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Note: This page contains sample records for the topic "gary covatch digitally" from the National Library of EnergyBeta (NLEBeta).
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1

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

Cryogenic Fracturing Technology Laboratory studies of cryogenic fracturing of shale and tight gas rock media. Gary Covatch Digitally signed by Gary Covatch DN: cnGary Covatch,...

2

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

complexity by controlling pumping rates and fluid viscosity during hydraulic fracturing. 01 20 2011 Gary Covatch Digitally signed by Gary Covatch DN: cnGary Covatch,...

3

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

of drilling and stimulation wastewater, and produced water associated with unconventional gas. Gary Covatch Digitally signed by Gary Covatch DN: cnGary Covatch, oNETL,...

4

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

process that removes NORM and 3) a brine concentrator based on membrane distillation. 09 14 2011 Gary Covatch Digitally signed by Gary Covatch DN: cnGary Covatch,...

5

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

states Technology Integration Program Coordination of technology development for unconventional natural gas. Gary L. Covatch Digitally signed by Gary L. Covatch DN: cnGary L....

6

Gary Hubbard  

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

Not Available Gary Hubbard Combustion Technologies Group Lawrence Berkeley National Laboratory 1 Cyclotron Road MS 70R108B Berkeley CA 94720 (510) 486-6683 GLHubbard@lbl.gov Vision...

7

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

a Solvent Based EOR Technology Field testing of a proprietary surfactant for oil well stimulation. 09 09 2011 Gary Covatch Digitally signed by Gary Covatch DN: cnGary...

8

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

a Solvent-Based EOR Technology Field testing of a proprietary surfactant for oil well stimulation. 01 12 2011 Gary Covatch Digitally signed by Gary Covatch DN: cnGary...

9

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

a Solvent Based EOR Technology Field testing of a proprietary surfactant for oil well stimulation. 01 12 2011 Gary Covatch Digitally signed by Gary Covatch DN: cnGary...

10

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

putting a wellhead pressuretemperature logger on the well and recording 2-3 days of passive pressure monitoring. Gary L. Covatch Digitally signed by Gary L. Covatch DN: cnGary...

11

Gary Kaster  

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

ELECTRIC INDUSTRY PERSPECTIVE ELECTRIC INDUSTRY PERSPECTIVE ON CLIMATE CHANGE AND CARBON SEQUESTRATION APPALACHIAN COAL AND ELECTRIC UTILITIES INDUSTRIES Lexington, Kentucky November 6, 2001 Gary Kaster Manager, Forestry & Recreation Programs gkaster@aep.com Credentials v Chair of Edison Electric Institute's Utility Forest Carbon Management Program, representing 55 utility companies, and whose goal is to promote forest carbon management as a means of addressing climate change. v Chairman of the UtiliTree Carbon Company, a non profit corporation established by 41 companies which have

12

Gary Baldwin  

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

Baldwin Baldwin Associate Dean, College of Engineering and Executive Dir., CITRIS UC Berkeley garyb@citris-uc.org This speaker was a visiting speaker who delivered a talk or talks on the date(s) shown at the links below. This speaker is not otherwise associated with Lawrence Berkeley National Laboratory, unless specifically identified as a Berkeley Lab staff member. Dr. Gary L. Baldwin received his B.S., M.S., and Ph.D. degrees in Electrical Engineering and Computer Science from the University of California, Berkeley, in 1966, 1967, and 1970, respectively. Dr. Baldwin has extensive experience in the corporate arena, holding technical and management positions at Bell Telephone Laboratories in Holmdel, New Jersey, and Hewlett-Packard Laboratories in Palo Alto, California. A former Acting

13

Jesse Gary | Department of Energy  

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

Gary About Us Jesse Gary - Solar Energy Technologies Program Most Recent 60 Million to Fund Projects Advancing Concentrating Solar Power November 8...

14

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

gathering, data analysis, computer modeling, analytical reviews, conceptual design, feasibility studies, document preparation, and tech. report. Gary L. Covatch Digitally signed...

15

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

Services Provide technology transfer services to RPSEA for the Ultra-Deepwater and Unconventional Natural Gas & Other Petroleum Resources Program. 09 13 2010 Gary Covatch Digitally...

16

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

of the IPSC process to convert flowbackproduced (FP) water generated by unconventional shale gas wells into a clean water product for reuse. Gary L. Covatch Digitally...

17

US Commerce Secretary Gary Locke, White House ...  

Science Conference Proceedings (OSTI)

US Commerce Secretary Gary Locke, White House Cybersecurity Coordinator Howard A. Schmidt Announce Next Steps to Enhance Online ...

2011-01-10T23:59:59.000Z

18

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

Lawrence Berkeley National Lab Lawrence Berkeley National Lab SCNGO FY12-13/24 months Gary Covatch Berkeley, CA Seismic Stimulation for Enhanced Oil Recovery Install seismic source in a well, record the amplitude of the generated seismic waves using geophones, & monitor production per usual protocol for up to 8 months while the seismic source runs continously. Gary L. Covatch Digitally signed by Gary L. Covatch DN: cn=Gary L. Covatch, o=NETL, ou=SCNGO, email=gary.covatch@netl.doe.gov, c=US Date: 2012.09.06 15:20:28 -04'00' 09 06 2012 Jesse Garcia Digitally signed by Jesse Garcia DN: cn=Jesse Garcia, o=NETL, ou=ECD, email=jesse.garcia@netl.doe.gov, c=US Date: 2013.01.16 08:44:53 -06'00' 01 14 2013 CX covers the testing, monitoring,simulation of seismic source installed within existing well in an

19

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

CSI Technologies CSI Technologies SCNGO FY13-14/24 months Gary Covatch Houston, TX Development of Methods to Prohibit and Remediate Loss of Annular Isolation in Shale Gas Wells Data mining & analysis of shale gas well completion practices and resulting seal failures, designing a treatment plan for remediation or prevention, and producing treatment protocols. Gary L. Covatch Digitally signed by Gary L. Covatch DN: cn=Gary L. Covatch, o=NETL, ou=SCNGO, email=gary.covatch@netl.doe.gov, c=US Date: 2013.01.14 15:29:29 -05'00' 01 14 2013 Jesse Garcia Digitally signed by Jesse Garcia DN: cn=Jesse Garcia, o=NETL, ou=ECD, email=Jesse.Garcia@netl.doe.gov, c=US Date: 2013.01.29 16:05:29 -06'00' 01 29 2013 No field work is authorized under this CX.All activities conducted at existing office/lab campus

20

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

689 689 West Virginia Univ. Research Corp. FE SCNGO FY13-15/24 months Gary Covatch Morgantown, WV Assessing Fugitive Methane Emissions Impact Using Natural Gas Laboratory-grade emissions testing of prime movers used in oil and gas industry in order to quantify fugitive methane emissions reduction opportunities for dual fuel and dedicated natural gas tech. Gary L. Covatch Digitally signed by Gary L. Covatch DN: cn=Gary L. Covatch, o=NETL, ou=SCNGO, email=gary.covatch@netl.doe.gov, c=US Date: 2013.09.16 14:35:29 -04'00' 09 16 2013 John Ganz Digitally signed by John Ganz DN: cn=John Ganz, o=NETL, ou=ECD, email=john.ganz@netl.doe.gov, c=US Date: 2013.09.17 13:35:43 -04'00' 9 17 2013 All project R&D work is restricted to permitted indoor university research facilities. No site

Note: This page contains sample records for the topic "gary covatch digitally" 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

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

Advanced Resources International Advanced Resources International SCNGO 2012/36 months Gary Covatch Arlington, VA Identifying & Developing Technology to Pursue Residual Oil Zone Fairways of the Permian Basin Select and examine an area to identify the potential of 3-D seismic analysis to assist with ROZ delineation and provide an estimate of the Permian Basin San Andres ROZ resource. Gary L. Covatch Digitally signed by Gary L. Covatch DN: cn=Gary L. Covatch, o=NETL, ou=SCNGO, email=gary.covatch@netl.doe.gov, c=US Date: 2012.02.01 10:02:19 -05'00' 02 01 2012 Jesse Garcia Digitally signed by Jesse Garcia DN: cn=Jesse Garcia, o=NETL, ou=ECD, email=Jesse.Garcia@netl.doe.gov, c=US Date: 2012.02.22 11:27:55 -06'00' 02 22 2012 This CX covers analysis, CX(A), activities only, conducted at ARI office location

22

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

CSI Technologies, LLC CSI Technologies, LLC SCNGO 2012/ 24 months Gary Covatch Houston, TX Zonal Isolation Improvement for Horizontal Wells Drilling in the Marcellus Shale Optimize zonal isolation through assessment of current operations, laboratory studies, analytical studies and field demonstrations. Gary Covatch Digitally signed by Gary Covatch DN: cn=Gary Covatch, o=NETL, ou=SCNGO, email=gary.covatch@netl.doe.gov, c=US Date: 2012.01.09 10:45:44 -05'00' 01 09 2012 john ganz Digitally signed by john ganz DN: cn=john ganz, o=netl, ou=environmental compliance division, email=john.ganz@netl.doe.gov, c=US Date: 2012.02.15 13:29:54 -05'00' 2 15 2012 This CX covers only lab activities conducted at the CSI Technologies Houston, TX location. No field activities are approved under this CX

23

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

Blue Top Energy Blue Top Energy SCNGO FY12/24 months Gary Covatch Allen County, KS Study and Pilot Test of Preformed Particle Gel Conformance Control Combined with Surfactant Treatment Conduct pilot field demonstration tests of novel technology that couples preformed particle gel and surfactant into one EOR process. Gary L. Covatch Digitally signed by Gary L. Covatch DN: cn=Gary L. Covatch, o=NETL, ou=SCNGO, email=gary.covatch@netl.doe.gov, c=US Date: 2012.08.24 15:35:52 -04'00' 08 24 2012 Jesse Garcia Digitally signed by Jesse Garcia DN: cn=Jesse Garcia, o=NETL, ou=ECD, email=Jesse.Garcia@netl.doe.gov, c=US Date: 2012.08.30 10:06:14 -05'00' 08 30 2012 CX covers field pilot tests conducted at existing well locations. Field data analyses and evaluations will be performed on EOR methods

24

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

University of Oklahoma University of Oklahoma SCNGO FY12/24 months Gary Covatch Norman, OK Reduction of Uncertainty in Surfactant-Flooding Pilot Design using Multiple Single Well Tests Perform a series of laboratory experiments and numerical studies investigating different aspects of chemical floods and tracer tests suitable for the site-specific field single-well tests. Gary L. Covatch Digitally signed by Gary L. Covatch DN: cn=Gary L. Covatch, o=NETL, ou=SCNGO, email=gary.covatch@netl.doe.gov, c=US Date: 2012.09.25 14:21:09 -04'00' 09 25 2012 Jesse Garcia Digitally signed by Jesse Garcia DN: cn=Jesse Garcia, o=NETL, ou=ECD, email=jesse.garcia@netl.doe.gov, c=US Date: 2012.10.15 16:58:02 -05'00' 10 15 2012 This CX covers the project activities to be conducted within the university

25

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

Sandridge Energy Sandridge Energy SCNGO FY12-13/24 months Gary Covatch Andrews, Andrews County, Texas Seismic Stimulation for Enhanced Oil Recovery Install seismic source in a well, record the amplitude of the generated seismic waves using geophones, & monitor production per usual protocol for up to 8 months while the seismic source runs continously. Gary L. Covatch Digitally signed by Gary L. Covatch DN: cn=Gary L. Covatch, o=NETL, ou=SCNGO, email=gary.covatch@netl.doe.gov, c=US Date: 2012.09.06 15:20:28 -04'00' 09 06 2012 Jesse Garcia Digitally signed by Jesse Garcia DN: cn=Jesse Garcia, o=NETL, ou=ECD, email=jesse.garcia@netl.doe.gov, c=US Date: 2013.01.16 08:39:27 -06'00' 01 14 2013 CX covers installation of seismic source within existing well in an existing oil field. Measurements,

26

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

Oklahoma State University Oklahoma State University SCNGO FY13-14/24 months Gary Covatch Stillwater, OK Petrophysics/Tight Rock Characterization for Improved Stimulation and Production Technology in Shales Geologic characterization of shales, including core description, petrologic characterization (petrographic, geochemical and x-ray diffraction), SEM microscopy and NMR analysis. Gary L. Covatch Digitally signed by Gary L. Covatch DN: cn=Gary L. Covatch, o=NETL, ou=SCNGO, email=gary.covatch@netl.doe.gov, c=US Date: 2013.01.16 13:32:16 -05'00' 01 16 2013 Jesse Garcia Digitally signed by Jesse Garcia DN: cn=Jesse Garcia, o=NETL, ou=ECD, email=Jesse.Garcia@netl.doe.gov, c=US Date: 2013.01.30 07:41:45 -06'00' 01 30 2013 CX covers activities conducted in existing lab/office campus setting. No field work conducted under

27

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

Missouri U. of Science & Tech. Missouri U. of Science & Tech. SCNGO FY12/24 months Gary Covatch Rolla, MO Study and Pilot Test of Preformed Particle Gel Conformance Control Combined with Surfactant Treatment Investigate a novel technology by conducting extensive lab experiments. This technology couples preformed particle gel and surfactant into one EOR process. Gary L. Covatch Digitally signed by Gary L. Covatch DN: cn=Gary L. Covatch, o=NETL, ou=SCNGO, email=gary.covatch@netl.doe.gov, c=US Date: 2012.08.24 15:37:16 -04'00' 08 24 2012 Jesse Garcia Digitally signed by Jesse Garcia DN: cn=Jesse Garcia, o=NETL, ou=ECD, email=Jesse.Garcia@netl.doe.gov, c=US Date: 2012.08.30 09:59:16 -05'00' 08 30 2012 CX covers lab experiments for EOR methods, to be conducted within existing facilities on campus

28

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

AC26-07NT42677 AC26-07NT42677 RPSEA FE Geological Survey of Alabama SCNGO FY13-14/24 months Gary Covatch Tuscaloosa, AL Petrophysics/Tight Rock Characterization for Improved Stimulation and Production Technology in Shales Activities include geologic characterization, geologic interpretation and modeling, petrologic characterization, and petrophyscial characterization. Gary L. Covatch Digitally signed by Gary L. Covatch DN: cn=Gary L. Covatch, o=NETL, ou=SCNGO, email=gary.covatch@netl.doe.gov, c=US Date: 2013.01.16 13:31:54 -05'00' 01 16 2013 Jesse Garcia Digitally signed by Jesse Garcia DN: cn=Jesse Garcia, o=NETL, ou=ECD, email=Jesse.Garcia@netl.doe.gov, c=US Date: 2013.01.30 07:40:08 -06'00' 01 30 2013 CX covers activities conducted in existing lab/office campus setting. No field work conducted under

29

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

Mid-Con Energy Operating Inc. Mid-Con Energy Operating Inc. SCNGO FY12/24 months Gary Covatch Norman, OK Reduction of Uncertainty in Surfactant-Flooding Pilot Design using Multiple Single Well Tests Conduct uncertainty analyses for the system design to optimize the performance of chemical flood. Perform economic analyses to provide optimal conditions for maximizing economical return. Gary L. Covatch Digitally signed by Gary L. Covatch DN: cn=Gary L. Covatch, o=NETL, ou=SCNGO, email=gary.covatch@netl.doe.gov, c=US Date: 2012.09.25 14:20:50 -04'00' 09 25 2012 Jesse Garcia Digitally signed by Jesse Garcia DN: cn=Jesse Garcia, o=NETL, ou=ECD, email=jesse.garcia@netl.doe.gov, c=US Date: 2012.10.15 13:07:08 -05'00' 10 15 2012 This CX covers all project activities conducted within the university campus and

30

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

University of Wyoming University of Wyoming SCNGO FY13/36 months Gary Covatch Sheridan, WY Treatment and Beneficial Reuse of Produced Waters Using a Novel Pervaporation-Based Irrigation Tech. Field scale irrigation tests to study the impact of environmental factors on flux rate. Gary L. Covatch Digitally signed by Gary L. Covatch DN: cn=Gary L. Covatch, o=NETL, ou=SCNGO, email=gary.covatch@netl.doe.gov, c=US Date: 2012.11.02 10:50:09 -04'00' 11 02 2012 Jesse Garcia Digitally signed by Jesse Garcia DN: cn=Jesse Garcia, o=NETL, ou=ECD, email=Jesse.Garcia@netl.doe.gov, c=US Date: 2013.04.16 19:48:37 -05'00' 04 16 2013 This CX covers field tests to be conducted on 4 plots, each 1 square meter in size. Data collected on field application of membranes for subsurface irrigation systems

31

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

Multiple Multiple SCNGO FY12/ 12 months Gary Covatch Multiple sites, FL, NY & TX Deepwater Direct Offloading Systems, Phase One Design, risk assessment, and analysis of a deepwater direct offloading system for use in the Gulf of Mexico. Gary L. Covatch Digitally signed by Gary L. Covatch DN: cn=Gary L. Covatch, o=NETL, ou=SCNGO, email=gary.covatch@netl.doe.gov, c=US Date: 2012.07.02 09:23:16 -04'00' 07 02 2012 Jesse Garcia Digitally signed by Jesse Garcia DN: cn=Jesse Garcia, o=NETL, ou=ECD, email=Jesse.Garcia@netl.doe.gov, c=US Date: 2012.07.13 16:00:42 -05'00' 07 13 2012 Contractors covered under this CX(A) include Remora Technology (Houston, TX), ABS Consulting (Houston, TX), Ecology and Environment (Houston, TX, Pensacola, FL, Lancaster, NY), Peter Lovie PE (Houston, TX)

32

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

a Solvent Based EOR Technology Field testing of a proprietary surfactant for oil well stimulation for 11 oil wells as listed in the EQ. 01 12 2011 Gary Covatch Digitally...

33

November 2003 Contact: Gary Spanner, (509) 372-4296 or gary.spanner@pnl.gov  

E-Print Network (OSTI)

November 2003 Contact: Gary Spanner, (509) 372-4296 or gary.spanner@pnl.gov Report cites PNNL Development" singles out seven best-practices federal labs, including PNNL, and two programs for providing regions with access to federally funded technologies and facilities. The report praised PNNL

34

Gary Wind Energy Project | Open Energy Information  

Open Energy Info (EERE)

Gary Wind Energy Project Gary Wind Energy Project Jump to: navigation, search Name Gary Wind Energy Project Facility Gary Wind Energy Project Sector Wind energy Facility Type Small Scale Wind Facility Status In Service Owner Energy Maintenance Services-Distributed Energy Services Developer Energy Maintenance Services-Distributed Energy Services Energy Purchaser Energy Maintenance Services-Distributed Energy Services Location Gary SD Coordinates 44.7906°, -96.4546° 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":44.7906,"lon":-96.4546,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

35

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

Duchesne and Uintah Counties, UT Duchesne and Uintah Counties, UT Basin-Scale Produced Water Management Tools and Options - Uinta Basin, Utah Sample key alluvial aquifer wells and springs, which will be identified during the course of the project, in order to help establish baseline water quality conditions in the alluvial aquifer. Gary L. Covatch Digitally signed by Gary L. Covatch DN: cn=Gary L. Covatch, o=NETL, ou=SCNGO, email=gary.covatch@netl.doe.gov, c=US Date: 2012.09.06 08:49:06 -04'00' 09 06 2012 Jesse Garcia Digitally signed by Jesse Garcia DN: cn=Jesse Garcia, o=NETL, ou=ECD, email=jesse.garcia@netl.doe.gov, c=US Date: 2012.09.11 09:01:20 -04'00' 09 11 2012 CX covers the field work which includes collecting water samples, GIS model development and geo-statistical analysis of produced water streams

36

Gary J. stiegel Gasification Technology Manager  

E-Print Network (OSTI)

ContaCts Gary J. stiegel Gasification Technology Manager National Energy Technology Laboratory 626. Box 880 Morgantown, MV 26507 304-285-4685 madhava.syamlal@netl.doe.gov 8/2006 Gasification to address. Development of a chemical-looping fuels-reactor model was started. · Transport Gasifer: MFIX

37

John H. Wood Gary R. Long David F. Morehouse Energy ...  

U.S. Energy Information Administration (EIA)

Long-Term World Oil Supply Scenarios The Future Is Neither as Bleak or Rosy as Some Assert John H. Wood Gary R. Long David F. Morehouse Energy Information Administration

38

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

Texas Texas SCNGO FY13/24 months Gary Covatch Austin, TX Induced Seismicity/Fluid Injection:Development of Strategies to Manage Fluid Disposal in Shale Plays Collect data and develop computer models of the stress regime in selected areas to perform statistical analyses to synthesize results and develop improved strategies for managing injection waste disposal. Gary L. Covatch Digitally signed by Gary L. Covatch DN: cn=Gary L. Covatch, o=NETL, ou=SCNGO, email=gary.covatch@netl.doe.gov, c=US Date: 2013.01.09 13:25:06 -05'00' 01 09 2013 Jesse Garcia Digitally signed by Jesse Garcia DN: cn=Jesse Garcia, o=NETL, ou=ECD, email=Jesse.Garcia@netl.doe.gov, c=US Date: 2013.01.22 08:27:24 -06'00' 01 22 2013 No lab or field work; CX approval is for CX(-A) activities only. Activities conducted within existing

39

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

GE Resources Conservation Company GE Resources Conservation Company SCNGO FY12/24 months Gary Covatch Bellevue, King County, WA NORM Mitigation and Clean Water Recovery from Marcellus Frac Water Test and develop a brine concentrator based on membrane distillation (MD) to recover distilled water and a concentrated salt solution from shale gas produced water. Gary L. Covatch Digitally signed by Gary L. Covatch DN: cn=Gary L. Covatch, o=NETL, ou=SCNGO, email=gary.covatch@netl.doe.gov, c=US Date: 2012.09.21 11:02:07 -04'00' 09 21 2012 Cliff Whyte Digitally signed by Cliff Whyte DN: cn=Cliff Whyte, o=US Dept of Energy, ou=NETL- OPFC, email=Cliff.Whyte@netl.doe.gov, c=US Date: 2012.09.25 10:01:02 -04'00' 09 25 2012 This CX is limited to Phase II bench-scale work in Bellevue, WA. Separate CXs/EQs to be submitted for

40

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

AC26-07NT42677 AC26-07NT42677 RPSEA FE Nautilus International LLC SCNGO FY13-14/12 months Gary Covatch Celebration, FL Coil Tubing (CT) Drilling and Intervention System Using Cost-Effective Vessels (10121-4505-01) Engineering design for the self-standing riser and certification of that design. The project administrator is located primarily at this location and does planning and project administrative work. Gary L. Covatch Digitally signed by Gary L. Covatch DN: cn=Gary L. Covatch, o=NETL, ou=SCNGO, email=gary.covatch@netl.doe.gov, c=US Date: 2013.09.03 08:40:10 -04'00' 09 03 2013 Jesse Garcia Digitally signed by Jesse Garcia DN: cn=Jesse Garcia, o=NETL, ou=ECD, email=Jesse.Garcia@netl.doe.gov, c=US Date: 2013.09.11 14:46:12 -06'00' 09 11 2013 CX covers activities to be conducted within an existing office building.

Note: This page contains sample records for the topic "gary covatch digitally" 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

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

AC26-07NT42677 AC26-07NT42677 RPSEA FE Berexco LLC SCNGO FY12/24 months Gary Covatch Trembley Field, Reno County, KS Field Demonstration of Chemical Flooding of the Trembly Oilfield, Reno County, Kansas - Phase I Phase I field activities at the Trembly well oilfield site are an inter-well tracer study and a polymer injectivity test. Gary L. Covatch Digitally signed by Gary L. Covatch DN: cn=Gary L. Covatch, o=NETL, ou=SCNGO, email=gary.covatch@netl.doe.gov, c=US Date: 2012.07.25 09:08:28 -04'00' 07 25 2012 Jesse Garcia Digitally signed by Jesse Garcia DN: cn=Jesse Garcia, o=NETL, ou=ECD, email=Jesse.Garcia@netl.doe.gov, c=US Date: 2012.09.18 07:46:29 -05'00' 09 18 2012 CX only covers Phase I field work at existing well site. Separate CX/EQ to be submitted for Phase Two field work.

42

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

DE-AC26-07NT42677 DE-AC26-07NT42677 RPSEA FE Multiple SCNGO FY13-15/36 months Gary Covatch LaSalle County, TX Technology Integration Program Phase II Field Trial: Site One - Eagle Ford Shale (SUMMARY CX) Field activity photography and videography, field data collection, air quality analysis, comparison of water treatment technologies, mitigation of vehicle traffic site impacts, and site/project management. Gary L. Covatch Digitally signed by Gary L. Covatch DN: cn=Gary L. Covatch, o=NETL, ou=SCNGO, email=gary.covatch@netl.doe.gov, c=US Date: 2013.03.21 09:48:47 -04'00' 03 21 2013 Pierina Fayish Digitally signed by Pierina Fayish DN: cn=Pierina Fayish, o, ou, email=pierina.fayish@netl.doe.gov, c=US Date: 2013.04.15 09:12:23 -04'00' 04 15 2013 List of prime and subcontractors for this location supplied to NCO. DE-AC26-07NT42677 Ultra-Deepwater

43

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

AC26-07NT42677 AC26-07NT42677 RPSEA FE Multiple SCNGO FY12/18 months Gary Covatch Multiple sites, Multiple states Hybrid Rotor Compression for Multiphase and Liquids-Rich Wellhead Production Applications (SUMMARY CX) Research and development on pre-existing technology,perform testing on existing prototype and engineering and design of compression system. Gary L. Covatch Digitally signed by Gary L. Covatch DN: cn=Gary L. Covatch, o=NETL, ou=SCNGO, email=gary.covatch@netl.doe.gov, c=US Date: 2012.09.06 12:52:51 -04'00' 09 06 2012 Jesse Garcia Digitally signed by Jesse Garcia DN: cn=Jesse Garcia, o=NETL, ou=ECD, email=Jesse.Garcia@netl.doe.gov, c=US Date: 2012.09.14 07:26:09 -04'00' 09 14 2012 CX covers activities at existing facilities and lab work only. Field testing is expected at a later

44

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

FE0003616 FE0003616 The Pennsylvania State University FE Flathead Energy Services LLC SCNGO FY13/12 months Gary Covatch Jefferson County, AL Hyper Scratcher Tool: A Patented Oil, Gas, Disposal & Injection Well Tool for Enhancing Production... Treat existing oil and gas wells with the Hyper Scratcher tool. Downhole camera surveys will also be run both before and after the Hyper Scratcher treatments. Gary L. Covatch Digitally signed by Gary L. Covatch DN: cn=Gary L. Covatch, o=NETL, ou=SCNGO, email=gary.covatch@netl.doe.gov, c=US Date: 2013.04.01 13:49:35 -04'00' 04 01 2013 Cliff Whyte Digitally signed by Cliff Whyte DN: cn=Cliff Whyte, o=US Dept of Energy, ou=NETL- OPFC, email=Cliff.Whyte@netl.doe.gov, c=US Date: 2013.04.03 10:59:08 -04'00' 04 03 2013 CX approval is for field work to be conduced at one existing well RGGS 32-10-14 only in Starve Acre

45

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

DE-AC26-07NT42677 DE-AC26-07NT42677 RPSEA FE Multiple SCNGO FY12/30 months Gary Covatch TX, LA, NY, OK, Scotland, Canada More Improvements to Deepwater Subsea Measurement (SUMMARY CX) Design, computer modeling, fabrication, and testing of sensors to measure multiphase flow. The existing sampling system will be tested to access existing practices. Gary L. Covatch Digitally signed by Gary L. Covatch DN: cn=Gary L. Covatch, o=NETL, ou=SCNGO, email=gary.covatch@netl.doe.gov, c=US Date: 2012.06.08 09:52:56 -04'00' 06 08 2012 john ganz Digitally signed by john ganz DN: cn=john ganz, o=environmental compliance division, ou=office of general counsel, email=john.ganz@netl.doe.gov, c=US Date: 2012.06.15 09:31:17 -04'00' 6 14 2012 List of subcontractors and nine sites covered under this Summary CX has been provided to NCO.

46

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

U. of Texas of the Permian Basin U. of Texas of the Permian Basin SCNGO 2012/36 months Gary Covatch Midland/Odessa, TX Identifying & Developing Technology to Pursue Residual Oil Zone Fairways of the Permian Basin Delineate the ROZ "fairways" in the Permian Basin of TX & NM thru data collection, map development, examination of reservoir rock & fluid samples in the lab, and development of a standardized workflow. Gary L. Covatch Digitally signed by Gary L. Covatch DN: cn=Gary L. Covatch, o=NETL, ou=SCNGO, email=gary.covatch@netl.doe.gov, c=US Date: 2012.02.01 10:03:21 -05'00' 02 01 2012 Jesse Garcia Digitally signed by Jesse Garcia DN: cn=Jesse Garcia, o=NETL, ou=ECD, email=Jesse.Garcia@netl.doe.gov, c=US Date: 2012.02.22 11:50:43 -06'00' 02 22 2012 Project activities conducted in the Midland/Odessa offices and labs

47

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

AC26-07NT42677 AC26-07NT42677 RPSEA FE Chesapeake Corporation SCNGO 2012; FY12/24 months Gary Covatch Bradford,Sullivan&Susquehanna Co,PA Zonal Isolation Improvement for Horizontal Wells Drilling in the Marcellus Shale Collection of real time data during cement jobs through observation for the purpose of developing an integrated process to optimize zonal isolation. Gary L. Covatch Digitally signed by Gary L. Covatch DN: cn=Gary L. Covatch, o=NETL, ou=SCNGO, email=gary.covatch@netl.doe.gov, c=US Date: 2012.07.10 08:22:07 -04'00' 07 10 2012 Jesse Garcia Digitally signed by Jesse Garcia DN: cn=Jesse Garcia, o=NETL, ou=ECD, email=Jesse.Garcia@netl.doe.gov, c=US Date: 2012.07.12 14:03:15 -05'00' 07 12 2012 CX covers activities which include gathering data and information on current cementing operations,

48

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

AC26-07NT42677 AC26-07NT42677 RPSEA FE Battelle Memorial Institute-PNNL SCNGO FY13/24 months Gary Covatch Richland, WA Upstream Ultrasonic Processing for Small Producers: Preventative Maintenance for Paraffin Management Laboratory bench-scale and flow-loop testing of oil treament reactor for static testing to quantify ultrasonic heating of static, non-flowing oil. Modeling & economic analysis will also be performed. Gary L. Covatch Digitally signed by Gary L. Covatch DN: cn=Gary L. Covatch, o=NETL, ou=SCNGO, email=gary.covatch@netl.doe.gov, c=US Date: 2012.11.01 15:27:03 -04'00' 11 01 2012 Jesse Garcia Digitally signed by Jesse Garcia DN: cn=Jesse Garcia, o=NETL, ou=ECD, email=Jesse.Garcia@netl.doe.gov, c=US Date: 2012.12.17 07:27:42 -06'00' 12 17 2012 CX is limited to administrative and lab-scale tasks. No field work is authorized. CX/EQ to be

49

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

DE-AC26-07NT42677 DE-AC26-07NT42677 The University of Texas at Austin FE 09122-41 SCNGO 2010 Gary Covatch 36 months Austin, Texas Improved Drilling and Fracturing Fluids for Shale Gas Reservoirs The purpose of the project is to develop materials and methods for substantially reducing drilling and completion costs and maximizing gas well productivities in shale gas reservoirs. 08 24 2010 Gary Covatch Digitally signed by Gary Covatch DN: cn=Gary Covatch, o=NETL, ou=SCNGO, email=gary.covatch@netl.doe.gov, c=US Date: 2010.08.24 15:32:45 -04'00' 9 10 2010 john ganz Digitally signed by john ganz DN: cn=john ganz, o=NETL- DOE, ou=140 OPFC, email=john.ganz@netl.doe.gov, c=US Date: 2010.09.10 11:19:13 -04'00' Activity covered by this CX is restricted Laboratory/ bench scale experiments at the University of TX

50

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

Univ. of KS Center for Research Univ. of KS Center for Research SCNGO FY12/24 months Gary Covatch Lawrence, KS Field Demonstration of Chemical Flooding of the Trembly Oilfield, Reno County, Kansas - Phase I Design and test a chemical flooding application: (1) management of the project, (2) engineering and geological design and (3) lab work to identify chemical formulations and test their performance. Gary L. Covatch Digitally signed by Gary L. Covatch DN: cn=Gary L. Covatch, o=NETL, ou=SCNGO, email=gary.covatch@netl.doe.gov, c=US Date: 2012.07.25 09:08:28 -04'00' 07 25 2012 Jesse Garcia Digitally signed by Jesse Garcia DN: cn=Jesse Garcia, o=NETL, ou=ECD, email=Jesse.Garcia@netl.doe.gov, c=US Date: 2012.09.18 07:44:14 -05'00' 09 18 2012 CX only covers Phase I administrative/lab work at existing facilities located in Lawrence, KS

51

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

AC26-07NT42677 AC26-07NT42677 RPSEA FE Multiple SCNGO FY13-16/36 months Gary Covatch Multiple sites, Multiple states Technology Integration Program - Field Trial Site Two - Eagle Ford Shale, DeWitt County, Texas SUMMARY CX to cover air emissions measurements, water quality screening, soil/livestock impact analysis, invasive species survey, community/public studies, documentation, and off-site lab work. Gary L. Covatch Digitally signed by Gary L. Covatch DN: cn=Gary L. Covatch, o=NETL, ou=SCNGO, email=gary.covatch@netl.doe.gov, c=US Date: 2013.06.17 09:27:21 -04'00' 06 17 2013 John Ganz Digitally signed by John Ganz DN: cn=John Ganz, o=NETL, ou=ECD, email=john.ganz@netl.doe.gov, c=US Date: 2013.06.19 13:42:11 -04'00' 6 19 2013 Summary CX covers field activities in DeWitt County, TX and lab-scale work in College Station, TX,

52

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

Chesapeake Corporation Chesapeake Corporation SCNGO FY12/24 months Gary Covatch Bradford,Sullivan&Susquehanna Co,PA Zonal Isolation Improvement for Horizontal Wells Drilling in the Marcellus Shale Collection of real time data during cement jobs through observation for the purpose of developing an integrated process to optimize zonal isolation. Gary L. Covatch Digitally signed by Gary L. Covatch DN: cn=Gary L. Covatch, o=NETL, ou=SCNGO, email=gary.covatch@netl.doe.gov, c=US Date: 2012.08.27 15:57:30 -04'00' 08 27 2012 Jesse Garcia Digitally signed by Jesse Garcia DN: cn=Jesse Garcia, o=NETL, ou=ECD, email=Jesse.Garcia@netl.doe.gov, c=US Date: 2012.08.29 09:29:41 -05'00' 08 29 2012 CX covers laboratory and engineering studies,development field analytical methods, and implement cementing improvement plan in the field at existing well sites

53

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

AC26-07NT42677 AC26-07NT42677 RPSEA FE Canyon Offshore SCNGO FY13-15/24 months Gary Covatch Houston, TX Deepwater Permanent Subsea Pressure Compensated Chemical Reservoir Construction and Testing Confirm application & unique requirements; develop an operational plan/story board & confirm with dynamic simulation and analysis of final design; supply project management, cost control and reporting Gary L. Covatch Digitally signed by Gary L. Covatch DN: cn=Gary L. Covatch, o=NETL, ou=SCNGO, email=gary.covatch@netl.doe.gov, c=US Date: 2013.08.05 08:43:51 -04'00' 08 05 2013 John Ganz Digitally signed by John Ganz DN: cn=John Ganz, o=NETL, ou=ECD, email=john.ganz@netl.doe.gov, c=US Date: 2013.08.14 10:38:58 -04'00' 8 14 2013 CX approval is for CX(-A) activities only. No lab scale work or field tests/demonstrations approved

54

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

University of Alabama-Birmingham University of Alabama-Birmingham SCNGO FY13-14/24 months Gary Covatch Birmingham, AL Petrophysics/Tight Rock Characterization for Improved Stimulation and Production Technology in Shales Evaluation of existing procedures and development of new methods for determination of the porosity and permeability of shales in the presence of reservior fluids, stimulation fluids, and additives. Gary L. Covatch Digitally signed by Gary L. Covatch DN: cn=Gary L. Covatch, o=NETL, ou=SCNGO, email=gary.covatch@netl.doe.gov, c=US Date: 2013.01.16 13:32:35 -05'00' 01 16 2013 Jesse Garcia Digitally signed by Jesse Garcia DN: cn=Jesse Garcia, o=NETL, ou=ECD, email=Jesse.Garcia@netl.doe.gov, c=US Date: 2013.01.30 07:35:53 -06'00' 01 30 2013 CX covers activities conducted in existing lab/office campus setting. No field work conducted under

55

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

Multiple Multiple SCNGO FY12/ 48 months Gary Covatch Multiple sites, Multiple states Qualification of Flexible Reinforced Pipe for 10,000 Foot Water (Phase One and Two - SUMMARY CX) Develop, qualify, and test flexible fiber reinforced pipe (FFRP) for ultra-deep water applications in the Gulf of Mexico. CX is limited to Phase One and Phase Two activities. Gary L. Covatch Digitally signed by Gary L. Covatch DN: cn=Gary L. Covatch, o=NETL, ou=SCNGO, email=gary.covatch@netl.doe.gov, c=US Date: 2012.07.02 09:54:42 -04'00' 07 02 2012 john ganz Digitally signed by john ganz DN: cn=john ganz, o=environmental compliance division, ou=office of general counsel, email=john.ganz@netl.doe.gov, c=US Date: 2012.07.12 14:57:48 -04'00' 7 12 2012 List of recipients and six locations covered under this Summary CX has been provided to the NCO.

56

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

FC26-04NT42098 FC26-04NT42098 Clean Tech Innovations, LLC FE 2010 Project SCNGO 2010 Gary Covatch July 1, 2010 - June 1, 2011 Bartlesville, OK Soil Amendment Product for Oilfield Brine Contaminated Soil - Field Testing Part II The objective of this project is to simplify the application of a new technology for remediation and re-vegetation of brine contaminated soils and to field demonstrate the technology. 07 12 2010 Gary Covatch Digitally signed by Gary Covatch DN: cn=Gary Covatch, o=NETL, ou=SCNGO, email=gary.covatch@netl.doe.gov, c=US Date: 2010.07.12 08:33:14 -04'00' 8 11 2010 john ganz Digitally signed by john ganz DN: cn=john ganz, o=NETL- DOE, ou=140 OPFC, email=john.ganz@netl.doe.gov, c=US Date: 2010.08.11 15:44:37 -04'00' This CX is for Laboratory analysis only, no field tests or sampling.

57

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

FE0003616 FE0003616 The Pennsylvania State University FE Flathead Energy Services LLC SCNGO FY13-14/12 months Gary Covatch Kern County, CA Hyper Scratcher Tool: A Patented Oil, Gas, Disposal, & Injection Well Tool for Enhancing Production... Treat existing oil well with the Hyper Scratcher tool. Downhole camera surveys will also be run both before and after the Hyper Scratcher treatments. Gary L. Covatch Digitally signed by Gary L. Covatch DN: cn=Gary L. Covatch, o=NETL, ou=SCNGO, email=gary.covatch@netl.doe.gov, c=US Date: 2013.06.10 08:05:58 -04'00' 06 10 2013 John Ganz Digitally signed by John Ganz DN: cn=John Ganz, o=NETL, ou=ECD, email=john.ganz@netl.doe.gov, c=US Date: 2013.06.19 14:27:57 -04'00' 6 19 2013 CX limited to one well site, operated by Occidental of Elk Hills, Inc., within the Elk Hills Field in

58

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

AC26-07NT42677 AC26-07NT42677 RPSEA FE Multiple (see below) SCNGO FY12/ 36 months Gary Covatch Houston, TX Coil Tubing (CT) Drilling and Intervention System Using Cost-Effective Vessels (10121-4505-01) Project management and design of a deep water CT system consisting of a vessel, CT equipment, and a modular, reusable Self Supporting Riser (SSR) that bridges the gap between the deck and the seafloor. Gary L. Covatch Digitally signed by Gary L. Covatch DN: cn=Gary L. Covatch, o=NETL, ou=SCNGO, email=gary.covatch@netl.doe.gov, c=US Date: 2012.04.02 13:07:49 -04'00' 04 02 2012 Jesse Garcia Digitally signed by Jesse Garcia DN: cn=Jesse Garcia, o=NETL, ou=ECD, email=Jesse.Garcia@netl.doe.gov, c=US Date: 2012.04.06 14:48:57 -05'00' 04 06 2012 Subs: Nautilus International LLC and MEPS-First Oil Ltd. This CX covers Phase I&Phase II activities

59

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

AC26-07NT42677 AC26-07NT42677 RPSEA FE GE Global Research SCNGO FY12/48 months Gary Covatch Niskayuna, NY Qualification of Flexible Fiber Reinforced Pipe for 10,000 Foot Water Depths Develop a novel hybrid (carbon-fiber composite/metal) flexible deepwater rise pipe technology for oil and gas operations. Engineering analysis and laboratory testing of test samples (Phases 1 & 2). Gary L. Covatch Digitally signed by Gary L. Covatch DN: cn=Gary L. Covatch, o=NETL, ou=SCNGO, email=gary.covatch@netl.doe.gov, c=US Date: 2012.07.12 11:18:05 -04'00' 07 12 2012 Jesse Garcia Digitally signed by Jesse Garcia DN: cn=Jesse Garcia, o=NETL, ou=ECD, email=Jesse.Garcia@netl.doe.gov, c=US Date: 2012.07.12 15:05:27 -05'00' 07 12 2012 CX covers activities under Phase I: Pipe Design and Development;Phase II:Prototype Development and

60

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

Hydroacoustics Inc. Hydroacoustics Inc. FE Hydroacoutstics 2010 Project SCNGO FY11 Gary Covatch 12 months Henrietta, NY The Oil Recovery Tool: Acoustic Source for Increased Oil Production Development of an oil recovery tool which uses a down-hole acoustic source to increase oil production. The project includes prototype design and assembly, Phase 1 and Phase 2 activity only. 03 22 2011 Gary Covatch Digitally signed by Gary Covatch DN: cn=Gary Covatch, o=NETL, ou=SCNGO, email=gary.covatch@netl.doe.gov, c=US Date: 2011.03.22 13:25:53 -04'00' 4 11 2011 john ganz Digitally signed by john ganz DN: cn=john ganz, o=netl, ou=environmental compliance division, email=john.ganz@netl.doe.gov, c=US Date: 2011.04.11 15:38:11 -04'00' Phase 3 field calibration and testing is not covered by this CX. Phase 3 will require submission of a

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61

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

AC26-07NT42677 AC26-07NT42677 RPSEA FE Stress Engineering Services, Inc. SCNGO FY12/12 months (Phases 1 and 2) Gary Covatch Houston, Harris County, Texas Ultra-Deepwater Riser Concepts for High Motion Vessels Study designed to evaluate and rank potential alternate ultra-deepwater riser concepts, identify technology gaps, and develop testing plans using paper study, engineering analysis, and simulations. Gary L. Covatch Digitally signed by Gary L. Covatch DN: cn=Gary L. Covatch, o=NETL, ou=SCNGO, email=gary.covatch@netl.doe.gov, c=US Date: 2012.06.08 10:48:14 -04'00' 06 08 2012 john ganz Digitally signed by john ganz DN: cn=john ganz, o=environmental compliance division, ou=office of general counsel, email=john.ganz@netl.doe.gov, c=US Date: 2012.06.12 08:58:51 -04'00' 6 12 2012

62

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

3616 3616 The Pennsylvania State University FE Dynamo Micropower SCNGO FY13/12 months Gary Covatch Boston, MA Multi-Phase Injectors for Fuel Flexible Microturbine for Stripper Well Applications Design, development, and laboratory-scale studies of a compact, low-cost micro-turbine power generator. Gary L. Covatch Digitally signed by Gary L. Covatch DN: cn=Gary L. Covatch, o=NETL, ou=SCNGO, email=gary.covatch@netl.doe.gov, c=US Date: 2013.02.01 14:12:26 -05'00' 02 01 2013 john ganz Digitally signed by john ganz DN: cn=john ganz, o=ECD, ou=NETL, email=john.ganz@netl.doe.gov, c=US Date: 2013.02.06 09:34:43 -05'00' 2 6 2013 Task One field visits to well sites are limited to information gathering only (no physical work is authorized). No field deployment of the generator is authorized under this CX.

63

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

AC26-07NT42677 AC26-07NT42677 RPSEA FE GE Global Research SCNGO 2012; FY12/20 months Gary Covatch Niskayuna, NY All Electric Subsea Autonomous High Integrity Pressure Protection System (HIPPS0 Architecture Technology research, engineering design & analysis, and laboratory-scale testing of new electro-mechanical actuator mechanisms for fail-safe valve closure. Gary L. Covatch Digitally signed by Gary L. Covatch DN: cn=Gary L. Covatch, o=NETL, ou=SCNGO, email=gary.covatch@netl.doe.gov, c=US Date: 2012.07.11 14:32:19 -04'00' 07 11 2012 Jesse Garcia Digitally signed by Jesse Garcia DN: cn=Jesse Garcia, o=NETL, ou=OPFC, email=Jesse.Garcia@NETL.doe.gov, c=US Date: 2012.07.16 18:02:05 -04'00' 07 16 2012 CX covers laboratory work within existing facilities for research, design and analysis of valve

64

Dr. Gary L. Scott to Lead New Border Technology Program  

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

Dr. Gary L. Scott to Lead New Border Technology Program Dr. Gary L. Scott to Lead New Border Technology Program CARLSBAD, N.M., June 27, 2001 - Dr. Gary L. Scott has been named Director of the newly established National Border Technology Partnership Program at the U.S. Department of Energy's (DOE) Carlsbad Field Office (CBFO). Before accepting this position, Dr. Scott was the Assistant Manager for Program Support for the Carlsbad Field Office. He has worked at the field office as a senior manager for more than three years. Dr. Scott served the nation's interest for more than 27 years in various senior positions within private industry and government. He began work to develop this program in the early 1990s and moved to Carlsbad in 1998 to implement CBFO's border initiative. He holds a bachelor of science in electrical engineering from Point Park College in

65

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

SCNGO FY13-163 years Gary Covatch Missouri City, TX A Geomechanical Model for Gas Shales Based on Integration of Stress Data processing of microseismic data. Gary L. Covatch...

66

Gary Phetteplace August 1995 Optimal Design of Piping Systems  

E-Print Network (OSTI)

Gary Phetteplace August 1995 Optimal Design of Piping Systems for District Heating CRRELREPORT95 First, a method for determining the optimal size for a single pipe segment in a district heating system be feasible for designing the piping networks for district heating systems of moderate size, and its major

67

TBB-0049 - In the Matter of Gary S. Vander Boegh | Department of Energy  

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

TBB-0049 - In the Matter of Gary S. Vander Boegh TBB-0049 - In the Matter of Gary S. Vander Boegh TBB-0049 - In the Matter of Gary S. Vander Boegh This letter concerns the complaint of retaliation that you filed with the Department of Energy (DOE) under 10 C.F.R. Part 708. On September 6, 2006, the Office of Hearings and Appeals (OHA) received your petition for Secretarial review of the August 3 jurisdictional appeal decision issued by the OHA Director. Under the Part 708 regulations, the Secretary will reverse or revise an appeal decision by the Director of OHA only in extraordinary circumstances. 10 C.F.R. § 708.19. Petition for Secretarial Review (Dismissed January 9, 2007) More Documents & Publications TBA-0069 - In the Matter of Gary S. Vander Boegh TBU-0049 - In the Matter of Gary S. Vander Boegh

68

VBU-0016 - In the Matter of Gary Roybal | Department of Energy  

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

VBU-0016 - In the Matter of Gary Roybal VBU-0016 - In the Matter of Gary Roybal VBU-0016 - In the Matter of Gary Roybal On October 6, 1998, Gary Roybal (Roybal) filed a complaint under the Department of Energy (DOE) Contractor Employee Protection Program, codified at 10 C.F.R. Part 708. The regulations governing the program were revised in a new interim final rule that took effect on April 14, 1999. Along with other procedural changes, the interim final rule reassigned the investigative function to the Office of Hearings and Appeals. All of the pending whistleblower cases in the investigative stage, including Roybal's case, were then transferred to OHA. The OHA investigator assigned to the case dismissed Roybal's complaint on June 11, 1999. On June 23, 1999, Roybal filed this Appeal of the dismissal with the Director

69

TBU-0007 - In the Matter of Gary Vander Boegh | Department of Energy  

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

07 - In the Matter of Gary Vander Boegh 07 - In the Matter of Gary Vander Boegh TBU-0007 - In the Matter of Gary Vander Boegh Gary Vander Boegh (the Complainant), an employee of WESKEM LLC (WESKEM), appeals the dismissal of his complaint of retaliation filed under 10 C.F.R. Part 708, the Department of Energy (DOE) Contractor Employee Protection Program. WESKEM is a subcontractor of Bechtel Jacobs Company LLC (BJC), the management and integration contractor for the C-746-U Landfill at the DOE's Paducah Gaseous Diffusion Plant located in Paducah, Kentucky. On April 21, 2003, the Manager of Diversity Programs and Employee Concerns (Manager) at the DOE Oak Ridge Operations Office (DOE/OR) dismissed the Vander Boegh complaint. As explained below, I reverse the dismissal of the complaint and remand the matter to the Manager for further processing.

70

VBB-0037 - In the Matter of Gary Roybal | Department of Energy  

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

VBB-0037 - In the Matter of Gary Roybal VBB-0037 - In the Matter of Gary Roybal VBB-0037 - In the Matter of Gary Roybal This letter concerns the complaint of retaliation that you submitted to the Department of Energy under 10 C.F.R. Part 708. You have filed a petition for Secretarial review of the appeal decision issued to you on June 14, 2001. That decision dismissed your complaint of retaliation on the grounds that your complaint has been substantially resolved, and you have already received a remedy that is at least equivalsnt to what you could have received under the Part 708 regulations. 10 C.F.R. § 708.17(c) (5) and (6). The Part 708 regulations applicable to your petition provide that the Secretary will reverse or revise an appeal decision by the Director of the Office of Hearings and Appeals only under extraordinary circumstances. 10

71

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

Engineering FE 09122-02 SCNGO 2011 Gary Covatch 24 months Houston, TX Characterizing Stimulation Domains for Improved Well Completions in Gas Shales Collect and analyze data...

72

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

Technical, Inc. FE 09122-02 SCNGO 2011 Gary Covatch 24 months Tulsa, OK Characterizing Stimulation Domains for Improved Well Completions in Gas Shales Collect and analyze data...

73

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

SCNGO 2011 Gary Covatch 24 months Socorro, NM Field Testing & Diagnostics of Radial-Jet Well-Stimulation for EOR from Marginal Reserves Development of monitoring technologies for...

74

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

FE 09122-02 SCNGO 2011 Gary Covatch 24 months Albuquerque, New Mexico Characterizing Stimulation Domains for Improved Well Completions in Gas Shales Collect and analyze data...

75

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

Energy Company FE 09122-02 SCNGO 2011 Gary Covatch 24 months Houston, TX Characterizing Stimulation Domains for Improved Well Completions in Gas Shales Collect and analyze data...

76

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

of Oklahoma FE 09122-11 SCNGO 2010 Gary Covatch 36 months Norman, OK Simulation of Shale Gas Reservoirs Incorporating the Correct Physics for Capillarity Development of a...

77

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

Gary Covatch 36 months Morgantown, WV Prediction of Fault Reactivation in Hydraulic Fracturing of Horizontal Wells in Shale Gas Reservoirs Develop a basis for characterization of...

78

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

24 months Gary Covatch College Station, TX A Geomechanical Analysis of Gas Shale Fracturing and Its Containment Theoretical, lab experimental, and numerical study of the nature...

79

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

24 months Gary Covatch Salt Lake City, UT A Geomechanical Analysis of Gas Shale Fracturing and Its Containment Small and large block fracture containment testing in a...

80

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

Brine Chemistry SCNGO 2012; FY1236 months Gary Covatch Houston, TX Corrosion and Scale at Extreme Temperature and Pressure Theory and Practical Testing of Scale and Corrosion...

Note: This page contains sample records for the topic "gary covatch digitally" 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

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

201221 months Gary Covatch Littleton, CO Autonomous Underwater Inspection Using a 3D Laser Technology requirements definition, autonomy development, and integration and support...

82

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

Schilling Robotics SCNGO 201224 months Gary Covatch Davis, CA High Resolution 3D Laser Imaging for Inspection, Maintenance, Repair, and Operations Underwater testing of the high...

83

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

2010 Gary Covatch Oct 2008 - March 2011 Lovington, Lea County, NM Membrane Technology for Produced Water in Lea County Lea County Government will provide oversight and management...

84

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

SCNGO FY1324 months Gary Covatch Erlanger, KY Cost-Effective Treatment of Flowback & Produced Water via an Integrated Precipitative Supercritical P Provide oversight of UV...

85

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

SCNGO 2010 Gary Covatch 12 months Sugar Land, Texas Ultra Deep Water Seabed Discharge of Produced Water andor Solids Review, evaluate, & develop framework for meeting regulations...

86

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

Inc. FE Hydroacoutstics 2010 Project SCNGO FY11 Gary Covatch 12 months Torrey, NY The Oil Recovery Tool: Acoustic Source for Increased Oil Production Development of an oil...

87

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

SCNGO FY12 60 months Gary Covatch Sugar Land, TX Ultra-Deepwater and Unconventional Natural Gas & Other Petroleum Resources Program Consortium Design and execution of a research,...

88

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

FY13-1412 months Gary Covatch Duchesne County, Utah Hyper Scratcher Tool: A Patented Oil, Gas, Disposal, & Injection Well Tool for Enhancing Production.. Treat one existing...

89

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

SCNGO 2011 Gary Covatch 3 years University Park, PA A Geomechanical Model for Gas Shales Based on the Integration of Stress Project administration including planning and...

90

Acknowledgments I would first like to thank Dr. Gary Rochelle whose support and  

E-Print Network (OSTI)

2002 Austin, Texas #12;v Carbon Dioxide Absorption in Aqueous Mixtures of Potassium Carbonate and Piperazine by John Timothy Cullinane, M.S.E. The University of Texas at Austin, 2002 SUPERVISOR: Gary T. Rochelle Due to the ever-increasing cost of energy and more stringent pollution standards for atmospheric

Rochelle, Gary T.

91

Wavelength Dependent Reflectance Functions Jay S. Gondek, Gary W. Meyer, Jonathan G. Newman  

E-Print Network (OSTI)

reflected from a paint or a plastic is not completely determined by the absorptive properties of the pigment, the spatial distribution of the light reflected from multilayer systems (such as an iridescent paint) is onlyWavelength Dependent Reflectance Functions Jay S. Gondek, Gary W. Meyer, Jonathan G. Newman

Meyer, Gary

92

KEYNOTE SPEAKER: Gary Petersen, Director of Transportation, General Mills 8th Annual Freight and Logistics Symposium  

E-Print Network (OSTI)

the future of the freight industry--from trucking to rail, air, and marine transport--at the 8th Annual included the changing landscape of transportation, public- and private-sector views of the futureKEYNOTE SPEAKER: Gary Petersen, Director of Transportation, General Mills 8th Annual Freight

Minnesota, University of

93

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

FY 201221 months Gary Covatch Boulder, CO Autonomous Underwater Inspection Using a 3D Laser Design, research, assembly and testing of a 3D at Depth underwater LADAR sensor. Gary...

94

Major Gary Widner Illinois National Guard Camp Lincoln 1301 N. McArthur Blvd.  

Office of Legacy Management (LM)

Gary Widner Gary Widner Illinois National Guard Camp Lincoln 1301 N. McArthur Blvd. Springfield, Illinois 62702 Dear Major Widner: As we discussed during our telecon of December 5, 1985, I am enclosing two letters and their attachments (Enclosures 1 and 2) relative to information on the National Guard Armory at Chicago, Illinois. In response to your questions on previous notification of surveys and the associated results, we have nothjng in our earlier files or those of the Department of Energy Chicago Operations Office (DOE/O) that indicates the survey results (draft reports) were forwarded to you, although verbal discussions between national guard members and representatives of the DOE/CHO, relative to the surveys and their findings , were held during and as a result of the initial

95

Gary Rozak  

Science Conference Proceedings (OSTI)

Oct 10, 2012 ... From medical imaging to the classic incandescent light bulb, refractory metals are critical in the most high-tech, demanding applications to...

96

Gary Wiederrecht  

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

Chem. C 116, 24734 (2012). * "Ultrafast charge transfer from highly reductive ZnTeCdSe type II quantum dots," S. Jin, J. Zhang, R. D. Schaller, T. Rajh, G. P. Wiederrecht, J....

97

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

Institute FE 09122-02 SCNGO 2011 Gary Covatch 24 months Salt Lake City, UT Characterizing Stimulation Domains for Improved Well Completions in Gas Shales Collect and analyze data...

98

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

SCNGO 2011 Gary Covatch 24 months Eddy, NM Field Testing & Diagnostics of Radial-Jet Well-Stimulation for EOR from Marginal Reserves Field testing of radial-jet enhancement...

99

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

Inc. FE SCNGO 2011 Gary Covatch 12 months Ellery, NY The Use of Scrap Tires for Oil Well Stimulation Field application of a unique solvent that is capable of dissolving and...

100

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

2011 Gary Covatch 24 months The Woodlands, TX Field Testing & Diagnostics of Radial-Jet Well-Stimulation for EOR from Marginal Reserves Assembly, integration, and lab testing of...

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


101

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

Inc. FE SCNGO 2011 Gary Covatch 12 months Upper Falls, WV The Use of Scrap Tires for Oil Well Stimulation Field application of a unique solvent that is capable of dissolving and...

102

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

SCNGO 2011 Gary Covatch 24 months Roosevelt, NM Field Testing & Diagnostics of Radial-Jet Well-Stimulation for EOR from Marginal Reserves Field testing of radial-jet enhancement...

103

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

Harvard Petroleum Company, LLC SCNGO FY12 24 months Gary Covatch Eddy County, NM Cost-Effective Treatment of Produced Water Using Co-Produced Energy Sources Phase II: Field...

104

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

Harvard Petroleum Company, LLC SCNGO FY12 24 months Gary Covatch Artesia, NM Cost-Effective Treatment of Produced Water Using Co-Produced Energy Sources Phase II: Field Scale......

105

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

AC26-07NT42677 Lockheed Martin Corporation FE 09121-3300-05 SCNGO 2011 Gary Covatch 12 months Port Fourchon, LA - Gulf of Mexico Autonomous Inspection of Subsea Facilities (Phase...

106

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

AC26-07NT42677 Lockheed Martin Corporation FE 09121-3303 SCNGO 2010 Gary Covatch 12 months Riviera Beach, Florida Autonomous Inspection of Subsea Facilities Develop, integrate and...

107

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

CD-adapco FE 09121-3300-02 SCNGO 2011 Gary Covatch 24 months Tulsa, OK Displacement & Mixing in Subsea Jumpers Experimental Data and CFD Conduct computational study of the mixing &...

108

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

09122-07 SCNGO 2010 Gary Covatch 36 months Price, Carbon County, UT Cretaceous Mancos Shale Uinta Basin,Utah: Resource Potential and Best Practices for an Emerging Shale Develop...

109

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

L.L.C FE 09121-3300-06 SCNGO 2011 Gary Covatch 12 month Boulder, CO High Resolution 3D Laser Imaging for Inspection, Maintenance, Repair, and Operations Ruggedize the optical...

110

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

RPSEA FE 3D at Depth SCNGO FY1224 months Gary Covatch Boulder, CO High Resolution 3D Laser Imaging for Inspection, Maintenance, Repair and Operations - Phase II Laboratory and...

111

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

Inc. FE 09121-3300-06 SCNGO 2011 Gary Covatch 12 month Houston, TX High Resolution 3D Laser Imaging for Inspection, Maintenance, Repair, and Operations Perform accelerated life...

112

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

RPSEA FE 3D at Depth SCNGO FY12 24 months Gary Covatch Boulder, CO High Resolution 3D Laser Imaging for Inspection, Maintenance, Repair and Operations - Phase II Laboratory and...

113

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

SCNGO FY1224 months Gary Covatch Leonardo, Monmouth County, NJ High Resolution 3D Laser Imaging for Inspection, Maintenance, Repair and Operations - Phase II Test the 3D at...

114

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

3D at Depth SCNGO FY1224 months Gary Covatch Castle Rock, CO High Resolution 3D Laser Imaging for Inspection, Maintenance, Repair and Operations - Phase II Medium to long range...

115

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

Drilling, Inc. FE Buckman Project SCNGO FY11 Gary Covatch 12 months Bowling Green, KY Jet Drilling With Energized Fluids Upgrade of Buckman Jet Drilling system to higher horsepower...

116

U.S. DEPARTMENT OF ENERGY - NETL CATEGORICAL EXCLUSION (CX) DESIGNATIO...  

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

FE 08121-2902-07 SCNGO 2009 Gary Covatch 24 months Norman, OK Fiber Containing Sweep Fluids for Ultra Deepwater Drilling Applications The project is a laboratory and modeling...

117

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

of North Dakota FE 09123-09 SCNGO 2011 Gary Covatch 36 months Grand Forks, ND Enhanced Oil Recovery from the Bakken Shale Using Surfactant Imbibition Couple with Gravity...

118

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

C SCNGO 2010 Gary Covatch July 2010 - March 2011 Lea County, NM Membrane Technology for Produced Water in Lea County To develop a pretreatment and de-oiling process and...

119

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

Utah Geological Survey SCNGO FY1224 months Gary Covatch Salt Lake City, UT Basin-Scale Produced Water Management Tools and Options - Uinta Basin, Utah Collect, compile, and use...

120

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

5227-B SCNGO 2010 Gary Covatch Oct 2008 - March 2011 Socorro, NM Membrane Technology for Produced Water in Lea County To develop a pretreatment and de-oiling process and...

Note: This page contains sample records for the topic "gary covatch digitally" 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

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

Mexico Tech SCNGO FY12 24 months Gary Covatch Socorro, NM Cost-Effective Treatment of Produced Water Using Co-Produced Energy Sources Phase II: Field Scale... Reporting,...

122

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

SCNGO 2010 Gary Covatch Oct 2008 - March 2011 Pittsburgh, PA Membrane Technology for Produced Water in Lea County Lab work to develop process to remove oil and gas from...

123

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

SCNGO 2010 Gary Covatch Oct 2008 - March 2011 Lea County, NM Membrane Technology for Produced Water in Lea County Lab work to develop process to remove oil and gas from...

124

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

2010 Gary Covatch 01-01-10 thru 06-30-11 Portland, OR GOMEX 3-D Operational Ocean Forecast System Pilot Project The project aims to conduct the applied R&D necessary to...

125

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

2010 Gary Covatch 01-01-10 thru 06-30-11 Raleigh, NC GOMEX 3-D Operational Ocean Forecast System Pilot Project The project aims to conduct the applied R&D necessary to...

126

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

2010 Gary Covatch 01-01-10 thru 06-30-11 Los Angeles, CA GOMEX 3-D Operational Ocean Forecast System Pilot Project The project aims to conduct the applied R&D necessary to...

127

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

2010 Gary Covatch 01-01-10 thru 06-30-11 Princeton, NJ GOMEX 3-D Operational Ocean Forecast System Pilot Project The project aims to conduct the applied R&D necessary to...

128

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

Gary Covatch 01-01-10 thru 06-30-11 College Station, TX GOMEX 3-D Operational Ocean Forecast System Pilot Project The project aims to conduct the applied R&D necessary to...

129

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

Technology Corporation FE 08121-2201 SCNGO 2010 Gary Covatch 24 months Houston, TX Heavy Oil Viscous PVT The objectives of this study are to develop the technology to collect,...

130

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

Inc FE 09123-14 SCNGO 2010 Gary Covatch 24 months Lakewood, CO GREEN OIL: CO2-Enhanced Oil Recovery for America's Small Oil Producers Design, development and lab testing of...

131

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

Tech FE 09123-14 SCNGO 2010 Gary Covatch 24 months Socorro, NM GREEN OIL: CO2-Enhanced Oil Recovery for America's Small Oil Producers Data collection and analysis of fields...

132

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

Well Tenders The objective is to develop user-friendly software for the Apple iPhone for oil & gas well tenders to collect and record data at a well site. 07 08 2010 Gary Covatch...

133

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

SCNGO FY13-163 years Gary Covatch Lycoming County, PA A Geomechanical Model for Gas Shales Based on Integration of Stress Acquisition of microseismic data using an AutoSeis Land...

134

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

Texas A&M University IRNR SCNGO FY13-1636 months Gary Covatch Webb County, TX Technology Integration Program - Field Trial - Site Three Data collection through observation of...

135

Digital PCR  

Science Conference Proceedings (OSTI)

*. Bookmark and Share. Digital PCR. Summary: Digital PCR (dPCR) is a method used to quantify nucleic acids (DNA, RNA, cDNA). ...

2013-04-26T23:59:59.000Z

136

Digital materials for digital fabrication  

E-Print Network (OSTI)

This thesis introduces digital materials by analogy with digital computation and digital communications. Traditional fabrication techniques include pick-and-place, roll-to-roll, molding, patterning and more. Current research ...

Popescu, George A

2007-01-01T23:59:59.000Z

137

By Terry Engelder and Gary G. Lash UNIVERSITY PARK, PA.The shale gas rush is on. Excitement over natural gas production from a  

E-Print Network (OSTI)

By Terry Engelder and Gary G. Lash UNIVERSITY PARK, PA.­The shale gas rush is on. Excitement over natural gas production from a number of Devonian-Mississippian black shales such as the Barnett by the Eastern Gas Shales Project (EGSP), a U.S. Department of Energy-sponsored investigation of gas potential

Engelder, Terry

138

Microsoft PowerPoint - 12_gary_Tuesday 5-21 Facility Performance.ppt [Compatibility Mode]  

National Nuclear Security Administration (NNSA)

Facility Reporting Analysis and Facility Reporting Analysis and Performance Gary L. Hirsch Project Lead  NMMSS is currently accepting data * Electronically o 80 Column o XML 1 o XML 2 * Paper / PDF 2  Reporting Statistics for 2012 * 179 facilities reporting in XML 2 (56%) * 5 facilities reporting in XML 1 (2%) * 22 facilities reporting in 80 col (7%) * 114 facilities reporting hardcopy input (35%) 3 ~ 65 % of reporting facilities are reporting electronically - This accounts for 97% of the transaction data 4 Reporting Performance - DOE September 2012 Reconciliations * Closed 11/26/2012, 10 day ahead of average * 49 facilities required to be reconciled * 40 facilities reported by 10/15/2012 * 31 facilities either submitted reconciled or reconciled within 2 days of receipt 5 Reporting Performance - NRC 2012 Reconciliations

139

Microsoft PowerPoint - 3_Gary and Brian_Wednesday 5-22 Transit Matching.ppt [Compatibility Mode]  

National Nuclear Security Administration (NNSA)

Matching Matching Brian Horn, NRC Gary Hirsch, PSI  What is Transit Matching - Defines IAEA activities to maintain information on the transit accounts of safeguarded nuclear material reported to the Agency. - It is performed on inventory changes which indicate increases, decreases and adjustments to nuclear material balances. - The IAEA receives 2 million nuclear material accounting records a year, in 2012 the US reported 5069 under the voluntary offer (INFCIRC/207) 2 US Documented 1,859 Exports to 23 Countries 2,684 Imports from 19 Countries 3  The IAEA Tracks 7 material types - Depleted Uranium (MT 10) - Enriched Uranium (MT 20) - Plutonium (MT 50) - Uranium-233 (MT 70) - Normal Uranium (MT 81) - Plutonium-238 (MT 83) - Thorium (MT 88) 4 Enriched Uranium Imports  Austria

140

Digital Forensics  

Science Conference Proceedings (OSTI)

... Hany Farid Department of Computer Science Institute for Security ... the advent of digital cameras, powerful personal computers, and sophisticated ...

2010-10-05T23:59:59.000Z

Note: This page contains sample records for the topic "gary covatch digitally" 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

Digital PCR  

Science Conference Proceedings (OSTI)

... Emulsion generator produces water-in-oil ... Number of PCR cycles Page 68. ... based on quote for 12.765 digital arrays 2012 &list price Sept 2012 ...

2013-04-16T23:59:59.000Z

142

Digital Strategy  

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

New expectations require the Federal Government to be ready to deliver and receive digital information and services anytime, anywhere and on any device. It must do so safely, securely, and with...

143

Digital diorama  

E-Print Network (OSTI)

Digital Diorama may be briefly presented as: a historical exploration of the vision devices, performances, and installations of the nineteenth century, and their influences on the project. These histories of the magic ...

Spikol, Daniel

1992-01-01T23:59:59.000Z

144

Bio Lynch Gary  

Science Conference Proceedings (OSTI)

... CFO, Business Insurance, Financial IT Decisions, CIO Insights, Information Security ... to the World Economic Forum (WEF) Global Risk Network and ...

2012-10-01T23:59:59.000Z

145

Preserving digital information forever  

Science Conference Proceedings (OSTI)

Well within our lifetime we can expect to see most information being created, stored and used digitally. Despite the growing importance of digital data, the wider community pays almost no attention to the problems of preserving this digital information ... Keywords: archiving, digital preservation

Andrew Waugh; Ross Wilkinson; Brendan Hills; Jon Dell'oro

2000-06-01T23:59:59.000Z

146

Digital Sensor Technology  

SciTech Connect

The nuclear industry has been slow to incorporate digital sensor technology into nuclear plant designs due to concerns with digital qualification issues. However, the benefits of digital sensor technology for nuclear plant instrumentation are substantial in terms of accuracy, reliability, availability, and maintainability. This report demonstrates these benefits in direct comparisons of digital and analog sensor applications. It also addresses the qualification issues that must be addressed in the application of digital sensor technology.

Ted Quinn; Jerry Mauck; Richard Bockhorst; Ken Thomas

2013-07-01T23:59:59.000Z

147

Digital Identities | Department of Energy  

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

Digital Identities Digital Identities Public Key Infrastructure (PKI) is a comprehensive system that provides public-key encryption and digital signature services across a wide...

148

Panel on digital preservation  

Science Conference Proceedings (OSTI)

Digital information in any form is at risk. Software and hardware become obsolete, and versions and file formats change, making data inaccessible. Data stored in even the simplest form are in danger due to computer media degradation and obsolescence. ... Keywords: archival systems, digital libraries, digital preservation, metadata

Joyce Ray; Robin Dale; Reagan Moore; Vicky Reich; William Underwood; Alexa T. McCray

2002-07-01T23:59:59.000Z

149

NIST Forensic Science -- Digital Evidence  

Science Conference Proceedings (OSTI)

... Sign up to receive news about NIST Forensic Science. *Email Address. ... NIST Forensic Science -- Digital Evidence. Digital ...

2013-09-13T23:59:59.000Z

150

Digital Jordan curve theorems  

E-Print Network (OSTI)

Abstract. Efim Khalimskys digital Jordan curve theorem states that the complement of a Jordan curve in the digital plane equipped with the Khalimsky topology has exactly two connectivity components. We present a new, short proof of this theorem using induction on the Euclidean length of the curve. We also prove that the theorem holds with another topology on the digital plane but then only for a restricted class of Jordan curves. 1

Christer O. Kiselman

2000-01-01T23:59:59.000Z

151

Digitization Best Practices  

SciTech Connect

This project involved performing tests and documenting results to determine best practices for digitizing older print documents. The digitization process is complicated, especially when original documents exhibit non-standard fonts and are faded. Tests focused on solutions to improve high quality scanning, increase OCR accuracy, and efficiently use embedded metadata. Results are summarized. From the test results on the right sides, we know that when we plan to digitize documents, we should balance Quantity and Quality based on our expectation, and then make final decision for the digitization process.

Xue, Fei [Los Alamos National Laboratory; Holtkamp, Irma S. [Los Alamos National Laboratory; Knudson, Frances L. [Los Alamos National Laboratory

2012-07-31T23:59:59.000Z

152

Digital Media Quality  

Science Conference Proceedings (OSTI)

... video. This work was reported to the 2004 SPIE Conference on Applications of Digital Image Processing XXVII. SubjectiveAssessMethodsForMPEG ...

2010-10-05T23:59:59.000Z

153

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

and testing in an environmentally controlled and monitored room, of the project SOPO. 08 23 2010 Gary P. Sames Digitally signed by Gary P. Sames DN: cnGary P. Sames,...

154

CURRICULUM VITAE Gary L. Gilliland  

E-Print Network (OSTI)

.S. 1975 University of Idaho, Moscow, Idaho, Chemistry Major A.S. 1973 North Idaho College, Coeur D'Alene, Idaho Thesis: The High Resolution Three-Dimensional Structure of the L-Arabinose-Binding Protein from, University of Idaho, Moscow, ID #12;2 May 1972 - Aug 1972 Laboratory and Teaching Assistant, North Idaho

Peterson, Blake R.

155

The Honorable Gary L. Willard  

Office of Legacy Management (LM)

to perform remedial action at ' the site. If you have any questions, ,please feel free to call'me at 301-427-1721 or Dr. W. Alexander Williams (301-427-1719) of my staff. i....

156

Parallel digital forensics infrastructure.  

Science Conference Proceedings (OSTI)

This report documents the architecture and implementation of a Parallel Digital Forensics infrastructure. This infrastructure is necessary for supporting the design, implementation, and testing of new classes of parallel digital forensics tools. Digital Forensics has become extremely difficult with data sets of one terabyte and larger. The only way to overcome the processing time of these large sets is to identify and develop new parallel algorithms for performing the analysis. To support algorithm research, a flexible base infrastructure is required. A candidate architecture for this base infrastructure was designed, instantiated, and tested by this project, in collaboration with New Mexico Tech. Previous infrastructures were not designed and built specifically for the development and testing of parallel algorithms. With the size of forensics data sets only expected to increase significantly, this type of infrastructure support is necessary for continued research in parallel digital forensics. This report documents the implementation of the parallel digital forensics (PDF) infrastructure architecture and implementation.

Liebrock, Lorie M. (New Mexico Tech, Socorro, NM); Duggan, David Patrick

2009-10-01T23:59:59.000Z

157

Data visualisation in digital forensics.  

E-Print Network (OSTI)

??As digital crimes have risen, so has the need for digital forensics. Numerous state-of-the-art tools have been developed to assist digital investigators conduct proper investigations (more)

Fei, Bennie Kar Leung

2007-01-01T23:59:59.000Z

158

Fast transient digitizer  

DOE Patents (OSTI)

Method and apparatus for sequentially scanning a plurality of target elements with an electron scanning beam modulated in accordance with variations in a high-frequency analog signal to provide discrete analog signal samples representative of successive portions of the analog signal; coupling the discrete analog signal samples from each of the target elements to a different one of a plurality of high speed storage devices; converting the discrete analog signal samples to equivalent digital signals; and storing the digital signals in a digital memory unit for subsequent measurement or display.

Villa, Francesco (Palo Alto, CA)

1982-01-01T23:59:59.000Z

159

Digital sonar system  

DOE Patents (OSTI)

A transponder of an active digital sonar system identifies a multifrequency underwater activating sonar signal received from a remote sonar transmitter. The transponder includes a transducer that receives acoustic waves, including the activating sonar signal, and generates an analog electrical receipt signal. The analog electrical receipt signal is converted to a digital receipt signal and cross-correlated with a digital transmission signal pattern corresponding to the activating sonar signal. A relative peak in the cross-correlation value is indicative of the activating sonar signal having been received by the transponder. In response to identifying the activating sonar signal, the transponder transmits a responding multifrequency sonar signal. 4 figs.

Young, K.K.; Wilkes, R.J.

1995-11-21T23:59:59.000Z

160

Digital sonar system  

DOE Patents (OSTI)

A transponder of an active digital sonar system identifies a multifrequency underwater activating sonar signal received from a remote sonar transmitter. The transponder includes a transducer that receives acoustic waves, including the activating sonar signal, and generates an analog electrical receipt signal. The analog electrical receipt signal is converted to a digital receipt signal and cross-correlated with a digital transmission signal pattern corresponding to the activating sonar signal. A relative peak in the cross-correlation value is indicative of the activating sonar signal having been received by the transponder. In response to identifying the activating sonar signal, the transponder transmits a responding multifrequency sonar signal.

Young, Kenneth K. (Seattle, WA); Wilkes, R. Jeffrey (Seattle, WA)

1995-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "gary covatch digitally" 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

Representing digital assets usingMPEG-21 Digital Item Declaration  

Science Conference Proceedings (OSTI)

Various XML-based approaches aimed at representing compound digital assets have emerged over the last several years. Approaches that are of specific relevance to the digital library community include the Metadata Encoding and Transmission Standard (METS), ... Keywords: Digital Item, Digital asset, MPEG-21 DID, OAI-PMH, OpenURL

Jeroen Bekaert; Emiel De Kooning; Herbert de Sompel

2006-04-01T23:59:59.000Z

162

Sloan digital sky survey  

SciTech Connect

The Sloan Digital Sky Survey will produce a detailed digital photometric map of half the northern sky to about 23 magnitude using a special purpose wide field 2.5 meter telescope. From this map we will select {approximately} 10{sup 6} galaxies and 10{sup 5} quasars, and obtain high resolution spectra using the same telescope. The imaging catalog will contain 10{sup 8} galaxies, a similar number of stars, and 10{sup 6} quasar candidates.

Kent, S.M.; Stoughton, C.; Newberg, H.; Loveday, J.; Petravick, D.; Gurbani, V.; Berman, E.; Sergey, G. [Fermi National Accelerator Lab., Batavia, IL (United States); Lupton, R. [Princeton Univ., NJ (United States)

1994-04-01T23:59:59.000Z

163

Digital Image Authentication: A Review  

Science Conference Proceedings (OSTI)

Digital image authentication refers to all the techniques performing anti-falsification, digital image copyright protection, or access control. A large number of DIA techniques have been developed to authenticate digital images, including cryptography-based ... Keywords: Data Hiding, Digital Fingerprints, Forensic Science, Image Authentication, Watermarking

Chia-Hung Wei; Yue Li

2011-04-01T23:59:59.000Z

164

Digital optical conversion module  

DOE Patents (OSTI)

A digital optical conversion module used to convert an analog signal to a computer compatible digital signal including a voltage-to-frequency converter, frequency offset response circuitry, and an electrical-to-optical converter. Also used in conjunction with the digital optical conversion module is an optical link and an interface at the computer for converting the optical signal back to an electrical signal. Suitable for use in hostile environments having high levels of electromagnetic interference, the conversion module retains high resolution of the analog signal while eliminating the potential for errors due to noise and interference. The module can be used to link analog output scientific equipment such as an electrometer used with a mass spectrometer to a computer.

Kotter, Dale K. (North Shelley, ID); Rankin, Richard A. (Ammon, ID)

1991-02-26T23:59:59.000Z

165

Digital optical conversion module  

DOE Patents (OSTI)

A digital optical conversion module used to convert an analog signal to a computer compatible digital signal including a voltage-to-frequency converter, frequency offset response circuitry, and an electrical-to-optical converter. Also used in conjunction with the digital optical conversion module is an optical link and an interface at the computer for converting the optical signal back to an electrical signal. Suitable for use in hostile environments having high levels of electromagnetic interference, the conversion module retains high resolution of the analog signal while eliminating the potential for errors due to noise and interference. The module can be used to link analog output scientific equipment such as an electrometer used with a mass spectrometer to a computer. 2 figs.

Kotter, D.K.; Rankin, R.A.

1988-07-19T23:59:59.000Z

166

Digital Geologic Field Mapping Using Arcpad, In: Digital Mapping Techniques  

Open Energy Info (EERE)

Digital Geologic Field Mapping Using Arcpad, In: Digital Mapping Techniques Digital Geologic Field Mapping Using Arcpad, In: Digital Mapping Techniques '02- Workshop Proceedings Jump to: navigation, search OpenEI Reference LibraryAdd to library Report: Digital Geologic Field Mapping Using Arcpad, In: Digital Mapping Techniques '02- Workshop Proceedings Abstract Research into the practicality of digital mapping by Placer Dome Exploration identified hardware and software solutions to enhance the efficiency and accuracy of field work. The goal of the research was to find a lightweight hardware-software system that allows the user to build a digital map from field observations in much the same way as pen and paper methods. The focus of the research was to minimize the size and weight of computer systems. Systems identified consist of a wearable PC or handheld

167

The Open Digital Rights Language: XML for Digital Rights Management  

Science Conference Proceedings (OSTI)

Digital Rights Management (DRM) covers a broad area of intellectual property management and enforcement. DRM aims to provide secure and trusted services to control the use and distribution of content. DRM technologies have evolved from the primarily ... Keywords: Digital Rights Management (DRM), Open Digital Rights Language (ODRL), Open Mobile Alliance (OMA), Rights Expression Language, XML, XML Schema

Renato Iannella

2004-07-01T23:59:59.000Z

168

ELECTRONIC DIGITAL COMPUTER  

DOE Patents (OSTI)

The electronic digital computer is designed to solve systems involving a plurality of simultaneous linear equations. The computer can solve a system which converges rather rapidly when using Von Seidel's method of approximation and performs the summations required for solving for the unknown terms by a method of successive approximations.

Stone, J.J. Jr.; Bettis, E.S.; Mann, E.R.

1957-10-01T23:59:59.000Z

169

Double-digit growth  

SciTech Connect

The global need for additional generating capacity continues to grow at double digit rates in some cases. Opportunities for partnerships and joint ventures vary considerably by country and region. A closer look is taken at five countries where the playing fields are increasingly tipping to favor outside partners in power development projects -- India, Indonesia, Malaysia, Thailand, and Mexico.

Cartselos, T.; Meade, W.; Hernandez, L.

1993-09-01T23:59:59.000Z

170

Digital Strategy | Department of Energy  

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

Digital Strategy Digital Strategy Digital Strategy November 21, 2013 - 5:15pm Addthis Implementing the Federal Digital Strategy Implementing the Federal Digital Strategy Alex Cohen Alex Cohen Senior Digital Information Strategist New expectations require the Federal Government to be ready to deliver and receive digital information and services anytime, anywhere and on any device. It must do so safely, securely, and with fewer resources. To build for the future, the Federal Government has developed a Digital Strategy that embraces the opportunity to innovate more with less, and enables entrepreneurs to better leverage government data to improve the quality of services to the American people. The Energy Department has responded to this challenge through key initiatives that make high-value data sets available through API's that

171

Digital buildings - Challenges and opportunities  

Science Conference Proceedings (OSTI)

This paper considers the wider implications of digital buildings (as currently exemplified by building information models) becoming the norm within the building construction sector. Current deployment is reviewed and the growing opportunity to better ... Keywords: BIM, Building, Digital, Futures, Sustainability

Alastair Watson

2011-10-01T23:59:59.000Z

172

Additive assembly of digital materials  

E-Print Network (OSTI)

This thesis develops the use of additive assembly of press-fit digital materials as a new rapid-prototyping process. Digital materials consist of a finite set of parts that have discrete connections and occupy discrete ...

Ward, Jonathan (Jonathan Daniel)

2010-01-01T23:59:59.000Z

173

Optical watthour meter digitizer  

SciTech Connect

As concern about energy conservation and energy-use efficiency increases, a simple and inexpensive instrument that would provide accurate, reliable and high-resolution data on electrical energy usage should find widespread application in research and industrial facilities. An instrument that would also provide one or more outputs compatible with a wide range of digital data acquisition systems would be especially appropriate, since the use of automatic data logging equipment is now common, even in small-scale and low-budget operations. An optical watthour meter digitizer was developed which meets these criteria. Based on the induction-type watthour meter, the digitizer provides an output pulse for a fixed amount of energy use. The digitizer senses the motion of the rotor disc of the meter by optically detecting passage of a nonreflective area painted on the underside of the disc. The passage of such area initiates a logic-compatible output pulse that can be used to measure power or energy usage in a variety of ways. The accuracy of the measurement is determined by the watthour meter. The resolution of the measurement is determined by the K/sub h/ constant (in watthours per revolution) of the meter and the number of equally spaced targets painted on the disc. The resolution of this device can be as small as a fraction of a watthour; the resolution of the manually read register on a watthour meter is typically a fraction of a kilowatthour. Several digitizers were fabricated, bench-tested, and installed in the field for long-term performance testing. All are performing satisfactorily.

Andrews, W.H.

1980-10-01T23:59:59.000Z

174

Crossing the Digital Divide  

SciTech Connect

Nuclear utilities continue to upgrade aging instrumentation and control (I&C) systems with modern digital-based systems to address reliability and obsolescence concerns. In addition, the industry has demonstrated that these systems can be successfully developed and deployed even for highly safety-significant applications, such as reactor protection. However, three factors have retarded wide-scale implementation of digital technology for plant modernization and business innovation: *Large-scale digital upgrades entail considerable risk; *The upgrades are very costly and have not led to bottom-line business improvement, financial or otherwise; *Cyber Security concerns discourage wide-scale digital integration. A new national research program is under way that has been designed to address these industry concerns about expanding the use of digital technology. The Idaho National Laboratory (INL) has lead responsibility for the Advanced Instrumentation, Information, and Control Systems Technologies research pathway within the Light Water Reactor Sustainability (LWRS) Program. The LWRS Program is a research and development (R&D) program sponsored by the U.S. Department of Energy (DOE) and performed in close collaboration with industry R&D and improvement programs (as defined in INLs FY20092013 Light Water Reactor Sustainability Research and Development Program Plan, INL/MIS08-14918). Its purpose is to provide the technical foundations for licensing and managing the long-term, safe, and economical operation of existing nuclear power plants. The DOEs program focus is on longer-term and higher-risk/reward research that contributes to the national policy objectives of energy security and environmental security. The specific concern addressed by this program is that large-scale I&C obsolescence could become a life-limiting issue for the current nuclear operating fleet.

Ken Thomas

2011-11-01T23:59:59.000Z

175

RFI Comments - Digital Management Inc.  

Science Conference Proceedings (OSTI)

... Lessons from energy, oil, gas, or any large manufacturing industry ... Enterprise Encryption Key and Digital Certificate Management Market Outlook. ...

2013-04-08T23:59:59.000Z

176

A digital metadata schema repository  

Science Conference Proceedings (OSTI)

The metadata schema of a digital archive describes the structure and attributes of metadata. Analysis and definition of metadata schema for a new digital archive must be carefully performed at the first stage. To ease the task, we implement a metadata ... Keywords: HTML, XML, digital archive, metadata schema repository, native XML database, web-based

Yen-Chun Lin; Hsiang-An Wang; Chien-Chung Huang; Wei Chen

2008-05-01T23:59:59.000Z

177

The Sustainable Enterprise: Enabling the Digital Thread  

Science Conference Proceedings (OSTI)

Page 1. The Sustainable Enterprise: Enabling the Digital Thread ... Verify & Validate Digital Thread Supports Honeywell's Sustainable Enterprise ...

2013-02-28T23:59:59.000Z

178

Digital scale converter  

DOE Patents (OSTI)

A digital scale converter is provided for binary coded decimal (BCD) conversion. The converter may be programmed to convert a BCD value of a first scale to the equivalent value of a second scale according to a known ratio. The value to be converted is loaded into a first BCD counter and counted down to zero while a second BCD counter registers counts from zero or an offset value depending upon the conversion. Programmable rate multipliers are used to generate pulses at selected rates to the counters for the proper conversion ratio. The value present in the second counter at the time the first counter is counted to the zero count is the equivalent value of the second scale. This value may be read out and displayed on a conventional seven-segment digital display.

Upton, Richard G. (Oak Ridge, TN)

1978-01-01T23:59:59.000Z

179

Metrological digital audio reconstruction  

DOE Patents (OSTI)

Audio information stored in the undulations of grooves in a medium such as a phonograph record may be reconstructed, with little or no contact, by measuring the groove shape using precision metrology methods coupled with digital image processing and numerical analysis. The effects of damage, wear, and contamination may be compensated, in many cases, through image processing and analysis methods. The speed and data handling capacity of available computing hardware make this approach practical. Two examples used a general purpose optical metrology system to study a 50 year old 78 r.p.m. phonograph record and a commercial confocal scanning probe to study a 1920's celluloid Edison cylinder. Comparisons are presented with stylus playback of the samples and with a digitally re-mastered version of an original magnetic recording. There is also a more extensive implementation of this approach, with dedicated hardware and software.

Fadeyev; Vitaliy (Berkeley, CA), Haber; Carl (Berkeley, CA)

2004-02-19T23:59:59.000Z

180

DIGITAL Q METER  

DOE Patents (OSTI)

A digital Q meter is described for measuring the Q of mechanical or electrical devices. The meter comprises in combination a transducer coupled to an input amplifier, and an upper and lower level discriminator coupled to the amplifier and having their outputs coupled to an anticoincidence gate. The output of the gate is connected to a scaler. The lower level discriminator is adjusted to a threshold level of 36.8 percent of the operating threshold level of the upper level discriminator. (AEC)

Briscoe, W.L.

1962-02-13T23:59:59.000Z

Note: This page contains sample records for the topic "gary covatch digitally" 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

DOE Digital Photo Archive  

DOE Data Explorer (OSTI)

The DOE Digital Photo Archive is a resource made available to the DOE community as well as the general public for the purposes of enhancing communication, education, and ultimately the overall mission of the Department of Energy (DOE). The images in the Archive are downloadable as low resolution JPG files and may easily and quickly be requested in high resolution. The database can be browsed or is searchable by science program, sites by name, geographic locations, etc. Each photo has a caption or brief summary, and most are not copyrighted.

182

Stored program digital process controller  

DOE Patents (OSTI)

A digital process control function generator wherein a timing clock, in conjunction with programmable read only memories controls variables in a process with respect to time.

Stephenson, Dwight L. (Los Alamos, NM)

1977-01-04T23:59:59.000Z

183

NIST Digital Media Group: publications  

Science Conference Proceedings (OSTI)

... Guide (See above guide) Download PDF (294 KB) NIST/Library of Congress ... SPIE Conf. ... Mastering and Archiving Uncompressed Digital Video Test ...

184

The digital laser  

E-Print Network (OSTI)

It is well-known how to control the spatial output from a laser, with most solutions to date involving customised intra-cavity elements in the form of apertures, diffractive optics and free-form mirrors. These optical elements require considerable design and fabrication effort and suffer from the further disadvantage of being immutably connected to the selection of a particular spatial mode. Consequently, most laser systems are designed for the ubiquitous Gaussian mode, whereas it is clear that there are many instances when a customised mode would be preferable. We overcome these limitations with the first digital laser, comprising an electrically addressed reflective phase-only spatial light modulator as an intra-cavity holographic mirror. The phase and amplitude of the holographic mirror may be controlled as simply as writing a new gray-scale image (computer generated hologram) to the device: on-demand laser modes. We show that we can digitally control the laser modes with ease, albeit with higher round-tri...

Ngcobo, Sandile; Burger, Liesl; Forbes, Andrew

2013-01-01T23:59:59.000Z

185

DIGITAL VIDEO CAMCORDER Instruction Manual  

E-Print Network (OSTI)

'emploi VIDEOCÁMARA Y GRABADORA DIGITAL Manual de Instrucciones ENGLISH FRAN?AIS ESPA?OL Mini Digital Video Cassette. This equipment generates, uses and can radiate radio frequency energy and, if not installed and use in accordance devices or other sources of electric or magnetic radiation. They may cause picture interference

186

Image enhancement by digital computer  

Science Conference Proceedings (OSTI)

In the past 15 years digital computers have been used to greatly improve from images. In this paper we review and discuss a number of techniques for the enhancement of imagery by digital computer. The implications of this technology to verification of arms control treaties is left to the reader.

B. R. Hunt

1983-01-01T23:59:59.000Z

187

OpenEI Community - Federal Digital Strategy  

Open Energy Info (EERE)

part of the Federal Digital Strategy http:en.openei.orgcommunityblogopenei-part-federal-digital-strategy

188

Digital Divide: How Can Digital Libraries Bridge the Gap?  

Science Conference Proceedings (OSTI)

Recent developments in Information and Communication Technologies (ICT) have, while making our life easier, created a social divide known as the digital divide. Statistics show that there are significant disparities among the populations in the developed ...

Gobinda G. Chowdhury

2002-12-01T23:59:59.000Z

189

An Emulated Digital CNN Implementation  

Science Conference Proceedings (OSTI)

A new emulated digital CNN Universal Machine chip architecture is introduced and the main steps of the design process are shown in this paper. One core processor can be implemented on 2 2 mm^2 silicon ...

Pter Keresztes; kos Zarndy; Tams Roska; Pter Szolgay; Tams Bezk; Timt Hidvgi; Pter Jns; Attila Katona

1999-11-01T23:59:59.000Z

190

Digital Modeling of Material Appearance  

Science Conference Proceedings (OSTI)

Computer graphics systems are capable of generating stunningly realistic images of objects that have never physically existed. In order for computers to create these accurately detailed images, digital models of appearance must include robust data to ... Keywords: Computer Graphics

Julie Dorsey; Holly Rushmeier; Franois Sillion

2007-12-01T23:59:59.000Z

191

Digital preservation: overview of current developments  

Science Conference Proceedings (OSTI)

ICSTI and ICSU Press, with support from UNESCO, co-sponsored a workshop on digital archiving that brought major stakeholders together to identify the key issues for each group in January 2000. The state of digital archiving art and practice at the time ... Keywords: business models, cooperation, digital archiving, digital preservation, framework, funding, guidelines, policies, projects, stakeholder roles, technologies

Gail M. Hodge

2002-01-01T23:59:59.000Z

192

Automated user modeling for personalized digital libraries  

Science Conference Proceedings (OSTI)

Digital libraries (DLs) have become one of the most typical ways of accessing any kind of digitalized information. Due to this key role, users welcome any improvements on the services they receive from DLs. One trend used to improve digital services ... Keywords: Adaptive library services, Digital libraries, Personalization, User modeling

E. Frias-Martinez; G. Magoulas; S. Chen; R. Macredie

2006-06-01T23:59:59.000Z

193

Preserving digital data in heterogeneous environments  

Science Conference Proceedings (OSTI)

Digital preservation aims at maintaining digital objects accessible over a long period of time, regardless of the challenges of organizational or technological changes or failures. In particular, data produced in e-Science domains could be reliably stored ... Keywords: data grids, dependability, digital libraries, digital preservation

Gonalo Antunes; Jos Barateiro; Manuel Cabral; Jos Borbinha; Rodrigo Rodrigues

2009-06-01T23:59:59.000Z

194

Decimal System and Double Digits  

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

Decimal System and Double Digits Decimal System and Double Digits Name: Ken Status: other Grade: other Country: Canada Date: April 2011 Question: If the origin of the decimal system reflects counting on ten fingers and if zero came into use after the decimal system had been established why did we not create a single symbol for our tenth digit rather than use the double digit 10? If T were to represent the tenth number this would have created a counting system where the number series 1,2...9,T is followed by the same series having a 1 to the left then followed by the same series having a 2 to the left, etc. The T would be the last number in a series of ten single digits rather than be the first number in a series of double digits. The symbol zero would be used only between negative one and positive one because it represents the existence of nothing and, therefore, would have no other function.

195

Lighting Group: Controls: Advanced Digital Controls  

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

Advanced Digital Controls Advanced Digital Controls HPCBS Advanced Digital Controls Objective The goal of this project is to hasten the adoption of digital lighting control systems to allow commercial building operators to optimize the neergy performance of their lighting systems, implement demand responsive control, and improve occupant comfort and productivity. The specific objectives are as follows: (1) Advance the adoption of digital lighting control systems by working with industry to embed IBECS technology into existing analog control and DALI products, and by developing compelling demonstrations of digital control systems for evaluation by early adopters. (2) In collaboration with equipment manufacturers, produce digital lighting system prototypes that demonstrate the advantages of digitally controlled lighting systems to innovative property managers and other energy stakeholders. A digitally controlled lighting system consists of lights that are individually controllable via a network. The advantages of digital control are:

196

Fermilab Legal Office - Gary M. Leonard  

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

Fermilab's laboratory General Counsel. He manages and provides a full range of legal services to all scientific programs involving the laboratory. He oversees all in-house legal...

197

CURRICULUM VITA GARY D. SANDEFUR MARCH 2008  

E-Print Network (OSTI)

University Host, WAA Student/Alumni Public Service Trip to Blackfeet Indian Reservation, Browning, Montana

Sheridan, Jennifer

198

SunShot Initiative: Jesse Gary  

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

CSP FOA) PPG: High Performance Reflector Panels for CSP Assemblies (CSP R&D FOA) Abengoa Solar: Advanced Polymeric Reflector for CSP Applications (CSP R&D FOA) Alcoa: System...

199

From Digital Library to Digital Government: A Case Study in Crime Data Mapping and Mining  

Science Conference Proceedings (OSTI)

In light of the significant research activities in digital library, digital government, and e-commerce over the past decade, there seems to be common threads among them and unique challenges and opportunities ahead. For digital library, we are beginning ...

Hsinchun Chen

2002-12-01T23:59:59.000Z

200

Digital Innovation and the Division of Innovative Labor: Digital Controls in the Automotive Industry  

Science Conference Proceedings (OSTI)

In this study of the U.S. automobile industry, we highlight the way the division of innovative labor across firms in the supply chain can be influenced by a particular form of digital innovation known as digital control systems. Digital ... Keywords: automotive industry, digital control hierarchy, digital controls, digital innovation, division of innovative labor, dual-product hierarchy, inclusionary hierarchy, mirroring hypothesis, systems integration

Jaegul Lee; Nicholas Berente

2012-09-01T23:59:59.000Z

Note: This page contains sample records for the topic "gary covatch digitally" 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

Digital Networks: Electronics and Beyond  

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

Digital Networks: Electronics and Beyond Digital Networks: Electronics and Beyond Speaker(s): Bruce Nordman Date: January 9, 2009 - 12:00pm Location: 90-3122 For the last five years or so, I have made digital networks my prime research focus. For the most part, this has concentrated on IT networks as with PCs and servers, and the network interfaces and network devices that enable it. I will outline how to think about networks as they collide with energy use and efficiency, and report on the several projects we have underway in this area. Networks have a unique relationship to industry standards and I will outline some of the challenges and opportunities this brings. In addition, we have the looming prospect of the networking of many non-electronic loads in buildings (particularly lighting and climate

202

Digitally controlled distributed phase shifter  

DOE Patents (OSTI)

A digitally controlled distributed phase shifter is comprised of N phase shifters. Digital control is achieved by using N binary length-weighted electrodes located on the top surface of a waveguide. A control terminal is attached to each electrode thereby allowing the application of a control signal. The control signal is either one of two discrete bias voltages. The application of the discrete bias voltages change the modal index of a portion of the waveguide that corresponds to a length of the electrode to which the bias voltage is applied, thereby causing the phase to change through the underlying portion of the waveguide. The digitally controlled distributed phase shift network has a total phase shift comprised of the sum of the individual phase shifters.

Hietala, V.M.; Kravitz, S.H.; Vawter, G.A.

1992-12-31T23:59:59.000Z

203

Digitally controlled distributed phase shifter  

DOE Patents (OSTI)

A digitally controlled distributed phase shifter is comprised of N phase shifters. Digital control is achieved by using N binary length-weighted electrodes located on the top surface of a waveguide. A control terminal is attached to each electrode thereby allowing the application of a control signal. The control signal is either one or two discrete bias voltages. The application of the discrete bias voltages changes the modal index of a portion of the waveguide that corresponds to a length of the electrode to which the bias voltage is applied, thereby causing the phase to change through the underlying portion of the waveguide. The digitally controlled distributed phase shift network has a total phase shift comprised of the sum of the individual phase shifters.

Hietala, V.M.; Kravitz, S.H.; Vawter, G.A.

1993-08-17T23:59:59.000Z

204

Apparatus and method for managing digital resources by passing digital resource tokens between queues  

DOE Patents (OSTI)

A method of managing digital resources of a digital system includes the step of reserving token values for certain digital resources in the digital system. A selected token value in a free-buffer-queue is then matched to an incoming digital resource request. The selected token value is then moved to a valid-request-queue. The selected token is subsequently removed from the valid-request-queue to allow a digital agent in the digital system to process the incoming digital resource request associated with the selected token. Thereafter, the selected token is returned to the free-buffer-queue. 6 figs.

Crawford, H.J.; Lindenstruth, V.

1999-06-29T23:59:59.000Z

205

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

Window Systems Gard Analytics will be responsible for Task 5 of the project SOPO - EnergyPlus modeling. 08 23 2010 Gary P. Sames Digitally signed by Gary P. Sames DN:...

206

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"

207

On The Independence Of Digits In Connected Digit Strings  

E-Print Network (OSTI)

One of the frequently used assumptions in Speaker Verification is that two speech segments (phonemes, subwords, words) are considered to be independent. And therefore, the log-likelihood of a test utterance is just the sum of the log-likelihoods of the speech segments in that utterance. This paper reports about cases in which this observation-independence assumption seems to be violated, namely for those test utterances which call a certain speech model more than once. For example, a pin code which contains a non-unique digit set performs worse in verification than a pin code which consists of four different digits. Results illustrate that violating the independence assumption too much might result in increasing EERs while more information (in form of digits) is added to the test utterance. 1. INTRODUCTION In Speaker Verification (SV) systems using passwords in the form of fixed or prompted digit strings it seems usual to compute the log-likelihood of a claimant being the true speaker...

Johan Koolwaaij; Lou Boves

1995-01-01T23:59:59.000Z

208

'Power and the digital divide'  

Science Conference Proceedings (OSTI)

The ethical and political dilemmas raised by Information and Communication Technology (ICT) have only just begun to be understood. The impact of centralised data collection, mass communication technologies or the centrality of computer technology as ... Keywords: Foucault, Information and Communication Technology (ICT), coercion, digital divide, force, power

Jeremy Moss

2002-08-01T23:59:59.000Z

209

Plasma digital density determining device  

DOE Patents (OSTI)

The density of a decaying plasma in an electrically conducting enclosure is determined by applying an excitation to the cavity formed by the enclosure and counting digitally the number of resonant frequencies traversed by the combination of the cavity and the decaying plasma.

Sprott, Julien C. (Madison, WI); Lovell, Thomas W. (Madison, WI); Holly, Donald J. (Madison, WI)

1976-01-01T23:59:59.000Z

210

Privacy, Predictability or Serendipity and Digital Cities  

Science Conference Proceedings (OSTI)

This paper explores the relationship of unplanned social interaction and the fear associated with current attitudes about cities, both place-based and digital. The symbiotic relationship of the physical and digital city is considered. Specifically, the ...

Gary Gumpert; Susan Drucker

2001-10-01T23:59:59.000Z

211

Digital Watermarking and Steganography, 2 edition  

Science Conference Proceedings (OSTI)

Digital audio, video, images, and documents are flying through cyberspace to their respective owners. Unfortunately, along the way, individuals may choose to intervene and take this content for themselves. Digital watermarking and steganography technology ... Keywords: Networking, Security

Ingemar Cox; Matthew Miller; Jeffrey Bloom; Jessica Fridrich; Ton Kalker

2007-11-01T23:59:59.000Z

212

Representing aggregate works in the digital library  

Science Conference Proceedings (OSTI)

This paper studies the challenge of representing aggregate works such as encyclopedias, collected poems and journals in heterogenous digital library collections. Reflecting on the materials used by humanities academics, we demonstrate the varied range ... Keywords: aggregate documents, architecture, digital libraries

George Buchanan; Jeremy Gow; Ann Blandford; Jon Rimmer; Claire Warwick

2007-06-01T23:59:59.000Z

213

Digital cellular solids : reconfigurable composite materials  

E-Print Network (OSTI)

Digital materials are comprised of a small number of types of discrete physical building blocks, which assemble to form constructions that meet the versatility and scalability of digital computation and communication ...

Cheung, Kenneth Chun-Wai

2012-01-01T23:59:59.000Z

214

Digital signal generation for wireless communication systems  

E-Print Network (OSTI)

be achieved. (Supply voltage requirements will be discussedvoltages of digital CMOS processes. 2) Strict adjacent channel power ratio (ACPR) requirements

Rode, Jeremy

2010-01-01T23:59:59.000Z

215

Long-Term Preservation of Digital Material  

E-Print Network (OSTI)

Long-Term Preservation of Digital Material { Building an Archive to Preserve Digital Cultural Heritage from the Internet by Andreas Aschenbrenner Digital information has become seemingly ubiquitous, as technology saturates all aspects of our life. Consequently, people become increasingly dependent on digital information and the Internet as a medium for gaining and exchanging information. At the same time, the structure and content of the Internet growingly mirrors society, making it an important part of our modern cultural heritage.

Andreas Aschenbrenner

2001-01-01T23:59:59.000Z

216

COE 202: Digital Logic Design Combinational Circuits  

E-Print Network (OSTI)

is digital readout found in electronic devices like clocks, TVs, etc. · Made of seven light-emitting diodes

Almulhem, Ahmad

217

Digital inclusion in Chilean in rural schools  

Science Conference Proceedings (OSTI)

This paper analyzes conditions for improving digital inclusion in Chilean rural schools, using a multidimensional definition of digital divide. Using qualitative and quantitative data, we focus on teacher's skills, access to communication, Internet connection ... Keywords: digital divide, internet, rural schools, teachers

Jaime Snchez

2010-06-01T23:59:59.000Z

218

Mobile digital calendars in knowledge work  

Science Conference Proceedings (OSTI)

This article investigates the usage of mobile digital-calendar solutions in a knowledge work setting through the means of an empirical survey (n = 220) among managers and experts in a global telecommunications company. It is indicated, that the mobile digital ... Keywords: PIM, calendar use, digital calendars, electronic calendaring, electronic scheduling, global telecommunications, knowledge work, mobile calendars, mobile communications, mobile computing, personal information management

Anna Sell

2008-08-01T23:59:59.000Z

219

Using standards in digital library design & development  

Science Conference Proceedings (OSTI)

This tutorial will cover a set of Standards and defacto Standards that can play a role in the design and development of Digital Library applications. The Standards that will be discussed are the ISO MPEG-21 Digital Item Declaration, the ISO MPEG-21 Digital ...

Jeroen Bekaert; Xiaoming Liu; Herbert Van de Sompel

2005-06-01T23:59:59.000Z

220

Governance of labor in digital video networks  

Science Conference Proceedings (OSTI)

Theories of digitally distributed labor tend to fall into an idealized, oppositional binary that conflates digital labor systems with critiques that are judgmental rather than based on detailed analyses of the actual system or site. On the one hand are ... Keywords: algorithm, beta, crowdsourcing, digital, governance, internet, technology, television, video

Adam Fish

2011-02-01T23:59:59.000Z

Note: This page contains sample records for the topic "gary covatch digitally" 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

Analysis of a digital chirp synthesizer  

Science Conference Proceedings (OSTI)

Definite advantages are gained by using a chirp (linear-FM) waveform for radar pulse compression. Digital generation of this waveform provides programmability, predictability, and repeatability. Of the digital implementations considered, the digital chirp synthesizer is shown to have the most flexibility and is more readily miniaturized than the arbitrary waveform generator design. Elements and features of the digital chirp synthesizer are examined and design considerations are presented. A TTL breadboard circuit that was built demonstrates the soundness of the fundamental design of the digital chirp synthesizer concept. 10 refs., 18 figs., 10 tabs.

Allen, C.T.

1988-08-01T23:59:59.000Z

222

Automated User Modeling for Personalized Digital Libraries  

E-Print Network (OSTI)

Digital libraries (DL) have become one of the most typical ways of accessing any kind of digitalized information. Due to this key role, users welcome any improvements on the services they receive from digital libraries. One trend used to improve digital services is through personalization. Up to now, the most common approach for personalization in digital libraries has been user-driven. Nevertheless, the design of efficient personalized services has to be done, at least in part, in an automatic way. In this context, machine learning techniques automate the process of constructing user models. This paper proposes a new approach to construct digital libraries that satisfy users necessity for information: Adaptive Digital Libraries, libraries that automatically learn user preferences and goals and personalize their interaction using this information.

E. Frias-martinez; G. Magoulas; S. Chen; R. Macredie

2006-01-01T23:59:59.000Z

223

Digital Anthropology: Projects and Platforms  

E-Print Network (OSTI)

. Current plans include expanding the discussion boards and encouraging broad-scale participation, both inside and outside the discipline, where conversations are staged around pressing events, vexed disciplinary issues (ethnographic futures, digitality... social change in contemporary Nepal on the macro-level. Mark Turin is also involved in another worthy online effort, World Oral Literature Project An urgent global initiative to document and make accessible endangered oral literatures before...

Lende, Daniel

2011-11-28T23:59:59.000Z

224

Color spaces in digital video  

SciTech Connect

Whether it`s photography, computer graphics, publishing, or video; each medium has a defined color space, or gamut, which defines the extent that a given set of RGB colors can be mixed. When converting from one medium to another, an image must go through some form of conversion which maps colors into the destination color space. The conversion process isn`t always straight forward, easy, or reversible. In video, two common analog composite color spaces are Y`tjv (used in PAL) and Y`IQ (used in NTSC). These two color spaces have been around since the beginning of color television, and are primarily used in video transmission. Another analog scheme used in broadcast studios is Y`, R`-Y`, B`-Y` (used in Betacam and Mll) which is a component format. Y`, R`-Y`,B`-Y` maintains the color information of RGB but in less space. From this, the digital component video specification, ITU-Rec. 601-4 (formerly CCIR Rec. 601) was based. The color space for Rec. 601 is symbolized as Y`CbCr. Digital video formats such as DV, Dl, Digital-S, etc., use Rec. 601 to define their color gamut. Digital composite video (for D2 tape) is digitized analog Y`UV and is seeing decreased use. Because so much information is contained in video, segments of any significant length usually require some form of data compression. All of the above mentioned analog video formats are a means of reducing the bandwidth of RGB video. Video bulk storage devices, such as digital disk recorders, usually store frames in Y`CbCr format, even if no other compression method is used. Computer graphics and computer animations originate in RGB format because RGB must be used to calculate lighting and shadows. But storage of long animations in RGB format is usually cost prohibitive and a 30 frame-per-second data rate of uncompressed RGB is beyond most computers. By taking advantage of certain aspects of the human visual system, true color 24-bit RGB video images can be compressed with minimal loss of visual information. For example, humans `see` more white-to-black (luminance) detail then red, green, or blue color detail. Also, the eye is most sensitive to green colors. Taking advantage of this, both composite and component video allocates more bandwidth for the luma (Y`) signal than the chroma signals. Y`611 is composed of 59% green`, 30% red`, and 11% blue` (prime symbol denotes gamma corrected colors). This luma signal also maintains compatibility with black and white television receivers. Component digital video converts R`G`B` signals (either from a camera or a computer) to a monochromatic brightness signal Y` (referred here as luma to distinguish it from the CIE luminance linear- light quantity), and two color difference signals Cb and Cr. These last two are the blue and red signals with the luma component subtracted out. As you know, computer graphic images are composed of red, green, and blue elements defined in a linear color space. Color monitors do not display RGB linearly. A linear RGB color space image must be gamma corrected to be displayed properly on a CRT. Gamma correction, which is approximately a 0.45 power function, must also be employed before converting an RGB image to video color space. Gamma correction is defined for video in the international standard: ITU-Rec. BT.709-4. The gamma correction transform is the same for red, green, and blue. The color coding standard for component digital video and high definition video symbolizes gamma corrected luma by Y`, the blue difference signal by Cb (Cb = B` -Y`), and the red color difference signal by Cr (Cr = R` - Y`). Component analog HDTV uses Y`PbPr. To reduce conversion errors, clip in R`G`B`, not in Y`CbCr space. View video on a video monitor, computer monitor phosphors are wrong. Use a large word size (double precision) to avoid warp around, the0232n round the results to values between 0 and 255. And finally, recall that multiplying two 8- bit numbers results in a 16-bit number, so values need to be clipped to 8-bits.

Gaunt, R.

1997-05-01T23:59:59.000Z

225

Digital electronic bone growth stimulator  

DOE Patents (OSTI)

A device is described for stimulating bone tissue by applying a low level alternating current signal directly to the patient`s skin. A crystal oscillator, a binary divider chain and digital logic gates are used to generate the desired waveforms that reproduce the natural electrical characteristics found in bone tissue needed for stimulating bone growth and treating osteoporosis. The device, powered by a battery, contains a switch allowing selection of the correct waveform for bone growth stimulation or osteoporosis treatment so that, when attached to the skin of the patient using standard skin contact electrodes, the correct signal is communicated to the underlying bone structures. 5 figs.

Kronberg, J.W.

1995-05-09T23:59:59.000Z

226

Digital electronic bone growth stimulator  

DOE Patents (OSTI)

A device for stimulating bone tissue by applying a low level alternating current signal directly to the patient's skin. A crystal oscillator, a binary divider chain and digital logic gates are used to generate the desired waveforms that reproduce the natural electrical characteristics found in bone tissue needed for stimulating bone growth and treating osteoporosis. The device, powered by a battery, contains a switch allowing selection of the correct waveform for bone growth stimulation or osteoporosis treatment so that, when attached to the skin of the patient using standard skin contact electrodes, the correct signal is communicated to the underlying bone structures.

Kronberg, James W. (Aiken, SC)

1995-01-01T23:59:59.000Z

227

BIM-Based Digital Lighting Controls  

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

industry has been slow to embrace new technologies and concepts, and electrical installers are largely unfamiliar with digital control technologies. For a lighting controls...

228

NIST Releases Updates to Digital Signature Standard  

Science Conference Proceedings (OSTI)

... The National Institute of Standards and Technology (NIST) has released a revision to the digital standard used to ensure the integrity of electronic ...

2013-07-25T23:59:59.000Z

229

New Reference Standards for Digital Mammography  

Science Conference Proceedings (OSTI)

New Reference Standards for Digital Mammography. ... The NIST 100 kV tungsten anode x-ray unit and the Ritz primary standard free-air ionization ...

2013-03-13T23:59:59.000Z

230

Universal digital quantum simulation with trapped ions  

E-Print Network (OSTI)

A digital quantum simulator is an envisioned quantum device that can be pro- grammed to efficiently simulate any other local system. We demonstrate and investigate the digital approach to quantum simulation in a system of trapped ions. Using sequences of up to 100 gates and 6 qubits, the full time dynamics of a range of spin systems are digitally simulated. Interactions beyond those naturally present in our simulator are accurately reproduced and quantitative bounds are provided for the overall simulation quality. Our results demon- strate the key principles of digital quantum simulation and provide evidence that the level of control required for a full-scale device is within reach.

B. P. Lanyon; C. Hempel; D. Nigg; M. Mller; R. Gerritsma; F. Zhringer; P. Schindler; J. T. Barreiro; M. Rambach; G. Kirchmair; M. Hennrich; P. Zoller; R. Blatt; C. F. Roos

2011-09-07T23:59:59.000Z

231

Axial Tomography from Digitized Real Time Radiography  

DOE R&D Accomplishments (OSTI)

Axial tomography from digitized real time radiographs provides a useful tool for industrial radiography and tomography. The components of this system are: x-ray source, image intensifier, video camera, video line extractor and digitizer, data storage and reconstruction computers. With this system it is possible to view a two dimensional x-ray image in real time at each angle of rotation and select the tomography plane of interest by choosing which video line to digitize. The digitization of a video line requires less than a second making data acquisition relatively short. Further improvements on this system are planned and initial results are reported.

Zolnay, A. S.; McDonald, W. M.; Doupont, P. A.; McKinney, R. L.; Lee, M. M.

1985-01-18T23:59:59.000Z

232

Carbon NanoTube Digital Electronics Workshop  

Science Conference Proceedings (OSTI)

Carbon NanoTube Digital Electronics Workshop. Purpose: To review and discuss the current status and potential benefits of carbon nanotubes in ...

2012-08-29T23:59:59.000Z

233

Axial tomography from digitized real time radiography  

SciTech Connect

Axial tomography from digitized real time radiographs provides a useful tool for industrial radiography and tomography. The components of this system are: x-ray source, image intensifier, video camera, video line extractor and digitizer, data storage and reconstruction computers. With this system it is possible to view a two dimensional x-ray image in real time at each angle of rotation and select the tomography plane of interest by choosing which video line to digitize. The digitization of a video line requires less than a second making data acquisition relatively short. Further improvements on this system are planned and initial results are reported.

Zolnay, A.S.; McDonald, W.M.; Doupont, P.A.; McKinney, R.L.; Lee, M.M.

1985-01-18T23:59:59.000Z

234

Digital Windows: cause + effect between reality + virtuality.  

E-Print Network (OSTI)

??Digital Windows allow real people in the real world to interact with virtual objects in a virtual world through a direct relationship between real-space and (more)

Sumsion, F

2007-01-01T23:59:59.000Z

235

Digital Mapping Of Structurally Controlled Geothermal Features...  

Open Energy Info (EERE)

Gps Units And Pocket Computers Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Conference Paper: Digital Mapping Of Structurally Controlled Geothermal Features With...

236

Digital Mapping Of Structurally Controlled Geothermal Features...  

Open Energy Info (EERE)

GPS Units And Pocket Computers Jump to: navigation, search OpenEI Reference LibraryAdd to library Conference Paper: Digital Mapping Of Structurally Controlled Geothermal Features...

237

Salticus: Guided Crawling for Personal Digital Libraries  

E-Print Network (OSTI)

In this paper, we describe Salticus, a web crawler that learns from users' web browsing activity. Salticus enables users to build a personal digital library by collecting documents and generalizing over the user's choices. Keywords personal digital library, business intelligence, web crawling, document acquisition 1.

Robin Burke

2001-01-01T23:59:59.000Z

238

Salticus: guided crawling for personal digital libraries  

Science Conference Proceedings (OSTI)

In this paper, we describe Salticus, a web crawler that learns from us ers web browsing activity. Salticus enables users to build a personal digital library by collecting documents and generalizing over the user's choices. Keywords: business intelligence, crawling, document acquisition, personal digital library

Robin Burke

2001-01-01T23:59:59.000Z

239

MBD Driven Digital Product Collaborative Definition Technology  

Science Conference Proceedings (OSTI)

Recording and exchanging the collaborative product definition information is an important aspect of digital product collaborative development process. To resolve the problem of records the product collaborative definition information, promote the implementation ... Keywords: digital product definition, MBD, collaboration, product manufacturing information, integrated model

QiuZhong Zhou; QingChun Fan

2010-11-01T23:59:59.000Z

240

Light-weight communal digital libraries  

Science Conference Proceedings (OSTI)

We describe Kepler, a collection of light-weight utilities that allow for simple and quick digital library construction. Kepler bridges the gap between established, organization-backed digital libraries and groups of researchers that wish to publish ... Keywords: Documentation, Performance, Design

Kurt J. Maly; Michael L. Nelson; Mohammad Zubair; Ashraf Amrou; S. Kothasama; Lan Wang; Richard Luce

2004-06-01T23:59:59.000Z

Note: This page contains sample records for the topic "gary covatch digitally" 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

A personalized recommender system for digital libraries  

Science Conference Proceedings (OSTI)

This paper presents the evaluation of a Recommender System for scientific articles in digital libraries. This system is geared towards the Computer Science scientific community. Technologically speaking, the proposed system was developed under the Semantic ... Keywords: digital library, recommender system, semantic web, user profile

Giseli Rabello Lopes; Maria Aparecida Martins Souto; Leandro Krug Wives; Jos Palazzo Moreira de Oliveira

2008-10-01T23:59:59.000Z

242

Reducing Unauthorized Modification of Digital Objects  

E-Print Network (OSTI)

-locking at the application package level (as is done in Android [11] ­ see §5.1), provides protection of such configuration Abstract--We consider the problem of malicious modification of digital objects. We present a protection mechanism designed to protect against unauthorized replacement or modification of digital objects while

Van Oorschot, Paul

243

Situating digital storytelling within African communities  

Science Conference Proceedings (OSTI)

We reflect on the methods, activities and perspectives we used to situate digital storytelling in two rural African communities in South Africa and Kenya. We demonstrate how in-depth ethnography in a village in the Eastern Cape of South Africa and a ... Keywords: Cross-cultural, Digital storytelling, ICT4D, Mobile devices, Oral knowledge, Rural

Thomas Reitmaier; Nicola J. Bidwell; Gary Marsden

2011-09-01T23:59:59.000Z

244

Perception and Digital Media in India  

Science Conference Proceedings (OSTI)

This essay analyzes the body politics at the center of both business services outsourcing labor also termed affective, immaterial, or communicative labor and the value-adding digital image in contemporary Indian media. The author uses a "media assemblage" ... Keywords: Affect, Digital Media, Electronic Commerce, India, Information Systems, Value Added

Amit S. Rai

2012-10-01T23:59:59.000Z

245

Digital video display systems and dynamic graphics  

Science Conference Proceedings (OSTI)

Most digital video display systems have been capable of producing only text or static imagery. This paper shows that these limitations are not intrinsic to the technology, but are rather a direct consequence of the display system architecture. The paper ... Keywords: Animated graphics, Computer animation, Digital video display, Dynamic graphics, Raster display, Raster graphics, Video display, Video raster system

Ronald Baecker

1979-08-01T23:59:59.000Z

246

Older adults as digital content producers  

Science Conference Proceedings (OSTI)

Older adults are normally characterized as consumers, rather than producers, of digital content. Current research concerning the design of technologies for older adults typically focuses on providing access to digital resources. Access is important, ... Keywords: older adults, social connection, user-generated content

Jenny Waycott; Frank Vetere; Sonja Pedell; Lars Kulik; Elizabeth Ozanne; Alan Gruner; John Downs

2013-04-01T23:59:59.000Z

247

Digital Lumens | Open Energy Information  

Open Energy Info (EERE)

Lumens Lumens Jump to: navigation, search Name Digital Lumens Address 110 Canal Street Place Boston, Massachusetts Zip 02114 Product Intelligent Lighting System Year founded 2008 Number of employees 11-50 Phone number (617) 723-1200 Website http://www.digitallumens.com Coordinates 42.3644808°, -71.0602745° 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":42.3644808,"lon":-71.0602745,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

248

The Digital Revolution in Measurements  

Science Conference Proceedings (OSTI)

This paper considers what it means to make a measurement, and the changes in measurement technology over the years. The impact of the latest changes, which have resulted in most electrical measurements being done digitally, is explored. It is argued that the process of measurement can be considered equivalent to one of data compression. The smart grid will certainly result in many more signals being made available, and therefore a great deal of data compression will be taking place. Measurements will be made in parts of the power system presently unmonitored, as well as parts that are already well covered by instrumentation. The smart grid engineer must decide what it means to have useful information. Unless care is taken, the signal processing may furnish information that is not useful, and may not even make sense. The paper concludes by examining the possibilities of data compression from multiple separate signals.

Kirkham, Harold

2013-02-27T23:59:59.000Z

249

Federal Digital Strategy | Department of Energy  

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

Federal Digital Strategy Federal Digital Strategy Federal Digital Strategy New expectations require the Federal Government to be ready to deliver and receive digital information and services anytime, anywhere and on any device. It must do so safely, securely, and with fewer resources. To build for the future, the Federal Government has developed a Digital Strategy that embraces the opportunity to innovate more with less, and enables entrepreneurs to better leverage government data to improve the quality of services to the American people. The Energy Department has responded to this challenge through key initiatives that make high-value data sets available through API's that allow programmers to use data to reveal new opportunities and trends, websites that follow best practices for mobile design, and applications

250

Federal Digital Strategy | Department of Energy  

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

Federal Digital Strategy Federal Digital Strategy Federal Digital Strategy New expectations require the Federal Government to be ready to deliver and receive digital information and services anytime, anywhere and on any device. It must do so safely, securely, and with fewer resources. To build for the future, the Federal Government has developed a Digital Strategy that embraces the opportunity to innovate more with less, and enables entrepreneurs to better leverage government data to improve the quality of services to the American people. The Energy Department has responded to this challenge through key initiatives that make high-value data sets available through API's that allow programmers to use data to reveal new opportunities and trends, websites that follow best practices for mobile design, and applications

251

Requesting a Digital ID | Department of Energy  

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

Requesting a Digital ID Requesting a Digital ID Requesting a Digital ID Step One - Registering with MIS To request a DOE Digital Identity you must first register in DOE's Management Information System (MIS) by going to https://mis.doe.gov, selecting "Requesting Access" and following the onscreen instructions. Note: DOE Federal employees are already registered and do not need to complete this step, they may skip to step 2. During the registration process you will be required to search for, and select, a DOE sponsor. Your DOE sponsor is the DOE federal employee that is certifying that you have a recognized relationship with the Department and have a valid need for a DOE Digital Identity. For contractors this person is often your Contract Task Manager, Contracting Officer's Representatives

252

A Free Exchange e-Marketplace for Digital Services.  

E-Print Network (OSTI)

??The digital era is witnessing a remarkable evolution of digital services. While the prospects are countless, the e-marketplaces of digital services are encountering inherent game-theoretic (more)

Ghonaim, Wafa M. I.

2013-01-01T23:59:59.000Z

253

e-Infrastructure and Digital Preservation: Challenges and Outlook  

E-Print Network (OSTI)

long- term preservation infrastructure adapted to the needsCalifornia e-Infrastructure and Digital Preservation:digital preservation infrastructure. Up to now, the existing

Altenhner, Reinhard

2009-01-01T23:59:59.000Z

254

Research Library teams shares 2010 Digital Preservation Award  

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

2010 Digital Preservation Award Research Library teams shares 2010 Digital Preservation Award Winning for their development of Memento-a unique computer architecture that uses a...

255

Microsoft PowerPoint - URTAC Recommendations Final MOD.ppt  

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

URTAC Recommendations URTAC Recommendations Gary L. Covatch Project Manager, Natural Gas & Oil Project Management Division 2 URTAC 2009 Recommendation Areas * Policy * Near Term Impacts * Research Focus * Technology Transfer 3 URTAC 2009 Policy Recommendations * Most Policy and Programmatic Issues to be addressed by HQ * Implementation item: Goal of 30% Addition to Reserves - NETL developing comprehensive Benefits Assessment Program with the goals: * Develop best available estimate of technically recoverable resource base impacted by technology * Develop sound, transparent methodology to determine the benefits at Project and Program levels * Implementation item: Mechanisms to balance environmental responsibility and resource development concerns. - Program supports HQ efforts with Environmental Projects

256

Microsoft PowerPoint - URTAC Sec999 Update Final MOD.ppt  

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

Status Update: EPAct 2005 Title IX, Subtitle J Status Update: EPAct 2005 Title IX, Subtitle J Section 999 - Project NT42677, "Ultra-Deepwater and Unconventional Natural Gas and Other Petroleum Resources Program Gary L. Covatch Project Manager, Natural Gas & Oil Project Management Division 2 URTAC Update Presentation Outline * Overview - Program Goal - Program Funding Distribution - Consortium Accomplishments * Unconventional Gas and Small Producer RFP Summary - 2007 - 2008 * 2009 Funding Disbursement History * 2009 Program / Process Enhancements - Contractual / GAO - Risk Mitigation / Management - Communication Meetings * 2010 Annual Plan Timeline 3 Accomplishments: * 3 Annual Plans completed * 15 solicitations released under 2007 R&D funding * 43 projects selected for award under 2007 solicitations - 17 Ultra-Deepwater projects

257

--No Title--  

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

Washington's Energy Efficiency Retrofits Washington Utah Nov 2, 2009 Gary Hartman Print Form for Records Submit to Website Submit via Email Billie Newland Digitally signed by...

258

--No Title--  

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

Provo's Energy Efficiency Upgrades Provo Utah Nov 3, 2009 Gary Hartman Print Form for Records Submit to Website Submit via Email Billie Newland Digitally signed by Billie Newland...

259

--No Title--  

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

Owensboro's Window, Bus Shelter, HVAC Retrofits Owensboro Kentucky Nov 9, 2009 Gary Hartman Print Form for Records Submit to Website Submit via Email Billie Newland Digitally...

260

Digital electronic bone growth stimulator  

DOE Patents (OSTI)

The present invention relates to the electrical treatment of biological tissue. In particular, the present invention discloses a device that produces discrete electrical pulse trains for treating osteoporosis and accelerating bone growth. According to its major aspects and broadly stated, the present invention consists of an electrical circuit configuration capable of generating Bassett-type waveforms shown with alternative signals provide for the treatment of either fractured bones or osteoporosis. The signal generator comprises a quartz clock, an oscillator circuit, a binary divider chain, and a plurality of simple, digital logic gates. Signals are delivered efficiently, with little or no distortion, and uniformly distributed throughout the area of injury. Perferably, power is furnished by widely available and inexpensive radio batteries, needing replacement only once in several days. The present invention can be affixed to a medical cast without a great increase in either weight or bulk. Also, the disclosed stimulator can be used to treat osteoporosis or to strengthen a healing bone after the cast has been removed by attaching the device to the patient`s skin or clothing.

Kronberg, J.W.

1993-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "gary covatch digitally" 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

Model-Based Troubleshooting of Digital Systems  

E-Print Network (OSTI)

This thesis describes a methodology, a representation, and an implemented program for troubleshooting digital circuit boards at roughly the level of expertise one might expect in a human novice. Existing methods for ...

Hamscher, Walter Charles

1988-08-01T23:59:59.000Z

262

Browsing and visualizing digital bibliographic data  

Science Conference Proceedings (OSTI)

Access to publications is provided by conventional libraries, digital libraries operated by learned societies or commercial publishers, and a huge number of web sites maintained by the scientists themselves or their institutions. But comprehensive meta-indices ...

Stefan Klink; Michael Ley; Emma Rabbidge; Patrick Reuther; Bernd Walter; Alexander Weber

2004-05-01T23:59:59.000Z

263

Materials Sustainability: Digital Resource Center -- Recycling - Steel  

Science Conference Proceedings (OSTI)

Use this area to submit digital resources and/or make comments on the resources posted by others. DO NOT use this area of the site to initiate discussion ...

264

Finding related papers in literature digital libraries  

Science Conference Proceedings (OSTI)

This paper is about searching literature digital libraries to find "related" publications of a given publication. Existing approaches do not take into account publication topics in the relatedness computation, allowing topic diffusion across query output ...

Nattakarn Ratprasartporn; Gultekin Ozsoyoglu

2007-09-01T23:59:59.000Z

265

Materials Sustainability: Digital Resource Center -- Recycling ...  

Science Conference Proceedings (OSTI)

Use this area to submit digital resources and/or make comments on the resources posted by others. DO NOT use this area of the site to initiate discussion ...

266

Radio frequency digital to analog converter  

E-Print Network (OSTI)

Dynamic performance of high speed, high resolution digital-to-analog converters (DACs) is limited by distortion at the data switching instants. Inter-symbol interference (ISI), imperfect timing synchronization and clock ...

Luschas, Susan, 1975-

2003-01-01T23:59:59.000Z

267

Advanced Digital Microscopy is Revolutionizing Failure Analysis  

Science Conference Proceedings (OSTI)

A variety of lighting options, like the High Dynamic Range (HDR) function, make digital microscopes ideal systems for imaging low-contrast and reflective targets. ... Incipient SCC Damage in Primary Loop Piping Using Fiber Optic Strain Gages.

268

SIP : a smart digital image processing library  

E-Print Network (OSTI)

The Smart Image Processing (SIP) library was developed to provide automated real-time digital image processing functions on camera phones with integer microprocessors. Many of the functions are not available on commercial ...

Zhou, Mengyao

2005-01-01T23:59:59.000Z

269

Buckets: Smart Objects for Digital Libraries  

Science Conference Proceedings (OSTI)

Current discussion of digital libraries (DLs) is often dominated by the merits of the respective storage, search and retrieval functionality of archives, repositories, search engines, search interfaces and database systems. While these technologies are ...

Nelson Michael L.

2001-08-01T23:59:59.000Z

270

Digital fabrication in the architectural design process  

E-Print Network (OSTI)

Digital fabrication is affecting the architectural design process due to the increasingly important role it has in the fabrication of architectural models. Many design professionals, professors, and students have experienced ...

Seely, Jennifer C. K., 1975-

2004-01-01T23:59:59.000Z

271

Applying digital library technologies to nuclear forensics  

Science Conference Proceedings (OSTI)

Digital Libraries will enhance the value of forensic endeavors if they provide tools that enable data mining capabilities. In fact, collecting data without such tools can result in investigators becoming overwhelmed. Currently, the quantity of highly ...

Electra Sutton; Chloe Reynolds; Fredric C. Gey; Ray R. Larson

2012-09-01T23:59:59.000Z

272

Defining digital space through a visual language  

E-Print Network (OSTI)

Current approaches toward digital spaces mainly mimic the physical space that surrounds us. While this approach is valid in a wide range of applications and research, the goal of this thesis is to propose an alternative ...

Kilian, Axel, 1971-

2000-01-01T23:59:59.000Z

273

Digital Libraries and Document Image Analysis  

Science Conference Proceedings (OSTI)

The rapid growth of digital libraries (DLs) worldwideposes many new challenges for document image analysis(DIA) research and development. DLs promise to offermore people access to larger document collections, and atfar greater speed, than physical libraries ...

Henry S. Baird

2003-08-01T23:59:59.000Z

274

Integrated optical analog-to-digital converter  

E-Print Network (OSTI)

An optically-sampled frequency-demultiplexed wideband analog-to-digital converter (ADC) which has potential to exceed the performance of electronic ADCs by orders of magnitude is studied analytically and numerically. The ...

Khilo, Anatol

2008-01-01T23:59:59.000Z

275

An investigation of the role of digital libraries in bridging the digital divide in developing Arab countries: the case of Yarmouk University, Jordan.  

E-Print Network (OSTI)

??Developing countries are often said to suffer the disadvantages created by a digital divide the gap between the digitally advantaged and the digitally disadvantaged. (more)

Obeidat, Othman

2009-01-01T23:59:59.000Z

276

Digital Bangladesh: a change we can believe in?  

Science Conference Proceedings (OSTI)

Turning Bangladesh, one of the world's least developed countries, into a digitally developed nation by 2021 was one of the main electoral pledges of the present government. This vision, widely known as 'Digital Bangladesh', has contributed to a decisive ... Keywords: ICTs, digital access model, digital bangladesh, national ICT policy 2009

M. Sirajul Islam; ke Grnlund

2011-08-01T23:59:59.000Z

277

Revealing your hand: caveats in implementing digital business strategy  

Science Conference Proceedings (OSTI)

Digital business strategies (DBS) offer significant opportunities for firms to enhance competitiveness. Unlike the large proprietary systems of the 1980s, today's "micro-applications" allow firms to create and reconfigure digital capabilities to appropriate ... Keywords: competitiveness, design, digital business strategy, digitization, flexibility, phasing

Varun Grover, Rajiv Kohli

2013-06-01T23:59:59.000Z

278

Co-authorship networks in the digital library research community  

Science Conference Proceedings (OSTI)

The field of digital libraries (DLs) coalesced in 1994: the first digital library conferences were held that year, awareness of the World Wide Web was accelerating, and the National Science Foundation awarded $24 Million (US) for the Digital Library ... Keywords: AuthorRank, Co-authorship, Digital library, Social network analysis

Xiaoming Liu; Johan Bollen; Michael L. Nelson; Herbert Van de Sompel

2005-12-01T23:59:59.000Z

279

Co-authorship networks in the digital library research community  

Science Conference Proceedings (OSTI)

The field of digital libraries (DLs) coalesced in 1994: the first digital library conferences were held that year, awareness of the World Wide Web was accelerating, and the National Science Foundation awarded $24 Million (US) for the Digital Library ... Keywords: authorrank, co-authorship, digital library, social network analysis

Xiaoming Liu; Johan Bollen; Michael L. Nelson; Herbert Van de Sompel

2005-12-01T23:59:59.000Z

280

Digital Libraries for the Next Millennium: Challenges and Research Directions  

Science Conference Proceedings (OSTI)

The unprecedented growth of Internet technologies has made resources on the World Wide Web instantly accessible to various user communities through digital libraries. Since the early 1990s, there have been several digital library initiatives sponsored ... Keywords: digital library, metadata management, resource harvesting, resource sharing, socioeconomic context of digital library, software agent

Sudha Ram; Jinsoo Park; Dongwon Lee

1999-07-01T23:59:59.000Z

Note: This page contains sample records for the topic "gary covatch digitally" 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

An ecologically inspired simulation tool for managing digital ecosystems  

Science Conference Proceedings (OSTI)

In this paper we present an ecologically inspired multi-agent based simulation tool for finding and analysing networks of collaborations in a digital ecosystem. Digital ecosystems are defined as open, self-organising environments inside which digital ... Keywords: collaboration, complex networks, digital ecosystems, ecology, multi-agent systems, mutualism

Miguel Lurgi

2010-10-01T23:59:59.000Z

282

Characterization of a 16-Bit Digitizer for Lidar Data Acquisition  

E-Print Network (OSTI)

A 6-MHz 16-bit waveform digitizer was evaluated for use in atmospheric differential absorption lidar (DIAL) measurements of ozone. The digitizer noise characteristics were evaluated, and actual ozone DIAL atmospheric returns were digitized. This digitizer could replace computer-automated measurement and control (CAMAC)-based commercial digitizers and improve voltage accuracy. Introduction The waveform digitizer is a critical component of lidar detection systems; it transforms the analog detector output into a digital signal by measuring the signal voltage in a discrete time interval determined by an external clock. The accuracy of the digital voltage level increases with the digitizer bit level. Technology has advanced to the point where 8- and 12-bit waveform digitizers are commercially available and commonly used in computer-automated measurement and control (CAMAC) crates, which are readily interfaced to computer systems. These systems have worked well for ground and aircraft-borne...

Cynthia Williamson And; Cynthia K. Williamson; Russell J. De Young

2000-01-01T23:59:59.000Z

283

Digital artifacts as legacy: exploring the lifespan and value of digital data  

Science Conference Proceedings (OSTI)

Legacy is the meaningful and complex way in which information, values, and possessions are passed on to others. As digital systems and information become meaningfully parts of people's everyday and social relationships, it is essential to develop new ... Keywords: design, digital artifacts, inheritance, interviews, legacy, reflective design, speculative design, technology probes

Rebecca Gulotta; William Odom; Jodi Forlizzi; Haakon Faste

2013-04-01T23:59:59.000Z

284

Digitally programmable signal generator and method  

DOE Patents (OSTI)

A digitally programmable waveform generator for generating completely arbitrary digital or analog waveforms from very low frequencies to frequencies in the gigasample per second range. A memory array with multiple parallel outputs is addressed; then the parallel output data is latched into buffer storage from which it is serially multiplexed out at a data rate many times faster than the access time of the memory array itself. While data is being multiplexed out serially, the memory array is accessed with the next required address and presents its data to the buffer storage before the serial multiplexing of the last group of data is completed, allowing this new data to then be latched into the buffer storage for smooth continuous serial data output. In a preferred implementation, a plurality of these serial data outputs are paralleled to form the input to a digital to analog converter, providing a programmable analog output.

Priatko, Gordon J. (Oakland, CA); Kaskey, Jeffrey A. (San Leandro, CA)

1989-01-01T23:59:59.000Z

285

Archives and History Office: Digital Resources  

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

Resources > Digital Resources Resources > Digital Resources Digital Resources Informal History, Part 1 The Histories page provides publications that examine SLAC history or particular events, experiments, and equipment. Publications are listed in reverse chronological order (i.e. newest listed first). Edward L. Ginzton and the MARK III accelerator at Stanford University as it nears its completion in 1952. Copies of Stanford University Physics Department Project M Reports held by the SLAC Archives and History Office, including those produced by the Microwave Lab, and the High-Energy Physics Lab (HEPL) have been scanned and are now available online. Linac construction site showing curved and straight sections in rain and mud, 1963. Copies of ABA reports held by the SLAC Archives have been scanned and are now available online along with a list of ABA numbered reports relating to the development of the SLAC proposal and known to the SLAC Archives and History Office.

286

A new aspect in robust digital watermarking  

Science Conference Proceedings (OSTI)

Generally, in watermarking scheme the size of the watermark is very small when compare to host image. On the contrary, this is an attempt in which a new watermarking scheme is presented where the size of host image is very small when compare with watermark ... Keywords: Digital watermarking, Normalized mass matrix, Oversampling, Singular value decomposition, Stationary wavelet transform

Gaurav Bhatnagar; Q. M. Wu; Balasubramanian Raman

2013-09-01T23:59:59.000Z

287

Columbia University Libraries Preservation & Digital Conversion Division  

E-Print Network (OSTI)

Columbia University Libraries Preservation & Digital Conversion Division Disaster Response Manual for Care of Library Materials 2008 Edition #12;CUL Disaster Response Manual 2008 2 TABLE OF CONTENTS page. Disaster Response Coordinators List 31 B. Disaster Supply Center List 32 C. Vendor List 33 D. LSO

Salzman, Daniel

288

Digital Camera System on a Chip  

Science Conference Proceedings (OSTI)

Since the early 1990s, there has been an explosion of activity in the area of CMOS image sensors. Up until recently, the dominant and nearly only solid-state image sensor technology was the charge-coupled device (CCD). However, most microprocessors, ... Keywords: charge-coupled devices, signal processing, image sensors, CMOS, digital cameras

Eric R. Fossum

1998-05-01T23:59:59.000Z

289

Battery-Powered Digital CMOS Massoud Pedram  

E-Print Network (OSTI)

1 Page 1 USC Low Power CAD Massoud Pedram Battery-Powered Digital CMOS Design Massoud Pedram Power CAD Massoud Pedram Motivation Extending the battery service life of battery-powered micro in the VLSI circuit Y The battery system is assumed to be an ideal source that delivers a fixed amount

Pedram, Massoud

290

Digitization Noise in Power Spectral Analysis  

Science Conference Proceedings (OSTI)

It is well-known that the digitization noise variance is ?2/12 for a continuous time series sampled with the signal resolution ?. It is also generally accepted that this variance often has a white-power spectral density. We have examined in ...

L. Kristensen; P. Kirkegaard

1987-06-01T23:59:59.000Z

291

Developing digital cartography in rural planning applications  

Science Conference Proceedings (OSTI)

The main objective of the present study is to develop an efficient methodology at a reasonable cost, that will allow the use of the latest technological developments in the areas of image analysis and geographical information systems (GIS) for the generation, ... Keywords: Cartography updating, Digital aerial photogrammetry, GIS, High resolution satellite, Rural planning and development

Fernando J. Aguilar; Fernando Carvajal; Manuel A. Aguilar; Francisco Agera

2007-02-01T23:59:59.000Z

292

Digital radiographic systems detect boiler tube cracks  

SciTech Connect

Boiler water wall leaks have been a major cause of steam plant forced outages. But conventional nondestructive evaluation techniques have a poor track record of detecting corrosion fatigue cracking on the inside surface of the cold side of waterwall tubing. EPRI is performing field trials of a prototype direct-digital radiographic system that promises to be a game changer. 8 figs.

Walker, S. [EPRI, Charlotte, NC (United States)

2008-06-15T23:59:59.000Z

293

Making digital leaf collages with blow painting!  

Science Conference Proceedings (OSTI)

We present a novel play interface called Blow Painting that enables people to create leaf collage paintings on a digital canvas by blowing at a toy windmill. The toy windmill detects the blowing action and direction with its embedded microphone and rotation ... Keywords: blowing, collage, daily experience, embodiment, interaction, leaf stencils, painting, play, rfid, tangible object

Yang-Ting Shen; Ellen Yi-Luen Do

2010-01-01T23:59:59.000Z

294

On random sampling auctions for digital goods  

Science Conference Proceedings (OSTI)

In the context of auctions for digital goods, an interesting Random Sampling Optimal Price auction (RSOP) has been proposed by Goldberg, Hartline and Wright; this leads to a truthful mechanism. Since random sampling is a popular approach for auctions ... Keywords: auction, mechanism design, random sampling

Saeed Alaei; Azarakhsh Malekian; Aravind Srinivasan

2009-07-01T23:59:59.000Z

295

DIY Media: Digital Literacies and Learning through Popular Cultural Production  

Science Conference Proceedings (OSTI)

Schools remain notorious for co-opting digital technologies to business as usual approaches to teaching new literacies. DIY Media addresses this issue head-on, and describes expansive and creative practices of digital literacy that are increasingly influential ...

Michele Knobel; Colin Lankshear

2010-02-01T23:59:59.000Z

296

Record for pi : 206 billion decimal digits - CECM  

E-Print Network (OSTI)

... digits difference. Then we are declaring 206,158,430,000 decimal digits as the new world record. (More details soon at http://pi2.cc.u-tokyo.ac.jp/index.html)...

297

Direct Digital Control for Building HVAC Systems, 2nd edition  

Science Conference Proceedings (OSTI)

From the Publisher:Direct Digital Control for Building HVAC Systems, Second Edition, is thoroughly updated and expanded to include complete coverage of the architecture of modern digital control systems, distributed intelligence networked systems, communication ...

Michael J. L. Coffin

1998-06-01T23:59:59.000Z

298

T-711: Fraudulent Google Digital Certificates Could Allow Man...  

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

11: Fraudulent Google Digital Certificates Could Allow Man-in-the-Middle Attacks T-711: Fraudulent Google Digital Certificates Could Allow Man-in-the-Middle Attacks September 7,...

299

Determining the Publication Impact of a Digital Library  

Science Conference Proceedings (OSTI)

We attempt to assess the publicatin impact of a digital library (DL) of aerospace scientific and technical information (STI). The Langley Technical Report Server (LTRS) is a digital library of over 1,400 electronic publications authored by NASA Langley ...

Kaplan Nancy R.; Nelson Michael L.

2000-01-01T23:59:59.000Z

300

The Design of A Digital IC for Thyristor Triggering  

Science Conference Proceedings (OSTI)

This paper presents the functional description and the design of a fully digital integrated circuit for thyristor firing control in a 1 /spl mu/m CMOS technology. The architecture is based on the equidistant firing method, which allows the change of ... Keywords: CMOS digital integrated circuits, digital IC, thyristor triggering, digital integrated circuit, thyristor firing control, CMOS technology, equidistant firing method, DTC06 IC, 1 micron

T. C. Pimenta; L. L. G. Vermaas; P. C. Crepaldi; R. L. Moreno

1997-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "gary covatch digitally" 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

The FIPS 186-4 Digital Signature Algorithm Validation System ...  

Science Conference Proceedings (OSTI)

... pass for formal validation, and general instruction for interfacing ... 5 Design Philosophy of the Digital Signature Algorithm Validation System ...

2013-09-17T23:59:59.000Z

302

Magnesium: Digital Resource Center - ARTICLE: Safe Machining of ...  

Science Conference Proceedings (OSTI)

Sep 7, 2007... Other ==== Miscellaneous Digital Resources in Magnesium. Spacer ... Topic Title: ARTICLE: Safe Machining of Magnesium Parts by Cutting...

303

Energy Efficient Digital Logic Using Nanoscale Magnetic Devices  

E-Print Network (OSTI)

the power consumption of future digital logic devices. Theimpact of device scaling on power consumption [6, 7].

Lambson, Brian

2013-01-01T23:59:59.000Z

304

DIGITAL STANDARDS BIBLIOGRAPHY VERSION 2.0: EXPOSURE DRAFT  

E-Print Network (OSTI)

The Collections Council of Australia Ltd is supported by the Cultural Ministers Council. The Bibliography of Digital Standards is a preliminary list of standards and guidelines that inform and assist the creation and management of digital collections. The Bibliography was initially published as part of the Collection Council of Australias Summit on Digital Collections: Working Papers in August 2007. It is currently

Collections Council

2008-01-01T23:59:59.000Z

305

A digital rock density map of New Zealand  

Science Conference Proceedings (OSTI)

Digital geological maps of New Zealand (QMAP) are combined with 9256 samples with rock density measurements from the national rock catalogue PETLAB and supplementary geological sources to generate a first digital density model of New Zealand. This digital ... Keywords: Crust, Database, Density, Geological mapping, Gravimetry, Rock types

Robert Tenzer; Pascal Sirguey; Mark Rattenbury; Julia Nicolson

2011-08-01T23:59:59.000Z

306

The digital divide and e-government services  

Science Conference Proceedings (OSTI)

There is much research examining the digital divide and what it looks like in society. This research often describes the digital divide as yet another symptom of the current socio-economic division in our society. Based on this research, one would expect ... Keywords: digital divide, e-governance, e-government, internet, mobile divide, public assistance, socio-economic, welfare

Thad E. Hall; Jennifer Owens

2011-09-01T23:59:59.000Z

307

Digital homes on wheels: designing for the unimagined home  

Science Conference Proceedings (OSTI)

Design for the digital home is often predicated on an ideal, imagined domestic space that is expansive, stable, occupied by a "busy" nuclear family, and does not always match existing, real-life digital homes. Using American retirees living full time ... Keywords: Design, Digital Home, Ethnography, Mobility, Recreational vehicle

Alexandra Zafiroglu; Michele Chang

2007-06-01T23:59:59.000Z

308

The Digital Geography Lab at Salem State University: The Evolution of One of the Oldest Educational Digital Geospatial Labs  

Science Conference Proceedings (OSTI)

Established in 1983, the Digital Geography Lab (DGL) at Salem State University (SSU) is one of the oldest higher-education digital spatial labs. This paper details the evolution of the DGL as well as its current status as one of the best computer labs ... Keywords: Computer Lab, Digital Geography Lab (DGL), GIS, Geography, Higher Education

Stephen S. Young; Kym Pappathanasi

2012-07-01T23:59:59.000Z

309

Practical Maintenance of Digital Systems: Guidance to Maximize the Benefits of Digital Technology for the Maintenance of Digital Sys tems and Plant Equipment  

Science Conference Proceedings (OSTI)

For operators to take maximum advantage of digital technology being implemented in nuclear power plants, they must reduce the cost and likelihood of human errors in maintenance and testing of new digital systems and human-system interfaces (HSIs). Designing for maintenance and testing is a fundamental part of the design effort for any plant system -- and digital upgrade modifications are no exception. This report provides guidance for plant operators and designers for achieving cost-effective maintainabi...

2004-10-11T23:59:59.000Z

310

A New Digital Lighting Control System  

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

A New Digital Lighting Control System A New Digital Lighting Control System Speaker(s): Charles Knuffke Date: June 29, 2010 - 12:00pm Location: 90-3122 Seminar Host/Point of Contact: Francis Rubinstein When various Lighting Controls components are discussed, they're usually slotted into separate "silos" - Occupancy Sensors, Relay Panels, Dimming Controls, and Daylighting Controls. Trying to combine two or more of these into a single system usually requires a fair amount of technical expertise and often help from different manufacturers. Combine that with the need under LEED to get these systems commissioned, often without detailed sequence of operation information, and that helps to explains why many view Lighting Controls as overly complex. And try to integrate the Lighting Controls into a larger overall building management system so their

311

Digitally programmable signal generator and method  

DOE Patents (OSTI)

A digitally programmable signal generator (DPSG) and method are disclosed. The DPSG can be used in applications such as Atomic Vapor Laser Isotope Separation (AVLIS) to create an optimal match between the process laser's spectral profile and that of the vaporized material. Other applications include optical telecommunications, non-optical telecommunication in the microwave and radio spectrum, radar, electronic countermeasures, high speed computer interconnects, local area networks, high definition video transport and the multiplexing of large quantities of slow digital memory into high speed data streams. This invention extends the operation of DPSGs into the GHz range, while preserving all of the current art's DPSGs' operational features.

Priatko, G.J.; Kaskey, J.A.

1986-09-02T23:59:59.000Z

312

Fundamental concepts of digital image processing  

SciTech Connect

The field of a digital-image processing has experienced dramatic growth and increasingly widespread applicability in recent years. Fortunately, advances in computer technology have kept pace with the rapid growth in volume of image data in these and other applications. Digital image processing has become economical in many fields of research and in industrial and military applications. While each application has requirements unique from the others, all are concerned with faster, cheaper, more accurate, and more extensive computation. The trend is toward real-time and interactive operations, where the user of the system obtains preliminary results within a short enough time that the next decision can be made by the human processor without loss of concentration on the task at hand. An example of this is the obtaining of two-dimensional (2-D) computer-aided tomography (CAT) images. A medical decision might be made while the patient is still under observation rather than days later.

Twogood, R.E.

1983-03-01T23:59:59.000Z

313

Measuring microfocus focal spots using digital radiography  

SciTech Connect

Measurement of microfocus spot size can be important for several reasons: (1) Quality assurance during manufacture of microfocus tubes; (2) Tracking performance and stability of microfocus tubes; (3) Determining magnification (especially important for digital radiography where the native spatial resolution of the digital system is not adequate for the application); (4) Knowledge of unsharpness from the focal spot alone. The European Standard EN 12543-5 is based on a simple geometrical method of calculating focal spot size from unsharpness of high magnification film radiographs. When determining microfocus focal spot dimensions using unsharpness measurements both signal-to-noise (SNR) and magnification can be important. There is a maximum accuracy that is a function of SNR and therefore an optimal magnification. Greater than optimal magnification can be used but it will not increase accuracy.

Fry, David A [Los Alamos National Laboratory

2009-01-01T23:59:59.000Z

314

Processing of 3-Line Imagery on a Digital Photogrammetric Workstation  

E-Print Network (OSTI)

One of the main topics in photogrammetry is the development of automatic processing techniques, e.g. for aerotriangulation and stereo restitution, both starting from digital aerial imagery. On the other hand digital cameras and sensors gain more and more importance. One of the most promising sensor concept makes use of three linear CCD arrays. This paper deals with the special geometry of 3-line imagery and the consequences for the processing on a digital photogrammetric workstation. Keywords: digital photogrammetric workstations, 3-line imagery, stereo restitution, MOMS-02 1. INTRODUCTION Digital photogrammetric systems are still one of the main topics in ISPRS Commission II. During the period 1992-- 1996 the Intercommision Working Group II/III "Digital Photogrammetric Systems" dealt with this research topic, and also in the period 1996--2000 the ISPRS Working Group II/8 "Digital Systems for Image Analysis" will consider systems for automatic image orientation, generation of digita...

Rdiger Brand; Timm Ohlhof; Manfred Stephani

1997-01-01T23:59:59.000Z

315

TRAINING SEMINARS OFFERED DIGITAL TROUBLESHOOTING VIDEOTAPES AVAILABLE  

E-Print Network (OSTI)

Hewlett-Packard is offering a series of seminars for service technicians. Some of these are very general (such as Digital Troubleshooting), while others apply to a specific product. Since this is of such significance to service personnel, the September-October and November-December issue of BENCH BRIEFS e has been combined into a special double issue on service training. A number of locations have been chosen for seminars in January and February, 1976. See the following pages for details of course offerings and locations. Most seminars include laboratory time to allow hands-on experience with the hardware. To ensure individual attention for the attendees, all seminars are limited in size. We suggest registering early to avoid disappointment. Registration will be handled on a first-come firstserved basis. Many of these seminars are available at your facility at reduced rates for large groups. Please inquire for details. NOTE: While these seminars are being held only in the U.S. and Canada, readers in other countries will be interested to know that service training seminars are being planned for several additional locations throughout the world. We encourage your comments. Please lcontact your local HP sales engineer or write directly to the BENCH BRIEFS Editor at the address on the last page. A series of fourteen videotapes is available to help train service personnel on the increasingly encompassing area of digital electronics. Each of the videotapes is less than 30 minutes in length. The tapes were prepared by Dick Gasperini, BENCH BRIEFS Editor, who has repeatedly presented and revised the material in live seminars throughout the world. The information in the videotape series and in the textbook is very similar to the first two days of the Digital Troubleshooting seminar described on the next page. The individual tapes are: 1. Digital vs Analog (17 min) 2. RTL and DTL (16 min)

unknown authors

1975-01-01T23:59:59.000Z

316

Digital computer operation of a nuclear reactor  

DOE Patents (OSTI)

A method is described for the safe operation of a complex system such as a nuclear reactor using a digital computer. The computer is supplied with a data base containing a list of the safe state of the reactor and a list of operating instructions for achieving a safe state when the actual state of the reactor does not correspond to a listed safe state, the computer selects operating instructions to return the reactor to a safe state.

Colley, R.W.

1982-06-29T23:59:59.000Z

317

Digital computer operation of a nuclear reactor  

DOE Patents (OSTI)

A method is described for the safe operation of a complex system such as a nuclear reactor using a digital computer. The computer is supplied with a data base containing a list of the safe state of the reactor and a list of operating instructions for achieving a safe state when the actual state of the reactor does not correspond to a listed safe state, the computer selects operating instructions to return the reactor to a safe state.

Colley, Robert W. (Richland, WA)

1984-01-01T23:59:59.000Z

318

Proceedings: Distributed Digital Systems, Plant Process  

Science Conference Proceedings (OSTI)

A workshop on Distributed Digital Systems, Plant Process Computers, and Networks was held in Charlotte, North Carolina on August 16-18, 1994. The purpose of the workshop was to provide a forum for technology transfer, technical information exchange, and education. The workshop was attended by more than 100 representatives of electric utilities, equipment manufacturers, engineering service organizations, and government agencies. The workshop consisted of three days of presentations, exhibitions, a panel d...

1995-03-31T23:59:59.000Z

319

Handbook on Regression Testing of Digital Systems  

Science Conference Proceedings (OSTI)

Even after established use in power plants, digital monitoring, control, and protection systems typically undergo necessary changes to fix defects, make necessary improvements to functionality, and adapt to the evolution of commercially supported components. These common changes can introduce new defects and cause previously fixed defects to reappear. This handbook is concerned with regression testing, a software testing technique that focuses on ensuring that modifications to proven software-based syste...

2008-02-28T23:59:59.000Z

320

Digital Holographic Interferometry and Speckle Correlation  

Science Conference Proceedings (OSTI)

Relations and combinations between holographic interferometry and speckle correlation in contouring by phase?shifting digital holography are discussed. Three?dimensional distributions of correlations of the complex amplitudes and intensities before and after the laser wavelength shift are calculated in numerical simulations where a rough surface is modeled with random numbers. Fringe localization related to speckle displacement as well as speckle suppression in phase analysis are demonstrated for general surface shape and recording conditions.

Ichirou Yamaguchi; Scientist Emeritus of RIKEN

2010-01-01T23:59:59.000Z

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


321

Digital Radiographic Image Storage and Retrieval  

Science Conference Proceedings (OSTI)

Fabrication and construction radiographs of nuclear plant components contain information valuable for clarifying inservice inspection results and assessing component remaining life. Preservation of radiographic information has become an issue in light of observed instances of degraded radiographs in nuclear plant collections. This report summarizes results to date of a project to provide guidance for evaluating a radiographic film collection and progress on establishing film digitization criteria as an a...

1994-01-01T23:59:59.000Z

322

Image display device in digital TV  

DOE Patents (OSTI)

Disclosed is an image display device in a digital TV that is capable of carrying out the conversion into various kinds of resolution by using single bit map data in the digital TV. The image display device includes: a data processing part for executing bit map conversion, compression, restoration and format-conversion for text data; a memory for storing the bit map data obtained according to the bit map conversion and compression in the data processing part and image data inputted from an arbitrary receiving part, the receiving part receiving one of digital image data and analog image data; an image outputting part for reading the image data from the memory; and a display processing part for mixing the image data read from the image outputting part and the bit map data converted in format from the a data processing part. Therefore, the image display device according to the present invention can convert text data in such a manner as to correspond with various resolution, carry out the compression for bit map data, thereby reducing the memory space, and support text data of an HTML format, thereby providing the image with the text data of various shapes.

Choi, Seung Jong (Seoul, KR)

2006-07-18T23:59:59.000Z

323

Digital instability of a confined elastic meniscus  

E-Print Network (OSTI)

Thin soft elastic layers serving as joints between relatively rigid bodies may function as sealants, thermal, electrical, or mechanical insulators, bearings, or adhesives. When such a joint is stressed, even though perfect adhesion is maintained, the exposed free meniscus in the thin elastic layer becomes unstable, leading to the formation of spatially periodic digits of air that invade the elastic layer, reminiscent of viscous fingering in a thin fluid layer. How- ever, the elastic instability is reversible and rate-independent, dis- appearing when the joint is unstressed. We use theory, experiments, and numerical simulations to show that the transition to the digital state is sudden (first-order), the wavelength and amplitude of the fingers are proportional to the thickness of the elastic layer, and the required separation to trigger the instability is inversely proportional to the in-plane dimension of the layer. Our study reveals the energetic origin of this instability and has implications for the strength of polymeric adhesives; it also suggests a method for patterning thin films reversibly with any arrangement of localized fingers in a digital elastic memory, which we confirm experimentally.

John S. Biggins; Baudouin Saintyves; Zhiyan Wei; Elisabeth Bouchaud; L. Mahadevan

2013-08-13T23:59:59.000Z

324

Portable Digital Radiography and Computed Tomography Manual  

SciTech Connect

This user manual describes the function and use of the portable digital radiography and computed tomography (DRCT) scanner. The manual gives a general overview of x-ray imaging systems along with a description of the DRCT system. An inventory of the all the system components, organized by shipping container, is also included. In addition, detailed, step-by-step procedures are provided for all of the exercises necessary for a novice user to successfully collect digital radiographs and tomographic images of an object, including instructions on system assembly and detector calibration and system alignment. There is also a short section covering the limited system care and maintenance needs. Descriptions of the included software packages, the DRCT Digital Imager used for system operation, and the DRCT Image Processing Interface used for image viewing and tomographic data reconstruction are given in the appendixes. The appendixes also include a cheat sheet for more experienced users, a listing of known system problems and how to mitigate them, and an inventory check-off sheet suitable for copying and including with the machine for shipment purposes.

Not Available

2007-11-01T23:59:59.000Z

325

Behavioral modeling and digital calibration of pipeline analog to digital converters  

E-Print Network (OSTI)

This research focuses on digital calibration of pipeline analog to digital converters (ADCs) and also modeling of error sources and design parameters of pipeline ADCs. Modern applications such as communications systems require high resolution ADCs at high rates of conversion speed. Pipeline ADCs show great potential for high-speed high-resolution applications. But limited matching property of available process technologies does not permit implementation of high-resolution pipeline ADCs unless a calibration scheme is used. There are two major methods of calibration. The first uses some redundant analog components implemented during the design of the ADC to adjust some of the analog components. These redundant analog components also have limited accuracy and cause some additional problems such as loading and area consumption. Laser trimming of analog components cannot solve the problem due to difficulty of accurate trimming beyond 12-bit. Correcting the component's matching error in digital domain is the second method of calibration. This thesis presents detailed analyses for the possibility of digital correction of the errors due to analog circuitry. As a result an efficient method for the digital calibration method is proposed. This method has the advantage of measuring the required calibration coefficients by sweeping the input voltage through the whole dynamic range.

Bilhan, Erkan

2001-01-01T23:59:59.000Z

326

ITS Minnesota meeting..........2 Gary DeCramer ......................2  

E-Print Network (OSTI)

uses six weighted cri- teria for its New Starts Program: mobility improvements, environmental benefits-up ....................3 · Mobility webinars....................3 · Executive Committee ............3 · Performance the College of Continuing Education at 612-624-3708, cceconf5@umn.edu. CTS Forum explores new transit

Minnesota, University of

327

US Commerce Secretary Gary Locke Breaks Ground on Major ...  

Science Conference Proceedings (OSTI)

... socio-economics. Construction of the new facility is scheduled to begin in October 2010 and be completed by October 2011. ...

2010-10-05T23:59:59.000Z

328

REVIEW ARTICLE Lisa C. DIRKS, Gary W. DIRKS, Jianguo WU  

E-Print Network (OSTI)

- line chicken, pigs and cattle), biofuels (ethanol and biodiesel), and to drive these products around fossil fuels are coal, conventional crude oil, and conventional natural gas. 7 China's wholesale of bioenergy, but a large part of it will be used to produce biofuels. So the ultimate sustained biofuel

Wu, Jianguo "Jingle"

329

September 20, 2010 The Honorable Gary Locke Secretary of ...  

Science Conference Proceedings (OSTI)

... William C. Banks William C. Banks is a College of Law Board of ... He was named the Laura J. and L. Douglas Meredith Professor for Teaching ...

2010-10-04T23:59:59.000Z

330

Olivier Cattaneo Gary Gereffi Cornelia Staritz Global Value  

E-Print Network (OSTI)

· Banshee Reeks Nature Preserve · Sabine Hall ·PotomacSupply · Columbia Forest Products' plywood plant

Richardson, David

331

Radiation Materials Science Package (2007), by Gary S. Was - TMS  

Science Conference Proceedings (OSTI)

Jul 11, 2008 ... Fundamentals of Radiation Materials Science is a high-level materials science book/CD package intended for graduate students and...

332

The Honorable Gary Loster 1315 S. Washington Avenue  

Office of Legacy Management (LM)

to respond to any concerns you may have. If you have any questions, please feel free to call me at 301-427-1721 or Dr. W. Alerander Williams (301-427-1719) of my staff....

333

US Commerce Secretary Gary Locke to Present Major Report ...  

Science Conference Proceedings (OSTI)

... 24, 2009 WHERE: Ronald Reagan Building and International Trade Center, 1300 ... and communication technologies in the nation's electricity grid. ...

2010-12-07T23:59:59.000Z

334

Digitizing Legacy STI | Scientific and Technical Information Program  

Office of Scientific and Technical Information (OSTI)

Digitizing Legacy STI Digitizing Legacy STI Print page Print page Email page Email page As electronic access to information becomes the norm, many sites are engaged in digitizing their legacy documents (those produced in print prior to 2001). Making these files available through the OSTI databases will help realize the full potential of the Department's scientific and technical information. OSTI will work together with sites across the DOE Complex to provide access to digitized full-text documents in announcement notices in the Energy Link (E-Link) system that do not contain digitized full-text documents. Finding Digitized STI at OSTI DOE and major DOE contractor sites with E-Link access can utilize the Full-text Change report accessible through the Reports section of E-Link. Sites can search by date range for all full-text items that have

335

Renewable Energy & Energy Efficiency Partnership (REEEP) Digital Library |  

Open Energy Info (EERE)

Renewable Energy & Energy Efficiency Partnership (REEEP) Digital Library Renewable Energy & Energy Efficiency Partnership (REEEP) Digital Library Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Renewable Energy and Energy Efficiency Partnership (REEEP) Digital Library Agency/Company /Organization: Renewable Energy and Energy Efficiency Partnership Sector: Energy Focus Area: Energy Efficiency Resource Type: Training materials Website: toolkits.reeep.org/ References: Renewable Energy & Energy Efficiency Partnership (REEEP) Digital Library[1] Logo: Renewable Energy and Energy Efficiency Partnership (REEEP) Digital Library The REEEP digital library offers an array of information in the field of Renewable Energy and Energy Efficiency. These range from policy papers and case studies to presentations that are produced by REEEP funded projects

336

Sloan Digital Sky Survey Photometric Calibration Revisited  

SciTech Connect

The Sloan Digital Sky Survey calibration is revisited to obtain the most accurate photometric calibration. A small but significant error is found in the flat-fielding of the Photometric telescope used for calibration. Two SDSS star catalogs are compared and the average difference in magnitude as a function of right ascension and declination exhibits small systematic errors in relative calibration. The photometric transformation from the SDSS Photometric Telescope to the 2.5 m telescope is recomputed and compared to synthetic magnitudes computed from measured filter bandpasses.

Marriner, John; /Fermilab

2012-06-29T23:59:59.000Z

337

New Plug-Together Digital Multimeter  

E-Print Network (OSTI)

in sections that plug together to form a compactnstrument, giving the user a chorce of capabilities By Albert Gookin 'TtHS PHOTO below shows Hewlett-Packard's section (Model 347o1A) that measures only dc in I newest a-digit voltmeter, the Model 3470 Mea- four ranges from 1 volt full-scale to 1000 volts. Future plug-on sections will include autoranging, high-sensitivity current measurements and other functional capabilities. For those who wish to design their own signal-conditioning circuits, an empty bottom section is also available Iouter shells are cast aluminum]. Center sections can be placed between the top and

unknown authors

1972-01-01T23:59:59.000Z

338

Requirements Engineering for Digital Upgrades: Specification, Analysis, and Tracking  

Science Conference Proceedings (OSTI)

As nuclear power plants upgrade their instrumentation and control (I&C) systems with digital equipment to continue meeting safety and reliability requirements while controlling operating costs, the transition to the new technology has brought new challenges in properly specifying and confirming the correct performance of digital systems and devices. This guideline describes an approach that utilities can use to refine and improve their processes for developing and verifying requirements for digital upgra...

1997-12-09T23:59:59.000Z

339

Handbook for Evaluating Critical Digital Equipment and Systems  

Science Conference Proceedings (OSTI)

Power plants are increasingly upgrading their instrumentation and control (IC) systems, replacing aging and obsolete analog equipment with software-based digital systems. For applications that are critical to safety or plant operability, utilities need to have high confidence that these new digital systems are sufficiently dependable that they will not degrade safety or plant reliability. This handbook suggests and describes in detail a critical digital review (CDR) technique that examines the design of ...

2005-11-28T23:59:59.000Z

340

A digital control algorithm for diesel engine governing  

SciTech Connect

The performance of a microprocessor based precision engine speed control system was investigated. A sample rate selection criteria is presented along with a procedure to implement a high performance digital PID control algorithm. The algorithm requires a digital speed sensor of 12 to 14 bits to minimize excessive fuel rack motion at a steady state due to digital quantization effects. Computer simulation and experimental test results of the algorithm are presented for an 1800 RPM, 125 Kilowatt engine generator set.

Garvey, P.C.

1985-01-01T23:59:59.000Z

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


341

Digital TV vs internet: similarities suggest future opportunities for SMEs to advertise on digital TV  

Science Conference Proceedings (OSTI)

Television has been a medium commonly used by enterprises to promote their values, products, services and offers. TV advertising can be expensive, affordable only to enterprises with a substantial budget for promotion. That leaves a great number of Small ... Keywords: advertising, connected tv, digital tv, small business, sme

Rafael Gonalez Carneiro

2011-06-01T23:59:59.000Z

342

Space, place, and database : layers of digital cartography  

E-Print Network (OSTI)

This paper addresses the changes in cartography since digitization and widespread popular dissemination. Cybercartography, an emergent system of maps, mapmaking tools, and mapmakers, forces a rethinking of spatial ...

Finkelberg, Amanda (Amanda Suzanne)

2007-01-01T23:59:59.000Z

343

Digital Offshore Cadastre (DOC) - Pacific83 - Baseline Points...  

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

Points Ocean Data Tools Technical Guide Map Gallery Regional Planning Feedback Ocean You are here Data.gov Communities Ocean Data Digital Offshore Cadastre (DOC) -...

344

Digital Offshore Cadastre (DOC) - Pacific83 - Ecological Preserve...  

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

Ecological Preserve Ocean Data Tools Technical Guide Map Gallery Regional Planning Feedback Ocean You are here Data.gov Communities Ocean Data Digital Offshore Cadastre...

345

Digital Offshore Cadastre (DOC) ? Pacific83 ? OCS Blocks |...  

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

OCS Blocks Ocean Data Tools Technical Guide Map Gallery Regional Planning Feedback Ocean You are here Data.gov Communities Ocean Data Digital Offshore Cadastre (DOC) ...

346

Digital Offshore Cadastre (DOC) ? Pacific83 ? Planning Area...  

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

Planning Area Outlines Ocean Data Tools Technical Guide Map Gallery Regional Planning Feedback Ocean You are here Data.gov Communities Ocean Data Digital Offshore Cadastre...

347

Digital Offshore Cadastre (DOC) - Pacific83 ? Continental...  

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

Continental Shelf Boundaries Ocean Data Tools Technical Guide Map Gallery Regional Planning Feedback Ocean You are here Data.gov Communities Ocean Data Digital...

348

Digital Offshore Cadastre (DOC) - Pacific83 - Baseline Tangent...  

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

Tangent Lines Ocean Data Tools Technical Guide Map Gallery Regional Planning Feedback Ocean You are here Data.gov Communities Ocean Data Digital Offshore Cadastre (DOC) -...

349

Materials for Nuclear Power: Digital Resource Center - TMS  

Science Conference Proceedings (OSTI)

Spacer 62115 users are registered to the Materials for Nuclear Power: Digital Resource Center forum. Spacer There are currently 0 users logged in. Spacer...

350

U-034: Fraudulent Digital Certificates Could Allow Spoofing ...  

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

Addthis PROBLEM: Fraudulent Digital Certificates Could Allow Spoofing. PLATFORM: Windows XP Service Pack 3 Windows XP Professional x64 Edition Service Pack 2 Windows Server...

351

Analog-to-digital converter with data processing  

DOE Patents (OSTI)

This device incorporates an analog-digital converter including a data processing section which can be used to perform data processing on digitized data as is generated, off-line from the system processor. It consists of a 12 bit analog to digital converter for generating discrete digital data representative of an input analog signal, a data bus coupled to receive the digital data as is generated, a 512 Kbyte memory RAM to store the digitized data, and a system bus coupled to the data processing element for outputting the result of the performed operation. This is the first device with analog to digital converters and memory. It is the first module to be designed to the VXIbus format. This device is the first to incorporate an averaging circuit in the design. It has a sealed analog module (outputs the sum and difference of the log signals for both the X and the Y axis of the beam position module), memory channels, four averaging channels the programmable trigger and digitizer clock logic, and a VXIbus interface. This device is useful in the fields of data acquisition, data processing, communication systems, instrumentation and electronics.

Jones, A.

1993-01-01T23:59:59.000Z

352

Usage derived recommendations for a video digital library  

Science Conference Proceedings (OSTI)

We describe a minimalist methodology to develop usage-based recommender systems for multimedia digital libraries. A prototype recommender system based on this strategy was implemented for the Open Video Project, a digital library of videos that are freely ... Keywords: Open Video Project, Recommender systems, Usage analysis, Video

Johan Bollen; Michael L. Nelson; Gary Geisler; Raquel Araujo

2007-08-01T23:59:59.000Z

353

Make Money with your Digital Photography, 1st edition  

Science Conference Proceedings (OSTI)

Learn to find the opportunities and make money with your digital cameraMost digital photo buffs have thought about turning their hobby into a side business, but building a successful business takes more than passion and photographic skill. Erin Manning ...

Erin Manning

2011-05-01T23:59:59.000Z

354

Global Trends in Digital Governance: A Longitudinal Study  

Science Conference Proceedings (OSTI)

This paper highlights the research findings of a digital governance survey conducted in the fall of 2009. The study replicates previous surveys of large municipalities worldwide in 2007, 2005, and 2003. This longitudinal assessment, focused on the assessment ... Keywords: Citizen Participation, Digital Democracy, E-Governance, E-Government, Privacy, Services, Usability

Marc Holzer; Aroon Manoharan; Marc Fudge

2011-04-01T23:59:59.000Z

355

Supporting sociable literacy in the international children's digital library  

Science Conference Proceedings (OSTI)

As each generation of children grows up in a world shaped by the affordances available to them in both physical and digital environments, their expectations of tools to support changing literacy practices make new demands on technologists and designers. ... Keywords: children, contextual inquiry, cooperative inquiry, digital libraries, participatory design, sociable literacy

Nancy Kaplan; Yoram Chisik; Kendra Knudtzon; Rahul Kulkarni; Stuart Moulthrop; Kathryn Summers; Holly Weeks

2004-06-01T23:59:59.000Z

356

Cybercrime: Legal Standards Governing the Collection of Digital Evidence  

Science Conference Proceedings (OSTI)

The prosecution of cybercriminals depends upon the collection of digital evidence. In the United States, a complicated system of constitutional and statutory provisions govern what law enforcement officers can, and cannot, do in collecting digital evidence, ... Keywords: ECPA, Fourth Amendment, Patriot Act, Title III, wiretapping

Joseph J. Schwerha, IV

2004-06-01T23:59:59.000Z

357

A Measurement Framework for Evaluating Emulators for Digital Preservation  

Science Conference Proceedings (OSTI)

Accessible emulation is often the method of choice for maintaining digital objects, specifically complex ones such as applications, business processes, or electronic art. However, validating the emulators ability to faithfully reproduce the original ... Keywords: Emulation, automated testing, characteristics of rendered content, digital preservation, preserving interactive content, system properties

Mark Guttenbrunner; Andreas Rauber

2012-05-01T23:59:59.000Z

358

Robust Numerical Integration Using Wave-Digital Concepts  

Science Conference Proceedings (OSTI)

Numerical integration of linear and nonlinear ordinary and partial differential equations describing physically realistic systems can be achieved by means of principles derived from those originally developed in the context of wave digital filters, thus ... Keywords: Robust numerical integration, linear and nonlinear ordinary and partial differential equations, multidimensional causal and passive systems, wave-digital approach

Alfred Fettweis

2006-01-01T23:59:59.000Z

359

Transistor sizing for large combinational digital CMOS circuits  

Science Conference Proceedings (OSTI)

This article describes a new method to determine the device sizes of combinational digital CMOS circuits for an upper limit on the signal propagation delays. By modeling gate delay and area or power consumption of a circuit as a simple analytical function ... Keywords: Transistor sizing, digital combinational CMOS circuits, timing optimization

Lucas S. Heusler; Wolfgang Fichtner

1991-01-01T23:59:59.000Z

360

MPEG-21 digital items in research and practice  

Science Conference Proceedings (OSTI)

The aim of the MPEG-21 standard, the so-called Multimedia Framework, is to enable transparent and augmented use of multimedia resources across a wide range of networks, devices, user preferences, and communities, notably for trading (of bits). As such, ... Keywords: DANAE, ENTHRONE, MPEG-21, P2P-Next, UPnP, application, digital item, digital library, usage

Christian Timmerer; Hermann Hellwagner

2010-04-01T23:59:59.000Z

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


361

Digital cultural collections in an age of reuse and remixes  

Science Conference Proceedings (OSTI)

This paper reports the results of a survey of U.S. cultural institution (CI) professionals about whether CI should seek to control access to and use of digital cultural collections. It describes motivations that encourage institutions to control access ... Keywords: archives, copyright, digital collections, licensing, museums, open access, privacy

Kristin R. Eschenfelder; Michelle Caswell

2010-10-01T23:59:59.000Z

362

Simulation of implosion and transportation of ore in digital mine  

Science Conference Proceedings (OSTI)

Digital mining technology and software development are essential for informatization in China coal industry. We adopt .net3.0 platform and OpenGL graphics library to develop a system to simulate the process of ore's implosion and the process of ore's ... Keywords: digital mine, particle system, simulation of implosion, transportation of ore

Xixi Huang; Dongyong Yan; Fuli Wu; Nan Xiang; Mingmin Zhang

2011-01-01T23:59:59.000Z

363

Query parameters for harvesting digital video and associated contextual information  

Science Conference Proceedings (OSTI)

Video is increasingly important to digital libraries and archives as both primary content and as context for the primary objects in collections. Services like YouTube not only offer large numbers of videos but also usage data such as comments and ratings ... Keywords: digital curation, harvesting, video mining

Gary Marchionini; Chirag Shah; Christopher A. Lee; Robert Capra

2009-06-01T23:59:59.000Z

364

A collusion attack optimization strategy for digital fingerprinting  

Science Conference Proceedings (OSTI)

Collusion attack is a cost-efficient attack for digital fingerprinting. In this article, we propose a novel collusion attack strategy, Iterative Optimization Collusion Attack (IOCA), which is based upon the gradient attack and the principle of ... Keywords: Multimedia security, collusion attack, digital fingerprinting, optimization

Hui Feng; Hefei Ling; Fuhao Zou; Weiqi Yan; Zhengding Lu

2012-09-01T23:59:59.000Z

365

Browse and Search Patterns in a Digital Image Database  

Science Conference Proceedings (OSTI)

A prototype image retrieval system with browse and search capabilities was developed to investigate patterns of searching a collection of digital visual images, as well as factors, such as image size, resolution, and download speed, which affect browsing. The ... Keywords: browsing, digital images, image retrieval, user studies

C. Olivia Frost; Bradley Taylor; Anna Noakes; Stephen Markel; Deborah Torres; Karen M. Drabenstott

2000-01-01T23:59:59.000Z

366

Network Electricity Use Associated with Wireless Personal Digital Assistants  

E-Print Network (OSTI)

Network Electricity Use Associated with Wireless Personal Digital Assistants Jonathan Koomey1 the widely cited claim that the network electricity use associated with a wireless personal digital assistant PDA is equal to the electricity consumed by a refrigerator. It compiles estimates of the data flows

Kammen, Daniel M.

367

Digital Bond Fact Sheet.cdr  

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

cost-shared effort between industry and cost-shared effort between industry and Cyber Security Audit and Attack Detection Toolkit Cyber Security Audit and Attack Detection Toolkit Bandolier Audit Files for optimizing security configurations and the Portaledge event detection capability for energy control systems Bandolier Audit Files for optimizing security configurations and the Portaledge event detection capability for energy control systems Cyber Security for Energy Delivery Systems Electricity Delivery & Energy Reliability Project Lead: Digital Bond Partners: OSIsoft Tenable Network Security PacifiCorp Tennessee Valley Authority Other Participating Vendors: ABB AREVA Emerson Matrikon SNC Telvent Bandolier and Portaledge The Concept Bandolier-The Approach By building configuration audit and attack detection capabilities into tools already

368

Digital Gas Inc | Open Energy Information  

Open Energy Info (EERE)

Inc Inc Jump to: navigation, search Name Digital Gas Inc Place Dallas, Texas Sector Solar Product Company with a number of subsidiaries involved in mining, solar power, waste burning, energy saving, farming and electronics. Coordinates 32.778155°, -96.795404° 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":32.778155,"lon":-96.795404,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

369

Class 1E digital systems studies  

SciTech Connect

This document is furnished as part of the effort to develop NRC Class 1E Digital Computer Systems Guidelines which is Task 8 of USAF Rome Laboratories Contract F30602-89-D-0100. The report addresses four major topics, namely, computer programming languages, software design and development, software testing and fault tolerance and fault avoidance. The topics are intended as stepping stones leading to a Draft Regulatory Guide document. As part of this task a small scale survey of software fault avoidance and fault tolerance practices was conducted among vendors of nuclear safety related systems and among agencies that develop software for other applications demanding very high reliability. The findings of the present report are in part based on the survey and in part on review of software literature relating to nuclear and other critical installations, as well as on the authors` experience in these areas.

Hecht, H.; Tai, A.T.; Tso, K.S. [SoHaR, Inc., Beverly Hills, CA (United States)

1993-10-01T23:59:59.000Z

370

ADVISORY ALERT: Dekker, Ltd. Digital Signature - PARS II Reporting  

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

ADVISORY ALERT: Dekker, Ltd. Digital Signature - PARS II Reporting ADVISORY ALERT: Dekker, Ltd. Digital Signature - PARS II Reporting As you know, to run reports in the PARS II, users must install an active X control to their workstations. The FIRST TIME a user attempts to run a report after installing the Active X control, a Security Warning will appear stating: That warning appears because, although the digital signature is valid, the digital signature is from a publisher (in this case Dekker, Ltd.) whom you have not yet chosen to trust. The following steps instruct you how to clear the security warning so that you may continue working with PARS II reports. Please note: Once you complete the process of accepting the Dekker, LTd. digital signature, this warning will not re-appear. This process must be done ONCE to "inform" your PC that Dekker, LTd. is an

371

Storage and retrieval of large digital images  

DOE Patents (OSTI)

Image compression and viewing are implemented with (1) a method for performing DWT-based compression on a large digital image with a computer system possessing a two-level system of memory and (2) a method for selectively viewing areas of the image from its compressed representation at multiple resolutions and, if desired, in a client-server environment. The compression of a large digital image I(x,y) is accomplished by first defining a plurality of discrete tile image data subsets T{sub ij}(x,y) that, upon superposition, form the complete set of image data I(x,y). A seamless wavelet-based compression process is effected on I(x,y) that is comprised of successively inputting the tiles T{sub ij}(x,y) in a selected sequence to a DWT routine, and storing the resulting DWT coefficients in a first primary memory. These coefficients are periodically compressed and transferred to a secondary memory to maintain sufficient memory in the primary memory for data processing. The sequence of DWT operations on the tiles T{sub ij}(x,y) effectively calculates a seamless DWT of I(x,y). Data retrieval consists of specifying a resolution and a region of I(x,y) for display. The subset of stored DWT coefficients corresponding to each requested scene is determined and then decompressed for input to an inverse DWT, the output of which forms the image display. The repeated process whereby image views are specified may take the form an interaction with a computer pointing device on an image display from a previous retrieval. 6 figs.

Bradley, J.N.

1998-01-20T23:59:59.000Z

372

Synchronous Squamous Cell Carcinoma in Multiple Digits  

E-Print Network (OSTI)

Cancers of the perionychium are relatively rare occurrences and are often related to chronic inflammation associated with trauma, infection, exposure to ultraviolet radiation, or other carcinogens. Squamous cell carcinoma is the most common tumor reported of the nail bed. Synchronous squamous cell carcinomas of the perionychium have been rarely reported. We present a case of a 46-year-old woman with synchronous squamous cell carcinomas involving both hands and multiple digits. Treatment modalities include chemotherapeutics, Mohs surgery, and amputation. Early diagnosis of squamous cell carcinoma of the nail bed provides the greatest chance to preserve maximal function of the hand. Onychomycosis may be the presenting symptom of a patient with squamous cell carcinoma and may also be a predisposing factor in patients with occupational risk factors. Suspicion of this disease process can help the clinician establish the diagnosis via biopsy and provide optimal care for these patients. Cancers of the perionychium are relatively rare occurrences and are often related to chronic inflammation associated with trauma, infection, exposure to ultraviolet radiation, or other carcinogens. Squamous cell carcinoma is the most common tumor reported of the nail bed. Synchronous squamous cell carcinomas of the perionychium have been rarely reported. We present a case of a 46-year-old woman with synchronous squamous cell carcinomas involving both hands and multiple digits. CASE REPORT A 46-year-old white female was referred from the dermatology clinic with a biopsy-proven squamous cell carcinoma of the left ring finger perionychium. Physical examination demonstrated erythematous scaly lesions with the absence of a nail plate at the left thumb, index Authors have no financial disclaimers or conflicts to disclose. 70 ABNER ET AT finger, and ring finger as well as the right long finger, without associated lymphadenopathy (Fig 1). She described chronic onychomycosis of the nails attributed to her job as a dishwasher.

Morton L. Kasdan; Bradon J. Wilhelmi; Mda A B

2011-01-01T23:59:59.000Z

373

The application of taylor weighting, digital phase shifters, and digital attenuators to phased-array antennas.  

SciTech Connect

Application of Taylor weighting (taper) to an antenna aperture can achieve low peak sidelobes, but combining the Taylor weighting with quantized attenuators and phase shifters at each radiating element will impact the performance of a phased-array antenna. An examination of array performance is undertaken from the simple point of view of the characteristics of the array factor. Design rules and guidelines for determining the Taylor-weighting parameters, the number of bits required for the digital phase shifter, and the dynamic range and number of bits required for the digital attenuator are developed. For a radar application, when each element is fed directly from a transmit/receive module, the total power radiated by the array will be reduced as a result of the taper. Consequently, the issue of whether to apply the taper on both transmit and receive configurations, or only on the receive configuration is examined with respect to two-way sidelobe performance.

Brock, Billy C.

2008-03-01T23:59:59.000Z

374

DIALOG: A framework for modeling, analysis and reuse of digital forensic knowledge  

Science Conference Proceedings (OSTI)

This paper presents DIALOG (Digital Investigation Ontology); a framework for the management, reuse, and analysis of Digital Investigation knowledge. DIALOG provides a general, application independent vocabulary that can be used to describe an investigation ... Keywords: Digital, Investigation, Ontology, Registry, Windows

Damir Kahvedi?; Tahar Kechadi

2009-09-01T23:59:59.000Z

375

Digital plasma control system and Alcasim simulation code for Alcator C-Mod  

E-Print Network (OSTI)

Abstract The Alcator C-Mod control system was upgraded to digital architecture DPCS (Digital Plasma Control System). The main features of the digital system are the high flexibility, robustness and maintainability. The ...

Ferrara, Marco, Ph. D. Massachusetts Institute of Technology

2005-01-01T23:59:59.000Z

376

Techniques for high-performance digital frequency synthesis and phase control  

E-Print Network (OSTI)

This thesis presents a 3.6-GHz, 500-kHz bandwidth digital [delta][sigma] frequency synthesizer architecture that leverages a recently invented noise-shaping time-to-digital converter (TDC) and an all-digital quantization ...

Hsu, Chun-Ming, Ph. D. Massachusetts Institute of Technology

2008-01-01T23:59:59.000Z

377

The Digital-Surrogate Seal of Approval: a Consumer-oriented Standard  

E-Print Network (OSTI)

A Resource List for Standards Related to Digital Imaging ofa Consumer-oriented Standard James A. Jacobs University ofJustification of a New Standard Digitization of existing

Jacobs, James A; Jacobs, James R

2013-01-01T23:59:59.000Z

378

An introduction to Digital Addressable Lighting Interface (DALI) systems & study of a DALI day lighting application.  

E-Print Network (OSTI)

??The DALI (Digital Addressable Lighting Interface) protocol has set forth the requirements for a digital fluorescent ballast that out performs its predecessors with respect to (more)

Meyer, Lisa

2007-01-01T23:59:59.000Z

379

Vendor-neutral case input and window and level managemnet for a digital teaching file system;.  

E-Print Network (OSTI)

??Although digital teaching files are important to radiology education, there is no current satisfactory solutions for export of Digital Imaging and Communications in Medicine (DICOM) (more)

Kamauu, Aaron Wailana Charles

2006-01-01T23:59:59.000Z

380

Prototype of time digitizing system for BESIII endcap TOF upgrade  

E-Print Network (OSTI)

The prototype of time digitizing system for the upgrade of BESIII endcap TOF (ETOF) is introduced in this paper. The ETOF readout electronics has a formation of distributed architecture that hit signal from multi-gap resistive plate chamber (MRPC) is signaled as LVDS by front-end electronics (FEE) and sent to the back-end time digitizing system via long shield differential twisted pair cables. The ETOF digitizing system consists of 2 VME crates each of which contains modules of time digitizing, clock, trigger and fast control etc. The time digitizing module (TDIG) of this prototype can support up to 72 electrical channels of hit information measurement. The fast control (FCTL) module can operate at barrel or endcap mode. The barrel FCTL fans fast control signals from the trigger system out to endcap FCTLs, merges data from endcaps and transfers to the trigger system. Without modifying the barrel TOF structure, this time digitizing architecture benefits for improving ETOF performance without degrading barrel TOF measuring. Lab experiments show that the time resolution of this digitizing system can be less than 20ps, and the data throughput to DAQ can be about 92Mbps. Beam experiments show that the complete time resolution can be less than 45ps.

Cao Ping; Sun Wei-Jia; Ji Xiao-Lu; Fan Huan-Huan; Wang Si-Yu; Liu Shu-Bin; An Qi

2013-05-30T23:59:59.000Z

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


381

Measuring microfocal spots using digital radiography  

SciTech Connect

Measurement of microfocus spot size can be important for several reasons: (1) Quality assurance during manufacture of microfocus tubes; (2) Tracking performance and stability of microfocus tubes; (3) Determining magnification is especially important for digital radiography where the native spatial resolution of the digital system is not adequate for the application; and (4) Knowledge of unsharpness from the focal spot alone. The European Standard EN 12543-5 is based on a simple geometrical method of calculating focal spot size from unsharpness of high magnification film radiographs. The following equations are used for the focal spot size measurement: By similar triangles the following equations are presupposed: f/a = U/b and M = (a+b)/a. These equations can be combined to yield the well known expression: U = f(M - 1). Solving for f, f = U/(M-1). Therefore, the focal spot size, f, can be calculated by measuring the radiographic unsharpness and magnification of a known object. This is the basis for these tests. The European standard actually uses one-half of the unsharpness (which are then added together) from both sides of the object to avoid additional unsharpness contributions due to edge transmission unsharpness of the round test object (the outside of the object is measured). So the equation becomes f = (1/2 U{sub 1} + 1/2 U{sub 2})/(M-1). In practice 1/2 U is measured from the 50% to the 90% signal points on the transition profile from ''black'' to ''white,'' (positive image) or attenuated to unattenuated portion of the image. The 50% to 90% points are chosen as a best fit to an assumed Gaussian radiation distribution from the focal spot and to avoid edge transmission effects. 1/2 U{sub 1} + 1/2 U{sub 2} corresponds about to the full width at half height of a Gaussian focal spot. A highly absorbing material (Tungsten, Tungsten Alloy, or Platinum) is used for the object. Either wires or a sphere are used as the object to eliminate alignment issues. One possibility is to use the wires in the ASTM E2002 unsharpness gage and take two orthogonal images. The signal levels in the image need to be linear with radiation exposure and so may need conversion if a nonlinear detector is used to acquire the image.

Fry, David A [Los Alamos National Laboratory; Ewert, Uwe [BAM

2009-01-01T23:59:59.000Z

382

Transient digitizer with displacement current samplers  

DOE Patents (OSTI)

A low component count, high speed sample gate, and digitizer architecture using the sample gates is based on use of a signal transmission line, a strobe transmission line and a plurality of sample gates connected to the sample transmission line at a plurality of positions. The sample gates include a strobe pickoff structure near the strobe transmission line which generates a charge displacement current in response to propagation of the strobe signal on the strobe transmission line sufficient to trigger the sample gate. The sample gate comprises a two-diode sampling bridge and is connected to a meandered signal transmission line at one end and to a charge-holding cap at the other. The common cathodes are reverse biased. A voltage step is propagated down the strobe transmission line. As the step propagates past a capacitive pickoff, displacement current i=c(dv/dT), flows into the cathodes, driving the bridge into conduction and thereby charging the charge-holding capacitor to a value related to the signal. A charge amplifier converts the charge on the charge-holding capacitor to an output voltage. The sampler is mounted on a printed circuit board, and the sample transmission line and strobe transmission line comprise coplanar microstrips formed on a surface of the substrate. Also, the strobe pickoff structure may comprise a planar pad adjacent the strobe transmission line on the printed circuit board. 16 figs.

McEwan, T.E.

1996-05-21T23:59:59.000Z

383

Transient digitizer with displacement current samplers  

DOE Patents (OSTI)

A low component count, high speed sample gate, and digitizer architecture using the sample gates is based on use of a signal transmission line, a strobe transmission line and a plurality of sample gates connected to the sample transmission line at a plurality of positions. The sample gates include a strobe pickoff structure near the strobe transmission line which generates a charge displacement current in response to propagation of the strobe signal on the strobe transmission line sufficient to trigger the sample gate. The sample gate comprises a two-diode sampling bridge and is connected to a meandered signal transmission line at one end and to a charge-holding cap at the other. The common cathodes are reverse biased. A voltage step is propagated down the strobe transmission line. As the step propagates past a capacitive pickoff, displacement current i=c(dv/dT), flows into the cathodes, driving the bridge into conduction and thereby charging the charge-holding capacitor to a value related to the signal. A charge amplifier converts the charge on the charge-holding capacitor to an output voltage. The sampler is mounted on a printed circuit board, and the sample transmission line and strobe transmission line comprise coplanar microstrips formed on a surface of the substrate. Also, the strobe pickoff structure may comprise a planar pad adjacent the strobe transmission line on the printed circuit board.

McEwan, Thomas E. (Livermore, CA)

1996-01-01T23:59:59.000Z

384

PRESSURIZER ANALYSIS AND THE PRE DIGITAL PROGRAM  

SciTech Connect

An analysis is given which was programmed for the Philco 2000 (TRANSAC) Computer in order to provide a means for making pressurizer design and performance calculations. The analysis and digital program provide the exibility for studying the effects of various assumptions such as the type of steam compression process (i.e., isentropic or saturation), spray efficiency, wall condensation, and mixing of the pressurizer water and of the insurge. Also included in the program are data on pressure controlled steam and water relief,valves (total of four), pressure controlled heaters (total of five), pressure controlled spray valve, and various input formats allowing the use of either total surge, surge rate or bulk average temperature for the surge, spray fraction or spray rate for the spray and either temperatures or enthalpies for the surge and spray energies. The program uses steam and water properties in the form of empirical equations where the empirical constants in these equations may be changed depending upon the range of interest of the problem. (auth)

Findlay, J.A.

1961-07-14T23:59:59.000Z

385

Closed orbit feedback with digital signal processing  

SciTech Connect

The closed orbit feedback experiment conducted on the SPEAR using the singular value decomposition (SVD) technique and digital signal processing (DSP) is presented. The beam response matrix, defined as beam motion at beam position monitor (BPM) locations per unit kick by corrector magnets, was measured and then analyzed using SVD. Ten BPMs, sixteen correctors, and the eight largest SVD eigenvalues were used for closed orbit correction. The maximum sampling frequency for the closed loop feedback was measured at 37 Hz. Using the proportional and integral (PI) control algorithm with the gains Kp = 3 and K{sub I} = 0.05 and the open-loop bandwidth corresponding to 1% of the sampling frequency, a correction bandwidth ({minus}3 dB) of approximately 0.8 Hz was achieved. Time domain measurements showed that the response time of the closed loop feedback system for 1/e decay was approximately 0.25 second. This result implies {approximately} 100 Hz correction bandwidth for the planned beam position feedback system for the Advanced Photon Source storage ring with the projected 4-kHz sampling frequency.

Chung, Y.; Kirchman, J.; Lenkszus, F. [and others

1994-08-01T23:59:59.000Z

386

Digital Book Showcases Washington Wind Project | Department of Energy  

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

Digital Book Showcases Washington Wind Project Digital Book Showcases Washington Wind Project Digital Book Showcases Washington Wind Project June 24, 2010 - 12:09pm Addthis Stephen Graff Former Writer & editor for Energy Empowers, EERE In what looks and feels more like an e-book on the iPad than a website, a new digital book by Cannon Power Group, a San Diego-based developer of utility-scale wind, tells the story of the construction of a 400 MW wind farm along a 26-mile stretch in Goldendale, Washington, located on a ridgeline plateau about 125 miles east of Portland, Oregon. "The New American Farm" chronicles the stages of the Windy Flats/Windy Point project in seven interactive chapters: from "Prospecting" (finding the right site) to "Planting" (installing 175, 300-foot turbines) to

387

Digital Mapping Of Structurally Controlled Geothermal Features With GPS  

Open Energy Info (EERE)

Digital Mapping Of Structurally Controlled Geothermal Features With GPS Digital Mapping Of Structurally Controlled Geothermal Features With GPS Units And Pocket Computers Jump to: navigation, search OpenEI Reference LibraryAdd to library Conference Paper: Digital Mapping Of Structurally Controlled Geothermal Features With GPS Units And Pocket Computers Abstract Hand-held global positioning system (GPS) units and pocket personal computers (PCs) were used to map surface geothermal features at the Bradys Hot Springs and Salt Wells geothermal systems, Churchill County, Nevada, in less time and with greater accuracy than would have been possible with conventional mapping methods. Geothermal features that were mapped include fumaroles, mud pots, warm ground, sinter, and a variety of silicified rocks. In both areas, the digital mapping was able to resolve structural

388

Integrating digital design and fabrication and craft production  

E-Print Network (OSTI)

This thesis examines if methods of manual craft production can be utilised to overcome the indeterminacies of physical materials and processes that hinder Digital Design and Fabrication (DDF). Indeterminacies in physical ...

Kamath, Ayodh Vasant

2009-01-01T23:59:59.000Z

389

Semantic representation of digital ink in the classroom learning partner  

E-Print Network (OSTI)

The research presented in this thesis addresses a critical issue in the introduction of new tablet-PC-based educational technology in the classroom: interpretation and semantic representation of digital ink. The teaching ...

Rbeiz, Michel A

2006-01-01T23:59:59.000Z

390

An energy optimal power supply for digital circuits  

E-Print Network (OSTI)

The energy efficiency of digital circuits continues to be a major factor in determining the size and weight of battery-operated electronics. Integration of more functionality in a single system has made battery longevity ...

Ramadass, Yogesh Kumar

2006-01-01T23:59:59.000Z

391

An Interactive System for Compositing Digital Radar and Satellite Data  

Science Conference Proceedings (OSTI)

This paper describes an approach for compositing digital radar data and GOES satellite data for meteorological analysis. The processing is performed on a user-oriented image processing system, and is designed to be used in the research mode. It ...

Gerald M. Heymsfield; Koushik K. Ghosh; Lily C. Chen

1983-05-01T23:59:59.000Z

392

T-724: Microsoft Security Advisory: Fraudulent digital certificates could  

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

724: Microsoft Security Advisory: Fraudulent digital certificates 724: Microsoft Security Advisory: Fraudulent digital certificates could allow spoofing T-724: Microsoft Security Advisory: Fraudulent digital certificates could allow spoofing September 22, 2011 - 12:45pm Addthis PROBLEM: Microsoft Security Advisory: Fraudulent digital certificates could allow spoofing. PLATFORM: Microsoft Untrusted Certificate Store: DigiNotar root certificates ABSTRACT: Microsoft has released a Microsoft security advisory about this issue for IT professionals. reference LINKS: MS Article ID: 2616676 Microsoft Security Advisory: 2607712 DOE-CIRC Tech Bulletin: T-706 IMPACT ASSESSMENT: Medium Discussion: The Microsoft update revokes the trust of the following DigiNotar root certificates by putting them in the Microsoft Untrusted Certificate Store:

393

Digital Object Identifiers (DOI) | Scientific and Technical Information  

Office of Scientific and Technical Information (OSTI)

Digital Object Identifiers (DOI) Digital Object Identifiers (DOI) Print page Print page Email page Email page A Digital Object Identifier (DOI) is a permanent, unique name used in the web-based global naming and resolution system that provides for the identification, retrieval, exchange and maintenance of intellectual property. DOIs assist the publishing community with electronic commerce and copyright management of digital objects published on the Internet. Development of the DOI System was initiated in 1997 by the Association of American Publishers, and is now managed by the International DOI Foundation. The DOI System was initially developed by the publishing community but is now a non-profit collaboration to develop infrastructure for persistent identification and management of content. Approximately 2000

394

Record for pi : 51.5 billion decimal digits - CECM  

E-Print Network (OSTI)

From: kanada@pi.cc.u-tokyo.ac.jp (Yasumasa KANADA) Subject: New world record of pi : 51.5 billion decimal digits. Dear pi people;. Now is the time for the...

395

The authoring of optical videodiscs with digital data  

E-Print Network (OSTI)

The optical videodisc is a publishing medium that permanently stores large amounts of visual and aural data. The technology needed to support videodiscs is understood and available. Digital augmentation of the optical ...

Yelick, Steven

1982-01-01T23:59:59.000Z

396

The New Digital Forecast Database of the National Weather Service  

Science Conference Proceedings (OSTI)

The National Weather Service (NWS) has entered a new era in the production and dissemination of weather information and service to the nation. No longer are textual forecasts the primary medium of dissemination, but a digital database of official ...

Harry R. Glahn; David P. Ruth

2003-02-01T23:59:59.000Z

397

6.111 Introductory Digital Systems Laboratory, Spring 2004  

E-Print Network (OSTI)

Lectures and labs on digital logic, flipflops, PALs, counters, timing, synchronization, finite-state machines, and microprogrammed systems prepare students for the design and implementation of a final project of their ...

Chandrakasan, Anantha P.

398

Web-Based Integration of Printed and Digital Information  

Science Conference Proceedings (OSTI)

The affordances of paper have ensured its retention as a key information medium, in spite of dramatic increases in the use of digital technologies for information storage, processing and delivery. Recent developments in paper, printing and wand technologies ...

Moira C. Norrie; Beat Signer

2003-01-01T23:59:59.000Z

399

Preserving digital media: towards a preservation solution evaluation metric  

Science Conference Proceedings (OSTI)

With an increasing amount of information being digitized or directly created and subsequently existing only electronically, and coupled with an ever increasing variety of file formats and integrated document functionalities, long-term preservation solutions ...

Carl Rauch; Andreas Rauber

2004-12-01T23:59:59.000Z

400

Definitions of Extension Managed Objects for Asymmetric Digital Subscriber Lines  

Science Conference Proceedings (OSTI)

This memo defines a portion of the Management Information Base (MIB) for use with network management protocols in the Internet community. In particular, it describes additional managed objects used for managing Asymmetric Digital Subscriber Line (ADSL) ...

F. Ly; G. Bathrick

2002-12-01T23:59:59.000Z

Note: This page contains sample records for the topic "gary covatch digitally" 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

Teaching digital hardware by using complex lab projects  

Science Conference Proceedings (OSTI)

Indiana University's Department of Computer Science teaches digital hardware organization and design as a two-semester course sequence at the senior/graduate level. The courses are four credit hours each and have classroom and laboratory components. ...

Franklin Prosser; David Winkel

1987-02-01T23:59:59.000Z

402

Users, technology and space in libraries in the digital age  

E-Print Network (OSTI)

This thesis is a user research study of emerging issues in the use of libraries as public spaces and as information repositories in the digital age. Till recently strong physicality was attached to the library with the ...

G-Chandorkar, Tripti (Gore-Chandorkar)

2005-01-01T23:59:59.000Z

403

Digital ear scanner : measuring the compliance of the ear  

E-Print Network (OSTI)

This paper seeks to resolve the biggest problem with hearing aids, their physical fit. By digitally scanning the ear canal and taking the dynamics of the ear into account the performance and comfort of a hearing aid can ...

Hernandez-Stewart, Daniel

2010-01-01T23:59:59.000Z

404

Wired / unwired : the urban geography of digital networks  

E-Print Network (OSTI)

This dissertation examines the development of digital network infrastructure in the world's great cities at the turn of the 20th century. Drawing upon the concept of cities as information systems and techniques of ...

Townsend, Anthony M. (Anthony Michael), 1973-

2003-01-01T23:59:59.000Z

405

Tangible interfaces for manipulating aggregates of digital information  

E-Print Network (OSTI)

This thesis develops new approaches for people to physically represent and interact with aggregates of digital information. These support the concept of Tangible User Interfaces (TUIs), a genre of human-computer interaction ...

Ullmer, Brygg Anders

2002-01-01T23:59:59.000Z

406

Scalable Access within the Context of Digital Libraries  

E-Print Network (OSTI)

This paper presents a summary of some of the work-in-progress within the Alexandria Digital Library Project. In particular, we present scalable methods of locating information at different levels within a distributed digital library environment. Starting at the high level, we show how queries can be routed to appropriate information sources. At a given source, efficient query processing is supported by using materialized views and multidimensional index structures. Finally, we propose solutions to the problem of storage and retrieval of large objects on secondary and tertiary storage. 1 Introduction Library services provide efficient access to information implicit in collections of information-bearing objects such as text documents and maps. Traditional libraries, based on information in non-digital form, are characterized by a limited set of services that provide relatively coarse-grained access to the information in controlled collections of items. Digital libraries, based on infor...

X. Cheng; R. Dolin; M. Neary; S. Prabhakar; K. V. Ravi; Kanth D. Wu; D. Agrawal; A. El; Abbadi M. Freeston; A. Singh; T. Smith; J. Su

1997-01-01T23:59:59.000Z

407

Advanced digital demodulators for on-board processing payloads  

Science Conference Proceedings (OSTI)

Starting with a short summary of the development status of digital demodulators for on-board processing applications, the motivation for and scope of the COMED development program is given. The requirements specifications and realisation concepts for ...

Bernd Hespeler; Stefan Kull; Christof Krner

2001-04-01T23:59:59.000Z

408

Chapter generation for digital video recorder based on perceptual clustering  

Science Conference Proceedings (OSTI)

We propose a novel automatic chapter generating technique for digital video recorder (DVR) based on a perceptual clustering. Clustering with two-staged hierarchy is introduced for the first time, showing better performance than previous approaches without ...

M. Yamauchi; M. Kimura; J. Ohmiya; J. Nishikawa; I. Okabayashi

2006-09-01T23:59:59.000Z

409

Applied high resolution digital control for universal precision systems  

E-Print Network (OSTI)

This thesis describes the design and characterization of a high-resolution analog interface for dSPACE digital control systems and a high-resolution, high-speed data acquisition and control system. These designs are intended ...

Gawlik, Aaron John

2008-01-01T23:59:59.000Z

410

Digital making : exploring design with computer controlled fabrication  

E-Print Network (OSTI)

This thesis examines the underlying issues innate to the design process of developing architectural solutions using the digital for "making" architecture, focusing on architectural production. It proposes an alternative ...

Kashyap, Sameer, 1978-

2004-01-01T23:59:59.000Z

411

Integrating electronic pathfinders in digital libraries: a model for China  

Science Conference Proceedings (OSTI)

Electronic pathfinders/subject guides help library patrons learn about library resources and develop research strategies. By reviewing the existing literature and the current status of reference service in digital libraries in China, the authors suggest ...

Hanrong Wang; William J. Hubbard

2004-12-01T23:59:59.000Z

412

Materials for Nuclear Power: Digital Resource Center -- Nuclear ...  

Science Conference Proceedings (OSTI)

Use this area to submit digital resources and/or make comments on the resources posted by others. DO NOT use this area of the site to initiate discussion ...

413

Materials for Nuclear Power: Digital Resource Center -- Materials ...  

Science Conference Proceedings (OSTI)

May 7, 2007 ... Use this area to submit digital resources and/or make comments on the resources posted by others. DO NOT use this area of the site to initiate...

414

A TIME PROJECTION CHAMBER DIGITIZER TEST SYSTEM USING A MICROCOMPUTER  

E-Print Network (OSTI)

R. Nygren, "The Time Projection Chamber", Physics Today, pp.out System for the Time Projection Chamber", IEEE Trans.on Nuclear Science A TIME PROJECTION CHAMBER DIGITIZER TEST

Nunnally, Curtis

2013-01-01T23:59:59.000Z

415

Coastal Oceanography Applications of Digital Image Data from Marine Radar  

Science Conference Proceedings (OSTI)

A marine radar attached to a digital image capture system has been adapted for deployment from shore sites. Optimum operating parameters have been identified in relation to the resolution and sampling capabilities of both the radar and the ...

I. S. Robinson; N. P. Ward; C. P. Gommenginger; M. A. Tenorio-Gonzales

2000-05-01T23:59:59.000Z

416

An Implementation of Key-Based Digital Signal Steganography  

Science Conference Proceedings (OSTI)

A real-life requirement motivated this case study of secure covert communication. An independently researched process is described in detail with an emphasis on implementation issues regarding digital images. A scheme using stego keys to create pseudo-random ...

Toby Sharp

2001-04-01T23:59:59.000Z

417

Digital Mapping Of Structurally Controlled Geothermal Features With Gps  

Open Energy Info (EERE)

Digital Mapping Of Structurally Controlled Geothermal Features With Gps Digital Mapping Of Structurally Controlled Geothermal Features With Gps Units And Pocket Computers Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Conference Paper: Digital Mapping Of Structurally Controlled Geothermal Features With Gps Units And Pocket Computers Details Activities (1) Areas (1) Regions (0) Abstract: Hand-held global positioning system (GPS) units and pocket personal computers (PCs) were used to map surface geothermal features at the Bradys Hot Springs and Salt Wells geothermal systems, Churchill County, Nevada, in less time and with greater accuracy than would have been possible with conventional mapping methods. Geothermal features that were mapped include fumaroles, mud pots, warm ground, sinter, and a variety of silicified rocks. In both areas, the digital mapping was able to resolve

418

Formal Methods and Digital Systems Validation for Airborne Systems  

Science Conference Proceedings (OSTI)

This report was prepared to supplement a forthcoming chapter on formal methods in the FAA Digital Systems Validation Handbook. Its purpose is to outline the technical basis for formal methods in computer science, to explain the use of formal methods ...

Rushby John

2003-12-01T23:59:59.000Z

419

Preventive Maintenance Practices for Digital Instrumentation and Control Systems  

Science Conference Proceedings (OSTI)

The lack of industry-accepted preventive maintenance (PM) guidance for digital instrumentation and control (I&C) systems may be leading to failures and inadequate maintenance activities, which may be insufficient or overly conservative. Nuclear plants are installing digital components and I&C systems, especially for non-safety-related applications. In some cases, the PM practices being used are the same as or minor modifications of the practices used for analog equipment and systems. ...

2013-08-12T23:59:59.000Z

420

Rigorous, Systematic Testing of Digital Instrumentation and Control Systems  

Science Conference Proceedings (OSTI)

Newly installed digital Instrumentation and Control (I&C) systems in nuclear plants can exhibit unexpected or undesired behaviors, sometimes with costly results such as unplanned trips or violations of technical specifications. Inadequate testing during digital system development and implementation has been identified both by the Institute of Nuclear Power Operations (INPO) and EPRI as a contributor to recent plant scrams, power reduction events, and unanticipated equipment responses. Therefore, ...

2012-12-01T23:59:59.000Z

Note: This page contains sample records for the topic "gary covatch digitally" 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

Query Routing in Large-scale Digital Library Systems  

E-Print Network (OSTI)

Modern digital libraries require user-friendly and yet responsive access to the rapidly growing, heterogeneous, and distributed collection of information sources. However, the increasing volume and diversity of digital information available online have led to a growing problem that conventional data management systems do not have, namely #nding which information sources out of many candidate choices are the most relevant to answer a given user query.We refer to this problem as the query routing problem.

Ling Liu

1997-01-01T23:59:59.000Z

422

Digital Operating Experience in the Republic of Korea  

Science Conference Proceedings (OSTI)

This report documents an investigation of digital system operating experience in Korea Hydro Nuclear Power (KHNP) nuclear plants, with a focus on events in which software common-cause failure (CCF) was or could have been a significant factor. CCF remains an unsettled technical and regulatory issue, both for new plants and for digital upgrades at operating plants. The concern is the potential for CCFs to disable multiple equipment trains or systems that use identical software-based components.

2011-11-22T23:59:59.000Z

423

Training Module for Cyber Security in Nuclear Plant Digital Modifications  

Science Conference Proceedings (OSTI)

Nuclear power plants face increasing regulatory requirements from the U.S. Nuclear Regulatory Commission (NRC) and the Federal Energy Regulatory Commission (FERC) for cyber security of digital devices, components, and systems. The focus of these cyber security requirements is to protect plant digital computer systems, communications systems, and networks from cyber attacks that would affect reactor safety or generation reliability. This Electric Power Research Institute (EPRI) computer-based training mod...

2011-04-28T23:59:59.000Z

424

MULTIPLE INPUT BINARY ADDER EMPLOYING MAGNETIC DRUM DIGITAL COMPUTING APPARATUS  

DOE Patents (OSTI)

A digital computing apparatus is described for adding a plurality of multi-digit binary numbers. The apparatus comprises a rotating magnetic drum, a recording head, first and second reading heads disposed adjacent to the first and second recording tracks, and a series of timing signals recorded on the first track. A series of N groups of digit-representing signals is delivered to the recording head at time intervals corresponding to the timing signals, each group consisting of digits of the same significance in the numbers, and the signal series is recorded on the second track of the drum in synchronism with the timing signals on the first track. The multistage registers are stepped cyclically through all positions, and each of the multistage registers is coupled to the control lead of a separate gate circuit to open the corresponding gate at only one selected position in each cycle. One of the gates has its input coupled to the bistable element to receive the sum digit, and the output lead of this gate is coupled to the recording device. The inputs of the other gates receive the digits to be added from the second reading head, and the outputs of these gates are coupled to the adding register. A phase-setting pulse source is connected to each of the multistage registers individually to step the multistage registers to different initial positions in the cycle, and the phase-setting pulse source is actuated each N time interval to shift a sum digit to the bistable element, where the multistage register coupled to bistable element is operated by the phase- setting pulse source to that position in its cycle N steps before opening the first gate, so that this gate opens in synchronism with each of the shifts to pass the sum digits to the recording head.

Cooke-Yarborough, E.H.

1960-12-01T23:59:59.000Z

425

Environmental testing of an experimental digital safety channel  

SciTech Connect

This document presents the results of environmental stress tests performed on an experimental digital safety channel (EDSC) assembled at the Oak Ridge National Laboratory (ORNL) as part of the NRC-sponsored Qualification of Advanced Instrumentation and Controls (W) System program. The objective of this study is to investigate failure modes and vulnerabilities of microprocessor-based technologies when subjected to environmental stressors. The study contributes to the technical basis for environmental qualification of safety-related digital I&C systems. The EDSC employs technologies and digital subsystems representative of those proposed for use in advanced light-water reactors (ALWRs) or for retrofits in existing plants. Subsystems include computers, electrical and optical serial communication links, fiber-optic network links, analog-to-digital and digital-to-analog converters, and multiplexers. The EDSC was subjected to selected stressors that are a potential risk to digital equipment in a mild environment. The selected stressors were electromagnetic and radio-frequency interference (EMYRFI), temperature, humidity, and smoke exposure. The stressors were applied over ranges that were considerably higher than what the channel is likely to experience in a normal nuclear power plant environment. Ranges of stress were selected at a sufficiently high level to induce errors so that failure modes that are characteristic of the technologies employed could be identified.

Korsah, K.; Tanaka, T.J.; Wilson, T.L. Jr.; Wood, R.T.

1996-09-01T23:59:59.000Z

426

A Automated Tool for Supporting FMEAs of Digital Systems  

SciTech Connect

Although designs of digital systems can be very different from each other, they typically use many of the same types of generic digital components. Determining the impacts of the failure modes of these generic components on a digital system can be used to support development of a reliability model of the system. A novel approach was proposed for such a purpose by decomposing the system into a level of the generic digital components and propagating failure modes to the system level, which generally is time-consuming and difficult to implement. To overcome the associated issues of implementing the proposed FMEA approach, an automated tool for a digital feedwater control system (DFWCS) has been developed in this study. The automated FMEA tool is in nature a simulation platform developed by using or recreating the original source code of the different module software interfaced by input and output variables that represent physical signals exchanged between modules, the system, and the controlled process. For any given failure mode, its impacts on associated signals are determined first and the variables that correspond to these signals are modified accordingly by the simulation. Criteria are also developed, as part of the simulation platform, to determine whether the system has lost its automatic control function, which is defined as a system failure in this study. The conceptual development of the automated FMEA support tool can be generalized and applied to support FMEAs for reliability assessment of complex digital systems.

Yue,M.; Chu, T.-L.; Martinez-Guridi, G.; Lehner, J.

2008-09-07T23:59:59.000Z

427

Microsoft Word - Minutes of UDAC Mtg July 15 2009 FINAL.doc  

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

July 15, 2009 July 15, 2009 Tenth Meeting Teleconference Meeting Minutes A Federal Advisory Committee to the U.S. Secretary of Energy 1 Minutes of the 10th Meeting of the Ultra-Deepwater Advisory Committee (Conference Call Meeting held July 15, 2009) The conference call meeting 1 was called to order by Mr. Arnis Judzis, Vice-Chair, at 8:15 am EDT. The Committee Manager (CM), Ms. Elena Melchert, DOE, called the roll of members and confirmed that a quorum was present. Nine of 14 Ultra-Deepwater Advisory Committee (UDAC) members were present on the call 2 . Also present were Mr. Guido DeHoratiis, DO and Designated Federal Officer (DFO), and Mrrs. Roy Long, Gary Covatch, George Guthrie and Chandra Nautiyal of DOE/NETL. Mrrs. Karl Lang and

428

--No Title--  

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

Yuma's Building Audits and HVAC Retrofit Yuma Arizona Nov 10, 2009 Gary Hartman Print Form for Records Submit to Website Submit via Email Billie Newland Digitally signed by Billie...

429

Reflections on HCI for development  

Science Conference Proceedings (OSTI)

This forum looks at how the fields of interaction design and HCI can extend to cover "developing" communities around the world, ones that are gaining access to digital technology for the first time. Gary Marsden, Editor

Kentaro Toyama

2013-11-01T23:59:59.000Z

430

Affordable Digital Planetariums with WorldWide Telescope  

E-Print Network (OSTI)

Digital planetariums can provide a broader range of educational experiences than the more classical planetariums that use star-balls. This is because of their ability to project images, content from current research and the 3D distribution of the stars and galaxies. While there are hundreds of planetariums in the country the reason that few of these are full digital is the cost. In collaboration with Microsoft Research (MSR) we have developed a way to digitize existing planetariums for approximately \\$40,000 using software freely available. We describe here how off the shelf equipment, together with MSR's WorldWide Telescope client can provide a rich and truly interactive experience. This will enable students and the public to pan though multi-wavelength full-sky scientific data sets, explore 3d visualizations of our Solar System (including trajectories of millions of minor planets), near-by stars, and the SDSS galaxy catalog.

Rosenfield, Philip; Fay, Jonathan; Carey, Larry; Sayres, Conor; Tofflemire, Benjamin

2010-01-01T23:59:59.000Z

431

High Temperature Measurements Of Martensitic transformations Using Digital Holography  

SciTech Connect

During thermal cycling of nickel-aluminum-platinum (NiAlPt) and single crystal Fe-15Cr-15Ni alloys, the structural changes associated with the martensite to austenite phase transformation were measured using dual-wavelength digital holography. Real-time in-situ measurements reveal the formation of striations within the NiPtAl alloy at 70 C and the FeCrNi alloy at 520 C. The results demonstrate that digital holography is an effective technique for acquiring non-contact, high precision information of the surface evolution of alloys at high temperatures.

Thiesing, Benjamin [Northern Arizona University; Mann, Christopher J [Northern Arizona University; Dryepondt, Sebastien N [ORNL

2013-01-01T23:59:59.000Z

432

Digital intermediate frequency QAM modulator using parallel processing  

DOE Patents (OSTI)

The digital Intermediate Frequency (IF) modulator applies to various modulation types and offers a simple and low cost method to implement a high-speed digital IF modulator using field programmable gate arrays (FPGAs). The architecture eliminates multipliers and sequential processing by storing the pre-computed modulated cosine and sine carriers in ROM look-up-tables (LUTs). The high-speed input data stream is parallel processed using the corresponding LUTs, which reduces the main processing speed, allowing the use of low cost FPGAs.

Pao, Hsueh-Yuan (Livermore, CA); Tran, Binh-Nien (San Ramon, CA)

2008-05-27T23:59:59.000Z

433

3D Object Digitization: Majority Interpolation and Marching Cubes  

E-Print Network (OSTI)

In a previous paper we showed that a 3D object can be digitized without changing the topology if the object is r-regular and if the reconstruction method fulfills certain requirements. In this paper we give two important examples for such reconstruction methods. First, we introduce Majority Interpolation, an algorithm to interpolate sampling points at doubled resolution such that topological ambiguities are resolved. Second, we show how the well-known Marching Cubes algorithm has to be modified such that it is topology preserving. This is the first approach of digitizing 3D objects which guarantees topology preservation for voxel-based or polygonal surface-based reconstructions. 1

Peer Stelldinger

2006-01-01T23:59:59.000Z

434

Designing with mobile digital storytelling in rural Africa  

Science Conference Proceedings (OSTI)

We reflect on activities to design a mobile application to enable rural people in South Africa's Eastern Cape to record and share their stories, which have implications for 'cross-cultural design,' and the wider use of stories in design. We based our ... Keywords: cross-cultural, dialogical approach to design, digital storytelling, ict4d, mobile devices, oral knowledge, rural

Nicola J. Bidwell; Thomas Reitmaier; Gary Marsden; Susan Hansen

2010-04-01T23:59:59.000Z

435

Role for Distributed Energy Resources (DER) in the Digital Economy  

SciTech Connect

A large, and growing, part of the Nation's economy either serves or depends upon the information technology industry. These high-tech or "digital" enterprises are characterized by a dependence on electronic devices, need for completely reliable power supply, and intolerance to any power quality problems. In some cases these enterprises are densely populated with electronic loads and have very high energy usage per square foot. Serving these enterprises presents both electric power and equipment cooling challenges. Traditional electric utilities are often hard-pressed to deliver power that meets the stringent requirements of digital customers, and the economic and social consequences of a service quality or reliability problem can be large. New energy delivery and control options must be developed to effectively serve a digital economy. This report explores how distributed energy resources, partnerships between utility and customer to share the responsibility for service quality, innovative facility designs, higher energy efficiencies and waste-heat utilization can be coupled to meet the needs of a growing digital economy.

Key, Thomas S [Electric Power Research Institute (EPRI)

2007-11-01T23:59:59.000Z

436

Adaptive cooling of integrated circuits using digital microfluidics  

Science Conference Proceedings (OSTI)

Thermal management is critical for integrated circuit (IC) design. With each new IC technology generation, feature sizes decrease, while operating speeds and package densities increase. These factors contribute to elevated die temperatures detrimental ... Keywords: adaptive cooling, chip cooling, digital microfluidics, electrowetting, hot-spot cooling, microfluidics

Philip Y. Paik; Vamsee K. Pamula; Krishnendu Chakrabarty

2008-04-01T23:59:59.000Z

437

Reviren: augmenting virtual environments with personal digital assistants  

Science Conference Proceedings (OSTI)

Our research group is currently embarked on building cheap display-based virtual environments. With the use of Personal Digital Assistants becoming more widespread and commonplace, there is a need to investigate ways of allowing them to integrate better ... Keywords: design, dynamic interface, human factors, mobile interface, virtual environment control

Richard Schroder; Marc Bosma; Andrew Cousins; Gary Marsden

2004-10-01T23:59:59.000Z

438

Failure Analysis of Digital Instrumentation and Control Equipment and Systems  

Science Conference Proceedings (OSTI)

This interim report documents an investigation of digital system failure analysis techniques that may be of use in improving the effectiveness and efficiency of currently applied techniques. The study considered both top-down approaches, such as fault tree analysis, and bottom-up approaches, such as failure modes and effects analysis (FMEA), applying them to realistic examples to assess their potential value.

2011-12-21T23:59:59.000Z

439

Weathergods: tangible interaction in a digital tabletop game  

Science Conference Proceedings (OSTI)

In this paper we describe the game 'Weathergods', which is implemented on the Entertaible tabletop gaming platform [1]. The game uses either iconic or symbolic [2] tangible objects for interaction and marries both the advantages of traditional board ... Keywords: digital tabletop gaming, interaction design, pervasive games, tangible interaction, tangible user interfaces

Saskia Bakker; Debby Vorstenbosch; Elise van den Hoven; Gerard Hollemans; Tom Bergman

2007-02-01T23:59:59.000Z

440

32kg: performance systems for a post-digital age  

Science Conference Proceedings (OSTI)

Why is a seemingly mundane issue such as airline baggage allowance of great significance in regards to the performance practice of electronic music? This paper discusses how a performance practice has evolved that seeks to question the binary and corporate ... Keywords: DIY, bastardisation, dirty electronics, eBay, live electronics, modular, performance, portability, post-digital, punktronics

John Richards

2006-06-01T23:59:59.000Z

Note: This page contains sample records for the topic "gary covatch digitally" 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

AUTOMATIC SOLUTION OF OPTIMUM DESIGN PROBLEMS ON A DIGITAL COMPUTER  

SciTech Connect

A description is given of a method suitable for the automatic solution of certain optimum design problems on a digital computer for cases where the number of constraints imposed on the design is not greater than the number of design variables. The problem is transformed to one requiring the minimization or maximization of an unconstrained function, for which a gradient method is used. (auth)

Lawrence, B.R.

1962-03-01T23:59:59.000Z

442

Visual search applications for connecting published works to digital material  

Science Conference Proceedings (OSTI)

Visual search connects physical (offline) objects with (online) digital media. Using objects from the environment, like newspapers, magazines, books and posters, we can retrieve supplemental information from the online world. In this demonstration, ... Keywords: augmented reality, mobile application, publishing, tangible interface, visual search

Jamey Graham; Jorge Moraleda; Jonathan J. Hull; Timothee Bailloeul; Xu Liu; Andrea Mariotta

2010-10-01T23:59:59.000Z

443

Digital government and citizen participation in international context  

Science Conference Proceedings (OSTI)

This book provides abundant evidence that the shift towards digital government is part of a sweeping set of changes. These are best viewed holistically, as they relate to pervasive shifts in the locus and purpose of many forms of control. These changes ...

Karin Geiselhart

2004-01-01T23:59:59.000Z

444

Medical Image Integrity Control Combining Digital Signature and Lossless Watermarking  

E-Print Network (OSTI)

Medical Image Integrity Control Combining Digital Signature and Lossless Watermarking W. Pan1,3 , G protection of medical content becomes a major issue of computer security. Since medical contents are more proposed as a com- plementary mechanism for medical data protection. In this paper, we focus

Paris-Sud XI, Université de

445

Automatic organization for digital photographs with geographic coordinates  

Science Conference Proceedings (OSTI)

We describe PhotoCompas, a system that utilizes the time and location information embedded in digital photographs to automatically organize a personal photo collection PhotoCompas produces browseable location and event hierarchies for the collection. ... Keywords: GPS, geo-referenced photos, personal photo collection, photo browser

Mor Naaman; Yee Jiun Song; Andreas Paepcke; Hector Garcia-Molina

2004-06-01T23:59:59.000Z

446

A digital preservation network appliance based on OpenBSD  

Science Conference Proceedings (OSTI)

The LOCKSS program has developed and deployed in a world-wide test a system for preserving access to academic journals published on the Web. The fundamental problem for any digital preservation system is that it must be affordable for the long term. ...

David S. H. Rosenthal

2003-09-01T23:59:59.000Z

447

Disrupting digital library development with scenario informed design  

Science Conference Proceedings (OSTI)

In recent years, there has been great interest in scenario-based design and other forms of user-centred design. However, there are many design processes that, often for good reason, remain technology-centred. We present a case study of introducing scenarios ... Keywords: Digital libraries, Scenario based design, Software development processes, Usability evaluation

Ann Blandford; Suzette Keith; Richard Butterworth; Bob Fields; Dominic Furniss

2007-01-01T23:59:59.000Z

448

Digital Science and Knowledge Boundaries in Complex Innovation  

Science Conference Proceedings (OSTI)

Drug discovery is a complex innovation process in which scientists need to make sense of ambiguous findings and grapple with numerous unpredictable interdependencies over many years of product development. Digitalization has combined with expanding science ... Keywords: organizational processes, organizing for innovation, technology and innovation

Deborah Dougherty; Danielle D. Dunne

2012-09-01T23:59:59.000Z

449

Using Hard Disks For Digital Preservation David S. H. Rosenthal  

E-Print Network (OSTI)

Using Hard Disks For Digital Preservation David S. H. Rosenthal Stanford University Libraries the hard disk holding the copy used for access as a preser- vation medium; the cooperative damage detection system as an example of the techniques needed to use hard disks as a medium for long- term preservation

Baker, Mary G.

450

Digital Library Evaluation by Analysis of User Retrieval Patterns  

Science Conference Proceedings (OSTI)

We propose a methodology to evaluate the impact of a Digital Library's (DL) collection and the characteristics of its user community by an analysis of user retrieval patterns. Patterns of journal and document co-retrievals are reconstructed from DL server ...

Johan Bollen; Somasekhar Vemulapalli; Weining Xu

2002-09-01T23:59:59.000Z

451

MySQL: Lessons Learned on a Digital Library  

Science Conference Proceedings (OSTI)

In recent years, open source relational database products have achieved enterprise-level quality. The Los Alamos National Laboratorys Research Library selected the open source MySQL database management system to develop a comprehensive database of scientific ... Keywords: relational databases, database management systems, digital libraries, open systems, MySQL

Mariella Di Giacomo

2005-05-01T23:59:59.000Z

452

Playable character: extending digital games into the real world  

Science Conference Proceedings (OSTI)

This paper describes a series of research probe games developed to investigate how real-world activity could be incorporated into digital game systems. These culminated in the design of our final game, Forest, which was conceived for the San Francisco ... Keywords: design, forest, games, location-based, social games

Jason Linder; Wendy Ju

2012-05-01T23:59:59.000Z

453

Review: Digital image steganography: Survey and analysis of current methods  

Science Conference Proceedings (OSTI)

Steganography is the science that involves communicating secret data in an appropriate multimedia carrier, e.g., image, audio, and video files. It comes under the assumption that if the feature is visible, the point of attack is evident, thus the goal ... Keywords: Adaptive steganography, Digital image steganography, Frequency domain, Security, Spatial domain

Abbas Cheddad; Joan Condell; Kevin Curran; Paul Mc Kevitt

2010-03-01T23:59:59.000Z

454

Analog circuit test based on a digital signature  

Science Conference Proceedings (OSTI)

Production verification of analog circuit specifications is a challenging task requiring expensive test equipment and time consuming procedures. This paper presents a method for low cost on-chip parameter verification based on the analysis of a digital ... Keywords: mixed-signal test, monitoring, nonlinear zone boundary, specification verification

A. Gmez; R. Sanahuja; L. Balado; J. Figueras

2010-03-01T23:59:59.000Z

455

Extending tangible interfaces for education: digital montessori-inspired manipulatives  

Science Conference Proceedings (OSTI)

This paper introduces a new framework for thinking about tangible interfaces in education, with specific focus on abstract problem domains.Manipulatives are physical objects specifically designed to foster learning. We offer a new classification of Manipulatives: ... Keywords: TUI, digital manipulatives, education, simulation, toys

Oren Zuckerman; Saeed Arida; Mitchel Resnick

2005-04-01T23:59:59.000Z

456

A visibility control system for collaborative digital table  

Science Conference Proceedings (OSTI)

We propose a novel display system that presents information with different levels of visibility to multiple users for enhancing collaborative multi-touch on digital tables by controlling visibility with a revolving polarizer. We first describe the system ... Keywords: CSCW, Display system, Entertainment, Public display

Satoshi Sakurai; Yoshifumi Kitamura; Sriram Subramanian; Fumio Kishino

2009-11-01T23:59:59.000Z

457

Creating digital life stories through activity recognition with image filtering  

Science Conference Proceedings (OSTI)

This paper presents two algorithms that enables the MemoryLane system to support persons with mild dementia through creation of digital life stories. The MemoryLane system consists of a Logging Kit that captures context and image data, and a Review Client ... Keywords: activity recognition, image filtering, life logging, life story, memory assistance

Basel Kikhia; Johan E. Bengtsson; Kre Synnes; Zaheer ul Hussain Sani; Josef Hallberg

2010-06-01T23:59:59.000Z

458

Firm performance impacts of digitally enabled supply chain integration capabilities  

Science Conference Proceedings (OSTI)

Best practice exemplars suggest that digital platforms play a critical role in managing supply chain activities and partnerships that generate performance gains for firms. However, there is limited academic investigation on how and why information technology ... Keywords: IT infrastructure, customer relationships, operational excellence, revenue growth, supply chain integration, supply chain management

Arun Rai; Ravi Patnayakuni; Nainika Seth

2006-06-01T23:59:59.000Z

459

A matricial public key cryptosystem with digital signature  

Science Conference Proceedings (OSTI)

We describe a new public key cryptosystem using block upper triangular matrices with elements in Zp, based on a generalization of the discrete logarithm problem over a finite group. The proposed cryptosystem is very efficient, requiring ... Keywords: DLP, Diffie-Hellman, ElGamal, cryptography, digital signature, finite fields, polynomial matrices, public-key, security

Rafael Alvarez; Francisco-Miguel Martinez; Jose-Francisco Vicent; Antonio Zamora

2008-04-01T23:59:59.000Z

460

High-level synthesis of digital microfluidic biochips  

Science Conference Proceedings (OSTI)

Microfluidic biochips offer a promising platform for massively parallel DNA analysis, automated drug discovery, and real-time biomolecular recognition. Current techniques for full-custom design of droplet-based digital biochips do not scale ... Keywords: High-level synthesis, biochips, microfluidics, scheduling, system-on-chip

Fei Su; Krishnendu Chakrabarty

2008-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "gary covatch digitally" 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

Digital Filter Algorithm Based on Whistle Sound Suppression System Design  

Science Conference Proceedings (OSTI)

System uses the voice codec chip analog voice signals TLV320AIC23 A/D conversion, digital audio is passed to the DSP chip TMS320VC5409 sequence processing, DSP algorithms using FFT and CZT transform algorithm the number of sequences of audio spectrum ... Keywords: Acoustic feedback, FFT transform, CZT transform, IIR filter, TMS320VC5409

Lei Liu; Honggang Li; Xiaochen Hu

2012-08-01T23:59:59.000Z

462

A novel droplet routing algorithm for digital microfluidic biochips  

Science Conference Proceedings (OSTI)

One of the recent areas of research interest is the use of microfluidics for building up biochips, the digital microfluidic biochips (DMFB). This paper deals with a challenging problem related to the design of DMFB. Specifically the design problem considered ... Keywords: biochips, layout, microfluidics, placement and routing

Pranab Roy; Hafizur Rahaman; Parthasarathi Dasgupta

2010-05-01T23:59:59.000Z

463

Token+constraint systems for tangible interaction with digital information  

Science Conference Proceedings (OSTI)

We identify and present a major interaction approach for tangible user interfaces based upon systems of tokens and constraints. In these interfaces, tokens are discrete physical objects which represent digital information. Constraints are confining regions ... Keywords: Tangible interfaces, token+constraint interfaces

Brygg Ullmer; Hiroshi Ishii; Robert J. K. Jacob

2005-03-01T23:59:59.000Z

464

Expressive processing: on the process-intensive literature and digital media  

Science Conference Proceedings (OSTI)

Most studies of digital media focus on elements familiar from traditional media. For example, studies of digital literature generally focus on surface text and audience experience. Interaction is considered only from the audience's perspective. This ...

Noah Wardrip-Fruin / Andries Van Dam

2006-01-01T23:59:59.000Z

465

OpenEI part of the Federal Digital Strategy | OpenEI Community  

Open Energy Info (EERE)

OpenEI part of the Federal Digital Strategy OpenEI part of the Federal Digital Strategy Home > Blogs > Graham7781's blog Graham7781's picture Submitted by Graham7781(1992) Super contributor 19 September, 2012 - 14:32 data Federal Digital Strategy OpenEI resources The Federal Digital Strategy is a publication that was put out on May 23rd of 2012 detailing how the current Administration plans to use digital information to help businesses, teachers, soldiers, and many other Americans benefit from readily-available digital information. You can view the full publication here Recently, OpenEI was added the list of resources that are helping support the Federal Digital Strategy "To support the Federal Digital Strategy, the Department has created mobile applications, API powered datasets, and websites designed for the

466

CMOS Digital Imager Design from a System-on-a-chip Perspective  

Science Conference Proceedings (OSTI)

Due to substantial mixed analog-digital circuitintegration in one chip, CMOS digital imager cannot beconsidered only as a photoelectric transducer. In thispaper, we have identified timing and circuit layoutconsiderations that are critical for implementing ...

Bedabrata Pain; Bruce Hancock; Thomas Cunningham; Guang Yang; Suresh Seshadri; Julie Heynssens; Chris Wrigley

2003-01-01T23:59:59.000Z

467

Delta-Sigma digital-RF modulation for high data rate transmitters  

E-Print Network (OSTI)

A low power, wideband wireless transmitter utilizing [Delta]-[Sigma] direct digital modulation of an RF carrier is presented. The transmitter architecture replaces high dynamic range analog circuits with high speed digital ...

Jerng, Albert

2007-01-01T23:59:59.000Z

468

Design of ultra low power analog-to-digital converter for ambulatory EEG recording  

E-Print Network (OSTI)

Portable acquisition of biopotential signals requires the design of compact, energy efficient circuits and systems. Such systems typically include analog-to-digital converter for digitizing signals from AFE and feeding it ...

El-Damak, Dina Reda

2012-01-01T23:59:59.000Z

469

Proceedings of the 6th ACM/IEEE-CS joint conference on Digital libraries  

Science Conference Proceedings (OSTI)

Welcome to JCDL 2006. The ACM/IEEE Joint Conference on Digital Libraries (JCDL) is a major international forum focusing on digital libraries and associated technical, practical, and social issues. JCDL encompasses the many meanings of the term ...

Gary Marchionini; Michael L. Nelson; Catherine C. Marshall

2006-06-01T23:59:59.000Z

470

Virtual Shikki and Sazaedo: Shape Modeling in Digital Preservation of Japanese Lacquer Ware and Temples  

Science Conference Proceedings (OSTI)

Abstract: Issues of digital preservation of shapes and internal structures of culturally valuable objects are discussed. An overview of existing approaches to digital shape preservation as well as corresponding problems is given. Our approach is based ...

G. Pasko; A. Pasko; T. Ikedo; C. Vilbrandt

2001-04-01T23:59:59.000Z

471

The FreeD - A Handheld Digital Milling Device for Craft and Fabrication  

E-Print Network (OSTI)

We present an approach to combine digital fabrication and craft that is focused on a new fabrication experience. The FreeD is a hand-held, digitally controlled, milling device. It is guided and monitored by a computer while ...

Paradiso, Joseph

472

A zero-crossing based pipelined analog-to-digital converter with supply voltage scalibility  

E-Print Network (OSTI)

A zero-crossing based pipelined analog-to-digital converter (ADC) has been designed and is fabricated in a 65nm CMOS process. The highly digital implementation characteristic of the zero-crossing detection technique enables ...

Lee, Sunghyuk

2010-01-01T23:59:59.000Z

473

Evaluation of Incompatibility Between an Electronic Air Ionizer and Digital Clock  

Science Conference Proceedings (OSTI)

This power quality (PQ) case study evaluates the incompatibility between an electronic air ionizer and a digital clock.

2003-12-31T23:59:59.000Z

474

1000 years of the olympic games: treasures of ancient Greece. digital reconstruction at the home of the gods  

Science Conference Proceedings (OSTI)

Keywords: 3D, Zeus, anaglyph, ancient Olympia, digital, digital cultural heritage, heritage, laser scan, panoramic photography, polarised, three dimensions, virtual reconstruction, web, zoomable

Sarah Kenderdine

2001-04-01T23:59:59.000Z

475

Picture the space: three concepts for management and presentation of personal digital photographs  

Science Conference Proceedings (OSTI)

Increasing numbers of personal digital photographs are occupying our computers' hard drives and require more time and thought to be organized. However spare time is limited and the handling of digital photographs has to compete with other leisure activities. ... Keywords: digital photography, interaction design, usability

Claudia Ott; Ralf Hebecker; Sarah Wakes

2012-07-01T23:59:59.000Z

476

A generic XML language for characterising objects to support digital preservation  

Science Conference Proceedings (OSTI)

The dominance of digital objects in today's information landscape has changed the way humankind creates and exchanges information. However, it has also brought an entirely new problem: the longevity of digital objects. Due to the fast changes in technologies, ... Keywords: XML languages, content characterisation, digital preservation, migration, preservation planning

Christoph Becker; Andreas Rauber; Volker Heydegger; Jan Schnasse; Manfred Thaller

2008-03-01T23:59:59.000Z

477

Same same but different: comparing rendering environments for interactive digital objects  

Science Conference Proceedings (OSTI)

Digital cultural heritage in interactive form can take different shapes. It can be either in the form of interactive virtual representations of nondigital objects like buildings or nature, but also as born digital materials like interactive art and video ... Keywords: characterization, digital preservation, emulation, image segmentation, preservation planning, rendering

M. Guttenbrunner; J. Wieners; A. Rauber; M. Thaller

2010-11-01T23:59:59.000Z

478

How to choose a digital preservation strategy: evaluating a preservation planning procedure  

Science Conference Proceedings (OSTI)

An increasing number of institutions throughout the world face legal obligations or business needs to collect and preserve digital objects over several decades. A range of tools exists today to support the variety of preservation strategies such as migration ... Keywords: OAIS model, digital libraries, digital preservation, evaluation, preservation planning, utility analysis

Stephan Strodl; Christoph Becker; Robert Neumayer; Andreas Rauber

2007-06-01T23:59:59.000Z

479

Legal deposit of digital publications: a review of research and development activity  

Science Conference Proceedings (OSTI)

There is a global trend towards extending legal deposit to include dig ital publications in order to maintain comprehensive national archives. However, including digital publications in legal deposit regulation is not enough to ensure the long-term preservation ... Keywords: digital preservation, digital publications, legal deposit

Adrienne Muir

2001-01-01T23:59:59.000Z

480

Distributed digital processing and closed loop computer control of wastewater treatment  

Science Conference Proceedings (OSTI)

The application of digital computer control to municipal wastewater treatment processes is steadily gaining popularity. Within the next few years this mode of control is expected to become a standard feature of larger wastewater treatment plants. The ... Keywords: Closed loop systems, PID control, computer application, computer control, digital control, direct digital control, ecology, feedback, feedforward, water pollution

Bipin Mishra

1980-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "gary covatch digitally" 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.


481

National digital newspaper program: a case study in sharing, linking, and using data  

Science Conference Proceedings (OSTI)

This poster presents a case study describing how the National Digital Newspaper Program's (NDNP) metadata specification and public website, Chronicling America, have been designed to promote a wide range of data sharing. Through use of the website's ... Keywords: application programming interface, digitization, historical newspapers, national digital newspaper program

Nathan Yarasavage; Robin Butterhof; Christopher Ehrman

2012-06-01T23:59:59.000Z

482

Beyond size and search: building contextual mass in digital aggregations for scholarly use  

Science Conference Proceedings (OSTI)

At present there are no established collection development methods for building large-scale digital aggregations. However, to realize the potential of the collective base of digital content and advance scholarship, aggregations must do more than provide ... Keywords: collection evaluation, collection policy, collection-level metadata, digital aggregations, scholarly information use, subject access, subject analysis, thematic research collections

Carole L. Palmer; Oksana L. Zavalina; Katrina Fenlon

2010-10-01T23:59:59.000Z

483

A novel time-based low-power pipeline analog to digital converter  

Science Conference Proceedings (OSTI)

A new power reduction technique for analog-to-digital converters is proposed in this paper. A novel current-mode algorithm which uses time to perform analog-to-digital conversion has been described and a 12 bit 100-ksample/s time-based pipeline analog ... Keywords: Bottom plate sampling, Continues-time comparator, Digital correction, Pipeline ADC

Mohammad Hossein Zarifi; Javad Frounchi; Shahin Farshchi; Jack W. Judy

2010-03-01T23:59:59.000Z

484

When use cases are not useful: data practices, astronomy, and digital libraries  

Science Conference Proceedings (OSTI)

As science becomes more dependent upon digital data, the need for data curation and for data digital libraries becomes more urgent. Questions remain about what researchers consider to be their data, their criteria for selecting and trusting data, and ... Keywords: astronomy, collaboration, data repositories, digital data curation, ethnography, information behavior, science & technology studies, scientific data practices, user-centered design

Laura Wynholds; David S. Fearon, Jr.; Christine L. Borgman; Sharon Traweek

2011-06-01T23:59:59.000Z

485

Best k-digit rational bounds for irrational numbers: Pre- and super-computer era  

Science Conference Proceedings (OSTI)

We present here the best k-digit rational bounds for a given irrational number, where the numerator has k digits. Of the two bounds, either the upper bound or the lower bound, will be the best k-digit rational approximation for the given irrational number. ... Keywords: Error-free application, Irrational numbers, Pre-historic computing, Rational bounds, Supercomputer

S. K. Sen; Ravi P. Agarwal; Raffaella Pavani

2009-04-01T23:59:59.000Z

486

PenLight: combining a mobile projector and a digital pen for dynamic visual overlay  

Science Conference Proceedings (OSTI)

Digital pen systems, originally designed to digitize annotations made on physical paper, are evolving to permit a wider variety of applications. Although the type and quality of pen feedback (e.g., haptic, audio, and visual) have a huge impact on advancing ... Keywords: digital pen input, mobile projector, multi-layer interaction, spatially-aware display

Hyunyoung Song; Tovi Grossman; George Fitzmaurice; Franois Guimbretiere; Azam Khan; Ramtin Attar; Gordon Kurtenbach

2009-04-01T23:59:59.000Z

487

Towards hiding federated digital identity: stop-dissemination mechanism in content-centric networking  

Science Conference Proceedings (OSTI)

Evolving from a document-centered into a service and data-centered World Wide Web, Web of data, requires a better user's digital identity protection and management. The permanence nature of digital identity entails loss of user's control over distributed ... Keywords: content-centric networking, federated digital identity, identity hiding mechanism., user's identity control

Amine Elabidi; Ghazi Ben Ayed; Sonia Mettali Gammar; Farouk Kamoun

2011-11-01T23:59:59.000Z

488

Understanding digital inequality: comparing continued use behavioral models of the socio-economically advantaged and disadvantaged  

Science Conference Proceedings (OSTI)

Digital inequality is one of the most critical issues in the knowledge economy. The private and public sectors have devoted tremendous resources to address such inequality, yet the results are inconclusive. Theoretically grounded empirical research is ... Keywords: IT policy, digital divide, digital inequality, socio-economic inequality, technology acceptance

J. J. Po-An Hsieh; Arun Rai; Mark Keil

2008-03-01T23:59:59.000Z

489

Midcontinent Interactive Digital Carbon Atlas and Relational Database (MIDCARB)  

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

MIDCONTINENT INTERACTIVE DIGITAL CARBON ATLAS AND MIDCONTINENT INTERACTIVE DIGITAL CARBON ATLAS AND RELATIONAL DATABASE (MIDCARB) Timothy R., Carr (tcarr@kgs.ukans.edu; 785-864-2135) Scott W. White (whites@kgs.ukans.edu; 785-864-2135) Kansas Geological Survey, University of Kansas Lawrence, KS 66047-3726 Lawrence H. Wickstrom (larry.wickstrom@dnr.state.oh.us; 614-265-6598) Ohio Department of Natural Resources, Division of Geological Survey, Columbus, OH 43224-1362 James A., Drahovzal (drahovzal@kgs.mm.uky.edu; 859-257-5500) Kentucky Geological Survey, University of Kentucky, Lexington, KY 40506-0107 Beverly Seyler (seyler@isgs.uiuc.edu; 217-244-2389) Illinois State Geological Survey, Champaign, IL 61820 John, A. Rupp (rupp@indiana.edu; 812-855-1323) Indiana Geological Survey, Indiana University, Bloomington, IN 47405-2208

490

On Digital Radio Receiver Performance in Electromagnetic Interference Environments  

E-Print Network (OSTI)

adiated emission from electronic equipment, co-located to a digital radio receiver, can affect receiving performance. It is therefore of great importance that this undesired emission be considered in the early design phase of a system containing radio equipment. For this purpose, methods to estimate the performance degradation on digital radio receivers in such environment must be available. From a military point of view, such methods are necessary for at least two important situations; 1) The communication system is not subject to interference from hostile jammers. In this case, undesired electromagnetic interference will decrease the operating range of the radio link. 2) The communication system is subject to interference from hostile jammers. In this case, the ability to withstand jamming is degraded by the undesired interference, as the latter degrades the signal protection devices in the communication system. A tactical consequence of this is that the jammer can obtain the same ...

Peter Stenumgaard; Peter Stenumgaard; Isrn Kth/rst/r--/ --se

1999-01-01T23:59:59.000Z

491

MyLibrary, A Personalization Service for Digital Library Environments  

E-Print Network (OSTI)

Several initiatives have offered personalized electronic services for digital library users. However, most of these services do not provide users with personalized shared Web environment, recommender system integration, Web link checking mechanism and tools that extend the functionality of Web browsers. MyLibrary at Los Alamos National Laboratory (LANL) provides digital library users (as individuals or groups) with a personalized Web environment while offering all these features. MyLibrary @LANL is the result of a project sponsored by LANL Research Library, which provides electronic services to LANL users (scientists, students, staff, external users, etc). This article explains the motivations for the design and development of the system, presents an overview of the MyLibrary @LANL initiative, summarizes MyLibrary's features, briefly discusses the technical solutions adopted, describes how the system is perceived by its users and addresses some of the directions for future developments of the product.

Mariella Di Giacomo; Dan Mahoney; Johan Bollen; Andres Monroy-Hernandez; Cesar M. Ruiz Meraz

2000-01-01T23:59:59.000Z

492

Preliminary studies on the impact of smoke on digital equipment  

Science Conference Proceedings (OSTI)

Last year the USNRC initiated a program at Sandia National Laboratories to determine the potential impact of smoke on advanced safety-related digitial instrumentation. In recognition of the fact that the reliability of safety-related equipment during or shortly after a fire in a nuclear power plant is more risk significant than long-term effects, we are concentrating on short-term failures. We exposed a multiplexer module board to three different types of smoke to determine whether the smoke would affect its operation. The operation of the multiplexer board was halted by one out of the three smoke exposures. In coordination with Oak Ridge National Laboratory, an experimental digital safety system was also smoke tested. The series of tests showed that smoke can cause potentially serious failures of a safety system. Most of these failures were intermittent and showed that smoke can temporarily interrupt communication between digital systems.

Tanaka, T.J. [Sandia National Labs., Albuquerque, NM (United States); Korsah, K. [Oak Ridge National Lab., TN (United States); Antonescu, C. [USNRC Office of Research, Washington, DC (United States)

1995-12-01T23:59:59.000Z

493

U-017: HP MFP Digital Sending Software Lets Local Users Obtain Potentially  

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

7: HP MFP Digital Sending Software Lets Local Users Obtain 7: HP MFP Digital Sending Software Lets Local Users Obtain Potentially Sensitive Information U-017: HP MFP Digital Sending Software Lets Local Users Obtain Potentially Sensitive Information October 24, 2011 - 12:30pm Addthis PROBLEM: HP MFP Digital Sending Software Lets Local Users Obtain Potentially Sensitive Information . PLATFORM: HP MFP Digital Sending Software v4.91.21 and all previous 4.9x versions ABSTRACT: A vulnerability was reported in HP MFP Digital Sending Software. A local user can obtain potentially sensitive information. reference LINKS: HP Advisory ID: c03052686 SecurityTracker Alert ID: 1026228 CVE-2011-3163 IMPACT ASSESSMENT: Medium Discussion: A potential security vulnerability has been identified with HP MFP Digital Sending Software running on Windows. The vulnerability could result in

494

Hazard Analysis Methods for Digital Instrumentation and Control Systems  

Science Conference Proceedings (OSTI)

This report documents an investigation of the use of various hazard and failure analysis methods to reveal potential vulnerabilities in digital instrumentation and control (I&C) systems before they are put into operation. The report looks at six approaches, ranging from well-established practices to novel methods still transitioning from academic demonstrations to practical, realistic applications. It includes step-by-step procedures and worked examples, applying each of the methods to sample ...

2013-06-27T23:59:59.000Z

495

Emergency Diesel Generator Digital Control System Upgrade Requirements  

Science Conference Proceedings (OSTI)

This interim report documents the development of system requirements for a digital control system upgrade to the station emergency diesel generators (EDGs). Operators of nuclear power plants (NPPs) must be able to replace and upgrade equipment in a cost-effective manner while continuing to meet safety and reliability requirements and controlling modification costs. Upgrades to plant equipmentespecially instrumentation and control (I&C) systemstypically involve replacement of analog ...

2013-12-18T23:59:59.000Z

496

Handbook for Verification and Validation of Digital Systems  

Science Conference Proceedings (OSTI)

With the increasing use of digital instrumentation and control systems in power plants, utilities must determine the dependability and predictability of such systems and their software. This updated handbook provides a comprehensive guide to help utilities understand the verification and validation (V&V) process. The handbook presents a graded approach to select convenient V&V methods, develop a V&V plan, generate necessary documentation, and conduct appropriate V&V activities.

1998-12-15T23:59:59.000Z

497

Signal encoding for party-line digital data transmission  

E-Print Network (OSTI)

A digital encoding method is described which permits a single clock generator to synchronise data transmission on a party-line busbar shared by many transceivers. The requirements for either a separate busbar for clock distribution or individual clocks in each transceiver are eliminated by the use of a signal set which allows the busbar to carry data and synchronising information generated simultaneously by separate sources. (10 refs).

Taylor, B G

1975-01-01T23:59:59.000Z

498

HVDC control system based on parallel digital signal processors  

Science Conference Proceedings (OSTI)

A numerical HVDC control system operating in real time has been developed for a simulator to be used for operator training. The control system, implemented with digital signal processors (DSPs), consists of typical HVDC control functions such as the synchronizing unit, the regulation unit, the protection unit, the firing unit, the tap changer and the reactive power regulation unit. Results from the steady-state and the transient performance validation tests carried out on the IREQ power system simulator are provided.

Maharsi, Y.; Do, V.Q.; Sood, V.K.; Casoria, S.; Belanger, J. [Hydro-Quebec, Varennes, Quebec (Canada)

1995-05-01T23:59:59.000Z

499

Outdoor Light-Emitting Diode (LED) Digital Signage  

Science Conference Proceedings (OSTI)

Utilities have been supporting outdoor advertising companies and their traditional simple billboards for many years. The level of support these billboards needed was minimal because electricity for them was only used to power basic lighting technologies. The growth in the billboard industry combined with the explosion in available electronic and digital systems and the advancements made in light-emitting diodes (LEDs) has resulted in a new type of billboard8212the LED electronic billboard. Electronic bil...

2009-12-17T23:59:59.000Z

500

Candidate spectroscopic binaries in the Sloan Digital Sky Survey  

E-Print Network (OSTI)

We have examined the radial velocity data for stars spectroscopically observed by the Sloan Digital Sky Survey (SDSS) more than once to investigate the incidence of spectroscopic binaries, and to evaluate the accuracy of the SDSS stellar radial velocities. We find agreement between the fraction of stars with significant velocity variations and the expected fraction of binary stars in the halo and thick disk populations. The observations produce a list of 675 possible new spectroscopic binary stars and orbits for eight of them.

D. Pourbaix; G. R. Knapp; P. Szkody; Z. Ivezic; S. J. Kleinman; D. Long; S. A. Snedden; A. Nitta; M. Harvanek; J. Krzesinski; H. J. Brewington; J. C. Barentine; E. H. Neilsen; J. Brinkman

2005-08-29T23:59:59.000Z