods ...................................................... 4 Results and Discussion ..................................................... 5 Influence of Phosphorus Rate and Placement on Early...

Hipp, Billy W.

1970-01-01T23:59:59.000Z

242

First Direct Imaging of Swollen Microgel Particles  

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

First Direct Imaging of Swollen Microgel Particles Print First Direct Imaging of Swollen Microgel Particles Print Microgels are soft-material particles consisting of cross-linked polymer networks, 100 nm to 1 μm in diameter, dispersed in a continuous medium such as water. A useful feature of certain types of microgel particles is that they can swell or shrink with changes in external triggers such as pH and temperature. Thus microgel particles can act like "nanosponges" and offer many potential applications in medicine, environmental science, and industry. Because microgels are usually employed in their swollen state, in situ characterization of these particles under such conditions is desirable for understanding their behavior. However, optical microscopy is inadequate to this task, being limited in resolution and by the very small difference in refractive index (i.e., contrast) between the swollen particles and the continuous phase. Now, an international team of researchers from the U.S. and U.K. have obtained the first images of swollen microgel particles directly in aqueous solution using x-ray microscopy at the ALS, which, together with spectroscopic determination of their chemical state, provides insight into the underlying swelling mechanism.

243

First Direct Imaging of Swollen Microgel Particles  

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

First Direct Imaging of Swollen Microgel Particles Print First Direct Imaging of Swollen Microgel Particles Print Microgels are soft-material particles consisting of cross-linked polymer networks, 100 nm to 1 μm in diameter, dispersed in a continuous medium such as water. A useful feature of certain types of microgel particles is that they can swell or shrink with changes in external triggers such as pH and temperature. Thus microgel particles can act like "nanosponges" and offer many potential applications in medicine, environmental science, and industry. Because microgels are usually employed in their swollen state, in situ characterization of these particles under such conditions is desirable for understanding their behavior. However, optical microscopy is inadequate to this task, being limited in resolution and by the very small difference in refractive index (i.e., contrast) between the swollen particles and the continuous phase. Now, an international team of researchers from the U.S. and U.K. have obtained the first images of swollen microgel particles directly in aqueous solution using x-ray microscopy at the ALS, which, together with spectroscopic determination of their chemical state, provides insight into the underlying swelling mechanism.

244

First Direct Imaging of Swollen Microgel Particles  

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

Direct Imaging of Swollen Microgel Particles Print Direct Imaging of Swollen Microgel Particles Print Microgels are soft-material particles consisting of cross-linked polymer networks, 100 nm to 1 μm in diameter, dispersed in a continuous medium such as water. A useful feature of certain types of microgel particles is that they can swell or shrink with changes in external triggers such as pH and temperature. Thus microgel particles can act like "nanosponges" and offer many potential applications in medicine, environmental science, and industry. Because microgels are usually employed in their swollen state, in situ characterization of these particles under such conditions is desirable for understanding their behavior. However, optical microscopy is inadequate to this task, being limited in resolution and by the very small difference in refractive index (i.e., contrast) between the swollen particles and the continuous phase. Now, an international team of researchers from the U.S. and U.K. have obtained the first images of swollen microgel particles directly in aqueous solution using x-ray microscopy at the ALS, which, together with spectroscopic determination of their chemical state, provides insight into the underlying swelling mechanism.

245

European Lean Gasoline Direct Injection Vehicle Benchmark  

SciTech Connect

Lean Gasoline Direct Injection (LGDI) combustion is a promising technical path for achieving significant improvements in fuel efficiency while meeting future emissions requirements. Though Stoichiometric Gasoline Direct Injection (SGDI) technology is commercially available in a few vehicles on the American market, LGDI vehicles are not, but can be found in Europe. Oak Ridge National Laboratory (ORNL) obtained a European BMW 1-series fitted with a 2.0l LGDI engine. The vehicle was instrumented and commissioned on a chassis dynamometer. The engine and after-treatment performance and emissions were characterized over US drive cycles (Federal Test Procedure (FTP), the Highway Fuel Economy Test (HFET), and US06 Supplemental Federal Test Procedure (US06)) and steady state mappings. The vehicle micro hybrid features (engine stop-start and intelligent alternator) were benchmarked as well during the course of that study. The data was analyzed to quantify the benefits and drawbacks of the lean gasoline direct injection and micro hybrid technologies from a fuel economy and emissions perspectives with respect to the US market. Additionally that data will be formatted to develop, substantiate, and exercise vehicle simulations with conventional and advanced powertrains.

Chambon, Paul H [ORNL] [ORNL; Huff, Shean P [ORNL] [ORNL; Edwards, Kevin Dean [ORNL] [ORNL; Norman, Kevin M [ORNL] [ORNL; Prikhodko, Vitaly Y [ORNL] [ORNL; Thomas, John F [ORNL] [ORNL

2011-01-01T23:59:59.000Z

246

Direct Kinetic Measurements of a Criegee Intermediate  

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

Direct Kinetic Measurements of a Criegee Intermediate Print Direct Kinetic Measurements of a Criegee Intermediate Print In the earth's troposphere, which blankets the planet surface where we live and breathe, dust particles, gas molecules, water vapor, and sunlight provide the ingredients for a multitude of chemical reactions that can generate effects ranging from clouds and smog to acid rain and climate change. In 1949, chemist Rudolf Criegee proposed a novel chemical pathway for one such reaction, known as ozonolysis: the destruction of alkenes (a type of hydrocarbon), via reaction with ozone, a key pollutant in the troposphere. Although there has been much indirect evidence supporting Criegee's mechanism, breakthrough research done at the ALS by chemists from Sandia National Laboratories, the University of Manchester, and Bristol University has for the first time directly measured reaction rates for so-called "Criegee intermediates," elusive molecules formed at intermediate stages of ozonolysis. The surprising results may have important implications for subjects ranging from advanced engine design to air quality and climate modeling.

247

Direct Liquid Cooling for Electronic Equipment  

SciTech Connect

This report documents a demonstration of an electronic--equipment cooling system in the engineering prototype development stage that can be applied in data centers. The technology provides cooling by bringing a water--based cooling fluid into direct contact with high--heat--generating electronic components. This direct cooling system improves overall data center energy efficiency in three ways: High--heat--generating electronic components are more efficiently cooled directly using water, capturing a large portion of the total electronic equipment heat generated. This captured heat reduces the load on the less--efficient air--based data center room cooling systems. The combination contributes to the overall savings. The power consumption of the electronic equipment internal fans is significantly reduced when equipped with this cooling system. The temperature of the cooling water supplied to the direct cooling system can be much higher than that commonly provided by facility chilled water loops, and therefore can be produced with lower cooling infrastructure energy consumption and possibly compressor-free cooling. Providing opportunities for heat reuse is an additional benefit of this technology. The cooling system can be controlled to produce high return water temperatures while providing adequate component cooling. The demonstration was conducted in a data center located at Lawrence Berkeley National Laboratory in Berkeley, California. Thirty--eight servers equipped with the liquid cooling system and instrumented for energy measurements were placed in a single rack. Two unmodified servers of the same configuration, located in an adjacent rack, were used to provide a baseline. The demonstration characterized the fraction of heat removed by the direct cooling technology, quantified the energy savings for a number of cooling infrastructure scenarios, and provided information that could be used to investigate heat reuse opportunities. Thermal measurement data were used with data center energy use modeling software to estimate overall site energy use. These estimates show that an overall data center energy savings of approximately 20 percent can be expected if a center is retrofitted as specified in the models used. Increasing the portion of heat captured by this technology is an area suggested for further development.

Coles, Henry; Greenberg, Steve

2014-03-01T23:59:59.000Z

248

DIRECT LIQUEFACTION PROOF-OF-CONCEPT PROGRAM  

SciTech Connect

This report presents the results of the bench-scale work, Bench Run PB-09, HTI Run Number 227-106, conducted under the DOE Proof-of-Concept Option Program indirect coal liquefaction at Hydrocarbon Technologies Inc. in Lawrenceville, New Jersey. Bench Run PB-09 was conducted using two types of Chinese coal, Shenhua No.2 and Shenhua No.3, and had several goals. One goal was to study the liquefaction performance of Shenhua No.2 and Shenhua No.3 with respect to coal conversion and distillate production. Another goal of Bench Run PB-09 was to study the effect of different GelCatw formulations and loadings. At the same time, the space velocity and the temperature of the fmt reactor, K-1, were varied to optimize the liquefaction of the two Chinese coals. The promoter-modified HTI GelCat{trademark} catalyst was very effective in the direct liquefaction of coal with nearly 92% maf coal conversion with Shenhua No.3 and 93% maf coal conversion with 9 Shenhua No.2. Distillate yields (CQ-524 C)varied from 52-68% maf for Shenhua No.3 coal to 54-63% maf for Shenhua No.2 coal. The primary conclusion from Bench Run PB-09 is that Shenhua No.3 coal is superior to Shenhua No.2 coal in direct liquefaction due to its greater distillate production, although coal conversion is slightly lower and C{sub 1}-C{sub 3} light gas production is higher for Shenhua No.3. The new promoter modified GelCat{trademark} proved successful in converting the two 9 Chinese coals and, under some conditions, producing good distillate yields for a coal-only bench run. Run PB-09 demonstrated significantly better performance of China Shenhua coal using HTI's coal direct liquefaction technology and GelCat{trademark} catalyst than that obtained at China Coal Research Institute (CCRI, coal conversion 88% and distillate yield 61%).

A.G. Comolli; T.L.K. Lee; J. Hu; G. Popper; M.D. Elwell; J. Miller; D. Parfitt; P. Zhou

1999-12-30T23:59:59.000Z

249

Legislative Directive: EISA 2007, Subtitle B: Lighting Energy Efficiency  

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

Legislative Directive: EISA 2007, Subtitle B: Lighting Energy Efficiency, Sec. 321: Lighting Energy Efficiency

250

Model accurately predicts directional borehole trajectory  

SciTech Connect

Theoretical investigations and field data analyses helped develop a new method of predicting the rate of inclination change in a deviated well bore to help reduce the frequency and magnitude of doglegs. Predicting borehole dogleg severity is one of the main problems in directional drilling. Predicting the tendency and magnitude of borehole deviation and comparing them to the planned well path makes it possible to improve bottom hole assembly (BHA) design and to reduce the number of correction runs. The application of adaptation models for predicting the rate of inclination change if measurement-while-drilling systems are used results in improved accuracy of prediction, and therefore a reduction in correction runs.

Mamedbekov, O.K. (Azerbaijan State Petroleum Academy, Baku (Azerbaijan))

1994-08-29T23:59:59.000Z

251

Hybrid high direct current circuit interrupter  

DOE Patents (OSTI)

A device and a method are disclosed for interrupting very high direct currents (greater than 100,000 amperes) and simultaneously blocking high voltages (greater than 600 volts). The device utilizes a mechanical switch to carry very high currents continuously with low loss and a silicon controlled rectifier (SCR) to bypass the current around the mechanical switch while its contacts are separating. A commutation circuit, connected in parallel with the SCR, turns off the SCR by utilizing a resonant circuit to divert the SCR current after the switch opens. 7 figs.

Rockot, J.H.; Mikesell, H.E.; Jha, K.N.

1998-08-11T23:59:59.000Z

252

Hybrid high direct current circuit interrupter  

DOE Patents (OSTI)

A device and a method for interrupting very high direct currents (greater than 100,000 amperes) and simultaneously blocking high voltages (greater than 600 volts). The device utilizes a mechanical switch to carry very high currents continuously with low loss and a silicon controlled rectifier (SCR) to bypass the current around the mechanical switch while its contacts are separating. A commutation circuit, connected in parallel with the SCR, turns off the SCR by utilizing a resonant circuit to divert the SCR current after the switch opens.

Rockot, Joseph H. (N. Huntingdon, PA); Mikesell, Harvey E. (McMurray, PA); Jha, Kamal N. (Bethel Park, PA)

1998-01-01T23:59:59.000Z

253

Soft-commutated direct current motor  

DOE Patents (OSTI)

A method and circuit is disclosed for soft-commutation of a direct current (DC) motor. An attenuation circuit is connected through auxiliary brushes A, A[prime], B and B[prime] to the commutator (16) to drain circuit from successive armature coils (15) before the main brushes (27, 28) disconnects from each of the coils (15). This prevents the spark generation that normally occurs in conventional DC motors. The attenuation circuit may also be connected before energization of the coil (15) for a soft turning on operation. 13 figs.

Hsu, J.S.

1999-07-27T23:59:59.000Z

254

Space ethics to test directed panspermia  

E-Print Network (OSTI)

The hypothesis that Earth was intentionally seeded with life by a preceding extraterrestrial civilization is believed to be currently untestable. However, analysis of the situation where humans themselves embark on seeding other planetary systems motivated by survival and propagation of life reveals at least two ethical issues calling for specific solutions. Assuming that generally intelligence evolves ethically as it evolves technologically, the same considerations might be applied to test the hypothesis of directed panspermia: if life on Earth was seeded intentionally, the two ethical requirements are expected to be satisfied, what appears to be the case.

Makukov, Maxim A

2014-01-01T23:59:59.000Z

255

Direct Sampling Method for Diffusive Optical Tomography  

E-Print Network (OSTI)

In this work, we are concerned with the diffusive optical tomography (DOT) problem in the case when only one or two pairs of Cauchy data is available. We propose a simple and efficient direct sampling method (DSM) to locate inhomogeneities inside a homogeneous background and solve the DOT problem in both full and limited aperture cases. This new method is easy to implement and less expensive computationally. Numerical experiments demonstrate its effectiveness and robustness against noise in the data. This provides a new promising numerical strategy for the DOT problem.

Yat Tin Chow; Kazufumi Ito; Keji Liu; Jun Zou

2014-10-06T23:59:59.000Z

256

Improved Direct Methanol Fuel Cell Stack  

DOE Patents (OSTI)

A stack of direct methanol fuel cells exhibiting a circular footprint. A cathode and anode manifold, tie-bolt penetrations and tie-bolts are located within the circular footprint. Each fuel cell uses two graphite-based plates. One plate includes a cathode active area that is defined by serpentine channels connecting the inlet and outlet cathode manifold. The other plate includes an anode active area defined by serpentine channels connecting the inlet and outlet of the anode manifold, where the serpentine channels of the anode are orthogonal to the serpentine channels of the cathode. Located between the two plates is the fuel cell active region.

Wilson, Mahlon S. (Los Alamos, NM); Ramsey, John C. (Los Alamos, NM)

2005-03-08T23:59:59.000Z

257

Direct electrochemical reduction of metal-oxides  

DOE Patents (OSTI)

A method of controlling the direct electrolytic reduction of a metal oxide or mixtures of metal oxides to the corresponding metal or metals. A non-consumable anode and a cathode and a salt electrolyte with a first reference electrode near the non-consumable anode and a second reference electrode near the cathode are used. Oxygen gas is produced and removed from the cell. The anode potential is compared to the first reference electrode to prevent anode dissolution and gas evolution other than oxygen, and the cathode potential is compared to the second reference electrode to prevent production of reductant metal from ions in the electrolyte.

Redey, Laszlo I. (Downers Grove, IL); Gourishankar, Karthick (Downers Grove, IL)

2003-01-01T23:59:59.000Z

258

Advanced direct methanol fuel cells. Final report  

SciTech Connect

The goal of the program was an advanced proton-exchange membrane (PEM) for use as the electrolyte in a liquid feed direct methanol fuel cell which provides reduced methanol crossover while simultaneously providing high conductivity and low membrane water content. The approach was to use a membrane containing precross-linked fluorinated base polymer films and subsequently to graft the base film with selected materials. Over 80 different membranes were prepared. The rate of methanol crossover through the advanced membranes was reduced 90%. A 5-cell stack provided stable performance over a 100-hour life test. Preliminary cost estimates predicted a manufacturing cost at $4 to $9 per kW.

Hamdan, Monjid; Kosek, John A.

1999-11-01T23:59:59.000Z

259

Direct growth of graphene on Si(111)  

SciTech Connect

Due to the need of integrated circuit in the current silicon technology, the formation of graphene on Si wafer is highly desirable, but is still a challenge for the scientific community. In this context, we report the direct growth of graphene on Si(111) wafer under appropriate conditions using an electron beam evaporator. The structural quality of the material is investigated in detail by reflection high energy electron diffraction, Auger electron spectroscopy, X-ray photoemission spectroscopy, Raman spectroscopy, high resolution scanning electron microscopy, atomic force microscopy, and scanning tunneling microscopy. Our experimental results confirm that the quality of graphene is strongly dependent on the growth time during carbon atoms deposition.

Thanh Trung, Pham, E-mail: phamtha@fundp.ac.be; Joucken, Frdric; Colomer, Jean-Franois; Robert, Sporken [Research Center in Physics of Matter and Radiation (PMR), University of Namur (FUNDP), 61 Rue de Bruxelles, 5000 Namur (Belgium); Campos-Delgado, Jessica; Raskin, Jean-Pierre [Electrical Engineering (ELEN), Institute of Information and Communication Technologies, Electronics and Applied Mathematics (ICTEAM), Universit catholique de Louvain UCL, 3 place du Levant, Louvain-la-Neuve (Belgium); Hackens, Benot; Santos, Cristiane N. [Nanoscopic physics (NAPS), Institute of Condensed Matter and Nanosciences (IMCN), Universit catholique de Louvain UCL, 2 chemin du Cyclotron, Louvain-la-Neuve (Belgium)

2014-06-14T23:59:59.000Z

260

EIS-0123: Direct Service Industry Options  

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

BPA proposes to implement one or more options to reduce load fluctuations and revenue uncertainty resulting from its electrical service to 10 aluminum smelters and its other direct service industrial customers. BPA believes these options will give BPA greater ability to plan for power needs and help to maintain its relatively strong financial position during the current period of power surplus. They also are expected to enhance BPA's ability to repay the U.S. Treasury. In turn, BPA rates to other customers would stabilize.

Note: This page contains sample records for the topic "direct uses-total" 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

Mass Dependence of Directed Collective Flow  

SciTech Connect

Sidewards directed fragment flow has been extracted for {sup 84}Kr+{sup 197}Au collisions at {ital E}/{ital A}=200 MeV, using techniques that are free of reaction plane dispersion. The fragment flow per nucleon increases with mass, following a thermal or coalescencelike behavior, and attains roughly constant limiting values at 4{le}{ital A}{le}12. Comparisons of the impact parameter dependences of the measured coalescence-invariant proton flow to Boltzmann-Uehling-Uhlenbeck calculations clearly favor a momentum dependent nuclear mean field. {copyright} {ital 1996 The American Physical Society.}

Huang, M.J.; Lemmon, R.C.; Daffin, F.; Lynch, W.G.; Schwarz, C.; Tsang, M.B.; Williams, C.; Danielewicz, P.; Haglin, K.; Bauer, W.; Carlin, N.; Charity, R.J.; de Souza, R.T.; Gelbke, C.K.; Hsi, W.C.; Kunde, G.J.; Lemaire, M.; Lisa, M.A.; Lynen, U.; Peaslee, G.F.; Pochodzalla, J.; Sann, H.; Sobotka, L.G.; Souza, S.R.; Trautmann, W. [National Superconducting Cyclotron Laboratory and Department of Physics and Astronomy, Michigan State University, East Lansing, Michigan 48824 (United States)] [National Superconducting Cyclotron Laboratory and Department of Physics and Astronomy, Michigan State University, East Lansing, Michigan 48824 (United States); [Laboratoire National SATURNE, CEN Saclay, 91191 Gif-sur-Yvette Cedex (France); [Department of Chemistry, Washington University, St. Louis, Missouri 63130 (United States); [Gesellschaft fuer Schwerionenforschung, D-6100 Darmstadt 11 (Germany); [Indiana University Cyclotron Facility and Department of Chemistry, Indiana University, Bloomington, Indiana 47405 (United States); [Instituto de Fisica, Universidade de Sao Paulo, CEP 01498, Sao Paulo (Brazil)

1996-10-01T23:59:59.000Z

262

Directional boring produces a better pipeline crossing  

SciTech Connect

This paper reviews the design of a directional drilling project by Tennessee Pipeline Company, to cross Chillipitin Creek in Texas. This pipeline was part of an overall pipeline repair and upgrade. Stream erosion had left the existing pipeline exposed in the channel of the creek. The paper describes the drilling equipment selected and the methods used in tracking the drilling operation throughout its completion. The Texas Railroad Commission requires a minimum of 45 feet of cover between the bottom of the stream and the pipeline. The methods used for engineering this crossing are described.

NONE

1996-06-01T23:59:59.000Z

263

Organizational Sustainability - A New Direction for DOE  

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

Organizational Sustainability: A New Direction for DOE Office of Health, Safety and Security * Issues Facing the Nation * How DOE Fits in the Resolution of these Issues * Problems Impacting DOE's Ability to Resolve Issues * Definition of Sustainability * Intent of Sustainability Pilot Study * Economic Vitality as the Nation's Foundation Discussion Topics Introduction The vitality of the nation's economy forms the foundation of our high quality of life, our national security, and the hope that future generations will inherit ever-greater opportunities. That vitality is derived largely from the productivity of well-trained people and the steady stream of scientific and technical innovations they produce. Without high-quality, knowledge-intensive careers and

264

Vehicle Technologies Office: 2012 Directions in Engine-Efficiency and  

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

Directions in Directions in Engine-Efficiency and Emissions Research (DEER) Conference Presentations to someone by E-mail Share Vehicle Technologies Office: 2012 Directions in Engine-Efficiency and Emissions Research (DEER) Conference Presentations on Facebook Tweet about Vehicle Technologies Office: 2012 Directions in Engine-Efficiency and Emissions Research (DEER) Conference Presentations on Twitter Bookmark Vehicle Technologies Office: 2012 Directions in Engine-Efficiency and Emissions Research (DEER) Conference Presentations on Google Bookmark Vehicle Technologies Office: 2012 Directions in Engine-Efficiency and Emissions Research (DEER) Conference Presentations on Delicious Rank Vehicle Technologies Office: 2012 Directions in Engine-Efficiency and Emissions Research (DEER) Conference Presentations on

265

Vehicle Technologies Office: 2010 Directions in Engine-Efficiency and  

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

0 Directions in 0 Directions in Engine-Efficiency and Emissions Research (DEER) Conference Presentations to someone by E-mail Share Vehicle Technologies Office: 2010 Directions in Engine-Efficiency and Emissions Research (DEER) Conference Presentations on Facebook Tweet about Vehicle Technologies Office: 2010 Directions in Engine-Efficiency and Emissions Research (DEER) Conference Presentations on Twitter Bookmark Vehicle Technologies Office: 2010 Directions in Engine-Efficiency and Emissions Research (DEER) Conference Presentations on Google Bookmark Vehicle Technologies Office: 2010 Directions in Engine-Efficiency and Emissions Research (DEER) Conference Presentations on Delicious Rank Vehicle Technologies Office: 2010 Directions in Engine-Efficiency and Emissions Research (DEER) Conference Presentations on

266

Cylindrical implosion experiments using laser direct drive  

SciTech Connect

Direct-drive cylindrical-implosion experiments are performed to study perturbed hydrodynamic flows in convergent geometry. Two experimental campaigns have been conducted, to demonstrate the advantages of direct over indirect drive and to validate numerical simulations of zeroth-order hydrodynamics and single-mode perturbation growth. Results and analysis of three unperturbed-target shots and two perturbed-target shots are discussed in detail. For unperturbed-target implosions, positions of inner and outer shell edges agree between simulation and experiment during the laser pulse. However, observed shell thickness is greater than simulated in unperturbed targets during deceleration and rebound; the effect appears only at the shell{close_quote}s exterior edge. For perturbed-target implosions, growth factors {approximately}10{endash}14 are observed, whereas growth factors near 30 are expected from simulation. Rayleigh{endash}Taylor growth appears to differ between simulation and experiment. Observed zeroth-order flow at the exterior edge of imploding, perturbed targets appears to differ from simulation, even during acceleration. A possible physical model to explain such apparent differences is identified. {copyright} {ital 1999 American Institute of Physics.}

Tubbs, D.L.; Barnes, C.W.; Beck, J.B.; Hoffman, N.M.; Oertel, J.A.; Watt, R.G. [Los Alamos National Laboratory, Post Office Box 1663, Los Alamos, New Mexico 87545 (United States)] [Los Alamos National Laboratory, Post Office Box 1663, Los Alamos, New Mexico 87545 (United States); Boehly, T.; Bradley, D.; Jaanimagi, P.; Knauer, J. [Laboratory for Laser Energetics, University of Rochester, 250 East River Road, Rochester, New York 14623-1299 (United States)] [Laboratory for Laser Energetics, University of Rochester, 250 East River Road, Rochester, New York 14623-1299 (United States)

1999-05-01T23:59:59.000Z

267

Direct amplitude detuning measurement with ac dipole  

In circular machines, nonlinear dynamics can impact parameters such as beam lifetime and could result in limitations on the performance reach of the accelerator. Assessing and understanding these effects in experiments is essential to confirm the accuracy of the magnetic model and improve the machine performance. A direct measurement of the machine nonlinearities can be obtained by characterizing the dependency of the tune as a function of the amplitude of oscillations (usually defined as amplitude detuning). The conventional technique is to excite the beam to large amplitudes with a single kick and derive the tune from turn-by-turn data acquired with beam position monitors. Although this provides a very precise tune measurement it has the significant disadvantage of being destructive. An alternative, nondestructive way of exciting large amplitude oscillations is to use an ac dipole. The perturbation Hamiltonian in the presence of an ac dipole excitation shows a distinct behavior compared to the free oscillations which should be correctly taken into account in the interpretation of experimental data. The use of an ac dipole for direct amplitude detuning measurement requires careful data processing allowing one to observe the natural tune of the machine; the feasibility of such a measurement is demonstrated using experimental data from the Large Hadron Collider. An experimental proof of the theoretical derivations based on measurements performed at injection energy is provided as well as an application of this technique at top energy using a large number of excitations on the same beam.

White, S.; Maclean, E.; Toms, R.

2013-07-01T23:59:59.000Z

268

Peptide partitioning properties from direct insertion studies  

SciTech Connect

Partitioning properties of polypeptides are at the heart of biological membrane phenomena and their precise quantification is vital for ab-initio structure prediction and the accurate simulation of membrane protein folding and function. Recently the cellular translocon machinery has been employed to determine membrane insertion propensities and transfer energetics for a series of polyleucine segments embedded in a carrier sequence. We show here that the insertion propensity, pathway, and transfer energetics into synthetic POPC bilayers can be fully described by direct atomistic peptide partitioning simulations. The insertion probability as a function of peptide length follows two-state Boltzmann statistics, in agreement with the experiments. The simulations expose a systematic offset between translocon-mediated and direct insertion free energies. Compared to the experiment the insertion threshold is shifted toward shorter peptides by 2 leucine residues. The simulations reveal many hitherto unknown atomic-resolution details about the partitioning process and promise to provide a powerful tool for urgently needed calibration of lipid parameters to match experimentally observed peptide transfer energies.

Ulmschneider, Martin [University of Oxford; Smith, Jeremy C [ORNL; Ulmschneider, Jakob [University of Heidelberg

2010-06-01T23:59:59.000Z

269

The Shenhua coal direct liquefaction plant  

Science Journals Connector (OSTI)

Hydrocarbon Technologies (HTI) has been working on a feasibility study for the construction of a Direct Coal Liquefaction Plant in Shenhua coalfield of China. HTI's direct coal liquefaction process, consisting primarily of two backmixed reactor stages plus a fixed-bed inline hydrotreater, operates at a pressure of 17 \\{MPa\\} and reactor temperatures in the range of 400460C. A dispersed superfine iron catalyst, GelCat, is used in the process. Phase I of the study was successfully completed. Two coal sample from a coal mine in Shenhua coalfield were tested on HTI's continuous flow unit (CFU). Results were very encouraging. Though Shenhua coals are high in inert materials, HTI's coal liquefaction process has been able to achieve coal conversion of higher than 91 wt.% (on moisture and ash free, maf, coal) under all test conditions. Under the best conditions tested, distillate product yields from Shenhua coals are between 6368 wt.% (maf coal). Liquid products are very low in sulfur and nitrogen, thus, very clean. Phase II is now underway. An additional test was conducted on a coal from another coal mine in Shenhua coalfield, which showed similar performance on liquefaction. Preliminary economic assessment is also discussed.

Alfred G. Comolli; Theo L.K. Lee; Gabriel A. Popper; Peizheng Zhou

1999-01-01T23:59:59.000Z

270

Trinity Public Utilities District Direct Interconnection Project  

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

LEAD FEDERAL AGENCY: U.S. Department of Energy LEAD FEDERAL AGENCY: U.S. Department of Energy COOPERATING AGENCIES: U.S. Forest Service, U.S. Bureau of Land Management, U.S. Bureau of Reclamation TITLE: Final Environmental Impact Statement for the Trinity Public Utilities District Direct Interconnection Project, DOE/EIS-0389 LOCATION: Trinity County, California CONTACT: For additional information on this For general information on the final environmental impact U.S. Department of Energy National statement, contact: Environmental Policy Act process, write or call: Mr. Mark J. Wieringa Ms. Carol M. Borgstrom, Director Western Area Power Administration Office of NEPA Policy and Compliance P.O. Box 281213 Health, Safety and Security (GC-20) Lakewood, CO 80228 U.S. Department of Energy

271

direct normal irradiance | OpenEI  

Open Energy Info (EERE)

normal irradiance normal irradiance Dataset Summary Description (Abstract): Monthly Average Solar Resource for horizontal and tilted flat-plates, and 2-axis tracking concentrating collectors. (Purpose): Provide information on the solar resource potential for the data domain. The insolation values represent the average solar energy available to solar collectors. Source NREL Date Released July 31st, 2006 (8 years ago) Date Updated October 30th, 2007 (7 years ago) Keywords direct normal irradiance DNI GEF GHI GIS global horizontal irradiance insolation latitutde tilt irradiance NASA NREL South America SWERA TILT UNEP Data application/zip icon Download Shapefile and Cell Maps (zip, 13.9 MiB) text/csv icon Download Data (csv, 3.5 MiB) Quality Metrics Level of Review Some Review Comment Temporal and Spatial Coverage

272

Indirect and Semi-Direct Aerosol Campaign  

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

Campaign Campaign For the month of April, researchers are descending on and above Barrow, Alaska, to obtain data from the atmosphere that will help them understand the impacts that aerosols have on Arctic clouds and climate. Scientists sponsored by the U.S. Department of Energy's Atmospheric Radiation Measurement (ARM) Climate Research Facility are using a heavily instrumented aircraft to collect data from the sky, while instruments based at surface sites in Barrow and Atqasuk, Alaska, are obtaining measurements from the ground. Information obtained during the Indirect and Semi-Direct Aerosol Campaign, or ISDAC, will help scientists analyze the role of aerosols in climate, and represents a key contribution to Arctic climate research during International Polar Year.

273

NSF Directions 1-13-10  

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

McCarran Airport McCarran Airport CHARLESTON BLVD LAKE MEAD BLVD CAREY AVENUE CHEYENNE AVENUE NSTec Bldg C1 Nevada Support Facility (NSF) L O S E E R O A D 15 95 95 TROPICANA AVENUE NewYork NewYork City Center TROPICANA AVENUE FLAMINGO ROAD LAS VEGAS BLVD DIRECTIONS TO THE U.S. DEPARTMENT OF ENERGY, NATIONAL NUCLEAR SECURITY ADMINISTRATION NEVADA SITE OFFICE - NEVADA SUPPORT FACILITY 232 Energy Way, N. Las Vegas, NV; Phone 702-295-3521 From McCarran Airport, take Swenson north to Tropicana Avenue. Turn left on Tropicana going west to Interstate 15 north. You pass the MGM Grand (green hotel on right). Go across Las Vegas Blvd. past New York, New York hotel on the right. Turn right onto I-15. Continue on I-15 and take the Lake Mead exit and turn left (west). From Lake Mead, turn right at the first stoplight onto Losee Road. Continue

274

Direct Drive Systems DDS | Open Energy Information  

Open Energy Info (EERE)

Systems DDS Systems DDS Jump to: navigation, search Name Direct Drive Systems (DDS) Place Cerritos, California Zip CA 90703 Product Manufactures high speed, permanent magnet (PM), high-power motors, generators and power electronics. Coordinates 33.868545°, -118.063704° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":33.868545,"lon":-118.063704,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

275

ScienceDirect JOURNAL OF ENVIRONMENTAL RADIOACTIVITY  

Office of Legacy Management (LM)

ontine at wtYw.sciencedlrect.com ontine at wtYw.sciencedlrect.com ^-- 9 e* + - . , * * ScienceDirect JOURNAL OF ENVIRONMENTAL RADIOACTIVITY Journal o f Environmental Radioactivity 91 (2006) 27-40 www.elsevier.co~nAocate/jenvrad Radionuclides in marine macroalgae from Amchitka and Kiska Islands in the Aleutians: establishing a baseline for future biomonitoring Joanna Burger Michael Gochfeld C-d, David S . Kosson b7e, Charles W. Powers b-d*e7 Stephen Jewett b*f, Barry Friedlander b7d, Heloise Chenelot b=f7 Conrad D. Volz b-8, Christian Jeitner a-b Division of Life Sciences, Rutgers University, 6 0 4 Allison R o a d . Piscataway, N.I 0 8 8 5 4 - 8 0 8 2 , USA Consortium for Risk Evaluation with Stakeholder Participation (CRESP), Piscataway. N.I 0 8 8 5 4 . USA Environmental and Occupational Health Sciences Institute (EOHSZ), Piscataway, NJ 0

276

Modern library designarchitectural directions  

Science Journals Connector (OSTI)

The architectural practice of Moshe Safdie and Associates in Boston has been challenged by numerous clients recently to design major public libraries. The clients have stated an interest in making the library a major civic focal point and a place for community activities and identity. Moshe Safdie has responded to these challenges in Philadelphia Vancouver and Salt Lake City by designing buildings that encourage community interaction with large light?filled gathering spaces to support public congregating venues shops and eateries music recitals meetings electronic technologies and even book club gatherings. This presentation will discuss the architectural context of contemporary library design. As a coda to the presentation there will be a discussion about the acoustical implications of these new directions in civic library design.

2006-01-01T23:59:59.000Z

277

Direct use of methane in coal liquefaction  

DOE Patents (OSTI)

This invention relates to a process for converting solid carbonaceous material, such as coal, to liquid and gaseous hydrocarbons utilizing methane, generally at a residence time of about 20-120 minutes at a temperature of 250.degree.-750.degree. C., preferably 350.degree.-450.degree. C., pressurized up to 6000 psi, and preferably in the 1000-2500 psi range, preferably directly utilizing methane 50-100% by volume in a mix of methane and hydrogen. A hydrogen donor solvent or liquid vehicle such as tetralin, tetrahydroquinoline, piperidine, and pyrolidine may be used in a slurry mix where the solvent feed is 0-100% by weight of the coal or carbonaceous feed. Carbonaceous feed material can either be natural, such as coal, wood, oil shale, petroleum, tar sands, etc., or man-made residual oils, tars, and heavy hydrocarbon residues from other processing systems.

Sundaram, Muthu S. (Shoreham, NY); Steinberg, Meyer (Melville, NY)

1987-01-01T23:59:59.000Z

278

Direct use of methane in coal liquefaction  

DOE Patents (OSTI)

This invention relates to a process for converting solid carbonaceous material, such as coal, to liquid and gaseous hydrocarbons utilizing methane, generally at a residence time of about 20 to 120 minutes at a temperature of 250 to 750/sup 0/C, preferably 350 to 450/sup 0/C, pressurized up to 6000 psi, and preferably in the 1000 to 2500 psi range, preferably directly utilizing methane 50 to 100% by volume in a mix of methane and hydrogen. A hydrogen donor solvent or liquid vehicle such as tetralin, tetrahydroquinoline, piperidine, and pyrolidine may be used in a slurry mix where the solvent feed is 0 to 100% by weight of the coal or carbonaceous feed. Carbonaceous feed material can either be natural, such as coal, wood, oil shale, petroleum, tar sands, etc., or man-made residual oils, tars, and heavy hydrocarbon residues from other processing systems. 1 fig.

Sundaram, M.S.; Steinberg, M.

1985-06-19T23:59:59.000Z

279

First direct observation of muon antineutrino disappearance  

This letter reports the first direct observation of muon antineutrino disappearance. The MINOS experiment has taken data with an accelerator beam optimized for ??? production, accumulating an exposure of 1.71 x 1020 protons on target. In the Far Detector, 97 charged current ??? events are observed. The no-oscillation hypothesis predicts 156 events and is excluded at 6.3?. The best fit to oscillation yields |?m?2| = (3.36-0.40 +0.46(stat.) 0.06(syst.)) x 10-3 eV2, sin2(2 ??) = 0.86-0.12+0.11 (stat.) 0.01(syst.). The MINOS ?? and ??? measurements are consistent at the 2.0% confidence level, assuming identical underlying oscillation parameters.

Adamson, P [Fermilab; Andreopoulos, C [Rutherford; Auty, D J [Sussex U.; Ayres, D S [Argonne; Backhouse, C [Oxford U.; Barr, G [Oxford U.; Bishai, M [Brookhaven; Blake, A [Cambridge U.; Bock, G J [Fermilab; Boehnlein, D J [/Fermilab; Bogert, D [Fermilab; Harvard U., Phys. Dept.

2011-07-05T23:59:59.000Z

280

California schemin': how about direct rebates?  

SciTech Connect

California is pushing ahead with its own climate bill to reduce statewide emissions to 1990 levels by 2020. Some 75--80 percent of the measures required to meet the 2020 reductions in greenhouse gas (GHG) emissions will be met through the 33 percent renewable portfolio standard (RPS), stringent energy efficiency initiatives, and a long list of other mandatory requirements affecting the transport sector. The balance will be met through market- and pricing-oriented mechanisms, including auctioning of GHG emission permits. In early January, an advisory committee proposed that roughly 75 percent of the collected proceeds should be distributed directly to households with the balance used to assist badly affected industries, especially those with few options to transition to a lower carbon regime.

NONE

2010-03-15T23:59:59.000Z

Note: This page contains sample records for the topic "direct uses-total" 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

Direct Production of Silicones From Sand  

SciTech Connect

Silicon, in the form of silica and silicates, is the second most abundant element in the earth's crust. However the synthesis of silicones (scheme 1) and almost all organosilicon chemistry is only accessible through elemental silicon. Silicon dioxide (sand or quartz) is converted to chemical-grade elemental silicon in an energy intensive reduction process, a result of the exceptional thermodynamic stability of silica. Then, the silicon is reacted with methyl chloride to give a mixture of methylchlorosilanes catalyzed by cooper containing a variety of tract metals such as tin, zinc etc. The so-called direct process was first discovered at GE in 1940. The methylchlorosilanes are distilled to purify and separate the major reaction components, the most important of which is dimethyldichlorosilane. Polymerization of dimethyldichlorosilane by controlled hydrolysis results in the formation of silicone polymers. Worldwide, the silicones industry produces about 1.3 billion pounds of the basic silicon polymer, polydimethylsiloxane.

Larry N. Lewis; F.J. Schattenmann: J.P. Lemmon

2001-09-30T23:59:59.000Z

282

A Direct Search for Dirac Magnetic Monopoles  

SciTech Connect

Magnetic monopoles are highly ionizing and curve in the direction of the magnetic field. A new dedicated magnetic monopole trigger at CDF, which requires large light pulses in the scintillators of the time-of-flight system, remains highly efficient to monopoles while consuming a tiny fraction of the available trigger bandwidth. A specialized offline reconstruction checks the central drift chamber for large dE/dx tracks which do not curve in the plane perpendicular to the magnetic field. We observed zero monopole candidate events in 35.7 pb{sup -1} of proton-antiproton collisions at {radical}s = 1.96 TeV. This implies a monopole production cross section limit {sigma} < 0.2 pb for monopoles with mass between 100 and 700 GeV, and, for a Drell-Yan like pair production mechanism, a mass limit m > 360 GeV.

Mulhearn, Michael James; /MIT; ,

2004-10-01T23:59:59.000Z

283

Direct write with microelectronic circuit fabrication  

DOE Patents (OSTI)

In a process for deposition of material onto a substrate, for example, the deposition of metals for dielectrics onto a semiconductor laser, the material is deposited by providing a colloidal suspension of the material and directly writing the suspension onto the substrate surface by ink jet printing techniques. This procedure minimizes the handling requirements of the substrate during the deposition process and also minimizes the exchange of energy between the material to be deposited and the substrate at the interface. The deposited material is then resolved into a desired pattern, preferably by subjecting the deposit to a laser annealing step. The laser annealing step provides high resolution of the resultant pattern while minimizing the overall thermal load of the substrate and permitting precise control of interface chemistry and interdiffusion between the substrate and the deposit. 3 figs.

Drummond, T.; Ginley, D.

1988-05-31T23:59:59.000Z

284

Direct memory access transfer completion notification  

DOE Patents (OSTI)

Methods, compute nodes, and computer program products are provided for direct memory access (`DMA`) transfer completion notification. Embodiments include determining, by an origin DMA engine on an origin compute node, whether a data descriptor for an application message to be sent to a target compute node is currently in an injection first-in-first-out (`FIFO`) buffer in dependence upon a sequence number previously associated with the data descriptor, the total number of descriptors currently in the injection FIFO buffer, and the current sequence number for the newest data descriptor stored in the injection FIFO buffer; and notifying a processor core on the origin DMA engine that the message has been sent if the data descriptor for the message is not currently in the injection FIFO buffer.

Chen, Dong (Croton on Hudson, NY); Giampapa, Mark E. (Irvington, NY); Heidelberger, Philip (Cortlandt Manor, NY); Kumar, Sameer (White Plains, NY); Parker, Jeffrey J. (Rochester, MN); Steinmacher-Burow, Burkhard D. (Esslingen, DE); Vranas, Pavlos (Danville, CA)

2010-07-27T23:59:59.000Z

285

Directed light fabrication of refractory metals  

SciTech Connect

Directed Light Fabrication (DLF) is a metal, rapid fabrication process that fuses metal powders to full density into a solid replica of a computer modeled component. It has been shown feasible for forming nearly any metal and also intermetallics to near net shape with a single process. DLF of refractory pure metals is feasible, bypassing the extensive series of conventional processing steps used for processing these high melting point materials. Tungsten, tantalum, and rhenium were processed and show a continuous resolidified microstructure. Porosity was a problem for the tantalum and rhenium powders produced by chemical reduction processes but not for the tungsten powder spherodized in a plasma arc. Chemical analysis of powder compared to the DLF deposit showed reductions in carbon, oxygen and hydrogen, indicating that process parameters may also be optimized for evolution of residual gases in the deposits.

Lewis, G.K.; Thoma, D.J.; Nemec, R.B.; Milewski, J.O. [Los Alamos National Lab., NM (United States). Materials Science and Technology Div.

1997-11-01T23:59:59.000Z

286

Direct memory access transfer completion notification  

DOE Patents (OSTI)

Methods, apparatus, and products are disclosed for DMA transfer completion notification that include: inserting, by an origin DMA engine on an origin compute node in an injection FIFO buffer, a data descriptor for an application message to be transferred to a target compute node on behalf of an application on the origin compute node; inserting, by the origin DMA engine, a completion notification descriptor in the injection FIFO buffer after the data descriptor for the message, the completion notification descriptor specifying an address of a completion notification field in application storage for the application; transferring, by the origin DMA engine to the target compute node, the message in dependence upon the data descriptor; and notifying, by the origin DMA engine, the application that the transfer of the message is complete, including performing a local direct put operation to store predesignated notification data at the address of the completion notification field.

Archer, Charles J. (Rochester, MN); Blocksome, Michael A. (Rochester, MN); Parker, Jeffrey J. (Rochester, MN)

2010-08-17T23:59:59.000Z

287

Software Quality Assurance: Directives and Guidance  

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

Directives and Guidance Directives and Guidance DOE O 414.1D, Quality Assurance DOE G 414.1-4, Software Guide for use with 10 CFR 830 Subpart A, Quality Assurance Requirements, and DOE O 414.1C, Quality Assurance DOE Order O 414.1D, Quality Assurance, includes Attachment 4 addressing SQA requirements for nuclear safety applications at DOE nuclear facilities. The DOE O 414.1D was issued April 25, 2011. This Order and its associated Guide for safety software, DOE G 414.1-4, Safety Software Guide for use with 10 CFR 830 Subpart A, Quality Assurance Requirements. The Order identifies 10 software quality work activities that are to be performed using the graded approach specified in the Order. These 10 work activities are: (1) software project management, (2) software risk management, (3) software configuration management, (4) procurement and vendor management, (5) software requirements identification and management, (6) software design and implementation, (7) software safety design, (8) verification and validation, (9) problem reporting and corrective action, and (10) training of personnel in the design, development, use and evaluation of safety software. These 10 work activities were consolidated from practices and activities identified in several well known consensus standards and federal requirements. Safety software must be acquired, developed and implemented using ASME NQA-1-2008 with the NQA-1a-2009 addenda (or later edition), Quality Assurance Requirements for Nuclear Facility Applications, Part 1 and Subpart 2.7, or other national or international consensus standards that provide an equivalent level of quailty assurance requirements as NQA-1-2008.

288

V407 Vul: a direct impact accretor  

E-Print Network (OSTI)

V407 Vul (= RXJ1914.4+2457) shows pulsations in X-ray flux on a period of 9.5 minutes, which have been ascribed to accretion onto a magnetic white dwarf, with the X-ray pulses seen as the accreting pole moves into and out of view. The X-ray flux drops to zero between pulses, and no other periods are seen, suggesting that V407 Vul is a type of system known as a ``polar'' in which the white dwarf has a strong enough field to lock to the orbit of its companion. If so, then V407 Vul has the shortest orbital period known for any binary star. However, unlike other polars, V407 Vul shows neither polarization nor line emission. In this paper we propose that V407 Vul is the first example of a new type of X-ray emitting binary in which the mass transfer stream directly hits a non-magnetic white dwarf as a result of the very compact orbit. Our model naturally explains the X-ray and optical pulsations, as well as the absence of polarization and line emission. We show that direct impact will occur for plausible masses of the accreting star and its companion, e.g. M1 ~ 0.5, M2 ~ 0.1 Msun. In our model V407 Vul retains its status as the binary star with the shortest known orbital period, and is therefore a strong source of low-frequency gravitational waves. V407 Vul is representative of an early phase of the evolution of the AM CVn class of binary stars and will evolve into the normal disc-accretion phase on a timescale of 10^6 to 10^7 yr. The existence of V407 Vul supports the double-degenerate route for the formation of AM CVn stars.

T. R. Marsh; D. Steeghs

2002-01-18T23:59:59.000Z

289

Dual Gamma Neutron Directional Elpasolite Detector  

SciTech Connect

Some applications, particularly in homeland security, require detection of both neutron and gamma radiation. Typically, this is accomplished with a combination of two detectors registering neutrons and gammas separately. We have investigated a new type of neutron/gamma (n/?) directional detection capability. We explored a new class of scintillator, cerium (Ce)-doped Elpasolites such as Cs2LiYCl6:Ce (CLYC), Cs2LiLaCl6 (CLLC), Cs2LiLaBr6:Ce (CLLB), or Cs2LiYBr6:Ce (CLYB). These materials are capable of providing energy resolution as good as 2.9% at 662 keV (FWHM), which is better than that of NaI:Tl. Because they contain 6Li, Elpasolites can also detect thermal neutrons. In the energy spectra, the full energy thermal neutron peak appears near or above 3 GEEn MeV. Thus, very effective pulse height discrimination is possible. In addition, the core-to-valence luminescence (CVL) provides Elpasolites with different temporal responses under gamma and neutron excitation, and, therefore, may be exploited for effective pulse shape discrimination. For instance, the CLLC emission consists of two main components: (1) CVL spanning from 220 nm to 320 nm and (2) Ce emission found in the range of 350 to 500 nm. The former emission is of particular interest because it appears only under gamma excitation. It is also very fast, decaying with a 2 ns time constant. The n/? discrimination capability of Elpasolite detectors may be optimized by tuning the cerium doping content for maximum effect on n/? pulse shape differences. The resulting Elpasolite detectors have the ability to collect neutron and gamma data simultaneously, with excellent discrimination. Further, an array of four of these Elpasolites detectors will perform directional detection in both the neutron and gamma channels simultaneously.

Guss, P. P.; Mukhopadhyay, S.

2013-09-01T23:59:59.000Z

290

Direct numerical simulation of turbulent reacting flows  

SciTech Connect

The development of turbulent combustion models that reflect some of the most important characteristics of turbulent reacting flows requires knowledge about the behavior of key quantities in well defined combustion regimes. In turbulent flames, the coupling between the turbulence and the chemistry is so strong in certain regimes that is is very difficult to isolate the role played by one individual phenomenon. Direct numerical simulation (DNS) is an extremely useful tool to study in detail the turbulence-chemistry interactions in certain well defined regimes. Globally, non-premixed flames are controlled by two limiting cases: the fast chemistry limit, where the turbulent fluctuations. In between these two limits, finite-rate chemical effects are important and the turbulence interacts strongly with the chemical processes. This regime is important because industrial burners operate in regimes in which, locally the flame undergoes extinction, or is at least in some nonequilibrium condition. Furthermore, these nonequilibrium conditions strongly influence the production of pollutants. To quantify the finite-rate chemistry effect, direct numerical simulations are performed to study the interaction between an initially laminar non-premixed flame and a three-dimensional field of homogeneous isotropic decaying turbulence. Emphasis is placed on the dynamics of extinction and on transient effects on the fine scale mixing process. Differential molecular diffusion among species is also examined with this approach, both for nonreacting and reacting situations. To address the problem of large-scale mixing and to examine the effects of mean shear, efforts are underway to perform large eddy simulations of round three-dimensional jets.

Chen, J.H. [Sandia National Laboratories, Livermore, CA (United States)

1993-12-01T23:59:59.000Z

291

Geothermal direct heat applications program summary  

SciTech Connect

In 1978, the Department of Energy Division of Geothermal and Hydropower Technologies initiated a program to accelerate the direct use of geothermal energy, in which 23 projects were selected. The projects, all in the western part of the US, cover the use of geothermal energy for space conditioning (heating and cooling) and agriculture (aquaculture and greenhouses). Initially, two projects were slated for industrial processing; however, because of lack of geothermal resources, these projects were terminated. Of the 23 projects, seven were successfully completed, ten are scheduled for completion by the end of 1983, and six were terminated for lack of resources. Each of the projects is being documented from its inception through planning, drilling, and resource confirmation, design, construction, and one year of monitoring. The information is being collected, evaluated, and will be reported. Several reports will be produced, including detailed topical reports on economics, institutional and regulatory problems, engineering, and a summary final report. To monitor progress and provide a forum for exchange of information while the program is progressing, semiannual or annual review meetings have been held with all project directors and lead engineers for the past four years. This is the sixth meeting in that series. Several of the projects which have been terminated are not included this year. Overall, the program has been very successful. Valuable information has been gathered. problems have been encountered and resolved concerning technical, regulatory, and institutional constraints. Most projects have been proven to be economical with acceptable pay-back periods. Although some technical problems have emerged, they were resolved with existing off-the-shelf technologies and equipment. The risks involved in drilling for the resource, the regulatory constraints, the high cost of finance, and large front-end cost remain the key obstacles to the broad development of geothermal direct use applications.

None

1982-08-01T23:59:59.000Z

292

One-Directional Perfect Cloak Created With Homogeneous Material  

E-Print Network (OSTI)

A one-directional invisibility cloak is presented in this letter. Perfect invisibility can be achieved for TM waves along certain directions. The parameters are just homogeneously anisotropic and relatively easy for practical ...

Xi, Sheng

293

New Directions in X-ray Scattering - SSRL  

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

6, 2006 A summary of the workshop on New Directions in X-ray Scattering On Dec 6th, we held a day long workshop to solicit user input on the new directions that the SSRL...

294

Electric field directed self assembly of nanoparticle structures  

E-Print Network (OSTI)

and Heller, M.J. (2007) Electric-field-directed assembly ofOF THE DISSERTATION Electric Field Directed Self Assembly ofof colloidal particles by electric fields. Soft Matter, 2,

Dehlinger, Dietrich Alexander

2008-01-01T23:59:59.000Z

295

Columbia Power Technologies, Inc. Deploys its Direct Drive Wave...  

Energy Savers (EERE)

Columbia Power Technologies, Inc. Deploys its Direct Drive Wave Energy Buoy Columbia Power Technologies, Inc. Deploys its Direct Drive Wave Energy Buoy April 9, 2013 - 12:00am...

296

Modifying directionality through auditory system scaling in a robotic lizard  

Science Journals Connector (OSTI)

The peripheral auditory system of a lizard is strongly directional. This directionality is created by acoustical coupling of the two eardrums and is strongly dependent on characteristics of the middle ear, such as interaural distance, resonance frequency ...

Danish Shaikh; John Hallam; Jakob Christensen-Dalsgaard

2010-08-01T23:59:59.000Z

297

Direct Conversion of Biomass to Fuel | ornl.gov  

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

Direct Conversion of Biomass to Fuel UGA, ORNL research team engineers microbes for the direct conversion of biomass to fuel July 11, 2014 New research from the University of...

298

Optimum Algorithms for a Model of Direct Chaining  

E-Print Network (OSTI)

Direct chaining is a popular and efficient class of hashing algorithms. In this paper we study optimum algorithms among direct chaining methods, under the restrictions that the records in the hash table are not moved after ...

Vitter, Jeffrey Scott; Chen, Wen-Chin

1985-05-01T23:59:59.000Z

299

Construction of prototype system for directional solvent extraction desalination  

E-Print Network (OSTI)

Directional solvent extraction has been demonstrated as a low temperature, membrane free desalination process. This method dissolves the water into an inexpensive, benign directional solvent, rejects the contaminants, then ...

Fowler, Michael James

2012-01-01T23:59:59.000Z

300

DNA-Directed Artificial Light-Harvesting Antenna  

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

DNA-Directed Artificial Light-Harvesting Antenna Authors: Dutta, P. K., Varghese, R., Nangreave, J., Lin, S., Yan, H., and Liu, Y. Title: DNA-Directed Artificial Light-Harvesting...

Note: This page contains sample records for the topic "direct uses-total" 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

Cancellations of Directives- DOE N 251.81  

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

The cancellation of these directives does not relieve the Department or its contractors from complying with the applicable Federal laws and regulations pertaining to the cancelled directives or their functional areas.

302

MOVE-IN DAY Directions to Iacocca Hall, Mountaintop Campus  

E-Print Network (OSTI)

Gas Station.) Follow directions from Silvex. From 78 Eastbound: Turn right at the end of the exit ramp's and Turkey Hill Gas Station.) Follow directions from Silvex. Silvex: Continue on Silvex under the railroad

Napier, Terrence

303

Application of Patterson-function direct methods to materials characterization  

Science Journals Connector (OSTI)

Patterson-function direct methods are chronologically reviewed and their applications to powder and electron diffraction are described.

Rius, J.

2014-08-29T23:59:59.000Z

304

Optimum Performance of Direct Hydrogen Hybrid Fuel Cell Vehicles  

E-Print Network (OSTI)

with the simple load following strategy (non-hybridizeda Direct-Hydrogen, Load-Following Fuel Cell Vehicle, SAE

Zhao, Hengbing; Burke, Andy

2009-01-01T23:59:59.000Z

305

Legislative Directive: EPACT 2005, Subtitle A: Energy Efficiency  

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

Legislative Directive: EPACT 2005, Subtitle A: Energy Efficiency, Sec. 911: Energy Efficiency, Sec. 912: Next Generation Lighting Initiative

306

DOE Standards and Corresponding Directives Crosswalk  

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

DOE Standards and Corresponding Directives Crosswalk DOE Standard Title Date DOE Order(s) Referenced Does DOE Order Reference Standard(s) DOE-TSL-1-99 Department of Energy Standards Index 5/99 ½ None ½ N/A. DOE-TSL-2-98 Directory of Points of Contact for the DOE Technical Standards Program 1/88 ½ None ½ N/A. DOE-TSL-4-99 Directory of DOE and Contractor Personnel Involved in Non- Government Standards Activities 5/99 ½ None ½ N/A. DOE-STD-0100T-93 Licensed Reactor Nuclear Safety Criteria Applicable to DOE Reactors 11/93 ½ DOE O 5480.6 ½ Order has been cancelled by N 251.4. DOE-STD-101-92 Compilation of Nuclear Safety Criteria for Potential Application to DOE Nonreactor Nuclear Facilities 3/92 ½ DOE O 5480.5 ½ Order has been cancelled by N 1321.140. DOE-HDBK-1001-96

307

Direct numerical simulations of aeolian sand ripples  

E-Print Network (OSTI)

Aeolian sand beds exhibit regular patterns of ripples resulting from the interaction between topography and sediment transport. Their characteristics have been so far related to reptation transport caused by the impacts on the ground of grains entrained by the wind into saltation. By means of direct numerical simulations of grains interacting with a wind flow, we show that the instability turns out to be driven by resonant grain trajectories, whose length is close to a ripple wavelength and whose splash leads to a mass displacement towards the ripple crests. The pattern selection results from a compromise between this destabilizing mechanism and a diffusive downslope transport which stabilizes small wavelengths. The initial wavelength is set by the ratio of the sediment flux and the erosion/deposition rate, a ratio which increases linearly with the wind velocity. We show that this scaling law, in agreement with experiments, originates from an interfacial layer separating the saltation zone from the static sand bed, where momentum transfers are dominated by mid-air collisions. Finally, we provide quantitative support for the use the propagation of these ripples as a proxy for remote measurements of sediment transport.

Orencio Duran; Philippe Claudin; Bruno Andreotti

2014-11-07T23:59:59.000Z

308

Chapter 6 Research needs and future directions  

Science Journals Connector (OSTI)

Publisher Summary This chapter discusses research needs and future directions. Significant research has been done since the early 1990s in the development of biodesulfurization. The majority of this work has been done in biocatalyst development, although advances in the area of process development have also been made. The major thrust for these activities was from the identification of a sulfur-specific desulfurization pathway in Rhodococcus erythropolis, sp. IGTS8 in the early 1990s. This significantly raised the potential of developing an efficient biodesulfurization process due to the selective nature of the reaction and thus, retention of the fuel value of the oil. The metabolic pathway for biodesulfurization in the organism was characterized and the enzymes necessary for the biochemical reactions were identified. Following this, the genes expressing these enzymes were also characterized and cloned into E. coli and other organisms. The rate of each step in the reaction pathway was determined, both in vivo and in vitro and the rate-limiting step was identified as the last step in the pathway involving enzyme DszB, which releases the sulfur as sulfite. All the enzymes in the pathway were over expressed and the rate of DBT conversion was increased by over an order of magnitude. Over expression of the enzyme DszD, which regenerates the co-factor required for the first two steps, was also achieved, further enhancing the rate of conversion .

2007-01-01T23:59:59.000Z

309

Determining orientation and direction of DNA sequences  

DOE Patents (OSTI)

Determining orientation and direction of DNA sequences. A method by which fluorescence in situ hybridization can be made strand specific is described. Cell cultures are grown in a medium containing a halogenated nucleotide. The analog is partially incorporated in one DNA strand of each chromatid. This substitution takes place in opposite strands of the two sister chromatids. After staining with the fluorescent DNA-binding dye Hoechst 33258, cells are exposed to long-wavelength ultraviolet light which results in numerous strand nicks. These nicks enable the substituted strand to be denatured and solubilized by heat, treatment with high or low pH aqueous solutions, or by immersing the strands in 2.times.SSC (0.3M NaCl+0.03M sodium citrate), to name three procedures. It is unnecessary to enzymatically digest the strands using Exo III or another exonuclease in order to excise and solubilize nucleotides starting at the sites of the nicks. The denaturing/solubilizing process removes most of the substituted strand while leaving the prereplication strand largely intact. Hybridization of a single-stranded probe of a tandem repeat arranged in a head-to-tail orientation will result in hybridization only to the chromatid with the complementary strand present.

Goodwin, Edwin H. (Los Alamos, NM); Meyne, Julianne (Los Alamos, NM)

2000-01-01T23:59:59.000Z

310

Stability of eutectic interface during directional solidification  

SciTech Connect

Directional solidification of eutectic alloys shows different types of eutectic morphologies. These include lamellar, rod, oscillating and tilting modes. The growth of these morphologies occurs with a macroscopically planar interface. However, under certain conditions, the planar eutectic front becomes unstable and gives rise to a cellular or a dendritic structure. This instability leads to the cellular/dendritic structure of either a primary phase or a two-phase structure. The objective of this work is to develop a fundamental understanding of the instability of eutectic structure into cellular/dendritic structures of a single phase and of two-phases. Experimental studies have been carried out to examine the transition from a planar to two-phase cellular and dendritic structures in a ceramic system of Alumina-Zirconia (Al{sub 2}O{sub 3}-ZrO{sub 2}) and in a transparent organic system of carbon tetrabromide and hexachloroethane (CBr{sub 4}-C{sub 2}Cl{sub 6}). Several aspects of eutectic interface stability have been examined.

Han, S.H.

1996-04-23T23:59:59.000Z

311

Direct conversion nuclear reactor space power systems  

SciTech Connect

This paper presents the results of a study of space nuclear reactor power systems using either thermoelectric or thermionic energy converters. An in-core reactor design and two heat pipe cooled out-of-core reactor designs were considered. One of the out-of-core cases utilized, long heat pipes (LHP) directly coupled to the energy converter. The second utilized a larger number of smaller heat pipes (mini-pipe) radiatively coupled to the energy converter. In all cases the entire system, including power conditioning, was constrained to be launched in a single shuttle flight. Assuming presently available performance, both the LHP thermoelectric system and minipipe thermionic system, designed to produce 100 kWe for seven years, would have a specific mass near 22kg/kWe. The specific mass of the thermionic minipipe system designed for a one year mission is 165 kg/kWe due to less fuel swelling. Shuttle imposed growth limits are near 300 kWe and 1.2 MWe for the thermoelectric and thermionic systems, respectively. Converter performance improvements could double this potential, and over 10 MWe may be possible for very short missions.

Britt, E.J.; Fitzpatrick, G.O.

1982-08-01T23:59:59.000Z

312

TUNE: Compiler-Directed Automatic Performance Tuning  

SciTech Connect

This project has developed compiler-directed performance tuning technology targeting the Cray XT4 Jaguar system at Oak Ridge, which has multi-core Opteron nodes with SSE-3 SIMD extensions, and the Cray XE6 Hopper system at NERSC. To achieve this goal, we combined compiler technology for model-guided empirical optimization for memory hierarchies with SIMD code generation, which have been developed by the PIs over the past several years. We examined DOE Office of Science applications to identify performance bottlenecks and apply our system to computational kernels that operate on dense arrays. Our goal for this performance-tuning technology has been to yield hand-tuned levels of performance on DOE Office of Science computational kernels, while allowing application programmers to specify their computations at a high level without requiring manual optimization. Overall, we aim to make our technology for SIMD code generation and memory hierarchy optimization a crucial component of high-productivity Petaflops computing through a close collaboration with the scientists in national laboratories.

Hall, Mary [University of Utah

2014-09-18T23:59:59.000Z

313

Direct liquefaction proof-of-concept facility  

SciTech Connect

The main objective of the U.S. DOE, Office of Fossil Energy, is to ensure the US a secure energy supply at an affordable price. An integral part of this program was the demonstration of fully developed coal liquefaction processes that could be implemented if market and supply considerations so required, Demonstration of the technology, even if not commercialized, provides a security factor for the country if it is known that the coal to liquid processes are proven and readily available. Direct liquefaction breaks down and rearranges complex hydrocarbon molecules from coal, adds hydrogen, and cracks the large molecules to those in the fuel range, removes hetero-atoms and gives the liquids characteristics comparable to petroleum derived fuels. The current processes being scaled and demonstrated are based on two reactor stages that increase conversion efficiency and improve quality by providing the flexibility to adjust process conditions to accommodate favorable reactions. The first stage conditions promote hydrogenation and some oxygen, sulfur and nitrogen removal. The second stage hydrocracks and speeds the conversion to liquids while removing the remaining sulfur and nitrogen. A third hydrotreatment stage can be used to upgrade the liquids to clean specification fuels.

Alfred G. Comolli; Peizheng Zhou; HTI Staff

2000-01-01T23:59:59.000Z

314

Four Phase Switched Reluctance Motor Direct Torque Control  

Science Journals Connector (OSTI)

The three-phase switched reluctance motor direct torque control method mostly is a simple transplantation of the three-phase AC asynchronous motor direct torque control method, not suitable for arbitrary-phase switched reluctance motor. In this paper, ... Keywords: SRM, Direct torque control, Flux vector, Voltage vector, Switched rule

Wang Mianhua

2011-01-01T23:59:59.000Z

315

UCPNetworks: A Directed Graphical Representation of Conditional Utilities Craig Boutilier  

E-Print Network (OSTI)

UCP­Networks: A Directed Graphical Representation of Conditional Utilities Craig Boutilier@cs.bgu.ac.il Abstract We propose a directed graphical representation of util­ ity functions, called UCP­networks. The network de­ composes a utility function into a number of additive factors, with the directionality

Brafman, Ronen

316

FUEL CELLS DIRECT ALCOHOL FUEL CELLS | Direct Ethylene Glycol Fuel Cells  

Science Journals Connector (OSTI)

Direct ethylene glycol fuel cells, in which the oxidation of ethylene glycol and the reduction of oxygen take place at the anode and the cathode, respectively, are promising candidates as electric power sources of portable devices such as the cellular phone and the laptop computer. The advantages of ethylene glycol are high activity, high energy density, low volatility, and high boiling point compared with other organic fuels such as methanol and ethanol. In this article, the construction of direct ethylene glycol fuel cells, the electrooxidation of ethylene glycol in acid and alkaline solutions, cathode catalysts, and operating conditions such as temperature, pH of the electrolytes, and the concentration of ethylene glycol are described.

Z. Ogumi; K. Miyazaki

2009-01-01T23:59:59.000Z

317

Nevada National Security Site-Directed Research  

Office of Scientific and Technical Information (OSTI)

Nevada National Security Nevada National Security Site-Directed Research and Development FY 2010 Report This work was supported by the U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office, under Contract No. DE-AC52-06NA25946. DOE/NV/25946--1162 Report Date: April 2011 SDRD iii Contents Introduction ������������������������������������������������������������������������������������������������������������������������������ v National Security Technologies-Operated Sites ���������������������������������������������������������������� xi

318

Comparing readout strategies to directly detect dark matter  

E-Print Network (OSTI)

Over the past decades, several ideas and technologies have been developed to directly detect WIMP from the galactic halo. All these detection strategies share the common goal of discriminating a WIMP signal from the residual backgrounds. By directly detecting WIMPs, one can measure some or all of the observables associated to each nuclear recoil candidates, such as their energy and direction. In this study, we compare and examine the discovery potentials of each readout strategies from counting only (bubble chambers) to directional detectors (Time Projection Chambers) with 1d-, 2d-, and 3d-sensitivity. Using a profile likelihood analysis, we show that, in the case of a large and irreducible background contamination characterized by an energy distribution similar to the expected WIMP signal, directional information can improve the sensitivity of the experiment by several orders of magnitude. We also found that 1d directional detection is only less effective than a full 3d directional sensitivity by about a fac...

Billard, J

2014-01-01T23:59:59.000Z

319

Strategic Directions for Hydrogen Delivery Workshop Proceedings  

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

W W W o o r r k k s s h h o o p p P P r r o o c c e e e e d d i i n n g g s s M M a a y y 7 7 - - 8 8 , , 2 2 0 0 0 0 3 3 C C r r y y s s t t a a l l C C i i t t y y M M a a r r r r i i o o t t t t A A r r l l i i n n g g t t o o n n , , V V A A S S p p o o n n s s o o r r e e d d b b y y U U . . S S . . D D e e p p a a r r t t m m e e n n t t o o f f E E n n e e r r g g y y O O f f f f i i c c e e o o f f E E n n e e r r g g y y E E f f f f i i c c i i e e n n c c y y a a n n d d R R e e n n e e w w a a b b l l e e E E n n e e r r g g y y O O f f f f i i c c e e o o f f H H y y d d r r o o g g e e n n , , F F u u e e l l C C e e l l l l s s , , a a n n d d I I n n f f r r a a s s t t r r u u c c t t u u r r e e T T e e c c h h n n o o l l o o g g i i e e s s P P r r o o g g r r a a m m Strategic Directions for Hydrogen Delivery Workshop i May 2003 Table of Contents INTRODUCTION ...........................................................................................................................................................................................1 BACKGROUND.............................................................................................................................................................................................1

320

Directed Energy Interactions with Surfaces - Argonne National Laboratories,  

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

Directed Energy Interactions with Directed Energy Interactions with Surfaces > Directed Energy Interactions with Surfaces Directed Energy Interactions with Surfaces Staff Principal Investigator Michael J. Pellin Wallis F. Calaway Dieter M. Gruen Michael R. Savina Igor Veryovkin Visiting Scientist Emil Tripa Bruce V. King Secretary Barbara Hall Theme Using world-class tools, this program seeks to develop a predictive understanding of the effects of directed energy sources (ions, electrons, and photons) on the composition, structure, and material properties of surfaces and other materials whose dimensions are of atomic scale. These tools, based on laser postionization ofatomsandmoleculesdesorbed by directed energy sources have been developed at ANL and provide the program with uniquely sensitive methods for trace analysis of

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321

NREL: Learning - Student Resources on Geothermal Direct Use  

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

Direct Use Direct Use Photo of flowers in a greenhouse. Johnson County High School in Tennessee features a geothermally heated greenhouse, where students can learn about agriculture. The following resources will help you learn more about the direct use of geothermal energy. If you are unfamiliar with this technology, see the introduction to geothermal direct use. High School and College Level U.S. Department of Energy Geothermal Technologies Program: Direct Use Has more basic information Oregon Institute of Technology Geo-Heat Center Features information on research in direct use technologies, including resource maps. Geothermal Resources Council Provides information about and for the geothermal industry. Renewable Energy Policy Project Provides in-depth coverage on geothermal resources, technologies and

322

High Specific Power, Direct Methanol Fuel Cell Stack  

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

High Specific Power, Direct Methanol Fuel Cell Stack High Specific Power, Direct Methanol Fuel Cell Stack High Specific Power, Direct Methanol Fuel Cell Stack The present invention is a fuel cell stack including at least one direct methanol fuel cell. Available for thumbnail of Feynman Center (505) 665-9090 Email High Specific Power, Direct Methanol Fuel Cell Stack The present invention is a fuel cell stack including at least one direct methanol fuel cell. A cathode manifold is used to convey ambient air to each fuel cell, and an anode manifold is used to convey liquid methanol fuel to each fuel cell. Tie-bolt penetrations and tie-bolts are spaced evenly around the perimeter to hold the fuel cell stack together. Each fuel cell uses two graphite-based plates. One plate includes a cathode active area that is defined by serpentine channels connecting the inlet manifold

323

Regional 166 Direct Loan (Ohio) | Department of Energy  

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

Regional 166 Direct Loan (Ohio) Regional 166 Direct Loan (Ohio) Regional 166 Direct Loan (Ohio) < Back Eligibility Agricultural Commercial Construction Fuel Distributor Industrial Installer/Contractor Systems Integrator Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Home Weatherization Solar Wind Maximum Rebate $350,000 Program Info State Ohio Program Type Loan Program Provider Ohio Department of Development The Ohio Development Services Agency's (ODSA) Regional 166 Direct Loan provides low-interest loans to businesses creating new jobs or preserving existing employment opportunities in the State of Ohio. Eligible projects include those related to industry, commerce, distribution or research activities. Retail projects are ineligible for the Regional 166

324

Cost Transfers Involving Sponsored Projects Directives and Procedures  

E-Print Network (OSTI)

Cost Transfers Involving Sponsored Projects Directives and Procedures Responsible Office: Office....................................................................................................................2 1.3 Cost Transfer..................................................................................................................................................2 4. Documentation of Cost Transfers

Jawitz, James W.

325

New Directions in Engines and Fuels | Department of Energy  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

and Fuels New Directions in Engines and Fuels Mobility based predominately on petroleum faces severe and imminent constraints as petroleum production and deliverability are...

326

Laser Assisted Direct Local Synthesis of Semiconducting Nanowires  

E-Print Network (OSTI)

electrically driven lasers," Nature 421 (6920), 241-245 (Hsu, A. Bushmaker et al. , "Laser Directed Growth of Carbon-al. , "Scanning focused laser activation of carbon nanotube

RYU, SANG GIL

2010-01-01T23:59:59.000Z

327

Direct Cooled Power Electronics Substrate | Department of Energy  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Cooled Power Electronics Substrate Direct Cooled Power Electronics Substrate 2009 DOE Hydrogen Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation...

328

Direct-Current Resistivity Survey At Mauna Loa Northeast Rift...  

Open Energy Info (EERE)

Mauna Loa Northeast Rift Area (Thomas, 1986) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Direct-Current Resistivity Survey At Mauna Loa...

329

Direct Synthesis of Nanoceria in Aqueous Polyhydroxyl Solutions...  

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

Synthesis of Nanoceria in Aqueous Polyhydroxyl Solutions. Direct Synthesis of Nanoceria in Aqueous Polyhydroxyl Solutions. Abstract: Nanoceria has been shown to possess biomedical...

330

Using Cluster Road Mapping to Determine Strategic Clean Energy Direction  

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

This document contains the transcript for the Using Cluster Roadmapping to Determine Your Strategic Clean Energy Direction webinar held on May 16, 2013.

331

Nonequilibrium Phase Transitions in Directed Small-World Networks  

Science Journals Connector (OSTI)

Many social, biological, and economic systems can be approached by complex networks of interacting units. In many of these systems relations are directed in the sense that links act only in one direction (outwards or inwards). We investigate the effect of directed links on the behavior of a simple spin-like model evolving on a small-world network. This model may describe for instance the dynamics of public opinion in social influence networks. We show that directed networks may lead to a highly nontrivial phase diagram including first- and second-order phase transitions out of equilibrium.

Alejandro D. Snchez; Juan M. Lpez; Miguel A. Rodrguez

2002-01-08T23:59:59.000Z

332

Direct observations of thermally induced structural changes in...  

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

observations of thermally induced structural changes in amorphous silicon carbide. Direct observations of thermally induced structural changes in amorphous silicon carbide....

333

Focus Series: MaineResidential Direct Install Program  

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

Better Buildings Neighborhood Program Focus Series: MaineResidential Direct Install Program: Residential Air Sealing Program Drives Maine Home Energy Savings Through the Roof.

334

HEC-DPSSL 2012 Workshop, Directions: National Ignition Facility...  

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

Road Keep left at the fork Destination will be on the right Directions to Lawrence Livermore National Laboratory and the National Ignition Facility can be found on the...

335

Backgrounds and Projected Limits from Dark Matter Direct Detection Experiments  

E-Print Network (OSTI)

A simple formula is introduced which indicates the amount by which projections of dark matter direct detection experiments are expected to be degraded due to backgrounds.

Scott Dodelson

2008-12-08T23:59:59.000Z

336

Direct Visualization of Initial SEI Morphology and Growth Kinetics...  

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

Initial SEI Morphology and Growth Kinetics During Lithium Deposition by in situ Electrochemical Direct Visualization of Initial SEI Morphology and Growth Kinetics During Lithium...

337

Application of the directional hydraulic fracturing at Berezovskaya Mine  

SciTech Connect

The paper analyzes the experimental research of the directional hydraulic fracturing applied for weakening of rocks at Berezovskaya Mine (Kuznetsk Coal Basin) in 2005-2006.

Lekontsev, Y.M.; Sazhin, P.V. [Russian Academy of Sciences, Novosibirsk (Russian Federation). Institute for Mining

2008-05-15T23:59:59.000Z

338

Text Processing a Policy or Notice - DOE Directives, Delegations...  

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

Processing a Policy or Notice Processing a Policy or Notice Processing an Order or Guide Canceling a Directive by Website Administrator Development from justification memorandum...

339

A High Temperature Direct Vehicle Exhaust Flowmeter for Heavy...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Directions in Engine-Efficiency and Emissions Research (DEER) Conference in Detroit, MI, September 27-30, 2010. p-08nevius.pdf More Documents & Publications Complex System...

340

Novel Materials for High Efficiency Direct Methanol Fuel Cells  

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

or otherwise restricted information Novel Materials for High Efficiency Direct Methanol Fuel Cells Chris Roger and David Mountz October 1, 2009 2009 Fuel Cell Projects Kickoff...

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to obtain the most current and comprehensive results.


341

Development of an energy efficient direct contact membrane distillation system.  

E-Print Network (OSTI)

??Direct contact membrane distillation (DCMD) was investigated for its performance abilities and capability to concentrate aqueous solutions with high solid contents at low temperatures. The (more)

Bui, Anh

2008-01-01T23:59:59.000Z

342

USE OF QUADRATIC MODELS WITH MESH ADAPTIVE DIRECT ...  

E-Print Network (OSTI)

Mar 6, 2011 ... differences remain: the mesh adaptive direct search (MADS [6, ... implicit filtering method described in [19] may also be viewed as a hybrid...

Le Digabel

2011-03-06T23:59:59.000Z

343

Letter of Direction to Contractor | Department of Energy  

Office of Environmental Management (EM)

River Site Saltstone Disposal Facility (SDF), and authorizes the required start-up testing excluding dispostion of the Tank 50 waste to SDU 2. Letter of Direction to...

344

Cost-Competitive Advanced Thermoelectric Generators for Direct...  

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

Advanced Thermoelectric Generators for Direct Conversion of Vehicle Waste Heat into Useful Electrical Power Cost-Competitive Advanced Thermoelectric Generators for...

345

Low Temperature Direct Use Pool & Spa Geothermal Facilities ...  

Open Energy Info (EERE)

facilities found CSV Retrieved from "http:en.openei.orgwindex.php?titleLowTemperatureDirectUsePool%26SpaGeothermalFacilities&oldid305628" Category: List of Low...

346

Geothermal Direct-Use Minimizing Land Use and Impact  

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

With geothermal direct-use applications, land use issues usually only arise during exploration and development when geothermal reservoirs are located in or near urbanized areas, critical habitat...

347

Direct Experimental Observation of the Low Ionization Potentials...  

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

Observation of the Low Ionization Potentials of Guanine in Free Oligonucleotides by Using Photoelectron Direct Experimental Observation of the Low Ionization Potentials of Guanine...

348

Credibility and flexibility : political institutions and foreign direct investment  

E-Print Network (OSTI)

Meyer. 2004. Foreign investment location and institutionaleconomics of foreign direct investment incentives. WorkingBidding for Mobile Investment: Economic Consequences and

Zheng, Yu

2007-01-01T23:59:59.000Z

349

Quarterly Update for April, May, and June - DOE Directives, Delegation...  

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

April, May, and June by Diane Johnson PDF document icon Directives Quarterly Update for April-May-June 2014.pdf - PDF document, 271 KB (277782...

350

Chirped Laser Dispersion Spectroscopy with Directly Modulated Quantum Cascade Laser  

Science Journals Connector (OSTI)

A feasibility study of chirped laser dispersion spectroscopy (CLaDS) with utilizing direct modulation of a quantum cascade laser instead of external modulators is presented....

Hangauer, Andreas; Spinner, Georg; Nikodem, Michal; Wysocki, Gerard

351

Direct-Current Resistivity At Cove Fort Area - Liquid (Warpinski...  

Open Energy Info (EERE)

Warpinski, Et Al., 2004) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Direct-Current Resistivity At Cove Fort Area - Liquid (Warpinski, Et...

352

TEMPORAL VARIATIONS OF FRACTURE DIRECTIONS AND FRACTURE DENSITIES...  

Open Energy Info (EERE)

TEMPORAL VARIATIONS OF FRACTURE DIRECTIONS AND FRACTURE DENSITIES IN THE COSO GEOTHERMAL FIELD FROM ANALYSES OF SHEAR-WAVE SPLITTING Jump to: navigation, search OpenEI Reference...

353

The Indirect and Semi-Direct Aerosol Campaign  

SciTech Connect

Research projects like the Indirect and Semi-Direct Aerosol Campaign, or ISDAC, increase our knowledge of atmospheric aerosol particles and cloud physics.

Ghan, Steve

2014-03-24T23:59:59.000Z

354

Directional drilling techniques for exploration in-advance of mining  

SciTech Connect

In-seam directionally drilled horizontal boreholes have provided effective solutions in underground coal mines for methane and water drainage and inherently provide an excellent tool for coalbed exploration. Directionally drilled methane drainage boreholes have identified rapid changes in coalbed elevation, coalbed thickness and faults. Specific directional drilling and coring procedures for exploration in-advance of mining are reviewed in this paper, and also other directional drilling applications including in-mine horizontal gob ventilation boreholes, identification of abandoned workings, and water drainage boreholes.

Kravits, S.J.; Schwoebel, J.J. (REI Underground Exploration Inc., Salt Lake City, UT (United States))

1994-01-01T23:59:59.000Z

355

Bulk Hydrogen Storage - Strategic Directions for Hydrogen Delivery...  

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

Bulk Hydrogen Storage Strategic Directions for Hydrogen Delivery Workshop May 7-8, 2003 Crystal City, Virginia Breakout Session - Bulk Hydrogen Storage Main ThemesCaveats Bulk...

356

Optimization Online - Use of a Direct Search Algorithm in the ...  

E-Print Network (OSTI)

Dec 2, 2014 ... Use of a Direct Search Algorithm in the Process Design of Material Science ... It includes advanced constraints handling, treatment of two...

Amen E. Gheribi

2014-12-02T23:59:59.000Z

357

Batteries: Direct-write Microbatteries for Microelectronic Devices  

E-Print Network (OSTI)

Batteries: Direct-write Microbatteries for Microelectronic Devices Mesoscale electrochemical charge and ultra- capacitors have a minimal heat signature, generate no noise, and have no moving parts, so

Arnold, Craig B.

358

Project Profile: Sensible Heat, Direct, Dual-Media Thermal Energy...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Sensible Heat, Direct, Dual-Media Thermal Energy Storage Module Acciona logo Acciona Solar, under the Thermal Storage FOA, plans to develop a prototype thermal energy storage...

359

Direct Conversion of Light into Work - Energy Innovation Portal  

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

Thermal Solar Thermal Industrial Technologies Industrial Technologies Find More Like This Return to Search Direct Conversion of Light into Work Lawrence Berkeley National...

360

Energy-Efficient Melting and Direct Delivery of High Quality...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

preparing and melting the metal off-site using efficient electric Direct Immersion (DI) heat- ers, then transporting the molten metal in Transportable Electric Ladle (TEL) trucks...

Note: This page contains sample records for the topic "direct uses-total" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
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361

Recovery Act:Direct Confirmation of Commercial Geothermal Resources...  

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

Recovery Act: Direct Confirmation of Commercial Geothermal Resources in Colorado using Remote Sensing and On- Site Exploration, Testing and Analysis F. Lee Robinson - PI Flint...

362

An Accelerated Linearized Alternating Direction Method of Multipliers  

E-Print Network (OSTI)

Feb 12, 2014 ... An Accelerated Linearized Alternating Direction Method of Multipliers. Yuyuan Ouyang(ouyang ***at*** ufl.edu) Yunmei Chen(yun ***at***...

Yuyuan Ouyang

2014-02-12T23:59:59.000Z

363

Spontaneous hydrogen evolution in direct methanol fuel cells.  

E-Print Network (OSTI)

??A direct methanol fuel cell (DMFC) is an electrochemical energy conversion device that converts chemical energy of liquid methanol into electrical energy. Because of its (more)

Ye, Qiang

2005-01-01T23:59:59.000Z

364

Low-Cost Direct Bonded Aluminum (DBA) Substrates | Department...  

Energy Savers (EERE)

(DBA) Substrates Low-Cost Direct Bonded Aluminum (DBA) Substrates 2012 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation...

365

Low-Cost Direct Bonded Aluminum (DBA) Substrates | Department...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Aluminum (DBA) Substrates Low-Cost Direct Bonded Aluminum (DBA) Substrates 2011 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit Review and...

366

ORNL: Low-Cost Direct Bonded Aluminum (DBA) Substrates (Agreement...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Direct Bonded Aluminum (DBA) Substrates (Agreement ID:23278) 2013 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer...

367

ORNL: Low-Cost Direct Bonded Aluminum (DBA) Substrates (Agreement...  

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

Low-Cost Direct Bonded Aluminum (DBA) Substrates H. -T. Lin, A. A. Wereszczak, and S. Waters Oak Ridge National Laboratory This presentation does not contain any proprietary,...

368

Direct Numerical Simulations and Robust Predictions of Cloud...  

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

the center of the bubble cloud. Credit: Computational Science and Engineering Laboratory, ETH Zurich, Switzerland Direct Numerical Simulations and Robust Predictions of Cloud...

369

Direct Measurement of Oxygen Incorporation into Thin Film Oxides...  

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

Measurement of Oxygen Incorporation into Thin Film Oxides at Room Temperature Upon Ultraviolet Phton Irradiation. Direct Measurement of Oxygen Incorporation into Thin Film Oxides...

370

Enabling Green Energy and Propulsion Systems via Direct Noise...  

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

Umesh Paliath, GE Global Research; Joe Insley, Argonne National Laboratory Enabling Green Energy and Propulsion Systems via Direct Noise Computation PI Name: Umesh Paliath PI...

371

Enabling Green Energy and Propulsion Systems via Direct Noise...  

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

GE propulsion systems Enabling Green Energy and Propulsion Systems via Direct Noise Computation PI Name: Umesh Paliath PI Email: paliath@ge.com Institution: GE Global Research...

372

Characterization of decommissioned reactor internals: Direct-assay method assessment  

SciTech Connect

This study describes the direct-assay technique for measuring activation levels of irradiated reactor component hardware. It also compares the direct-assay technique with calculational analysis methods that predict activation levels. Direct assay is performed in four steps: (a) planning and component selection, (b) onsite measurements, (c) radiochemical analysis, and (d) data analysis and classification. Uncertainties are estimated for each step of this process, and an overall uncertainty in the classification accuracy is calculated as about {plus_minus}35%. Numerous research ideas are identified to help reduce the uncertainty level; many of these ideas would improve activation determinations performed by either direct assay or by calculational analysis methods.

Cline, J.E.

1993-03-01T23:59:59.000Z

373

Chemistry & Biology Directed Evolution of the Nonribosomal Peptide  

E-Print Network (OSTI)

Chemistry & Biology Article Directed Evolution of the Nonribosomal Peptide Synthetase Adm University of Illinois, Urbana, IL 61801, USA 3Department of Chemistry 4The Chemistry of Life Processes

Zhao, Huimin

374

Optimization Online - A Feasible Direction Algorithm for Nonlinear ...  

E-Print Network (OSTI)

Aug 21, 2014 ... Abstract: In this work we present a new feasible direction algorithm for solving smooth nonlinear second-order cone programs. These problems...

Alfredo Canelas

2014-08-21T23:59:59.000Z

375

MHK Technologies/Oregon State University Columbia Power Technologies Direct  

Open Energy Info (EERE)

State University Columbia Power Technologies Direct State University Columbia Power Technologies Direct Drive Point Absorber < MHK Technologies Jump to: navigation, search << Return to the MHK database homepage Oregon State University Columbia Power Technologies Direct Drive Point Absorber.jpg Technology Profile Primary Organization Oregon State University OSU Project(s) where this technology is utilized *MHK Projects/OSU Direct Drive Power Generation Buoys Technology Resource Click here Wave Technology Type Click here Point Absorber Technology Readiness Level Click here TRL 1-3: Discovery / Concept Definition / Early Stage Development & Design & Engineering Technology Description When the coil experiences a changing magnetic field created by the heaving magnets voltage is generated Technology Dimensions

376

Supplemental Data Directed Evolution of ATP Binding Proteins  

E-Print Network (OSTI)

Supplemental Data Directed Evolution of ATP Binding Proteins from a Zinc Finger Domain Using m TG 3'). Denaturing Ni-NTA was performed on the ATP-column elution for round 2, and then FLAG with the resin, but instead passed directly over the immobilized ATP. The selection was performed at room

Heller, Eric

377

Influence of plastic deformation on bimaterial fault rupture directivity  

E-Print Network (OSTI)

Influence of plastic deformation on bimaterial fault rupture directivity Nora DeDontney,1 Elizabeth of the role of the stress state on the distribution of plastic deformation and the direction of preferred in determining the location of plastic deformation. For different orientations, plastic deformation can

Dmowska, Renata

378

Smart Direct-LTE communication: An energy saving perspective  

Science Journals Connector (OSTI)

Direct-LTE communication underlying a cellular infrastructure, or more commonly known as device to device (D2D), is discussed in this paper. When enabling D2D communication in the system, one can see several benefits compared to the conventional infrastructure ... Keywords: Component, Device to device communications, Direct-LTE cellular networks, Energy efficiency, Throughput

Shahid Mumtaz; Henrik Lundqvist; Kazi Mohammed Saidul Huq; Jonathan Rodriguez; Ayman Radwan

2014-02-01T23:59:59.000Z

379

Adaptive MAC Protocol for UAV Communication Networks Using Directional Antennas  

E-Print Network (OSTI)

Adaptive MAC Protocol for UAV Communication Networks Using Directional Antennas Abdel Ilah Alshbatat and Liang Dong, Senior Member, IEEE Abstract-- Unmanned aerial vehicle (UAV) has been used inspection and range extension. Moreover, UAVs are suited for situations that are too dangerous for direct

Dong, Liang

380

Analysis of WACSIS data using a directional hybrid wave model  

E-Print Network (OSTI)

and consistent estimates of the energy spreading parameter and mean wave direction of directional seas based on a cosine-2s model. In this approach, a Maximum Likelihood Method (MLM) is employed. Because it is more tolerant of errors in the estimated cross...

Zhang, Shaosong

2007-04-25T23:59:59.000Z

Note: This page contains sample records for the topic "direct uses-total" 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.
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381

0 Riso-R-434 Wind Speed and Direction  

E-Print Network (OSTI)

meteorological statistics for the area as it was considered a possible site for a nuclear power plant. \\ \\ Duringm I 0 Riso-R-434 t Wind Speed and Direction Changes due to Terrain Effects revealed-4000 Roskilde, Denmark May 1983 #12;RIS?-R-434 WIND SPEED AND DIRECTION CHANGES DUE TO TERRAIN EFFECTS

382

THE EFFECT OF INCREASING TRANSPORTATION COST ON FOREIGN DIRECT INVESTMENT.  

E-Print Network (OSTI)

THE EFFECT OF INCREASING TRANSPORTATION COST ON FOREIGN DIRECT INVESTMENT Major: Maritime Administration April 2009 Submitted to the Office of Undergraduate Research Texas A&M University in partial fulfillment... of the requirements for the designation as UNDERGRADUATE RESEARCH SCHOLAR A Senior Scholars Thesis by KIMBERLY GRESSLER THE EFFECT OF INCREASING TRANSPORTATION COST ON FOREIGN DIRECT INVESTMENT Approved by: Research Advisor: Joan Mileski...

Gressler, Kimberly

2009-06-09T23:59:59.000Z

383

Directional preference may enhance hunting accuracy in foraging foxes  

Science Journals Connector (OSTI)

...Faculty of Forestry, Wildlife and Wood Sciences, Czech...year, cloud cover and wind direction. We suggest...observed by 23 experienced wildlife biologists and hunters...year, cloud cover and wind direction. We suggest...Faculty of Forestry, Wildlife and Wood Sciences, Czech...

2011-01-01T23:59:59.000Z

384

INNOVATIONSIN ECONOMIC DEVELOPMENT The Evolving Direction of Economic  

E-Print Network (OSTI)

INNOVATIONSIN ECONOMIC DEVELOPMENT The Evolving Direction of Economic Development in the New REPORT PUBLISHED NOVEMBER, 1998 INNOVATIONSIN ECONOMIC DEVELOPMENT SUMMIT II: A SEQUEL TO THE 1992 STATE AND LOCAL ECONOMIC DEVELOPMENT STRATEGY SUMMIT The Evolving Direction of Economic Development in the New

Levinson, David M.

385

Gaze-Directed VolumeRendering December, 1989  

E-Print Network (OSTI)

Gaze-Directed VolumeRendering TR89-048 December, 1989 Marc Levoy, Ross Whitaker The University of North Carolina at Chapel Hill Department of Computer Science CB#3175, Sitterson Hall Chapel Hill, NC is an Equal Opportunity/AffirmativeAction Institution. #12;Gaze-DirectedVolume Rendering Marc Levoy Ross

Stanford University

386

http://www.iis.sinica.edu.tw/~swc/index_c.html DirectX runtime  

E-Print Network (OSTI)

Application DirectX DirectX DirectDraw DirectDraw GDI HAL DirectDrawDirectDraw Direct3D 1 #12; 3D API Windows API Win32 Windows API Win32 kernel32.dlluser32.dll gdi32.dll Win32 API Win32

Chen, Sheng-Wei

387

Directions | U.S. DOE Office of Science (SC)  

Office of Science (SC) Website

Directions Directions Biological and Environmental Research (BER) BER Home About Staff Organization Chart .pdf file (172KB) BER Budget BER Committees of Visitors Directions Jobs Research Facilities Science Highlights Benefits of BER Funding Opportunities Biological & Environmental Research Advisory Committee (BERAC) News & Resources Contact Information Biological and Environmental Research U.S. Department of Energy SC-23/Germantown Building 1000 Independence Ave., SW Washington, DC 20585 P: (301) 903-3251 F: (301) 903-5051 E: sc.ber@science.doe.gov More Information » About Directions Print Text Size: A A A RSS Feeds FeedbackShare Page Directions to Department of Energy, Germantown, Maryland and the Office of Biological and Environmental Research Mailing Address: SC-23/Germantown Building

388

Directions | U.S. DOE Office of Science (SC)  

Office of Science (SC) Website

Directions Directions Advanced Scientific Computing Research (ASCR) ASCR Home About Staff Organization Chart .pdf file (85KB) ASCR Budget ASCR Committees of Visitors Directions Jobs Research Facilities Science Highlights Benefits of ASCR Funding Opportunities Advanced Scientific Computing Advisory Committee (ASCAC) News & Resources Contact Information Advanced Scientific Computing Research U.S. Department of Energy SC-21/Germantown Building 1000 Independence Ave., SW Washington, DC 20585 P: (301) 903-7486 F: (301) 903-4846 E: sc.ascr@science.doe.gov More Information » About Directions Print Text Size: A A A RSS Feeds FeedbackShare Page Directions to the Office of Advanced Scientific Computing and Research at DOE at Germantown, MD From Washington Dulles International Airport: External link

389

Category:Direct-Current Resistivity Survey | Open Energy Information  

Open Energy Info (EERE)

source source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Category Edit History Facebook icon Twitter icon » Category:Direct-Current Resistivity Survey Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Geothermalpower.jpg Looking for the Direct-Current Resistivity Survey page? For detailed information on Direct-Current Resistivity Survey as exploration techniques, click here. Category:Direct-Current Resistivity Survey Add.png Add a new Direct-Current Resistivity Survey Technique Subcategories This category has the following 2 subcategories, out of 2 total. E [×] Electrical Profiling Configurations‎ 3 pages V [×] Vertical Electrical Sounding Configurations‎ 2 pages

390

Ionization-Based Multi-directional Flow Sensor  

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

Ionization-Based Multi-directional Flow Sensor Ionization-Based Multi-directional Flow Sensor Opportunity The Department of Energy's National Energy Technology Laboratory (NETL) is seeking licensing partners interested in implementing United States Patent Number 7,523,673 entitled "Ionization Based Multi-directional Flow Sensor." Disclosed in this patent is NETL's sensor system and process for multi- directional, real-time monitoring of the flow direction and velocity of a gas stream, with minimal pressure drop, such as air flow in a hybrid power generation system. The sensor comprises an ion source accom- panied by a multidirectional ion collection device near the ion source. Possible applications include power generation and weather monitoring. Overview To optimize the performance of certain industrial processes or apparatus,

391

National Nuclear Security Administration Supplemental Listing of Directives  

National Nuclear Security Administration (NNSA)

Updated 9/15/11 Updated 9/15/11 National Nuclear Security Administration Supplemental Listing of Directives Affecting Nuclear Safety Requirements Last Updated 09/15/11 U.S. DEPARTMENT OF ENERGY National Nuclear Security Administration Office of the Chief of Defense Nuclear Safety AVAILABLE ONLINE AT: http://hq.na.gov link to NNSA Policies/Supplemental Directives This Page Intentionally Blank. Concurrence on Exemptions or Exceptions Page 1 Updated 9/15/11 ADDITIONAL DIRECTIVES (LATEST VERSION) REQUIRING CENTRAL TECHNICAL AUTHORITY CONCURRENCE PRIOR TO GRANTING EXEMPTIONS, EQUIVALENCIES OR EXCEPTIONS This document is maintained by the NNSA Chief of Defense Nuclear Safety and lists any directives, including Supplemental Directives or other NNSA issuances, for which NNSA

392

Direct photon production at RHIC and LHC energies  

E-Print Network (OSTI)

Direct photon spectra and elliptic flow v2 in heavy-ion collisions at RHIC and LHC energies are investigated within a relativistic transport approach incorporating both hadronic and partonic phases - the Parton-Hadron-String Dynamics (PHSD). The results suggest that a large v2 of the direct photons - as observed by the PHENIX Collaboration - signals a significant contribution of photons produced in interactions of secondary mesons and baryons in the late stages of the collision. In order to further differentiate the origin of the direct photon azimuthal asymmetry, we compare our predictions for the centrality dependence of the direct photon yield to the recent measurements by the PHENIX Collaboration and provide predictions for Pb+Pb collisions at LHC energies with respect to the direct photon spectra and v2(pT) for 0-40% centrality.

Linnyk, O; Cassing, W

2015-01-01T23:59:59.000Z

393

Electron beam directed energy device and methods of using same  

DOE Patents (OSTI)

A method and apparatus is disclosed for an electron beam directed energy device. The device consists of an electron gun with one or more electron beams. The device includes one or more accelerating plates with holes aligned for beam passage. The plates may be flat or preferably shaped to direct each electron beam to exit the electron gun at a predetermined orientation. In one preferred application, the device is located in outer space with individual beams that are directed to focus at a distant target to be used to impact and destroy missiles. The aimings of the separate beams are designed to overcome Coulomb repulsion. A method is also presented for directing the beams to a target considering the variable terrestrial magnetic field. In another preferred application, the electron beam is directed into the ground to produce a subsurface x-ray source to locate and/or destroy buried or otherwise hidden objects including explosive devices.

Retsky, Michael W. (Trumbull, CT)

2007-10-16T23:59:59.000Z

394

Review of Self-direct Demand Side Management (DSM) Programs  

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

Review of Self-direct Demand Side Management (DSM) Programs Review of Self-direct Demand Side Management (DSM) Programs Title Review of Self-direct Demand Side Management (DSM) Programs Publication Type Presentation Year of Publication 2012 Authors Borgeson, Merrian Keywords demand side resources: policy, electricity markets, electricity markets and policy group, energy analysis and environmental impacts department, energy efficiency, self direct programs, technical assistance Full Text LBNL recently provided technical assistance funded by DOE to the Public Utilities Commission of Ohio to inform their decision-making about changes to their existing self-direct program for commercial and industrial customers. Self-direct programs are usually targeted at large industrial customers with specialized needs or strong in-house energy engineering capacity. These programs are found in at least 24 states, and there is significant variety in how these programs are structured - with important implications for the additionality and reliability of the energy savings that result. LBNL reviewed existing programs and compared key elements of self-direct program design. For additional questions about this work, please contact Merrian Borgeson.

395

Beyond Control Panels: Direct Manipulation for Visual Analytics  

SciTech Connect

Information Visualization strives to provide visual representations through which users can think about and gain insight into information. By leveraging the visual and cognitive systems of humans, complex relationships and phenomena occurring within datasets can be uncovered by exploring information visually. Interaction metaphors for such visualizations are designed to enable users direct control over the filters, queries, and other parameters controlling how the data is visually represented. Through the evolution of information visualization, more complex mathematical and data analytic models are being used to visualize relationships and patterns in data creating the field of Visual Analytics. However, the expectations for how users interact with these visualizations has remained largely unchanged focused primarily on the direct manipulation of parameters of the underlying mathematical models. In this article we present an opportunity to evolve the methodology for user interaction from the direct manipulation of parameters through visual control panels, to interactions designed specifically for visual analytic systems. Instead of focusing on traditional direct manipulation of mathematical parameters, the evolution of the field can be realized through direct manipulation within the visual representation where users can not only gain insight, but also interact. This article describes future directions and research challenges that fundamentally change the meaning of direct manipulation with regards to visual analytics, advancing the Science of Interaction.

Endert, Alexander; Bradel, Lauren; North, Chris

2013-07-19T23:59:59.000Z

396

AEP Ohio - Commercial Self Direct Rebate Program | Department of Energy  

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

- Commercial Self Direct Rebate Program - Commercial Self Direct Rebate Program AEP Ohio - Commercial Self Direct Rebate Program < Back Eligibility Commercial Fed. Government Industrial Institutional Local Government Nonprofit Schools State Government Tribal Government Savings Category Heating & Cooling Commercial Heating & Cooling Heating Cooling Home Weatherization Construction Commercial Weatherization Design & Remodeling Other Heat Pumps Appliances & Electronics Commercial Lighting Lighting Manufacturing Maximum Rebate 75% of 50% of the total cost (additional measure caps may apply) A Tiered system, based on the total project costs, determines what percentage of the eligible calculated credit is available to the applicant Program Info Start Date 1/1/2008 Expiration Date 12/15/2013 State Ohio

397

Laboratory Directed Research & Development | National Nuclear Security  

National Nuclear Security Administration (NNSA)

Laboratory Directed Research & Development | National Nuclear Security Laboratory Directed Research & Development | 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 The National Nuclear Security Administration Laboratory Directed Research & Development Home > About Us > Our Programs > Defense Programs > Future Science & Technology Programs > Office of Advanced Simulation and Computing and

398

Direct-Current Resistivity Survey | Open Energy Information  

Open Energy Info (EERE)

Direct-Current Resistivity Survey Direct-Current Resistivity Survey Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Technique: Direct-Current Resistivity Survey Details Activities (65) Areas (34) Regions (4) NEPA(0) Exploration Technique Information Exploration Group: Geophysical Techniques Exploration Sub Group: Electrical Techniques Parent Exploration Technique: Electrical Techniques Information Provided by Technique Lithology: Rock type, mineral and clay content may be inferred. Stratigraphic/Structural: Determination of fracture zones, faults, depth to groundwater aquifers. Hydrological: Resistivity influenced by porosity, permeability, fluid saturation, fluid type and phase state of the pore water. Thermal: Resistivity influenced by temperature.[1] Cost Information

399

Direct Loan Program Subchapter 5 (Vermont) | Department of Energy  

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

Subchapter 5 (Vermont) Subchapter 5 (Vermont) Direct Loan Program Subchapter 5 (Vermont) < Back Eligibility Commercial Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Home Weatherization Solar Wind Program Info State Vermont Program Type Loan Program Provider Vermont Economic Development Authority The Direct Loan Program assists Vermont borrowers in financing fixed assets and in cooperation with commercial banks. The Vermont Economic Development Authority may either make its own direct loan or purchase a portion of a bank loan to enable greater access to debt financing for Vermont businesses. The loan may be used for the purchase of land and buildings, including construction or renovation, and for the purchase and installation

400

Nanoparticle plasma ejected directly from solid copper by localized microwaves  

SciTech Connect

A plasma column ejected directly from solid copper by localized microwaves is studied. The effect stems from an induced hotspot that melts and emits ionized copper vapors as a confined fire column. Nanoparticles of {approx}20-120 nm size were revealed in the ejected column by in situ small-angle x-ray scattering. Optical spectroscopy confirmed the dominance of copper particles in the plasma column originating directly from the copper substrate. Nano- and macroparticles of copper were verified also by ex situ scanning electron microscopy. The direct conversion of solid metals to nanoparticles is demonstrated and various applications are proposed.

Jerby, E.; Golts, A.; Shamir, Y.; Wonde, S.; Ashkenazi, D.; Eliaz, N. [Faculty of Engineering, Tel Aviv University, Ramat Aviv 69978 (Israel); Mitchell, J. B. A.; LeGarrec, J. L. [IPR., U.M.R. No. 6251 du C.N.R.S., Universite de Rennes I, 35042 Rennes (France); Narayanan, T.; Sztucki, M. [European Synchrotron Radiation Facility, BP-220, 38043 Grenoble (France); Barkay, Z. [Wolfson Applied Materials Research Center, Tel Aviv University, Ramat-Aviv 69978 (Israel)

2009-11-09T23:59:59.000Z

Note: This page contains sample records for the topic "direct uses-total" 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

An innovative tri-directional broadband piezoelectric energy harvester  

SciTech Connect

This paper presents a tri-directional piezoelectric energy harvester that is able to harvest vibration energy over a wide bandwidth from three orthogonal directions. The harvester consists of a main beam, an auxiliary beam, and a spring-mass system, with magnets integrated to introduce nonlinear force and couple the three sub-systems. Theoretical analysis and experiments were performed at constant acceleration under frequency sweeps to acquire frequency responses. The experimental results show that the voltage can achieve more than 2?V over more than 5?Hz of bandwidth with 1 M? load in the three orthogonal directions.

Su, Wei-Jiun, E-mail: weijiun@mie.utoronto.ca; Zu, Jean [Department of Mechanical and Industrial Engineering, University of Toronto, Toronto, Ontario M5S 3G8 (Canada)] [Department of Mechanical and Industrial Engineering, University of Toronto, Toronto, Ontario M5S 3G8 (Canada)

2013-11-11T23:59:59.000Z

402

Direct-Current Resistivity At Blue Mountain Area (Fairbank Engineering,  

Open Energy Info (EERE)

Direct-Current Resistivity At Blue Mountain Area (Fairbank Engineering, Direct-Current Resistivity At Blue Mountain Area (Fairbank Engineering, 2005) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Direct-Current Resistivity At Blue Mountain Area (Fairbank Engineering, 2005) Exploration Activity Details Location Blue Mountain Area Exploration Technique Direct-Current Resistivity Survey Activity Date Usefulness not indicated DOE-funding Unknown Notes Geophysical surveys that have been conducted specifically for the geothermal program at Blue Mountain include a self-potential (SP) survey, and additional IP/electrical resistivity traversing. These surveys were conducted under a cooperative program between Noramex Corporation and the Energy and Geosciences Institute (EGI), University of Utah, with funding

403

Directions | U.S. DOE Office of Science (SC)  

Office of Science (SC) Website

Directions Directions New Brunswick Laboratory (NBL) NBL Home About Organization Chart .pdf file (189KB) Points of Contact (POCs) History Directions Jobs Programs Certified Reference Materials (CRMs) Training Categorical Exclusion Determinations News Contact Information New Brunswick Laboratory U.S. Department of Energy Building 350 9800 South Cass Avenue Argonne, IL 60439-4899 P: (630) 252-2442 (NBL) P: (630) 252-2767 (CRM sales) F: (630) 252-6256 E: usdoe.nbl@ch.doe.gov About Directions Print Text Size: A A A RSS Feeds FeedbackShare Page The New Brunswick Laboratory is located on the Argonne National Laboratory Site. New Brunswick Laboratory 9800 S. Cass Ave. Building 350 Argonne, IL 60439-4899 To reach Argonne from O'Hare International Airport, take I-294 south to I-55. Exit west on I-55 (toward St. Louis ) and continue for about four

404

Directions | U.S. DOE Office of Science (SC)  

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

Directions Directions High Energy Physics (HEP) HEP Home About Staff Organization Chart .pdf file (170KB) HEP Budget HEP Committees of Visitors Directions Jobs University Research & National Labs Research Facilities Science Highlights Benefits of HEP Funding Opportunities Advisory Committees News & Resources Contact Information High Energy Physics U.S. Department of Energy SC-25/Germantown Building 1000 Independence Ave., SW Washington, DC 20585 P: (301) 903-3624 F: (301) 903-2597 E: sc.hep@science.doe.gov More Information » About Directions Print Text Size: A A A RSS Feeds FeedbackShare Page a DOE Headquarters ( Red Star ; floor plan .gif file (100KB); picture .jpg file (87KB); aerial photo .jpg file (924KB)) are located 30 miles NW of Washington, DC in Germantown, MD. Horizontal Divider

405

Direct Research & Development Transactions | Department of Energy  

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

Direct Research & Development Transactions Direct Research & Development Transactions Direct Research & Development Transactions DOE direct research and development transactions include contracts, grants, and cooperative agreements, and technology investment agreements (TIA's). For transactions other than TIA's, the US Government will have certain rights, set forth by statute, in any invention conceived or first actually reduced to practice under the agreement. 42 U.S.C. 5908 provides that title to such inventions vests in the United States, except where 35 U.S.C. 202 provides otherwise for nonprofit organizations or small businesses. However, the Department may waive all or any part of the U.S. Government's invention rights, subject to certain conditions. A TIA, authorized by 42 U.S.C. 7256(g), may be used only in appropriate

406

Directions to the APS User Office | Advanced Photon Source  

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

Directions to the APS User Office Directions to the APS User Office New users must go directly to the User Office when they arrive for their first visit. Current users who have any change in affiliation, visa status, etc., should also check in with the User Office to update their files. From the Argonne Main Gate: Ask for a map at the Main Gate or the Argonne Information Center when you arrive. Follow the signs to the Argonne Guest House. From the Guest House, Building 401 is visible about 0.3 miles (0.5 km) to the southeast. Enter Building 401 by the main steps. In the atrium of Building 401, turn to the left and look for the signs directing you to the User Office (on the first floor). Hours The User Office is open 8:30 a.m. to 5:00 p.m. Monday-Friday (other times by arrangement in exceptional circumstances).

407

President Bush Directs Energy Secretary to Draw Down Strategic Petroleum  

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

Directs Energy Secretary to Draw Down Strategic Directs Energy Secretary to Draw Down Strategic Petroleum Reserve President Bush Directs Energy Secretary to Draw Down Strategic Petroleum Reserve September 3, 2005 - 9:49am Addthis Washington, DC - U.S. Secretary of Energy Samuel W. Bodman today released the following statement regarding President Bush's historic decision to authorize the drawdown and sale of oil from America's Strategic Petroleum Reserve. "We continue to work hard to aggressively address the oil and gasoline supply interruption caused by Hurricane Katrina. Over the past several days we have seen the capacity to ship gasoline by pipeline slowly return, so it is critical that our refineries remain supplied with crude oil. "Last night, President Bush took the historic step of directing me to

408

Low temperature Direct Use Geothermal Facilities | OpenEI  

Open Energy Info (EERE)

Low temperature Direct Use Geothermal Facilities Low temperature Direct Use Geothermal Facilities Dataset Summary Description Contains generating capacity information for low temperature direct use geothermal facilities by state. Source NREL Date Released August 10th, 2010 (4 years ago) Date Updated Unknown Keywords geothermal Data application/vnd.openxmlformats-officedocument.spreadsheetml.sheet icon Low_Temp_Direct_Use_Geo_Activities_by_State_100106_0.xlsx (xlsx, 88.5 KiB) Quality Metrics Level of Review Some Review Comment Temporal and Spatial Coverage Frequency Time Period License License Other or unspecified, see optional comment below Comment Rate this dataset Usefulness of the metadata Average vote Your vote Usefulness of the dataset Average vote Your vote Ease of access Average vote Your vote Overall rating

409

Lab-directed Research & Development (LDRD) | ORNL  

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

Lab-directed Lab-directed R&D SHARE Lab-directed R&D Laboratory Directed Research and Development (LDRD) supports cutting-edge research across ORNL. Its objective is to maintain the vitality of the Laboratory, enhance the Laboratory's ability to address future DOE missions, and stimulate exploration at the forefront of science and technology. The program has two components: the Director's R&D Fund, which develops new capabilities in support of the Laboratory's research initiatives, and the Seed Money Fund, which is open to all innovative ideas that have the potential for enhancing the Laboratory's core scientific and technical disciplines. LDRD projects are led by ORNL research staff members and often involve collaborations with university researchers. Follow these links for more information about LDRD at ORNL.

410

Directions | U.S. DOE Office of Science (SC)  

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

Directions Directions Basic Energy Sciences (BES) BES Home About Staff Organization Chart .pdf file (51KB) BES Budget BES Committees of Visitors Directions Jobs Organizational History Research Facilities Science Highlights Benefits of BES Funding Opportunities Basic Energy Sciences Advisory Committee (BESAC) News & Resources Contact Information Basic Energy Sciences U.S. Department of Energy SC-22/Germantown Building 1000 Independence Ave., SW Washington, DC 20585 P: (301) 903-3081 F: (301) 903-6594 E: sc.bes@science.doe.gov More Information » About Directions Print Text Size: A A A RSS Feeds FeedbackShare Page DOE Headquarters ( ) is located 30 miles NW of Washington, DC in Germantown, MD Floor plan .gif file (100KB) ; Picture .jpg file (87KB) ; Aerial photo .jpg file (924KB)

411

Living Direct: Proposed Penalty (2011-CE-1904) | Department of Energy  

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

Proposed Penalty (2011-CE-1904) Proposed Penalty (2011-CE-1904) Living Direct: Proposed Penalty (2011-CE-1904) April 22, 2011 DOE alleged in a Notice of Proposed Civil Penalty that Living Direct, Inc. failed to certify a variety of dishwashers, refrigerator-freezers, and freezers as compliant with the applicable energy conservation standards. DOE regulations require a manufacturer (which includes importers) to submit reports certifying that its products have been tested and meet the applicable energy conservation standards. This civil penalty notice advises the company of the potential penalties and DOE's administrative process, including the company's right to a hearing. Living Direct: Proposed Penalty (2011-CE-1904) More Documents & Publications Living Direct: Order (2011-CE-1904)

412

Directions | U.S. DOE Office of Science (SC)  

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

Directions Directions Nuclear Physics (NP) NP Home About Staff Organization Chart .pdf file (32KB) NP Budget NP Committees of Visitors Directions Local Map Jobs Labs & Universities Nuclear Physics Related Brochures Research Facilities Science Highlights Benefits of NP Funding Opportunities Nuclear Science Advisory Committee (NSAC) News & Resources Contact Information Nuclear Physics U.S. Department of Energy SC-26/Germantown Building 1000 Independence Ave., SW Washington, DC 20585 P: (301) 903-3613 F: (301) 903-3833 E: sc.np@science.doe.gov More Information » About Directions Print Text Size: A A A RSS Feeds FeedbackShare Page Related Links View local map The DOE office in Germantown, MD are located northwest of Washington, DC. The region is served by 3 airports: BWI - Baltimore-Washington External link

413

Directions | U.S. DOE Office of Science (SC)  

Office of Science (SC) Website

Directions Directions Fusion Energy Sciences (FES) FES Home About Staff Organization Chart .pdf file (104KB) FES Budget FES Committees of Visitors Directions Jobs Fusion and Plasmas Research Facilities Science Highlights Benefits of FES Funding Opportunities Fusion Energy Sciences Advisory Committee (FESAC) News & Resources Contact Information Fusion Energy Sciences U.S. Department of Energy SC-24/Germantown Building 1000 Independence Ave., SW Washington, DC 20585 P: (301) 903-4941 F: (301) 903-8584 E: sc.fes@science.doe.gov More Information » About Directions Print Text Size: A A A RSS Feeds FeedbackShare Page DOE Headquarters in Germantown, MD is located 30 miles northwest of downtown D.C. on the corner of Rt. 118 South and I-270 U.S. Department of Energy 19901 Germantown Road

414

Foreign Direct Investment in U.S. Energy 2001  

Gasoline and Diesel Fuel Update (EIA)

Foreign Direct Investment in U.S. Energy 2002 Foreign Direct Investment in U.S. Energy 2002 December 2004 Foreign Direct Investment in U.S. Energy 2002 The purpose of this foreign direct investment report is to provide an assessment of the extent of foreign ownership of energy assets in the United States. Section 657, Subpart 8 of the U.S. Department of Energy Organization Act (Public Law 95-91) requires an annual report to Congress which presents: "a summary of activities in the United States by companies which are foreign owned or controlled and which own or control United States energy sources and supplies ...." EIA intends the information in this report for use by the U.S. Congress, Government agencies, industry analysts, and the general public. Introduction

415

Category:Geothermal Low Temperature Direct Use Facilities | Open Energy  

Open Energy Info (EERE)

Low Temperature Direct Use Facilities Low Temperature Direct Use Facilities Jump to: navigation, search Low Temperature Direct Use Geothermal Facilities. Add a Low Temperature Geothermal Facility Pages in category "Geothermal Low Temperature Direct Use Facilities" The following 200 pages are in this category, out of 449 total. (previous 200) (next 200) 4 4 UR Guest Ranch Pool & Spa Low Temperature Geothermal Facility A Ace Development Aquaculture Low Temperature Geothermal Facility Agua Calientes Trailer Park Space Heating Low Temperature Geothermal Facility Alive Polarity's Murrietta Hot Spring Pool & Spa Low Temperature Geothermal Facility Americulture Aquaculture Low Temperature Geothermal Facility Aq Dryers Agricultural Drying Low Temperature Geothermal Facility Aqua Caliente County Park Pool & Spa Low Temperature Geothermal Facility

416

Preparing for Hurricane Irene: Follow Local Direction | Department of  

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

Preparing for Hurricane Irene: Follow Local Direction Preparing for Hurricane Irene: Follow Local Direction Preparing for Hurricane Irene: Follow Local Direction August 25, 2011 - 5:24pm Addthis Coastal watches/warnings and 5-day forecast cone for storm center of Hurricane Irene, updated on Thursday, Aug. 25, 2011 at 5:00 PM EST. | Image courtesy of NOAA Coastal watches/warnings and 5-day forecast cone for storm center of Hurricane Irene, updated on Thursday, Aug. 25, 2011 at 5:00 PM EST. | Image courtesy of NOAA Liisa O'Neill Liisa O'Neill Former New Media Specialist, Office of Public Affairs Hurricane Irene is heading towards the East Coast, and while the extent of its impact is not yet known, those who may be effected (even inland areas), should get prepared and follow the direction of local authorities. FEMA is

417

Maps/Directions | Y-12 National Security Complex  

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

Visiting Us / Maps/Directions Visiting Us / Maps/Directions Maps/Directions Area Maps Oak Ridge-Knoxville Area - PDF file (199 KB) or web image (167 KB) City of Oak Ridge - PDF file (95 KB) or web image (110 KB) Directions to the Y-12 Visitor Center All visitors to the Y-12 National Security Complex must first check in at the Y-12 Visitor Center, which is open from 6:00 a.m. to 4:30 p.m. Eastern Time Monday through Thursday. The Visitor Center is located in New Hope Center, 602 Scarboro Road, at the corner of Scarboro and East Portal roads. The Visitor Center office is on the first floor of New Hope Center and accessible through the main lobby in the center of the building. Entry into the parking area is off East Portal Road. From McGhee Tyson Airport (29 miles) - From the airport, drive

418

Definition: Direct Load Control Device | Open Energy Information  

Open Energy Info (EERE)

Load Control Device Load Control Device Jump to: navigation, search Dictionary.png Direct Load Control Device A remotely controllable switch that can turn power to a load or appliance on or off. Such a device could also be used to regulate the amount of power that a load can consume. Direct load control devices can be operated by a utility or third party energy provider to reduce a customer's energy demand at certain times.[1] Related Terms power, load References ↑ https://www.smartgrid.gov/category/technology/direct_load_control_device [[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, Retrieved from "http://en.openei.org/w/index.php?title=Definition:Direct_Load_Control_Device&oldid=502631

419

Geothermal Direct Use Engineering and Design Guidebook - Chapter 6 -  

Open Energy Info (EERE)

Direct Use Engineering and Design Guidebook - Chapter 6 - Direct Use Engineering and Design Guidebook - Chapter 6 - Drilling and Well Construction Jump to: navigation, search OpenEI Reference LibraryAdd to library Book Section: Geothermal Direct Use Engineering and Design Guidebook - Chapter 6 - Drilling and Well Construction Abstract Drilling and well construction (probably one of the most expensive features of a geothermal direct use project) is often the least understood. This chapter provides the basics of equipment and methods used for drilling and completion of geothermal wells. It provides data needed by architects, engineers, and consultants to assist them in specification writing, selection of contractors, and drilling and completion inspection. Author Gene Culver Published Geo-Heat Center, 1998 DOI Not Provided

420

Directionally Sensitive Neutron Detector For Homeland Security Applications  

E-Print Network (OSTI)

Radiation Portal Monitor SNM Special Nuclear Material US United States vii TABLE OF CONTENTS Page ABSTRACT ................................................................................................................. iii ACKNOWLEDGEMENTS... of Existing Radiation Portal Monitors............................ 7 II.B. Previous Work in the Field of Directionally Sensitive Detectors ...... 11 III THEORY...

Spence, Grant

2012-02-14T23:59:59.000Z

Note: This page contains sample records for the topic "direct uses-total" 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

Activity Stream - Brazil Direct Normal Solar Radiation Model...  

Open Energy Info (EERE)

Dataset Activity Stream Activity Stream Jay Huggins updated the dataset Brazil Direct Normal Solar Radiation Model (10km) from INPE and LABSOLAR 6 days ago Jay Huggins added the...

422

Directed search for continuous gravitational waves from the Galactic center  

E-Print Network (OSTI)

We present the results of a directed search for continuous gravitational waves from unknown, isolated neutron stars in the Galactic center region, performed on two years of data from LIGOs fifth science run from two LIGO ...

Aggarwal, Nancy

423

Role of Political Violence in Foreign Direct Investment Decisions  

Science Journals Connector (OSTI)

Most developing countries are trying to attract foreign direct investment (FDI) because the traditional sources of ... . FDI has other advantages in terms of risk sharing and technology transfers. The role of political

H. Singh

2000-01-01T23:59:59.000Z

424

The development of direction selectivity in the mouse retina  

E-Print Network (OSTI)

firing of starburst amacrine cells and DSGCs, is not necessary to establish the retinal circuitsfiring rate in the null direction is as low as in adult, indicating that the circuits

Elstrott, Justin Blake

2009-01-01T23:59:59.000Z

425

Identification and Characterization of Near-Term Direct Hydrogen...  

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

PEM Fuel Cell Markets Identification and Characterization of Near-Term Direct Hydrogen PEM Fuel Cell Markets July 9th presentation for the U.S. DOE HFCIT bi-montly informational...

426

Electric vehicle drive train with direct coupling transmission  

DOE Patents (OSTI)

An electric vehicle drive train includes an electric motor and an associated speed sensor, a transmission operable in a speed reduction mode or a direct coupled mode, and a controller responsive to the speed sensor for operating the transmission in the speed reduction mode when the motor is below a predetermined value, and for operating the motor in the direct coupled mode when the motor speed is above a predetermined value. The controller reduces the speed of the motor, such as by regeneratively braking the motor, when changing from the speed reduction mode to the direct coupled mode. The motor speed may be increased when changing from the direct coupled mode to the speed reduction mode. The transmission is preferably a single stage planetary gearbox.

Tankersley, Jerome B. (Fredericksburg, VA); Boothe, Richard W. (Roanoke, VA); Konrad, Charles E. (Roanoke, VA)

1995-01-01T23:59:59.000Z

427

An algorithm for recovery of distributed applications with directed dependencies  

E-Print Network (OSTI)

recovery. The thesis proposes a distributed algorithm which coordinates management entities, called agents, to monitor the managed resources (which have directed failure and recovery dependencies among them) and perform recovery actions once failures have...

Yang, Jiantian

1996-01-01T23:59:59.000Z

428

Statistical Description of Cluster Emission Including Direct Reactions  

SciTech Connect

The coalescence idea of the Iwamoto-Harada-Bisplinghoff model within the pre-equilibrium (exciton model) approach to nuclear reactions has been generalized and the links to direct reactions have been outlined.

Betak, Emil [Institute of Physics, Slovak Academy of Sciences, 84511 Bratislava (Slovakia); Faculty of Philosophy and Sciences, Silesian University, 74601 Opava (Czech Republic)

2006-04-26T23:59:59.000Z

429

Direct Evidence of Lithium-Induced Atomic Ordering in Amorphous...  

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

Evidence of Lithium-Induced Atomic Ordering in Amorphous TiO2 Nanotubes . Direct Evidence of Lithium-Induced Atomic Ordering in Amorphous TiO2 Nanotubes . Abstract: In this paper,...

430

Direct printing of lead zirconate titanate thin films  

E-Print Network (OSTI)

Thus far, use of lead zirconate titanate (PZT) in MEMS has been limited due to the lack of process compatibility with existing MEMS manufacturing techniques. Direct printing of thin films eliminates the need for photolithographic ...

Bathurst, Stephen, 1980-

2008-01-01T23:59:59.000Z

431

Geothermal Direct-Use Meeting Clean Air Standards  

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

Geothermal direct-use applicationssuch as greenhouses, district and space heating, and aquaculturecan easily meet local and federal clean air standards, which help protect our environment.

432

Direct kinetic correlation of carriers and ferromagnetism in...  

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

kinetic correlation of carriers and ferromagnetism in Co2+ : ZnO. Direct kinetic correlation of carriers and ferromagnetism in Co2+ : ZnO. Abstract: We report the use of controlled...

433

New Directions and Approached to Cancer Treatment: Dr Mike Partridge  

E-Print Network (OSTI)

cord 5) Grey: oesophagus #12;Cyberknife Stereo camera Robotic couch Robotic Linac x-ray source x directly driven by biological imaging "dose painting" ­ Studies correlating biological imaging

434

Two dimensional control of metamaterial parameters for radiation directivity  

E-Print Network (OSTI)

This work examines the feasibility of using metamaterials to direct radiation. The limits of required index of refraction and the required material depth are explored using MATLAB simulations. A wedge of connected S-shape ...

Foltz, Eleanor R. (Eleanor Ruth)

2006-01-01T23:59:59.000Z

435

Creep resistance of directionally solidified eutectic ceramics : experiments and model  

E-Print Network (OSTI)

The creep resistance of the directionally solidified eutectic ceramic of Al?0?/c-ZrO?(Y?0?) was studied in the temperature range of 1200-1520?C both exprimentally and by the mechanistic dislocation model. The topologically ...

Yi, Jin, 1971-

2004-01-01T23:59:59.000Z

436

Paternal investment directly affects female reproductive effort in an insect  

Science Journals Connector (OSTI)

...October 2003 research-article Paternal investment directly affects female reproductive...Accurate quantification of reproductive investment is not possible in many species. Butterflies...production of high-donating sons. paternal investment|maternal effort|differential allocation...

2003-01-01T23:59:59.000Z

437

Direct Laser Cladding , Current Status and Future Scope of Application  

Science Journals Connector (OSTI)

During the last decades Direct Laser Cladding has become an established technique in many ... oil drilling components. Continuous wave (CW) lasers with a power up to 18kW ... with three or more axes, enabling ...

A. Weisheit; A. Gasser; G. Backes; T. Jambor

2013-01-01T23:59:59.000Z

438

Diss. ETH No. 17122 Statistical Decisions Based Directly  

E-Print Network (OSTI)

.1.1 Classical Decision Theory . . . . . . . . . . . . . . . . . . . . . . . 3 1.1.2 Bayesian Decision TheoryDiss. ETH No. 17122 Statistical Decisions Based Directly on the Likelihood Function A dissertation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1.1 Statistical Decisions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1

Cattaneo, Marco

439

Direct Deposit When Message Passing meets Shared Thomas M. Stricker  

E-Print Network (OSTI)

Direct Deposit ­ When Message Passing meets Shared Memory Thomas M. Stricker May 19, 2000 CMU-CS-96 Copyright c by Thomas M. Stricker Supported in part by the Defense Advanced Research Projects Agency

440

Direct Deposit --When Message Passing meets Shared Thomas M. Stricker  

E-Print Network (OSTI)

Direct Deposit -- When Message Passing meets Shared Memory Thomas M. Stricker May 19, 2000 CMU Copyright c flby Thomas M. Stricker Supported in part by the Defense Advanced Research Projects Agency

Note: This page contains sample records for the topic "direct uses-total" 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

A goal directed simulation method using fuzzy cognitive mapping  

E-Print Network (OSTI)

was constructed using the C++ programming language and the EXSYS expert system shell. All simulation models were constructed and analyzed using ARENA simulation software. Additional analyses were conducted using Excel spreadsheets. A goal directed system...

Deines, Erich Vernon

2012-06-07T23:59:59.000Z

442

Direct laser acceleration of electrons in free-space  

E-Print Network (OSTI)

Compact laser-driven accelerators are versatile and powerful tools of unarguable relevance on societal grounds for the diverse purposes of science, health, security, and technology because they bring enormous practicality to state-of-the-art achievements of conventional radio-frequency accelerators. Current benchmarking laser-based technologies rely on a medium to assist the light-matter interaction, which impose material limitations or strongly inhomogeneous fields. The advent of few cycle ultra-intense radially polarized lasers has materialized an extensively studied novel accelerator that adopts the simplest form of laser acceleration and is unique in requiring no medium to achieve strong longitudinal energy transfer directly from laser to particle. Here we present the first observation of direct longitudinal laser acceleration of non-relativistic electrons that undergo highly-directional multi-GeV/m accelerating gradients. This demonstration opens a new frontier for direct laser-driven particle accelerati...

Carbajo, Sergio; Wong, Liang Jie; Miller, R J Dwayne; Krtner, Franz X

2015-01-01T23:59:59.000Z

443

Optimum Performance of Direct Hydrogen Hybrid Fuel Cell Vehicles  

E-Print Network (OSTI)

1] D.J. Friedman etc. , PEM Fuel Cell System Optimization,Pressure Operation of PEM Fuel Cell Systems, SAE 2001, 2001-Maximizing Direct-Hydrogen Pem Fuel Cell Vehicle Efficiency-

Zhao, Hengbing; Burke, Andy

2009-01-01T23:59:59.000Z

444

Perovskite-Based Catalysts for Direct Methanol Fuel Cells  

Science Journals Connector (OSTI)

Perovskite-Based Catalysts for Direct Methanol Fuel Cells ... The addition of Ru substantially improves the CO tolerance of the catalyst, and there has been a great deal of research on the optimization of the alloy composition and structure. ...

Aidong Lan; Alexander S. Mukasyan

2007-06-14T23:59:59.000Z

445

UNDERSTANDING DIRECT BOROHYDRIDE - HYDROGEN PEROXIDE FUEL CELL PERFORMANCE .  

E-Print Network (OSTI)

??Direct borohydride fuel cells (DBFCs) generate electrical power by oxidizing aqueous BH4- at the anode and reducing an oxidizer, like aqueous H2O2 for an all-liquid (more)

Stroman, Richard O'Neil

2013-01-01T23:59:59.000Z

446

Women and Heart Disease: Neglected Directions for Future Research  

E-Print Network (OSTI)

009-9110-0 Women and Heart Disease: Neglected Directions forage 65, women have less heart disease than men. For many1980s showed a lower risk of heart attacks in postmenopausal

Barrett-Connor, Elizabeth

2009-01-01T23:59:59.000Z

447

Low-Cost Direct Bonded Aluminum (DBA) Substrates  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Managed by UT-Battelle for the Department of Energy Low-Cost Direct Bonded Aluminum (DBA) Substrates H. -T. Lin, A. A. Wereszczak, and S. Waters Oak Ridge National Laboratory This...

448

Low-Cost Direct Bonded Aluminum (DBA) Substrates  

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

Low-Cost Direct Bonded Aluminum (DBA) Substrates H. -T. Lin, A. A. Wereszczak, M. L. Santella, and G. Muralidharan Oak Ridge National Laboratory (ORNL) This presentation does not...

449

WP-07 IP Direct Testimony (wp07/initial)  

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

Initial Proposal Direct Testimony documents were provided to rate case parties on CD-ROM at the Prehearing Conference and filed with the hearing clerk via the Rate Case Parties...

450

New lithium cuprates for the promotion of directed organic transformations  

E-Print Network (OSTI)

The use of bimetallic bases to effect highly stereoselective organic transformations via Directed ortho Metalation (DoM) is an important synthetic tool and requires thorough investigation to maximise efficiency and develop a mechanistic...

Harford, Philip James

2014-10-07T23:59:59.000Z

451

Workgroup 3: Directing EEI to Low Income Name Affiliation Co...  

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

3: Directing EEI to Low Income Name Affiliation Co-Chairs Boyd Wilson BPA Eugene Rosolie Cowlitz Participants Bo Downen PPC Brent Barclay BPA Carrie Nelson BPA Christina Zamora...

452

Direct Confirmation of Commercial Geothermal Resources in Colorado  

Open Energy Info (EERE)

Direct Confirmation of Commercial Geothermal Resources in Colorado Direct Confirmation of Commercial Geothermal Resources in Colorado Geothermal Project Jump to: navigation, search Last modified on July 22, 2011. Project Title Direct Confirmation of Commercial Geothermal Resources in Colorado Project Type / Topic 1 Recovery Act: Geothermal Technologies Program Project Type / Topic 2 Validation of Innovative Exploration Technologies Project Description The program is phased in three segments: -Phase 1: Acquisition, Processing and Analysis of Remote Sensing Data -Phase 2: Conduct on site Temperature Surveys and Map results -Phase 3: Drill and Test Geothermal Resource -minimum of Two Wells The direct benefits of a successful Program will be application of new processing of existing of Remote Sensing Data as a means to identify other commercial geothermal resouces throughout the United States.

453

TEMPORAL VARIATIONS OF FRACTURE DIRECTIONS AND FRACTURE DENSITIES IN THE  

Open Energy Info (EERE)

TEMPORAL VARIATIONS OF FRACTURE DIRECTIONS AND FRACTURE DENSITIES IN THE TEMPORAL VARIATIONS OF FRACTURE DIRECTIONS AND FRACTURE DENSITIES IN THE COSO GEOTHERMAL FIELD FROM ANALYSES OF SHEAR-WAVE SPLITTING Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Conference Proceedings: TEMPORAL VARIATIONS OF FRACTURE DIRECTIONS AND FRACTURE DENSITIES IN THE COSO GEOTHERMAL FIELD FROM ANALYSES OF SHEAR-WAVE SPLITTING Details Activities (1) Areas (1) Regions (0) Abstract: This project aims to improve understanding of the subsurface fracture system in the Coso geothermal field, located in the east central California. We applied shear-wave splitting technique on a set of high quality, locally recorded microearthquake (MEQ) data. Four major fracture directions have been identified from the seismograms recorded by the permanent sixteen-station down-hole array: N10- 20W, NS, N20E, and N40-45E,

454

Directional emission of stadium-shaped micro-lasers  

E-Print Network (OSTI)

The far-field emission of two dimensional (2D) stadium-shaped dielectric cavities is investigated. Micro-lasers with such shape present a highly directional emission. We provide experimental evidence of the dependance of the emission directionality on the shape of the stadium, in good agreement with ray numerical simulations. We develop a simple geometrical optics model which permits to explain analytically main observed features. Wave numerical calculations confirm the results.

M. Lebental; J. -S. Lauret; J. Zyss; C. Schmit; E. Bogomolny

2006-09-01T23:59:59.000Z

455

Performance improvement of direct- and indirect-fired heaters  

SciTech Connect

The operating performance of direct and indirect heaters is discussed, and principles and guidelines that can be applied to effect improvements in efficiency are presented. This paper also discusses the associated heater efficiencies and several useful operating techniques to approach the maximum, steady-state heater efficiency. The techniques presented apply to all types of direct-and indirect-fired heaters: salt bath heaters, propane vaporizers, heater/treaters, production heaters, and glycol and amine regenerators.

Sams, G.W.; Hunter, J.D.

1988-08-01T23:59:59.000Z

456

Identifying delayed directional couplings with symbolic transfer entropy  

Science Journals Connector (OSTI)

We propose a straightforward extension of symbolic transfer entropy to enable the investigation of delayed directional relationships between coupled dynamical systems from time series. Analyzing time series from chaotic model systems, we demonstrate the applicability and limitations of our approach. Our findings obtained from applying our method to infer delayed directed interactions in the human epileptic brain underline the importance of our approach for improving the construction of functional network structures from data.

Henning Dickten and Klaus Lehnertz

2014-12-08T23:59:59.000Z

457

Energy Recovery By Direct Contact Gas-Liquid Heat Exchange  

E-Print Network (OSTI)

liquid s sensible T total LITERATURE CITED Bharathan, D., Parsons, B. K., Althof, J. A., "Direct-Contac Condensers for Open-Cycle OTEC Applications", Solar Energy Research Institute Report SERlfTR-252 3108, Golden, Colorado, May 1988. 268 ESL... liquid s sensible T total LITERATURE CITED Bharathan, D., Parsons, B. K., Althof, J. A., "Direct-Contac Condensers for Open-Cycle OTEC Applications", Solar Energy Research Institute Report SERlfTR-252 3108, Golden, Colorado, May 1988. 268 ESL...

Fair, J. R.; Bravo, J. L.

458

Material forming apparatus using a directed droplet stream  

DOE Patents (OSTI)

Systems and methods are described for rapidly forming precision metallic and intermetallic alloy net shape parts directly from liquid metal droplets. A directed droplet deposition apparatus includes a crucible with an orifice for producing a jet of material, a jet destabilizer, a charging structure, a deflector system, and an impact zone. The systems and methods provide advantages in that fully dense, microstructurally controlled parts can be fabricated at moderate cost.

Holcomb, David E. (Oak Ridge, TN); Viswanathan, Srinath (Knoxville, TN); Blue, Craig A. (Knoxville, TN); Wilgen, John B. (Oak Ridge, TN)

2000-01-01T23:59:59.000Z

459

Capital and chaos : fragile states, political risk and foreign direct investment  

E-Print Network (OSTI)

Direct Investment . . . . . . . . . . . . . . . . . . . .71of! diaspora! direct! investment! than! flows! from!increasing! foreign! investment! and! integrating! Georgia!

Graham, Benjamin A. T.

2012-01-01T23:59:59.000Z

460

Three-dimensional track reconstruction for directional Dark Matter detection  

SciTech Connect

Directional detection of Dark Matter is a promising search strategy. However, to perform such detection, a given set of parameters has to be retrieved from the recoiling tracks: direction, sense and position in the detector volume. In order to optimize the track reconstruction and to fully exploit the data of forthcoming directional detectors, we present a likelihood method dedicated to 3D track reconstruction. This new analysis method is applied to the MIMAC detector. It requires a full simulation of track measurements in order to compare real tracks to simulated ones. We conclude that a good spatial resolution can be achieved, i.e. sub-mm in the anode plane and cm along the drift axis. This opens the possibility to perform a fiducialization of directional detectors. The angular resolution is shown to range between 20 to 80, depending on the recoil energy, which is however enough to achieve a high significance discovery of Dark Matter. On the contrary, we show that sense recognition capability of directional detectors depends strongly on the recoil energy and the drift distance, with small efficiency values (50%70%). We suggest not to consider this information either for exclusion or discovery of Dark Matter for recoils below 100 keV and then to focus on axial directional data.

Billard, J.; Mayet, F.; Santos, D., E-mail: billard@lpsc.in2p3.fr, E-mail: mayet@lpsc.in2p3.fr, E-mail: santos@lpsc.in2p3.fr [Laboratoire de Physique Subatomique et de Cosmologie, Universit Joseph Fourier Grenoble 1, CNRS/IN2P3, Institut Nationale Polytechnique de Grenoble, 53 rue des Martyrs, Grenoble (France)

2012-04-01T23:59:59.000Z

Note: This page contains sample records for the topic "direct uses-total" 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

Length Scale of Leidenfrost Ratchet Switches Droplet Directionality  

SciTech Connect

Arrays of tilted pillars with characteristic heights spanning from hundreds of nanometers to tens of micrometers were created using wafer level processing and used as Leidenfrost ratchets to control droplet directionality. Dynamic Leidenfrost droplets on the ratchets with nanoscale features were found to move in the direction of the pillar tilt while the opposite directionality was observed on the microscale ratchets. This remarkable switch in the droplet directionality can be explained by varying contributions from the two distinct mechanisms controlling droplet motion on Leidenfrost ratchets with nanoscale and microscale features. In particular, asymmetric wettability of dynamic Leidenfrost droplets upon initial impact appears to be the dominant mechanism determining their directionality on tilted nanoscale pillar arrays. By contrast, asymmetric wetting does not provide a strong enough driving force compared to the forces induced by asymmetric vapour flow on arrays of much taller tilted microscale pillars. Furthermore, asymmetric wetting plays a role only in the dynamic Leidenfrost regime, for instance when droplets repeatedly jump after their initial impact. The point of crossover between the two mechanisms coincides with the pillar heights comparable to the values of the thinnest vapor layers still capable of cushioning Leidenfrost droplets upon their initial impact. The proposed model of the length scale dependent interplay between the two mechanisms points to the previously unexplored ability to bias movement of dynamic Leidenfrost droplets and even switch their directionality.

Agapov, Rebecca L [ORNL; Boreyko, Jonathan B [ORNL; Briggs, Dayrl P [ORNL; Srijanto, Bernadeta R [ORNL; Retterer, Scott T [ORNL; Collier, Pat [ORNL; Lavrik, Nickolay V [ORNL

2014-01-01T23:59:59.000Z

462

Direct tests of measurement uncertainty relations: what it takes  

E-Print Network (OSTI)

The uncertainty principle being a cornerstone of quantum mechanics, it is surprising that in nearly 90 years there have been no direct tests of measurement uncertainty relations. This lacuna was due to the absence of two essential ingredients: appropriate measures of measurement error (and disturbance), and precise formulations of such relations that are {\\em universally valid}and {\\em directly testable}. We formulate two distinct forms of direct tests, based on different measures of error. We present a prototype protocol for a direct test of measurement uncertainty relations in terms of {\\em value deviation errors} (hitherto considered nonfeasible), highlighting the lack of universality of these relations. This shows that the formulation of universal, directly testable measurement uncertainty relations for {\\em state-dependent} error measures remains an important open problem. Recent experiments that were claimed to constitute invalidations of Heisenberg's error-disturbance relation are shown to conform with the spirit of Heisenberg's principle if interpreted as direct tests of measurement uncertainty relations for error measures that quantify {\\em distances between observables}.

Paul Busch; Neil Stevens

2015-01-17T23:59:59.000Z

463

Breast Cancer Risk and Exposure in Early Life to Polycyclic Aromatic Hydrocarbons Using Total Suspended Particulates as a Proxy Measure  

Science Journals Connector (OSTI)

...Important sources of PAHs include cigarette smoke, steel mills, foundries, automobiles, coal combustion for electricity...45-degree angle to account for the prevailing southwesterly winds and limited the exposure estimation for each address to the...

Matthew R. Bonner; Daikwon Han; Jing Nie; Peter Rogerson; John E. Vena; Paola Muti; Maurizio Trevisan; Stephen B. Edge; and Jo L. Freudenheim

2005-01-01T23:59:59.000Z

464

A study on the temporal and spatial variability of absorbing aerosols using Total Ozone Mapping Spectrometer and  

E-Print Network (OSTI)

, individual events, such as the Kuwait oil fire and Australian smoke plum, are isolated in individual higher cycle in the two data sets shows that the cycles agree very well both globally and regionally dust and biomass burning source regions, as well as dust transport. Finally, we find that large

465

Breast Cancer Risk and Exposure in Early Life to Polycyclic Aromatic Hydrocarbons Using Total Suspended Particulates as a Proxy Measure  

Science Journals Connector (OSTI)

...steel mills, foundries, automobiles, coal combustion for electricity production and many other industrial and nonindustrial processes...provided information regarding medical history, diet, alcohol consumption, smoking history, lifetime passive smoke exposure, occupational...

Matthew R. Bonner; Daikwon Han; Jing Nie; Peter Rogerson; John E. Vena; Paola Muti; Maurizio Trevisan; Stephen B. Edge; and Jo L. Freudenheim

2005-01-01T23:59:59.000Z

466

Simulation of a STOL airlifter in wind shear, using total energy and glideslope angular error methods for glidepath control  

E-Print Network (OSTI)

. Nonlinear Time History Simulation of Landing Approach in Moderate Intensity Wind Shear 105 52. Nonlinear Time History Simulation of Landing Approach and Go-Around in Severe Wind Shear Set 1 116 53. Comparison of Nonlinear Time History Simulations of TEC... HTTB's Go-Around in Severe Wind Shear Using Differing Parameters Go-Around Parameters 126 54. Comparison of Time History Simulations of TEC HTTB's Landing Approach in Low Intensity Wind Shear Using Differing TES Analytical Models 136 LIST...

Johnson, Eric William

2012-06-07T23:59:59.000Z

467

Direct Imagining of Soft-hard Interfaces Enabled by Graphene  

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

Direct Imagining of Soft-hard Interfaces Enabled by Graphene Direct Imagining of Soft-hard Interfaces Enabled by Graphene Title Direct Imagining of Soft-hard Interfaces Enabled by Graphene Publication Type Journal Article Year of Publication 2009 Authors Lee, Zonghoon, Ki-Joon Jeon, Albert Dato, Rolf Erni, Thomas J. Richardson, Michael Frenklach, and Velimir Radmilovic Journal NanoLetters Volume 9 Start Page 3365 Issue 9 Pagination 3365-3369 Date Published 09/2009 Abstract Direct imaging of surface molecules and the interfaces between soft and hard materials on functionalized nanoparticles is a great challenge using modern microscopy techniques. We show that graphene, a single atomic layer of sp2-bonded carbon atoms, can be employed as an ultrathin support film that enables direct imaging of molecular layers and interfaces in both conventional and atomic-resolution transmission electron microscopy. An atomic-resolution imaging study of the capping layers and interfaces of citrate-stabilized gold nanoparticles is used to demonstrate this novel capability. Our findings reveal the unique potential of graphene as an ideal support film for atomic-resolution transmission electron microscopy of hard and soft nanomaterials.

468

Assessing the discovery potential of directional detection of dark matter  

Science Journals Connector (OSTI)

There is a worldwide effort toward the development of a large time projection chamber devoted to directional dark matter detection. All current projects are being designed to fulfill a unique goal: identifying weakly interacting massive particle (WIMP) as such by taking advantage of the expected direction dependence of WIMP-induced events toward the constellation Cygnus. However, such proof of discovery requires a careful statistical data treatment. In this paper, the discovery potential of forthcoming directional detectors is addressed by using a frequentist approach based on the profile likelihood ratio test statistic. This allows us to estimate the expected significance of a dark matter detection taking into account astrophysical and experimental uncertainties. We show that the energy threshold and the background contamination are key experimental issues for directional detection, while angular resolution and sense recognition efficiency only mildly affect the sensitivity and the energy resolution is unimportant. This way, we found that a 30kg.year CF4 directional experiment could reach a 3? sensitivity at 90%C.L. down to 10-5??pb and 3.10-4??pb for the WIMP-proton axial cross section in the most optimistic and pessimistic detector performance case, respectively.

J. Billard; F. Mayet; D. Santos

2012-02-07T23:59:59.000Z

469

MHK Technologies/Direct Energy Conversion Method DECM | Open Energy  

Open Energy Info (EERE)

Conversion Method DECM Conversion Method DECM < MHK Technologies Jump to: navigation, search << Return to the MHK database homepage Direct Energy Conversion Method DECM.jpg Technology Profile Primary Organization Trident Energy Ltd Project(s) where this technology is utilized *MHK Projects/TE4 Technology Resource Click here Wave Technology Type Click here Point Absorber Technology Description The Direct Energy Conversion Method DECM device has four major components 1 linear generators that convert straight line mechanical motion directly into electricity 2 floats placed in the sea to capture wave energy through a rising and falling action which drives linear generators resulting in the immediate generation of electricity 3 a sea platform used to support the floats and generators and 4 a conventional anchoring system to moor the rig

470

PROFILES OF FOREIGN DIRECT INVESTMENT IN U.S. ENERGY  

Gasoline and Diesel Fuel Update (EIA)

3OE/EIA-O466O3) 3OE/EIA-O466O3) PROFILES OF FOREIGN DIRECT INVESTMENT IN U.S. ENERGY MAY 1995 1993 Elk This publication and other Energy Information Administration (EIA) publications may be purchased from the Superintendent of Documents, U.S. Government Printing Office. Telephone orders may be directed to: Superintendent of Documents U.S. Government Printing Office Main Order Desk (202) 512-1800 FAX: (202)512-2250 8 a.m. to 4:30 p.m., eastern time, M-F All mail orders should be directed to: U.S. Government Printing Office P.O. Box 371954 Pittsburgh, PA 15250-7954 Complimentary subscriptions and single issues are available to certain groups of subscribers, such as public and academic libraries, Federal, State, local and foreign governments, EIA survey respondents, and the media. For further information and for answers to questions on energy statistics, please contact EIA's

471

EA-1892: Direct Final Rule Energy Conservation Standards for Residential  

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

92: Direct Final Rule Energy Conservation Standards for 92: Direct Final Rule Energy Conservation Standards for Residential Furnaces and Residential Central Air Conditioners & Heat Pumps EA-1892: Direct Final Rule Energy Conservation Standards for Residential Furnaces and Residential Central Air Conditioners & Heat Pumps Summary This EA evaluates the environmental impacts of a proposal to adopt energy conservation standards for various consumer products and certain commercial and industrial equipment, including residential furnaces and residential air conditioners and heat pumps, as required by the Energy Policy and Conservation Act, as amended (42 U.S.C. 6291 et seq.). Public Comment Opportunities No public comment opportunities available at this time. Documents Available for Download June 27, 2011 EA-1892: Draft Environmental Assessment

472

Foreign Direct Investment in U.S. Energy  

Gasoline and Diesel Fuel Update (EIA)

in in 2000 This report presents an analysis of foreign direct investment in U.S. energy resources and companies in 2000. Foreign direct investment (FDI) is the ownership or control of 10 percent, or more, of a U.S. business (or asset) by a foreign entity. In this report a U.S. business with at least 10 percent foreign ownership is a "foreign- affiliated company" (FDI affiliate) and the foreign owner holding at least 10 percent ownership is the "parent." The report describes the role of foreign ownership in U.S. energy enterprises with respect to net investment (including net loans), energy operations, capital investment, and financial performance. Additionally, since energy investments are made in a global context, this report examines patterns of direct investment in foreign

473

Direct-Write of Silicon and Germanium Nanostructures  

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

Direct-Write of Silicon and Germanium Nanostructures Print Direct-Write of Silicon and Germanium Nanostructures Print Nanostructured materials (nanowires, nanotubes, nanoclusters, graphene) are attractive possible alternatives to traditionally microfabricated silicon in continuing the miniaturization trend in the electronics industry. To go from nanomaterials to electronics, however, the precise one-by-one assembly of billions of nanoelements into a functioning circuit is required-clearly not a simple task. An interdisciplinary team from the University of Washington, in collaboration with the ALS and the Pacific Northwest National Laboratory, has devised a strategy that could make this task a little easier. They have demonstrated the ability to directly "write" nanostructures of Si, Ge, and SiGe with deterministic size, geometry, and placement control. As purity is essential for electronic-grade semiconductors, the resulting patterns were carefully evaluated for carbon contamination using photoemission electron microscopes at ALS Beamlines 7.3.1 and 11.0.1.

474

Foreign Direct Investment Acquisitions and Divestitures for the Year 2002  

Gasoline and Diesel Fuel Update (EIA)

Investment Acquisitions and Divestitures for the Year 2002 Investment Acquisitions and Divestitures for the Year 2002 Home > Energy Finance > Foreign Investment in U.S. Energy > Foreign Direct Investment Acquisitions and Divestitures, 2002 Acquisitions of U.S. Energy Assets by Foreign Investors in 2002 Remain High Foreign direct acquisitions are purchases, directly or indirectly, by the original foreign investor resulting in the ownership of 10 percent or more of the voting securities of an incorporated U.S. business enterprise or the equivalent interest in an unincorporated U.S. business. The purchases may include foreign assets owned by the U.S. business that is being acquired. Purchases of a U.S. business or asset by one foreign owner from another foreign owner are not included in the foreign

475

NSTAR (Electric) - Small Business Direct Install Program | Department of  

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

NSTAR (Electric) - Small Business Direct Install Program NSTAR (Electric) - Small Business Direct Install Program NSTAR (Electric) - Small Business Direct Install Program < Back Eligibility Commercial Local Government Nonprofit State Government Savings Category Heating & Cooling Commercial Heating & Cooling Heating Cooling Other Home Weatherization Commercial Weatherization Sealing Your Home Ventilation Manufacturing Heat Pumps Appliances & Electronics Commercial Lighting Lighting Program Info State Massachusetts Program Type Utility Rebate Program Rebate Amount Up to 70% of the total project cost Provider NSTAR The NSTAR Small Business Solutions Program offers incentives for business customers whose average monthly demand is 300 kW or less. The first step of the program is a free energy audit to identify potential energy saving

476

EA-1937: Pacific Direct Intertie Upgrade Project, Lake, Jefferson, Crook,  

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

37: Pacific Direct Intertie Upgrade Project, Lake, Jefferson, 37: Pacific Direct Intertie Upgrade Project, Lake, Jefferson, Crook, Deschutes, and Wasco Co, OR EA-1937: Pacific Direct Intertie Upgrade Project, Lake, Jefferson, Crook, Deschutes, and Wasco Co, OR SUMMARY This project would replace aging equipment at BPA's Celilo converter station and to upgrade equipment on the Celilo-Sylmar 500-kilovolt (kV) transmission line from the Celilo converter station in The Dalles, Oregon to the Nevada-Oregon border. As part of the project, BPA would remove and salvage the converter terminals 1 and 2 at its Celilo converter station and install a new two-converter terminal. A 20-acre expansion of the existing substation would accommodate the new terminal equipment. About 265 miles of transmission towers on the Celilo-Sylmar 500-kV transmission line would be

477

Direct Solar Energy Conversion by the Reduction of CO2  

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

Direct Solar Energy Conversion by the Reduction of CO2 Direct Solar Energy Conversion by the Reduction of CO2 Speaker(s): Reed Jensen Date: August 25, 2005 - 12:00pm Location: Bldg. 90 Reed Jensen has successfully demonstrated the direct solar reduction of CO2 to CO and O2 using a solar concentrator dish and ceramic converter that grew out of his work at Los Alamos National Laboratory. He will discuss the thermochemical, kinetic and spectral properties of the CO2 /CO/ O2 system that enable this process and how the CO is subsequently converted to useful fuels by a range of catalytic processes. He will also discuss the technical difficulties associated with the design, construction and operation of a multi-component optical system that must operate at high temperatures. Results from a prototype system will be discussed defining the efficiencies

478

Laboratory Directed Research Development (LDRD) Annual Reports | Department  

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

Laboratory Directed Research Development (LDRD) Annual Reports Laboratory Directed Research Development (LDRD) Annual Reports Laboratory Directed Research Development (LDRD) Annual Reports Formally, these Reports respond to the Conference Report (H.R. Rep. No. 106-988 (Conf. Rep.)) accompanying the Fiscal Year (FY) 2001 Energy and Water Development Appropriations Act, which requested the DOE Chief Financial Officer "develop and execute a financial accounting report of LDRD expenditures by laboratory and weapons production plant." They also respond to the National Defense Authorization Act for Fiscal Year 1997 (Pub. L. No. 104-201), which requires submission each year of "a report on the funds expended during the preceding fiscal year on [LDRD] activities [...] to permit an assessment of the extent to which such activities

479

ARPES Provides Direct Evidence of Spin-Wave Coupling  

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

ARPES Provides Direct Evidence of Spin-Wave Coupling Print ARPES Provides Direct Evidence of Spin-Wave Coupling Print The electronic properties of a metal are determined by the dynamical behavior of its conduction electrons. Conventional band theory accounts for the interaction of the electrons with the static ion lattice. However, coupling to further microscopic degrees of freedom can alter the electron dynamics considerably. For example, "conventional" superconductivity emerges as a result of the electrons' interaction with lattice vibrations (phonons). In magnetic materials, coupling with spin waves (magnons) is also expected. Such interactions may contribute to high-temperature superconductivity in novel materials. Unfortunately, lattice vibrations and spin waves have similar energy scales, hindering detailed study. Researchers have taken a new approach in analyzing the electron bands of ferromagnetic iron. Angle-resolved photoemission spectroscopy (ARPES) provides direct spectroscopic evidence of altered electron mass and energy (quasiparticle formation) in a magnetic solid due to coupling with spin waves.

480

GUIDANCE TO COMPLETING THE SELF-DIRECTED RBSM INTERVIEW FORM  

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

TO COMPLETING THE SELF-DIRECTED RBSM TO COMPLETING THE SELF-DIRECTED RBSM INTERVIEW FORM The RBSM Process This guidance package is meant to be a companion piece for the self-directed RBSM Interview Form and describes the basic mechanics of the RBSM process. Examples are provided to clarify the review process and provide the reviewer with some of the rationale behind the questions that are asked. This companion piece does not emulate the exact order of the review process interview form but rather, attempts to address the major pathways that may be followed along the way to selecting a given disposition category. The RBSM review process is outlined in a detailed flow chart which is subdivided into various sections. The first section of the flow chart initially identifies the activity to be evaluated. The remaining sections include a

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481

Laboratory Directed Research and Development Annual Reports | Department of  

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

Laboratory Directed Research and Development Annual Laboratory Directed Research and Development Annual Reports Laboratory Directed Research and Development Annual Reports Formally, these Reports respond to the Conference Report (H.R. Rep. No. 106-988 (Conf. Rep.)) accompanying the Fiscal Year (FY) 2001 Energy and Water Development Appropriations Act, which requested the DOE Chief Financial Officer "develop and execute a financial accounting report of LDRD expenditures by laboratory and weapons production plant." They also respond to the National Defense Authorization Act for Fiscal Year 1997 (Pub. L. No. 104-201), which requires submission each year of "a report on the funds expended during the preceding fiscal year on [LDRD] activities [...] to permit an assessment of the extent to which such activities

482

ARPES Provides Direct Evidence of Spin-Wave Coupling  

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

ARPES Provides Direct Evidence of Spin-Wave Coupling Print ARPES Provides Direct Evidence of Spin-Wave Coupling Print The electronic properties of a metal are determined by the dynamical behavior of its conduction electrons. Conventional band theory accounts for the interaction of the electrons with the static ion lattice. However, coupling to further microscopic degrees of freedom can alter the electron dynamics considerably. For example, "conventional" superconductivity emerges as a result of the electrons' interaction with lattice vibrations (phonons). In magnetic materials, coupling with spin waves (magnons) is also expected. Such interactions may contribute to high-temperature superconductivity in novel materials. Unfortunately, lattice vibrations and spin waves have similar energy scales, hindering detailed study. Researchers have taken a new approach in analyzing the electron bands of ferromagnetic iron. Angle-resolved photoemission spectroscopy (ARPES) provides direct spectroscopic evidence of altered electron mass and energy (quasiparticle formation) in a magnetic solid due to coupling with spin waves.

483

Status of US direct utilization of geothermal energy  

SciTech Connect

A table presents a summary by state of the status of geothermal direct heat projects of which Mitre was aware as of March 31, 1981. By the end of 1980, 211 direct use projects in 14 states were providing about 12,650 billion Btus annually. Of this total, 10,000 billion Btus/yr is associated with one water-flood oil-recovery project in Wyoming. Thus for all other geothermal direct heat installations, the annual heat use was about 2650 billion Btus at the end of 1980. Fifteen projects put into effect during 1980, supplying 277 billion Btus are known. This is about 10% of the previously installed total. It is anticipated that by the end of 1980 another 29 projects will be completed and be supplying an additional 5580 billion Btus annually. If so, the use of geothermal heat in the residential/commercial/industrial sectors will have tripled in two years.

Walker, B.A.; Entingh, D.J.

1981-10-01T23:59:59.000Z

484

Directions for advanced use of nuclear power in century XXI  

SciTech Connect

Nuclear power can provide a significant contribution to electricity generation and meet other needs of the world and the US during the next century provided that certain directions are taken to achieve its public acceptance. These directions include formulation of projections of population, energy consumption, and energy resources over a responsible period of time. These projections will allow assessment of cumulative effects on the environment and on fixed resources. Use of fossil energy resources in a century of growing demand for energy must be considered in the context of long-term environmental damage and resource depletion. Although some question the validity of these consequences, they can be mitigated by use of advanced fast reactor technology. It must be demonstrated that nuclear power technology is safe, resistant to material diversion for weapon use, and economical. An unbiased examination of all the issues related to energy use, especially of electricity, is an essential direction to take.

Walter, C E

1999-05-01T23:59:59.000Z

485

Quality Assurance Policy and Directives | Department of Energy  

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

Quality Assurance Policy and Directives Quality Assurance Policy and Directives Quality Assurance Policy and Directives The Office of Quality Assurance is responsible for DOE's quality assurance (QA) policy and requirements, and for providing assistance with QA implementation. DOE's QA requirements are found in a regulation for nuclear facilities/activities 10 CFR 830, Subpart A and DOE O 414.1D, Quality Assurance, for all other applications. Guidance for implementing the requirements is found in: DOE G 414.1-1B, G 414.1-2B, G 414.1-3, G 414.1-4 and portions of G 450.4-1. The Office also represents DOE's interests on international and national quality standards committees and conformity assessment bodies (third-party quality/environmental management system accreditation) and participates in DOE and contractor QA organizations.

486

MHK Technologies/Direct Drive Power Generation Buoy | Open Energy  

Open Energy Info (EERE)

Power Generation Buoy Power Generation Buoy < MHK Technologies Jump to: navigation, search << Return to the MHK database homepage Direct Drive Power Generation Buoy.jpg Technology Profile Primary Organization Columbia Power Technologies Inc Technology Resource Click here Wave Technology Type Click here Point Absorber - Floating Technology Readiness Level Click here TRL 4 Proof of Concept Technology Description Direct drive point absorber In 2005 Oregon State University entered into an exclusive license agreement with Columbia Power Technologies to jointly develop a direct drive wave energy conversion device Designed to be anchored 2 5 miles off the Oregon coast in 130 feet of water it uses the rise and fall of ocean waves to generate electricity Mooring Configuration Anchored

487

Definition: Direct-Current Resistivity Survey | Open Energy Information  

Open Energy Info (EERE)

form form View source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Definition Edit with form History Facebook icon Twitter icon » Definition: Direct-Current Resistivity Survey Jump to: navigation, search Dictionary.png Direct-Current Resistivity Survey Direct-current (DC) resistivity is an active source electrical technique in which current is applied to the ground using electrodes and the earth response (voltage or potential difference) is recorded. This survey generates a geoelectric section of apparent resistivity and enables an inference of subsurface geology.[1] View on Wikipedia Wikipedia Definition References ↑ http://www.nga.com/Flyers_PDF/NGA_DC_Resistivity.pdf

488

Direct Lending Revolving Loan Program | Department of Energy  

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

Direct Lending Revolving Loan Program Direct Lending Revolving Loan Program Direct Lending Revolving Loan Program < Back Eligibility Commercial Industrial Nonprofit Savings Category Other Energy Sources Buying & Making Electricity Solar Heating & Cooling Water Heating Wind Program Info State Colorado Program Type State Loan Program Rebate Amount Minimum loan amount of 100,000 Provider Colorado Energy Office The Colorado Energy Office is using money allocated to the state from the federal American Recovery and Reinvestment Act of 2009 to provide financing to "eligible and extraordinary projects that promote energy efficiency or renewable energy". The program is intended to fill gaps in financing opportunities and provide capital to companies and projects not capable of securing financing from the private sector.

489

Status of Direct Heat Application Projects | Open Energy Information  

Open Energy Info (EERE)

Heat Application Projects Heat Application Projects Jump to: navigation, search OpenEI Reference LibraryAdd to library Journal Article: Status of Direct Heat Application Projects Abstract In order to promote the use of hydrothermal energy for direct heat applications, the U.S. Department of Energy (DOE) has funded twenty-two demonstration projects. Eight of these projects are administered by the San Francisco Operation Office of the Department of Energy (DOE-SAN) with technical support form the Energy Technology Engineering Center (ETEC) of Rockwell International. The projects are described and their status given. Author Kendal S. Robinson Published Journal Geothermal Resources Council Transactions, 1981 DOI Not Provided Check for DOI availability: http://crossref.org Online Internet link for Status of Direct Heat Application Projects

490

Micro audio directional system for portable multimedia devices  

Science Journals Connector (OSTI)

A micro audio directional system for portable multimedia devices is investigated as a novel loudspeaker which can provide privacy listening service. It can generates audible sound with high directivity in a narrow conical beam by an ultrasonic transducer array. A piezoelectric micromachined ultrasonic transducers (pMUT) array and a PZT ceramic wafer transducers array are presented respectively. The testing results of impedance, frequency response and sound pressure level characteristics are described and compared. A prototype with PZT ceramic wafer transducers array is constructed for mobile phone usage and its acoustic characteristics are measured. The experiment results indicate the feasibility of utilising the audio directional system with low power consumption and micro size in portable multimedia devices as well as in mobile phone.

Xuesheng Li; Limei Xu; Leon Xu

2012-01-01T23:59:59.000Z

491

Low Temperature Direct Use Aquaculture Geothermal Facilities | Open Energy  

Open Energy Info (EERE)

Low Temperature Direct Use Aquaculture Geothermal Facilities Low Temperature Direct Use Aquaculture Geothermal Facilities Jump to: navigation, search Loading map... {"format":"googlemaps3","type":"ROADMAP","types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"limit":800,"offset":0,"link":"all","sort":[""],"order":[],"headers":"show","mainlabel":"","intro":"","outro":"","searchlabel":"\u2026 further results","default":"","geoservice":"google","zoom":false,"width":"600px","height":"350px","centre":false,"layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","icon":"","visitedicon":"","forceshow":true,"showtitle":true,"hidenamespace":false,"template":"Geothermal

492

Low Temperature Direct Use Agricultural Drying Geothermal Facilities | Open  

Open Energy Info (EERE)

Low Temperature Direct Use Agricultural Drying Geothermal Facilities Low Temperature Direct Use Agricultural Drying Geothermal Facilities Jump to: navigation, search Loading map... {"format":"googlemaps3","type":"ROADMAP","types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"limit":800,"offset":0,"link":"all","sort":[""],"order":[],"headers":"show","mainlabel":"","intro":"","outro":"","searchlabel":"\u2026 further results","default":"","geoservice":"google","zoom":false,"width":"600px","height":"350px","centre":false,"layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","icon":"","visitedicon":"","forceshow":true,"showtitle":true,"hidenamespace":false,"template":"Geothermal

493

Low Temperature Direct Use Space Heating Geothermal Facilities | Open  

Open Energy Info (EERE)

Low Temperature Direct Use Space Heating Geothermal Facilities Low Temperature Direct Use Space Heating Geothermal Facilities Jump to: navigation, search Loading map... {"format":"googlemaps3","type":"ROADMAP","types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"limit":800,"offset":0,"link":"all","sort":[""],"order":[],"headers":"show","mainlabel":"","intro":"","outro":"","searchlabel":"\u2026 further results","default":"","geoservice":"google","zoom":false,"width":"600px","height":"350px","centre":false,"layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","icon":"","visitedicon":"","forceshow":true,"showtitle":true,"hidenamespace":false,"template":"Geothermal

494

Low Temperature Direct Use Snowmelt Geothermal Facilities | Open Energy  

Open Energy Info (EERE)

Low Temperature Direct Use Snowmelt Geothermal Facilities Low Temperature Direct Use Snowmelt Geothermal Facilities Jump to: navigation, search Loading map... {"format":"googlemaps3","type":"ROADMAP","types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"limit":800,"offset":0,"link":"all","sort":[""],"order":[],"headers":"show","mainlabel":"","intro":"","outro":"","searchlabel":"\u2026 further results","default":"","geoservice":"google","zoom":false,"width":"600px","height":"350px","centre":false,"layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","icon":"","visitedicon":"","forceshow":true,"showtitle":true,"hidenamespace":false,"template":"Geothermal

495

Direct-Current Resistivity Survey At Blue Mountain Area (Fairbank  

Open Energy Info (EERE)

5) 5) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Direct-Current Resistivity Survey At Blue Mountain Area (Fairbank Engineering, 2005) Exploration Activity Details Location Blue Mountain Area Exploration Technique Direct-Current Resistivity Survey Activity Date Usefulness not indicated DOE-funding Unknown Notes Geophysical surveys that have been conducted specifically for the geothermal program at Blue Mountain include a self-potential (SP) survey, and additional IP/electrical resistivity traversing. These surveys were conducted under a cooperative program between Noramex Corporation and the Energy and Geosciences Institute (EGI), University of Utah, with funding support from the DOE's Office of Geothermal Technology (DOE/OGT).

496

Laser-Accelerated Protons with Energy-Dependent Beam Direction  

Science Journals Connector (OSTI)

The spatial distribution of protons, accelerated by intense femtosecond laser pulses interacting with thin target foils under oblique irradiation are investigated. Under certain conditions, the proton beams are directed away from the target normal. This deviation is towards the laser forward direction, with an angle that increases with the level and duration of the amplified spontaneous emission pedestal before the main laser pulse. In addition, for a given laser pulse, this beam deviation increases with proton energy. The observations are discussed in terms of different electron acceleration mechanisms and target normal sheath acceleration, in combination with a laser-controllable shock wave locally deforming the target rear surface.

F. Lindau; O. Lundh; A. Persson; P. McKenna; K. Osvay; D. Batani; C.-G. Wahlstrm

2005-10-19T23:59:59.000Z

497

Direct-contact closed-loop heat exchanger  

DOE Patents (OSTI)

A high temperature heat exchanger is disclosed which has a closed loop and a heat transfer liquid within the loop, the closed loop having a first horizontal channel with inlet and outlet means for providing direct contact of a first fluid at a first temperature with the heat transfer liquid, a second horizontal channel with inlet and outlet means for providing direct contact of a second fluid at a second temperature with the heat transfer liquid, and means for circulating the heat transfer liquid.

Berry, G.F.; Minkov, V.; Petrick, M.

1981-11-02T23:59:59.000Z

498

Carbon Nanotubes Potentialities in Directional Dark Matter Searches  

E-Print Network (OSTI)

We propose a new solution to the problem of dark matter directional detection based on large parallel arrays of carbon nanotubes. The phenomenon of ion channeling in single wall nanotubes is simulated to calculate the expected number of recoiling carbon ions, due to the hypothetical scattering with dark matter particles, subsequently being driven along their longitudinal extension. As shown by explicit calculation, the relative orientation of the carbon nanotube array with respect to the direction of motion of the Sun has an appreciable effect on the channeling probability of the struck ion and this provides the required detector anisotropic response.

L. M. Capparelli; G. Cavoto; D. Mazzilli; A. D. Polosa

2014-12-28T23:59:59.000Z

499

Generation and analysis of multi-directional waves  

E-Print Network (OSTI)

.1.3 Maximum Likelihood Method (MLM) 6 1.1.4 Extended Maximum Likelihood Method (EMLM) 7 1.1.5 Maximum Entropy Method (MEM) 7 1.1.6 Variational fitting procedure 8 1.1.7 Extended Maximum Entropy Method (EMEM) 8 1.2 Present research study 10 2. M O D E L I... directionality are next discussed. They are the Direct Fourier Transform Method (DTMF), the Parametric Method (PM), the Maximum Likelihood Method (MLM), the Extended Maximum Likelihood Method (EMLM), the Maximum Entropy Method (MEM), the Variational fitting...

Liagre, Pierre-Yves Francois Bernard

2012-06-07T23:59:59.000Z

500

Improved direct and indirect systems of columns for ternary distillation  

SciTech Connect

Separation of a ternary mixture into almost pure components is discussed. Systems of distillation columns, with higher thermodynamic efficiency, are developed from a direct sequence (or indirect sequence) of distillation columns by allowing for two interconnecting streams of the same composition and different enthalpy. This increases the reversibility of distillation in the second column, which results in replacing a portion of the high-temperature boiling duty with a lower-temperature heat in the direct split case. For the indirect split case, the improvement allows a portion of the low-temperature condensing duty to be replaced with a higher-temperature condensation.

Agrawal, R.; Fidkowski, Z.T. [Air Products and Chemicals, Inc., Allentown, PA (United States)] [Air Products and Chemicals, Inc., Allentown, PA (United States)

1998-04-01T23:59:59.000Z