Sample records for food services graphics

  1. Graphic Services | The Ames Laboratory

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Science (SC) Environmental AssessmentsGeoffrey(SC) GettingGitGraduateGrantsGraphene'sGraphics

  2. An internship in food services

    E-Print Network [OSTI]

    Smith, Bradley J.

    1992-01-01T23:59:59.000Z

    observation. The Department of Food Services is one of the largest collegiate food operations in the nation. It is a commissary- type system that serves 60, 000 meals a day in three dining centers and seventeen cash dining snack bars and cafeterias... service operation. The scope of the organization involves a commissary, three dining centers, and seventeen cash dining snack bars and cafeterias. All supplies are purchased and come to one central location, the Col. Fred W. Dollar Commissary. From...

  3. Temporary Food Service

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What'sis Taking Over Our InstagramStructureProposedPAGESafetyTed Donat About Us Ted Donat -Temescal1Food

  4. Food Service Buildings

    Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 111 1,613 122 40CoalLease(Billion2,12803 Table A1.GasYear Jan Feb Mar AprVentedThousandService

  5. DONATED FOOD SERVICES REQUEST The Department of Housing and Food Services proudly donates Pepsi Products and

    E-Print Network [OSTI]

    Sibille, Etienne

    DONATED FOOD SERVICES REQUEST The Department of Housing and Food Services proudly donates Pepsi in utilizing this service, please review the following important information. Pepsi products and food items: __________ Pitt Students Only? Yes____ No_____ At this event I would like... (Please List Specifically) Pepsi

  6. Service Category: Outreach Organization: Food Medicine

    E-Print Network [OSTI]

    Finley Jr., Russell L.

    Service Category: Outreach Organization: Food Medicine Person verifying Co-Curricular hours: Ethan location: Various sites in Detroit Area such as Whole Foods market, shelters, schools, Cass Clinic around the city like Whole Foods, schools, shelters, and senior centers. Commitment: Activities

  7. University of Pittsburgh SUMMER TERM HOUSING/FOOD SERVICES CONTRACT

    E-Print Network [OSTI]

    Sibille, Etienne

    1 University of Pittsburgh SUMMER TERM HOUSING/FOOD SERVICES CONTRACT/Food Services Contract (this "Contract") is made by and between the University of Pittsburgh

  8. Oklahoma Department of Agriculture, Food, and Forestry -Forestry Service Oklahoma Cooperative Extension Service

    E-Print Network [OSTI]

    Balasundaram, Balabhaskar "Baski"

    E-988 Oklahoma Department of Agriculture, Food, and Forestry - Forestry Service Oklahoma Cooperative Extension Service United States Department of Agriculture - Forestry Service Oklahoma Department of Wildlife Conservation Natural Resources Conservation Service Oklahoma Department of Agriculture, Food

  9. Food Service | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are8COaBulkTransmissionSitingProcess.pdf Jump to:ar-80m.pdfFillmoreGabbs Valley Area(Sasada, 1988)PevafersaType Food

  10. FOOD SUSTAINABILITY REPORT QUEEN'S HOSPITALITY SERVICES

    E-Print Network [OSTI]

    Ellis, Randy

    FOOD SUSTAINABILITY REPORT QUEEN'S HOSPITALITY SERVICES May 2008 #12;In recent years, a sustainability movement has taken root at Queen's. The impacts of the movement can be seen across campus sustainability position within the their student government ≠The AMS, The Engineer Society open the Tea Room

  11. The web-based graphic service request system for facility management of apartments

    E-Print Network [OSTI]

    Lee, Kwang Jun

    2006-10-30T23:59:59.000Z

    satisfaction. This may be overcome by a system that states information digitally and provides a web-based Graphic Service Request (WGSR) interface. The interface allow customers to report environmental problems in the facility, trace their work order progress...

  12. Food service establishment wastewater characterization and management practice evaluation†

    E-Print Network [OSTI]

    Garza, Octavio Armando

    2006-04-12T23:59:59.000Z

    Food service establishments that use onsite wastewater treatment systems are experiencing hydraulic and organic overloading of pretreatment systems and/or drain fields. Design guidelines for these systems are typically ...

  13. Food service establishment wastewater characterization and management practice evaluation

    E-Print Network [OSTI]

    Garza, Octavio Armando

    2006-04-12T23:59:59.000Z

    Food service establishments that use onsite wastewater treatment systems are experiencing hydraulic and organic overloading of pretreatment systems and/or drain fields. Design guidelines for these systems are typically provided in State regulations...

  14. Final 8.9.13 Requirements for Food and Catering Services for

    E-Print Network [OSTI]

    Neimark, Alexander V.

    at site of service, such as, cold pans with ice-water for cold foods, chafer pans/stands with canned heat supply (i.e. sterno.) Temperature Requirements for the entire holding time of service: Cold Foods (Deli

  15. Housing, Meal Plan, and I.D. Card Services Health Services Food Services REQUEST FOR REASONABLE HOUSING OR MEAL PLAN ACCOMMODATION

    E-Print Network [OSTI]

    Mather, Patrick T.

    Housing, Meal Plan, and I.D. Card Services Health Services Food Services REQUEST FOR REASONABLE HOUSING OR MEAL PLAN ACCOMMODATION To properly evaluate how Syracuse University can best meet the student's need for reasonable accommodations in University housing facilities and/or with University meal plans

  16. Executive Summary 5. Food Services will work towards increasing sustainable and local food choices on Burnaby campus

    E-Print Network [OSTI]

    's Sustainability Ambassador program focused on engaging the community in energy and carbon reduction initiatives of Sustainability Ambassadors (see www.sfu.ca/sustainability). 3. Existing buildings will aim to reduce energy useExecutive Summary Objectives Overview 5. Food Services will work towards increasing sustainable

  17. Trellis graphics 1 Trellis graphics

    E-Print Network [OSTI]

    Irwin, Mark E.

    Trellis graphics 1 Trellis graphics Extremely useful approach for graphical exploratory data of a surface on a rectangular grid #12;Trellis graphics 2 wireframe: perspective plot of a surface evaluated graphics functions are contained in the library, trellis. This library should be loaded automatically when

  18. Poster created by: Syracuse University Food Services General Information

    E-Print Network [OSTI]

    Raina, Ramesh

    sources such as beans, nuts and seeds. These foods are packed with essential vitamins and fiber. By going emissions, water waste and fossil fuel use. Lentil Chili Edamame Quinoa Tabouli History Meatless Monday to help aid the war effort. Eating/Cooking Going meatless is easy. Beans, nuts, soy, whole grains

  19. Introduction to LBL graphics

    SciTech Connect (OSTI)

    Not Available

    1984-08-01T23:59:59.000Z

    The Computing Services Department supports a number of graphics software packages on the VAX machines, primarily on the IGM VAX. These packages will drive a large variety of different graphical devices, terminals (including various Tektronix terminals, the AED 512 color raster terminal, the IMLAC Series II vector list processor terminal and others), various styles of plotters and the DICOMED D48 film recorder. We are going to present to you the following graphic software packages: Tell-A-Graf, Cuechart, Tell-A-Plan, Data Connection, DI-3000, Contouring, Grafmaker (including Grafeasy), Grafmaster, Movie.BYU, Grafpac, IDDS, UGS/HPLOT/HBOOK, and SDL/SGL.

  20. 159.235 Graphics 1 159.235 Graphics & Graphical

    E-Print Network [OSTI]

    Hawick, Ken

    159.235 Graphics 1 159.235 Graphics & Graphical Programming Lecture 1 - GRAPHICS Overview #12;159.235 Graphics 2 What's this course all about? Not! Paint and Imaging packages (Adobe Photoshop) Cad packages (Digimation) Graphics APIs (OpenGL) Graphics Modelling and Languages (RenderMan) #12;159.235 Graphics 3 What

  1. Dietary choices of restaurant patrons and changing trends in food service

    E-Print Network [OSTI]

    Broun, Deborah Jean

    1986-01-01T23:59:59.000Z

    -service restaurants in the BryanWollege Station area were surveyed in order to determine the caloric content of menu items perceived to have the lowest calories. Also, the food service managers were asked about the demand for low calorie menu items. Women selected... the lowest calorie dish more often than men, and felt that having low calorie items on the menu was important. In 100X of the restaurants surveyed, patrons chose salads and vegetable based dishes as having the lowest caloric content. The caloric range...

  2. 159.235 Graphics 1 159.235 Graphics & Graphical

    E-Print Network [OSTI]

    Hawick, Ken

    159.235 Graphics 1 159.235 Graphics & Graphical Programming Lecture 2 - Graphics Fundamentals #12;159.235 Graphics 2 Fundamentals Outline · Historical perspective · Model of a Computer - Memory & Graphics · Devices · Raster Model & Bitmaps · Coordinates · Drawing Spaces · Colours · Graphics Libraries #12

  3. Holiday Foods.

    E-Print Network [OSTI]

    Reasonover, Frances L.; Sweeten, Mary K.

    1981-01-01T23:59:59.000Z

    . ....... . .... . .......... . ... . .. . ..... . .. . .. . . ... . ... . Serving ... . ................... . ... . . . . . .. .. . . ..... . . . .. .. .. . .. . Clean-up .. . ................ . .... . ....... .. . ... . .. . Holiday Food Service Styles ......... . . ... ................ . Spring..., serve cold foods over beds of ice. Keep hot foods in dishes such as a chafing dish or food warmer . Clean-up Put leftover foods back in the refrigerator as soon after the meal as possible. Foods should not be left out for more than 1 or 2 hours...

  4. graphics.h

    E-Print Network [OSTI]

    graphics.h Definitions for Graphics Package. ... enum graphics_modes { /* graphics modes for each driver */ CGAC0 = 0, /* 320x200 palette 0; 1 page */ CGAC1†...

  5. 159.235 Graphics 1 159.235 Graphics & Graphical

    E-Print Network [OSTI]

    Hawick, Ken

    159.235 Graphics 1 159.235 Graphics & Graphical Programming Lecture 32 - Illumination Part 2 - Global Models #12;159.235 Graphics 2 Global Illumination · Extends the Local Illumination Model;159.235 Graphics 3 Wireframe View of a Test Scene Orthographic view from above #12;159.235 Graphics 4 Test Scene

  6. 159.235 Graphics 1 159.235 Graphics & Graphical

    E-Print Network [OSTI]

    Hawick, Ken

    159.235 Graphics 1 159.235 Graphics & Graphical Programming Lecture 24 - Projections - Part 1 #12;159.235 Graphics 2 Projections - Outline · 3D Viewing · Coordinate System & Transform Process · Generalised Projections · Taxonomy of Projections · Perspective Projections #12;159.235 Graphics 3 3D Viewing · Inherently

  7. 159.235 Graphics 1 159.235 Graphics & Graphical

    E-Print Network [OSTI]

    Hawick, Ken

    159.235 Graphics 1 159.235 Graphics & Graphical Programming Lecture 12 - Aliasing, Dithering & Halftoning #12;159.235 Graphics 2 Dithering and Halftoning Trade spatial for intensity resolution an area - Spatial Integration #12;159.235 Graphics 3 Thresholding. Original image. Simple threshold.n = 0

  8. 159.235 Graphics 1 159.235 Graphics & Graphical

    E-Print Network [OSTI]

    Hawick, Ken

    159.235 Graphics 1 159.235 Graphics & Graphical Programming Lecture 33 - Illumination Part 3 - View Independent Rendering #12;159.235 Graphics 2 We'll look at two methods · Bidirectional ray tracing. · Both do not require the ambient intensity hack. #12;159.235 Graphics 3 1. Bidirectional Ray Tracing L

  9. 159.235 Graphics 1 159.235 Graphics & Graphical

    E-Print Network [OSTI]

    Hawick, Ken

    - Part 2 #12;159.235 Graphics 2 Radiometry : Radiance Radiometry is the science of light energy159.235 Graphics 1 159.235 Graphics & Graphical Programming Lecture 30 - Colour, Physics and Light to radiance srm W wxL . ),( 2 #12;159.235 Graphics 3 Radiometry: Irradiance and Radiosity Definition

  10. University of Florida Cooperative Extension Service / Institute of Food and Agricultural Sciences Volume 4 Number 1 2000 Calendar of

    E-Print Network [OSTI]

    Florida, University of

    from Oviedo High School in 1980. In 1985, she graduated from the University of Florida with a bachelor1 University of Florida Cooperative Extension Service / Institute of Food and Agricultural Sciences of the University of Florida Department of Fisheries andAquatic Sciences Continued on page 3. January 12 General

  11. Personal Services Agreements Waivers

    E-Print Network [OSTI]

    . Type of Service 1. Consultant Services: Include consulting services, program evaluators, standards, or the School does not have the equipment necessary to perform these services. 6. Graphic and Journalistic Service: Services including graphic design, writing and editing and bookbinding for which CSM does

  12. 159.235 Graphics 1 159.235 Graphics & Graphical

    E-Print Network [OSTI]

    Hawick, Ken

    ratio, = FAR * vres/hres. #12;159.235 Graphics 7 Refresh Rates and Bandwidth Critical flicker fusion: Torborg et al 1996. #12;159.235 Graphics 9 Raster Graphics System Architecture Image © P Hanrahan #12 is conical, or more optimally gaussian. · CRT pixels overlap. A Pixel is NOT just a little square. 2i #12

  13. 159.235 Graphics 1 159.235 Graphics & Graphical

    E-Print Network [OSTI]

    Hawick, Ken

    Spectrum #12;159.235 Graphics 4 Clear Sky © Pat Hanrahan. UV Daylight Vision #12;159.235 Graphics 5 (colour or black/white) when compared to a standard candle ∑ Termed luminance Uniform perceptual scale & Blue primaries. #12;159.235 Graphics 10 Luminance Compare colour source to a grey source ∑ Luminance Y

  14. COMPUTER-ASSISTED INFORMATION GRAPHICS FROM THE GRAPHIC DESIGN PERSPECTIVE

    E-Print Network [OSTI]

    Marcus, A.

    2013-01-01T23:59:59.000Z

    slide shows, and computer graphics. Mr. Yukio Ota, Researchgr ic signer of Meta-Graphics, Berkeley. Mr. Jerry Kuyper,Assisted Information Graphics From The Graphic Design

  15. 159.235 Graphics & Graphical Programming -Review Lecture

    E-Print Network [OSTI]

    Hawick, Ken

    159.235 Graphics 1 159.235 Graphics & Graphical Programming - Review Lecture #12;159.235 Graphics 2 Lecture 0/1 - The Outline & Overview · We have not exactly stuck rigidly to this! · Java vs other Graphical Systems · Aim at covering graphics algorithms #12;159.235 Graphics 3 Lecture 2

  16. 159.235 Graphics & Graphical Programming

    E-Print Network [OSTI]

    Hawick, Ken

    for this paper, however you may find the following useful: · Java 2D Graphics, Johnathan Knudsen, Pub. O'Reilly in C, James Foley, Andries van dam, Steven Feiner and John Hughes, Pub. Addison-Wesley, 1997, ISBN 0201 along the way · The Java Development Kit, the Graphics 2D and 3D packages are all free and available

  17. FOOD AND DRINK REGULATIONS Serving hot food

    E-Print Network [OSTI]

    O'Mahony, Donal E.

    . ∑ No other sources of heating water may be used. Serving cold foodFood should be refrigerated prior in `batches' should the service time required extend beyond two hours. ∑ No refrigeration should be used

  18. Oklahoma Cooperative Extension Service Division of Agricultural Sciences and Natural Resources Robert M. Kerr Food & Agricultural Products Center

    E-Print Network [OSTI]

    Balasundaram, Balabhaskar "Baski"

    . Sterilizing food containers (for example, by irradiation) without cleaning them eliminates biological hazards Resources FAPC-165 Robert M. Kerr Food & Agricultural Products Center FOOD TECHNOLOGY FACT SHEET 405-744-6071 · www.fapc.bizAdding Value to Oklahoma f a p c Timothy J. Bowser Food Processing Engineer Introduction

  19. Environment News Service for the latest environmental news, current issues, climate, water, food, forests, species, energy, education. RSS feed. | | | | |Home About News Index Services My Account Events | Search February 2, 2006

    E-Print Network [OSTI]

    Environment News Service for the latest environmental news, current issues, climate, water, food negotiation on the joint implementation agreement of ITER was concluded December 6, 2005, in Jeju, South Korea as in fitter) is based around a hydrogen plasma torus operating at over 100 million degrees Celsius

  20. This project is sponsored by the Thompson School of Applied ScieThis project is sponsored by the Thompson School of Applied Sciencence''s Community Service & Leadership Program and the Cornucopia Foods Community Service & Leadership Program and the Cornuc

    E-Print Network [OSTI]

    New Hampshire, University of

    This project is sponsored by the Thompson School of Applied ScieThis project is sponsored by the Thompson School of Applied Sciencence''s Community Service & Leadership Program and the Cornucopia Foods by the Thompson School of Applied ScieThis project is sponsored by the Thompson School of Applied Sciencence

  1. Evolution of Graphics Pipelines 1 Understanding the Graphics Heritage

    E-Print Network [OSTI]

    Verschelde, Jan

    Evolution of Graphics Pipelines 1 Understanding the Graphics Heritage the era of fixed-function graphics pipelines the stages to render triangles 2 Programmable Real-Time Graphics programmable vertex and fragment processors an example of a programmable pipeline unified graphics and computing processors GPU

  2. CSC6870 Computer Graphics II CSC6870 Computer Graphics II

    E-Print Network [OSTI]

    Hua, Jing

    CSC6870 Computer Graphics II Surfaces CSC6870 Computer Graphics II Surfaces · Plane · Quadratic. CSC6870 Computer Graphics II Plane and Intersection CSC6870 Computer Graphics II Plane Equations · General plane equation ax+by+cz+d=0 · Normal of the plane n=[a, b, c] CSC6870 Computer Graphics II

  3. JOURNAL FOR GEOMETRY AND GRAPHICS

    E-Print Network [OSTI]

    Stachel, Hellmuth

    JOURNAL FOR GEOMETRY AND GRAPHICS . . . the journal for graphics educators AIMS AND SCOPE methodology in the field of graphics and graphics-related geometry by the dissemination of new results. JGG is the journal of the International Society for Geometry and Graphics FREQUENCY One volume per year, consisting

  4. Services

    Broader source: Energy.gov [DOE]

    The Office of Management provides many of the services that keep the Department of Energy Headquarters offices operational.† Other Program Offices also provide services to the employees at...

  5. Computer Graphics II CSC6870 Computer Graphics II CSC6870 Computer Graphics II

    E-Print Network [OSTI]

    Hua, Jing

    1 Computer Graphics II CSC6870 Computer Graphics II CSC6870 Computer Graphics II Course Information://www.cs.wayne.edu/~jinghua/6870/csc6870.htm) CSC6870 Computer Graphics II Textbooks · REQUIRED TEXTBOOK: Interactive Computer Graphics: A Top-Down Approach with Shader-Based OpenGL (6th Edition) Edward Angel, Dave Shreiner ISBN-10

  6. Programmable Graphics Pipelines Anjul Patney

    E-Print Network [OSTI]

    Yoo, S. J. Ben

    Programmable Graphics Pipelines By Anjul Patney B.Tech. (Indian Institute of Technology Delhi) 2007 as Abstractions for Computer Graphics 5 2.1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 2.2 Modern Graphics Pipelines . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 2

  7. Graphics insertion in TEX

    E-Print Network [OSTI]

    Kattawar, Gregory Williford

    1989-01-01T23:59:59.000Z

    GRAPHICS INSERTION IN ~ A Thesis by GREGORY WILLIFORD KATTAWAR Submitted to the Office of Graduate Studies of Texas ARM University in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE August 1989 Major Subject...: Computer Science GRAPHICS INSERTION IN TgX A Thesis by GREGORY WILLIFORD KATTAWAR Approved as to style and content by: S. Bart Childs (Chair of Committee) Norman W. Naugle (Member) Udo W. ooch (Member) Richard A. Volz (Head of Department...

  8. CONSTRUCTION GUIDE FOR FOOD FACILITIES County of Orange Health Care Agency/Regulatory Health Services/Environmental Health

    E-Print Network [OSTI]

    de Lijser, Peter

    CONSTRUCTION GUIDE FOR FOOD FACILITIES County of Orange Health Care Agency/Regulatory Health-6074 Fax (714) 433-6424 I. INTRODUCTION A. This Construction Guide is available to any person intending to construct or remodel a food facility in Orange County. It is intended to serve as a general overview

  9. Scripting graphics with graphics : icons as a visual editing tool

    E-Print Network [OSTI]

    Shamonsky, Dorothy J

    1984-01-01T23:59:59.000Z

    This thesis describes a system for scripting and editing graphic procedures with graphic representations or "icons." The icons are small bitmap images that carry with them information about spatial placement, list placement, ...

  10. STATISTICAL COMPUTING AND GRAPHICS

    E-Print Network [OSTI]

    Masci, Frank

    Marron for a helpful comment. @ 1997 American Statistical Association bin width should be chosen soSTATISTICAL COMPUTING AND GRAPHICS Data-Based Choice of Histogram Bin Width The most important of the "optimal" bin width. Default bin widths in most common statistical packages are, at least for large samples

  11. Computer graphics and story telling

    E-Print Network [OSTI]

    Griffith, Sarah

    1984-01-01T23:59:59.000Z

    The use of computer graphics designed for film and television is discussed from an aesthetic and systems point of view. Graphics are used for information clarification in news and documentary work, digital video effects ...

  12. Development of a graphical user interface and graphics display for the WIND system

    SciTech Connect (OSTI)

    O`Steen, B.L.; Fast, J.D.; Suire, B.S.

    1992-12-31T23:59:59.000Z

    An advanced graphical user interface (GUI) and improved graphics for transport calculations have been developed for the Weather Information and Display System (WINDS). Two WINDS transport codes, Area Evac and 2DPUF, have been ported from their original VAX/VMS environment to a UNIX operating system and reconfigured to take advantage of the new graphics capability. A developmental prototype of this software is now available on a UNIX based IBM 340 workstation in the Dose Assessment Center (DAC). Automatic transfer of meteorological data from the WINDS VAX computers to the IBM workstation in the DAC has been implemented. This includes both regional National Weather Service (NWS) data and SRS tower data. The above developments fulfill a FY 1993 DOE milestone.

  13. Development of a graphical user interface and graphics display for the WIND system

    SciTech Connect (OSTI)

    O'Steen, B.L.; Fast, J.D.; Suire, B.S.

    1992-01-01T23:59:59.000Z

    An advanced graphical user interface (GUI) and improved graphics for transport calculations have been developed for the Weather Information and Display System (WINDS). Two WINDS transport codes, Area Evac and 2DPUF, have been ported from their original VAX/VMS environment to a UNIX operating system and reconfigured to take advantage of the new graphics capability. A developmental prototype of this software is now available on a UNIX based IBM 340 workstation in the Dose Assessment Center (DAC). Automatic transfer of meteorological data from the WINDS VAX computers to the IBM workstation in the DAC has been implemented. This includes both regional National Weather Service (NWS) data and SRS tower data. The above developments fulfill a FY 1993 DOE milestone.

  14. The Food Safety Knowledge Level of Certified Food Managers Who Attended Two Self-Selected Training Courses

    E-Print Network [OSTI]

    Payton, Larry Sean

    2013-05-30T23:59:59.000Z

    in food protection. For this inquiry, the researcher studied the knowledge level gained by food mangers from two food companies and two certification courses. There were 90 food service operations that participated in the study. The data was collected...

  15. NCAR Graphics Libraries at NERSC

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    your C program. Setting the Environment To access the current version of NCAR Graphics, load the ncar module by typing: % module load ncar This makes the libraries, executables,...

  16. Services

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOnItemResearch > TheNuclearHomelandMultivariate Metal-Organic Frameworks |Services

  17. CSC6870 Computer Graphics II Geometric Modeling

    E-Print Network [OSTI]

    Hua, Jing

    CSC6870 Computer Graphics II Geometric Modeling CSC6870 Computer Graphics II Overview 3D Shape, subdivision surfaces, implicit surfaces, particles. · Solids CSC6870 Computer Graphics II Basic Shapes CSC6870 Computer Graphics II Fundamental Shapes CSC6870 Computer Graphics II Fundamental Shapes CSC6870 Computer

  18. Computer Graphics Group Leif KobbeltAACHEN

    E-Print Network [OSTI]

    Kobbelt, Leif

    Computer Graphics Group Leif KobbeltAACHEN Computer Graphics Leif Kobbelt Computer Graphics Group Leif KobbeltAACHEN Public Perception of CG · Games · Movies Computer Graphics Group Leif KobbeltAACHEN Computer Graphics Research · fundamental algorithms & data structures - continuous & discrete mathematics

  19. INTERACTIVE COMPUTER GRAPHICS DISPLAYS FOR HIERARCHICAL DATA STRUCTURES

    E-Print Network [OSTI]

    Cahn, D.F.

    2010-01-01T23:59:59.000Z

    INTERACTIVE COMPUTER GRAPHICS DISPLAYS FOR HIERARCHICAL DATAINTERACTIVE COMPUTER GRAPHICS DISPLAYS FOR HIERARCHICAL DATAtem. INTERACTIVE COMPUTER GRAPHICS DISPLAYS FOR HIERARCHICAL

  20. Call for Papers Web Graphics

    E-Print Network [OSTI]

    Lau, W. H. Nynson

    Call for Papers Web Graphics Special Issue of IEEE Computer Graphics & Applications Guest Editors a migration of traditional applications to run on the Web environment and a growing demand for more powerful web-based applications. Fused by the increasing availability and dramatic reduction in the cost of 3D

  1. Development Food Science

    E-Print Network [OSTI]

    Center Linen Services Food Stores Farrall Agriculture Engineering International Center Erickson IM Sports Kedzie Morrill Hall of Agriculture Marshall Adams Eppley Center McPhail Equine Performance Ramp 1 Plant Transportation Services IPF Storage Bldg No. 1 IPF Storage Bldg No. 3 Nuclear Magnetic Resonator Chittenden Ramp

  2. Packages in the `graphics' bundle D. P. Carlisle

    E-Print Network [OSTI]

    Packages in the `graphics' bundle D. P. Carlisle The Graphics packages 7 4.1 Package Options Graphics Files . . . . . . . . . . . . . . . . . . . . . . .* * 9 4.5 Other commands in the graphics

  3. Packages in the `graphics' bundle D. P. Carlisle

    E-Print Network [OSTI]

    Stein, William

    Packages in the `graphics' bundle D. P. Carlisle The Graphics packages 6 4.1 Package Options Graphics Files . . . . . . . . . . . . . . . . . . . . . . .* * 8 4.5 Other commands in the graphics

  4. Exploratory Data Graphics for Repeated Measures Data

    E-Print Network [OSTI]

    Robert E. Weiss

    2011-01-01T23:59:59.000Z

    of statis- t i c a l graphics ( w i t h discussion). Journalo t s . In Computing and Graphics in Statistics, eds. A . BCheshire, Connecticut: Graphics Press. [27] U n w i n ,

  5. Logo Turtle Graphics for the Lisp Machine

    E-Print Network [OSTI]

    Lieberman, Henry

    1981-05-05T23:59:59.000Z

    This paper is a manual for an implementation of Logo graphics primitives in Lisp on the MIT Lisp Machine. The graphics system provides:

  6. Decoupled Sampling for Graphics Pipelines

    E-Print Network [OSTI]

    Ragan-Kelley, Jonathan Millar

    We propose a generalized approach to decoupling shading from visibility sampling in graphics pipelines, which we call decoupled sampling. Decoupled sampling enables stochastic supersampling of motion and defocus blur at ...

  7. Graphical Models Michael I. Jordan

    E-Print Network [OSTI]

    Jordan, Michael I.

    Graphical Models Michael I. Jordan Computer Science Division and Department of Statistics; error≠control coding. 1. Introduction The fields of Statistics and Computer Science have generally statistics. However, by providing general machinery for manipulating joint probability distribu≠ tions

  8. RealityEngine Graphics Kurt Akeley

    E-Print Network [OSTI]

    Ramamoorthi, Ravi

    RealityEngine Graphics Kurt Akeley Silicon Graphics Computer Systems Abstract The RealityEngineTM graphics system is the first of a new genera- tion of systems designed primarily to render texture mapped, an- tialiased polygons. This paper describes the architecture of the RealityEngine graphics system

  9. 1Computer Graphics 15-462 Announcements

    E-Print Network [OSTI]

    Treuille, Adrien

    1Computer Graphics 15-462 Announcements Ray tracer is due in five days ­ you should have started Active Simulations Control Systems COMPUTER GRAPHICS 15-462 #12;3Computer Graphics 15-462 Overview;4Computer Graphics 15-462 Dynamic Simulation · Realistic motion · High-level control · Design of control

  10. Beamer graphics problem solved Abhijit Champanerkar

    E-Print Network [OSTI]

    Champanerkar, Abhijit

    Beamer graphics problem solved Abhijit Champanerkar College of Staten Island, CUNY January 15, 2009 Abhijit Champanerkar (CSI, CUNY) Beamer graphics problem solved #12;I wanted to get the following and not on a Mac :( Abhijit Champanerkar (CSI, CUNY) Beamer graphics problem solved #12;Graphics Problem: Figure

  11. Tracking Graphics State forTracking Graphics State for Network RenderingNetwork Rendering

    E-Print Network [OSTI]

    Pratt, Vaughan

    Tracking Graphics State forTracking Graphics State for Network RenderingNetwork Rendering Ian Buck 2000 Distributed GraphicsDistributed Graphics Application Application Application Renderer Renderer Renderer Network How to manage distributed graphics applications, renderers, and displays? #12;HWWS 2000

  12. Hayaku: Designing and Optimizing Finely Tuned and Portable Interactive Graphics with a Graphical Compiler

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Hayaku: Designing and Optimizing Finely Tuned and Portable Interactive Graphics with a Graphical, France stephane.conversy@enac.fr ABSTRACT Although reactive and graphically rich interfaces are now that supports de- signing finely tuned interactive graphics. With Hayaku, a designer can abstract graphics

  13. Quantity Food Production Instructor: Jim Vernere Teaching Assistant

    E-Print Network [OSTI]

    Chen, Kuang-Yu

    knowledge and empathy of the responsibilities and duties of the food production manager and gain skill food is cooked and stored. 2. Develop further knowledge of the factors which affect food composition, preservation, processing, and service. 4. Understand principles of food service safety and accident prevention

  14. Food Services | Department of Energy

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directed off Energy.gov. Are you sure you want toworldPowerHome| Department of EnergyEnergyEmployee

  15. POTLUCK FOOD SAFETY 1. Definition

    E-Print Network [OSTI]

    refrigerated until it is time to serve. Hot foods should be reheated rapidly to 74 degrees C (165F) using be destroyed by heating. Leftovers should be refrigerated as soon as possible after service

  16. EXTENSION CENTER FOR FOOD, AGRICULTURAL AND NATURAL RESOURCE SCIENCES Strengthening Minnesota's food, agriculture,

    E-Print Network [OSTI]

    Netoff, Theoden

    -increasing list of goods, services, and aesthetic values. RESOURCES: Extension's Center for Food, Agricultural agricultural and forestry practices that are economically and environmentally sustainable ∑ Finding solutionsEXTENSION CENTER FOR FOOD, AGRICULTURAL AND NATURAL RESOURCE SCIENCES Strengthening Minnesota

  17. PLOT: A UNIX PROGRAM FOR INCLUDING GRAPHICS IN DOCUMENTS

    E-Print Network [OSTI]

    Curtis, Pavel

    2013-01-01T23:59:59.000Z

    simple, easy-to-read graphics language designed specificallyPROGRAM FOR INCLUDING GRAPHICS IN DOCUMENTS Pavel Curtismeanings as in the GRAFPAC graphics system. Definl. ~ tions

  18. Fractal Graphics Proprietary Limited 39 Fairway, Nedlands,

    E-Print Network [OSTI]

    Boschetti, Fabio

    1 Fractal Graphics Proprietary Limited 39 Fairway, Nedlands, Western Australia, Australia 6009 djh@fractalgraphics.com.au 2 Fractal Graphics Proprietary Limited 39 Fairway, Nedlands, Western Australia, Australia 6009 nja

  19. Probabilistic Graphical Model Representation in Phylogenetics

    E-Print Network [OSTI]

    Hö hna, Sebastian; Heath, Tracy A.; Boussau, Bastien; Landis, Michael J.; Ronquist, Fredrik; Huelsenbeck, John P.

    2014-06-20T23:59:59.000Z

    models, to facilitate communication among phylogeneticists and in the development of generic software for simulation and statistical inference. Here, we provide an introduction to graphical models for phylogeneticists and extend the standard graphical...

  20. Approximate inference in Gaussian graphical models

    E-Print Network [OSTI]

    Malioutov, Dmitry M., 1981-

    2008-01-01T23:59:59.000Z

    The focus of this thesis is approximate inference in Gaussian graphical models. A graphical model is a family of probability distributions in which the structure of interactions among the random variables is captured by a ...

  1. Extending expectation propagation for graphical models

    E-Print Network [OSTI]

    Qi, Yuan, 1974-

    2005-01-01T23:59:59.000Z

    Graphical models have been widely used in many applications, ranging from human behavior recognition to wireless signal detection. However, efficient inference and learning techniques for graphical models are needed to ...

  2. PC's as graphics stations for the new Triumf VAX-based data acquisition and analysis system

    SciTech Connect (OSTI)

    Ludgate, G.A.; Haley, B.; Lee, L.

    1987-08-01T23:59:59.000Z

    The requirements of fast graphics display and low impact on the data acquisition and analysis system (DAAS) VAX host prompted TRIUMF to adopt PC's on an ethernet as graphics workstations for the new VAX-based DAAS. This multiprocessor solution provides for high speed host to workstation data transfer for image display, and independence of the host's CPU loading for the provision of advanced graphics services such as image storage, replotting, image-data transformations, peak fitting, statistics calculations, comparison of stored images etc.

  3. Bridging the Gap between Food Safety and Quality: Context and Potential Effects of Chronic Disease on Foodborne Illness and Health Outcomes

    E-Print Network [OSTI]

    Cummings, Patricia

    2014-01-01T23:59:59.000Z

    in LA County Food Services Contracts March 22, 2011. Motiona condi- tion for food service contract execution. 9,12 In

  4. Graphic Designer Student Involvement and Leadership

    E-Print Network [OSTI]

    Subramanian, Venkat

    Graphic Designer Student Involvement and Leadership Position Overview The Graphic Designer standards of the Student Involvement and Leadership brand guardrails ∑ Complete other duties as assigned-Design, and Illustrator ∑ Must have experience creating print and web graphics, flyers, and other promotional materials

  5. 1Computer Graphics 15-462 Announcements

    E-Print Network [OSTI]

    Treuille, Adrien

    1Computer Graphics 15-462 Announcements Midterms back at end of class ¬Ĺ lecture and ¬Ĺ demo in mocap lab Have you started on the ray tracer? If not, please do... due April 10th #12;2Computer Graphics 15 of Data Equipment Low-level Processing of Data Higher-level Processing of Data COMPUTER GRAPHICS 15-462 10

  6. Mathematical Optimization in Graphics and Vision

    E-Print Network [OSTI]

    Mathematical Optimization in Graphics and Vision Luiz Velho Paulo Cezar Pinto Carvalho IMPA - Instituto de Matemática Pura e Aplicada Course ScheduleCourse Schedule Module 1 ­ Computer Graphics to Answer · Why optimization is important for graphics? ­ Problems and Solutions · How optimization can

  7. Interactive Database Access with Statistics and Graphics

    E-Print Network [OSTI]

    Princeton Plasma Physics Laboratory

    DbAccess The Manual Interactive Database Access with Statistics and Graphics Version 2.1.1 D. M and graphical needs of NSTX Physicists. Flexible views and joins are possible, including options for complex SQL General Atomics (GA Plot Objects) adds extensive graphical and interactive capabilities (and documentation

  8. Course Focus HORT 225: Landscape Graphics I

    E-Print Network [OSTI]

    Dyer, Bill

    Course Focus HORT 225: Landscape Graphics I By Rebekah VanWieren The last words I include unique graphic representation styles. The course begins by looking at the diversity of work of the course is spent learning and exploring the various graphic communication tools used to visualize

  9. Module name: Interactive computer graphics Abbreviation: ICG

    E-Print Network [OSTI]

    Ahlers, Volker - Fakultät IV

    Module name: Interactive computer graphics Abbreviation: ICG Study semester: 2 nd semester (SS majoring in "Graphics and Visualization" Teaching methods/SWS: 2 SWS lecture with approx. 15 students 2 SWS: Computer Vision, cryptography and algorithms, computer graphics lecture in Bachelor study program Learning

  10. INCREASING RENDERING PERFORMANCE OF GRAPHICS HARDWARE

    E-Print Network [OSTI]

    Whitton, Mary C.

    a compute-on-demand paradigm for the design of high-speed and energy-efficient graphics components. The goalINCREASING RENDERING PERFORMANCE OF GRAPHICS HARDWARE Justin Hensley A dissertation submitted RIGHTS RESERVED ii #12;ABSTRACT JUSTIN HENSLEY: Increasing Rendering Performance of Graphics Hardware

  11. Scientific Foundations of Computer Graphics Thomas Larsson

    E-Print Network [OSTI]

    Larsson, Thomas

    Scientific Foundations of Computer Graphics Thomas Larsson Department of Computer Engineering M methodological framework and research methods? In this paper, the nature of computer graphics is discussed from a theory of science perspective. The research methods of computer graphics are discussed and reasons

  12. An Evaluation of Graphical Context When the Graphics are Outside of the Task Area

    E-Print Network [OSTI]

    An Evaluation of Graphical Context When the Graphics are Outside of the Task Area Cindy M of an augmentation. This paper describes the results of an experiment to evaluate the effects of graphical context in a Lego block placement task when the graphics are located outside of the task area. Four conditions were

  13. 1 Introduction Towards Better Graphics for Multivariate Anal-

    E-Print Network [OSTI]

    Thioulouse, Jean

    1 Introduction Summary Keywords: Towards Better Graphics for Multivariate Anal- ysis, interactive graphics, factor map, principal component analysis Dynamic graphics are gaining more and more popularity with the availabil- ity of powerfull microcomputers and user-friendly graphical interfaces

  14. Radioactivity in Food and the Environment, 2002

    E-Print Network [OSTI]

    Radioactivity in Food and the Environment, 2002 RIFE - 8 2003 #12;1 ENVIRONMENT AGENCY ENVIRONMENT AND HERITAGE SERVICE FOOD STANDARDS AGENCY SCOTTISH ENVIRONMENT PROTECTION AGENCY Radioactivity in Food and the Environment, 2002 RIFE - 8 October 2003 #12;2 This report was compiled by the Centre for Environment

  15. Anyone working to improve access to healthy food for underserved populations Food shelves, food banks, meal programs and USDA nutrition programs

    E-Print Network [OSTI]

    Amin, S. Massoud

    , Minnesota Department of Health, Minnesota Department of Human Services, Second Harvest Heartland shelves, food banks, meal programs and USDA nutrition programs ∑ Food policy networks, public health agencies and State Health Improvement Program grantees ∑ Health care organizations and health care

  16. Fermilab | Graphic Standards at Fermilab

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Science (SC) Environmental Assessments (EA)Budget ¬Ľ FYU.S. DOEFigureTip ofTheGraphic Standards at

  17. VAX-based graphics mail system

    SciTech Connect (OSTI)

    Wiltzius, D.P.

    1985-01-11T23:59:59.000Z

    Graphics messages (freehand drawings, text, and symbols) can be interactively created using an intelligent graphics terminal (Tektronix 4115B) and selectively sent to other graphics terminals for display, editing, and return transmission. This VAX-based program is run as several detached process to handle the message routing. Inter-process communication is achieved with VMS mailboxes and asynchronous software traps (AST's) are utilized for all input in order to maintain low system overhead and fast, asynchronous response.

  18. BSc Computing Year 3 Graphics Programming

    E-Print Network [OSTI]

    Hill, Gary

    BSc Computing Year 3 Graphics Programming 3D Maze Room Assignment Two by Richard M. Mann: 20032144 .................................................................................7 Figure 4: Controls Key-Map ......................................................................8

  19. FACULTY OF AGRICULTURAL AND FOOD SCIENCES

    E-Print Network [OSTI]

    Shihadeh, Alan

    agencies. In 2006-2007, the number of service contracts reached 12 with a total funding of over USD 950 for the Faculty of Agricultural and Food Sciences for the academic period 2001 ­ 2007 Service Contracts Research and academic year Breakdown of FAFS Grants by Donor 2001 - 2007 Service Contracts 34% Regional & International

  20. Name: Donald P. Greenberg Title: Director, Program of Computer Graphics; Jacob Schurman Professor of Computer Graphics

    E-Print Network [OSTI]

    Keinan, Alon

    Name: Donald P. Greenberg Title: Director, Program of Computer Graphics; Jacob Schurman Professor of Computer Graphics Office: 580 Rhodes Hall Phone: 6072557444 Email: dpg5@cornell.edu University Activities · Director, Program of Computer Graphics Graduate Fields · Architecture Science, Computer

  1. Computer Graphics Volume 15, Number3 August 1981 A REFLECTANCE MODEL FOR COMPUTER GRAPHICS

    E-Print Network [OSTI]

    O'Brien, James F.

    Computer Graphics Volume 15, Number3 August 1981 A REFLECTANCE MODEL FOR COMPUTER GRAPHICS Robert L. Cook Program of Computer Graphics Cornell University Ithaca, New York 14853 Kenneth E. Torrance Sibley with incidence angle. The paper presents a method for obtaining the spectral energy distribution of the light

  2. Version 2.9 NJIT Graphic Standards | 2

    E-Print Network [OSTI]

    Bieber, Michael

    Graphic Standards Guidelines March 2006 Version 2.9 #12;NJIT Graphic Standards | 2 Table Graphic Standards | 3 About these guidelines These graphic standards guidelines are an expression as New Jersey's Science & Technology University. #12;NJIT Graphic Standards | 4 The NJIT signature (logo

  3. An Experimental Evaluation of Computer Graphics Imagery

    E-Print Network [OSTI]

    Meyer, Gary

    An Experimental Evaluation of Computer Graphics Imagery GARY W. MEYER, HOLLY E. RUSHMEIER, MICHAEL intensities for diffuse environments was conducted. Measurements of radiant energy flux densities are compared, photometry, and thresholding; 1.3.3 [Computer Graphics]: Picture/Image Generation-display algorithms; viewing

  4. Graphical models, causal inference, and econometric models

    E-Print Network [OSTI]

    Spirtes, Peter

    Graphical models, causal inference, and econometric models Peter Spirtes Abstract A graphical model modeling has historical ties to causal modeling in econometrics and other social sciences, there have been isolated from the econometric tradition. In this paper I will describe a number of recent developments

  5. School of Art Division of Graphic Design

    E-Print Network [OSTI]

    Moore, Paul A.

    .372.7763 419.372.6955 fax lyoung@bgsu.edu www.bgsu.edu/art BOWLING GREEN STATE UNIVERSITY Division of Graphic.bgsu.edu/art BOWLING GREEN STATE UNIVERSITY 1) Be of Junior (60+ hours) or Senior (90+ hours) standing withinSchool of Art Division of Graphic Design 1020 Fine Arts Center Bowling Green, Ohio 43403-0204 419

  6. Moby/plc --Graphical Development of PLCAutomata ? ??

    E-Print Network [OSTI]

    Olderog, Ernst-R√ľdiger

    Moby/plc -- Graphical Development of PLC­Automata ? ?? Josef Tapken and Henning Dierks University­Mail: ftapken,dierksg@informatik.uni­oldenburg.de Abstract. Moby/plc is a graphical design tool for PLC­ trollers (PLCs). In this paper we sketch the modelling language in use and some features of Moby/plc, like

  7. CSC6870 Computer Graphics II Bezier Curves

    E-Print Network [OSTI]

    Hua, Jing

    B inin i - = - = - CSC6870 Computer Graphics II Properties ∑ End point interpolation. ∑ Basis inin uu i n uu 0 )1()]1([1 CSC6870 Computer Graphics II Recursive Computation: The De Casteljau uu i n uu i n uB n i n i iniini inin i - - - -- - +-= - - - +- - = - = #12;CSC6870

  8. 5-1291-01-P2 INTERACTIVE GRAPHICS INTERSECTION DESIGN

    E-Print Network [OSTI]

    Texas at Austin, University of

    5-1291-01-P2 INTERACTIVE GRAPHICS INTERSECTION DESIGN SYSTEM (IGIDS) USERS MANUAL: UPDATE Graphics Intersection Design System (IGIDS) OCTOBER 2001 Performing Organization: Center for Transportation, graphics, design, IGIDS, user's manual, MicroStation, geometric design, environmental, hydraulics, right

  9. Power Consumption Characterization of a Graphics Processing Unit

    E-Print Network [OSTI]

    Skadron, Kevin

    .......................................................... 1 ENERGY AMBIGUITY OF MODERN GRAPHICS PROCESSORS ................. 2 POWER CONSUMPTIONPower Consumption Characterization of a Graphics Processing Unit A Thesis in STS 402 Presented.....................................................................................................................VI CHAPTER ONE: THE NEED FOR A POWER CHARACTERIZATION............... 1 HISTORY OF GRAPHICS PROCESSORS

  10. Statistical Design, Analysis and Graphics for the Guadalupe

    E-Print Network [OSTI]

    Statistical Design, Analysis and Graphics for the Guadalupe River Assessment Technical Memoranda Science Center (2013). Statistical Design, Analysis and Graphics for the Guadalupe River Assessment

  11. applications pacific graphics: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    segmentations. 1. Introduction Mesh segmentation is an important problem in computer graphics, with applications Tal, Ayellet 2 Pacific Graphics 2014 J. Keyser, Y. J....

  12. Handling Food and Supplies during Power Loss

    E-Print Network [OSTI]

    Anding, Jenna

    2005-09-30T23:59:59.000Z

    This publication lists foods that are safe to eat without cooking or refrigeration. There is also a list of supplies you will need when gas and electrical service is unavailable....

  13. Interactive Visual Histories for Vector Graphics

    E-Print Network [OSTI]

    Scull, Craig

    2009-06-24T23:59:59.000Z

    Presentation and graphics software enables users to experiment with variations of illustrations. They can revisit recent editing operations using the ubiquitous undo command, but they are limited to sequential exploration. ...

  14. Efficient shadow algorithms on graphics hardware

    E-Print Network [OSTI]

    Chan, Eric, 1979-

    2005-01-01T23:59:59.000Z

    Shadows are important to computer graphics because they add realism and help the viewer identify spatial relationships. Shadows are also useful story-telling devices. For instance, artists carefully choose the shape, ...

  15. Software tools for the graphic designer

    E-Print Network [OSTI]

    Henigan, Nardy

    1983-01-01T23:59:59.000Z

    This thesis describes three packages of programs of interest to the graphic designers: (l) a tool for pointing at objects on the display monitor, (2) a tool for organizing sets of programs into interactive menus, and (3) ...

  16. Mesh Geometry Compression for Mobile Graphics Jongseok Lee

    E-Print Network [OSTI]

    Lee, Seungyong

    , for mobile graphics, API standards such as OpenGL ES and JSR-184 have been proposed [8], and the graphicsMesh Geometry Compression for Mobile Graphics Jongseok Lee POSTECH thirdeye@postech.ac.kr Sungyul--This paper presents a compression scheme for mesh geometry, which is suitable for mobile graphics. The main

  17. 1 Introduction Towards Better Graphics for Multivariate Anal

    E-Print Network [OSTI]

    Thioulouse, Jean

    1 Introduction Summary Keywords: Towards Better Graphics for Multivariate Anal­ ysis, exploratory data analysis, interactive graphics, factor map, principal component analysis Dynamic graphics­friendly graphical interfaces. Their help in analysing numerical data sets has been widely recognized, and the book

  18. Packages in the `graphics' bundle D. P. Carlisle

    E-Print Network [OSTI]

    Bloch, Ethan

    Packages in the `graphics' bundle D. P. Carlisle 1999/01/13 Contents 1 Introduction 2 2 Driver Problems . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 4 The Graphics packages 7 4.1 Package Graphics Files . . . . . . . . . . . . . . . . . . . . . . . . 9 4.5 Other commands in the graphics package

  19. CSC6870 Computer Graphics I Illumination and Shading

    E-Print Network [OSTI]

    Hua, Jing

    CSC6870 Computer Graphics I Illumination and Shading CSC6870 Computer Graphics I Illumination shading ­ Flat Shading ­ Gourand Shading ­ Phone Shading CSC6870 Computer Graphics I Illumination Model-hoc, but is fast and easy. · Global models are more accurate, but much more expensive. CSC6870 Computer Graphics I

  20. Packages in the `graphics' bundle D. P. Carlisle

    E-Print Network [OSTI]

    Duncan, James S.

    Packages in the `graphics' bundle D. P. Carlisle 1996/10/29 Contents 1 Introduction 1 2 Driver Problems . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 4 The Graphics packages 6 4.1 Package Graphics Files . . . . . . . . . . . . . . . . . . . . . . . . 8 4.5 Other commands in the graphics package

  1. Graphics Hardware (2006) M. Olano, P. Slusallek (Editors)

    E-Print Network [OSTI]

    Boldyreva, Alexandra

    Graphics Hardware (2006) M. Olano, P. Slusallek (Editors) A Digital Rights Enabled Graphics of Computing Georgia Institute of Technology, Atlanta, GA 30332 Abstract With the emergence of 3D graphics become a new design challenge. This paper presents a novel protection model for commercial graphics data

  2. 3-D Graphics in R Ohio State University

    E-Print Network [OSTI]

    Gotelli, Nicholas J.

    3-D Graphics in R Luke Keele Ohio State University December 6, 2005 Three dimensional graphics may. And it is a good choice, but to get publication quality 3-D graphics requires more work than typically re- quired to produce quality graphics with the wireframe command. The standard 3-D plot command in R is persp. While

  3. Information Graphics: An Untapped Resource for Digital Libraries

    E-Print Network [OSTI]

    Carberry, Sandra

    Information Graphics: An Untapped Resource for Digital Libraries Sandra Carberry Dept. of Computer graphics are non-pictorial graphics such as bar charts and line graphs that depict attributes of entities and relations among entities. Most information graphics appear- ing in popular media have a communicative goal

  4. A GRAPHICS PROCESSING UNIT IMPLEMENTATION OF THE PARTICLE FILTER Modern graphics cards for computers, and especially their

    E-Print Network [OSTI]

    Gustafsson, Fredrik

    A GRAPHICS PROCESSING UNIT IMPLEMENTATION OF THE PARTICLE FILTER ABSTRACT Modern graphics cards for computers, and especially their graphics processing units (GPUs), are designed for fast ren- dering of graphics. In order to achieve this GPUs are equipped with a parallel architecture which can be exploited

  5. Graphical calculus for Gaussian pure states

    E-Print Network [OSTI]

    Nicolas C. Menicucci; Steven T. Flammia; Peter van Loock

    2011-02-04T23:59:59.000Z

    We provide a unified graphical calculus for all Gaussian pure states, including graph transformation rules for all local and semi-local Gaussian unitary operations, as well as local quadrature measurements. We then use this graphical calculus to analyze continuous-variable (CV) cluster states, the essential resource for one-way quantum computing with CV systems. Current graphical approaches to CV cluster states are only valid in the unphysical limit of infinite squeezing, and the associated graph transformation rules only apply when the initial and final states are of this form. Our formalism applies to all Gaussian pure states and subsumes these rules in a natural way. In addition, the term "CV graph state" currently has several inequivalent definitions in use. Using this formalism we provide a single unifying definition that encompasses all of them. We provide many examples of how the formalism may be used in the context of CV cluster states: defining the "closest" CV cluster state to a given Gaussian pure state and quantifying the error in the approximation due to finite squeezing; analyzing the optimality of certain methods of generating CV cluster states; drawing connections between this new graphical formalism and bosonic Hamiltonians with Gaussian ground states, including those useful for CV one-way quantum computing; and deriving a graphical measure of bipartite entanglement for certain classes of CV cluster states. We mention other possible applications of this formalism and conclude with a brief note on fault tolerance in CV one-way quantum computing.

  6. Radioactivity in Food and the Environment, 2005

    E-Print Network [OSTI]

    ..................................................................................... 6 ..5 Food irradiation

  7. Computational Physics on Graphics Processing Units

    E-Print Network [OSTI]

    Harju, Ari; Federici-Canova, Filippo; Hakala, Samuli; Rantalaiho, Teemu

    2012-01-01T23:59:59.000Z

    The use of graphics processing units for scientific computations is an emerging strategy that can significantly speed up various different algorithms. In this review, we discuss advances made in the field of computational physics, focusing on classical molecular dynamics, and on quantum simulations for electronic structure calculations using the density functional theory, wave function techniques, and quantum field theory.

  8. Computational Physics on Graphics Processing Units

    E-Print Network [OSTI]

    Ari Harju; Topi Siro; Filippo Federici-Canova; Samuli Hakala; Teemu Rantalaiho

    2013-03-06T23:59:59.000Z

    The use of graphics processing units for scientific computations is an emerging strategy that can significantly speed up various different algorithms. In this review, we discuss advances made in the field of computational physics, focusing on classical molecular dynamics, and on quantum simulations for electronic structure calculations using the density functional theory, wave function techniques, and quantum field theory.

  9. CIS260: Computer Graphics Winter 1997

    E-Print Network [OSTI]

    Pang, Alex

    CIS260: Computer Graphics Winter 1997 Proposals: due February 18, 1997 Draft: due March 3, 1997 Presentation: March 10 ­ March 14, 1997 Demo: 8am ­ 11am, March 18, 1997 FINAL PROJECT You get to select your ­ on or before February 18, 1997 Give me at least 3 topics that you would like to work on for your final project

  10. Data-Driven Optimization for Modeling in Computer Graphics and Vision

    E-Print Network [OSTI]

    Yu, Lap Fai

    2013-01-01T23:59:59.000Z

    61 Clothing in Computer Graphics . . . . . . . . . . . . . .16 The Computer Graphics Perspective . . . . . .161 viii L IST OF F IGURES The 3D computer graphics

  11. QSAR of Progestogens: Use of a Priori and Computed Molecular Descriptors and Molecular Graphics

    E-Print Network [OSTI]

    Ferreira, M√°rcia M. C.

    QSAR of Progestogens: Use of a Priori and Computed Molecular Descriptors and Molecular Graphics) and molecular graphics and modeling descriptors were employed. Mo- lecular graphics and modeling studies

  12. High-throughput Characterization of Porous Materials Using Graphics Processing Units

    E-Print Network [OSTI]

    Kim, Jihan

    2013-01-01T23:59:59.000Z

    A.E. ; Purcell, T. Computer Graphics Forum 2007, 26(1), 80-of Porous Materials Using Graphics Processing Units Jihanof Porous Materials Using Graphics Processing Units Jihan

  13. Because It's Not There: Verbal Visuality and the Threat of Graphics in Interactive Fiction

    E-Print Network [OSTI]

    Kashtan, Aaron

    2009-01-01T23:59:59.000Z

    of the power of computer graphics, text still has access tothat are unavailable in graphics Ė including visual effects.Visuality and the Threat of Graphics in Interactive Fiction

  14. A comparison of grid-based techniques for Navier-Stokes fluid simulation in computer graphics

    E-Print Network [OSTI]

    Chrisman, Cameron

    2008-01-01T23:59:59.000Z

    in Computer Graphics 2. Previous Work . . . . . . .B. Applications in Computer Graphics II The Navier Stokesand Tricks for Real-Time Graphics. Pearson Higher Education,

  15. EFFICIENT PARALLELIZATION OF STOCHASTIC SIMULATION ALGORITHM FOR CHEMICALLY REACTING SYSTEMS ON THE GRAPHICS PROCESSING UNIT

    E-Print Network [OSTI]

    Li, Hong; Petzold, Linda

    2009-01-01T23:59:59.000Z

    REACTING SYSTEMS ON THE GRAPHICS PROCESSING UNIT H. Li ? L.The current generation of graphics processing units (GPU) issystems on the low cost graphics processing unit (GPU)

  16. Using wesBench to Study the Rendering Performance of Graphics Processing Units

    E-Print Network [OSTI]

    Bethel, Edward W.

    2010-01-01T23:59:59.000Z

    an NVIDIA Quadro FX 4500 graphics accelerator. The card is athe Rendering Performance of Graphics Processing Units E.January 8, 2010 Introduction Graphics operations consist of

  17. The Use of Graphics Calculator in a Matriculation Statistics Classroom: A Malaysian Perspective

    E-Print Network [OSTI]

    Krishnan, Saras; Idris, Noraini

    2013-01-01T23:59:59.000Z

    mathematics: Why graphics calculator? Proceedings of the 2Learning statistics with graphics calculator: A case study.Learning statistics with graphics calculator: Studentsí

  18. Large-scale Nanostructure Simulations from X-ray Scattering Data On Graphics Processor Clusters

    E-Print Network [OSTI]

    Sarje, Abhinav

    2012-01-01T23:59:59.000Z

    X-ray Scattering Data On Graphics Processor Clusters Abhinavaccelerators. General purpose graphics processors o?er ?nethe form factors on graphics processors. Form Factor Kernel

  19. Accelerated rescaling of single Monte Carlo simulation runs with the Graphics Processing Unit (GPU)

    E-Print Network [OSTI]

    Yang, Owen; Choi, Bernard

    2013-01-01T23:59:59.000Z

    using a massively parallel graphics processing unit,Ē Med.modulated light using a graphics processing unit,Ē J.speckle imaging data using graphics processing unit,Ē Opt.

  20. Cloud Services Cloud Services

    E-Print Network [OSTI]

    Cloud Services Cloud Services In 2012 UCD IT Services launched an exciting new set of cloud solutions called CloudEdu, which includes cloud servers, cloud storage, cloud hosting and cloud network. The CloudEdu package includes a consultancy service in design, deployment, management and utilisation

  1. Object-Space Interference Detection on Programmable Graphics Hardware

    E-Print Network [OSTI]

    Zachmann, Gabriel

    Zachmann Abstract. We present a novel method for checking the intersection of polygonal models on graphics. Gre√? and G. Zachmann Many algorithms have been proposed to utilize graphics hardware for the problem

  2. QSAR, Molecular Graphics and Modeling Study on -Lactam Antibiotics as

    E-Print Network [OSTI]

    Ferreira, M√°rcia M. C.

    QSAR, Molecular Graphics and Modeling Study on -Lactam Antibiotics as Substrates of the Multidrug of them in non-linear form. Molecular graphics and docking studies: 2D and 3D docking of some drugs

  3. Parallel processor-based raster graphics system architecture

    DOE Patents [OSTI]

    Littlefield, Richard J. (Seattle, WA)

    1990-01-01T23:59:59.000Z

    An apparatus for generating raster graphics images from the graphics command stream includes a plurality of graphics processors connected in parallel, each adapted to receive any part of the graphics command stream for processing the command stream part into pixel data. The apparatus also includes a frame buffer for mapping the pixel data to pixel locations and an interconnection network for interconnecting the graphics processors to the frame buffer. Through the interconnection network, each graphics processor may access any part of the frame buffer concurrently with another graphics processor accessing any other part of the frame buffer. The plurality of graphics processors can thereby transmit concurrently pixel data to pixel locations in the frame buffer.

  4. associations graphic analysis: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Bezier Curves CSC6870 Computer Graphics II Bezier Curve CSC6870Bpuc ip CSC6870 Computer Graphics II Bezier Curves (degree n) Curve: Control points Basis functionsB...

  5. Steven Landau President and Founder of Touch Graphics, Inc.

    E-Print Network [OSTI]

    Steven Landau President and Founder of Touch Graphics, Inc. Functional Near Infrared Spectroscopy- lopment, computer graphics, user interface design, and em- bedded system development. For any questions and neural correlates), and brain computer interfaces for control and communication. Bioengineering Seminar

  6. Graphics Hardware (2005) M. Meissner, B.-O. Schneider (Editors)

    E-Print Network [OSTI]

    Popovic, Jovan

    Graphics Hardware (2005) M. Meissner, B.- O. Schneider (Editors) A Reconfigurable Architecture,1 Frédo Durand1 1Massachusetts Institute of Technology 2Nokia Research Center Abstract Commodity graphics & F. Durand / A

  7. Standard imsets for undirected and chain graphical models

    E-Print Network [OSTI]

    Kashimura, Takuya

    2011-01-01T23:59:59.000Z

    We derive standard imsets for undirected graphical models and chain graphical models. Standard imsets for undirected graphical models are described in terms of minimal triangulations for maximal prime subgraphs of the undirected graphs. For describing standard imsets for chain graphical models, we first define a triangulation of a chain graph. We then use the triangulation to generalize our results for the undirected graphs to chain graphs.

  8. Graphics Hardware (2005) M. Meissner, B.-O. Schneider (Editors)

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Graphics Hardware (2005) M. Meissner, B.- O. Schneider (Editors) Generic Mesh Refinement on GPU recent publications have shown that a large variety of computation involved in computer graphics can reason for this, is that vertex shaders available on current graphics hardware do not allow

  9. Module name: Computer Graphics and Interaction Abbreviation: MIN-CGI

    E-Print Network [OSTI]

    Ahlers, Volker - Fakultät IV

    Module name: Computer Graphics and Interaction Abbreviation: MIN-CGI Study Semester: 1 st Semester, module in specialization Computer Graphics Teaching methods/SWS: 2 SWS lecture, 2 SWS exercise Work acc. to exam regulations: None Recommended prerequisites: Introductory computer graphics lecture

  10. Industry-Sponsored Design Projects for Freshmen Engineering Graphics Students

    E-Print Network [OSTI]

    Ben-Yakar, Adela

    Industry-Sponsored Design Projects for Freshmen Engineering Graphics Students Ronald E. Barr "Engineering Design and Graphics" course is an integral part of curriculum reform efforts throughout in implementing these PROCEED objectives in the freshman graphics course using a Robotic Blade Assembly supplied

  11. Laterotactile Rendering of Vector Graphics with the Stroke Pattern

    E-Print Network [OSTI]

    Hayward, Vincent

    Laterotactile Rendering of Vector Graphics with the Stroke Pattern Vincent Lévesque1 and Vincent are used extensively in the design of tactile graphics for persons with visual impairments. A tactile is demonstrated with the rendering of lines, circles and polygons, and is extensible to other vector graphics

  12. Packages in the `graphics' bundle D. P. Carlisle

    E-Print Network [OSTI]

    Packages in the `graphics' bundle D. P. Carlisle 1999/01/13 Contents 1 Introduction 2 2 Driver . . . . . . . . . . . . . . . . . . . . . . . . . . 6 4 The Graphics packages 7 4.1 Package Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 4.4 Including Graphics Files . . . . . . . . . . . . . . . . . . . . . . . 9 4.5 Other commands

  13. Tradeoffs in information graphics1 Andrew Gelman2

    E-Print Network [OSTI]

    Gelman, Andrew

    1 Tradeoffs in information graphics1 Andrew Gelman2 and Antony Unwin3 27 Oct 2012 The visual statisticians, biologists, graphic designers, and journalists (to list just a few of the important creators of data graphics) often overlap--but not completely. One of our aims in writing our article

  14. General calculations using graphics hardware, with application to interactive caustics

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    General calculations using graphics hardware, with application to interactive caustics Chris Trendall and A. James Stewart iMAGIS­GRAVIR/IMAG and University of Toronto Abstract. Graphics hardware has general computation. This paper shows that graphics hardware can perform general calculations, which

  15. Exploiting Cognitive Psychology Research for Recognizing Intention in Information Graphics

    E-Print Network [OSTI]

    Carberry, Sandra

    Exploiting Cognitive Psychology Research for Recognizing Intention in Information Graphics, recognizing the intended message of an information graphic, focusing on how results from re- search for individuals with sight-impairments to access the content of informa- tion graphics. Introduction Information

  16. Extending Plan Inference Techniques to Recognize Intentions in Information Graphics

    E-Print Network [OSTI]

    Carberry, Sandra

    Extending Plan Inference Techniques to Recognize Intentions in Information Graphics Stephanie Elzer information graphics. Our work is part of a larger project to de- velop an interactive natural language system graphics. 1 Introduction The amount of information available electronically has increased dramatically over

  17. Graphical User Interface Energy Characterization for Handheld Computers

    E-Print Network [OSTI]

    Zhong, Lin

    Graphical User Interface Energy Characterization for Handheld Computers Lin Zhong and Niraj K. Jha, Low power Keywords Energy characterization, Graphical user interface, Handheld computers, Low power to its graphical user interface (GUI). Moreover, GUIs are direct users of the dis- play and also

  18. INFRAWEBS axiom editor - a graphical ontology-driven tool for creating complex logical expressions

    E-Print Network [OSTI]

    Agre, Gennady; Dilov, Ivan

    2009-01-01T23:59:59.000Z

    The current INFRAWEBS European research project aims at developing ICT framework enabling software and service providers to generate and establish open and extensible development platforms for Web Service applications. One of the concrete project objectives is developing a full-life-cycle software toolset for creating and maintaining Semantic Web Services (SWSs) supporting specific applications based on Web Service Modelling Ontology (WSMO) framework. According to WSMO, functional and behavioural descriptions of a SWS may be represented by means of complex logical expressions (axioms). The paper describes a specialized user-friendly tool for constructing and editing such axioms - INFRAWEBS Axiom Editor. After discussing the main design principles of the Editor, its functional architecture is briefly presented. The tool is implemented in Eclipse Graphical Environment Framework and Eclipse Rich Client Platform.

  19. Incorporating Perceptual Task Effort into the Recognition of Intention in Information Graphics

    E-Print Network [OSTI]

    Carberry, Sandra

    Incorporating Perceptual Task Effort into the Recognition of Intention in Information Graphics. The rapidly increasing availability of electronic publications containing information graphics poses some graphic. Similarly, digital libraries must take into account the content of information graphics when

  20. MFR PAPER 1065 The food service industry

    E-Print Network [OSTI]

    .,upported bJ naltonal ad\\ertl\\lng to gain entn intl) the re- tatl market \\l oreo\\t.:r. there are pre,- e\\aluated the producl.~ SURVEY RESULTS The fO"~1\\\\lng 1\\ an anal},i ... of the ...une} re"'pon,e, \\\\hlloh highlight

  1. Commercial Kitchen & Food Service Equipment

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOEThe Bonneville Power Administration would like submit the following commentsCurrent-Promotions Sign In

  2. Food Service Equipment | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are8COaBulkTransmissionSitingProcess.pdf Jump to:ar-80m.pdfFillmoreGabbs Valley Area(Sasada, 1988)Pevafersa

  3. CIS 277 Introduction to Computer Graphics Techniques Course Number & Title (A.1) CIS 277 Introduction to Computer Graphics Techniques

    E-Print Network [OSTI]

    Plotkin, Joshua B.

    CIS 277 Introduction to Computer Graphics Techniques Course Number & Title (A.1) CIS 277 Introduction to Computer Graphics Techniques Credit Units (A.2) 1 CU (3 hours of lecture per week) Instructor(s)/Required Materials (A.4) Interactive Computer Graphics, by Edward Angel, 5th Edition, Addison-Wesley, 2009. Course

  4. Graphical visualization of implemented storage databases

    SciTech Connect (OSTI)

    Fischer, C.; Hamp, H.P. [Admintec GmbH, Pforzheim (Germany)

    1993-12-31T23:59:59.000Z

    The PC-program LANUC, developed from Admintec, supports a decentralized or centralized storage management of radioactive waste. It gives the storekeeper a graphical view of a storage area and its contents which are otherwise only represented in lists and databases. The storekeeper can plan any movements within the storage area and once they are confirmed, the data in the database are automatically altered. Any implemented database can be represented by simulating a human operator with a program.

  5. Attitudes about Food

    E-Print Network [OSTI]

    Baker, Nicole Alexis

    2012-10-19T23:59:59.000Z

    Approximately 18% of adolescents are obese. Attitudes about Food is a cross sectional study that seeks to identify lifestyle factors associated with adolescent obesity such as fast food consumption, physical activity, attitudes about fast food...

  6. Safe Home Food Storage

    E-Print Network [OSTI]

    Van Laanen, Peggy

    2002-08-22T23:59:59.000Z

    Proper food storage can preserve food quality and prevent spoilage and food/borne illness. The specifics of pantry, refrigerator and freezer storage are given, along with helpful information on new packaging, label dates, etc. A comprehensive table...

  7. Tuning JPEG2000 Image Compression for Graphics Regions Serene Banerjee and Brian L. Evans

    E-Print Network [OSTI]

    Evans, Brian L.

    Tuning JPEG2000 Image Compression for Graphics Regions Serene Banerjee and Brian L. Evans Dept contain formatted text and graphics data. For graphics images at the same low bit rates, graphics compression methods, such as the graphics interchange format GIF and portable network graphics PNG, outperform

  8. Harvesting graphics power for MD simulations

    E-Print Network [OSTI]

    J. A. van Meel; A. Arnold; D. Frenkel; S. F. Portegies Zwart; R. G. Belleman

    2007-09-20T23:59:59.000Z

    We discuss an implementation of molecular dynamics (MD) simulations on a graphic processing unit (GPU) in the NVIDIA CUDA language. We tested our code on a modern GPU, the NVIDIA GeForce 8800 GTX. Results for two MD algorithms suitable for short-ranged and long-ranged interactions, and a congruential shift random number generator are presented. The performance of the GPU's is compared to their main processor counterpart. We achieve speedups of up to 80, 40 and 150 fold, respectively. With newest generation of GPU's one can run standard MD simulations at 10^7 flops/$.

  9. Monte Carlo simulations on Graphics Processing Units

    E-Print Network [OSTI]

    Vadim Demchik; Alexei Strelchenko

    2009-03-30T23:59:59.000Z

    Implementation of basic local Monte-Carlo algorithms on ATI Graphics Processing Units (GPU) is investigated. The Ising model and pure SU(2) gluodynamics simulations are realized with the Compute Abstraction Layer (CAL) of ATI Stream environment using the Metropolis and the heat-bath algorithms, respectively. We present an analysis of both CAL programming model and the efficiency of the corresponding simulation algorithms on GPU. In particular, the significant performance speed-up of these algorithms in comparison with serial execution is observed.

  10. Agricultural and Food Sciences

    E-Print Network [OSTI]

    Faculty of Agricultural and Food Sciences (FAFS) #12;88 Faculty of Agricultural and Food Sciences (FAFS) Graduate Catalogue 2013≠14 Faculty of Agricultural and Food Sciences (FAFS) Officers aims to offer specialized training in a variety of fields in food and agriculture, and to prepare

  11. Service Oriented Architecture for High Level Applications

    SciTech Connect (OSTI)

    Chu, Chungming; Chevtsov, Sergei; Wu, Juhao; /SLAC; Shen, Guobao; /Brookhaven

    2012-06-28T23:59:59.000Z

    Standalone high level applications often suffer from poor performance and reliability due to lengthy initialization, heavy computation and rapid graphical update. Service-oriented architecture (SOA) is trying to separate the initialization and computation from applications and to distribute such work to various service providers. Heavy computation such as beam tracking will be done periodically on a dedicated server and data will be available to client applications at all time. Industrial standard service architecture can help to improve the performance, reliability and maintainability of the service. Robustness will also be improved by reducing the complexity of individual client applications.

  12. Security Policy Specification Using a Graphical Approach Page 1 Security Policy Specification Using a Graphical

    E-Print Network [OSTI]

    California at Davis, University of

    Security Policy Specification Using a Graphical Approach Page 1 Security Policy Specification Using of California, Davis {hoagland,pandey,levitt}@cs.ucdavis.edu Technical Report CSE-98-3 A security policy states for organizations to declare their security policies, even informal state- ments would be better than the current

  13. Development of a real time graphical display for an FMS

    E-Print Network [OSTI]

    Jones, Thomas Hal

    1985-01-01T23:59:59.000Z

    . To develop test criteria and evaluate the performance of the graphics package against the criteria. 5. To present the design process and final product in written form for future users of the graphics package. 1. 5 Organization of this Paper The design... process for the graphics package wi 1 1 use the System Development Methodology (SDM) developed by the Air Force ICAM office [6]. This technique breaks the design and development process into the following categories or phases: Needs Analysis Solution...

  14. University of Sheffield Sustainable Food Policy The Sustainable Food Policy has been produced and developed by the department of

    E-Print Network [OSTI]

    Oakley, Jeremy

    only with proven sustainable feed Fruit and Vegetables Develop menus which make use of seasonal fruitUniversity of Sheffield Sustainable Food Policy The Sustainable Food Policy has been produced and developed by the department of Accommodation and Commercial Services (ACS) and approved by the Universitys

  15. INTERACTIVE COMPUTER GRAPHICS DISPLAYS FOR HIERARCHICAL DATA STRUCTURES

    E-Print Network [OSTI]

    Cahn, D.F.

    2010-01-01T23:59:59.000Z

    Pittsburgh, 1980 LBL-10247 INTERACTIVE COMPUTER GRAPHICSOF THIS DKiir.KHT IS UMLIMITEO INTERACTIVE COMPUTER GRAPHICSBerkeley, CA 94720 An interactive computer graphical display

  16. alternative graphical displays: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Graphical User Interfaces on OLED Displays CiteSeer Summary: Emerging organic light-emitting diode (OLED)-based displays obviate external lighting; and consume drastically...

  17. Accelerating the Fourier split operator method via graphics processing units

    E-Print Network [OSTI]

    Heiko Bauke; Christoph H. Keitel

    2010-12-17T23:59:59.000Z

    Current generations of graphics processing units have turned into highly parallel devices with general computing capabilities. Thus, graphics processing units may be utilized, for example, to solve time dependent partial differential equations by the Fourier split operator method. In this contribution, we demonstrate that graphics processing units are capable to calculate fast Fourier transforms much more efficiently than traditional central processing units. Thus, graphics processing units render efficient implementations of the Fourier split operator method possible. Performance gains of more than an order of magnitude as compared to implementations for traditional central processing units are reached in the solution of the time dependent Schr\\"odinger equation and the time dependent Dirac equation.

  18. T-532: Vulnerability in Graphics Rendering Engine Could Allow...

    Broader source: Energy.gov (indexed) [DOE]

    to the location in Windows Explorer. When the user navigates to the share, the affected control path is triggered via the Graphics Rendering Engine. The specially crafted...

  19. carleton.ca Food Science

    E-Print Network [OSTI]

    Dawson, Jeff W.

    of foods, genetically modified foods, food contamination and preservation. The Carleton advantage Food and biochemistry, genetics and organic chemistry. A Principles of Nutrition (FOOD 2001) course allows you to gaincarleton.ca Food Science and Nutrition #12;The production and distribution of food is one

  20. "Ecosystem Services, Biodiversity and Poverty Reduction

    E-Print Network [OSTI]

    "Ecosystem Services, Biodiversity and Poverty Reduction: Is conservation the answer?" Paul van for the foreseeable future. #12;John Beddington's "Perfect Storm" Population Increase Poverty Reduction Food Security Globalisation Climate Change Health Water Security Poverty Alleviation Finance Urbanisation Population Energy

  1. CSC6870 Computer Graphics II B-Spline Curves and NURBS

    E-Print Network [OSTI]

    Hua, Jing

    CSC6870 Computer Graphics II B-Spline Curves and NURBS CSC6870 Computer Graphics II Motivation continuity CSC6870 Computer Graphics II B-spline Curve CSC6870 Computer Graphics II B-Splines · Curve CSC6870 Computer Graphics II B-Splines Basis Functions: Cox- deBoor recursion · The basis function

  2. Graphical Quantum Error-Correcting Codes

    E-Print Network [OSTI]

    Sixia Yu; Qing Chen; C. H. Oh

    2007-09-12T23:59:59.000Z

    We introduce a purely graph-theoretical object, namely the coding clique, to construct quantum errorcorrecting codes. Almost all quantum codes constructed so far are stabilizer (additive) codes and the construction of nonadditive codes, which are potentially more efficient, is not as well understood as that of stabilizer codes. Our graphical approach provides a unified and classical way to construct both stabilizer and nonadditive codes. In particular we have explicitly constructed the optimal ((10,24,3)) code and a family of 1-error detecting nonadditive codes with the highest encoding rate so far. In the case of stabilizer codes a thorough search becomes tangible and we have classified all the extremal stabilizer codes up to 8 qubits.

  3. Partial Wave Analysis using Graphics Cards

    E-Print Network [OSTI]

    Niklaus Berger

    2011-08-30T23:59:59.000Z

    Partial wave analysis is a key technique in hadron spectroscopy. The use of unbinned likelihood fits on large statistics data samples and ever more complex physics models makes this analysis technique computationally very expensive. Parallel computing techniques, in particular the use of graphics processing units, are a powerful means to speed up analyses; in the contexts of the BES III, Compass and GlueX experiments, parallel analysis frameworks have been created. They provide both fits that are faster by more than two orders of magnitude than legacy code and environments to quickly program and run an analysis. This in turn allows the physicists to focus on the many difficult open problems pertaining to partial wave analysis.

  4. Rudy Garibay, Senior Graphic Designer, The Arts Administrative Group. 116D Music Building e: rrgaribay@ucdavis.edu o: 530.754.2258 c: 530.383.0617

    E-Print Network [OSTI]

    Hernes, Peter J.

    . Services are not for personal use and do not include class materials. All work remains property Postcards Photo editing Programs Project management Posters Web graphics Web design Web updating typi as a whole, departments, programs, and faculty for administrative and academic purposes and department

  5. Foundations of Computer Graphics Online Lecture 1: Overview and History

    E-Print Network [OSTI]

    California at Berkeley, University of

    Life) ß Electronic publishing ß Online gaming ß 3D printers and fabrication Why Study 3D Computer study 3D Graphics? Ravi Ramamoorthi http://www.cs.berkeley.edu/~ravir Instructor Ravi Ramamoorthi http: Write complex 3D graphics programs (real-time scene viewer in OpenGL, offline raytracer) ß Theory

  6. Vision, Video, and Graphics (2003) P. Hall, P. Willis (Editors)

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    . Boyer2 1 Artis GRAVIR/IMAG, a joint project of CNRS, INPG, INRIA, UJF. 2 MOVI GRAVIR/IMAG, a joint to capture an actor with no intrusive trackers and without any special environment like blue set, how.3 [Computer Graphics]: Picture/Image Generation ­ Bitmap and framebuffer operations I.3.7 [Computer Graphics

  7. Implementation of graphical layout editor for geologic applications

    SciTech Connect (OSTI)

    Copper, D.H.; Heil, R.J.

    1984-04-01T23:59:59.000Z

    The increasing availability and sophistication of data processing technology have given geologists new insights into the interpretation and evaluation of geological data. In many instances, however, software and hardware limitations have prevented geologists from effectively combining the graphical results from many of these specialized packaged procedures. At Aramco, the emphasis has been toward providing geologists and geological technicians with a convenient, user-friendly approach to effectively margin the graphical results of the various software packages. Initially designed for an IBM graphics workstation, the graphics layout editor (GLE) offers the user a method of quickly merging or compositing the graphical results of the most frequently used geological software packages in a menu-driven, interactive environment. Applications of GLE technology not only allow the user to produce expanded or enhanced variations on the original graphical output, it also gives geologists the flexibility to conveniently experiment with combinations of graphical results which would otherwise be cost prohibitive owing to drafting complexities. To support final design and presentation, GLE in an interactive mode also provides high-quality text capability, allowing the cartographer to quickly build and annotate presentation quality composites. GLE techniques of graphical overlay, insertion, and interactive editing provide geologists with an infinite series of perspectives into geologic problem solving.

  8. Using Graphical Representations to Support the Calculation of Infusion Parameters

    E-Print Network [OSTI]

    Subramanian, Sriram

    Using Graphical Representations to Support the Calculation of Infusion Parameters Sandy J. J. Gould in which participants were asked to solve a num- ber of infusion parameter problems that were represented representations transfer to actual workplace settings. Keywords: Graphical reasoning, infusion pumps, re

  9. PLOT2K: a graphics interface to System 2000

    SciTech Connect (OSTI)

    Creel, L.

    1981-01-01T23:59:59.000Z

    PLOT2K is an interactive graphics interface to the System 2000 data base management system. It runs on a CDC 6600 computer with an NOS or NOS/BE operating system. The graphics package used is DISSPLA. PLOT2K will generate bar chart histograms, pie charts, or x-y point plots and will access any System 2000 data base.

  10. Concrete Browsing Of A Graphical Toolkit Library Denys Duchier

    E-Print Network [OSTI]

    Duchier, Denys

    Concrete Browsing Of A Graphical Toolkit Library Denys Duchier Department of Computer Science and promote reuse. This paper introduces Concrete Browsing as an improved method of consult- ing a graphical library, and Spreading Computation as novel paradigm for search and retrieval. A concrete browser allows

  11. Concrete Browsing Of A Graphical Toolkit Library Denys Duchier

    E-Print Network [OSTI]

    Duchier, Denys

    Concrete Browsing Of A Graphical Toolkit Library Denys Duchier Department of Computer Science and promote reuse. This paper introduces Concrete Browsing as an improved method of consult­ ing a graphical library, and Spreading Computation as novel paradigm for search and retrieval. A concrete browser allows

  12. Computer Graphics in Textiles and Apparel Particle-Syst

    E-Print Network [OSTI]

    Frey, Pascal

    Computer Graphics in Textiles and Apparel Particle-Syst ode1for CI raping orcenturies people have measurements like the Kawabata evaluation system.' In computer graphics,Weil` came upwithanapproachin 1986-specificproperties,suchashys- teresis of the forces, as well as measured experimental data. Moreover,flexibilityin the energy functions

  13. Graphics Hardware (2006) M. Olano, P. Slusallek (Editors)

    E-Print Network [OSTI]

    Skadron, Kevin

    Graphics Hardware (2006) M. Olano, P. Slusallek (Editors) The Visual Vulnerability Spectrum: Characterizing Architectural Vulnerability for Graphics Hardware Jeremy W. Sheaffer1 David P. Luebke2 Kevin of transient faults in semiconductors shifts away from high- energy cosmic particle strikes and toward more

  14. WELL-FORMEDNESS, CONSISTENCY AND COMPLETENESS OF GRAPHIC MODELS

    E-Print Network [OSTI]

    Zhu, Hong

    WELL-FORMEDNESS, CONSISTENCY AND COMPLETENESS OF GRAPHIC MODELS HONG ZHU Department of Computing@yahoo.com ABSTRACT This paper clarifies the notions of well-formedness, consistency and completeness of graphic languages, Well-formedness, Consistency constraints, Completeness constraints, Type systems, Formal

  15. Computer Graphic Tools for Automotive Paint Engineering Gary W. Meyer

    E-Print Network [OSTI]

    Minnesota, University of

    Computer Graphic Tools for Automotive Paint Engineering Gary W. Meyer University of Minnesota graphics programs that can be used to solve automotive paint engineering problems. New surface reflection models have been created for simulating the appearance of automotive paint, and the hardware available

  16. How ISO-Standards Affect Graphic-Arts Work

    E-Print Network [OSTI]

    Zanibbi, Richard

    How ISO-Standards Affect Graphic-Arts Work Andreas Kraushaar Head, Prepress Division Fogra Munich, Germany 4pm, Wed., Jan. 10, 2007 Auditorium of the Center for Imaging Science ISO TC 130 (graphic. Important standards with respect to the printing industry such as the ISO 2846 and ISO 12647-X

  17. Safer Food with Irradiation

    E-Print Network [OSTI]

    Thompson, Britta; Vestal, Andy; Van Laanen, Peggy

    2003-01-21T23:59:59.000Z

    This publication answers questions about food irradiation and how it helps prevent foodborne illnesses. Included are explanations of how irradiation works and its benefits. Irradiation is a safe method of preserving food quality and ensuring its...

  18. A complete graphical calculus for Spekkens' toy bit theory

    E-Print Network [OSTI]

    Miriam Backens; Ali Nabi Duman

    2014-11-06T23:59:59.000Z

    Spekkens' toy bit theory is a hidden variable theory which nevertheless reproduces significant parts of operational quantum mechanics. Here, we show that a graphical calculus induced from monoidal categories is complete for Spekkens' toy bit theory, i.e. any equality that can be derived in the toy bit theory can also be derived graphically. We do this by adapting a completeness proof for a similar graphical calculus for stabilizer quantum mechanics to the toy theory. In the process, we prove that graph states play a central role in Spekkens' toy bit theory, just as they do in stabilizer quantum mechanics. Furthermore, we show that the rewriting strategies used in the graphical calculus for stabilizer quantum mechanics work in the toy theory graphical calculus.

  19. Computer Vision, Graphics, and Image Processing 40 (1987) 250-266 1 Computer Vision, Graphics, and Image Processing 40 (1987) 250-266 2

    E-Print Network [OSTI]

    Murray, David

    Computer Vision, Graphics, and Image Processing 40 (1987) 250-266 1 #12;Computer Vision, Graphics, and Image Processing 40 (1987) 250-266 2 #12;Computer Vision, Graphics, and Image Processing 40 (1987) 250-266 3 #12;Computer Vision, Graphics, and Image Processing 40 (1987) 250-266 4 #12;Computer Vision

  20. University of BonnUniversity of Bonn Computer Graphics GroupComputer Graphics Group BTF Acquisition & RenderingBTF Acquisition & RenderingBTF Acquisition & Rendering

    E-Print Network [OSTI]

    Eckmiller, Rolf

    University of BonnUniversity of Bonn Computer Graphics GroupComputer Graphics Group BTF AcquisitionRalf Sarlette Mirko SattlerMirko Sattler University of BonnUniversity of Bonn Computer Graphics GroupComputer Graphics Group How to Illuminate cloth?HowHow toto Illuminate clothIlluminate cloth?? People recognize

  1. Detection and Extraction of Text Connected to Graphics in Maps The separation of text from graphics has been challenging researchers for many years. The

    E-Print Network [OSTI]

    Tan, Chew Lim

    Detection and Extraction of Text Connected to Graphics in Maps Abstract The separation of text from graphics has been challenging researchers for many years. The difficulty arises when there is text connected to graphics. This paper proposes a specific method of detecting and extracting graphics

  2. Quantitative molecular graphics what is it? -use of molecular graphics at quantitative level employing high-quality pictures of molecules in various views (orthographic

    E-Print Network [OSTI]

    Ferreira, M√°rcia M. C.

    Quantitative molecular graphics ­ what is it? -use of molecular graphics at quantitative level by using quantitative molecular graphics (34) and a priori QSAR (54- 60).2 A STUDY OF HIV-1 PROTEASE-INHIBITOR INTERMOLECULAR INTERACTIONS BY USING QUANTITATIVE MOLECULAR GRAPHICS AND A PRIORI QSAR Rudolf Kiralj and Márcia M

  3. Master of Science and Engineering inMaster of Science and Engineering in Computer Graphics and GameComputer Graphics and Game

    E-Print Network [OSTI]

    Plotkin, Joshua B.

    Master of Science and Engineering inMaster of Science and Engineering in Computer Graphics and GameComputer Graphics and Game Technology (CGGT)Technology (CGGT) Stephen H. Lane, DirectorStephen H. Lane, Director #12Science or Engineering ­­ Passion for graphics and animation fromPassion for graphics and animation from both a creative

  4. Min-wuk Lee 1 A fixedA fixed--point 3D graphics library withpoint 3D graphics library with

    E-Print Network [OSTI]

    Yoo, Hoi-Jun

    Outline Introduction Motivation MobileGL: Mobile 3D graphics library Energy-efficient CPU cache Energy-optimization for mobile 3D graphics Software system : High speed graphics library (MobileGL) Hardware system : Energy-cost target High speed graphics library Energy-efficient CPU cache system High quality target High speed

  5. Four Simple Food Safety

    E-Print Network [OSTI]

    Garfunkel, Eric

    luncheon meat, cold cuts, deli-style meat and poul- try until steaming hot. Chill: Refrigerate or freeze Safe Food Handling and Preparation USDA's Meat and Poultry Hotline: 1-800-535-4555 FDA's Food. August, 2004 Separate: Separate raw meat, poultry and seafood from other foods in your grocery shopping

  6. Agricultural and Food Sciences

    E-Print Network [OSTI]

    Faculty of Agricultural and Food Sciences (FAFS) #12;86 Faculty of Agricultural and Food Sciences (FAFS) Undergraduate Catalogue 2014≠15 Faculty of Agricultural and Food Sciences (FAFS) Officers-level courses in agriculture were offered by the School of Arts and Sciences at AUB as early as 1914. Between

  7. Policy #2010 Publications Policy and Graphic Guidelines 1 OLD DOMINION UNIVERSITY

    E-Print Network [OSTI]

    's professional image. Graphic Guidelines Visual standards applied to advertising, publications and other printed materials. F. PROCEDURES Graphic identity program standards, as wellPolicy #2010 ­ Publications Policy and Graphic Guidelines 1 OLD DOMINION UNIVERSITY University

  8. Parallel Simulation for a Fish Schooling Model on a General-Purpose Graphics Processing Unit

    E-Print Network [OSTI]

    Li, Hong; Kolpas, Allison; Petzold, Linda; Moehlis, J

    2009-01-01T23:59:59.000Z

    Model on a General-Purpose Graphics Processing Unit Hong LiThe current generation of graphics processing units is well-we will describe how a Graphics Pro- cessor Unit (GPU) can

  9. Microsoft Word - Graphics A-76 Post - MEO VV Review Report _F...

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

    Microsoft Word - Graphics A-76 Post - MEO VV Review Report F.doc Microsoft Word - Graphics A-76 Post - MEO VV Review Report F.doc Microsoft Word - Graphics A-76 Post - MEO VV...

  10. Improving Usability of Interactive Graphics Specification and Implementation with Picking Views

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Improving Usability of Interactive Graphics Specification and Implementation with Picking Views.conversy@enac.fr Abstract-- Specifying and programming graphical interactions are difficult tasks, notably because designers architecture improves the usability of the specification and the implementation of graphical interaction

  11. Food Exemption Request Organization Information

    E-Print Network [OSTI]

    Food Exemption Request Organization Information Organization Received ______ Organizations are permitted one food exemption per semester. Requests must be submitted): ___________________________________________________________________________________________________________________________________________ ___________________________________________________________________________________________________________________________________________ Only homemade food may be provided by your organization. Initial ______ No prepared food may

  12. LIVSMEDELSHYGIEN KLG050 Food Hygiene

    E-Print Network [OSTI]

    LIVSMEDELSHYGIEN KLG050 Food Hygiene Pošng: 3.0 Betygskala: UG Kursansvarig: GŲran Molin. Goran in Food Hygiene. #12;

  13. Nodal Discontinuous Galerkin Methods on Graphics Processors

    E-Print Network [OSTI]

    KlŲckner, Andreas; Bridge, Jeffrey; Hesthaven, Jan S

    2009-01-01T23:59:59.000Z

    Discontinuous Galerkin (DG) methods for the numerical solution of partial differential equations have enjoyed considerable success because they are both flexible and robust: They allow arbitrary unstructured geometries and easy control of accuracy without compromising simulation stability. Lately, another property of DG has been growing in importance: The majority of a DG operator is applied in an element-local way, with weak penalty-based element-to-element coupling. The resulting locality in memory access is one of the factors that enables DG to run on off-the-shelf, massively parallel graphics processors (GPUs). In addition, DG's high-order nature lets it require fewer data points per represented wavelength and hence fewer memory accesses, in exchange for higher arithmetic intensity. Both of these factors work significantly in favor of a GPU implementation of DG. Using a single US$400 Nvidia GTX 280 GPU, we accelerate a solver for Maxwell's equations on a general 3D unstructured grid by a factor of 40 to 6...

  14. The incorporation of bubbles into a computer graphics fluid simulation

    E-Print Network [OSTI]

    Greenwood, Shannon Thomas

    2005-08-29T23:59:59.000Z

    We present methods for incorporating bubbles into a photorealistc fluid simulation. Previous methods of fluid simulation in computer graphics do not include bubbles. Our system automatically creates bubbles, which are simulated on top of the fluid...

  15. Feedback message passing for inference in Gaussian graphical models

    E-Print Network [OSTI]

    Liu, Ying, Ph. D. Massachusetts Institute of Technology. Department of Electrical Engineering and Computer Science

    2010-01-01T23:59:59.000Z

    For Gaussian graphical models with cycles, loopy belief propagation often performs reasonably well, but its convergence is not guaranteed and the computation of variances is generally incorrect. In this paper, we identify ...

  16. Feedback Message Passing for Inference in Gaussian Graphical Models

    E-Print Network [OSTI]

    Liu, Ying

    For Gaussian graphical models with cycles, loopy belief propagation often performs reasonably well, but its convergence is not guaranteed and the computation of variances is generally incorrect. In this paper, we identify ...

  17. Inference in sensor networks : graphical models and particle methods

    E-Print Network [OSTI]

    Ihler, Alexander T. (Alexander Thomas), 1976-

    2005-01-01T23:59:59.000Z

    Sensor networks have quickly risen in importance over the last several years to become an active field of research, full of difficult problems and applications. At the same time, graphical models have shown themselves to ...

  18. Decoupled Sampling for Real-Time Graphics Pipelines

    E-Print Network [OSTI]

    Ragan-Kelley, Jonathan

    2010-03-29T23:59:59.000Z

    We propose decoupled sampling, an approach that decouples shading from visibility sampling in order to enable motion blur and depth-of-field at reduced cost. More generally, it enables extensions of modern real-time graphics ...

  19. Approximate Bayesian Image Interpretation using Generative Probabilistic Graphics Programs

    E-Print Network [OSTI]

    Mansinghka, Vikash Kumar

    2013-01-01T23:59:59.000Z

    The idea of computer vision as the Bayesian inverse problem to computer graphics has a long history and an appealing elegance, but it has proved difficult to directly implement. Instead, most vision tasks are approached ...

  20. A microprocessor driven liquid crystal graphics display for aircraft use

    E-Print Network [OSTI]

    Marzke, Lee Howard

    1984-01-01T23:59:59.000Z

    A complete graphics system for use in modular avionics is built around a liquid crystal flat panel display. Screen refresh is handled by display controller that provides a bit mapped representation of the display in RAM. ...

  1. A graphical environment to express the semantics of control systems

    E-Print Network [OSTI]

    Wang, Timothy; Feron, E

    2011-01-01T23:59:59.000Z

    We present the concept of a unified graphical environment for expressing the semantics of control systems. The graphical control system design environment in Simulink already allows engineers to insert a variety of assertions aimed the verification and validation of the control software. We propose extensions to a Simulink-like environment's annotation capabilities to include formal control system stability, performance properties and their proofs. We provide a conceptual description of a tool, that takes in a Simulink-like diagram of the control system as the input, and generates a graphically annotated control system diagram as the output. The annotations can either be inserted by the user or generated automatically by a third party control analysis software such as IQC$\\beta$ or $\\mu$-tool. We finally describe how the graphical representation of the system and its properties can be translated to annotated programs in a programming language used in verification and validation such as Lustre or C.

  2. Approximate inference in graphical models using LP relaxations

    E-Print Network [OSTI]

    Sontag, David Alexander

    2010-01-01T23:59:59.000Z

    Graphical models such as Markov random fields have been successfully applied to a wide variety of fields, from computer vision and natural language processing, to computational biology. Exact probabilistic inference is ...

  3. The TV Turtle: A Logo Graphics System for Raster Displays

    E-Print Network [OSTI]

    Lieberman, Henry

    1976-06-01T23:59:59.000Z

    Until recently, most computer graphics systems have been oriented toward the display of line drawins, continually refreshing the screen from a display list of vectors. Developments such as plasma panel displays and ...

  4. A Comparison of Graphical Techniques for Asymmetric Decision Problems

    E-Print Network [OSTI]

    Bielza, Concha; Shenoy, Prakash P.

    1999-11-01T23:59:59.000Z

    We compare four graphical techniques for representation and solution of asymmetric decision problemsódecision trees, influence diagrams, valuation networks, and sequential decision diagrams. We solve a modified version of ...

  5. Constraint methods for neural networks and computer graphics

    SciTech Connect (OSTI)

    Platt, J.C.

    1989-01-01T23:59:59.000Z

    Both computer graphics and neural networks are related, in that they model natural phenomena. Physically-based models are used by computer graphics researchers to create realistic, natural animation, and neural models are used by neural network researchers to create new algorithms or new circuits. To exploit successfully these graphical and neural models, engineers want models that fulfill designer-specified goals. These goals are converted into mathematical constraints. This thesis presents constraint methods for computer graphics and neural networks. The mathematical constraint methods modify the differential equations that govern the neural or physically-based models. The constraint methods gradually enforce the constraints exactly. This thesis also described application of constrained models to real problems. The first half of this theses discusses constrained neural networks. The desired models and goals are often converted into constrained optimization problems. These optimization problems are solved using first-order differential equations. The applications of constrained neural networks include the creation of constrained circuits, error-correcting codes, symmetric edge detection for computer vision, and heuristics for the traveling salesman problem. The second half of this thesis discusses constrained computer graphics models. In computer graphics, the desired models and goals become constrained mechanical systems, which are typically simulated with second-order differential equations. The Penalty Method adds springs to the mechanical system to penalize violations of the constraints. Rate Controlled Constraints add forces and impulses to the mechanical system to fulfill the constraints with critically damped motion.

  6. LOW DELAY STREAMING OF COMPUTER GRAPHICS P. Eisert and P. Fechteler

    E-Print Network [OSTI]

    Eisert, Peter

    . There exist already several standards for graphics compression like, e.g. X3D [5] or the 3D Graphics ComLOW DELAY STREAMING OF COMPUTER GRAPHICS P. Eisert and P. Fechteler Fraunhofer Institute,philipp.fechteler}@hhi.fraunhofer.de ABSTRACT In this paper, we present a graphics streaming system for remote gaming in a local area network

  7. Migrating graphics applications and tech-niques to the Web introduces techno-

    E-Print Network [OSTI]

    Lau, W. H. Nynson

    standards that let us develop library tools for portable graphics applications. These standards must run, and the major computer firms inter- ested in this market must accept the standards. As 3D Web graphics advance on making DVEs both realistic and lightweight for the Web environment. Web graphics standards Graphics

  8. The Design of a Parallel Graphics Interface Homan Igehy Gordon Stoll Pat Hanrahan

    E-Print Network [OSTI]

    Stanford University

    The Design of a Parallel Graphics Interface Homan Igehy Gordon Stoll Pat Hanrahan Computer Science- performance graphics accelerator at full speed with a serial imme- diate-mode graphics interface. To resolve this problem, retained- mode constructs have been integrated into graphics interfaces. While retained

  9. @ @ Computer Graphics, Volume 25, Number 4, July 1991 A Comprehensive Physical Model

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    @ @ Computer Graphics, Volume 25, Number 4, July 1991 A Comprehensive Physical Model for Light Graphics Cornell University Ithaca, NY 14853 Abstract A new general reflectance model for computer graphics and suitable for Computer Graphics appli- cations. Predicted reflectance distributions compare favorably

  10. Sense and Sidedness in the Graphics Pipeline via a Passage through a Separable Space

    E-Print Network [OSTI]

    Toronto, University of

    Sense and Sidedness in the Graphics Pipeline via a Passage through a Separable Space Sherif Ghali Abstract Computer graphics is ostensibly based on projective geometry. The graphics pipeline--the sequence of functions applied to 3D geometric primitives to determine a 2D image--is described in the graphics

  11. Infovis and Statistical Graphics: Different Goals, Different Looks1 Andrew Gelman2

    E-Print Network [OSTI]

    Gelman, Andrew

    1 Infovis and Statistical Graphics: Different Goals, Different Looks1 Andrew Gelman2 and Antony Unwin3 20 Jan 2012 Abstract. The importance of graphical displays in statistical practice has been graphics still occupies an awkward in-between position: Within statistics, exploratory and graphical

  12. Pictures: A simple structured graphics model Sigbjorn Finne and Simon Peyton Jones,

    E-Print Network [OSTI]

    Jones, Simon Peyton

    Pictures: A simple structured graphics model Sigbjorn Finne and Simon Peyton Jones, Department­independent model for de­ scribing two­dimensional graphics using a functional language. Graphical scenes the geometric composition of arbitrary pictures. The structured graphics model presented has been implemented

  13. Using Imported Graphics in L A T E X 2 '' Keith Reckdahl

    E-Print Network [OSTI]

    Stein, William

    Using Imported Graphics in L A T E X 2 '' Keith Reckdahl reckdahl@am­sun2.stanford.edu Version 2.0 December 15, 1997 Summary This document explains how to use imported graphics in L A T E X 2 '' documents A T E X can import virtually any graphics format, Encapsulated PostScript (eps) is the easiest graphics

  14. College of Sciences Paper Number & Title: 159.709 Computer Graphics

    E-Print Network [OSTI]

    Hawick, Ken

    . Recommended books: Computer Graphics Principles and Practice, James Foley, Andries van Dam, Steven Feiner

  15. Indigenous Services Services for Students

    E-Print Network [OSTI]

    Sinnamon, Gordon J.

    STUDENT SERVICES Indigenous Services Services for Students with Disabilities Learning Skills Distance Studies Continuing Studies Student Success CentreLEARNING SERVICES TEACH ING& DEVELOPM E NTCENTRE collaborative and student- focused efforts make a difference. John Doerksen Vice-Provost (Academic Programs

  16. Radioactivity in Food and the Environment, 2006

    E-Print Network [OSTI]

    ............................................................................................................26 1.2.7 Food irradiation

  17. A Primer on Food Additives.

    E-Print Network [OSTI]

    Anonymous,

    1979-01-01T23:59:59.000Z

    45.7 8-1208 :08 A Primer on Food Additives Extension Foods and Nutrition Specialists The Texas A&M University System Consumers today are very concerned about what goes into their food. This primer on food additives describes what food... additives do and why modern food technology has made them necessary, and recounts how Congress and the Federal Government have responded to con sumer demands for controls. Atter spending many months with the mid European immigrants who found work...

  18. Learning Structural Changes of Gaussian Graphical Models in Controlled Experiments

    E-Print Network [OSTI]

    Zhang, Bai

    2012-01-01T23:59:59.000Z

    Graphical models are widely used in scienti fic and engineering research to represent conditional independence structures between random variables. In many controlled experiments, environmental changes or external stimuli can often alter the conditional dependence between the random variables, and potentially produce significant structural changes in the corresponding graphical models. Therefore, it is of great importance to be able to detect such structural changes from data, so as to gain novel insights into where and how the structural changes take place and help the system adapt to the new environment. Here we report an effective learning strategy to extract structural changes in Gaussian graphical model using l1-regularization based convex optimization. We discuss the properties of the problem formulation and introduce an efficient implementation by the block coordinate descent algorithm. We demonstrate the principle of the approach on a numerical simulation experiment, and we then apply the algorithm to...

  19. A graphical electromagnetic simulation laboratory for power systems engineering programs

    SciTech Connect (OSTI)

    Gole, A.M. [Univ. of Manitoba, Winnipeg, Manitoba (Canada)] [Univ. of Manitoba, Winnipeg, Manitoba (Canada); Nayak, O.B. [Manitoba HVDC Research Centre, Winnipeg, Manitoba (Canada)] [Manitoba HVDC Research Centre, Winnipeg, Manitoba (Canada); Sidhu, T.S.; Sachdev, M.S. [Univ. of Saskatchewan, Saskatoon, Saskatchewan (Canada)] [Univ. of Saskatchewan, Saskatoon, Saskatchewan (Canada)

    1996-05-01T23:59:59.000Z

    The recent availability of Electromagnetic Transient Programs with graphical front ends now makes it possible to put together models for circuits and systems in a manner similar to the connection of components in a laboratory. In the past, the non-graphical EMT Programs required considerable expertise in their use and thus distracted the students into the details or simulation. The introduction of a graphical simulation based laboratory into Undergraduate and Graduate Engineering Programs is presented, based on the PSCAD/EMTDC program. The philosophy behind the design of suitable example cases is presented within the framework of an Undergraduate Power Electronics Course, an HVdc Transmission Course and a course on Power System Protection.

  20. AgFoodTradeAgFoodTrade New Issues in Agricultural,New Issues in Agricultural,

    E-Print Network [OSTI]

    Paris-Sud XI, Universitť de

    AgFoodTradeAgFoodTrade New Issues in Agricultural,New Issues in Agricultural, Food & Bioenergy TradeFood & Bioenergy Trade AgFoodTradeAgFoodTrade New Issues in Agricultural,New Issues in Agricultural, Food & Bioenergy TradeFood & Bioenergy Trade AgFoodTradeAgFoodTrade New Issues in Agricultural

  1. Graphical functions and single-valued multiple polylogarithms

    E-Print Network [OSTI]

    Oliver Schnetz

    2014-11-11T23:59:59.000Z

    Graphical functions are single-valued complex functions which arise from Feynman amplitudes. We study their properties and use their connection to multiple polylogarithms to calculate Feynman periods. For the zig-zag and two more families of phi^4 periods we give exact results modulo products. These periods are proved to be expressible as integer linear combinations of single-valued multiple polylogarithms evaluated at one. For the larger family of 'constructible' graphs we give an algorithm that allows one to calculate their periods by computer algebra. The theory of graphical functions is used to prove the zig-zag conjecture.

  2. Fast food in a Chinese provincial city: a comparative analysis

    E-Print Network [OSTI]

    Zhu, Haiying

    2006-08-16T23:59:59.000Z

    ), the attributes of criterion with which consumers differentiate between fast food restaurants are found to include: taste, price, nutrition, cleanliness, environment, speed of service, convenient location, fashion & novelty, friendliness, and variety of menu..., service, cleanliness, and general appearance. Considering the comprehension skills of students, I included only 15 multiple choice questions, making the questionnaire much shorter than the one I administered to consumers. The questionnaire was designed...

  3. Estimation of food consumption

    SciTech Connect (OSTI)

    Callaway, J.M. Jr.

    1992-04-01T23:59:59.000Z

    The research reported in this document was conducted as a part of the Hanford Environmental Dose Reconstruction (HEDR) Project. The objective of the HEDR Project is to estimate the radiation doses that people could have received from operations at the Hanford Site. Information required to estimate these doses includes estimates of the amounts of potentially contaminated foods that individuals in the region consumed during the study period. In that general framework, the objective of the Food Consumption Task was to develop a capability to provide information about the parameters of the distribution(s) of daily food consumption for representative groups in the population for selected years during the study period. This report describes the methods and data used to estimate food consumption and presents the results developed for Phase I of the HEDR Project.

  4. Food Safety Participant Materials for Notebook

    E-Print Network [OSTI]

    foods. · Not eating foods that have been irradiated. · Eating whole foods instead of processed foodsUNIT 5: Food Safety Participant Materials for Notebook #12;Navigating for Success Food Safety p 1 Food Safety Good food safety practices are crucial to reducing foodborne illnesses. Nutrition educators

  5. J.M. Ogden | E.H. Adelson | J R. Bergen | P.J. Burt Pyramid-based computer graphics

    E-Print Network [OSTI]

    Adelson, Edward

    J.M. Ogden | E.H. Adelson | J R. Bergen | P.J. Burt Pyramid-based computer graphics Pyramid-based graphics techniques can provide realistic computer graphics on small systems without the complexities of physics simulations. Human beings have an intuitive feel for graphics. Graphics problems such as blending

  6. Ecosystem Services Ecosystem Function and the Ecosystem Approach†

    E-Print Network [OSTI]

    Vallianou, Koralia

    2013-11-28T23:59:59.000Z

    This project focused on mapping the delivery of three ecosystems services each in one case study area in Scotland and then identify how the Scottish policies such as woodland expansion biodiversity, conservation and food production affect the land...

  7. Action Plan Food Science and

    E-Print Network [OSTI]

    Fitze, Patrick

    AgroquŪmica y Tecnolo- gŪa de Alimentos (Institute of Agrochemicals and Food Technology) in Valencia. During

  8. Purdue extension Food Entrepreneurship Series

    E-Print Network [OSTI]

    be labeled organic if they are produced from genetically modified organisms or are irradiated. Organic meatPurdue extension FS-14-W Food Entrepreneurship Series Department of Food Science Katherine Clayton food science Extension outreach specialist Deidre Bush former Extension assistant Kevin Keener food

  9. Examining food webs and trophic dynamics across a stream restoration intensity gradient

    E-Print Network [OSTI]

    Vallino, Joseph J.

    Examining food webs and trophic dynamics across a stream restoration intensity gradient Lena Weiss restoration, food webs, trophic dynamics Abstract: Stream ecosystems provide a plethora of important services in the stream channel itself. While there has been a recent push towards restoring these heavily degraded

  10. EUROGRAPHICS 2008 Education Papers Computer Graphics: Problem Based Learning and

    E-Print Network [OSTI]

    Baldassarri, Sandra

    Abstract This paper focuses on the use of new tools in order to improve the learning of Computer Graphics. By combining these ideas, we obtain an interactive learning environment created to improve student's learning at the birth of an interactive learning environment created to improve student's learning capabilities. The use

  11. Compression of Computer Graphics Images with Image-Based Rendering

    E-Print Network [OSTI]

    Shahabi, Cyrus

    Compression of Computer Graphics Images with Image-Based Rendering Ilmi Yoon and Ulrich Neumann information from previously rendered images. Images predicted from prior images are combined with a residual-based rendering tech- nique provides accurate motion prediction and accelerates rendering at the same time

  12. Graphics Hardware (2007) Timo Aila and Mark Segal (Editors)

    E-Print Network [OSTI]

    Skadron, Kevin

    2007-01-01T23:59:59.000Z

    into this non-graphics, one-time niche market. Major supercomputing installations are building GPGPU clusters detecting an error, the system invokes an automatic recovery mechanism that only recomputes erroneous that drive the market. 1. Introduction Exponential device scaling has produced incredible ad- vances

  13. Graphics Hardware (2008) David Luebke and John D. Owens (Editors)

    E-Print Network [OSTI]

    Tsigas, Philippas

    2008-01-01T23:59:59.000Z

    to the graphics processor domain. We have compared four different dynamic load balancing methods to see which one from the shared data object. As long as the tasks are sufficiently fine-grained the work load will be balanced between processing units. The methods used for synchronizing the memory accesses to these shared

  14. CSCI 480 Computer Graphics, Spring 2011 Administrative Matters

    E-Print Network [OSTI]

    Southern California, University of

    CSCI 480 Computer Graphics, Spring 2011 Administrative Matters Spring 2011, Mon and Wed, 10 24 Transformations Ch 4 Wed Jan 26 Viewing and Projection Ch 5 Mon Jan 31 Hierarchical Modeling Ch 10, Publisher: Addison Wesley, ISBN: 9780321535863 Dave Shreiner: OpenGL Programming Guide: The Official Guide

  15. Email Archive Analysis Through Graphical Visualization Columbia University

    E-Print Network [OSTI]

    Yang, Junfeng

    Email Archive Analysis Through Graphical Visualization Wei-Jen Li Columbia University weijen@cs.columbia.edu Shlomo Hershkop Columbia University shlomo@cs.columbia.edu Salvatore J. Stolfo Columbia University sal@cs.columbia (EMT) developed at Columbia University [3] is a data mining system that computes behavior profiles

  16. Graphical language for identification of control strategies allowing Demand Response

    E-Print Network [OSTI]

    Paris-Sud XI, Universitť de

    Graphical language for identification of control strategies allowing Demand Response David DA SILVA. This will allow the identification of the electric appliance availability for demand response control strategies to be implemented in terms of demand response for electrical appliances. Introduction An important part

  17. Maritime Threat Detection Using Probabilistic Graphical Models Bryan Auslander1

    E-Print Network [OSTI]

    Gupta, Kalyan Moy

    Maritime Threat Detection Using Probabilistic Graphical Models Bryan Auslander1 , Kalyan Moy Gupta1.lastname@knexusresearch.com | david.aha@nrl.navy.mil Abstract Maritime threat detection is a challenging problem because maritime them on a threat recognition task using track data obtained from force protection naval exercises

  18. Breakthrough Technologies Leaf Extraction and Analysis Framework Graphical User

    E-Print Network [OSTI]

    Weitz, Joshua S.

    : Segmenting and Analyzing the Structure of Leaf Veins and Areoles1[W][OA] Charles A. Price*, Olga Symonova and Analysis Framework Graphical User Interface (LEAF GUI), a user-assisted software tool that facilitates software promises to facilitate improved understanding of the adaptive and ecological significance of leaf

  19. EUROGRAPHICS 2002 Tutorial Geometric Data Structures for Computer Graphics

    E-Print Network [OSTI]

    Behnke, Sven

    EUROGRAPHICS 2002 Tutorial Geometric Data Structures for Computer Graphics Gabriel Zachmann Association 2002. #12;2 Zachmann and Langetepe / Geometric Data Structures for CG Contents 1 Introduction 2 Association 2002. #12;Zachmann and Langetepe / Geometric Data Structures for CG 3 Abstract The goal

  20. EUROGRAPHICS 2002 Tutorial Geometric Data Structures for Computer Graphics

    E-Print Network [OSTI]

    Klein, Rolf

    EUROGRAPHICS 2002 Tutorial Geometric Data Structures for Computer Graphics Gabriel Zachmann Association 2002. #12; Zachmann and Langetepe / Geometric Data Structures for CG Contents 1 Introduction 2 © The Eurographics Association 2002. #12; Zachmann and Langetepe / Geometric Data Structures for CG Abstract

  1. Geometric Data Structures for Computer Graphics Gabriel Zachmann & Elmar Langetepe

    E-Print Network [OSTI]

    Behnke, Sven

    Geometric Data Structures for Computer Graphics Gabriel Zachmann & Elmar Langetepe Informatik II://cg.cs.uni-bonn.de/course/ #12;2 Zachmann/Langetepe: Geometric Data Structures for CG Prerequisites Participants of this course. Component 1. Introduction Introduction ­ Zachmann/Langetepe. Component 2. Quadtree/Octree Construction

  2. Level Set and PDE Methods for Computer Graphics

    E-Print Network [OSTI]

    Level Set and PDE Methods for Computer Graphics Notes for SIGGRAPH 2004 Course #27 Los Angeles, CA will describe the numerical methods and algorithms needed to actually implement the mathematics and methods.D. in Computer and Systems Engineering (Rensselaer Polytechnic Institute, 1993). E-mail: david

  3. Ninth Annual Report IntcrnctiYe Graphics for

    E-Print Network [OSTI]

    North Carolina at Chapel Hill, University of

    ) Transported to VAX Computer Our local CR,P·7a molecular graphics syslern, which h:t~ been extensively usud Cor:NJX operating $ystem on lhe Dt.:C VAX com- puler". ~lost of lhc system now works and 1l can be u;cd on V.\\X-11

  4. THREE-DIMENSIONAL CUES FOR A ~OLECULAR COMPUTER GRAPHICS SYSTEM

    E-Print Network [OSTI]

    North Carolina at Chapel Hill, University of

    is a part. He and Dr. Victor L. Wallace advised my work. Other members of my committee, Dr. James D. Foley. Brooks, Jr. Reader: H. Fuchs Reader.: W. V. Wright P. Calingaert D. L. Parnas #12;@ 1979 JAMES SARGENTTHREE-DIMENSIONAL CUES FOR A ~OLECULAR COMPUTER GRAPHICS SYSTEM by James Sargent Lipscomb TR 79

  5. Graphical modelling of process algebras with Stephen Gilmore

    E-Print Network [OSTI]

    Gilmore, Stephen

    Graphical modelling of process algebras with DrawNET Stephen Gilmore Laboratory for Foundations languages of process algebras and other state-based modelling formalisms. We have extended the DrawNET modelling tool to facilitate the design of PEPA net models [1] in addition to its existing support for Petri

  6. The TV Turtle A Logo Graphics System for Raster Displays

    E-Print Network [OSTI]

    Lieberman, Henry

    -like interactive programming language designed for use by kids, and is based on Logo's turtle geometry approach for interactive graphics than the conventional approach using absolute cartesian coordinates, and its mathematical]. The same turtle commands can also be used to control a robot turtle, which draws pictures on the floor

  7. Producing EGS4 shower displays with the Unified Graphics System

    SciTech Connect (OSTI)

    Cowan, R.F. (Massachusetts Inst. of Tech., Cambridge, MA (USA). Lab. for Nuclear Science); Nelson, W.R. (Stanford Linear Accelerator Center, Menlo Park, CA (USA))

    1990-08-16T23:59:59.000Z

    The EGS4 Code System has been coupled with the SLAC Unified Graphics System in such a manner as to provide a means for displaying showers on UGS77-supported devices. This is most easily accomplished by attaching an auxiliary subprogram package (SHOWGRAF) to existing EGS4 User Codes and making use of a graphics display or a post-processor code called EGS4PL. SHOWGRAF may be used to create shower displays directly on interactive IBM 5080 color display devices, supporting three-dimensional rotations, translations, and zoom features, and providing illustration of particle types and energies by color and/or intensity. Alternatively, SHOWGRAF may be used to record a two-dimensional projection of the shower in a device-independent graphics file. The EGS4PL post-processor may then be used to convert this file into device-dependent graphics code for any UGS77-supported device. Options exist within EGS4PL that allow for two-dimensional translations and zoom, for creating line structure to indicate particle types and energies, and for optional display of particles by type. All of this is facilitated by means of the command processor EGS4PL EXEC together with new options (5080 and PDEV) with the standard EGS4IN EXEC routine for running EGS4 interactively under VM/SP. 6 refs.

  8. Graphics for Serious Games VFire: Immersive wildfire simulation and visualization

    E-Print Network [OSTI]

    Harris Jr., Frederick C.

    .a,b,√ a Department of Computer Science and Engineering, University of Nevada, Reno, Reno, NV 89557, United States b Parkway, Reno, NV 89512, United States a r t i c l e i n f o Keywords: Virtual reality Computer-time applications diminishes. Fortunately, the burgeoning processing power of the graphics processing unit can

  9. Hierarchical Iso-Surface Extraction Computer Graphics Group

    E-Print Network [OSTI]

    Desbrun, Mathieu

    Hierarchical Iso-Surface Extraction Ulf Labsik Computer Graphics Group University of Erlangen Kai of our hierarchical iso-surface extraction algorithm. Abstract The extraction and display of iso construct a hierarchy of volumes and extract an iso-surface from the coarsest resolution with a standard

  10. FINANCIAL & BUSINESS SERVICES Financial & Business Services

    E-Print Network [OSTI]

    FINANCIAL & BUSINESS SERVICES Financial & Business Services Presidential Briefing #12;FINANCIAL & BUSINESS SERVICES Financial & Business Services (FBS) · FBS currently has approx. 140 employees · We) ­ Financial Solutions (6) ­ Travel, Training & Policy Development (6) #12;FINANCIAL & BUSINESS SERVICES Our

  11. Food & Agriculture Policy Issues for the 1980s.

    E-Print Network [OSTI]

    Anonymous

    1980-01-01T23:59:59.000Z

    DOC TA24S.7 1 ,873 0.1313 8-1313 Food It Agriculture POlicI Issues for LIBRARY .0,:R 0 1 19~1 the 1980s Tex<1s A!1M University The Texas A&M University System Texas Agricultural Extension Service Daniel C. Pfannstiel . Director...

  12. An Adynamical, Graphical Approach to Quantum Gravity and Unification

    E-Print Network [OSTI]

    W. M. Stuckey; Michael Silberstein; Timothy McDevitt

    2014-08-30T23:59:59.000Z

    We use graphical field gradients in an adynamical, background independent fashion to propose a new approach to quantum gravity and unification. Our proposed reconciliation of general relativity and quantum field theory is based on a modification of their graphical instantiations, i.e., Regge calculus and lattice gauge theory, respectively. Accordingly, the fundamental structure is a graphical amalgam of space, time, and sources (in parlance of quantum field theory) called a "spacetimesource element." These are fundamental elements of space, time, and sources, not source elements in space and time. The transition amplitude for a spacetimesource element is computed using a path integral with discrete graphical action. The action for a spacetimesource element is constructed from a difference matrix K and source vector J on the graph, as in lattice gauge theory. K is constructed from graphical field gradients so that it contains a non-trivial null space and J is then restricted to the row space of K, so that it is divergence-free and represents a conserved exchange of energy-momentum. This construct of K and J represents an adynamical global constraint between sources, the spacetime metric, and the energy-momentum content of the element, rather than a dynamical law for time-evolved entities. We use this approach via modified Regge calculus to correct proper distance in the Einstein-deSitter cosmology model yielding a fit of the Union2 Compilation supernova data that matches LambdaCDM without having to invoke accelerating expansion or dark energy. A similar modification to lattice gauge theory results in an adynamical account of quantum interference.

  13. Wildlife Services

    E-Print Network [OSTI]

    Texas Wildlife Services

    2007-05-23T23:59:59.000Z

    with the Federal Aviation Administration and commercial and military airports to reduce wildlife hazards to aircraft. ? Protecting facilities, structures and other property from damage caused by rats, mice, raccoons, skunks, opossums, squirrels, beavers, birds...'s health, safety and prop- erty from damage caused by wildlife. Wildlife Services accomplishes this goal as a member of the cooperative Texas Wildlife Services Program. This cooperative federal, state and private program includes the Wildlife Services...

  14. Volume 0 (1981), Number 0 pp. 17 COMPUTER GRAPHICS forum Resampling Strategies for Deforming MLS Surfaces

    E-Print Network [OSTI]

    Buscaglia, Gustavo C.

    Volume 0 (1981), Number 0 pp. 1­7 COMPUTER GRAPHICS forum Resampling Strategies for Deforming MLS Graphics]: Computational Geometry and Object Modeling G.1.2 [Numerical Analysis]: Approximation G.2

  15. Accelerating Energy Minimization using Graphics Processors* Bharat Sukhwani Martin C. Herbordt

    E-Print Network [OSTI]

    Herbordt, Martin

    Accelerating Energy Minimization using Graphics Processors* Bharat Sukhwani Martin C. Herbordt article, we present the acceleration of the energy evaluation phase of minimization on a graphics Department of Electrical and Computer Engineering, Boston University Abstract: Energy minimization

  16. The role of transfer-appropriate processing in the effectiveness of decision-support graphics

    E-Print Network [OSTI]

    Stiso, Michael E.

    2004-11-15T23:59:59.000Z

    The current project is an examination of the effectiveness of decision-support graphics in a simulated real-world task, and of the role those graphics should play in training. It is also an attempt to apply a theoretical ...

  17. StarLogo TNG : the convergence of graphical programming and text processing

    E-Print Network [OSTI]

    McCaffrey, Corey (Corey Stanley Gordon)

    2006-01-01T23:59:59.000Z

    StarLogo TNG is a robust graphical programming environment for secondary students. Despite the educational advantages of graphical programming, TNG has sustained criticism from some who object to the exclusion of a textual ...

  18. Niigata (Japan), July 18-20, 2007 Pierre Laforcade 1 Graphical representation of abstractGraphical representation of abstract

    E-Print Network [OSTI]

    Laforcade, Pierre

    Niigata (Japan), July 18-20, 2007 Pierre Laforcade 1 Graphical representation of abstract (Japan), July 18-20, 2007 Pierre Laforcade 2 Outline 1. Research context 2. Experimentation: the UML4LD proposition 3. Summary and ongoing work #12;Niigata (Japan), July 18-20, 2007 Pierre Laforcade 3 Research

  19. The Use of Graphics Calculator in a Matriculation Statistics Classroom: A Malaysian Perspective

    E-Print Network [OSTI]

    Krishnan, Saras; Idris, Noraini

    2013-01-01T23:59:59.000Z

    graphics calculator for five weeks showed significantly greater improvement on their mathematics achievement than students in the control

  20. Optimal Nonmyopic Value of Information in Graphical Models Efficient Algorithms and Theoretical Limits

    E-Print Network [OSTI]

    Optimal Nonmyopic Value of Information in Graphical Models ­ Efficient Algorithms and Theoretical, we present the first efficient optimal algorithms for selecting observations for a class of graphical: In most graphical models tasks, if one designs an efficient algorithm for chain graphs, such as HMMs

  1. Optimal Nonmyopic Value of Information in Graphical Models --Efficient Algorithms and Theoretical Limits

    E-Print Network [OSTI]

    Optimal Nonmyopic Value of Information in Graphical Models -- Efficient Algorithms and Theoretical, we present the first efficient optimal algorithms for selecting observations for a class of graphical: In most graphical models tasks, if one designs an efficient algorithm for chain graphs, such as HMMs

  2. A 2D Graphics Interface Based on CGI Version 1.0

    E-Print Network [OSTI]

    Clausen, Michael

    ) standards for device independent driving of graphics hardware, both issued from standardization institutes#12; CGI ++ A 2D Graphics Interface Based on CGI Version 1.0 Dieter W. Fellner Martin Fischer Currently, designers of 2D graphics applications have to deal with several (and unfor­ tunately incompatible

  3. The svgl toolkit: enabling fast rendering of rich 2D graphics Stephane Conversy1,2

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    The svgl toolkit: enabling fast rendering of rich 2D graphics St¬īephane Conversy1,2 Jean powerful graphical processors be- come available on mainstream computers, it becomes possible , a graphical toolkit that enables programmers and design- ers of interactive applications to benefit from

  4. NORMAL FORMS NEAR A SADDLE-NODE AND APPLICATIONS TO FINITE CYCLICITY OF GRAPHICS

    E-Print Network [OSTI]

    Rousseau, Christiane

    NORMAL FORMS NEAR A SADDLE-NODE AND APPLICATIONS TO FINITE CYCLICITY OF GRAPHICS F. Dumortier, Y and allows to prove the finite cyclicity of families of graphics ("ensembles") occuring inside analytic families of vector fields. It is used in [RZ1] to prove the finite cyclicity of graphics through

  5. Graphics Recognition--What Else? Karl Tombre1,2,3

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Graphics Recognition--What Else? Karl Tombre1,2,3 1 INRIA, 615 rue du jardin botanique, 54600 try to identify some new grand challenges for the field of graphics recognition. 1 Introduction In this paper, we will not repeat the brief summary of the history of graphics recognition, which was presented

  6. Three Dimensional Graphics Algorithms on the MicroGrain Array ProcessorII

    E-Print Network [OSTI]

    Bishop, Benjamin

    Three Dimensional Graphics Algorithms on the Micro­Grain Array Processor­II Benjamin Bishop Yan The Pennsylvania State University University Park, PA 16802 Abstract Three­dimensional graphics processors play tools, architectural CAD tools, and physical modeling. But high per­ formance graphics subsystems

  7. Combining Graphics and Layout Language i n a Sing1e Interactive System

    E-Print Network [OSTI]

    Combining Graphics and Layout Language i n a Sing1e Interactive System by Stephen Trimberger. Copyright, California Institute of Technology, 1980 #12;Combining Graphics and Layout Language in a Single a design in that language, one must plot it. Interactive graphics systems, on the other hand, allow

  8. Dynamic Graphics in a GIS: A Link between ARC INFOTM and XGobi

    E-Print Network [OSTI]

    Symanzik, J√ľrgen

    Dynamic Graphics in a GIS: A Link between ARC INFOTM and XGobi Jurgen Symanzik1, James Majure2 graphics program, XGobi. GISs provide a user with a standard and convenient software for spatial graphics program for data visualization in the X Window SystemTM . It is designed for the exploration

  9. Fast and Accurate Time-Domain Simulations with Commodity Graphics Hardware

    E-Print Network [OSTI]

    Fast and Accurate Time-Domain Simulations with Commodity Graphics Hardware Gerard S. Baron*1 the efficacy of graphics hardware for the computational electrodynamics community. In particular, we illustrate developments in graphics hardware acceleration provide operations that can be applied to dramatically speed up

  10. Journal of Molecular Graphics and Modelling 21 (2003) 499515 A priori molecular descriptors in QSAR

    E-Print Network [OSTI]

    Ferreira, M√°rcia M. C.

    Journal of Molecular Graphics and Modelling 21 (2003) 499­515 A priori molecular descriptors in QSAR: a case of HIV-1 protease inhibitors II. Molecular graphics and modeling Rudolf Kiralj, Márcia M; accepted 14 November 2002 Abstract Molecular graphics and modeling methods illustrated the chemical

  11. Accelerated Implementation of the S-MRTD Technique Using Graphics Processor Units

    E-Print Network [OSTI]

    1073 Accelerated Implementation of the S-MRTD Technique Using Graphics Processor Units G.Baron, E MRTD (S-MRTD), can be dramatically accelerated, through its im- plementation in commodity graphics hardware. This imple- mentation is achieved by mapping the numerical operations of S-MRTD to graphics

  12. Graphics Recognition: The Last Ten Years and the Next Ten Years

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Graphics Recognition: The Last Ten Years and the Next Ten Years Karl Tombre LORIA-INPL, ¬īEcole des'05 marked the 10th anniversary of the series of inter- national workshops on graphics recognition to be Drifting Away Looking at the research themes of the groups active in graphics recognition, it appears

  13. The Use of Computer Graphics in the Visual Analysis of the Proposed

    E-Print Network [OSTI]

    Standiford, Richard B.

    The Use of Computer Graphics in the Visual Analysis of the Proposed Sunshine Ski Area Expansion1 Columbia, Canada. Abstract: This paper describes the use of computer graphics in designing part, the adverse visual impacts of ski-run development. Computer graphics have proven, in this case

  14. PP-graphics with a nilpotent elliptic singularity in quadratic systems and Hilbert's 16th problem

    E-Print Network [OSTI]

    Rousseau, Christiane

    PP-graphics with a nilpotent elliptic singularity in quadratic systems and Hilbert's 16th problem of Hilbert's 16th problem for quadratic system, which consists in proving that 121 graphics have finite cyclicity among quadratic systems. We show that any pp-graphic through a multiplicity 3 nilpotent

  15. ME 302 Introduction to Engineering Design and Graphics ABET EC2000 syllabus

    E-Print Network [OSTI]

    Ben-Yakar, Adela

    ME 302 ­ Introduction to Engineering Design and Graphics Page 1 ABET EC2000 syllabus ME 302 ­ Introduction to Engineering Design and Graphics Spring 2010 Required or Elective: Required 2008-2010 Catalog Data: Graphics and modeling fundamentals for engineering design: freehand sketching, computer modeling

  16. Eng. Graphics Communication EMEC 103 (CAE I) -Fall 2011 -Class Syllabus

    E-Print Network [OSTI]

    Dyer, Bill

    Eng. Graphics Communication EMEC 103 (CAE I) - Fall 2011 - Class Syllabus Instructor Info to the fundamentals of communicating through engineering graphics, and equip students with the skills and tools they need to produce graphical communication (sketches and drawings) for future classes, and work

  17. Implementing the Render Cache and the Edge-and-Point Image On Graphics Hardware

    E-Print Network [OSTI]

    Keinan, Alon

    Implementing the Render Cache and the Edge-and-Point Image On Graphics Hardware Edgar Vel University Bruce Walter Program of Computer Graphics Cornell University Kavita Bala Department of Computer these techniques by utilizing programmable graphics process- ing units (GPUs) to achieve better framerates while

  18. Packages in the `graphics' bundle D. P. Carlisle The LATEX3 Project

    E-Print Network [OSTI]

    Mays, Michael

    Packages in the `graphics' bundle D. P. Carlisle The LATEX3 Project 2005/11/14 Contents 1 . . . . . . . . . . . . . . . . . . . . . . . . . . 7 4 The Graphics packages 7 4.1 Package Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 4.4 Including Graphics Files . . . . . . . . . . . . . . . . . . . . . . . 9 4.5 Other commands

  19. Artistic Resizing: A Technique for Rich Scale-Sensitive Vector Graphics Pierre Dragicevic

    E-Print Network [OSTI]

    Artistic Resizing: A Technique for Rich Scale-Sensitive Vector Graphics Pierre Dragicevic, vector graphics with non-uniform resizing: the 2nd and 4th variants have been drawn in Illustrator is given more and more importance in graphical user interfaces. This points out the need for new methods

  20. Three-Dimensional Computer Graphics Architecture Tulika Mitra Tzi-cker Chiueh

    E-Print Network [OSTI]

    Mitra, Tulika

    Three-Dimensional Computer Graphics Architecture Tulika Mitra Tzi-cker Chiueh Computer Science,chiuehg@cs.sunysb.edu March 7, 2000 Abstract Three-dimensional (3D) computer graphics hardware has emerged to become an integral part of mainstream desktop PC systems. The aim of this paper is to describe the 3D graphics

  1. QSAR and Molecular Graphics and Modeling Study on Some Novel Artemisinins as Potent Antimalarials

    E-Print Network [OSTI]

    Ferreira, M√°rcia M. C.

    QSAR and Molecular Graphics and Modeling Study on Some Novel Artemisinins as Potent Antimalarials artemisinins was performed by means of quantum chemical, chemometric and molecular graphics and modeling-heme complex properties and heme-artemisinin interaction -> QSAR study, molecular graphics and modeling, other

  2. InvenTcl: A Fast Prototyping Environment for 3D Graphics and Multimedia Applications

    E-Print Network [OSTI]

    British Columbia, University of

    InvenTcl: A Fast Prototyping Environment for 3D Graphics and Multimedia Applications Sidney Fels1- sion of Open Inventor, a 3D graphics toolkit. To create InvenTcl, the Open Inventor toolkit is \\wrapped, easy prototyping of 3D graphics and animation, low bandwidth communication of 3D scenes and animations

  3. Study of the cyclicity of some degenerate graphics inside quadratic systems

    E-Print Network [OSTI]

    Rousseau, Christiane

    Study of the cyclicity of some degenerate graphics inside quadratic systems F. Dumortier, Hasselt make essential steps in proving the finite cyclicity of degenerate graphics in quadratic systems, having a line of singular points in the finite plane. In particular we consider the graphics (DF1a), (DF2

  4. To appear in the ACM SIGGRAPH conference proceedings Fast Non-Linear Projections using Graphics Hardware

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    To appear in the ACM SIGGRAPH conference proceedings Fast Non-Linear Projections using Graphics: a paraboloid projection shadow map (left), a cosine-sphere projection (center), and a photo- graphic fish extensively in graphics. They provide a non-distorted view, with simple computations that map easily

  5. Finite cyclicity of nilpotent graphics of pp-type surrounding a center

    E-Print Network [OSTI]

    Rousseau, Christiane

    Finite cyclicity of nilpotent graphics of pp-type surrounding a center R. Roussarie, Universit vector fields by showing the finite cyclicity of 121 graphics. In this paper we prove the finite cyclicity of 4 graphics passing through a triple nilpotent point of elliptic type surrounding a center

  6. Using Imported Graphics in LATEX and pdfLATEX Keith Reckdahl

    E-Print Network [OSTI]

    Chapman, Robin

    Using Imported Graphics in LATEX and pdfLATEX Keith Reckdahl epslatex at yahoo dot com Version 3.0.1 January 12, 2006 This document describes first how to import graphics into LATEX documents and then covers of Contents starting on page 5 or the Index starting on page 122. Importing graphics begins with specifying

  7. Volume 0 (1981), Number 0 pp. 112 COMPUTER GRAPHICS forum Non-oriented MLS Gradient Fields

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Volume 0 (1981), Number 0 pp. 1­12 COMPUTER GRAPHICS forum Non-oriented MLS Gradient Fields Jiazhou discrete inputs, a funda- mental stage for a variety of computer graphics applications such as surface a widespread use in graphics applications, as demonstrated by the variety of our results. Categories

  8. APPENDIX B -GRAPHICS Most computer simulation work produces lots of numerical data. The analysis of

    E-Print Network [OSTI]

    Boal, David

    APPENDIX B - GRAPHICS Most computer simulation work produces lots of numerical data. The analysis. In this section, we describe some elements of computer graphics that are appropriate to the Apple PowerPCs of the Computational Physics Lab. Further editions of these notes will include Windows versions of the graphics. Our

  9. Students in introductory science courses frequently have difficulty comprehending complex graphics such as

    E-Print Network [OSTI]

    Patel, Aniruddh D.

    graphics such as contour maps. Computer-assisted instruction (CAI), because of its ability to convey the same information in different formats, may help students gain necessary graphic interpretation skills. The present research examines effects of graphic presentation formats on interpretation of standard contour

  10. Towards Finding Relevant Information Graphics: Identifying the Independent and Dependent Axis from User-written Queries

    E-Print Network [OSTI]

    Carberry, Sandra

    Towards Finding Relevant Information Graphics: Identifying the Independent and Dependent Axis from of Computer and Information Science University of Delaware Newark, DE 19716 Abstract Information graphics (non-pictorial graphics such as bar charts and line graphs) contain a great deal of knowl- edge. Information retrieval

  11. Arithmetic Circuits for Energy-Precision Tradeoffs in Mobile Graphics Processing Units

    E-Print Network [OSTI]

    North Carolina at Chapel Hill, University of

    Arithmetic Circuits for Energy-Precision Tradeoffs in Mobile Graphics Processing Units Jeff Pool energy savings can be obtained by reducing the precision of graphics computations, yet maintaining stage is developed. We then use this energy model in conjunction with a graphics hardware simulator

  12. Graphics for the Masses: A Hardware Rasterization Architecture for Mobile Phones

    E-Print Network [OSTI]

    Graphics for the Masses: A Hardware Rasterization Architecture for Mobile Phones Tomas Akenine typically is one of the most energy-consuming operations, and because mobile phones need to use as little also the power consumption. CR Categories: I.3.1 [Computer Graphics]: Hardware Architecture--Graphics

  13. 3D WEB GRAPHICS WITHOUT PLUGINS USING VML A Master Project

    E-Print Network [OSTI]

    Pollett, Chris

    , allows viewing 3D graphics on the web without plugins. This style sheet saves the users time and energy3D WEB GRAPHICS WITHOUT PLUGINS USING VML A Master Project Presented to The faculty, a plugin is required to view 3D graphics in the most common web browsers, Internet Explorer and Netscape

  14. Volume 0 (1981), Number 0 pp. 1000 Practical CFD Simulations on Programmable Graphics

    E-Print Network [OSTI]

    Utah, University of

    Volume 0 (1981), Number 0 pp. 1­000 Practical CFD Simulations on Programmable Graphics Hardware-based graphics APIs changed the panorama of consumer-level graphics: today, GPUs are cheap, fast and ubiquitous of boundary conditions and incorporates energy trans- port through the traditional Boussinesq approximation

  15. Computer Graphics in Real-time Docking with Energy Calculation and Minimization

    E-Print Network [OSTI]

    Levitt, Michael

    Computer Graphics in Real-time Docking with Energy Calculation and Minimization N. Pattabiraman, M. Levitt*, T.E. Ferrin, R. Langridge Computer Graphics Laboratory, Department of Pharmaceutical Chemistry 1985 We describe a real-time docking method using molecular graphics and high-speed calculation

  16. Journal of Molecular Graphics and Modelling 22 (2004) 441450 Continuous anisotropic representation of coarse-grained potentials

    E-Print Network [OSTI]

    Straub, John E.

    Journal of Molecular Graphics and Modelling 22 (2004) 441­450 Continuous anisotropic representation improved performance. Novel graphical representations are developed and used to depict the orientational

  17. The Food and Fiber System and Production Agriculture's Contributions to the Texas Economy

    E-Print Network [OSTI]

    Nelson, Gene

    2004-12-01T23:59:59.000Z

    in the food and fiber sector's contribution from 1999 to 2001 can be attributed to a 5.8 percent annual growth in the state's economy over the period, while the growth in the food and fiber sector was just over 2 per- cent annually. Most of the growth... in the state's economy occurred in the retail sector, F.I.R.E., and services. Figure 2 compares the contribution of the food and fiber system to the other industries that make up the state?s economy. The largest single industry classification is services...

  18. Preventing Food Contamination: A Need for Innovation in Food Production

    E-Print Network [OSTI]

    Reynolds, Mark

    2013-01-01T23:59:59.000Z

    Machala. Plasma for Bio-Decontamination, Medicine and FoodPotts, et al. "Plasma decontamination of sealed packages."

  19. Science & Research Agriculture & Food

    E-Print Network [OSTI]

    Science & Research Agriculture & Food Climate & Environment Consumers EU Priorities 2020 EU Treaty for nuclear fusion project ITER | EurActiv http://www.euractiv.com/en/science/funding-crisis-for-nuclear for nuclear fusion project ITER A multi-billion euro international research project has run into deep

  20. Review: Eating Together: Food, Friendship, and Inequality

    E-Print Network [OSTI]

    Laberge, Yves

    2014-01-01T23:59:59.000Z

    Food, Friendship, and Inequality By Alice P. Julier ReviewedFood, Friendship, and Inequality. Champaign, IL: UniversityFood, Friendship, and Inequality, sociologist Alice P.

  1. Computing trends using graphic processor in high energy physics

    E-Print Network [OSTI]

    Mihai Niculescu; Sorin-Ion Zgura

    2011-06-30T23:59:59.000Z

    One of the main challenges in Heavy Energy Physics is to make fast analysis of high amount of experimental and simulated data. At LHC-CERN one p-p event is approximate 1 Mb in size. The time taken to analyze the data and obtain fast results depends on high computational power. The main advantage of using GPU(Graphic Processor Unit) programming over traditional CPU one is that graphical cards bring a lot of computing power at a very low price. Today a huge number of application(scientific, financial etc) began to be ported or developed for GPU, including Monte Carlo tools or data analysis tools for High Energy Physics. In this paper, we'll present current status and trends in HEP using GPU.

  2. High-performance dynamic quantum clustering on graphics processors

    SciTech Connect (OSTI)

    Wittek, Peter, E-mail: peterwittek@acm.org [Swedish School of Library and Information Science, University of Boras, Boras (Sweden)] [Swedish School of Library and Information Science, University of Boras, Boras (Sweden)

    2013-01-15T23:59:59.000Z

    Clustering methods in machine learning may benefit from borrowing metaphors from physics. Dynamic quantum clustering associates a Gaussian wave packet with the multidimensional data points and regards them as eigenfunctions of the Schroedinger equation. The clustering structure emerges by letting the system evolve and the visual nature of the algorithm has been shown to be useful in a range of applications. Furthermore, the method only uses matrix operations, which readily lend themselves to parallelization. In this paper, we develop an implementation on graphics hardware and investigate how this approach can accelerate the computations. We achieve a speedup of up to two magnitudes over a multicore CPU implementation, which proves that quantum-like methods and acceleration by graphics processing units have a great relevance to machine learning.

  3. SRF Test Areas Cryogenic System Controls Graphical User Interface

    SciTech Connect (OSTI)

    DeGraff, B.D.; Ganster, G.; Klebaner, A.; Petrov, A.D.; Soyars, W.M.; /Fermilab

    2011-06-09T23:59:59.000Z

    Fermi National Accelerator Laboratory has constructed a superconducting 1.3 GHz cavity test facility at Meson Detector Building (MDB) and a superconducting 1.3 GHz cryomodule test facility located at the New Muon Lab Building (NML). The control of these 2K cryogenic systems is accomplished by using a Synoptic graphical user interface (GUI) to interact with the underlying Fermilab Accelerator Control System. The design, testing and operational experience of employing the Synoptic client-server system for graphical representation will be discussed. Details on the Synoptic deployment to the MDB and NML cryogenic sub-systems will also be discussed. The implementation of the Synoptic as the GUI for both NML and MDB has been a success. Both facilities are currently fulfilling their individual roles in SCRF testing as a result of successful availability of the cryogenic systems. The tools available for creating Synoptic pages will continue to be developed to serve the evolving needs of users.

  4. Carbon Strategy for the Food Industry FAPC Food Process Engineer

    E-Print Network [OSTI]

    Balasundaram, Balabhaskar "Baski"

    172-1 Carbon Strategy for the Food Industry Tim Bowser FAPC Food Process Engineer FAPC-172 Robert M and Natural Resources Introduction Carbon strategy is a term that refers to a systematic plan of action for managing carbon consumption and emissions related to food manufacturing and distribution activities

  5. Economic Contributions of Florida's Agricultural, Natural Resource, Food and Kindred Product Manufacturing and

    E-Print Network [OSTI]

    Florida, University of

    Manufacturing and Distribution, and Service Industries in 20081 Alan W. Hodges and Mohammad Rahmani2 1 economic sectors for food and kindred product manufacturing, wholesale and retail distribution, input supplies, support services, and nature-based recreation/eco-tourism. In addition to farming, forestry

  6. Economic Contributions of Florida Agriculture, Natural Resources, Food and Kindred Product Manufacturing

    E-Print Network [OSTI]

    Florida, University of

    Manufacturing and Distribution, and Service Industries in 20061 Alan W. Hodges, Mohammad Rahmani, and W. David range of other economic sectors for food and kindred products manufacturing, wholesale and retail distribution, input suppliers, support services, and nature-based recreation. In addition to farms, forests

  7. A hybrid fluid simulation on the Graphics Processing Unit (GPU)

    E-Print Network [OSTI]

    Flannery, Rebecca Lynn

    2008-10-10T23:59:59.000Z

    . . . . . . . . . . . . . . 13 E. GPU Simulations . . . . . . . . . . . . . . . . . . . . . . . 14 III METHODOLOGY : : : : : : : : : : : : : : : : : : : : : : : : : 16 A. The Programmable GPU . . . . . . . . . . . . . . . . . . . 16 B. Computation on the GPU...) community and has since been adapted for use in computer graphics. In this method, a set of massless marker particles is used to track the position of the uid. The particles have no e ect on the motion of the uid but are used only to determine whether a...

  8. A graphic method for projecting topographic profiles to various scales

    SciTech Connect (OSTI)

    Cluer, J.K. (Tenneco Minerals Co., Reno, NV (United States))

    1992-01-01T23:59:59.000Z

    This note describes the construction and application of a simple graphical technique for enlarging or reducing topographic profiles from contour maps of any scale. The technique, referred to as radial projection, relies on a few simple tools and mathematical operations whereby lines and index points are laid out on the contour map and linear projections of topographic contours from the map form enlarged or reduced topographic profiles in cross section.

  9. Tonopah Test Range EGS graphics tracking display system: HP370

    SciTech Connect (OSTI)

    Meyer, R.H.; Bauhs, K.C.

    1994-08-01T23:59:59.000Z

    This report describes the HP370 component of the Enhanced Graphics System (EGS) used at Tonopah Test Range (TTR). Selected Radar data is fed into the computer systems and the resulting tracking symbols are displayed on high-resolution video monitors in real time. These tracking symbols overlay background maps and are used for monitoring/controlling various flight vehicles. This report discusses both the operational aspects and the internal configuration of the HP370 Workstation portion of the EGS system.

  10. Graphical Contingency Analysis for the Nation's Electric Grid

    ScienceCinema (OSTI)

    Zhenyu (Henry) Huang

    2012-12-31T23:59:59.000Z

    PNNL has developed a new tool to manage the electric grid more effectively, helping prevent blackouts and brownouts--and possibly avoiding millions of dollars in fines for system violations. The Graphical Contingency Analysis tool monitors grid performance, shows prioritized lists of problems, provides visualizations of potential consequences, and helps operators identify the most effective courses of action. This technology yields faster, better decisions and a more stable and reliable power grid.

  11. A graphical user interface for knowledge-based control

    E-Print Network [OSTI]

    Russell, Paul Joseph

    1992-01-01T23:59:59.000Z

    to the runway. The beacons are called outer, middle, and inner by the Federal Aviation Administration (FAA). Their distances to the runway are 4. 5 nautical miles, 2800 feet, and 1000 feet, respectively. The marker's purpose is to give another reference.... The application is a graphical user interface for a simulated Boeing-737 flight management system. All research uses the Eiffel programming language. This research is supported, in part, by the National Aeronautics and Space Administration, Langley Research...

  12. Graphical Contingency Analysis for the Nation's Electric Grid

    SciTech Connect (OSTI)

    Zhenyu (Henry) Huang [Henry

    2011-04-01T23:59:59.000Z

    PNNL has developed a new tool to manage the electric grid more effectively, helping prevent blackouts and brownouts--and possibly avoiding millions of dollars in fines for system violations. The Graphical Contingency Analysis tool monitors grid performance, shows prioritized lists of problems, provides visualizations of potential consequences, and helps operators identify the most effective courses of action. This technology yields faster, better decisions and a more stable and reliable power grid.

  13. Development of graphical indices for building energy data

    E-Print Network [OSTI]

    Abbas, Mustafa

    1993-01-01T23:59:59.000Z

    54 55 55 55 . 57 . 59 . 60 Factors That Enhance Graphics. . 1. Distance. 2. Detection. 3. Juxtaposition. 4. Superposition. . 5. Juxtapaging, Indices Development 1. Box and Whisker Plots. 60 61 . 65 71 72 . 72 2. Juxtaposed Pre.... THE INDICES DEVELOPMENT. Indices Development 1. Box and Whisker Plots. 2. Juxtaposed Pre/Post Scatter and BWM Plots. . . . . . 3. 3-D Surface Plots. 4. Carpet Plots with Juxtaposed Histograms. . . . . 5. Coincident Cumulative Frequency Plots. . . . 6...

  14. LIVSMEDELSHYGIEN KLG 050 Food Hygiene

    E-Print Network [OSTI]

    LIVSMEDELSHYGIEN KLG 050 Food Hygiene Antal pošng: 3.0. Valfri fŲr: K4Li. Kursansvarig: GŲran Molin som fŲr samhšllet i sin helhet. Litteratur Molin, G.: Lectures in Food Hygiene. #12;

  15. University Food Permit For Serving Food or Refreshments on University Property

    E-Print Network [OSTI]

    Amin, S. Massoud

    University Food Permit For Serving Food or Refreshments on University Property Not Required__________________________________________ Date ___________________ When applicable, this permit must be reviewed by the Environmental Hygiene only) #12;Caterer/Restaurant/ Market ADDITIONAL FOOD SOURCES: University Food Permit (Page 2) Foods

  16. Healthy soils for food system resiliency

    E-Print Network [OSTI]

    Jackson, Trisha L.

    2011-08-31T23:59:59.000Z

    Urban gardens produce a growing portion of food consumed in U.S. cities and throughout the world. Spreading out food production means less reliance on centralized food industries, making the food system less vulnerable to ...

  17. FOOD STANDARDS AGENCY SCOTTISH ENVIRONMENT PROTECTION AGENCY

    E-Print Network [OSTI]

    .................................................................................... 21 1.2.4. Food irradiation ....1 FOOD STANDARDS AGENCY SCOTTISH ENVIRONMENT PROTECTION AGENCY Radioactivity in Food, Fisheries and Aquaculture Science on behalf of the Food Standards Agency and the Scottish Environment

  18. Published in Computer Graphics, 33(4):42-45, Nov. 1999 (Special Issue on Applications of Computer Vision to Computer Graphics). Visual Modeling for Computer Animation

    E-Print Network [OSTI]

    Terzopoulos, Demetri

    describe a facial animation project that uses specialized imaging devices to capture models of human heads Vision to Computer Graphics). Visual Modeling for Computer Animation: Graphics with a Vision Demetri a personal retrospective on image-based modeling for computer animation. As we shall see, one of the projects

  19. Extending Document Summarization to Information Graphics Sandra Carberry, Stephanie Elzer, Nancy Green, Kathleen McCoy, Daniel Chester

    E-Print Network [OSTI]

    Carberry, Sandra

    Extending Document Summarization to Information Graphics Sandra Carberry, Stephanie Elzer, Nancy at Greensboro, Greensboro, NC 27402 (nlgreen@uncg.edu) Abstract Information graphics (non-pictorial graphics such as bar charts or line graphs) are an important component of multimedia documents. Often such graphics

  20. Using OpenGL State History for Graphics Debugging Bryce van Dyk, Christof Lutteroth, Gerald Weber, Burkhard Wnsche

    E-Print Network [OSTI]

    Sun, Jing

    Using OpenGL State History for Graphics Debugging Bryce van Dyk, Christof Lutteroth, Gerald Weber the unique debugging requirements of graphics programming, specialized tools are needed to aid in the debugging process. Modern graphics debuggers allow developers to inspect the current graphics state

  1. Resolution-independent surface rendering using programmable graphics hardware

    DOE Patents [OSTI]

    Loop, Charles T. (Bellevue, WA); Blinn, James Frederick (Bellevue, WA)

    2008-12-16T23:59:59.000Z

    Surfaces defined by a Bezier tetrahedron, and in particular quadric surfaces, are rendered on programmable graphics hardware. Pixels are rendered through triangular sides of the tetrahedra and locations on the shapes, as well as surface normals for lighting evaluations, are computed using pixel shader computations. Additionally, vertex shaders are used to aid interpolation over a small number of values as input to the pixel shaders. Through this, rendering of the surfaces is performed independently of viewing resolution, allowing for advanced level-of-detail management. By individually rendering tetrahedrally-defined surfaces which together form complex shapes, the complex shapes can be rendered in their entirety.

  2. Home Energy Score Interactive Graphic | Department of Energy

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directed off Energy.gov.Energy02.pdf7 OPAM Flash2011-37Energy Highlights from theInteractive Graphic

  3. Property:Integrated Display/Graphics | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere I Geothermal PwerPerkins County, Nebraska:PrecourtOid JumpEligSysSize JumpTechDsc Jump to:IndDisplay/Graphics

  4. A Look at Food Service Buildings - Index Page

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

    Where are they located? How old are they? Who owns and occupies them? How do they use energy and how much does it cost? How do they use electricity? How do they use natural...

  5. Communicating the value of veal to retail and food service

    E-Print Network [OSTI]

    McNeill, Michael Scott

    1997-01-01T23:59:59.000Z

    and associated components by trained meat cutters. Each style selected (n = 6) was used to generate mean retail yields and labor requirements, which were calculated from wholesale and retail weights (kg) and processing times (s) . Means and standard errors...

  6. HFS Fiscal Director Housing & Food Services Business Office

    E-Print Network [OSTI]

    Ginzel, Matthew

    Danita Such Vacancy Payroll Account Clerks: Carrie Brose Sherry Hession Cindy McKinney Kathy Summerfield

  7. Division of Housing & Food Service Division of Student Affairs

    E-Print Network [OSTI]

    Hofmann, Hans A.

    . Energy conserving occupancy sensor light switches are installed in residence hall and office common areas of 100% recycled paper. Packaging waste is decreased through bulk purchasing of dish machine chemicals and contains recycled content. Carpet tiles are used to allow for decreased waste when renovations are needed

  8. A Look at Food Service Buildings - Index Page

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National and Regional Data; Row: NAICS8) Distribution Category UC-950 Cost and Quality of Fuels forA 6 J 9 U B u o f l d w n s u o Q A 6 J 9

  9. List of Food Service Equipment Incentives | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to: navigation, searchOf Kilauea Volcano,LakefrontLighthouseEvaporative Coolers Incentives

  10. User Services

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of ScienceandMesa del SolStrengthening aTurbulence mayUndergraduateAboutUser Services PrintServices Print

  11. User Services

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of ScienceandMesa del SolStrengthening aTurbulence mayUndergraduateAboutUser Services PrintServices

  12. User Services

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of ScienceandMesa del SolStrengthening aTurbulence mayUndergraduateAboutUser Services PrintServicesUser

  13. Report John Porter, Robert Costanza, Harpinder Sandhu, Lene Sigsgaard and Steve Wratten The Value of Producing Food, Energy, and

    E-Print Network [OSTI]

    Vermont, University of

    of Producing Food, Energy, and Ecosystem Services within an Agro- Ecosystem Agricultural ecosystems produce compared with conventional agriculture, and require markedly less fossil-based inputs. Extrapolated diverse have low inputs, and provide a suite of ES. We describe a novel combined food and energy (CFE

  14. Preventing Food Contamination: A Need for Innovation in Food Production

    E-Print Network [OSTI]

    Reynolds, Mark

    2013-01-01T23:59:59.000Z

    174 Preventing Food Contamination A Need for Innovation infurther prevent microbial contamination. Due largely becausequick migration of the contamination in the example given

  15. Holiday Food Drive

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Science (SC) EnvironmentalGyroSolé(tm) HarmonicbetandEnergy Energy Department'sHobartFood

  16. METHODOLOGY AND APPLICATIONS IN IMPUTATION, FOOD CONSUMPTION AND OBESITY RESEARCH

    E-Print Network [OSTI]

    Kyureghian, Gayaneh

    2010-07-14T23:59:59.000Z

    population of 15+ years of age Figure 2.2 The proportion of obese US male and female population of 15+ years of age 64 66 68 70 72 74 76 78 80 82 2002 2005 2010 Pe rce ntage Year Overweight Males OverweightFemales 0 10 20 30 40 50 2002 2005 2010 Pe... Aggregation Model 2 Level Aggregation Model 3 Level Aggregation Full Service Restaurant (FS) R = 0.0702 r = 0.3986 Quick Service Restaurant (QS) R = 0.1059 r = 0.6014 Foods Consumed Away From Home (FAFH) R = 0.1761 Total Number...

  17. A Graphic Representation of States for Quantum Copying Machines

    E-Print Network [OSTI]

    Sara Felloni; Giuliano Strini

    2006-09-29T23:59:59.000Z

    The aim of this paper is to introduce a new graphic representation of quantum states by means of a specific application: the analysis of two models of quantum copying machines. The graphic representation by diagrams of states offers a clear and detailed visualization of quantum information's flow during the unitary evolution of not too complex systems. The diagrams of states are exponentially more complex in respect to the standard representation and this clearly illustrates the discrepancy of computational power between quantum and classical systems. After a brief introductive exposure of the general theory, we present a constructive procedure to illustrate the new representation by means of concrete examples. Elementary diagrams of states for single-qubit and two-qubit systems and a simple scheme to represent entangled states are presented. Quantum copying machines as imperfect cloners of quantum states are introduced and the quantum copying machines of Griffiths and Niu and of Buzek and Hillery are analyzed, determining quantum circuits of easier interpretation. The method has indeed shown itself to be extremely successful for the representation of the involved quantum operations and it has allowed to point out the characteristic aspects of the quantum computations examined.

  18. A probabilistic graphical model based stochastic input model construction

    SciTech Connect (OSTI)

    Wan, Jiang [Materials Process Design and Control Laboratory, Sibley School of Mechanical and Aerospace Engineering, 101 Frank H.T. Rhodes Hall, Cornell University, Ithaca, NY 14853-3801 (United States); Zabaras, Nicholas, E-mail: nzabaras@gmail.com [Materials Process Design and Control Laboratory, Sibley School of Mechanical and Aerospace Engineering, 101 Frank H.T. Rhodes Hall, Cornell University, Ithaca, NY 14853-3801 (United States); Center for Applied Mathematics, 657 Frank H.T. Rhodes Hall, Cornell University, Ithaca, NY 14853-3801 (United States)

    2014-09-01T23:59:59.000Z

    Model reduction techniques have been widely used in modeling of high-dimensional stochastic input in uncertainty quantification tasks. However, the probabilistic modeling of random variables projected into reduced-order spaces presents a number of computational challenges. Due to the curse of dimensionality, the underlying dependence relationships between these random variables are difficult to capture. In this work, a probabilistic graphical model based approach is employed to learn the dependence by running a number of conditional independence tests using observation data. Thus a probabilistic model of the joint PDF is obtained and the PDF is factorized into a set of conditional distributions based on the dependence structure of the variables. The estimation of the joint PDF from data is then transformed to estimating conditional distributions under reduced dimensions. To improve the computational efficiency, a polynomial chaos expansion is further applied to represent the random field in terms of a set of standard random variables. This technique is combined with both linear and nonlinear model reduction methods. Numerical examples are presented to demonstrate the accuracy and efficiency of the probabilistic graphical model based stochastic input models. - Highlights: ē Data-driven stochastic input models without the assumption of independence of the reduced random variables. ē The problem is transformed to a Bayesian network structure learning problem. ē Examples are given in flows in random media.

  19. Graphic values for some organic constitutents of beneficiated coal samples

    SciTech Connect (OSTI)

    Kohlenberger, L.B. (Illinois State Geological Survey, Champaign, IL (United States))

    1992-01-01T23:59:59.000Z

    Graphic techniques exist which can accurately predict values for calorific value, organic sulfur, and possibly other constituents of the organic portion of beneficiated coal sample fractions. These techniques also permit a determination of coal rank to be made without the use of the approximations required in the standard procedure. Fractions of IBC-101 with varying ash contents were produced by froth flotation. The various fractions were analyzed by the coal analysis laboratory and the particular data type was plotted in each case vs. the individual ash content of each fraction, using Lotus 123 and Freelace software packages. Such plots for calorific value and organic sulfur have, so far, been made. These curves and the information they contain are discussed in this report. A comparison of the graphic mineral matter value with the usual one calculated from the Parr approximation has been made. Eventually, the data may lead to an effective way to estimate inorganic carbon, hydrogen, nitrogen, and other organic constitents of coal. All data will be made available to researchers.

  20. Because It's Not There: Verbal Visuality and the Threat of Graphics in Interactive Fiction

    E-Print Network [OSTI]

    Kashtan, Aaron

    2009-01-01T23:59:59.000Z

    the Threat of Graphics in Interactive Fiction Aaron Kashtantwo contemporary works of interactive fiction (IF), NickHuman Factors Keywords Interactive fiction, ekphrasis, word-

  1. Convex relaxation methods for graphical models : Lagrangian and maximum entropy approaches

    E-Print Network [OSTI]

    Johnson, Jason K. (Jason Kyle)

    2008-01-01T23:59:59.000Z

    Graphical models provide compact representations of complex probability distributions of many random variables through a collection of potential functions defined on small subsets of these variables. This representation ...

  2. Using Multiple Household Food Inventories to Measure Food Availability in the Home

    E-Print Network [OSTI]

    Sisk, Cheree L.

    2010-10-12T23:59:59.000Z

    The purpose of this study was to determine the feasibility of conducting multiple household food inventories over the course of 30 days to examine weekly food variability. Household food availability influences the foods individuals choose...

  3. Integrating Food Production and Biodiversity

    E-Print Network [OSTI]

    with food, and NPK fluxes at farm level. The biofuels were crude rapeseed oil, horse draft, ethanol from a combination of a workhorse and a crude rapeseed oil-fuelled tractor. Ethanol from wheat had the largest impactIntegrating Food Production and Biodiversity Energy and Scale Issues in Implementation Kristina

  4. The NASA Food Commercial Space

    E-Print Network [OSTI]

    Lin, Zhiqun

    The NASA Food Technology Commercial Space Center and How Your Company Can Participate space Commercial Space Center Iowa State University 2901 South Loop Drive, Suite 3700 Ames, IA 50010-8632 Phone Manager NASA Food Technology Commercial Space Center Iowa State University 2901 South Loop Drive, Suite

  5. Graphics processing units accelerated semiclassical initial value representation molecular dynamics

    SciTech Connect (OSTI)

    Tamascelli, Dario; Dambrosio, Francesco Saverio [Dipartimento di Fisica, Universitŗ degli Studi di Milano, via Celoria 16, 20133 Milano (Italy)] [Dipartimento di Fisica, Universitŗ degli Studi di Milano, via Celoria 16, 20133 Milano (Italy); Conte, Riccardo [Department of Chemistry and Cherry L. Emerson Center for Scientific Computation, Emory University, Atlanta, Georgia 30322 (United States)] [Department of Chemistry and Cherry L. Emerson Center for Scientific Computation, Emory University, Atlanta, Georgia 30322 (United States); Ceotto, Michele, E-mail: michele.ceotto@unimi.it [Dipartimento di Chimica, Universitŗ degli Studi di Milano, via Golgi 19, 20133 Milano (Italy)] [Dipartimento di Chimica, Universitŗ degli Studi di Milano, via Golgi 19, 20133 Milano (Italy)

    2014-05-07T23:59:59.000Z

    This paper presents a Graphics Processing Units (GPUs) implementation of the Semiclassical Initial Value Representation (SC-IVR) propagator for vibrational molecular spectroscopy calculations. The time-averaging formulation of the SC-IVR for power spectrum calculations is employed. Details about the GPU implementation of the semiclassical code are provided. Four molecules with an increasing number of atoms are considered and the GPU-calculated vibrational frequencies perfectly match the benchmark values. The computational time scaling of two GPUs (NVIDIA Tesla C2075 and Kepler K20), respectively, versus two CPUs (Intel Core i5 and Intel Xeon E5-2687W) and the critical issues related to the GPU implementation are discussed. The resulting reduction in computational time and power consumption is significant and semiclassical GPU calculations are shown to be environment friendly.

  6. Air pollution modelling using a graphics processing unit with CUDA

    E-Print Network [OSTI]

    Molnar, Ferenc; Meszaros, Robert; Lagzi, Istvan; 10.1016/j.cpc.2009.09.008

    2010-01-01T23:59:59.000Z

    The Graphics Processing Unit (GPU) is a powerful tool for parallel computing. In the past years the performance and capabilities of GPUs have increased, and the Compute Unified Device Architecture (CUDA) - a parallel computing architecture - has been developed by NVIDIA to utilize this performance in general purpose computations. Here we show for the first time a possible application of GPU for environmental studies serving as a basement for decision making strategies. A stochastic Lagrangian particle model has been developed on CUDA to estimate the transport and the transformation of the radionuclides from a single point source during an accidental release. Our results show that parallel implementation achieves typical acceleration values in the order of 80-120 times compared to CPU using a single-threaded implementation on a 2.33 GHz desktop computer. Only very small differences have been found between the results obtained from GPU and CPU simulations, which are comparable with the effect of stochastic tran...

  7. Polymer Field-Theory Simulations on Graphics Processing Units

    E-Print Network [OSTI]

    Kris T. Delaney; Glenn H. Fredrickson

    2012-04-24T23:59:59.000Z

    We report the first CUDA graphics-processing-unit (GPU) implementation of the polymer field-theoretic simulation framework for determining fully fluctuating expectation values of equilibrium properties for periodic and select aperiodic polymer systems. Our implementation is suitable both for self-consistent field theory (mean-field) solutions of the field equations, and for fully fluctuating simulations using the complex Langevin approach. Running on NVIDIA Tesla T20 series GPUs, we find double-precision speedups of up to 30x compared to single-core serial calculations on a recent reference CPU, while single-precision calculations proceed up to 60x faster than those on the single CPU core. Due to intensive communications overhead, an MPI implementation running on 64 CPU cores remains two times slower than a single GPU.

  8. A graphics processor-based intranuclear cascade and evaporation simulation

    E-Print Network [OSTI]

    H. Wan Chan Tseung; C. Beltran

    2014-02-19T23:59:59.000Z

    Monte Carlo simulations of the transport of protons in human tissue have been deployed on graphics processing units (GPUs) with impressive results. To provide a more complete treatment of non-elastic nuclear interactions in these simulations, we developed a fast intranuclear cascade-evaporation simulation for the GPU. This can be used to model non-elastic proton collisions on any therapeutically relevant nuclei at incident energies between 20 and 250 MeV. Predictions are in good agreement with Geant4.9.6p2. It takes approximately 2 s to calculate $1\\times 10^6$ 200 MeV proton-$^{16}$O interactions on a NVIDIA GTX680 GPU. A speed-up factor of $\\sim$20 relative to one Intel i7-3820 core processor thread was achieved.

  9. Fast calculation of HELAS amplitudes using graphics processing unit (GPU)

    E-Print Network [OSTI]

    K. Hagiwara; J. Kanzaki; N. Okamura; D. Rainwater; T. Stelzer

    2010-10-11T23:59:59.000Z

    We use the graphics processing unit (GPU) for fast calculations of helicity amplitudes of physics processes. As our first attempt, we compute $u\\bar{u}\\to n\\gamma$ ($n=2$ to 8) processes in $pp$ collisions at $\\sqrt{s} = 14$TeV by transferring the MadGraph generated HELAS amplitudes (FORTRAN) into newly developed HEGET ({\\bf H}ELAS {\\bf E}valuation with {\\bf G}PU {\\bf E}nhanced {\\bf T}echnology) codes written in CUDA, a C-platform developed by NVIDIA for general purpose computing on the GPU. Compared with the usual CPU programs, we obtain 40-150 times better performance on the GPU.

  10. Molecular Dynamics Simulation of Macromolecules Using Graphics Processing Unit

    E-Print Network [OSTI]

    Ji Xu; Ying Ren; Wei Ge; Xiang Yu; Xiaozhen Yang; Jinghai Li

    2010-01-21T23:59:59.000Z

    Molecular dynamics (MD) simulation is a powerful computational tool to study the behavior of macromolecular systems. But many simulations of this field are limited in spatial or temporal scale by the available computational resource. In recent years, graphics processing unit (GPU) provides unprecedented computational power for scientific applications. Many MD algorithms suit with the multithread nature of GPU. In this paper, MD algorithms for macromolecular systems that run entirely on GPU are presented. Compared to the MD simulation with free software GROMACS on a single CPU core, our codes achieve about 10 times speed-up on a single GPU. For validation, we have performed MD simulations of polymer crystallization on GPU, and the results observed perfectly agree with computations on CPU. Therefore, our single GPU codes have already provided an inexpensive alternative for macromolecular simulations on traditional CPU clusters and they can also be used as a basis to develop parallel GPU programs to further speedup the computations.

  11. assessing food chain: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    characteristics and community food resources as well as materials for assessing household food security, food resource accessibility, food availability and affordability, and...

  12. aqueous food simulants: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    characteristics and community food resources as well as materials for assessing household food security, food resource accessibility, food availability and affordability, and...

  13. animal-based foods: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    characteristics and community food resources as well as materials for assessing household food security, food resource accessibility, food availability and affordability, and...

  14. african food security: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    characteristics and community food resources as well as materials for assessing household food security, food resource accessibility, food availability and affordability, and...

  15. assessing food consumption: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    characteristics and community food resources as well as materials for assessing household food security, food resource accessibility, food availability and affordability, and...

  16. Graphic Engine Resource Management Mikhail Bautin Ashok Dwarakinath Tzi-cker Chiueh

    E-Print Network [OSTI]

    Chiueh, Tzi-cker

    Graphic Engine Resource Management Mikhail Bautin Ashok Dwarakinath Tzi-cker Chiueh Computer-grade 3D graphic cards boast a computation/memory resource that can easily rival or even exceed that of standard desktop PCs. Although these cards are mainly designed for 3D gaming applications, their enormous

  17. Journal of Molecular Graphics and Modelling 46 (2013) 19 Contents lists available at ScienceDirect

    E-Print Network [OSTI]

    Lee, Keun Woo

    2013-01-01T23:59:59.000Z

    Journal of Molecular Graphics and Modelling 46 (2013) 1≠9 Contents lists available at ScienceDirect Journal of Molecular Graphics and Modelling journal homepage: www.elsevier.com/locate/JMGM Multi Research Institute of Standards and Science, Daejeon 305-340, Republic of Korea d Bio Computing Major

  18. @ @ Computer Graphics, Volume 25, Number 4, July 1991 A Global Illumination Solution

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    @ @ Computer Graphics, Volume 25, Number 4, July 1991 A Global Illumination Solution for General of Computer Graphics Cornell University Ithaca, NY 14853 Abstract A general light transfer simulation possi- ble energy transfers between sample points. An implementation is described based on a spherical

  19. Journal of Molecular Graphics and Modelling 29 (2010) 443449 Contents lists available at ScienceDirect

    E-Print Network [OSTI]

    Caflisch, Amedeo

    Journal of Molecular Graphics and Modelling 29 (2010) 443­449 Contents lists available at ScienceDirect Journal of Molecular Graphics and Modelling journal homepage: www.elsevier.com/locate/JMGM Complementing- nition and binding of small molecules to proteins because of the sensitivity of the van der Waals energy

  20. A graphical model approach for predicting free energies of association for protein-protein

    E-Print Network [OSTI]

    Langmead, Christopher James

    A graphical model approach for predicting free energies of association for protein University, Pittsburgh, PA 1 Corresponding Author: cjl@cs.cmu.edu #12;Keywords: Graphical Models, Free Energy in free energy, and the ability to predict binding free energies provides both better understanding

  1. IEEE TRANSACTIONS ON VISUALIZATION AND COMPUTER GRAPHICS, PREPRINT 1 Compressive Rendering: A Rendering

    E-Print Network [OSTI]

    Sen, Pradeep

    IEEE TRANSACTIONS ON VISUALIZATION AND COMPUTER GRAPHICS, PREPRINT 1 Compressive Rendering in a transform domain. Although CS has been applied to many problems in other fields, in computer graphics it has transform of the image during rendering. Since the energy of the image is concentrated more compactly

  2. High-performance Computation and Visualization of Plasma Turbulence on Graphics Processors

    E-Print Network [OSTI]

    Varshney, Amitabh

    1 High-performance Computation and Visualization of Plasma Turbulence on Graphics Processors George thermonuclear fusion devices. Turbulence in plasma can lead to energy losses and various catastrophic events be mapped efficiently to modern graphics processors, dramatically reducing cost while increasing both

  3. Graphic profile In the event of problems of interpretation or differences between the Swedish and

    E-Print Network [OSTI]

    Johannesson, Henrik

    Graphic profile #12;In the event of problems of interpretation or differences between the Swedish profile? 1.1 Brand strategy 2 Basic concepts 2.1 The graphic profile ≠ elements and rules 2.2 Name 2 Communication materials 3.1 Profiling at the central and local levels 3.2 Our shared sender profile 4

  4. Fast Constructive-Solid Geometry Display in the Pixel-Powers Graphics System

    E-Print Network [OSTI]

    North Carolina at Chapel Hill, University of

    Fast Constructive-Solid Geometry Display in the Pixel-Powers Graphics System ∑ Technical Report 86 for PublieatioD #12;Fast Constructive-Solid Geometry Display In the Pixel-Powers Graphics System Jack Goldfeather Hill ABSTRACT We present two algorithms for the display of CSG-defined objects on Pixel-Powers

  5. 1 Intro to R R is a programming language and environment for statistical computing and graphics.

    E-Print Network [OSTI]

    Guo, Zaoyang

    Workshop 1 1 Intro to R R is a programming language and environment for statistical computing and graphics. R provides a wide variety of statistical (linear and nonlinear modelling, classical statistical tests, time-series analysis, classification, clustering, ...) and graphical techniques. One of R

  6. The Distribution of Loop Lengths in Graphical Models for Turbo Decoding

    E-Print Network [OSTI]

    Smyth, Padhraic

    1 The Distribution of Loop Lengths in Graphical Models for Turbo Decoding Xianping Ge, David model for a K = 6, N = 12, rate 1=2 turbo code. Abstract| This paper analyzes the distribution of loop lengths in graphical models for turbo decoding. The prop- erties of such loops are of signi#12;cant

  7. User Services

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What'sis Taking Over OurThe Iron SpinPrinceton PlasmaAfternoon4.CCSM4large.jpg BER:Services Print The

  8. User Services

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What'sis Taking Over OurThe Iron SpinPrinceton PlasmaAfternoon4.CCSM4large.jpg BER:Services Print TheUser

  9. User Services

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What'sis Taking Over OurThe Iron SpinPrinceton PlasmaAfternoon4.CCSM4large.jpg BER:Services Print

  10. User Services

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What'sis Taking Over OurThe Iron SpinPrinceton PlasmaAfternoon4.CCSM4large.jpg BER:Services PrintUser

  11. User Services

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What'sis Taking Over OurThe Iron SpinPrinceton PlasmaAfternoon4.CCSM4large.jpg BER:Services PrintUserUser

  12. User Services

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of ScienceandMesa del SolStrengthening aTurbulence mayUndergraduateAboutUser Services Print The User

  13. User Services

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of ScienceandMesa del SolStrengthening aTurbulence mayUndergraduateAboutUser Services Print The UserUser

  14. User Services

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of ScienceandMesa del SolStrengthening aTurbulence mayUndergraduateAboutUser Services Print The

  15. User Services

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of ScienceandMesa del SolStrengthening aTurbulence mayUndergraduateAboutUser Services Print TheAuthor

  16. User Services

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of ScienceandMesa del SolStrengthening aTurbulence mayUndergraduateAboutUser Services Print

  17. Geothermal Food Processors Agricultural Drying Low Temperature...

    Open Energy Info (EERE)

    Food Processors Agricultural Drying Low Temperature Geothermal Facility Jump to: navigation, search Name Geothermal Food Processors Agricultural Drying Low Temperature Geothermal...

  18. EHS-Net Ground Beef Study National Center for Environmental Health / Environmental Health Services Branch

    E-Print Network [OSTI]

    the barriers and facilitators associated with the use of irradiated ground beef in retail food establishments, and provide a basis for identifying ways to increase the use of irradiated beef products in food service determined that the use of irradiated ground beef can decrease the risk of developing E. Coli O157:H7. Based

  19. Journal of Molecular Graphics and Modelling 21 (2003) 435448 A priori molecular descriptors in QSAR: a case of

    E-Print Network [OSTI]

    Ferreira, M√°rcia M. C.

    Journal of Molecular Graphics and Modelling 21 (2003) 435­448 A priori molecular descriptors- panion paper, Part II, which interprets a priori molecular descriptors in terms of molecular graphics

  20. Graphical description of the symmetries of potential energy surfaces Veronika V. Nefedova, Alexander I. Boldyrev, and Jack Simons

    E-Print Network [OSTI]

    Simons, Jack

    Graphical description of the symmetries of potential energy surfaces Veronika V. Nefedova 84112 (Received 10 December 1992;accepted26 January 1993) Shapesof the potential energy surfaces the vertices describeenergeticallyaccessiblepaths connecting such global minima. Such graphical

  1. Safe Food in a Hurry.

    E-Print Network [OSTI]

    Sweeten, Mary K.

    1980-01-01T23:59:59.000Z

    carefully before handling food. Be careful not to spread germs from raw meat to cooked meat. If you carry raw hamburgers to the grill on a platter, you should wash the platter before serving the cooked hamburgers. Otherwise there will be germs on your... cooked hamburgers. Never prepare food to be eaten raw on the same chop ping board as cooked food. After cutting raw chicken, wash the chopping board with 1 part bleach to 1 gallon water or a good detergent and water. This prevents trans ferring...

  2. Molecular graphics approach to bacterial AcrB proteinb-lactam antibiotic molecular recognition in drug efflux mechanism

    E-Print Network [OSTI]

    Ferreira, M√°rcia M. C.

    Molecular graphics approach to bacterial AcrB protein­b-lactam antibiotic molecular recognition graphics study of the pump components AcrB and TolC, 16 b-lactam antibiotics and 7 other substrates; Multidrug resistance; Molecular graphics; Vestibules; Pore 1. Introduction Transmembrane solute transporters

  3. In Proceedings of 8th Smart Graphics International Conference Lecture Notes in Com-puter Science 3638 Springer 2005

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    In Proceedings of 8th Smart Graphics International Conference ­ Lecture Notes in Com- puter Science that graphics can support reasoning as well as communication. Our contribution introduces the genesis, computer graphics have become an increas- ingly popular tool for communicating results of historical

  4. A Relational Debugging Engine for the Graphics Pipeline Nathaniel Duca Krzysztof Niski Jonathan Bilodeau Matthew Bolitho Yuan Chen Jonathan Cohen

    E-Print Network [OSTI]

    Cohen, Jonathan

    A Relational Debugging Engine for the Graphics Pipeline Nathaniel Duca Krzysztof Niski Jonathan Bilodeau Matthew Bolitho Yuan Chen Jonathan Cohen Johns Hopkins University Figure 1: The graphics debugging of data from the graphics pipeline without making changes to the underlying application. Abstract We

  5. Associating Text and Graphics for Scientific Chart Understanding Weihua Huang, Chew Lim Tan and Wee Kheng Leow

    E-Print Network [OSTI]

    Leow, Wee Kheng

    Associating Text and Graphics for Scientific Chart Understanding Weihua Huang, Chew Lim Tan and Wee and graphical information contained in the scientific chart images. Text components are first located in the input image and then recognized using OCR. On the other hand, the graphical objects are segmented

  6. Approved Module Information for CS2150, 2014/5 Module Title/Name: Computer Graphics Module Code: CS2150

    E-Print Network [OSTI]

    Neirotti, Juan Pablo

    Approved Module Information for CS2150, 2014/5 Module Title/Name: Computer Graphics Module Code: CS in 3D computer graphics, both the theory and mathematics that underpin it, and a practical knowledge components required for 3D graphics. * Sufficient knowledge of the mathematics and theory to understand how

  7. Declarative Integration of Interactive 3D Graphics into the World-Wide Web: Principles, Current Approaches, and Research Agenda

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Declarative Integration of Interactive 3D Graphics into the World-Wide Web: Principles, Current With the advent of WebGL, plugin-free hardware-accelerated inter- active 3D graphics has finally arrived in all of incor- porating 3D graphics directly into HTML to enable its use on any Web page. We present declarative

  8. ccsd-00021443,version1-29Mar2006 Implementation of float-float operators on graphics hardware

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    ccsd-00021443,version1-29Mar2006 Implementation of float-float operators on graphics hardware Perpignan Cedex, France March 29, 2006 Abstract The Graphic Processing Unit (GPU) has evolved into a powerful and flexible processor. The latest graphic processors provide fully programmable vertex and pixel

  9. The JavaGL 3D Graphics Library & JavaNL Network Library Student: Bing-Yu Chen

    E-Print Network [OSTI]

    Ouhyoung, Ming

    The JavaGL 3D Graphics Library & JavaNL Network Library Student: Bing-Yu Chen Advisor: Ming, Taipei, Taiwan, ROC May 1997 #12;Abstract This thesis presents a three dimensional (3D) graphics library presents a new multiparticipant 3D graphics application interface on Internet. By using the JavaGL and Java

  10. Accepted at Pacific Graphics 2011 Bing-Yu Chen, Jan Kautz, Tong-Yee Lee, and Ming C. Lin

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Accepted at Pacific Graphics 2011 Bing-Yu Chen, Jan Kautz, Tong-Yee Lee, and Ming C. Lin Authors with an approximate voxel cone tracing that allows for a fast estimation of the visibility and incoming energy. Our Descriptors (according to ACM CCS): I.3.7 [Computer Graphics]: Three-Dimensional Graphics and Realism

  11. SUSTAINABILITY AND FOOD Anthropology Professors

    E-Print Network [OSTI]

    Holliday, Vance T.

    SUSTAINABILITY AND FOOD Anthropology Professors Maribel Alvarez Diane Austin Mamadou Baro Tim. Potential Helpful Minors Environmental Studies Environmental Sciences Nutritional Science Sustainable Built Environments Sustainable Plant Systems Potential Employers Documentary Films Government Jobs

  12. A Gaussian graphical model approach to climate networks

    SciTech Connect (OSTI)

    Zerenner, Tanja, E-mail: tanjaz@uni-bonn.de [Meteorological Institute, University of Bonn, Auf dem HŁgel 20, 53121 Bonn (Germany)] [Meteorological Institute, University of Bonn, Auf dem HŁgel 20, 53121 Bonn (Germany); Friederichs, Petra; Hense, Andreas [Meteorological Institute, University of Bonn, Auf dem HŁgel 20, 53121 Bonn (Germany) [Meteorological Institute, University of Bonn, Auf dem HŁgel 20, 53121 Bonn (Germany); Interdisciplinary Center for Complex Systems, University of Bonn, BrŁhler StraŖe 7, 53119 Bonn (Germany); Lehnertz, Klaus [Department of Epileptology, University of Bonn, Sigmund-Freud-StraŖe 25, 53105 Bonn (Germany) [Department of Epileptology, University of Bonn, Sigmund-Freud-StraŖe 25, 53105 Bonn (Germany); Helmholtz Institute for Radiation and Nuclear Physics, University of Bonn, Nussallee 14-16, 53115 Bonn (Germany); Interdisciplinary Center for Complex Systems, University of Bonn, BrŁhler StraŖe 7, 53119 Bonn (Germany)

    2014-06-15T23:59:59.000Z

    Distinguishing between direct and indirect connections is essential when interpreting network structures in terms of dynamical interactions and stability. When constructing networks from climate data the nodes are usually defined on a spatial grid. The edges are usually derived from a bivariate dependency measure, such as Pearson correlation coefficients or mutual information. Thus, the edges indistinguishably represent direct and indirect dependencies. Interpreting climate data fields as realizations of Gaussian Random Fields (GRFs), we have constructed networks according to the Gaussian Graphical Model (GGM) approach. In contrast to the widely used method, the edges of GGM networks are based on partial correlations denoting direct dependencies. Furthermore, GRFs can be represented not only on points in space, but also by expansion coefficients of orthogonal basis functions, such as spherical harmonics. This leads to a modified definition of network nodes and edges in spectral space, which is motivated from an atmospheric dynamics perspective. We construct and analyze networks from climate data in grid point space as well as in spectral space, and derive the edges from both Pearson and partial correlations. Network characteristics, such as mean degree, average shortest path length, and clustering coefficient, reveal that the networks posses an ordered and strongly locally interconnected structure rather than small-world properties. Despite this, the network structures differ strongly depending on the construction method. Straightforward approaches to infer networks from climate data while not regarding any physical processes may contain too strong simplifications to describe the dynamics of the climate system appropriately.

  13. Langevin dynamics simulations of biomolecules on graphics processors

    E-Print Network [OSTI]

    A. Zhmurov; R. I. Dima; Y. Kholodov; V. Barsegov

    2010-03-04T23:59:59.000Z

    Due to the very long timescales involved (us-s), theoretical modeling of fundamental biological processes including folding, misfolding, and mechanical unraveling of biomolecules, under physiologically relevant conditions, is challenging even for distributed computing systems. Graphics Processing Units (GPUs) are emerging as an alternative programming platform to the more traditional CPUs as they provide high raw computational power that can be utilized in a wide range of scientific applications. Using a coarse-grained Self Organized Polymer (SOP) model, we have developed and tested the GPU-based implementation of Langevin simulations for proteins (SOP-GPU program). Simultaneous calculation of forces for all particles is implemented using either the particle based or the interacting pair based parallelization, which leads to a ~30-fold acceleration compared to an optimized CPU version of the program. We assess the computational performance of an end-to-end application of the SOP-GPU program, where all steps of the algorithm are running on the GPU, by profiling the associated simulation time and memory usage for a number of small proteins, long protein fibers, and large-size protein assemblies. The SOP-GPU package can now be used in the theoretical exploration of the mechanical properties of large-size protein systems to generate the force-extension and force-indentation profiles under the experimental conditions of force application, and to relate the results of single-molecule experiments in vitro and in silico.

  14. FINANCIAL & BUSINESS SERVICES Procurement &

    E-Print Network [OSTI]

    Tipple, Brett

    FINANCIAL & BUSINESS SERVICES Procurement & Payment Summary Accounts Payable Perry H. Hull #12;FINANCIAL & BUSINESS SERVICES Agenda · Accounts Payable: Who we are...what we do... · Accounts Payable;FINANCIAL & BUSINESS SERVICES Financial & Business Services #12;FINANCIAL & BUSINESS SERVICES Accounts

  15. Personal Services Agreements Waivers

    E-Print Network [OSTI]

    these services. 4. Support and Maintenance Agreements: Services include preventive maintenance as well - Equipment Maintenance/Repair Services in this category are used for all types of equipment maintenance the equipment necessary to perform certain services. 2. Equipment Maintenance and Repair: Services include

  16. Radioactivity in Food and the Environment, 1997

    E-Print Network [OSTI]

    AGENCY Ministry of Agriculture, Fisheries and Food #12;#12;1 MINISTRY OF AGRICULTURE, FISHERIES AND FOOD by the Joint Food Safety and Standards Group, Ministry of Agriculture, Fisheries and Food and the Scottish of foodstuffs and other materials close to nuclear sites throughout the United Kingdom. These measurements have

  17. Food Preparation Unit Preparation Materials and

    E-Print Network [OSTI]

    brush, potato masher, peeler, strainer, and steamer basket. ∑ Food and kitchen equipment for preparation

  18. EPOK Centre for Organic Food and Farming

    E-Print Network [OSTI]

    EPOK ≠ Centre for Organic Food and Farming EPOK≠ Centre for Organic Food and Farming Compiling Sciences works to disseminate knowledge and coordinate research and education in the areas of organic food in the organic food chain. Range of activities Living website: www.slu.se/epok Expert responses on the internet

  19. SFSU Food TrUck SchedUle Schedule subject to change, follow SFSU Gator Group on Facebook and Twitter for the most up-to-date schedule.

    E-Print Network [OSTI]

    SFSU Food TrUck SchedUle Schedule subject to change, follow SFSU Gator Group on Facebook-Thur; 11am-2pm Adam's Grubtruck Asian flavors w/ a twist of good ol' American comfort food Hiyaaa a fine balance of Chinese, Korean, and Vietnamese flavors No Truck Service J-Shack fresh and organic Japanese

  20. Purchase Fresh Food Provide safe and nutritious food for you and your

    E-Print Network [OSTI]

    Liskiewicz, Maciej

    shopping, pick-up refrigerated and frozen foods just prior to checkout. Refrigerated foods should be cold, and frozen foods should be solid with no evidence of thawing. Refrigerated and frozen food should be bagged together. After grocery shopping, drive straight home and store food in the refrigerator or freezer

  1. 354 STUDENT SERVICES AND PROGRAMS Student Services

    E-Print Network [OSTI]

    Xie,Jiang (Linda)

    , a vending area, a lounge, and a laundry room. A meal service contract is required in the high-rise residence the suite communities also require a meal service contract, except Squires Hall. On-campus apartments offer

  2. 390 Student Services and Programs Student Services

    E-Print Network [OSTI]

    Xie,Jiang (Linda)

    , a vending area, a lounge, and a laundry room. A meal service contract is required in the high- rise buildings housing the suite communities also require a meal service contract, except Squires Hall. On

  3. DIRECTORY OF HEALTH SERVICES

    E-Print Network [OSTI]

    Yates, Andrew

    a centralized resource of regional health care services for persons with developmental disabilitiesDIRECTORY OF HEALTH SERVICES FOR BRONX RESIDENTS WITH DEVELOPMENTAL DISABILITIES 2012 Compiled Albert Einstein College of Medicine in collaboration with Health Services Committee, Bronx Developmental

  4. University Services Pamela Wheelock

    E-Print Network [OSTI]

    Amin, S. Massoud

    University Services Pamela Wheelock Vice President MANAGEMENT SYSTEMS University Services Human Resources Linda Bjornberg Director open position CIO OPERATIONS Auxiliary Services Laurie Scheich Berthelsen Associate VP Public Safety Gregory Hestness Assistant VP University Health & Safety Craig Moody

  5. Access and use of information resources in assessing health risks from chemicals in food

    SciTech Connect (OSTI)

    Johnson, W.A. [Department of Agriculture, Beltsville, MD (United States)

    1990-12-31T23:59:59.000Z

    The Food Safety and Inspection Service (FSIS) is responsible for the wholesomeness, safety, and adulteration-free status of meat and poultry. The agency developed the National Residue Program (NRP) to monitor these products for residue of drugs, pesticides, and environmental contaminants. Today, few chemical residues are detected in meat and poultry because of the success of the NRP. 3 figs.

  6. Pacific Graphics 2011 Jan Kautz, Tong-Yee Lee, and Ming C. Lin

    E-Print Network [OSTI]

    Islam, M. Saif

    (according to ACM CCS): I.3.3 [Computer Graphics]: Picture/Image Generation --Line and curve generation 1- ration of 3D vector fields using visualization often results in visual clutter due to a potentially high

  7. T-532: Vulnerability in Graphics Rendering Engine Could Allow Remote Code Execution

    Broader source: Energy.gov [DOE]

    Microsoft is investigating new public reports of a vulnerability in the Windows Graphics Rendering Engine. An attacker who successfully exploited this vulnerability could run arbitrary code in the security context of the logged-on user.

  8. Shorter Tours by Nicer Ears 7/5-approximation for graphic TSP,

    E-Print Network [OSTI]

    Vygen, Jens

    case called Graphic TSP: approximation ratio 1.5 - (Gharan, Saberi, Singh [2011]) approximation ratio 1, Saberi, Singh [2011]) approximation ratio 1.461 (M®omke, Svensson [2011]) approximation ratio 1

  9. Commercial remodeling : using computer graphic imagery to evaluate building energy performance during conceptual redesign

    E-Print Network [OSTI]

    Williams, Kyle D

    1985-01-01T23:59:59.000Z

    This research is an investigation of the relationship between commercial remodeling and building thermal performance. A computer graphic semiotic is developed to display building thermal performance based on this relationship. ...

  10. The Application of Projected Conjugate Gradient Solvers on Graphical Processing Units

    E-Print Network [OSTI]

    Renaut, Rosemary

    nearby slices. Keywords High Performance Computing, GPU, Krylov Subspace Meth- ods, Lanczos disciplines on the use of many-core based high performance computing (HPC) architectures. The NVIDIA graphical

  11. Modeling and estimation in Gaussian graphical models : maximum-entropy methods and walk-sum analysis

    E-Print Network [OSTI]

    Chandrasekaran, Venkat

    2007-01-01T23:59:59.000Z

    Graphical models provide a powerful formalism for statistical signal processing. Due to their sophisticated modeling capabilities, they have found applications in a variety of fields such as computer vision, image processing, ...

  12. Development of a Graphical User Interface for In-Core Fuel Management Using MCODE

    E-Print Network [OSTI]

    Romano, Paul Kollath

    In the present work, a graphical user interface is developed to automate in-core fuel management using MCODE, an MCNP-ORIGEN linkage code. Data abstraction is achieved by means of five object classes that define the run, ...

  13. VisionGL: Towards an API for Integrating Vision and Graphics Gregor Miller and Sidney Fels

    E-Print Network [OSTI]

    British Columbia, University of

    VisionGL: Towards an API for Integrating Vision and Graphics Gregor Miller and Sidney Fels Human) and per- formance/appearance capture. Recently we introduced OpenVL [Miller and Fels 2013], an abstraction

  14. Probabilistic graphical models : distributed inference and learning models with small feedback vertex sets

    E-Print Network [OSTI]

    Liu, Ying, Ph. D. Massachusetts Institute of Technology. Department of Electrical Engineering and Computer Science

    2014-01-01T23:59:59.000Z

    In undirected graphical models, each node represents a random variable while the set of edges specifies the conditional independencies of the underlying distribution. When the random variables are jointly Gaussian, the ...

  15. Graphical Models for Wide-Area Activity Analysis in Continuous Videos

    E-Print Network [OSTI]

    Nayak, Nandita Miyar

    2014-01-01T23:59:59.000Z

    2 Multi-person Activity Recognition in Wide-area Videos 2.1Context Modeling in Continuous Videos Using Graphical Modelsmethod. Given a continuous video with computed tracklets, a

  16. Analyzing and creating forms : rapid generation of graphic statics solutions through RhinoScript

    E-Print Network [OSTI]

    Shearer, Michael S. (Michael Scott)

    2010-01-01T23:59:59.000Z

    Graphic statics is a method of structural analysis which relies solely on geometric constructions to determine axial forces within members. Accordingly, any computer-aided drafting (CAD) program may be utilized in the ...

  17. IBM Global Technology Services Server Services

    E-Print Network [OSTI]

    ServerTM, Power SystemsTM, pSeriesģ, #12;2 PowerVMTM, PowerHATM, System StorageTM disk systems, System pģ, System xģ and other IBM selected products with the option to purchase as a ServicePacģ including: IBM Implementation Services for Power Systems-- AIX V6.1 remote implementation IBM Implementation Services for Power

  18. Quantitative genetic activity graphical profiles for use in chemical evaluation

    SciTech Connect (OSTI)

    Waters, M.D. [Environmental Protection Agency, Washington, DC (United States); Stack, H.F.; Garrett, N.E.; Jackson, M.A. [Environmental Health Research and Testing, Inc., Research Triangle Park, NC (United States)

    1990-12-31T23:59:59.000Z

    A graphic approach, terms a Genetic Activity Profile (GAP), was developed to display a matrix of data on the genetic and related effects of selected chemical agents. The profiles provide a visual overview of the quantitative (doses) and qualitative (test results) data for each chemical. Either the lowest effective dose or highest ineffective dose is recorded for each agent and bioassay. Up to 200 different test systems are represented across the GAP. Bioassay systems are organized according to the phylogeny of the test organisms and the end points of genetic activity. The methodology for producing and evaluating genetic activity profile was developed in collaboration with the International Agency for Research on Cancer (IARC). Data on individual chemicals were compiles by IARC and by the US Environmental Protection Agency (EPA). Data are available on 343 compounds selected from volumes 1-53 of the IARC Monographs and on 115 compounds identified as Superfund Priority Substances. Software to display the GAPs on an IBM-compatible personal computer is available from the authors. Structurally similar compounds frequently display qualitatively and quantitatively similar profiles of genetic activity. Through examination of the patterns of GAPs of pairs and groups of chemicals, it is possible to make more informed decisions regarding the selection of test batteries to be used in evaluation of chemical analogs. GAPs provided useful data for development of weight-of-evidence hazard ranking schemes. Also, some knowledge of the potential genetic activity of complex environmental mixtures may be gained from an assessment of the genetic activity profiles of component chemicals. The fundamental techniques and computer programs devised for the GAP database may be used to develop similar databases in other disciplines. 36 refs., 2 figs.

  19. Clemson University Cooperative Extension Service Reportto the People

    E-Print Network [OSTI]

    Duchowski, Andrew T.

    personal care items to donate to the Hospice Care of Tri County for their Santa Store. During their Spring of the awards at Clemson University. Belger began his volunteer service with the Kershaw County 4-H program on his farm. Two county 4Hers recently have won state awards with the 4H Wildlife FACE (food and cover

  20. FACT SHEETUNITED STATES DEPARTMENT OF AGRICULTURE FARM SERVICE AGENCY

    E-Print Network [OSTI]

    Florida, University of

    Crop Disaster Assistance Program for 2009 and Subse- quent Years Overview USDA's Farm Service Agency's (FSA) Noninsured Crop Disaster Assistance Program (NAP) provides financial assistance to producers of producing an eligible crop. As authorized by the Food, Conservation, and Energy Act of 2008 (2008 Act

  1. Geography of urban food access : exploring potential causes of food deserts

    E-Print Network [OSTI]

    Cameron, Caitlin

    2012-01-01T23:59:59.000Z

    We believe we understand food deserts, but we do not. In the last decade the phenomenon of food deserts has been often discussed, and many solutions are proposed to alleviate food access issues in American cities. However, ...

  2. All Food Waste Food-soiled Paper Products

    E-Print Network [OSTI]

    Jacobs, Lucia

    Soymilk or Juice Boxes Yogurt Containers Plastics #1 and #2 (Narrow-necked bottles only) Glass Bottles Food Waste Clean Paper #1 and #2 Plastic Bottles Anything else that can be COMPOSTED or RECYCLED, chopsticks Teabags Non-Compostable Coffee Lids Liquids or Ice Plastic Glass Metal Styrofoam Soymilk

  3. Illustrative Data Graphics in 18th19th Century Style: A Case Study Benjamin Bach, Pierre Dragicevic, Samuel Huron, Petra Isenberg, Yvonne Jansen, Charles Perin,

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Illustrative Data Graphics in 18th­19th Century Style: A Case Study Benjamin Bach, Pierre's march--for its graphical excellency but also its aesthetic, elegance, and technique. The specific style of the early graphics arose from a combination of hand-crafted appearance, clear and clean graphic design

  4. The Web Services Vision Definition of Web Services

    E-Print Network [OSTI]

    Cheverst, Keith

    1 The Web Services Vision Overview Definition of Web Services Key concepts Difference from traditional web model Context Service-oriented architecture Distributed computing Overview Microsoft .NET vision Web Services Difference from traditional web model Context Service-oriented architecture

  5. Personal Services Agreements Waivers

    E-Print Network [OSTI]

    , State Controller's Office). All personal services contract activity will be reported through the state

  6. Food Battery Competition Sponsored by

    E-Print Network [OSTI]

    Tennessee, University of

    and outstanding lithium-ion batteries, you can recognize the progress. Lithium provides good voltages and powerFood Battery Competition Sponsored by: The University of Tennessee, Materials Advantage (MA not have enough natural resources to support our growing populations and energy needs forever. Batteries

  7. Project Management Plan Chinese Food

    E-Print Network [OSTI]

    Igusa, Kiyoshi

    impact of this project? ∑ Data management: How do we collect, preserve and sort all of the files? Which special equipment, facilities needed or wanted? According to http://project-management-knowledge.com/ weProject Management Plan Chinese Food According to NSF, the basic elements of a project management

  8. College of Food, Agricultural, and

    E-Print Network [OSTI]

    10. Undergraduate Student/Faculty Ratio and Class Size 11. Faculty Full-time Equivalent by Track 12 market for graduates ∑ Record of collaboration (and leadership) within national network of peer ≠ Food Production and Security; Energy and Environment; Health and Wellness ≠ capture grand challenges

  9. Cook food to proper temperature.

    E-Print Network [OSTI]

    Liskiewicz, Maciej

    and after handling or eating food; nafter playing with pets or visiting a zoo; nafter coughing, sneezing out of their mouths when they cough or sneeze. · Have the children touch something (table or chair. · Explain that if you wash your hands after coughing or sneezing in them, the germs will be washed away

  10. FOOD REFORM MOVEMENTS Nicolas Larchet

    E-Print Network [OSTI]

    Boyer, Edmond

    FOOD REFORM MOVEMENTS Nicolas Larchet Social historians have broadly defined two cycles of American history characterized by an efflorescence of social movements aiming to reform both the individual to the 1920s. The reform impulse thrived wherever there was a perceived vice, abuse or corruption

  11. Control of Viral Contamination of Food and Environment

    E-Print Network [OSTI]

    Cliver, Dean O.

    2009-01-01T23:59:59.000Z

    M. , & Sattar, S. A. (2000a). Contamination of foods by food2004). Norovirus cross-contamination during food handlingcoli in mussels after contamination and depu- ration.

  12. agricultural food chains: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AGRICULTURE, FOOD & WINE Physics Websites Summary: Graduate Profile AGRICULTURE, FOOD & WINE "I was amazed that I could be a part of the food industry in a scientific way."...

  13. Service Level Agreement University ServicesPurchasing with University Services customers

    E-Print Network [OSTI]

    Webb, Peter

    be determined individually with each customer for each service contract. USP provides services that can

  14. KELP FOREST FOOD WEBS IN GWAII HAANAS

    E-Print Network [OSTI]

    Grazing Rates on Kelp Assimilation of Kelp-derived Organic Carbon in Kelp Forest Food Webs | 33 IntertidalKELP FOREST FOOD WEBS IN GWAII HAANAS: Ecosystem-Level Effects of Predator Depletion and Recovery

  15. Early Days of Food and Environmental Virology

    E-Print Network [OSTI]

    Cliver, Dean O.

    2010-01-01T23:59:59.000Z

    of irradiation of viruses, as it might pertain to foodirradiation studies were conducted in the Virology Branch of the US Food andirradiation technology for improved shell?sh sanitation. Journal of Food

  16. Peak Oil Food Network | Open Energy Information

    Open Energy Info (EERE)

    Butte, Colorado Zip: 81224 Website: http:www.PeakOilFoodNetwork. References: Peak Oil Food Network1 This article is a stub. You can help OpenEI by expanding it. The Peak...

  17. GENERAL GUIDELINES FOR SERVING SAFE FOOD

    E-Print Network [OSTI]

    to contamination by sneezing or coughing. ∑ Dispose of any food that has been out for more than 2 hours. When

  18. Interactive statistical-distribution-analysis program utilizing numerical and graphical methods

    SciTech Connect (OSTI)

    Glandon, S. R.; Fields, D. E.

    1982-04-01T23:59:59.000Z

    The TERPED/P program is designed to facilitate the quantitative analysis of experimental data, determine the distribution function that best describes the data, and provide graphical representations of the data. This code differs from its predecessors, TEDPED and TERPED, in that a printer-plotter has been added for graphical output flexibility. The addition of the printer-plotter provides TERPED/P with a method of generating graphs that is not dependent on DISSPLA, Integrated Software Systems Corporation's confidential proprietary graphics package. This makes it possible to use TERPED/P on systems not equipped with DISSPLA. In addition, the printer plot is usually produced more rapidly than a high-resolution plot can be generated. Graphical and numerical tests are performed on the data in accordance with the user's assumption of normality or lognormality. Statistical analysis options include computation of the chi-squared statistic and its significance level and the Kolmogorov-Smirnov one-sample test confidence level for data sets of more than 80 points. Plots can be produced on a Calcomp paper plotter, a FR80 film plotter, or a graphics terminal using the high-resolution, DISSPLA-dependent plotter or on a character-type output device by the printer-plotter. The plots are of cumulative probability (abscissa) versus user-defined units (ordinate). The program was developed on a Digital Equipment Corporation (DEC) PDP-10 and consists of 1500 statements. The language used is FORTRAN-10, DEC's extended version of FORTRAN-IV.

  19. Local Food, Sustainability, and Cuba's National Food Program

    E-Print Network [OSTI]

    Fusco, Audrey Corinne

    2008-01-01T23:59:59.000Z

    to manufacture agrochemicals. Due to the extremity of the economic shock that followed the collapse of the Soviet Bloc and 3 the trade blockade imposed by the United States government, Cuba was forced to quickly reinvent its agriculture system.1... the period, Cuba was able to increase food production despite the reduction in supplies of petroleum and agrochemicals. It is important to understand the Cuban model because it is the largest attempted conversion from conventional agriculture to organic...

  20. Singular value decomposition utilizing parallel algorithms on graphical processors

    SciTech Connect (OSTI)

    Kotas, Charlotte W [ORNL; Barhen, Jacob [ORNL

    2011-01-01T23:59:59.000Z

    One of the current challenges in underwater acoustic array signal processing is the detection of quiet targets in the presence of noise. In order to enable robust detection, one of the key processing steps requires data and replica whitening. This, in turn, involves the eigen-decomposition of the sample spectral matrix, Cx = 1/K xKX(k)XH(k) where X(k) denotes a single frequency snapshot with an element for each element of the array. By employing the singular value decomposition (SVD) method, the eigenvectors and eigenvalues can be determined directly from the data without computing the sample covariance matrix, reducing the computational requirements for a given level of accuracy (van Trees, Optimum Array Processing). (Recall that the SVD of a complex matrix A involves determining V, , and U such that A = U VH where U and V are orthonormal and is a positive, real, diagonal matrix containing the singular values of A. U and V are the eigenvectors of AAH and AHA, respectively, while the singular values are the square roots of the eigenvalues of AAH.) Because it is desirable to be able to compute these quantities in real time, an efficient technique for computing the SVD is vital. In addition, emerging multicore processors like graphical processing units (GPUs) are bringing parallel processing capabilities to an ever increasing number of users. Since the computational tasks involved in array signal processing are well suited for parallelization, it is expected that these computations will be implemented using GPUs as soon as users have the necessary computational tools available to them. Thus, it is important to have an SVD algorithm that is suitable for these processors. This work explores the effectiveness of two different parallel SVD implementations on an NVIDIA Tesla C2050 GPU (14 multiprocessors, 32 cores per multiprocessor, 1.15 GHz clock - peed). The first algorithm is based on a two-step algorithm which bidiagonalizes the matrix using Householder transformations, and then diagonalizes the intermediate bidiagonal matrix through implicit QR shifts. This is similar to that implemented for real matrices by Lahabar and Narayanan ("Singular Value Decomposition on GPU using CUDA", IEEE International Parallel Distributed Processing Symposium 2009). The implementation is done in a hybrid manner, with the bidiagonalization stage done using the GPU while the diagonalization stage is done using the CPU, with the GPU used to update the U and V matrices. The second algorithm is based on a one-sided Jacobi scheme utilizing a sequence of pair-wise column orthogonalizations such that A is replaced by AV until the resulting matrix is sufficiently orthogonal (that is, equal to U ). V is obtained from the sequence of orthogonalizations, while can be found from the square root of the diagonal elements of AH A and, once is known, U can be found from column scaling the resulting matrix. These implementations utilize CUDA Fortran and NVIDIA's CUB LAS library. The primary goal of this study is to quantify the comparative performance of these two techniques against themselves and other standard implementations (for example, MATLAB). Considering that there is significant overhead associated with transferring data to the GPU and with synchronization between the GPU and the host CPU, it is also important to understand when it is worthwhile to use the GPU in terms of the matrix size and number of concurrent SVDs to be calculated.

  1. INTRODUCTION Aquatic food-webs' ecology

    E-Print Network [OSTI]

    INTRODUCTION Aquatic food-webs' ecology: old and new challenges Andrea Belgrano Looking up ``aquatic food web'' on Google provides a dizzying array of eclectic sites and information (and disinformation!) to choose from. However, even within this morass it is clear that aquatic food-web research has

  2. Persistence of complex food webs in metacommunities

    E-Print Network [OSTI]

    Persistence of complex food webs in metacommunities Gesa A. B¨ohme 1 and Thilo Gross 2 1 Max of Engineering Mathematics, Bristol, UK Keywords: metacommunities, food webs, predator-prey interactions, geo diversity and food web complexity. Recently Pillai et al. proposed a simple modeling framework

  3. Food Security in the Western US

    E-Print Network [OSTI]

    Food Security in the Western US and Pacific Territories 23 Rural Connections Nov. 2009 By PeteR BaRcinas ADAP is tackling the food security implications of climate change, rising sea levels, and fuel costs Pacific (aDaP) Regional Food security and Sufficiency Project brings together community, local, state

  4. EPOK Centre for Organic Food and Farming

    E-Print Network [OSTI]

    EPOK ≠ Centre for Organic Food and Farming Research on Organic Animal Husbandry in Sweden on organic production is coordinated by EPOK (Centre for Organic Food and Farming) at the Swedish University that have the potential to mitigate environmental effects. Publisher: EPOK ≠ Centre for organic food

  5. Experimental Foods 709:489 Fall 2012

    E-Print Network [OSTI]

    Chen, Kuang-Yu

    #11 Emulsions & fat replacers F 11/30 Food Colors T 12/4 Flavors & seasonings F 12/7 Genetically modified foods Reserve reading Research paper due 12/7 T 12/11 EXAM #12;Experimental Foods 709:489 Fall 2012 Lecture: Tuesday & Friday 9:30- 10:25 AM 106 HSB Lab sections

  6. Explaining Africa agricultural and food trade deficits

    E-Print Network [OSTI]

    0.8 percent per year. Food consumption on per capita basis grew only at about 1 percent per year of food consumption and imports per capita is consistent with the weak economic growth and unchanged the highest net food imports per capita (USD 185 per year in real terms), they had ample means to pay

  7. Carbon Footprinting for the Food Industry

    E-Print Network [OSTI]

    Balasundaram, Balabhaskar "Baski"

    174-1 Carbon Footprinting for the Food Industry Tim Bowser FAPC Food Process Engineer FAPC-174 and Natural Resources Carbon footprinting in the food industry is an activity that determines the greenhouse.g. tons) of carbon dioxide (CO2) equivalent per functional unit (e.g. kg or liter of goods sold) (PAS2050

  8. Using Imported Graphics in L A T E X and pdfL A T E X Keith Reckdahl

    E-Print Network [OSTI]

    Chapman, Robin

    Using Imported Graphics in L A T E X and pdfL A T E X Keith Reckdahl epslatex at yahoo dot com Version 3.0.1 January 12, 2006 This document describes first how to import graphics into L A T E X by checking the Table of Contents starting on page 5 or the Index starting on page 122. Importing graphics

  9. 8.3 PLUTON -Graphics Menu WinGX v1.64 Chapter 8.3 PLUTON 1

    E-Print Network [OSTI]

    Meagher, Mary

    8.3 PLUTON - Graphics Menu WinGX v1.64 Chapter 8.3 PLUTON 1 Chapter 8.3 P L U T O N STRUCTUURCHEMIE, UNIVERSITY OF UTRECHT, PADUALAAN 8, 3584 CH UTRECHT, THE NETHERLANDS. #12;8.3 PLUTON - Graphics.......................................................................................... 29 #12;8.3 PLUTON - Graphics Menu WinGX v1.64 Chapter 8.3 PLUTON 3 1-INTRODUCTION TO PLUTON PLUTON

  10. Cholesterol-Lowering Foods Tasty, functional foods help you lower cholesterol naturally.

    E-Print Network [OSTI]

    for the American Dietetic Association. Researchers have found that some foods -- such as fatty fish, walnuts

  11. Information Management Software Services IMS Services Overview

    E-Print Network [OSTI]

    Information Management Software Services IMS Services Overview You know how powerful and important performance and available manner. This requires that the IMS systems, applications, databases, and supporting and then create a written report on recommendations to improve setup, procedures and processes associated

  12. EMPLOYEE BENEFIT SERVICE Signature Service Oil Change

    E-Print Network [OSTI]

    New Mexico, University of

    UNM Staff EMPLOYEE BENEFIT SERVICE Jiffy Lube Signature Service Oil Change Fast - No Appointment We change your oil with up to 5 quarts of major brand motor oil We install a new oil fi We visually inspect. ASE training programs ∑ Jiffy Lube uses top quality products that meet or exceed vehicle warranty

  13. GENERAL SERVICES ADMINISTRATION PUBLIC BUILDINGS SERVICE

    E-Print Network [OSTI]

    II - ESTIMATED ANNUAL COST OF OWNERSHIP EXCLUSIVE OF CAPITAL CHARGES 28. REAL ESTATE TAXES 29, and zip code) SECTION I - ESTIMATED ANNUAL COST OF SERVICES AND UTILITIES FURNISHED BY LESSOR AS PART) represent my best estimate as to the annual costs of services, utilities and ownership. 34. SIGNATURE

  14. Center for Health & Counseling Services Health Services

    E-Print Network [OSTI]

    Rainforth, Emma C.

    College How is West Nile diagnosed? If a health care provider suspects WNV, samples of the patient's bloodCenter for Health & Counseling Services Health Services 505 Ramapo Valley Road, Mahwah, NJ 07430 Nile Virus outbreak is the biggest since the virus was first identified in the United States, health

  15. Nutrition, Weight Control and Fast Food.

    E-Print Network [OSTI]

    Sweeten, Mary K.

    1980-01-01T23:59:59.000Z

    Page in Original Bulletin] Nutrition, Weight Control and Fast Food Mary K. Sweeten* The Fast Food Trend More people are eating fewer meals at home and more snack-type meals at fast food ' restaurants. Fast food sales in 1978 in the United States... chain when eating out 60 percent of the time. This trend is a result of more women employed outside the home, a higher per capita disposable income and more leisure time. Although they may cost more than the same meals prepared at home, fast food res...

  16. 4-H Favorite Foods Unit 1.

    E-Print Network [OSTI]

    Cox, Maeona; Mason, Louise; Reasonover, Frances; Tribble, Marie

    1958-01-01T23:59:59.000Z

    for this unit: 1. Prepare and serve one food from each of these groups olte time or more. Candy Snacks Desserts Main dishes Breads Salads Drinks Vegetables Fruit Set the table five times or more. Help serve meals five times or more. Plan, prepare... and other equipment in the kitchen. 7. Learn to work safely. 8. Learn the best way to wash dishes and clean up the kitchen. 0 Learn to eat the foods listed on the Texas Food Standard. Keep your food record up to date. Exhibit one food you learned...

  17. Nonresident Alien Professional Services Contract

    E-Print Network [OSTI]

    Liu, Taosheng

    Nonresident Alien Professional Services Contract (This Contract form should be completed before Services: #12;Nonresident Alien Professional Services Contract Michigan State University is an affirmative

  18. Flexible Service Choreography†

    E-Print Network [OSTI]

    Barker, Adam

    2007-01-01T23:59:59.000Z

    Service-oriented architectures are a popular architectural paradigm for building software applications from a number of loosely coupled, distributed services. Through a set of procedural rules, workflow technologies ...

  19. Estimating lake susceptibility to acidification due to acid deposition. Forest Service research paper

    SciTech Connect (OSTI)

    Nichols, D.S.

    1990-01-01T23:59:59.000Z

    National Forest System lands contain a wide variety of surface waters ranging from small, sensitive, remote wilderness lakes to large, heavily used recreational reservoirs. The USDA Forest Service is responsible for the management and protection of these diverse water resources. Considerations of impacts on water quantity and quality are an integral part of most land-use decisions made by Forest Service land managers. The paper describes a graphical method of using lake chemistry data and rates of sulfur (and nitrogen) deposition to estimate the likelihood of lakes becoming acidified if subjected to increased levels of deposition.

  20. UGIES Midstream Services

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

    UGI Corporation UGI Energy Services, LLC. 2 UGI Corporation Domestic Propane International Propane Midstream & Marketing Regulated Utilities UGI Utilities UGI...

  1. Transmission Services J7000

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Transmission Business Unit - J7300 CRSP - DSW - RMR Open Access Transmission Tariff Management Transmission Service Requests Interconnection Requests OASIS...

  2. Wellness services --Promoting relaxation,

    E-Print Network [OSTI]

    Suzuki, Masatsugu

    . Complimentary fruit-infused water and assorted hot teas are available before or after services. All of our

  3. Generation of Web Service Descriptions and Web Service

    E-Print Network [OSTI]

    Generation of Web Service Descriptions and Web Service Module Implementation for Concept University of Science and Technology Software Systems Institute (STS) #12;Abstract Nowadays web services in order to initiate the communication. A web services endpoint communication interface utilizes

  4. BNL Technical Services Awarded Service-Disabled Veteran-Owned...

    Energy Savers [EERE]

    BNL Technical Services Awarded Service-Disabled Veteran-Owned Small Business of the Year BNL Technical Services Awarded Service-Disabled Veteran-Owned Small Business of the Year...

  5. Business Services Strategic Plan

    E-Print Network [OSTI]

    Holland, Jeffrey

    Business Services Strategic Plan Updated September 2008 New Synergies: Launching Tomorrow's Leaders Discovery with Delivery Meeting Global Challenges Excellence in Business and Support Services #12;Introduction The mission of Business Services at Purdue University is to enable, serve, and support others

  6. Horizon Health EAP Services

    E-Print Network [OSTI]

    Yates, Andrew

    /09) HorizonCareLinkSM ≠ All the help you need online Horizon Health EAP also provides services through counselors- Child care or elder care services- Pet care and veterinarians- Adoption resources- Health clubsHorizon Health EAP Services Employee Assistance Program with Telephone and 3 Face

  7. Mail Services User's Guide

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    2005-10-03T23:59:59.000Z

    This Guide provides information on using Department of Energy (DOE) mail services in accordance with U.S. Postal Service, General Services Administration (GSA), and DOE regulations. Cancels DOE M 573.1-1. Canceled by DOE N 251.89.

  8. Food Research InstituteSince 1946, a tradition of food safety leadership through research, training, and outreach

    E-Print Network [OSTI]

    Sheridan, Jennifer

    Food Spoilage, Natural/Organic Foods, Water Safety and Quality, and Mycotoxins. FRI also collaborates with other groups on and off campus in organizing meetings on topics such as food import safety, foodFood Research InstituteSince 1946, a tradition of food safety leadership through research, training

  9. Reconciling Components and Services The Apam Component-Service Platform

    E-Print Network [OSTI]

    Paris-Sud XI, Universitť de

    Reconciling Components and Services The Apam Component-Service Platform Jacky Estublier, German as with SOC. No platform today satisfies both needs. This paper presents the Component-Service model-service platform. Keywords-Service; CBSE, SOC, SOA, service platform, component platform, adaptability . I

  10. QSAR de alguns inibidores peptdicos da enzima HIV-1 protease utilizando "a priori" descritores moleculares e molecular graphics

    E-Print Network [OSTI]

    Ferreira, M√°rcia M. C.

    moleculares e molecular graphics Rudolf Kiralj (PQ), M√°rcia Miguel Castro Ferreira (PQ) rudolf-calculator count/calculation using only 1D and 2D chemical formula). A work on COMBINE (COMparative BINding Energy of molecular graphics, are discussed in terms both of the a priori approach and of the HIV-1 protease inhibitor

  11. Fast and Informative Flow Simulations in a Building by Using Fast Fluid Dynamics Model on Graphics Processing Unit

    E-Print Network [OSTI]

    Chen, Qingyan "Yan"

    Fast and Informative Flow Simulations in a Building by Using Fast Fluid Dynamics Model on Graphics solve Navier-Stokes equations and other transportation equations for energy and species at a speed of 50 it in parallel on a Graphics Processing Unit (GPU). This study validated the FFD on the GPU by simulating

  12. In "Handbook of Mathematical Models in Computer Vision", Springer, 2006 p.1 Graph Cuts in Vision and Graphics

    E-Print Network [OSTI]

    Boykov, Yuri

    and Graphics: Theories and Applications Yuri Boykov and Olga Veksler Computer Science, The University the corresponding graph. Thus, many applications in vision and graphics use min-cut algorithms as a tool for computing optimal hypersurfaces. Secondly, graph-cuts also work as a powerful energy minimization tool

  13. Undergraduate Project: Implementing a Graphical User Interface for Real-Time Wireless Sensor Network Control and Data Visualization

    E-Print Network [OSTI]

    will be tasked with designing, implementing, and testing a graphical user interface (GUI) to control a customUndergraduate Project: Implementing a Graphical User Interface for Real-Time Wireless Sensor Network Control and Data Visualization Marc J. Rubin and Tracy Camp In this project, the undergraduate

  14. IEEE TRANSACTIONS ON VISUALIZATION AND COMPUTER GRAPHICS 1 Image-Based Stained Glass

    E-Print Network [OSTI]

    Brooks, Stephen

    IEEE TRANSACTIONS ON VISUALIZATION AND COMPUTER GRAPHICS 1 Image-Based Stained Glass Stephen Brooks of a work of stained glass. To this end, we develop a novel approach which involves image warping is first segmented. Each segment is subsequently transformed to match real segments of stained glass

  15. COMPASS III: Teaching L2 grammar graphically on a tablet computer Karin Harbusch1

    E-Print Network [OSTI]

    Harbusch, Karin

    COMPASS III: Teaching L2 grammar graphically on a tablet computer Karin Harbusch1 , Johannes Hšrtel2 grammar teaching system COMPASS III. COMPASS stands for COMbina- torial and Paraphrastic Assembly]. COMPASS invites the student to construct sentences by composing syntactic trees out of lexically anchored

  16. Graphical Visualisation of Minimum Energy Requirements for Multi-Effect Distillation Arrangements

    E-Print Network [OSTI]

    Skogestad, Sigurd

    1 Graphical Visualisation of Minimum Energy Requirements for Multi-Effect Distillation Arrangements-integrated multi-effect and three non-integrated distillation arrangements for separating a ternary mixture have been considered. The focus of the paper is on a heat-integrated complex distillation configuration

  17. Implementation of a Graphical Modelica Editor with Preserved Source Code Formatting

    E-Print Network [OSTI]

    Implementation of a Graphical Modelica Editor with Preserved Source Code Formatting Tobias A of the same document is often essential. An example of this is Modelica models, where it should be possible of Modelica is the open source platform JModelica.org. It contains the Eclipse-based JModelica.org IDE

  18. Journal of Computer Graphics Techniques Higher Quality 2D Text Rendering

    E-Print Network [OSTI]

    Paris-Sud XI, Universitť de

    Journal of Computer Graphics Techniques Higher Quality 2D Text Rendering Vol. 2, No. 1, 2013 http://jcgt.org Higher Quality 2D Text Rendering Nicolas P. Rougier INRIA Figure 1. When displaying text on low technology / Microsoft / native hinting) for crisp rendering or, to privilege glyph shapes (Quartz technology

  19. Computers & Graphics 29 (2005) 315 Multimedia integration into the blue-c API

    E-Print Network [OSTI]

    Staadt, Oliver

    Computers & Graphics 29 (2005) 3­15 Multimedia integration into the blue-c API Martin Naefa In this article, we present the blue-c application programming interface (API) and discuss some of its performance characteristics. The blue-c API is a software toolkit for media-rich, collaborative, immersive virtual reality

  20. RealTime Robot Motion Planning Using Rasterizing Computer Graphics Hardware

    E-Print Network [OSTI]

    Richardson, David

    , Ithaca, N.Y. 14853 y Assistant Professor and Director, Computer Science Robotics Labora≠ tory, DepartmentReal≠Time Robot Motion Planning Using Rasterizing Computer Graphics Hardware Jed Lengyel \\Lambda Mark Reichert \\Lambda Bruce R. Donald y Donald P. Greenberg z Abstract We present a real≠time robot