National Library of Energy BETA

Sample records for rss feed icon

  1. RSS Feed

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home RoomPreservation of Fe(II) by Carbon-RichProton Delivery andInnovationsRSS Feed Los Alamos National

  2. Subscribe to RSS Feeds

    Office of Energy Efficiency and Renewable Energy (EERE)

    The Building Technologies Office RSS (real simple syndication) feed tracks news from the Department of Energy (DOE) and other sources, making it convenient and easy to stay up-to-date with the...

  3. Handleiding Import & Export RSS Feeds

    E-Print Network [OSTI]

    Galis, Frietson

    Handleiding Import & Export RSS Feeds Version: 1.0 RSS Feeds Date: 17-04-2013 #12;2 Exporteren RSS bestand. 1) Selecteer "Import and export.." 2) Selecteer "Export to a file" en vervolgens "Next" #12;3 3) Selecteer "Feeds" en vervolgens "Next" 4) Selecteer "Export" Wanneer u geen locatie opgeeft, zal Internet

  4. ORISE: RSS Feeds

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTechtail.Theory ofDid you notHeatMaRIEdioxideUser WorkEP Powerresources Media RadiationRSS

  5. OSTIblog RSS Feed

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home Room NewsInformationJesseworkSURVEY UNIVERSEHowScientific and Technicalentries/rss Most recent posts

  6. RSS Feeds | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) 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: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE: Alternative Fuels Data Center HomeVehicle Replacement U.S.Job&EnergyProjectFeeds RSS Feeds The

  7. RSS Feeds - U.S. Energy Information Administration (EIA)

    Gasoline and Diesel Fuel Update (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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming Dry Natural Gas Reserves AdjustmentsDecadeSign063 2.028Year:PressCoalRSS

  8. Saturday, 15 November 2008Science Centric | RSS feeds Google Custom Search

    E-Print Network [OSTI]

    Espinosa, Horacio D.

    current through... Solar power game-changer: 'Near perfect' absorption of sunlight, from all angles -- [4Saturday, 15 November 2008Science Centric | RSS feeds Google Custom Search HOME NEWS TRAVEL ART patients Dye-coated glass to channel energy into solar cells Intestinal bacteria promote - and prevent

  9. Like this post? Subscribe to our RSS feed and stay up to date. Navy Develops Battery that Runs on Mud

    E-Print Network [OSTI]

    Lovley, Derek

    Planetsave Like this post? Subscribe to our RSS feed and stay up to date. Navy Develops Battery that Runs on Mud (http://planetsave.com/blog/2010/04/20/navy-develops-battery-that-runs-on- mud/) (http by Joshua S Hill Published on April 20th, 2010 in Energy & Fuel 1 Comment 5/4/2010 Navy Develops Battery

  10. NREL: News - RSS Feeds

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

    Biomass Buildings Concentrating Solar Power Defense Geothermal Technologies Hydrogen and Fuel Cells Photovoltaics Vehicles and Fuels Wind News Awards and Honors Continuum Magazine...

  11. ARM - About RSS Feeds

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTechtail.TheoryTuesday, August 10, 20102016 NewsUsers'Organization

  12. 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, forests, species, energy, education. RSS feed. | | | | |Home About News Index Services My Account Events Kingdom and the United States at the beginning of the year. The core topics for the G8 meeting are energy

  13. INFSCI 2480 Processing RSS Feeds

    E-Print Network [OSTI]

    Brusilovsky, Peter

    BuildDate, managingEditor, pubDate, rating, skipDays, skipHours, generator, ttl X X O Item enclosures X O O Elements on the channel : language, copyright, docs, lastBuildDate, managingEditor, pubDate, rating, skipDays, skipHours, generator, ttl X X O Item enclosures X O O Elements on items: authors, comments, pubDate X X O Item count

  14. NERSC User Announcements RSS Feed

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration wouldMass map shines light on77 PAGEMissionStressMoveMuncriefB O N NStaff

  15. ASRC RSS Data

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    Kiedron, Peter

    2008-01-15

    Once every minute between sunrise and sunset the Rotating Shadowband Spectroradiometer (RSS) measures simultaneously three irradiances: total horizontal, diffuse horizontal and direct normal in near ultraviolet, visible and near infrared range (approx. 370nm-1050nm) at 512 (RSS103) or 1024 (RSS102 and RSS105) adjacent spectral resolving elements (pixels). The resolution is pixel (wavelength) dependent and it differs from instrument to instrument. The reported irradiances are cosine response corrected. And their radiometric calibration is based on incandescent lamp calibrators that can be traced to the NIST irradiance scale. The units are W/m2/nm.

  16. ASRC RSS Data

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    Kiedron, Peter

    Once every minute between sunrise and sunset the Rotating Shadowband Spectroradiometer (RSS) measures simultaneously three irradiances: total horizontal, diffuse horizontal and direct normal in near ultraviolet, visible and near infrared range (approx. 370nm-1050nm) at 512 (RSS103) or 1024 (RSS102 and RSS105) adjacent spectral resolving elements (pixels). The resolution is pixel (wavelength) dependent and it differs from instrument to instrument. The reported irradiances are cosine response corrected. And their radiometric calibration is based on incandescent lamp calibrators that can be traced to the NIST irradiance scale. The units are W/m2/nm.

  17. Subscribe to RSS Feed Get Email Subscription

    E-Print Network [OSTI]

    Suslick, Kenneth S.

    ://www.sciscoop.com/ultrasound-bubbles-sonoluminescence.html #12;Flannigan and Suslick have not, however, observed evidence for thermonuclear fusion during bubble acetone indu thermonuclear fusion, calling this "sonofusion". The results of this work was never

  18. Fossil Energy RSS Feeds | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) 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: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE: Alternative Fuelsof Energy Services » ProgramPolicySenateFlyer, Title VIFormat

  19. About RSS Feeds | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) 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: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE: Alternative Fuels Data Center HomeVehicle Replacement U.S. Residential54 Cost of a2 LEEDFeeds »

  20. About RSS | NREL

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 OutreachProductswsicloudwsicloudden Documentation DataStreamsTotalproposals INITIATEDAbdelhalimGinaAboutAboutFeeds

  1. USING MICROSOFT OUTLOOK 2010 FOR RSS UPDATES. Please note that this setup will only apply to the local machine that outlook is currently installed on.

    E-Print Network [OSTI]

    USING MICROSOFT OUTLOOK 2010 FOR RSS UPDATES. Please note that this setup will only apply to the local machine that outlook is currently installed on. 1. In Outlook 2010, by default a folder called should produce a screen like the one below if there are no RSS feeds being captured by Outlook. #12

  2. Feeding

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would like submitKansasCommunitiesofExtransScientificEnergy EfficiencyFeed-PumpSharing

  3. RSS Feeds Home Earth Heavens Body Brain Cu

    E-Print Network [OSTI]

    Suslick, Kenneth S.

    poisonous gases or deadly toxins simply by changing colors. As reported in the Sept. 13 issue of the journal of tiny colored dots ­ each a different pigment ­ on an inert backing such as paper, plastic or glass closer to having a small wearable sensor that can detect multiple airborne toxins." The handheld reader

  4. RSS Feeds | U.S. DOE Office of Science (SC)

    Office of Science (SC) Website

    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 Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power AdministrationRobust,Field-effectWorkingLosThe 26thI D- 6 0 4 2 rzNews Archives News

  5. Energy Saver RSS Subscribers: Update Your Feed Address | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) 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: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE: Alternative Fuels DataEnergyInformation FormManufacturingEnergyLandscaping Energy

  6. An Evaluation of computer-based icons 

    E-Print Network [OSTI]

    Yamakawa, Julieta Kaoru

    1989-01-01

    Presented in Part A with Worst Icons the Percent Ranking for Best and 50 A TEXT DOCUMENT WASTEBIN A BUFFER STORAGE AREA READY FOR DISPOSAL PRINTER AN OBJECT GENERATING A PRINTED REPRESENTATION OF AN OBJECT ISO FOLDER ALSO DIRECTORY, CONTAINS... the most preferred set, and 4 were among the least preferred set. Icons ranking third and second are not shown. TABLE 2 Total Icons by Manufacturer Used in Survey and Number Selected as Most Preferred and Least Preferred NEXT %C MR. HIKAWA C&l ISO...

  7. Visual Languages `94 Repenning, A., "Bending Icons: Syntactic and Semantic Transformation of Icons," Proceedings of the 1994 IEEE

    E-Print Network [OSTI]

    Repenning, Alexander

    Visual Languages `94 Reprint: Repenning, A., "Bending Icons: Syntactic and Semantic Transformation-303. Bending Icons: Syntactic and Semantic Transformations of Icons Alex Repenning Department of Computer. These transformations can significantly reduce the laborious work of icon designers and programmers. This paper

  8. ARM - PI Product - ASRC RSS Data

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Comments?govInstrumentsnoaacrnBarrow, Alaska OutreachCalendar NSA Related LinksOxides ofProductsASRC RSS Data ARM

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

    E-Print Network [OSTI]

    Shamonsky, Dorothy J

    1984-01-01

    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. The Performative Portrait: Iconic Embodiment in Ubiquitous Computing

    E-Print Network [OSTI]

    Heinrich, Falk

    2009-01-01

    of the portrait in ubiquitous computing. The users form byIconic Embodiment in Ubiquitous Computing Falk Heinrich

  11. An iconic approach to representing climate change

    E-Print Network [OSTI]

    Feigon, Brooke

    1 An iconic approach to representing climate change Saffron Jessica O'Neill A thesis submitted-experts to be meaningfully engaged with the issue of climate change. This thesis investigates the value of engaging non-experts with climate change at the individual level. Research demonstrates that individuals perceive climate change

  12. Coordinated minds : how iconic co- speech gestures mediate communication

    E-Print Network [OSTI]

    Wu, Ying Choon Jane

    2006-01-01

    and nonlinguistic gestural communication in the brain.and nonlinguistic gestural communication in the brain.iconic gestures enhance communication: an ERP study, Brain

  13. Because Meaning: Language Change through Iconicity in Internet Speak

    E-Print Network [OSTI]

    Rehn, Anneliise

    2015-01-01

    Change through Iconicity in Internet Speak Anneliise Rehn ?speakers, especially on the internet, the possibilities forusage by people on the internet of sentences like The apple

  14. Icon Solar Power, LLC | 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 on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QAsource History View NewTexas: Energy Resources JumpNewTexas:HydrothermallyIFB Agro IndustriesISIIceIcon Solar

  15. Widget:IconContainer | 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 on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION JEnvironmental Jump to:EA EISTJThinWarsaw,What Is aDisqusHelperGoogleAreaMap JumpIconContainer Jump

  16. Home > Editorials & Opinions > Bud Kennedy BUD KENNEDY RSS Mobile Newsletters

    E-Print Network [OSTI]

    Chiao, Jung-Chih

    Home > Editorials & Opinions > Bud Kennedy BUD KENNEDY RSS Mobile Newsletters Quick links: Submit BY BUD KENNEDY bud@star-telegram.com This definitely is not Gen. Robert E. Lee's Arlington. The Texas Sanders Bud Kennedy Richard Greene Cynthia M. Allen Arlington's `American Dream' comes in all colors | Bud

  17. rsc.org | ChemSpider ESPI Blog RSS

    E-Print Network [OSTI]

    Subramanian, Venkat

    rsc.org | ChemSpider Blogs Home ESPI Blog ESPI Blog RSS « Submission portal changes from 1st-2043 DOI: 10.1039/C2EM30229B Why not take a look at the articles today and blog your thoughts and comments

  18. Studying Gestures: The Iconic Roots of Human Communication Systems 

    E-Print Network [OSTI]

    Ioannou, Charis

    2011-11-23

    This paper tests the hypothesis that the iconicity inherent in human gestures can be a key element in the creation and evolution of communication systems. An interactive experiment based on playing charades was conducted modelling a situation where...

  19. The Universal Quixote: Appropriations of a Literary Icon 

    E-Print Network [OSTI]

    McGraw, Mark David

    2013-07-09

    First functioning as image based text and then as a widely illustrated book, the impact of the literary figure Don Quixote outgrew his textual limits to gain near-universal recognition as a cultural icon. Compared to the ...

  20. ISI Web of KnowledgeSM : Creating Alerts

    E-Print Network [OSTI]

    California at Berkeley, University of

    remain in your search history until you delete it. Creating Citation Alerts Create a citation alert "subscribed" sites are updated. · Feed-reading capabilities are built in with some newer Web browsers. · To find out if a site offers RSS capabilities, look for icons like these: These icons are feed links

  1. Hot Topics Livescience RSS Feeds Newsletters A new brain electrode array wraps

    E-Print Network [OSTI]

    Rogers, John A.

    :06 pm ET Comments (0) | Recommend (1) Page 1 of 3New Implants Mold to Brain Like Shrink-Wrap | Live shrink-wrap around a model of the brain. The wrapping process occurs spontaneously, driven by capillary designed brain exercises. Proven Brain Exercises New silken brain implants that mold to the organ's grooves

  2. Friday, 2 April 2010Science Centric | RSS feeds | Newsletter | Today's news (17) Google Custom Search

    E-Print Network [OSTI]

    Rogers, John A.

    Search HOME NEWS -- Advertise here Understanding night blindness and calcium Treatment resistance in some to channel energy into solar cells Researchers find target for pulmonary fibrosis Intestinal bacteria promote] -- Drawing on the power of DNA sequencing, National Institutes of Health researchers have identified a new

  3. RSS & Calender Feeds > News + Events > The Energy Materials Center at

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTechtail.Theory ofDid youOxygen Generation |Publications The NREL Queue Look Queue

  4. RSS and Podcast News Feeds | OSTI, US Dept of Energy, Office of Scientific

    Office of Scientific and Technical Information (OSTI)

    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 Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefield Municipal GasAdministration Medal01 Sandia4)9InformationTechnicalInformationand Technical

  5. https://www.jlab.org/integrated-rss en Jefferson Lab to Test...

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

    integrated-rss en Jefferson Lab to Test its Tornado Warning Siren at 10:30 a.m. on Friday, Dec. 4 https:www.jlab.orgnewsreleasesjefferson-lab-test-its-tornado-warning-siren-10...

  6. SAVE THIS | EMAIL THIS | Close email this > print this > save this > rss >

    E-Print Network [OSTI]

    Barnes, Joshua Edward

    SAVE THIS | EMAIL THIS | Close email this > print this > save this > rss > OBSERVING BLOG by Kelly will blink and recoil instinctively. However, shine this defective laser at a modern energy-saving window

  7. preprint version RSS 2012, Sydney, Australia Rigidity Maintenance Control for Multi-Robot Systems

    E-Print Network [OSTI]

    preprint version RSS 2012, Sydney, Australia Rigidity Maintenance Control for Multi-Robot Systems. Email: hhb@tuebingen.mpg.de Abstract--Rigidity of formations in multi-robot systems is important controller for a multi-agent robot team. To develop such a controller, we first provide an alternative

  8. Web MSNBC Search Alerts Newsletters RSS Help MSN Home Hotmail Sign In Tech / Science

    E-Print Network [OSTI]

    McGraw, Kevin J.

    Web MSNBC Search Alerts Newsletters RSS Help MSN Home Hotmail Sign In Tech / Science Science Space note: Male barn swallows have red breasts. A females likes them dark. If she mates with one and finds for reproduction. The dark red breast of the barn swallow hints at a male's health, status or ability to raise

  9. Icon + expectation : exploring the evolution of the American single family home

    E-Print Network [OSTI]

    Wilcox, Michael E. (Michael Eaves), 1975-

    2000-01-01

    To propose a new conceptualization of "home", it is necessary to explore the mechanisms that have created this revered icon. Since the industrial revolution, the commercial packaging of the home has continually reinforced ...

  10. Feeding Experiment 

    E-Print Network [OSTI]

    Gulley, F. A. (Frank Arthur)

    1889-01-01

    considerable portion of the State cotton seed is one of our cheapest feed stuffs. We have also made use of silage largely, notwithstanding the fact that it is practically unknown in the State. That silage is one of the most economical and desirable feeding... materials, where corn and sorghum thrive, has been conclusively demonstrated in every state east of the Mississippi river and several west. While there is much to learn in regard to the kind of crops to grow for silage, how to handle and how to feed them...

  11. Home Red Hot Sex Movies GlamTalk BookWorm Idiot Box Art & Theatre Celebrity Music Body & Soul Recipes Exclusive Photos Videos And More ... Search Search Here Spicezee Google RSS | On Zee News | Make Homepage | Blog Other Zee sites

    E-Print Network [OSTI]

    Rankin, Daniel

    Recipes Exclusive Photos Videos And More ... Search Search Here Spicezee Google RSS | On Zee News | Make

  12. Home Biology Medicine Technology Products News Definition Dictionary Movies Links Tags Search RSS Whole Site Google Search

    E-Print Network [OSTI]

    Espinosa, Horacio D.

    Home Biology Medicine Technology Products News Definition Dictionary Movies Links Tags Search RSS Whole Site Google Search Navigation Links Biology News Medicine News Biology Products Medicine Products Biology Definition Medicine Definition Biology Technology Medicine Technology Biology Dictionary Medicine

  13. Monday, 16 November 2009Science Centric | RSS feeds | New sletter | Today's new s (16) Google Custom Search

    E-Print Network [OSTI]

    Lovley, Derek

    features in the flight muscles of Bacteria that generate significant amounts of electricity could be used in microbial fuel cells to provide power in remote environments or to convert waste to electricity. Professor Derek Lovley from the University of Massachusetts, USA isolated bacteria with large numbers of tiny

  14. redazione@meteoweb.it Feed RSS marted 15 maggio 2012, 14:02 di Renato Sansone Like 0

    E-Print Network [OSTI]

    , ma la prima casa `antisismica& [...] Terremoto Emilia Romagna, nuove scosse e maltempo: l'emergenza non è finita, altra notte di paura Terremoto Emilia Romagna: ecco il primo identikit delle faglie dell dell'eclissi anulare che dall'Asia all'America ha incantato milioni di persone » 22:40 Terremoto Emilia

  15. Show menu | ScienceDaily home page RSS feeds | Free newsletter MODIS satellite image of the Aegean Sea. (Credit

    E-Print Network [OSTI]

    Rohling, Eelco

    by the occurrence of organic compounds synthesized by green sulphur bacteria that require both sulphide and light productivity occurs. However, releases of freshwater to the ocean reduce the sea surface density, which in turn

  16. Show menu | ScienceDaily home page RSS feeds | Free newsletter A UNH pigeon contemplates the shape of an

    E-Print Network [OSTI]

    Gosselin, Frédéric

    developing "programs" for object recognition in animals long before humans ever thought of doing such things New 2007 Vehicles - Visit The Interactive Virtual Showroom! www.outeverything.com 2007 Investment for strain-free viewing Aspherical lenses eliminate virtually all distortion Description Nikon Travelite V

  17. Steer Feeding

    E-Print Network [OSTI]

    Connel, J. H.; Carson, J. W.

    1896-01-01

    STATIONS. BULLETIN No. 41. DECEMBER, 1896. STEER FEEDING. POSTOFFICE: COLLEGE STATION, BRAZOS CO., TEXAS. All .Reports from this Station are sent free to farmers of the State on application to J. H. CONNELL, T E X A S G R X I P. O. College Station... to the solution of those problems that affect the welfare of the cattle interests, because it is agreed that this is now the primary livestock investment of the State. Economy in method of beef production lends value and shows a profit finally to the breeder...

  18. Steer Feeding

    E-Print Network [OSTI]

    Burns, John C,

    1913-01-01

    they were fed, it is nevertheless,, a point of much importance from the fact that it very likely had much to do with the somewhat greater gains they made as well as the much- greater shrinkage they sustained in shipment to market. Weather conditions were... :30 a. m., March 6th. In order to ascertain the shrinkage that had occurred since the final weights at College Station, each lot was weighed before receiving water or feed, the weighing being done at 11 a. m. The shrinkage is shown in the following...

  19. Home Health News New Sensors Stick To Organs To Monitor Health What is this? EMAIL PRINT RSS

    E-Print Network [OSTI]

    Rogers, John A.

    Home Health News New Sensors Stick To Organs To Monitor Health Share What is this? EMAIL PRINT RSS New Sensors Stick to Organs to Monitor Health Pliable electronic devices already tracking heart function in pigs, scientists say Buzz Digg Facebook More... WEDNESDAY, March 24 (HealthDay News) -- A new

  20. Schizophrenia Gene Networks Found, and a Link to Autism | Columbia University Medical Center http://www.cumc.columbia.edu/...tworks-found-and-a-link-to-autism/?utm_source=rss&utm_medium=rss&utm_campaign=schizophrenia-gene-networks-found-and-a-link-to-auti

    E-Print Network [OSTI]

    Schizophrenia Gene Networks Found, and a Link to Autism | Columbia University Medical Center http://www.cumc.columbia.edu/...tworks-found-and-a-link-to-autism/?utm_source=rss&utm_medium=rss&utm_campaign=schizophrenia-gene-networks-found-and-a-link-to-autism#.UKEj9m_A9ww[11/13/2012 9:42:35 AM] Archives Select Month

  1. ICON-070

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverse (JournalvivoHighHussein KhalilResearch &ENERGYWho should

  2. Experiments in Steer Feeding

    E-Print Network [OSTI]

    Craig, John A. (John Alexander); Marshall, F. R. (Frederick Rupert)

    1904-01-01

    as to the relative value of these two very characteristic rations for steer feeding. Cotton? seed meal and hulls is the ration that is most generally used throughout the cotton belt, while corn and alfalfa will likely be conceded to be the ration which is most... STATIONS. BULLETIN NO. 76. Animal Husbandry Section. T E X A S G R S I C 1904. EXPERIMENTS IN STEER FEEDING I. RICE BY-PRODUCTS FOR STEER FEEDING. II. FODDERS FOR FEEDING STEERS WITH COTTONSEED MEAL. III. MOLASSES FOR STEER FEEDING. IV. COMPARISON...

  3. Figure 1 Icon Graphics A framework for a dynamic interactive 3D GIS for non-expert users

    E-Print Network [OSTI]

    Roe, Paul

    Figure 1 ­ Icon Graphics A framework for a dynamic interactive 3D GIS for non-expert users Arron R Many substantial geographic information systems (GIS) have been designed for use by expert users the use of such GIS by non-expert users. The framework achieves this by allowing the creation of vague

  4. Mixed feed evaporator

    DOE Patents [OSTI]

    Vakil, Himanshu B. (Schenectady, NY); Kosky, Philip G. (Ballston Lake, NY)

    1982-01-01

    In the preparation of the gaseous reactant feed to undergo a chemical reaction requiring the presence of steam, the efficiency of overall power utilization is improved by premixing the gaseous reactant feed with water and then heating to evaporate the water in the presence of the gaseous reactant feed, the heating fluid utilized being at a temperature below the boiling point of water at the pressure in the volume where the evaporation occurs.

  5. Biomass Feed and Gasification

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

    conventional oil refining. Activities support research for handling and processing of coal-biomass mixtures, ensuring those mixtures are compatible with feed delivery systems,...

  6. Commercial Feedings Stuffs 1913: Feed Law. 

    E-Print Network [OSTI]

    Youngblood, B.

    1914-01-01

    EXPERIMENT STATION B u l l e t in Bul eti A p r i l , 1914 FEED CONTROL SERVICE Commercial Feeding Stuffs 1913 FEED LAW nAprA,,E.Hs .uLLJaJ pRTRSuWm KyTouP .uCWRhm rJgTPl 3AB KA0.0OMBBIFABHp .Alm ndEBrHdpm MfprEBm rH1Mp AGRICULTURAL AND MECHANICAL... COLLEGE OF TEXAS . 9 T y L J P n C y h J T y m President Pro Tern. rH1Mp M4dE.fxrfdMx H1nHdEOHBr prMrEAB BOARD OF DIRECTORS Hl Kl . CP9SWam Presidentm GuCPRuWllll lllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllll r...

  7. Feeding Values of Certain Feeding Stuffs. 

    E-Print Network [OSTI]

    Fraps, G. S. (George Stronach)

    1919-01-01

    , average (16) ...................... Peanut hulls, some meat, average (4). ..................... Table 2.-Composition and feeding value-Continued. Lab. No. .......................... Peanut ha), no nuts, D. E. 87 ......................... Peanut hay... no nuts average g) ................... Peanut mezh 5 per 'cknt fiber, . E. 96. ................................. Prairie hay D. E 85-86. .......................... Prairie hal: exa as average (10). ................................... R!ce bran, D...

  8. Overview Gaming SciTech Fun BizWorld Downloads Mobile Minigames Search text in Everything Go!Submit News | RSS Feeds

    E-Print Network [OSTI]

    Gosselin, Frédéric

    Of Bird Flu Virus Superconductivity 'gridlock' Is Explained Cause Of Supervolcano Eruption Determined

  9. Coal feed lock

    DOE Patents [OSTI]

    Pinkel, I. Irving (Fairview Park, OH)

    1978-01-01

    A coal feed lock is provided for dispensing coal to a high pressure gas producer with nominal loss of high pressure gas. The coal feed lock comprises a rotor member with a diametral bore therethrough. A hydraulically activated piston is slidably mounted in the bore. With the feed lock in a charging position, coal is delivered to the bore and then the rotor member is rotated to a discharging position so as to communicate with the gas producer. The piston pushes the coal into the gas producer. The rotor member is then rotated to the charging position to receive the next load of coal.

  10. Feed-in-Tariff

    Broader source: Energy.gov [DOE]

    Note: In August of 2013 the Hawaii Public Utility Commission (PUC) initiated an investigation into the Feed-In-Tariff Program in Docket No. 2013-0194. On December 5th, 2014 the Hawaii PUC issued...

  11. Commercial Feedings Stuffs. 

    E-Print Network [OSTI]

    Boyett, W. L.; Fraps; G. S.

    1912-01-01

    . . . . . . . . 16.21 2.10 26.54 38.40 7.22 9.29 1 Sarley Chops _______ ._ . . _ . 11.25 2.01 5.92 64.93 13.24 2.65 245 OOrn Chops - - - - - - - - 9.23 3.S5 2.32 70.97 12.82 1.37 13 Corn Bran - - _____ _ _______ 9.35 6.09 8.44 63.85 12.46 1.97 4 Corn Feed... D airy Feed?Guarantee---------------- M anu facturer ? s Sample ------- -------- 16.50 18.56 3.50 5.07 12.00 11.76 46.00 44.65 123 W . Inspection Sample ------- ---------------- 16.09 4.10 11.27 49.9: Am co Chick Feed...

  12. Hog Feeding Experiments. 

    E-Print Network [OSTI]

    Burns, John C.

    1910-01-01

    ................................................................................. ~eriment,s Nos. 111 and IV 17 I ...................................................................................... ,,,,proved Hogs vs. Scrubs 19 I Corn vs. Rice Bran vs. Spanish Peanuts ........................................................... 22... 1 ! .................................................................................................................. Summary. 33 I I [Blank Page in Original Bulletin] HOG FEEDING EXPERIMENTS. BY JOHN C. BURNS, DEPARTMENT OF ANIMAL...

  13. Web Feeds and Repositories

    E-Print Network [OSTI]

    Downing, Jim

    2008-12-09

    ="http://example.org/2003/12/13/atom03"/> urn:uuid:1225c695-cfb8-4ebb-aaaa-80da344efa6a 2003-12-13T18:30:02Z Some text. Subscription Feed

  14. Feeding & Risering Guidelines for

    E-Print Network [OSTI]

    Beckermann, Christoph

    radiographically sound to ASTM shrinkage x-ray level 5. Casting conditions (alloy composition, mold materialFeeding & Risering Guidelines for Steel Castings Steel Founders' Society of America 2001 #12;Index..................................................................................................................................10 4 Casting soundness in terms of riser and end zones

  15. Feeding mechanisms & foraging ecology

    E-Print Network [OSTI]

    Dever, Jennifer A.

    . Terrestrial ­ air less dense, must support food items l Akinetic skull l Kinetic skull II. Prey Capture in an aquatic environment v. a terrestrial one... A. Aquatic ­ lack of need for supporting food items due Snapping turtle - Chelydra serpentina combination of chewing and sucking B. Terrestrial Feeding Biting

  16. Computer controlled feed delivery system for feed trucks 

    E-Print Network [OSTI]

    Holt, Gregory Alan

    1989-01-01

    COMPUTER CONTROLLED FEED DELIVERY SYSTEM FOR FEED TRUCKS A Thesis by GREGORY ALAN HOLT Submitted to the Office of Graduate Studies of Texas ABM University in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE August... 1989 Major Subject: Agricultural Engineering COMPIJIER CONTROLLED FEED DELIVERY SYSTEM FOR FEED TRUCKS A Thesis by GREGORY ALAN HOLT Approved as to style and content by: Calvin B. Parnell (Chair of Committee) ayne LePori (Member) Charlie G...

  17. Commercial Feeding Stuffs 

    E-Print Network [OSTI]

    Carson, J.W.; Fraps, G. S. (George Stronach)

    1911-01-01

    , protein is, on the average, about as cheap as f at-producing power. TABLE IV. Relative Cost of Nutrients. Selling Price Per Ton. Cotton Seed Meal ............................................... Wheat Shorts... on the tag. ,This bula letin contains a discussion of these matters. Other informatian wili be cheerfully furnished when requested. The consumer of feeding stuffs should learn to utilize them to the greatest advantage and in the most economical manner...

  18. Farm Feed Processing. 

    E-Print Network [OSTI]

    Allen, W. S.; Sorenson, J. W.; McCune, W. E.

    1961-01-01

    PLANNING- A DESI-N , s ~IiABY mUMENTS DNISfOH A & M COUEGE Of TOW CWfGE STATN)N, ; l- \\.~i - MECHANIZATION OF FEED processing and handling oper- ations should be approached with caution. Mechanization is justified for one or more of the following..../hr. 'peed from HP per 10 Trn horizontal, o ft. length Wheat Oats Cornlneal Angle Approximate Maximum capacit!., Speed from HPper10 bu. / hr. 1 rpm horizontal, O ft. length Wheat Oats Cornmeal I Capacities are interpolated from several sources...

  19. Feeding Baby Beeves. 

    E-Print Network [OSTI]

    Burns, John C.

    1916-01-01

    of calves for the market, or, in other words, the procluction of %aby beef." 2. To compare cotton seed meal, cold-pressed cotton seed, and peanut meal for supplementing a ration composed of ground milo, corn or- . I sorghum silage, and Sudan hap... seed, ground milo, corn silage, and Sudan hajr. There was no trouble whatever in getting then1 on feed. ifter the first few days they were fed a11 the roughage (silage and hay) hev wo~~lil eat, hut the amount of concentrates (cake and milo) wac ~ept...

  20. Feeding experiment no. 2 

    E-Print Network [OSTI]

    Gulley, F. A. (Frank Arthur); Carson, J. W.

    1890-01-01

    raw and cooked, cotton seed hulls, cotton geed meal, and silage. The results showed that range steers may be dehorned and fed loose under a shed, crowded together like sheep, successfully, and that cost of certain food consumed is much less than... increased value of steers from gains made in weight at selling prices of food and steers. In regard to comparative results from different feed-stuffs, silage and cot- ton seed hulls for ro'ughness, and cooked cotton seed and cotton meal, with or without...

  1. NETL: Feed Systems

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration wouldMass map shines light on771/6/14 Contact: Janet Lambert4 FLCNETL-ORD4 NETL ORD -CloselyFeed

  2. iCons 2 Renewable Energy [NatSci 290IH (2) aka i2e] Spring 2013 Syllabus i2e Faculty Guides

    E-Print Network [OSTI]

    Auerbach, Scott M.

    1 iCons 2 Renewable Energy [NatSci 290IH (2) aka i2e] ­ Spring 2013 Syllabus i2e Faculty Guides Objectives: Students learn to ... in the context of Renewable Energy problems. 1. ... write effectively Trip: Campus Heating and Power (CHP) Thursday Feb 9: Work on Energy Flow Diagram for UMass Amherst

  3. Freight/Shipping Charges on the Requisition Some suppliers' pricing includes shipping (look for the little cardboard box icon next to the

    E-Print Network [OSTI]

    Bigelow, Stephen

    Freight/Shipping Charges on the Requisition Some suppliers' pricing includes shipping (look for the little cardboard box icon next to the supplier name); for these suppliers, you do not need to enter a Freight/Shipping estimate on your requisition

  4. ARM - Datastreams - rss

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Comments? We wouldDatastreamsnoaaradbrw Documentation XDC documentationDatastreamsrphtilt Documentation

  5. ARM - Instrument - rss

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Comments?govInstrumentsnoaacrn Documentation NOAACRN : XDCgovInstrumentsptr-ms DocumentationgovInstrumentsrss

  6. ARM - Instrument - rss-2

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Comments?govInstrumentsnoaacrn Documentation NOAACRN : XDCgovInstrumentsptr-ms

  7. ARM - Campaign Instrument - rss

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Comments? We would love to hear from you! Send us a note below or callgovInstrumentsronbrown

  8. Nutrient Composition of Feeds

    E-Print Network [OSTI]

    Gill, Ronald J.; Herd, Dennis B.

    1986-01-01

    .88-0.96 Figure 2. Variation In energy content of various forages relative to the requirements of various classes of caHie (values given on a dry maHer basis). D.E. Mcal./lba DDM%b 1.61 80 1.50 75 1.40 70 1.29 65 Weaned Heiler... Ingredient Ana~sls Tables (Adapted from NR , 1984). Forages (Dry MaHer Basis) Vit.A ME TDN CP Ca p Equiv./lb Feed Name Description* (Mcal/lb) (%) (%) (%) (%) 1000 IU Alfalfa SC- EB .98 60 18.0 1.41 .22 25.5 SC- MB .95 58 17.0 1.41 .24 6.0 SC- LB .85 52...

  9. Multiple feed powder splitter

    DOE Patents [OSTI]

    Lewis, Gary K. (Los Alamos, NM); Less, Richard M. (Los Alamos, NM)

    2002-01-01

    A device for providing uniform powder flow to the nozzles when creating solid structures using a solid fabrication system such as the directed light fabrication (DLF) process. In the DLF process, gas entrained powders are passed through the focal point of a moving high-power laser light which fuses the particles in the powder to a surface being built up in layers. The invention is a device providing uniform flow of gas entrained powders to the nozzles of the DLF system. The device comprises a series of modular splitters which are slidably interconnected and contain an integral flow control mechanism. The device can take the gas entrained powder from between one to four hoppers and split the flow into eight tubular lines which feed the powder delivery nozzles of the DLF system.

  10. Multiple feed powder splitter

    DOE Patents [OSTI]

    Lewis, Gary K. (Los Alamos, NM); Less, Richard M. (Los Alamos, NM)

    2001-01-01

    A device for providing uniform powder flow to the nozzles when creating solid structures using a solid fabrication system such as the directed light fabrication (DLF) process. In the DLF process, gas entrained powders are passed through the focal point of a moving high-power laser light which fuses the particles in the powder to a surface being built up in layers. The invention is a device providing uniform flow of gas entrained powders to the nozzles of the DLF system. The device comprises a series of modular splitters which are slidably interconnected and contain an integral flow control mechanism. The device can take the gas entrained powder from between one to four hoppers and split the flow into eight tubular lines which feed the powder delivery nozzles of the DLF system.

  11. 1/12/14 Windmills could power your smartphone in the future --micro-windmills, of course | Reviews, news, tips, and tricks | dotTech dottech.org/143628/windmills-could-power-your-smartphone-in-the-future-micro-windmills-of-course/?utm_source=rss&utm_mediu

    E-Print Network [OSTI]

    Chiao, Jung-Chih

    1/12/14 Windmills could power your smartphone in the future -- micro-windmills, of course | Reviews, news, tips, and tricks | dotTech dottech.org/143628/windmills-could-power-your-smartphone-in-the-future-micro-windmills-of-course/?utm_source=rss&utm_medium=rss&utm_campaign=wind... 1/4 Search here.. Welcome

  12. Commercial Feeding Stuffs, 1916-17: Texas feed law. 

    E-Print Network [OSTI]

    Youngblood, B. (Bonney)

    1917-01-01

    ; (b) to refuse registration of I ny feeding stuff under a name which would be misleading as to the I aaterials of which it is made up, or which does not conform to the I tandards, names and definitions aforesaid, and (c) after ten days' lotice... on the tap: (1) Yumber of net pounds of feeding stuff the packacc; contains. (2 X;~me of feecling tuff, exactly as shown in regi~trat;~l~. (3) Namcc: of material of which such feed is composecl, where the contents are of a ri~jxecl nature. (4...

  13. Monitoring Feed Efficiency in Dairy Herds 

    E-Print Network [OSTI]

    Stokes, Sandra R.

    1999-04-26

    is preferred). Otherwise, the particle size of what the cows are actually con- suming will be reduced. Feed inventory: Even though feed is the single largest operating expense on dairies, few produc- ers track feed inventory closely to determine shrinkage... feeding management. Thus, although the ration may be fine ?on paper,? the ration the cows actually consume may be in- adequate. Tracking inventory can also aid in feed pricing. Feeds with high shrinkage should be discounted when determining their value...

  14. NIPSCO- Feed-In Tariff

    Broader source: Energy.gov [DOE]

     NIPSCO is offering a feed-in tariff program for customers who generate electricity from solar, wind, biomass, or new hydroelectric facilities. All NIPSCO electric customers in good standing are...

  15. Brothers Furniture's city factory catches fire * * * Dhaka urges int'l community to take steps for Saturday, 26 January 2013 Reported by: UNBconnect

    E-Print Network [OSTI]

    Nahar, Sultana Nurun

    Podcast Mobile RSS Feeds Home Blogs Bangladesh International Sports Business Health Lifestyle Technology

  16. Commercial Feeding Stuffs, 1915-16: Texas Feed Law. 

    E-Print Network [OSTI]

    Youngblood, B. (Bonney)

    1916-01-01

    !ation): College Station, Brazos A. H. LEIDIGH, B. S., Agronomist County Lours M7~~~~~~~~~~~~~, B. S.. Agrorio- T. M. REDDELL, Superinfendent mist G. F. JORDAN, I3. S., Scientific Assistant DIVISION OF PLANT PATHOLO(= y AND SUBSTATION NO- 11 : Nacogdoches... source of fat in case of a deficierlcy in carbohydrates and fat accom- paniecl bp excess of protein. It is,. however, a costly source of heat and fat. T7aPue of Protein: Protein is the most expensive portion of a feeding stuff, and feeding stuffs rich...

  17. Feed mechanism and method for feeding minute items

    DOE Patents [OSTI]

    Stringer, Timothy Kent; Yerganian, Simon Scott

    2012-11-06

    A feeding mechanism and method for feeding minute items, such as capacitors, resistors, or solder preforms. The mechanism is adapted to receive a plurality of the randomly-positioned and randomly-oriented extremely small or minute items, and to isolate, orient, and position the items in a specific repeatable pickup location wherefrom they may be removed for use by, for example, a computer-controlled automated assembly machine. The mechanism comprises a sliding shelf adapted to receive and support the items; a wiper arm adapted to achieve a single even layer of the items; and a pushing arm adapted to push the items into the pickup location. The mechanism can be adapted for providing the items with a more exact orientation, and can also be adapted for use in a liquid environment.

  18. Feed mechanism and method for feeding minute items

    DOE Patents [OSTI]

    Stringer, Timothy Kent (Bucyrus, KS); Yerganian, Simon Scott (Lee's Summit, MO)

    2009-10-20

    A feeding mechanism and method for feeding minute items, such as capacitors, resistors, or solder preforms. The mechanism is adapted to receive a plurality of the randomly-positioned and randomly-oriented extremely small or minute items, and to isolate, orient, and position one or more of the items in a specific repeatable pickup location wherefrom they may be removed for use by, for example, a computer-controlled automated assembly machine. The mechanism comprises a sliding shelf adapted to receive and support the items; a wiper arm adapted to achieve a single even layer of the items; and a pushing arm adapted to push the items into the pickup location. The mechanism can be adapted for providing the items with a more exact orientation, and can also be adapted for use in a liquid environment.

  19. Effect of Bubbles and Silica Dissolution on Melter Feed Rheology...

    Office of Scientific and Technical Information (OSTI)

    Bubbles and Silica Dissolution on Melter Feed Rheology during Conversion to Glass As the nuclear waste glass melter feed is converted to molten glass, the feed becomes a...

  20. Mycotoxins in Feed and Food Crops. 

    E-Print Network [OSTI]

    Armstrong, James M.; Herb, Dennis B.; Bremer, John E.; Horne, C. Wendell; Thomas, William B.; Thornberry, Fred D.; Tripp, Leland D.; White, Thomas H.; Withers, Richard E.

    1981-01-01

    . The ancient Greeks, for example, cooked with mushrooms. This resulted in some people getting sick and others dying from the poisonous species of the mushrooms or fleshy fungi. The development of the science of . mycology (study of fungi) has permitted... and clean up program to keep bins, delivery trucks and other equipment free of adhering or caked feed ingredients. -Minimize dust accumulation in milling areas. -Cool pelleted feed before storage or delivery. -Keep all feed equipment free of caked feed...

  1. TINS -July 1978 l Neurophysiology of feeding

    E-Print Network [OSTI]

    Rolls, Edmund T.

    as to the separate roles of these differen" neurones. Lesions of the lateral hypothalamus reduce or abolish feeding, and of the ventro- medial hypothalamus lead to hyperpt gia and obesity. Conversely, electrical stimula- tion of the lateral hypothalamus can induce feeding, and of the ventromedial hypothalamus can stop feeding

  2. Feeding Waste Milk to Dairy Calves 

    E-Print Network [OSTI]

    Stokes, Sandra R.; Looper, Mike; Waldner, Dan; Jordan, Ellen R.

    2002-02-14

    to Dairy Calves Sandra A. Stokes, Michael L. Looper, Dan N. Waldner and Ellen R. Jordan* Dairy producers feed a variety of liquid feeds to young calves after the initial colostrum. These feeds include whole milk, surplus colostrum, transition milk, waste...

  3. Internal combustion engine fuel feed

    SciTech Connect (OSTI)

    Cochard, P.; Guicherd, C.

    1980-02-19

    In a method and apparatus for controlling the fuel feed to a stratified-charge internal combustion engine, from idle up to the position corresponding with the maximum flow of air, the overall richness (Rg) of the combustible mixture is reduced by acting simultaneously upon the flow of fuel feeding the main chamber and upon the flow of fuel injected into the auxiliary chamber. For higher loads the maximum flow of air is kept constant and rg is increased by continuing to act upon both fuel flows. By keeping the richness of the mixture in the auxiliary chamber substantially constant, it is possible to obtain the best compromise between the performance of the engine and the emission of pollutant gases.

  4. Farm Feed Processing & Handling Systems. 

    E-Print Network [OSTI]

    Allen, W. S.; Sorenson, J. W.; McCune, W. E.

    1970-01-01

    mixers. Either will do a satisfactory mixing job for farm use, providing care is used in proportioning. Mixing time should exceed 5 minutes. Vertical mixers. These use an upright inverted cone tank with a vertical auger in the center to mix the feed... horizontal U-shaped tank. A horizontal shaft equipped with paddles or spiral ribbons provides the mixing action. Some horizontal mixers use three large augers mounted hori- zontally parallel. Because they require less head room, the larger mixers...

  5. Fluidized bed boiler feed system

    DOE Patents [OSTI]

    Jones, Brian C. (Windsor, CT)

    1981-01-01

    A fluidized bed boiler feed system for the combustion of pulverized coal. Coal is first screened to separate large from small particles. Large particles of coal are fed directly to the top of the fluidized bed while fine particles are first mixed with recycled char, preheated, and then fed into the interior of the fluidized bed to promote char burnout and to avoid elutriation and carryover.

  6. About PR Newswire Contact PR Newswire PR Newswire's Terms of Use Apply Careers Privacy Site Map RSS Feeds Copyright 1996-2010 PR Newswire Association LLC. All Rights Reserved.

    E-Print Network [OSTI]

    -value recycling of fly ash - - a solid waste produced by coal power stations. Fly ash is a significant landfill liability in most industrial nations, with nearly 1 billion tons of fly ash destined for landfill the University of New South Wales, Vecor cleans up the fly ash, prepares and fires it to produce high

  7. Automatic Notification of SCORM Content Modification SCORM model becomes a standard for

    E-Print Network [OSTI]

    Runapongsa, Kanda

    SCORM package through RSS Feed. Keywords: SCORM, RSS, XML Parsers, LMS SCORM [1] [2] LMS (Learning) , LMS (Learning Management System) LMS LMS SCORM (Sharable Content Object Reference Model RSS RSS RSS 2.2 SCORM Content Package (SCORM ) SCORM LMS LMS [8

  8. ENDA Feed | 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 on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX E LISTStar2-0057-EA Jump to:of the NationalDynetek Europe GmbHED FETVEELOEMeterENDA Feed

  9. Digestibility and Production Coefficients of Hog Feeds

    E-Print Network [OSTI]

    Fraps, G. S. (George Stronach)

    1932-01-01

    , 1932. **In cooveration with U. S. Department of Agriculture, The value of a pig feed depends chiefly upon its content of digestible protein and productive energy. The average compos- ition, productive energy and digestible pro- tein are given.... They can be used to calculate the productive energy of pig feeds. CONTENTS Page Introduction 3 Digestion experiments with pigs 5 Method of work 5 Feeds used in the Texas digestion experiments _-------.~.__.____-----------------------.. 6 Digestion...

  10. Metabolizable Energy of Some Chicken Feeds

    E-Print Network [OSTI]

    Fudge, J. F. (Joseph Franklin); Carlyle, E. C. (Elmer Cardinal); Fraps, G. S. (George Stronach)

    1940-01-01

    PUS TEXAS AGRICULTURAL EXPERIMENT STATION A. B. CONNER. DIRECTOR COLLEGE STATION. BRAZOS COUNTY, TEXAS BULLETIN NO. 589 AUGUST 1940 * DIVISION OF CHEMISTRY Metabolizable Energy of Some Chicken Feeds -- AGRICULTURAL AND MECHANICAL COLLEGE OF TEXAS T... is one of a series dealing with the utilization of the T of animal feeds and of human foods. The metabolizable energy is ergy in the feed eaten less that excreted and is the maximum amount :rgy that can be utilized by the animals. No allowances...

  11. Metabotropic Glutamate Receptors Effects on Feeding

    E-Print Network [OSTI]

    Charles Cano, Jonathan Rene

    2015-01-01

    acid in the rodent hypothalamus: a reverse microdialysisreceptors in the rat hypothalamus and pituitary. Endocrinol.in key neurons of the hypothalamus that regulate feeding

  12. Novel Feed System for Pressurised Gasification

    E-Print Network [OSTI]

    Department of Chemical and Biological Engineering The University of Sheffield, Sheffield, UK *james. Current feeding systems can be split into six key categories: Rotary valves Lock hoppers Plug

  13. Commercial Feeding Stuffs, September 1, 1938, to August 31, 1939. 

    E-Print Network [OSTI]

    Fuller, F. D. (Frederick Driggs); Sullivan, James

    1939-01-01

    standards for various by-product feeds and special- purpose mixed feeds are shown, and definitions of and standards for commercial unmixed feeds are given, together with additional information on the requirements of the Texas Feed Law and the composition... of lime and salt in mixed feeds 13 Suggestions to purchasers of feed ................................. 15 .................................. Definitions and standards adopted 15 ................................... Special-purpose mixed feeds 16...

  14. Prepayments of feed in cattle feeding operations: An emphasis on tax aspects. 

    E-Print Network [OSTI]

    Wheat, Gary Don

    1972-01-01

    PREPAYMENTS OF FEED IN CATTLE FEEDING OPERATIONS: AN EMPHASIS ON TAX ASPECTS A Thesis by Gary Don Wheat Submitted to the Graduate College of Texas A&K University in partial fulfillment of the requirement for the degree of MASTER OF SCIENCE... December 1972 Major Subject: Accounting PREPAYMENTS OF FEED IN CATTLE FEEDING OPERATIONS: AN EMPHASIS ON TAX ASPECTS A Thesis by Gary Don Wheat Approved as to style and content by: (Cha rman of o ttee) (Head of Department) (Member) Ql (Member...

  15. The relationship between residual feed intake and feeding behavior in growing heifers 

    E-Print Network [OSTI]

    Bingham, Glenda Marie

    2009-05-15

    analyzed for the focal animals. All occurrences of feeding were timed and counted per day, and the eight 24-h periods averaged to derive the overall feeding event (FE) and meal duration and frequency for each focal heifer. Total feeding event duration...

  16. ARM - Field Campaign - ASRC RSS

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach HomeA Better Anode Design to Improve4AJ01) (See22, 2012III ARM DatagovCampaignsARM-FIREgovCampaignsASRC

  17. Proceedings of the 3rd Nordic Feed

    E-Print Network [OSTI]

    Proceedings of the 3rd Nordic Feed Science Conference, Uppsala, Sweden Institutionen för husdjurens of Animal Nutrition and Management ISSN 0347-9838 ISRN SLU-HUV-R-280-SE #12;#12;Proceedings of the 3rd committee of the 3rd Nordic Feed Science Conference Department of Animal Nutrition and Management Swedish

  18. Feeding Young Horses For Sound Development 

    E-Print Network [OSTI]

    Gibbs, Pete G.; Potter, Gary D.

    2005-05-25

    Feeding Young Horses for Sound Development B-5043 05-05 Feeding Young Horses for Sound Development Pete G. Gibbs Professor and Extension Horse Specialist Department Of Animal Science Equine Sciences Program The Texas A&M University System Gary D...

  19. Commercial Feeding Stuffs, September 1, 1937 to August 31, 1938. 

    E-Print Network [OSTI]

    Fuller, F. D. (Frederick Driggs); Sullivan, James

    1938-01-01

    and does not include whole grains. Chemical standards for various by-product feeds and special- purpose mixed feeds are shown, and definitions of and standards for commercial unmixed feeds are given, together with additional information... cake 12 ................................................. Cottonseed hulls 13 .......................... Carbonate of lime and salt in mixed feeds 14 Suggestions to purchasers of feed .................................. 15 Definitions and standards...

  20. Feed rate measuring method and system

    DOE Patents [OSTI]

    Novak, J.L.; Wiczer, J.J.

    1995-12-05

    A system and method are provided for establishing the feed rate of a workpiece along a feed path with respect to a machine device. First and second sensors each having first and second sensing electrodes which are electrically isolated from the workpiece are positioned above, and in proximity to the desired surfaces of the workpiece along a feed path. An electric field is developed between the first and second sensing electrodes of each sensor and capacitance signals are developed which are indicative of the contour of the workpiece. First and second image signals representative of the contour of the workpiece along the feed path are developed by an image processor. The time delay between corresponding portions of the first and second image signals are then used to determine the feed rate based upon the separation of the first and second sensors and the amount of time between corresponding portions of the first and second image signals. 18 figs.

  1. Waste feed delivery planning at Hanford

    SciTech Connect (OSTI)

    Certa, Paul J.; West, Elizha B.; Rodriguez, Juissepp S.; Hohl, Ted M.; Larsen, Douglas C.; Ritari, Jaakob S.; Kelly, James W.

    2013-01-10

    The Integrated Waste Feed Delivery Plan (IWFDP) describes how waste feed will be delivered to the Waste Treatment and Immobilization Plant (WTP) to safely and efficiently accomplish the River Protection Project (RPP) mission. The IWFDP, which is integrated with the Baseline Case operating scenario, is comprised of three volumes. Volume 1 - Process Strategy provides an overview of waste feed delivery (WFD) and describes how the WFD system will be used to prepare and deliver feed to the WTP based on the equipment configuration and functional capabilities of the WFD system. Volume 2 - Campaign Plan describes the plans for the first eight campaigns for delivery to the WTP, evaluates projected feed for systematic issues, projects 242-A Evaporator campaigns, and evaluates double-shell tank (DST) space and availability of contingency feed. Volume 3 - Project Plan identifies the scope and timing of the DST and infrastructure upgrade projects necessary to feed the WTP, and coordinates over 30 projectized projects and operational activities that comprise the needed WFD upgrades.

  2. For Continuous Feeding with Pump Using the CORFLO Anti-IV Feeding Tube and Extension SetFor Continuous Feeding with Pump Using the CORFLO Anti-IV Feeding Tube and Extension Set For Gravity Feeding Using the CORFLO Anti-IV Enteral Feeding TubeFor Gravity F

    E-Print Network [OSTI]

    Kay, Mark A.

    1. 3. 4. 5. 2. 5. 6. 7. 6. 7. 3. 4. For Continuous Feeding with Pump Using the CORFLO Anti-IV Feeding Tube and Extension SetFor Continuous Feeding with Pump Using the CORFLO Anti-IV Feeding Tube the instructions above for Continuous Feeding. Simply hang the syringe rather than putting it in a syringe pump

  3. Effects of Residual Feed Intake Classification on Temperament, Carcass Composition, and Feeding Behavior Traits in Growing Santa Gertrudis Heifers 

    E-Print Network [OSTI]

    Ramirez, Justin A

    2014-04-16

    Objectives of this study were to evaluate the associations of feed intake, feeding behavior, temperament, and carcass composition with performance and feed efficiency traits in growing heifers. Santa Gertrudis heifers (n ...

  4. Plasma arc torch with coaxial wire feed

    DOE Patents [OSTI]

    Hooper, Frederick M (Albuquerque, NM)

    2002-01-01

    A plasma arc welding apparatus having a coaxial wire feed. The apparatus includes a plasma arc welding torch, a wire guide disposed coaxially inside of the plasma arc welding torch, and a hollow non-consumable electrode. The coaxial wire guide feeds non-electrified filler wire through the tip of the hollow non-consumable electrode during plasma arc welding. Non-electrified filler wires as small as 0.010 inches can be used. This invention allows precision control of the positioning and feeding of the filler wire during plasma arc welding. Since the non-electrified filler wire is fed coaxially through the center of the plasma arc torch's electrode and nozzle, the wire is automatically aimed at the optimum point in the weld zone. Therefore, there is no need for additional equipment to position and feed the filler wire from the side before or during welding.

  5. Proceedings of the 5th Nordic Feed

    E-Print Network [OSTI]

    Feed Science conferences are indexed and archived in CAB Abstracts since 2010 #12;Foreword This year we of silages 10 L. Kung Jr. Aerobic exposure of silages ­ effects on chemical composition and preference

  6. Feeding Biomechanics & Craniodental Morphology in Otters (Lutrinae) 

    E-Print Network [OSTI]

    Timm, Lori L

    2013-07-23

    raptorial capture of prey (mouth-oriented) and capture of prey by hand (hand-oriented), which likely correspond to craniodental morphology and bite performance. However, feeding biomechanics and performance data for otters, aquatic mustelids that consume...

  7. Process for mild hydrocracking of hydrocarbon feeds

    SciTech Connect (OSTI)

    Nevitt, T.D.; Hopkins, P.D.; Tait, A.M.

    1984-02-14

    A process for mild hydrocracking of hydrocarbon feeds comprising contacting the feed with hydrogen under mild hydrocracking conditions in the presence of a catalytic composition comprising an active metallic component comprising at least one metal having hydrogenation activity and at least one oxygenated phosphorus component, and a support component comprising at least one non-zeolitic, porous refractory inorganic oxide matrix component and at least one shape selective crystalline molecular sieve zeolite component.

  8. Feeding Race Prospects and Racehorses in Training 

    E-Print Network [OSTI]

    Gibbs, Pete G.; Potter, Gary D.; Scott, Brett D.

    2002-12-18

    .4 megacalories of digestible energy per pound. Feeds with higher levels of energy need even Once training or forced exercise begins, the feeding program should be evaluated even more carefully. Horses in race training Researchers have recently found... on good-quali- ty, improved pastures. The digestive tract of a yearling can process more roughage than that of a weanling. Good-quality grazing appears to sup- port acceptable growth and development at this stage. 7 However, yearlings being prepared...

  9. Nebraska's Cattle Feeding Industry: Size, Structure and Related Industries

    E-Print Network [OSTI]

    Farritor, Shane

    growing production of distillers grains and other feed byproducts from bio-energy produc- tion plants

  10. Beef feedlot cattle use individual feeding strategies to gain access to feed in a competitive environment

    E-Print Network [OSTI]

    Farrell, Anthony P.

    i Beef feedlot cattle use individual feeding strategies to gain access to feed in a competitive August 2007 © Gosia Zobel, 2007 #12;ii ABSTRACT Cattle are social animals and frequently interact interest in the social behavior of cattle, no research has focused on assessing the relationship between

  11. Tank 26 Evaporator Feed Pump Transfer Analysis

    SciTech Connect (OSTI)

    Tamburello, David; Dimenna, Richard; Lee, Si

    2009-02-11

    The transfer of liquid salt solution from Tank 26 to an evaporator is to be accomplished by activating the evaporator feed pump, located approximately 72 inches above the sludge layer, while simultaneously turning on the downcomer. Previously, activation of the evaporator feed pump was an isolated event without any other components running at the same time. An analysis of the dissolved solution transfer has been performed using computational fluid dynamics methods to determine the amount of entrained sludge solids pumped out of the tank to the evaporator with the downcomer turned on. The analysis results showed that, for the maximum and minimum supernate levels in Tank 26 (252.5 and 72 inches above the sludge layer, respectively), the evaporator feed pump will entrain between 0.03 and 0.1 wt% sludge undissolved solids weight fraction into the eductor, respectively, and therefore are an order of magnitude less than the 1.0 wt% undissolved solids loading criteria to feed the evaporator. Lower tank liquid levels, with respect to the sludge layer, result in higher amounts of sludge entrainment due to the increased velocity of the plunging jets from the downcomer and evaporator feed pump bypass as well as decreased dissipation depth. Revision 1 clarifies the analysis presented in Revision 0 and corrects a mathematical error in the calculations for Table 4.1 in Revision 0. However, the conclusions and recommendations of the analysis do not change for Revision 1.

  12. Low-level waste feed staging plan

    SciTech Connect (OSTI)

    Certa, P.J.; Grams, W.H.; McConville, C.M.; L. W. Shelton, L.W.; Slaathaug, E.J., Westinghouse Hanford

    1996-08-12

    The `Preliminary Low-Level Waste Feed Staging Plan` was updated to reflect the latest requirement in the Tank Waste Remediation Privatization Request for Proposals (RFP) and amendments. The updated plan develops the sequence and transfer schedule for retrieval of DST supernate by the management and integration contractor and delivery of the staged supernate to the private low-activity waste contractors for treatment. Two DSTs are allocated as intermediate staging tanks. A transfer system conflict analysis provides part of the basis for determining transfer system upgrade requirements to support both low-activity and high-level waste feed delivery. The intermediate staging tank architecture and retrieval system equipment are provided as a planning basis until design requirements documents are prepared. The actions needed to successfully implement the plan are identified. These include resolution of safety issues and changes to the feed envelope limits, minimum order quantities, and desired batch sizes.

  13. Effects of Residual Feed Intake Classification on Feed Efficiency, Feeding Behavior, Carcass Traits, and Net Revenue in Angus-Based Composite Steers 

    E-Print Network [OSTI]

    Walter, Joel

    2012-02-14

    and carcass measurements on between-animal variation in net revenue of feedlot steers. Performance, feed intake and feeding behavior traits were measured in 508 Angus-based composite steers, using the GrowSafe feed-intake measurement system, while fed a high...

  14. Cottonseed Meal as a Feed for Hogs. 

    E-Print Network [OSTI]

    Hale, Fred

    1930-01-01

    FEED FOR HOGS AGRICULTURAL AND MECHANICAL COLLEGE OF TEXAS T. 0. WALTON, President STATION STAFF7 AD MINISTRATION : A B CONNER M S Director R: E: KARPERI M: s:: Vice-Director CLARICE MIX~N B.'A Secretary M. P. HOLLEMAN: JR., chief Clefk J. K... contains the results of the study of cottonseed meal as a feed for hogs. The period of this study was from 1924 to 1928, inclusive. Eight brood sows and two hundred and seventy-nine pigs were used during the four and one-half years' study on various...

  15. Compressor bleed cooling fluid feed system

    DOE Patents [OSTI]

    Donahoo, Eric E; Ross, Christopher W

    2014-11-25

    A compressor bleed cooling fluid feed system for a turbine engine for directing cooling fluids from a compressor to a turbine airfoil cooling system to supply cooling fluids to one or more airfoils of a rotor assembly is disclosed. The compressor bleed cooling fluid feed system may enable cooling fluids to be exhausted from a compressor exhaust plenum through a downstream compressor bleed collection chamber and into the turbine airfoil cooling system. As such, the suction created in the compressor exhaust plenum mitigates boundary layer growth along the inner surface while providing flow of cooling fluids to the turbine airfoils.

  16. Commercial Feeding Stuffs 1917-1918. 

    E-Print Network [OSTI]

    Fuller, F. D. (Frederick Driggs)

    1918-01-01

    as mzy be necessary for the enforcement of the lam. T director shall have the power. to refuse the registration of any feedin under a name which would be misleading as to the materials of whio made up, or which does no 1 to the standards and defir... poilnds of feeding stuffs the package contains. 2. Xame of brand. exactly as shown in registration. 3. Sames of the ingredients of which such feed is cpmposed, in cases where the contents are of a mixed niiture. 4. Percentage of each ingredient of )he...

  17. Feed Intake and Feeding Behavior Associations with Performance and Feed Efficiency of Feedlot Cattle Fed a Corn-based Diet 

    E-Print Network [OSTI]

    Bailey, Jayton

    2012-02-14

    - RFI pigs. Bunk visit duration, frequency and feed intake per BV traits were all found to have moderate to high heritabilities in Landrace and Large White boars of 0.43, 0.43, and 0.51, respectively (Von Felde et al., 1996). Similarly, BV duration...

  18. Injectivity Testing for Vapour Dominated Feed Zones

    SciTech Connect (OSTI)

    Clotworthy, A.W.; Hingoyon, C.S.

    1995-01-01

    Wells with vapor dominated feed zones yield abnormal pressure data. This is caused by the condensation of vapor during water injection. A revised injectivity test procedure currently applied by PNOC at the Leyte Geothermal Power Project has improved the injectivity test results.

  19. TANK 26 EVAPORATOR FEED PUMP TRANSFER ANALYSIS

    SciTech Connect (OSTI)

    Tamburello, D; Si Lee, S; Richard Dimenna, R

    2008-09-30

    The transfer of liquid salt solution from Tank 26 to an evaporator is to be accomplished by activating the evaporator feed pump, located approximately 72 inches above the sludge layer, while simultaneously turning on the downcomer. Previously, activation of the evaporator feed pump was an isolated event without any other components running at the same time. An analysis of the dissolved solution transfer has been performed using computational fluid dynamics methods to determine the amount of entrained sludge solids pumped out of the tank to the evaporator with the downcomer turned on. The analysis results showed that, for the maximum and minimum supernate levels in Tank 26 (252.5 and 72 inches above the sludge layer, respectively), the evaporator feed pump will entrain between 0.05 and 0.1 wt% sludge solids weight fraction into the eductor, respectively. Lower tank liquid levels, with respect to the sludge layer, result in higher amounts of sludge entrainment due to the increased velocity of the plunging jets from the downcomer and evaporator feed pump bypass as well as decreased dissipation depth.

  20. TANK 32 EVAPORATOR FEED PUMP TRANSFER ANALYSIS

    SciTech Connect (OSTI)

    Tamburello, D; Richard Dimenna, R; Si Lee, S

    2009-01-27

    The transfer of liquid salt solution from Tank 32 to an evaporator is to be accomplished by activating the evaporator feed pump, with the supernate surface at a minimum height of approximately 74.4 inches above the sludge layer, while simultaneously turning on the downcomer with a flow rate of 110 gpm. Previously, activation of the evaporator feed pump was an isolated event without any other components running at the same time. An analysis of the dissolved solution transfer has been performed using computational fluid dynamics (CFD) methods to determine the amount of entrained sludge solids pumped out of the tank toward the evaporator with the downcomer turned on. The analysis results shows that, for the minimum tank liquid level of 105 inches above the tank bottom (which corresponds to a liquid depth of 74.4 inches above the sludge layer), the evaporator feed pump will contain less than 0.1 wt% sludge solids in the discharge stream, which is an order of magnitude less than the 1.0 wt% undissolved solids (UDS) loading criteria to feed the evaporator. Lower liquid levels with respect to the sludge layer will result in higher amounts of sludge entrainment due to the increased plunging jet velocity from the downcomer disturbing the sludge layer.

  1. Feeding Experiments with Steers and Hogs. 

    E-Print Network [OSTI]

    Cruse, J.T.

    1910-01-01

    . rice; 1156.5 Ibs. tankage. Hogs fed cottonseed meal and rough red rice. Average daily gain 1.: 26 pounds. Hogs fed alfalfa meal and corn chops, fermented. Average daily gain, 1.14 pounds TABLE 1V.-FEED EATEN AND GAINS MADE BY LOT IV RECEIVING...

  2. comparator Feed CCM/DCM modification

    E-Print Network [OSTI]

    controller. Comparator signal (sDCM) feeds into the DCM current sensing corrector, and into DPWM for adaptive-- This paper addresses control techniques aimed at improving light-load efficiency and reducing harmonic (CCM) and in DCM. Furthermore, adaptive switching and adaptive switching frequency techniques

  3. Rigid Top Plate Electronics Feed-through

    E-Print Network [OSTI]

    Sample SupportRod Vessel Head Rigid Top Plate Electronics Feed-through Aluminum Standard Ultrasonic measurement assembly. For seismic frequencies, strains are measured on both the sample and aluminum standard and exchange of pore fluids independent of confining pressure. #12;1. Ends flat and parallel (length should = 2

  4. Grain Sorghum By-Product Feeds for Farm Animals. 

    E-Print Network [OSTI]

    1951-01-01

    . GRAIN SORGHUM BY-PRODUCT FEEDS FOR FARM ANIMALS 15 SORGHUJI GLUTEN FEED Sorghum gluten feed was used in three different combi- nations in experimental rations for fattening steers. In the first ration, it was fed as the only concentrate received... .................................................................................................. 18 Sorghum gluten meal .................................................................................. 18 experimental ration ............................................................................. 18...

  5. Comparative feeding biomechanics and behavioral performance of feeding in the family kogiidae and tursiops truncatus (odontoceti, cetacea) 

    E-Print Network [OSTI]

    Bloodworth, Brian Edward

    2007-09-17

    Hyolingual biomechanics and kinematics in three species of two odontocete genera were investigated to compare adaptations and performance of divergent feeding strategies. Ram and suction feeding are two ends of a continuous spectrum that is poorly...

  6. Determining biological sources of variation in residual feed intake in Brahman heifers during confinement feeding and on pasture 

    E-Print Network [OSTI]

    Dittmar (III), Robert Otto

    2009-05-15

    Objectives were to characterize residual feed intake (RFI) and determine the phenotypic correlation between performance, feed efficiency, and other biological measurements in Brahman heifers, as well as the relationship ...

  7. Crude oil as refinery feed stock

    SciTech Connect (OSTI)

    Boduszynski, M.M.; Farrell, T.R. [Chevron Research and Technology Co., Richmond, CA (United States)

    1995-12-31

    This paper gives a brief overview of the integrated oil refinery. It illustrates that crude oil refining involves {open_quotes}molecular tailoring,{close_quotes} where feed stock molecules are {open_quotes}tailored{close_quotes} through catalytic processing to make products with the most desirable composition. Chemical composition of crude oil as refinery feed stock is discussed. The emphasis is on the understanding of molecular transformations which occur in refinery processes to manufacture light transportation fuels. Diesel fuel manufacturing is used as an example. Recent environmental legislation in the United States has necessitated a significant upgrade in the quality of diesel fuel used for highway transportation. Examples are given to illustrate the impact that petroleum chemistry may have on the industry`s response to government regulations.

  8. Waste Feed Delivery Transfer System Analysis

    SciTech Connect (OSTI)

    JULYK, L.J.

    2000-05-05

    This document provides a documented basis for the required design pressure rating and pump pressure capacity of the Hanford Site waste-transfer system in support of the waste feed delivery to the privatization contractor for vitrification. The scope of the analysis includes the 200 East Area double-shell tank waste transfer pipeline system and the associated transfer system pumps for a11 Phase 1B and Phase 2 waste transfers from AN, AP, AW, AY, and A2 Tank Farms.

  9. Commercial Feeding Stuffs in 1907-08. 

    E-Print Network [OSTI]

    Carson, J.W.; Fraps, G. S. (George Stronach)

    1908-01-01

    GICULTURAL EXPERIIMENT STATIONS. BULLETIN NO. 117. November, 1908. Commercial Feeding Stuffs in 1907-08. J. W. CARSON AND G. S. FRAPS. POSTOFFICE : COLLEGE STATION, BRAZOS COUNTY, TEXAS. AUSTIN, TEXAS: VON BOECKMANN-JONES CO., PRINTERS 1908. TEXAS AGRICULTURAI... not, nnder any circumstances, print this infornation upon the tag. The following examples show how the information which the law re- quires should appear on the tax tag: 100 POUNDS CORN CHOPS. Manufactured by J. JV. NELSON $ CO., LITTLE ELM...

  10. Feed-In Tariffs and similar programs

    Reports and Publications (EIA)

    2013-01-01

    Feed-in tariffs (FITs) are a policy mechanism used to encourage deployment of renewable electricity technologies. FITs are used to a limited extent around the United States as listed. A FIT program typically guarantees that customers who own a FIT-eligible renewable electricity generation facility, such as a roof-top solar photovoltaic system, will receive a set price from their utility for all of the electricity they generate and provide to the grid.

  11. Vitamin A Content of Foods and Feeds

    E-Print Network [OSTI]

    Treichler, Ray; Fraps, G. S. (George Stronach)

    1933-01-01

    Publications : H. G. Wick-, D. V. M.. Feed Inepeetor A. D. Jackson. Chief SUBSTATIONS No. 1, Beeville. Bee County: No. 9, Balmorhea, Reeven CountT: R. A. Hall, B. S.. Superintendent J. J. Bayles. B. S., Superintendent No. 2, Lindale. Smith County: No. 10... stover ........................... Kafir, black 6 1-31 ............................................. Kafir red Kafir, white .............................................. Loco weed, air dried .............................. 4 55 2 48 Milk, whole...

  12. Understanding Fish Nutrition, Feeds, and Feeding Steven Craig, Extension Specialist, Virginia-Maryland College of Veterinary Medicine, Virginia Tech

    E-Print Network [OSTI]

    Liskiewicz, Maciej

    Understanding Fish Nutrition, Feeds, and Feeding Steven Craig, Extension Specialist, Virginia to economically produce a healthy, high quality product. In fish farming, nutrition is critical because feed represents 40-50% of the production costs. Fish nutrition has advanced dramatically in recent years

  13. Annual Report of the Feed Control Service, 1951-52. 

    E-Print Network [OSTI]

    Holleman, M. P.; Brock, F. D.

    1952-01-01

    CONTROL SERVICE 1951-52 [Blank Page in Original Bulletin] Digest This bulletin is the 47th annual report of the Feed Control Service on the inspection and analysis of feeds sold in Texas. Heretofore it has been entitled "Commercial Feeding Stuffs...," for the fiscal year covered. In this bulletin is the analysis of each sample of feed taken and a detailed report of the results obtained in the inspection of feeds from September 1, 1951, to August 31, 1952. During this fiscal year, 3,611 official samples...

  14. The effects of feed area design on the social behaviour of dairy cattle 

    E-Print Network [OSTI]

    Rioja-Lang, Fiona C

    2009-01-01

    The overall objective of this thesis was to assess the effect of feed area design including feeding space availability, barrier type and stocking density, on the feeding behaviour of dairy cows. Feed intake in dairy cows ...

  15. Commercial Feeding Stuffs, from September 1, 1949 to August 31, 1950. 

    E-Print Network [OSTI]

    Holleman, M. P.; Brock, F. D.

    1950-01-01

    . ( sho - *, :hemica1 standards for special-purpose mixed feeds a1 kwn, together with additional information on the requirt nts of the Texas Feed Law, the composition of feeds an thods of calculating guaranties of mixed feeds. CONTENTS Digest... .................................................. 7 Definitions and Standards ........................................ 8 .................... Method of Calculating Guaranties olf Mixed Feeds 8 .............................................. Suggested Guaranties 9 Special-purpose Mixed Feeds...

  16. Characterization of Feeding Behavior Traits and Associations with Performance and Feed Efficiency in Finishing Beef Cattle 

    E-Print Network [OSTI]

    Mendes, Egleu Diomedes Marinho

    2011-10-21

    ., 2000). Many studies have examined the relationships between feeding behavior traits and feed efficiency in poultry (Van Eerden et al., 2004), swine (de Haer et al., 1993; Rauw et al., 2006a, b; Von Felde et al., 1996), sheep (Cammack et al., 2005.... (2007); eRauw et al. (2006a); fRauw et al. (2006b); gRobinson and Oddy (2004); hSchwartzkopf-Genswein et al. (2002); iVon Felde et al. (1996) Bold values are correlated with P < 0.05 There were no specification for the P-value for the phenotypic...

  17. Nutritional and Feeding Management of Broodmares 

    E-Print Network [OSTI]

    Gibbs, Pete G.; Potter, Gary D.; Vogelsang, M. M.

    2005-04-13

    well-be ing is an im por tant part of an effective broodmare op er a tion. Broodmares have specifi c nu tri - tion al re quire ments that differ from other class es of horses. There are differences both in the amount of feed mares need... tion relative to the effect of nu tri tion on re pro - duc tive per for mance in mares. It has been clearly shown that mares should be kept in good condition the year round, and es pe cial ly as breed ing season approaches. By check ing...

  18. United Nations Foundation Feed | 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 on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX ECoop IncIowa (Utility Company) JumpGTZ ClimateFeed Jump to: navigation, search

  19. fed feed families | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    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 Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefield Municipal GasAdministration Medal01 Sandia4) August 20123/%2A en46Afed feed families | National

  20. Joint Implementation Network Feed | 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 on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIXsource History View NewGuam:onItron (California)Joint Implementation Network Feed Jump

  1. Burco Farm and Feed | 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 on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX ECoop IncIowaWisconsin:PontiacInformationAssessment ToolkitBullBurco Farm and Feed

  2. Feds feed Families | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) 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: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:FinancingPetroleum12, 2015Executive Order14,Energy 9, 2013Federal TaxMAY 3-4,Into HighFeds feed

  3. Commercial Feeding Stuffs, September 1, 1940 to August 31, 1941. 

    E-Print Network [OSTI]

    Sullivan, James; Fuller, F. D. (Frederick Driggs)

    1941-01-01

    .44 11.59 11.24 9.85 6.03 FEEDS Wheat Gray Shorts and Screenings.._. Wheat Mixed Feed Wheat Mixed Feed and Screenings_.- Dried Whey 13.34 15.55 27.79 5.87 6.07 7.54 6.27 6.00 18.60 21.65 31.90 6.33 5.72 4.07 4.26 4.46 1.69 4...

  4. The Salt or Sodium Chloride Content of Feeds 

    E-Print Network [OSTI]

    Fraps, G. S. (George Stronach); Lomanitz, S. (Sebastian)

    1920-01-01

    STATION AGRICULTURAL AND MECHANICAL COLLEGE OF TEXAS W. B. BIZZELL, Preeident BULLETIN NO. 271 OCTOBER, 1920 DIVISION OF CHEMISTRY THE SALT OR SODIUM CHLORIDE CONTENT OF FEEDS B. YOUNGBLOOD, DIRECTOK COLLEGE STATION, BRAZOS COUNTT, TEXAS I..... ................... Summary ancl conclusions. Page. l1 [Blank Page in Original Bulletin] BULLETIN XO. 271. OCTOBE- '"On THE SALT OR SODIUM CHLORIDE CONTENT OF FEI The Texas feed law requires the statement of the ingredients of many mixed feeds. Common salt or sodium...

  5. Department of Energy Manual 435.1-1 Waste Incidental To Reprocessing Determination For The West Valley Demonstration Project Concentrator Feed Makeup Tank and Melter Feed Hold Tank

    Broader source: Energy.gov [DOE]

    Department of Energy Manual 435.1-1 Waste Incidental To Reprocessing Determination For The West Valley Demonstration Project Concentrator Feed Makeup Tank and Melter Feed Hold Tank

  6. Automatic feed system for ultrasonic machining

    DOE Patents [OSTI]

    Calkins, Noel C. (Los Alamos, NM)

    1994-01-01

    Method and apparatus for ultrasonic machining in which feeding of a tool assembly holding a machining tool toward a workpiece is accomplished automatically. In ultrasonic machining, a tool located just above a workpiece and vibrating in a vertical direction imparts vertical movement to particles of abrasive material which then remove material from the workpiece. The tool does not contact the workpiece. Apparatus for moving the tool assembly vertically is provided such that it operates with a relatively small amount of friction. Adjustable counterbalance means is provided which allows the tool to be immobilized in its vertical travel. A downward force, termed overbalance force, is applied to the tool assembly. The overbalance force causes the tool to move toward the workpiece as material is removed from the workpiece.

  7. Chemistry & Biology Hemoglobin Digestion in Blood-Feeding Ticks

    E-Print Network [OSTI]

    Bogyo, Matthew

    Chemistry & Biology Article Hemoglobin Digestion in Blood-Feeding Ticks: Mapping a Multipeptidase: mares@uochb.cas.cz DOI 10.1016/j.chembiol.2009.09.009 SUMMARY Hemoglobin digestion is an essential transmission is linked to the physiology of blood feeding and digestion. Blood provides a rich source

  8. FEED-IN TARIFFS AND OFFSHORE WIND POWER DEVELOPMENT

    E-Print Network [OSTI]

    Firestone, Jeremy

    FEED-IN TARIFFS AND OFFSHORE WIND POWER DEVELOPMENT Prepared by Jon Lilley, Blaise Sheridan, Dawn.......................................................................................................................... 25 FERC Clarification as Applied to Offshore Wind........................................................................................................................ 28 #12; 3 Feed-in Tariffs and Offshore Wind Power Development Prepared Pursuant to DOE Grant Em

  9. Application of New Feeding Rules To Risering of Steel Castings

    E-Print Network [OSTI]

    Beckermann, Christoph

    and predicted shrinkage porosity in the castings to the expected level of porosity based on the new feeding1 Application of New Feeding Rules To Risering of Steel Castings Doug Smith , Tony Faivre , Shouzhu Engineering , ABC-NACO TECHNOLOGIES, Lombard, IL1 Project Engineer - Casting Simulation, ABC-NACO TECHNOLOGIES

  10. MODELING OF POROSITY FORMATION AND FEEDING FLOW IN STEEL CASTING

    E-Print Network [OSTI]

    Beckermann, Christoph

    , or even larger shrinkage cavities found in inadequately fed cast sections. Microporosity can cause leaksMODELING OF POROSITY FORMATION AND FEEDING FLOW IN STEEL CASTING Kent D. Carlson, Zhiping Lin pressure, feeding flow, and porosity formation and growth in steel castings during solidification

  11. Inline evenflow material distributor for pneumatic material feed systems

    DOE Patents [OSTI]

    Thiry, Michael J. (Oakdale, CA)

    2007-02-20

    An apparatus for reducing clogs in a pneumatic material feed line, such as employed in abrasive waterjet machining systems, by providing an evenflow feed of material therethrough. The apparatus preferably includes a hollow housing defining a housing volume and having an inlet capable of connecting to an upstream portion of the pneumatic material feed line, an outlet capable of connecting to a downstream portion of the pneumatic material feed line, and an air vent located between the inlet and outlet for venting excess air pressure out from the housing volume. A diverter, i.e. an impingement object, is located at the inlet and in a path of incoming material from the upstream portion of the pneumatic material feed line, to break up clumps of ambient moisture-ridden material impinging on the diverter. And one or more filter screens is also preferably located in the housing volume to further break up clumps and provide filtering.

  12. BLACK HOLE FORAGING: FEEDBACK DRIVES FEEDING

    SciTech Connect (OSTI)

    Dehnen, Walter; King, Andrew, E-mail: wd11@leicester.ac.uk, E-mail: ark@astro.le.ac.uk [Theoretical Astrophysics Group, University of Leicester, Leicester LE1 7RH (United Kingdom)] [Theoretical Astrophysics Group, University of Leicester, Leicester LE1 7RH (United Kingdom)

    2013-11-10

    We suggest a new picture of supermassive black hole (SMBH) growth in galaxy centers. Momentum-driven feedback from an accreting hole gives significant orbital energy, but little angular momentum to the surrounding gas. Once central accretion drops, the feedback weakens and swept-up gas falls back toward the SMBH on near-parabolic orbits. These intersect near the black hole with partially opposed specific angular momenta, causing further infall and ultimately the formation of a small-scale accretion disk. The feeding rates into the disk typically exceed Eddington by factors of a few, growing the hole on the Salpeter timescale and stimulating further feedback. Natural consequences of this picture include (1) the formation and maintenance of a roughly toroidal distribution of obscuring matter near the hole; (2) random orientations of successive accretion disk episodes; (3) the possibility of rapid SMBH growth; (4) tidal disruption of stars and close binaries formed from infalling gas, resulting in visible flares and ejection of hypervelocity stars; (5) super-solar abundances of the matter accreting on to the SMBH; and (6) a lower central dark-matter density, and hence annihilation signal, than adiabatic SMBH growth implies. We also suggest a simple subgrid recipe for implementing this process in numerical simulations.

  13. Apparatus for feeding an MTG conversion reactor

    SciTech Connect (OSTI)

    Mao, C.H.; Schreiner, M. Jr.

    1989-05-02

    A continuous system is described comprising: first distillation means; second distillation means; pressurized chemical reactor means containing dehydration catalyst; methanol-to-gasoline conversion reactor means containing conversion catalyst; means for passing a crude methanol feed containing a minor amount of water to an upper stage of the first distillation means; means for maintaining the first distillation means at a pressure at least equal to the pressure of the pressurized chemical reactor means; means for withdrawing dehydration product from pressurized chemical reactor means; means for adding dehydration product to an intermediate stage of the first distillation means; means for withdrawing from first distillation means a first overhead stream comprising essentially water-free dimethylether; means for withdrawing from first distillation means a first bottoms stream containing aqueous methanol; means for passing the dimethylether-containing first overhead stream from the first distillation means to methanol-to-gasoline conversion reactor means; means for passing the first bottoms stream containing aqueous methanol from the first distillation means to the second distillation means; means for withdrawing from second distillation means a second overhead stream comprising methanol; means for withdrawing from second distillation means a second bottoms stream comprising water; means for passing the second overhead methanol stream to pressurized chemical reactor means; and means for recycling the dehydration product to an intermediate stage of the first distillation means.

  14. DOE Research and Development Accomplishments RSS Archive

    Office of Scientific and Technical Information (OSTI)

    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 Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefield Municipal GasAdministration Medal01Technical Information--ScientificDatabase Help Thewith

  15. In vitro gas production provides effective method for assessing ruminant feeds

    E-Print Network [OSTI]

    Getachew, Girma; DePeters, Edward J.; Robinson, Peter H.

    2004-01-01

    in numerous experiments. Ani- mal experiments will continuevalue of ruminant feeds. Ani- mal Feed Sci Technol 102:169–value, or energy content, of an ani- mal feed is determined

  16. The Texas- Oklahoma Cattle Feeding Industry: Structure and Operational Characteristics. 

    E-Print Network [OSTI]

    Dietrich, Raymond A.

    1968-01-01

    and Mississippi were not published until 1960. Source: Cattle on Feed, U.S. Dept. Agri., Crop. Rpt. Bd., Stat. Rptg. Serv., Selected issues. :ABLE 3. SIZE AND CAPACITY OF TEXAS CATTLE FEEDLOTS, JANU- ARY 1, 1955-68 1,000 head or more Less than 1,000 heod... Total Total Yeor Feedlots capacity Feedlots capacity 1.000 1,000 Number head Ncrmber head 'Estimated by authorities in the livestock and cattle feeding industry. Source: Texas Cattle on Feed, U.S. Dept. Agr., Crop Rpt. Bd., Stat. Rptg. Sew...

  17. Corn fiber hulls as a food additive or animal feed

    DOE Patents [OSTI]

    Abbas, Charles (Champaign, IL); Beery, Kyle E. (Decatur, IN); Cecava, Michael J. (Decatur, IN); Doane, Perry H. (Decatur, IN)

    2010-12-21

    The present invention provides a novel animal feed or food additive that may be made from thermochemically hydrolyzed, solvent-extracted corn fiber hulls. The animal feed or food additive may be made, for instance, by thermochemically treating corn fiber hulls to hydrolyze and solubilize the hemicellulose and starch present in the corn fiber hulls to oligosaccharides. The residue may be extracted with a solvent to separate the oil from the corn fiber, leaving a solid residue that may be prepared, for instance by aggolmerating, and sold as a food additive or an animal feed.

  18. Functional anatomy and feeding biomechanics of a giant Upper Jurassic pliosaur (Reptilia: Sauropterygia)

    E-Print Network [OSTI]

    Benton, Michael

    Functional anatomy and feeding biomechanics of a giant Upper Jurassic pliosaur (Reptilia and feeding biomechanics are poorly understood. A new, well-preserved pliosaur from the Kimmeridgian

  19. Qualitative Reasoning Feeding Back into Quantitative Model-Based Tracking

    E-Print Network [OSTI]

    Nebel, Bernhard

    Qualitative Reasoning Feeding Back into Quantitative Model-Based Tracking Christian K¨ohler, 1- bilize basic signal processing and pattern recognition processes like the reliable extraction of some

  20. Qualitative Reasoning Feeding Back into Quantitative ModelBased Tracking

    E-Print Network [OSTI]

    Nebel, Bernhard

    Qualitative Reasoning Feeding Back into Quantitative Model­Based Tracking Christian KË? ohler, 1­ bilize basic signal processing and pattern recognition processes like the reliable extraction of some

  1. Time phased alternate blending of feed coals for liquefaction

    DOE Patents [OSTI]

    Schweigharett, Frank (Allentown, PA); Hoover, David S. (New Tripoli, PA); Garg, Diwaker (Macungie, PA)

    1985-01-01

    The present invention is directed to a method for reducing process performance excursions during feed coal or process solvent changeover in a coal hydroliquefaction process by blending of feedstocks or solvents over time. ,

  2. Reducing stress in sheep by feeding the seaweed Ascophyllum nodosum 

    E-Print Network [OSTI]

    Archer, Gregory Scott

    2005-11-01

    in poultry during heat stress (Belay et al., 1992). Increased feed intake and growth has been seen in prawns fed diets containing beatine (Felix and Sudharsan, 2004). Ducks fed diets containing betaine also exhibited increased growth and improved carcass...

  3. THERMAL ANALYSIS OF WASTE GLASS MELTER FEEDS Pavel Hrma,

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

    THERMAL ANALYSIS OF WASTE GLASS MELTER FEEDS Pavel Hrma, 1,2 David A. Pierce, 2 Richard Pokorn 3 1 Division of Advanced Nuclear Engineering, Pohang University of Science and...

  4. THERMAL ANALYSIS OF WASTE GLASS MELTER FEED Pavel Hrma,

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

    THERMAL ANALYSIS OF WASTE GLASS MELTER FEED Pavel Hrma, (a,b) David A. Pierce, (b) Richard Pokorn (b,c) (a) Division of Advanced Nuclear Engineering, Pohang University of Science...

  5. NNSA Production Office more than doubles Feds Feed Families campaign...

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

    Posted: October 14, 2015 - 11:16am NPO employees are shown making a bulk purchase of food from employee donations to the Feds Feed Families campaign. This food went to the...

  6. NNSA Production Office tops Feds Feed Families campaign goal...

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

    Nuclear Security Administration Production Office have donated 17,348 pounds of food as part of the annual U.S. Department of Energy's "Feds Feed Families" campaign. The...

  7. PSEG Long Island- Solar Initiative Feed-in Tariff

    Broader source: Energy.gov [DOE]

    The PSEG Long Island Feed-in Tariff II (FIT II) program provides fixed payments for electricity produced by approved photovoltaic systems over a fixed period of time. The program operates under a...

  8. THE FEEDING HABITS OF THE GREEN CRAB, CARC/NUS MAENAS (L.) BY JOHN W. ROPES, Fishery Biologist

    E-Print Network [OSTI]

    digging and feeding. Accessory organs other than eyes aid in directing it to food. Feeding is influenced and presumably feeding as well. Low salinities, however, apparently did not affect feeding. Because female crabs

  9. Commercial Feeding Stuffs, September 1, 1931 to August 31, 1932. 

    E-Print Network [OSTI]

    Fuller, F. D. (Frederick Driggs); Sullivan, James

    1932-01-01

    table and the digestible protein and the productive energy of the feeds are given. A table is given showing the average protein content of the cottonseed products made by each oil mill so that the reader can see which mills maintain the guaranties... -_----------___------------------.---------------------------------------.--------.c------ 21 Miscellaneous Products 22 Tentative Definitions ___-_.._----_-.----------------------------.-------------...-.-. 23 Fish Oils 223 Marine Products 23 Milk Products 24 Miscellaneous Products 24 Mineral Feeds...

  10. Annual Report of the Feed Control Service, 1952-53. 

    E-Print Network [OSTI]

    Holleman, M. P.; Brock, F. D.

    1953-01-01

    protein. fat. 1 percent percent 1 Minimum Maximum nitroaen- e I free percent edrart, SPECIAL-PURPOSE FORMULA FEEDS. Grain sorghum gluten meal ................. Grain sorghum meal ....................... Grain sorghum head stems... protein, minimum percentage of crude fat, mimimum percentage of nitrogen-free extract, maxi- mum percentage of crude fiber, names of ingredients of a mixed feed, percentage of each ingredient when adulterants are present, and the percentage of each...

  11. Morphometry and feeding habits of two ommastrephid squid 

    E-Print Network [OSTI]

    Wolff, Gary Arthur

    1977-01-01

    MORPHOMETRY AND FEEDING HABITS OF TWO OFKASTREPHID SQUID A Thesis by GARY ARTHUR WOLFF Submitted to the Graduate College of Texas ARM University in partial fulfillment of the requirement for the degree of MASTER OF SCIENCE August 1977... Major Subject: Oceanography NORPHO~ifETRY AND FEEDING HABITS OF TWO OM'IASTREPHID SQUID A Thesis by GARY ARTHUR WOEFF Approved as to style and content by: rkfk ( (Chairman of Committee) (Head of Departme ' '(rremb er ) (Nember August 1977...

  12. The influence of feed/cattle price relationships on the optimum cattle feeding systems and on the optimum location of feeding in Texas 

    E-Print Network [OSTI]

    Williams, Eddy Joe

    1971-01-01

    on feed, a wide variety of systems with different rates of gain and conversion ratios were selected, The ob]ectives of the study were to determine (1) the competitive advantage of feeding cattle in each area, (2) the optimum location of each cattle...- ations of this model were used to (1) measure the effect of consider- ing only variable costs in selecting among alternative systems and areas; and (2) measure the effect of a change in the operating capital restriction. Selected combinations of milo...

  13. Evaluation of defatted and whole algae as feed ingredients for the marine shrimp, litopenaeus vannamei

    SciTech Connect (OSTI)

    Morgan, J. L.; Patnaik, S.; Gatlin, III, D. M.; Lawrence, A. L.

    2012-06-13

    Evaluation of defatted and whole algae as feed ingredients for the marine shrimp, litopenaeus vannamei

  14. Tank Farms and Waste Feed Delivery - 12507

    SciTech Connect (OSTI)

    Fletcher, Thomas; Charboneau, Stacy; Olds, Erik [US DOE (United States)

    2012-07-01

    The mission of the Department of Energy's Office of River Protection (ORP) is to safely retrieve and treat the 56 million gallons of Hanford's tank waste and close the Tank Farms to protect the Columbia River. Our discussion of the Tank Farms and Waste Feed Delivery will cover progress made to date with Base and Recovery Act funding in reducing the risk posed by tank waste and in preparing for the initiation of waste treatment at Hanford. The millions of gallons of waste are a by-product of decades of plutonium production. After irradiated fuel rods were taken from the nuclear reactors to the processing facilities at Hanford they were exposed to a series of chemicals designed to dissolve away the rod, which enabled workers to retrieve the plutonium. Once those chemicals were exposed to the fuel rods they became radioactive and extremely hot. They also couldn't be used in this process more than once. Because the chemicals are caustic and extremely hazardous to humans and the environment, underground storage tanks were built to hold these chemicals until a more permanent solution could be found. The underground storage tanks range in capacity from 55,000 gallons to more than 1 million gallons. The tanks were constructed with carbon steel and reinforced concrete. There are eighteen groups of tanks, called 'tank farms', some having as few as two tanks and others up to sixteen tanks. Between 1943 and 1964, 149 single-shell tanks were built at Hanford in the 200 West and East Areas. Heat generated by the waste and the composition of the waste caused an estimated 67 of these single-shell tanks to leak into the ground. Washington River Protection Solutions is the prime contractor responsible for the safe management of this waste. WRPS' mission is to reduce the risk to the environment that is posed by the waste. All of the pumpable liquids have been removed from the single-shell tanks and transferred to the double-shell tanks. What remains in the single-shell tanks are solid and semi-solid wastes. Known as salt-cakes, they have the consistency of wet beach sand. Some of the waste resembles small broken ice, or whitish crystals. Because the original pumps inside the tanks were designed to remove only liquid waste, other methods have been developed to reach the remaining waste. Access to the tank waste is through long, typically skinny pipes, called risers, extending out of the tanks. It is through these pipes that crews are forced to send machines and devices into the tanks that are used to break up the waste or push it toward a pump. These pipes range in size from just a few inches to just over a foot in diameter because they were never intended to be used in this manner. As part of the agreement regulating Hanford cleanup, crews must remove at least 99% of the material in every tank on the site, or at least as much waste that can be removed based on available technology. To date, seven single-shell tanks have been emptied, and work is underway in another 10 tanks in preparation for additional retrieval activities. Two barriers have been installed over single-shell tanks to prevent the intrusion of surface water down to the tanks, with additional barriers planned for the future. Single and double-shell tank integrity analyses are ongoing. Because the volume of the waste generated through plutonium production exceeded the capacity of the single-shell tanks, between 1968 and 1986 Hanford engineers built 28 double-shell tanks. These tanks were studied and made with a second shell to surround the carbon steel and reinforced concrete. The double-shell tanks have not leaked any of their waste. (authors)

  15. Low-head feeding system for thin section castings

    DOE Patents [OSTI]

    Daniel, Sabah S. (Allegheny County, PA); Kleeb, Thomas R. (Allegheny County, PA); Lewis, Thomas W. (Allegheny County, PA); McDermott, John F. (Allegheny County, PA); Ozgu, Mustafa R. (Northhampton County, PA); Padfield, Ralph C. (Lehigh County, PA); Rego, Donovan N. (Lehigh County, PA); Vassilicos, Achilles (Allegheny County, PA)

    1990-01-01

    A feed system is provided for conveying molten metal to a thin section caster having mold surfaces moving exclusively in the direction of casting. The feed system has a passage of circular cross section adjacent to one end thereof for receiving molten metal and a rectangular cross section at the delivery end thereof adjacent to the caster. The feed system is designed for supplying molten metal to the caster at low pressure for "closed-pool" type caster operation. The point of highest elevation in the metal flow passage of the feed system is on the upper surface of a transition portion where the cross section changes from circular to rectangular adjacent to the nozzle. The level or height of the high point above the centerline of the nozzle exit is selected so as to be less than the pressure of the metal measured in inches at the nozzle exit. This feature enables the maintenance of positive pressure in the metal within the feed system so that ingress of air into the metal is prevented.

  16. Improving Solar-Cell Efficiency

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

    2003 | 2002 2001 | 2000 | 1998 | Subscribe to APS Science Highlights rss feed Improving Solar Cell Efficiency October 7, 2014 Bookmark and Share The two-dimensional grazing...

  17. Water-Like Properties of Soft Nanoparticle Suspensions | Advanced...

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

    | 2004 | 2003 | 2002 2001 | 2000 | 1998 | Subscribe to APS Science Highlights rss feed Water-Like Properties of Soft Nanoparticle Suspensions November 25, 2013 Bookmark and Share...

  18. DOE Awards Management and Operating Contract for DOE's Strategic...

    Office of Environmental Management (EM)

    storage facility in Mississippi. Addthis Stay Connected Fossil Energy on Facebook Fossil Energy on Twitter Sign up for NewsAlerts Fossil Energy RSS Feeds Related Articles SPR...

  19. Science & Research Highlights | Advanced Photon Source

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

    Science Highlights Archives: 2014 2013 | 2012 | 2011 | 2010 2009 | 2008 | 2007 | 2006 2005 | 2004 | 2003 | 2002 2001 | 2000 | 1998 | Subscribe to APS Science Highlights rss feed...

  20. Competitive advantage | ornl.gov

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

    Story Tips Audio Spots Honors and Awards Videos ORNL Review Magazine ORNL Reporter DOE Pulse Newsletters Media Contacts Media Mentions RSS Feeds News Home | ORNL | News |...

  1. Solvable problems - Titan expands the realm of the possible ...

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

    Story Tips Audio Spots Honors and Awards Videos ORNL Review Magazine ORNL Reporter DOE Pulse Newsletters Media Contacts Media Mentions RSS Feeds News Home | ORNL | News |...

  2. A Boring Material "Stretched" Could Lead to an Electronics Revolution...

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

    to APS Science Highlights rss feed A Boring Material "Stretched" Could Lead to an Electronics Revolution SEPTEMBER 30, 2010 Bookmark and Share Predicted effect of biaxial strain...

  3. New Classes of Magnetoelectric Materials Can Advance Computing

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

    2008 | 2007 | 2006 | 2005 2004 | 2003 | 2002 | 2001 2000 Subscribe to APS News rss feed New Classes of Magnetoelectric Materials Can Advance Computing FEBRUARY 11, 2013 Bookmark...

  4. Blue Ruthenium Dimer Catalysis for Hydrogen Generation | Advanced...

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

    to APS Science Highlights rss feed Blue Ruthenium Dimer Catalysis for Hydrogen Generation APRIL 15, 2013 Bookmark and Share Key intermediates in the water oxidation catalytic...

  5. Story Tips for Media | ORNL

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

    Contacts Media Mentions RSS Feeds News Home | ORNL | News | Story Tips Story Tips ORNL's Office of Communications works with national, regional, and local media outlets on news...

  6. Feed gas contaminant control in ion transport membrane systems

    DOE Patents [OSTI]

    Carolan, Michael Francis (Allentown, PA); Minford, Eric (Laurys Station, PA); Waldron, William Emil (Whitehall, PA)

    2009-07-07

    Ion transport membrane oxidation system comprising an enclosure having an interior and an interior surface, inlet piping having an internal surface and adapted to introduce a heated feed gas into the interior of the enclosure, and outlet piping adapted to withdraw a product gas from the interior of the enclosure; one or more planar ion transport membrane modules disposed in the interior of the enclosure, each membrane module comprising mixed metal oxide material; and a preheater adapted to heat a feed gas to provide the heated feed gas to the inlet piping, wherein the preheater comprises an interior surface. Any of the interior surfaces of the enclosure, the inlet piping, and the preheater may be lined with a copper-containing metal lining. Alternatively, any of the interior surfaces of the inlet piping and the preheater may be lined with a copper-containing metal lining and the enclosure may comprise copper.

  7. EFFECT OF MELTER-FEED-MAKEUP ON VITRIFICATION PROCESS

    SciTech Connect (OSTI)

    KRUGER AA; HRMA PR; SCHWEIGER MJ; HUMRICKHOUSE CJ; MOODY JA; TATE RM; TEGROTENHUIS NE; ARRIGONI BM; RODRIGUEZ CP

    2009-09-10

    Increasing the rate of glass processing in the Hanford Tank Waste Treatment and Immobilization Plant (WTP) will allow shortening the life cycle of waste cleanup at the Hanford Site. While the WTP melters have approached the limit of increasing the rate of melting by enhancing the heat transfer rate from molten glass to the cold cap, a substantial improvement can still be achieved by accelerating the feed-to-glass conversion kinetics. This study investigates how the feed-to-glass conversion process responds to the feed makeup. By identifying the means of control of primary foam formation and silica grain dissolution, it provides data needed for a meaningful and economical design of large-scale experiments aimed at achieving faster melting.

  8. Statistical Methods and Tools for Hanford Staged Feed Tank Sampling

    SciTech Connect (OSTI)

    Fountain, Matthew S.; Brigantic, Robert T.; Peterson, Reid A.

    2013-10-01

    This report summarizes work conducted by Pacific Northwest National Laboratory to technically evaluate the current approach to staged feed sampling of high-level waste (HLW) sludge to meet waste acceptance criteria (WAC) for transfer from tank farms to the Hanford Waste Treatment and Immobilization Plant (WTP). The current sampling and analysis approach is detailed in the document titled Initial Data Quality Objectives for WTP Feed Acceptance Criteria, 24590-WTP-RPT-MGT-11-014, Revision 0 (Arakali et al. 2011). The goal of this current work is to evaluate and provide recommendations to support a defensible, technical and statistical basis for the staged feed sampling approach that meets WAC data quality objectives (DQOs).

  9. Earth melter and method of disposing of feed materials

    DOE Patents [OSTI]

    Chapman, C.C.

    1994-10-11

    An apparatus, and method of operating the apparatus is described, wherein a feed material is converted into a glassified condition for subsequent use or disposal. The apparatus is particularly useful for disposal of hazardous or noxious waste materials which are otherwise either difficult or expensive to dispose of. The apparatus is preferably constructed by excavating a melt zone in a quantity of soil or rock, and lining the melt zone with a back fill material if refractory properties are needed. The feed material is fed into the melt zone and, preferably, combusted to an ash, whereupon the heat of combustion is used to melt the ash to a molten condition. Electrodes may be used to maintain the molten feed material in a molten condition, and to maintain homogeneity of the molten materials. 3 figs.

  10. Earth melter and method of disposing of feed materials

    DOE Patents [OSTI]

    Chapman, Christopher C. (Richland, WA)

    1994-01-01

    An apparatus, and method of operating the apparatus, wherein a feed material is converted into a glassified condition for subsequent use or disposal. The apparatus is particularly useful for disposal of hazardous or noxious waste materials which are otherwise either difficult or expensive to dispose of. The apparatus is preferably constructed by excavating a melt zone in a quantity of soil or rock, and lining the melt zone with a back fill material if refractory properties are needed. The feed material is fed into the melt zone and, preferably, combusted to an ash, whereupon the heat of combustion is used to melt the ash to a molten condition. Electrodes may be used to maintain the molten feed material in a molten condition, and to maintain homogeneity of the molten materials.

  11. The Texas Cattle Feeding Industry - Operations, Management, and Costs. 

    E-Print Network [OSTI]

    Dietrich, R.A.; Thomas, P.J.; Farris, D.E.

    1985-01-01

    PLACED ON FEED BY SIZE OF FEEDLOT, TEXAS, 1980-81 Less than 2,000 to 2,000 3,999 head head Breed capacity capacity English Breeds and English crosses 78.4 37.3 Brahman and Brahman crosses 19.7 62.7 Holstein and Dairy crosses .2 NR Exotic European... primarily of large scale, highly efficient feeding operations located predominantly in the Panhandle-Plains area where more than 85% of Texas cattle are fed annually. Feedlots with 16,0.0.0. head or more capacity, which accounted for almost 80...

  12. Composition and Productive Energy of Poultry Feeds and Rations. 

    E-Print Network [OSTI]

    Fraps, G. S. (George Stronach)

    1946-01-01

    C. H. BIcDOWELL, Acting Director College Station. Texas RITI,I,ETIN NO. 878 FEBRUARY, 1916 ' * 2 ,-: !'. ,-;Y A. & 1% CviLiuc OF TEXAS COMPOSITION ,4ND PRODUCTIVE ENERGY OF POULTRY FEEDS AND RATIONS Ci. S. FRAPS Division of Chemislry 1... AGRICULTURAL AND MECHANICAL COLLEGE OF TEXAS GIBB GILCHRIST, President [Blank Page in Original Bulletin] The productive energy values of a number of poultry feeds hare heen measured by means of the gains of protein and fat in grow- ing chickens...

  13. Liquid over-feeding air conditioning system and method

    DOE Patents [OSTI]

    Mei, V.C.; Chen, F.C.

    1993-09-21

    A refrigeration air conditioning system utilizing a liquid over-feeding operation is described. A liquid refrigerant accumulator-heat exchanger is placed in the system to provide a heat exchange relationship between hot liquid refrigerant discharged from condenser and a relatively cool mixture of liquid and vaporous refrigerant discharged from the evaporator. This heat exchange relationship substantially sub-cools the hot liquid refrigerant which undergoes little or no evaporation across the expansion device and provides a liquid over-feeding operation through the evaporator for effectively using 100 percent of evaporator for cooling purposes and for providing the aforementioned mixture of liquid and vaporous refrigerant. 1 figure.

  14. Liquid over-feeding air conditioning system and method

    DOE Patents [OSTI]

    Mei, Viung C. (Oak Ridge, TN); Chen, Fang C. (Knoxville, TN)

    1993-01-01

    A refrigeration air conditioning system utilizing a liquid over-feeding operation is described. A liquid refrigerant accumulator-heat exchanger is placed in the system to provide a heat exchange relationship between hot liquid refrigerant discharged from condenser and a relatively cool mixture of liquid and vaporous refrigerant discharged from the evaporator. This heat exchange relationship substantially sub-cools the hot liquid refrigerant which undergoes little or no evaporation across the expansion device and provides a liquid over-feeding operation through the evaporator for effectively using 100 percent of evaporator for cooling purposes and for providing the aforementioned mixture of liquid and vaporous refrigerant.

  15. Coal-feeding mechanism for a fluidized bed combustion chamber

    DOE Patents [OSTI]

    Gall, Robert L. (Morgantown, WV)

    1981-01-01

    The present invention is directed to a fuel-feeding mechanism for a fluidized bed combustor. In accordance with the present invention a perforated conveyor belt is utilized in place of the fixed grid normally disposed at the lower end of the fluidized bed combustion zone. The conveyor belt is fed with fuel, e.g. coal, at one end thereof so that the air passing through the perforations dislodges the coal from the belt and feeds the coal into the fluidized zone in a substantially uniform manner.

  16. Annual Report of the Feed Control Service, 1954-55. 

    E-Print Network [OSTI]

    Anonymous

    1955-01-01

    . It is not impossible to obtain results by a process of elimination, but such a process is time-consuming and expensive. T In most cases it is a waste of time and effort: to start an investigation with the analysis of feed, or to depend entirely upon such analysis... of at least 70 percent. (Adopted May 4, 1955.) Following are the results of analyses of eight samples of hydrolized feathers investigated dur- ing the fiscal year. METHOD OF CALCULATING GUARANTIED ANALYSIS OF A FORMULA FEED A satisfactory method...

  17. Gasifier feed: Tailor-made from Illinois coals

    SciTech Connect (OSTI)

    Ehrlinger, H.P. III.

    1991-01-01

    The purpose of this research is to develop a coal slurry from waste streams using Illinois coal that is ideally suited for a gasification feed. The principle items to be studied are (1) methods of concentrating pyrite and decreasing other ash forming minerals into a high grade gasification feed using froth flotation and gravity separation techniques; (2) chemical and particle size analyses of coal slurries; (3) determination of how that slurry can be densified and to what degree of densification is optimum from the pumpability and combustibility analyses; and (4) reactivity studies.

  18. LOW ACTIVITY WASTE FEED SOLIDS CARACTERIZATION AND FILTERABILITY TESTS

    SciTech Connect (OSTI)

    McCabe, D.; Crawford, C.; Duignan, M.; Williams, M.; Burket, P.

    2014-04-03

    The primary treatment of the tank waste at the DOE Hanford site will be done in the Waste Treatment and Immobilization Plant (WTP) that is currently under construction. The baseline plan for the WTP Pretreatment facility is to treat the waste, splitting it into High Level Waste (HLW) feed and Low Activity Waste (LAW) feed. Both waste streams are then separately vitrified as glass and sealed in canisters. The LAW glass will be disposed onsite in the Integrated Disposal Facility (IDF). There are currently no plans to treat the waste to remove technetium in the WTP Pretreatment facility, so its disposition path is the LAW glass. Options are being explored to immobilize the LAW portion of the tank waste, i.e., the LAW feed from the WTP Pretreatment facility. Removal of {sup 99}Tc from the LAW Feed, followed by off-site disposal of the {sup 99}Tc, would eliminate a key risk contributor for the IDF Performance Assessment (PA) for supplemental waste forms, and has potential to reduce treatment and disposal costs. Washington River Protection Solutions (WRPS) is developing some conceptual flow sheets for LAW treatment and disposal that could benefit from technetium removal. One of these flowsheets will specifically examine removing {sup 99}Tc from the LAW feed stream to supplemental immobilization. The conceptual flow sheet of the {sup 99}Tc removal process includes a filter to remove insoluble solids prior to processing the stream in an ion exchange column, but the characteristics and behavior of the liquid and solid phases has not previously been investigated. This report contains results of testing of a simulant that represents the projected composition of the feed to the Supplemental LAW process. This feed composition is not identical to the aqueous tank waste fed to the Waste Treatment Plant because it has been processed through WTP Pretreatment facility and therefore contains internal changes and recycle streams that will be generated within the WTP process. Although a Supplemental LAW feed simulant has previously been prepared, this feed composition differs from that simulant because those tests examined only the fully soluble aqueous solution at room temperature, not the composition formed after evaporation, including the insoluble solids that precipitate after it cools. The conceptual flow sheet for Supplemental LAW immobilization has an option for removal of {sup 99}Tc from the feed stream, if needed. Elutable ion exchange has been selected for that process. If implemented, the stream would need filtration to remove the insoluble solids prior to processing in an ion exchange column. The characteristics, chemical speciation, physical properties, and filterability of the solids are important to judge the feasibility of the concept, and to estimate the size and cost of a facility. The insoluble solids formed during these tests were primarily natrophosphate, natroxalate, and a sodium aluminosilicate compound. At the elevated temperature and 8 M [Na+], appreciable insoluble solids (1.39 wt%) were present. Cooling to room temperature and dilution of the slurry from 8 M to 5 M [Na+] resulted in a slurry containing 0.8 wt% insoluble solids. The solids (natrophosphate, natroxalate, sodium aluminum silicate, and a hydrated sodium phosphate) were relatively stable and settled quickly. Filtration rates were in the range of those observed with iron-based simulated Hanford tank sludge simulants, e.g., 6 M [Na+] Hanford tank 241-AN-102, even though their chemical speciation is considerably different. Chemical cleaning of the crossflow filter was readily accomplished with acid. As this simulant formulation was based on an average composition of a wide range of feeds using an integrated computer model, this exact composition may never be observed. But the test conditions were selected to enable comparison to the model to enable improving its chemical prediction capability.

  19. Coexisting generalist herbivores occupy unique nutritional feeding niches

    E-Print Network [OSTI]

    Eubanks, Micky

    plant-feeding insects (26), and plant secondary metabolites (PSMs) function as a primary assembly rule absolute amounts and ratios even if they eat the same plant taxa. The existence of species-specific nutri physiological ecology geometric framework Ecological niches remain central to explaining community structure (1

  20. Faceted Models of Blog Feeds Department of Computer

    E-Print Network [OSTI]

    Meng, Weiyi

    Faceted Models of Blog Feeds Lifeng Jia Department of Computer Science University of Illinois@cs.binghamton.edu ABSTRACT Faceted blog distillation aims at retrieving the blogs that are not only relevant to a query blogs depict various topics related to the personal experiences of bloggers while official blogs deliver

  1. The Estimation of Salt and Molasses in Mixed Feeds 

    E-Print Network [OSTI]

    Fraps, G. S. (George Stronach)

    1931-01-01

    . KNOX, M. S., Animal IIushandry A. K. MACKEY, M. S., Animnl Hrrshondry *Dean School of Veterinary Medicine. ?As of May 1. 1931. **In cooperation with U. S. Department of Agriculture. A statement of the percentage of salt in mixed feeds is required...

  2. FEEDING POULTRY WASTES TO CATTLE PREPARED BY: JOSEPH P. FONTENOT

    E-Print Network [OSTI]

    FEEDING POULTRY WASTES TO CATTLE PREPARED BY: JOSEPH P. FONTENOT DEPARTMENT OF ANIMAL AND POULTRY TO CATTLE Joseph P. Fontenot Executive Summary Animal wastes are valuable resources if utilized judiciously of the wastes. Performance of cattle fed diets containing animal wastes is similar to that of animals fed

  3. Feeding and Risering of High Alloy Steel Castings

    E-Print Network [OSTI]

    Beckermann, Christoph

    Feeding and Risering of High Alloy Steel Castings Kent D. Carlson, Shouzhu Ou and Christoph radiographically sound castings at 2 pct sensitivity. By comparing results between plate casting trials known as the Niyama criterion and ASTM shrinkage x-ray level. This relationship was then used

  4. Managing Milk Composition: Feed Additives and Production Enhancers 

    E-Print Network [OSTI]

    Stokes, Sandra R.; Jordan, Ellen R.; Looper, Mike; Waldner, Dan

    2000-12-14

    Additivies and Production Enhancers Sandra R. Stokes, Dan N. Waldner, Ellen R. Jordan, and Michael L. Looper* L-5390 12/00 Feed additives and management tools such as bST (bovine somatotropin) play an essential role in enhanc- ing production and yield of milk...

  5. Waste Feed Delivery Environmental Permits and Approvals Plan

    SciTech Connect (OSTI)

    TOLLEFSON, K.S.

    2000-01-18

    This plan describes the environmental permits approvals, and other requirements that may affect establishment of a waste feed delivery system for the Hanford Site's River Protection Project. This plan identifies and screens environmental standards for potential applicability, outlines alternatives for satisfying applicable standards, and describes preferred permitting and approval approaches.

  6. Coal-CO[subscript 2] Slurry Feed for Pressurized Gasifiers: Slurry Preparation System Characterization and Economics

    E-Print Network [OSTI]

    Botero, Cristina

    Gasification-based plants with coal-CO[subscript 2] slurry feed are predicted to be more efficient than those with coal-water slurry feed. This is particularly true for high moisture, low rank coal such as lignite. ...

  7. Insulin Sensitivity in Tropically Adapted Cattle With Divergent Residual Feed Intake 

    E-Print Network [OSTI]

    Shafer, Gentrie

    2012-10-19

    Residual feed intake (RFI) is one method to identify feed efficient animals; however, this method is costly and time consuming therefore, identifying an indirect measure of RFI is important. Evaluating the glucoregulatory ...

  8. Renewable Energy Feed-in Tariffs: Lessons Learned from the U...

    Open Energy Info (EERE)

    Renewable Energy Feed-in Tariffs: Lessons Learned from the U.S. and Abroad Presentation Jump to: navigation, search Tool Summary Name: Renewable Energy Feed-in Tariffs: Lessons...

  9. Variation in energy expenditures between growing steers with divergent residual feed intakes 

    E-Print Network [OSTI]

    White, Monte Blaine III

    2006-04-12

    Objectives of this study were to determine if variation in energy expenditures contributed to differences in feed efficiency between low and high RFI steers. Nine steers with the lowest and highest residual feed intakes (RFI) were selected from 169...

  10. Sources of biological variation in residual feed intake in growing and finishing steers 

    E-Print Network [OSTI]

    Brown, Erin Gwen

    2006-04-12

    Objectives of this research were to characterize residual feed intake (RFI) in growing and finishing steers and examine phenotypic correlations between performance, feed efficiency, carcass, digestib ility, and physiological indicator traits...

  11. Regulation of lipogenic gene transcription during fasting and feeding/insulin: Role of USF, SREBP-1c, and BAF60c

    E-Print Network [OSTI]

    Wong, Roger Hoi Fung

    2010-01-01

    Gene Transcription during Fasting and Feeding/insulin: RoleGene Transcription during Fasting and Feeding/insulin: Roleproteins during the fasting/feeding transition. First, USF

  12. In this project, researchers de-veloped alternative feeds for two

    E-Print Network [OSTI]

    Tryon, Michael D.

    that will be infused into pellets for feed for rainbow trout, part of another project. Image: Stephen Ausmus for USDA

  13. Digestibility of the Sugars, Starches, Pentosans, and Protein of Some Feeding Stuffs. 

    E-Print Network [OSTI]

    Fraps, G. S. (George Stronach)

    1922-01-01

    STATION AGRICULTURAL AND MECHANICAL COLLEGE OF TEXAS W. B. BIZZELL. President BULLETIN NO. 290 FEBRUARY, 1922 DIVISION OF CHEMISTRY DIGESTIBILITY OF THE SUGARS, STARCHES, PENTOSANS, AND PROTEIDS OF SOME FEEDING STUFFS B. YOUNGBLOOD, DI... .................................... Digestibility of the Feeds 14 .............................. Digestibility by Groups of Feeds 19 ................................... Proteids and Non.proteids 20 Acknowledgment ........................................... 21...

  14. Two-Hop Relay Channels with Limited FeedBack TELECOM ParisTech

    E-Print Network [OSTI]

    Boyer, Edmond

    Two-Hop Relay Channels with Limited FeedBack Ali Osmane TELECOM ParisTech Paris, France Email and feeds it back to the relays. We propose an iterative algorithm to find this optimal rotation vector by the destination and feed it back to the relays. This algorithm is shown to have the same performance as an optimal

  15. Feeding of Nickel-Based Alloys Kent D. Carlson, Shouzhu Ou and Christoph Beckermann

    E-Print Network [OSTI]

    Beckermann, Christoph

    as the distance over which a riser can provide feed metal resulting in a sound casting. This is an important&LA) and high alloy steel castings, a similar project is underway to develop feeding distance rules. Casting trials were performed at five foundries to produce experimental feeding distance results

  16. To understand the function and evolution of feeding mechanisms in vertebrates, we must have a thorough

    E-Print Network [OSTI]

    Summers, Adam P.

    protrusion. This study represents the first electromyographic and kinematic analysis of the feeding mechanismTo understand the function and evolution of feeding mechanisms in vertebrates, we must have knowledge of the evolution of aquatic feeding mechanisms, however, is limited by a lack of studies

  17. Colonising aliens: caterpillars (Lepidoptera) feeding on Piper aduncum and P. umbellatum in rainforests of

    E-Print Network [OSTI]

    Basset, Yves

    Colonising aliens: caterpillars (Lepidoptera) feeding on Piper aduncum and P. umbellatum.S.A. Abstract. 1. Caterpillar assemblages feeding on two alien plants, Piper aduncum and P. umbellatum, were alien Piper increased with its host range from 3% for the species feeding on a single plant family to 92

  18. Annual Report of the Feed Control Service, 1953-54. 

    E-Print Network [OSTI]

    Anonymous

    1954-01-01

    .0 Fish scrap (60r/ protein) .......................... 10.3 Meat and bon~'scraps ............................ 10.6 Sorghum gluten meal .............................. 10.8 Corn gluten meal ................................. 11.2 Linseed meal... protein, minimum percentage of crude fat, minimum percentage of nitrogen-free extract, maximum percentage of crude fiber, names of ingredients of a mixed feed, percentage of each ingredient when adulterants are present, and the percentage of each...

  19. Economics of Cattle Feeding Systems for West Texas. 

    E-Print Network [OSTI]

    Hughes, W. F.; Fisher, C. E.; Marion, P. T.; Magee, A. C.

    1957-01-01

    ~ '6 $9 "4; ,p*, d Economics of Cattle Feeding Systems for West Texas ,,5~'* ,LI~~ 3 TEXAS AGRICULTURAL EXPERIMENT STATION R. D. LEWIS, DIRECTOR, COLLEGE STATION, TEXAS SUMMARY The purpose of the study reported here is to assist West Texas.... - Rations high in grain and low in roughage were the most profitable with cheap grain, but the comparative position of high-forage rations is enhanced when grain prices are high. Satisfactory results have been obtained with cottonseed hulls...

  20. Commercial Feeding Stuffs, September 1, 1934 to August 31, 1935. 

    E-Print Network [OSTI]

    Fuller, F. D. (Frederick Driggs); Sullivan, James

    1935-01-01

    usually is low in digestible protein and productive energy. Cottonseed hulls, oat hulls, peanut hulls, rice hulls, corn cobs, and materials of a similar nature contain high per- centages of crude fiber. If sufficient bulky materials are available... certain-limits, it indicates that the feed is adulterated with cottonseed hulls. In a similar way, crude fiber in excess of a given standard indicates the presence of corn cobs or corn bran in corn chop, rice hulls in rice bran, etc. Nitrogen...

  1. Losses of Vitamin A and Carotene from Feeds During Storage. 

    E-Print Network [OSTI]

    Fraps, G. S. (George Stronach); Kemmerer, A. R. (Arthur Russell)

    1937-01-01

    . CONNER, 1)IRECTOR COLLEGE STATION, BRAZOS COUNTY, TEXAS BULLETIN NO. 557 OCTOBER, 1937 DIVISION OF CHEMISTRY Losses of Vitamin A and Carotene From Feeds During Storage LIBRARY Agricultural & Mechanical ,l~l!egge of Texas AGRICULTURAL... liver oils, fish liver oil concentrates or solutions of carotene in oil, or yellow corn or alfalfa leaf meal of high potency. Since vitamin A and carotene are both unstable, it is important to know whether these substances would remain in commercial...

  2. Frequency of Feeding Protein Supplement to Range Cattle. 

    E-Print Network [OSTI]

    Melton, A. A.; Riggs, J. K.

    1964-01-01

    /ment To Range Cattle f~~~~ AGRICULTURAL EXPE-RIMENT STATION, R. E. Patterson, Director E \\&'wintering Hereford heifers and cows were supplementally fed cottonseed cake on pasture... in the Davis Mountain area of Texas during four winters, 1958-62. The accompanying feeding schedules were used. Two pounds per head daily the first year and 3 pounds daily the last 3 years. Seven pounds per head on Tuesdays and Satur- days during...

  3. Maximum total organic carbon limit for DWPF melter feed

    SciTech Connect (OSTI)

    Choi, A.S.

    1995-03-13

    DWPF recently decided to control the potential flammability of melter off-gas by limiting the total carbon content in the melter feed and maintaining adequate conditions for combustion in the melter plenum. With this new strategy, all the LFL analyzers and associated interlocks and alarms were removed from both the primary and backup melter off-gas systems. Subsequently, D. Iverson of DWPF- T{ampersand}E requested that SRTC determine the maximum allowable total organic carbon (TOC) content in the melter feed which can be implemented as part of the Process Requirements for melter feed preparation (PR-S04). The maximum TOC limit thus determined in this study was about 24,000 ppm on an aqueous slurry basis. At the TOC levels below this, the peak concentration of combustible components in the quenched off-gas will not exceed 60 percent of the LFL during off-gas surges of magnitudes up to three times nominal, provided that the melter plenum temperature and the air purge rate to the BUFC are monitored and controlled above 650 degrees C and 220 lb/hr, respectively. Appropriate interlocks should discontinue the feeding when one or both of these conditions are not met. Both the magnitude and duration of an off-gas surge have a major impact on the maximum TOC limit, since they directly affect the melter plenum temperature and combustion. Although the data obtained during recent DWPF melter startup tests showed that the peak magnitude of a surge can be greater than three times nominal, the observed duration was considerably shorter, on the order of several seconds. The long surge duration assumed in this study has a greater impact on the plenum temperature than the peak magnitude, thus making the maximum TOC estimate conservative. Two models were used to make the necessary calculations to determine the TOC limit.

  4. Commercial Feeding Stuffs, September 1, 1921, to August 31, 1922. 

    E-Print Network [OSTI]

    Youngblood, B. (Bonney)

    1922-01-01

    tags securely attached to bags: (a) Net weight of package. (b) Name of feeding stuff. (c) Name and address of manufacturer or importer. (d) Place of manufacture. (e) Minimum percentage of crude protein. (f) Minimum percentage of crude fat. (g... COUNTY, ""- ' " STATION DMINISTRATION B YOUNGRLOOD. M. S , Ph. D.. Director CHARLES A. FELKER, Chief Clerk A. S. WARE. S~cretarg A. D. JACKSON, Executir~e Assisfont CHARLES GORZYCKI. Technical Assistnnt M. P. FTOLLEMAN. JR.. As~istnnt Chip2 Clerk...

  5. Serum leptin concentration varies with meal size and feeding frequency 

    E-Print Network [OSTI]

    Bruce, Samantha Michelle

    2004-11-15

    ghrelin. In vitro, ghrelin has been shown to increase expression of both NPY and ? -MSH (Nakazato et al., 2001). 6 Likewise, feed-restricted mice receiving exogenous leptin maintained normal ghrelin concentrations, while pair-fed control mice... experienced a 40% increase in ghrelin (Barazzoni et al., 2003). These investigators drew the conclusion that leptin negatively regulates ghrelin, and that ghrelin rose in the control mice due to a lack of inhibition from leptin. However, the loose...

  6. Evaluating Feed Delivery Performance in Scaled Double-Shell Tanks

    SciTech Connect (OSTI)

    Lee, Kearn P.; Thien, Michael G.

    2013-11-07

    The Hanford Tank Operations Contractor (TOC) and the Hanford Waste Treatment and Immobilization Plant (WTP) contractor are both engaged in demonstrating mixing, sampling, and transfer system capability using simulated Hanford High-Level Waste (HLW) formulations. This work represents one of the remaining technical issues with the high-level waste treatment mission at Hanford. The TOCs' ability to adequately mix and sample high-level waste feed to meet the WTP WAC Data Quality Objectives must be demonstrated. The tank mixing and feed delivery must support both TOC and WTP operations. The tank mixing method must be able to remove settled solids from the tank and provide consistent feed to the WTP to facilitate waste treatment operations. Two geometrically scaled tanks were used with a broad spectrum of tank waste simulants to demonstrate that mixing using two rotating mixer jet pumps yields consistent slurry compositions as the tank is emptied in a series of sequential batch transfers. Testing showed that the concentration of slow settling solids in each transfer batch was consistent over a wide range of tank operating conditions. Although testing demonstrated that the concentration of fast settling solids decreased by up to 25% as the tank was emptied, batch-to-batch consistency improved as mixer jet nozzle velocity in the scaled tanks increased.

  7. Exploiting Linguistic Iconism for Article Machine Translation

    E-Print Network [OSTI]

    espa~ol me gnsta rods que el raso. '1 like Spanish better than Russian.'). Type reference to a COUNT

  8. Corporate icons in the suburban landscape

    E-Print Network [OSTI]

    Abolina, Viktorija

    2013-01-01

    The image of the modern workplace in the American suburb has long been a contentious topic of discussion among academics, planning and development professionals, and the public. Today, the critics of office parks in the ...

  9. Widget:AnchorIcon | 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 on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION JEnvironmental Jump to:EA EISTJThinWarsaw,What Is a Small

  10. High pressure feeder and method of operating to feed granular or fine materials

    DOE Patents [OSTI]

    Vimalchand, Pannalal; Liu, Guohai; Peng, Wan Wang

    2014-10-07

    A coal feed system to feed pulverized low rank coals containing up to 25 wt % moisture to gasifiers operating up to 1000 psig pressure is described. The system includes gas distributor and collector gas permeable pipes imbedded in the lock vessel. Different methods of operation of the feed system are disclosed to minimize feed problems associated with bridging and packing of the pulverized coal. The method of maintaining the feed system and feeder device exit pressures using gas addition or extraction with the pressure control device is also described.

  11. An advanced feed pump based on magnetic bearings

    SciTech Connect (OSTI)

    Hanson, L.

    1996-11-01

    Pumps have not used magnetic bearings commercially due to their high initial cost and the perception of a high risk to reward ratio. However, by taking advantage of the capability of the bearings to operate submerged in the pumped liquid, an advanced boiler feed pump has been developed with measurably improved efficiency and reduced seal maintenance. When the economic value of these improvements are evaluated against the additional first cost of the bearing change, attractive paybacks are generated for most new plant applications and even for some retrofits where the first cost reductions from eliminating the oil system, bearings, and seals do not apply. These savings are in addition to the benefits long recognized for magnetic bearings: improved reliability; built-in remote monitoring and diagnostics; elimination of the pressure feed oil system and its maintenance and potential fire hazard. Based on these advantages a research and development prototype pump incorporating the new technology was built and tested. A commercial opportunity to demonstrate this new design arose in 1994 and resulted in the sale of an eight stage, 3500 HP feed pump to Tampa Electric Company for their new Polk Station Generating Plant. This is the largest known magnetic bearing pump delivered for commercial operation worldwide. The pump was shipped during August 1995 and is expected to enter service during the first half of 1996. This paper will briefly introduce magnetic bearings and then discuss the design of the advanced pump. The basis for predicting improved efficiency and estimating its value will be presented followed by the experience in manufacturing and testing the pump for Polk Generating Station.

  12. Commercial Feeding Stuffs, September 1, 1936 to August 31, 1937. 

    E-Print Network [OSTI]

    Fuller, F. D. (Frederick Driggs); Sullivan, James

    1937-01-01

    of crude fiber. Corn Oil Cake consists of the corn germ from which part of the oil has been pressed and is the product obtained in the wet-milling process of 20 BULLETIN NO. 555, TEXAS AGRICULTURAL EXPERIMENT STATION manufacture of cornstarch, corn.... The average composition, digestible protein, and productive energy of many feeding stuffs analyzed are shown in a table. A table is given showing the average protein content of the cottonseed products made by each oil mill, so that the reader can see which...

  13. THE HANFORD WASTE FEED DELIVERY OPERATIONS RESEARCH MODEL

    SciTech Connect (OSTI)

    BERRY J; GALLAHER BN

    2011-01-13

    Washington River Protection Solutions (WRPS), the Hanford tank farm contractor, is tasked with the long term planning of the cleanup mission. Cleanup plans do not explicitly reflect the mission effects associated with tank farm operating equipment failures. EnergySolutions, a subcontractor to WRPS has developed, in conjunction with WRPS tank farms staff, an Operations Research (OR) model to assess and identify areas to improve the performance of the Waste Feed Delivery Systems. This paper provides an example of how OR modeling can be used to help identify and mitigate operational risks at the Hanford tank farms.

  14. Digestibility of Feeds and Human Foods by Chickens. 

    E-Print Network [OSTI]

    Fraps, G. S. (George Stronach)

    1944-01-01

    or leave only a small amount. At the end of the preliminary period, the wire cage and excrement pans were well cleaned by scraping and washing.. The chickens were then fed slightly smaller amounts of feed for a period of 4 days, dur- ing which....4 grams excrement into a beaker, add 25 cc of ice-cold alcohol 2nd allow the beaker to stand in cold water for 30 minutes. Filter off t11~ excrement, wash twice with cold alcohol and then three times \\+-it11 eiller. Allow to dry and return to the beaker...

  15. Commercial Feeding Stuffs, September 1, 1928, to August 31, 1929. 

    E-Print Network [OSTI]

    Fuller, F. D. (Frederick Driggs)

    1929-01-01

    to determine how to analyze RABI from the instrument to resolve scattering layers, and then to seek secondary deep scattering layers of potential prey species below the main deep scattering layer, from 600 to 800 meters in the feeding range for Gulf... of sea surface height taken mid-cruise for each of the four SWSS cruises on the R/V Gyre from 2002 to 2003.... Time series of 38-kHz ADCP RABI at 600 and 700 meters during SWSS 2003 habitat and survey cruise...

  16. Nitrite in feed: From Animal health to human health

    SciTech Connect (OSTI)

    Cockburn, Andrew; Brambilla, Gianfranco; Fernández, Maria-Luisa; Arcella, Davide; Peteghem, Carlos van; Dorne, Jean-Lou

    2013-08-01

    Nitrite is widely consumed from the diet by animals and humans. However the largest contribution to exposure results from the in vivo conversion of exogenously derived nitrate to nitrite. Because of its potential to cause to methaemoglobin (MetHb) formation at excessive levels of intake, nitrite is regulated in feed and water as an undesirable substance. Forages and contaminated water have been shown to contain high levels of nitrate and represent the largest contributor to nitrite exposure for food-producing animals. Interspecies differences in sensitivity to nitrite intoxication principally result from physiological and anatomical differences in nitrite handling. In the case of livestock both pigs and cattle are relatively susceptible. With pigs this is due to a combination of low levels of bacterial nitrite reductase and hence potential to reduce nitrite to ammonia as well as reduced capacity to detoxify MetHb back to haemoglobin (Hb) due to intrinsically low levels of MetHb reductase. In cattle the sensitivity is due to the potential for high dietary intake and high levels of rumen conversion of nitrate to nitrite, and an adaptable gut flora which at normal loadings shunts nitrite to ammonia for biosynthesis. However when this escape mechanism gets overloaded, nitrite builds up and can enter the blood stream resulting in methemoglobinemia. Looking at livestock case histories reported in the literature no-observed-effect levels of 3.3 mg/kg body weight (b.w.) per day for nitrite in pigs and cattle were estimated and related to the total daily nitrite intake that would result from complete feed at the EU maximum permissible level. This resulted in margins of safety of 9-fold and 5-fold for pigs and cattle, respectively. Recognising that the bulkiness of animal feed limits their consumption, these margins in conjunction with good agricultural practise were considered satisfactory for the protection of livestock health. A human health risk assessment was also carried out taking into account all direct and indirect sources of nitrite from the human diet, including carry-over of nitrite in animal-based products such as milk, eggs and meat products. Human exposure was then compared with the acceptable daily intake (ADI) for nitrite of 0-0.07 mg/kg b.w. per day. Overall, the low levels of nitrite in fresh animal products represented only 2.9% of the total daily dietary exposure and thus were not considered to raise concerns for human health. It is concluded that the potential health risk to animals from the consumption of feed or to man from eating fresh animal products containing nitrite, is very low.

  17. Innovative Feed-In Tariff Designs that Limit Policy Costs

    SciTech Connect (OSTI)

    Kreycik, Claire; Couture, Toby D.; Cory, Karlynn S.

    2011-06-01

    Feed-in tariffs (FITs) are the most prevalent policy used globally to reduce development risks, cut financing costs, and grow the renewable energy industry. However, concerns over escalating costs in jurisdictions with FIT policies have led to increased attention on cost control. Using case studies and market-focused analysis, this report from the National Renewable Energy Laboratory (NREL) examines strengths and weaknesses of three cost-containment tools: (1) caps, (2) payment level adjustment mechanisms, and (3) auction-based designs. The report provides useful insights on containing costs for policymakers and regulators in the United States and other areas where FIT policies are in development.

  18. Commercial Feeding Stuffs: September 1, 1919 to August 31, 1920. 

    E-Print Network [OSTI]

    Fuller, F. D. (Frederick Driggs)

    1920-01-01

    AND PHYSIOLOGY J. J. TAU~ENHAUS, Ph. D., Chief FEED CONTROL SERVICE F. n. FULLER, M. S...Chief S. D. PEARCC, Erecufroe Secretary FORESTRY E. 0. SIECKE. B. S.. Chid: State Forester PLANT BREEDING E. P. HUMBERT. Ph. D., ( FARM AND RANCH ECCI A. B. Cox, Ph.... V S. Veterinarian . D. H. BENGEIT, V. M. D., Veferinarian CHEMISTRY G S FRAPS Ph D Chief State Chemist S ' E ' ASBUR; M. S" ~ssisianf Chemist S: LO MAN IT^, b. S., ';1ssisfanf Chemist J. B. SMITH, B. S.. Assistanf Chemist WALDO WALKER...

  19. Commercial Feeding Stuffs : September 1, 1920, to August 31, 1921. 

    E-Print Network [OSTI]

    Youngblood, B. (Bonney)

    1921-01-01

    in Charge FEED CONTROL SERVICE B. YOUNGBLOOD, Ph. D., Director F. D. FULLER, M. S., Chief Inspector SUBSTATIONS No. 1. Beeville, Bee County No. 8. Lubbock, Lubbock County I. E. COWART, M. S., Superintendent R. E. KARPER...

  20. Commercial Feeding Stuffs: September 1, 1918 to August 31, 1919. 

    E-Print Network [OSTI]

    Fuller, F. D. (Frederick Driggs)

    1919-01-01

    ., Assistant Animal Husbanamnn R. M. SHFRWOOD, B S., Poult~yman J. B. MCNULTY, B. S , Dairyman ENTOMOLOGY F B PADDOCK M.S Chief. State Entomologi, H' .J: REINHA& B. 'k ~ntfomologist \\v.. E. Jnc~tso~.'~. F "~ssistant Enfomologi, I-I. B. PARKS, B.... ~.,'>piculfurist AGRONOMY A. R. CONNER B. S. Chief -4. 13. LE~DIGH: B. S' Agronomist E W GFYER B S 'hgronomist H. H.' LA;DE,' M.. s', ~gronomist FEED CONTROL SERVICE F. D. FULLER, M. S., Cl~jef JAMES SULLIVAN, Executzue Secretary PLANT PATHOLOGY...

  1. Feed-forward digital phase and amplitude correction system

    DOE Patents [OSTI]

    Yu, D.U.L.; Conway, P.H.

    1994-11-15

    Phase and amplitude modifications in repeatable RF pulses at the output of a high power pulsed microwave amplifier are made utilizing a digital feed-forward correction system. A controlled amount of the output power is coupled to a correction system for processing of phase and amplitude information. The correction system comprises circuitry to compare the detected phase and amplitude with the desired phase and amplitude, respectively, and a digitally programmable phase shifter and attenuator and digital logic circuitry to control the phase shifter and attenuator. The phase and amplitude of subsequent are modified by output signals from the correction system. 11 figs.

  2. Feed-forward digital phase and amplitude correction system

    DOE Patents [OSTI]

    Yu, David U. L. (Rancho Palos Verdes, CA); Conway, Patrick H. (Rancho Palos Verdes, CA)

    1994-01-01

    Phase and amplitude modifications in repeatable RF pulses at the output of a high power pulsed microwave amplifier are made utilizing a digital feed-forward correction system. A controlled amount of the output power is coupled to a correction system for processing of phase and amplitude information. The correction system comprises circuitry to compare the detected phase and amplitude with the desired phase and amplitude, respectively, and a digitally programmable phase shifter and attenuator and digital logic circuitry to control the phase shifter and attenuator. The Phase and amplitude of subsequent are modified by output signals from the correction system.

  3. Global Feed-in Tariffs Project | 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 on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QAsource History View New PagesSustainable UrbanKentucky:BoreOpenGilliamOhio:Change | OpenInformationFeed-in

  4. Global Village Energy Partnership (GVEP) Feed | 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 on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX E LISTStar2-0057-EA Jump to:ofEniaElectric JumpAtlas forCommunity Tunnel BoringFeed

  5. Institute of Development Studies Feed | 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 on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX E LISTStar2-0057-EA JumpDuimenMaking EnergyIndosolarInnovasol JumpProductivityFeed Jump

  6. United Nations Environment Programme Feed | 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 on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX ECoop IncIowa (Utility Company) JumpGTZ ClimateFeed Jump to: navigation, search Home |

  7. United Nations Industrial Development Organization Feed | Open Energy

    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 on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX ECoop IncIowa (Utility Company) JumpGTZ ClimateFeed Jump to:

  8. Widget:TwitterFeed-CSC | 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 on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION JEnvironmental Jump to:EA EISTJThinWarsaw,What IsLogoCloudTATGallery Jump to:TwitterFeed-CSC Jump

  9. Bangladesh-Feed the Future | 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 on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION JEnvironmental Jump to:EAandAmminex AAustriaBiofuelsOpen Energy Informationclock timeFeed the

  10. Lawrence Berkeley National Laboratory (LBNL) Feed | 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 on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIXsource History ViewInformationWinds Jump to:Laredo Ridge WindHill JumpLava(LBNL) Feed

  11. Feed-Pump Hydraulic Performance and Design Improvement, Phase I:

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would like submitKansasCommunitiesofExtransScientificEnergy EfficiencyFeed-Pump Hydraulic

  12. Vertical feed stick wood fuel burning furnace system

    DOE Patents [OSTI]

    Hill, Richard C. (Orono, ME)

    1984-01-01

    A new and improved stove or furnace for efficient combustion of wood fuel including a vertical feed combustion chamber for receiving and supporting wood fuel in a vertical attitude or stack, a major upper portion of the combustion chamber column comprising a water jacket for coupling to a source of water or heat transfer fluid and for convection circulation of the fluid for confining the locus of wood fuel combustion to the bottom of the vertical gravity feed combustion chamber. A flue gas propagation delay channel extending from the laterally directed draft outlet affords delayed travel time in a high temperature environment to assure substantially complete combustion of the gaseous products of wood burning with forced air as an actively induced draft draws the fuel gas and air mixture laterally through the combustion and high temperature zone. Active sources of forced air and induced draft are included, multiple use and circuit couplings for the recovered heat, and construction features in the refractory material substructure and metal component superstructure.

  13. Characteristics of the positive ion source at reduced gas feed

    SciTech Connect (OSTI)

    Sharma, S. K. Bharathi, P.; Prahlad, V.; Patel, P. J.; Choksi, B.; Jana, M. R.; Bansal, L. K.; Qureshi, K.; Sumod, C. B.; Vadher, V.; Thakkar, D.; Gupta, L. N.; Rambabu, S.; Parmar, S.; Contractor, N.; Sahu, A. K.; Pandya, B.; Sridhar, B.; Pandya, S.; Baruah, U. K.

    2014-11-15

    The neutral beam injector of steady state superconducting tokamak (SST1-NBI) at IPR is designed for injecting upto 1.7 MW of neutral beam (Hº, 30–55 keV) power to the tokamak plasma for heating and current drive. Operations of the positive ion source (PINI or Plug-In-Neutral-Injector) of SST1-NBI were carried out on the NBI test stand. The PINI was operated at reduced gas feed rate of 2–3 Torr l/s, without using the high speed cryo pumps. Experiments were conducted to achieve a stable beam extraction by optimizing operational parameters namely, the arc current (120–300 A), acceleration voltage (16–40 kV), and a suitable control sequence. The beam divergence, power density profiles, and species fractions (H{sup +}:H{sub 2}{sup +}:H{sub 3}{sup +}) were measured by using the diagnostics such as thermal calorimetry, infrared thermography, and Doppler shift spectroscopy. The maximum extracted beam current was about 18 A. A further increase of beam current was found to be limited by the amount of gas feed rate to the ion source.

  14. Self-cleaning feed distributing delivery device for glass melters

    DOE Patents [OSTI]

    Mensink, Daniel L. (155 Gatewood Dr., Aiken, SC 29801)

    1992-01-01

    A self cleaning, plug resistant, adjustable parameter feed distributing and delivery apparatus for a glass melter comprising a housing with a passage therethrough for a glass slurry, a cold finger within the passage for creating a dispersion pattern of the slurry, a movable slotted tube for controlling the confluence of air propellant and slurry in the passage, and a plurality of ribs that extend through the slots in the slotted tube to urge the slurry forward if it becomes stuck or resists forward movement. Coolant passages in the housing and the cold finger maintain the slurry temperature below that of the melter plenum. The cold finger is axially movable to adjust the dispersion pattern to the desired consistency. Other design features of size can be applied for use in situations requiring different parameters of pattern, particle size, rate, and feed consistencies. The device utilizes air as both a propellant and a surface cleansing mechanism. Other fluids may be used as propellants where process compatibility requires.

  15. The Effect of Foaming and Silica Dissolution on Melter Feed Rheology during Conversion to Glass

    SciTech Connect (OSTI)

    Marcial, Jose; Chun, Jaehun; Hrma, Pavel R.; Schweiger, Michael J.

    2014-11-23

    As the nuclear waste glass melter feed is converted to molten glass, the feed eventually becomes a continuous glass-forming melt in which dissolving refractory constituents are suspended together with numerous gas bubbles. Knowledge of mechanical properties of the melter feed is crucial for understanding the feed-to-glass conversion as it occurs in the cold cap. We measured the viscosity during heating of the feed and correlated it with the independently determined volume fractions of dissolving quartz particles and the gas phase. The measurement was performed with a rotating spindle rheometer on the melter feed heated at 5 K/min starting at several different temperatures. The effect of quartz particles, gas bubbles, and compositional inhomogeneity on the glass-forming melt viscosity was determined by fitting a linear relationship between log viscosity and volume fractions of suspended phases to data.

  16. Interregional Competition in the U.S. Cattle Feeding Fed-Beef Economy. 

    E-Print Network [OSTI]

    Clary, G.M.; Dietrich, R.A.; Farris, D.E.

    1984-01-01

    fluctuating livestock and feed grain prices, and the actions of concerned consumer groups. These modifica tions stimulate adjustments in location and size of opera- . ns, in marketing strategies, and in patterns of tribution. Cattle feeding is big...-fed-beef economy in 1980 under conditions where total industry costs are minimized. All models in this study reflect optimum commodity flow patterns and shipment levels, optimum regional feeding and slaughtering levels, surplus regional supplies and capacities...

  17. Analysis and optimized design of airlocks for fluidized bed gasifier fuel feed systems 

    E-Print Network [OSTI]

    Nuboer, Benito Frans

    1991-01-01

    influence the total cost of the conversion system. Based on the experience gained in the design and operation of five feeding systems for gasifiers, Miles concluded that three individual operations are required: a) introduction of the feed stock into a...ANALYSIS AND OPTIMIZED DESIGN OF AIRLOCKS FOR FLUIDIZED BED GASIFIER FUEL FEED SYSTEMS A Thesis by BENITO FRANS NUBOER Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements...

  18. Large-Scale Production of Marine Microalgae for Fuel and Feeds

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

    Review Large-Scale Production of Marine Microalgae for Fuel and Feeds March 24, 2015 Algae Platform Review Mark Huntley Cornell Marine Algal Biofuels Consortium This...

  19. The Effect of Foaming and Silica Dissolution on Melter Feed Rheology...

    Office of Scientific and Technical Information (OSTI)

    dissolving refractory constituents are suspended together with numerous gas bubbles. Knowledge of mechanical properties of the melter feed is crucial for understanding the...

  20. Historical Transformation of Functional Design: Evolutionary Morphology of Feeding Mechanisms in Loricarioid Catfishes

    E-Print Network [OSTI]

    Lauder, George V.

    Historical Transformation of Functional Design: Evolutionary Morphology of Feeding Mechanisms dedicated to and preserving a digital archive of scholarly journals. For more information regarding JSTOR

  1. POLYMER ELECTROLYTE MEMBRANE ELECTROLYZER OPERATION WITH VARYING INLET WATER FEED CONFIGURATIONS

    SciTech Connect (OSTI)

    Fox, E

    2008-09-12

    Proton Exchange Membrane (PEM) electrolysis is a potential alternative technology to crack water in specialty applications where a dry gas stream is needed, such as isotope production. One design proposal is to feed the cathode of the electrolyzer with vapor phase water. This feed configuration would allow isotopic water to be isolated on the cathode side of the electrolyzer and the isotope recovery system could be operated in a closed loop. Tests were performed to characterize the difference in the current-voltage behavior between a PEM electrolyzer operated with a cathode water vapor feed and with an anode liquid water feed. The cathode water vapor feed cell had a maximum limiting current density of 100 mA/cm2 at 70 C compared to a current density of 800 mA/cm2 for the anode liquid feed cell at 70 C. The limiting current densities for the cathode water vapor feed cell were approximately 3 times lower than predicted by a water mass transfer model. It is estimated that a cathode water vapor feed electrolyzer system will need to be between 8-14 times larger in active area or number of cells than an anode liquid feed system.

  2. Alternatives Generation and Analysis for Phase 1 High Level Waste Feed Tanks Selection

    SciTech Connect (OSTI)

    CRAWFORD, T.W.

    1999-08-16

    A recent revision of the US. Department of Energy privatization contract for the immobilization of high-level waste (HLW) at Hanford necessitates the investigation of alternative waste feed sources to meet contractual feed requirements. This analysis identifies wastes to be considered as HLW feeds and develops and conducts alternative analyses to comply with established criteria. A total of 12,426 cases involving 72 waste streams are evaluated and ranked in three cost-based alternative models. Additional programmatic criteria are assessed against leading alternative options to yield an optimum blended waste feed stream.

  3. Air feed tube support system for a solid oxide fuel cell generator

    DOE Patents [OSTI]

    Doshi, Vinod B. (Monroeville, PA); Ruka, Roswell J. (Pittsburgh, PA); Hager, Charles A. (Zelienople, PA)

    2002-01-01

    A solid oxide fuel cell generator (12), containing tubular fuel cells (36) with interior air electrodes (18), where a supporting member (82) containing a plurality of holes (26) supports oxidant feed tubes (51), which pass from an oxidant plenum (52") into the center of the fuel cells, through the holes (26) in the supporting member (82), where a compliant gasket (86) around the top of the oxidant feed tubes and on top (28) of the supporting member (82) helps support the oxidant feed tubes and center them within the fuel cells, and loosen the tolerance for centering the air feed tubes.

  4. Commercial Feeding Stuffs, September 1, 1929 to August 31, 1930. 

    E-Print Network [OSTI]

    Fuller, F. D. (Frederick Driggs); Pearce, S. D.

    1930-01-01

    .00 6.00 .................... 12.00 3.00 8.00 3.00 9.00 10.00 12.00 14.00 18.00 22.00 .................... .................... .................... Minimum Protein, Percent -- 13.00 ...iS:M.. 23.00 8.00 9.00 8.00 8.00 48.00 45....00 43.00 41.12 38.56 36.00 28.00 F.5.00 25.00 Minimum Fat, Percent 1.50 ......... 1.50 5.00 3 . -50 3 .OO 3 .OO 7.00 6.00 6.00 5.00 z.00 9.00 COMMERCIAL FEEDING STUFFS Table No. 4.-Chemical Standards-Continued "Twenty percent...

  5. Effects of feeding stimulant and insecticide mixtures on feeding response and morality of adult male corn earworm, Helicoverpa zea (Boddie)(Lepidoptera:Noctuidae) 

    E-Print Network [OSTI]

    Clemens, Christopher Glen

    1996-01-01

    stimulants on feeding behavior and mortality of pheromone trap captured adult male corn earworms, Helicoverpa zea (Boddie), to screen and evaluate toxicants for use in an attracticide formulation. Commercially-available formulations of acephate, boric acid...

  6. Annual Report of the Feed Control Service, 1950-51 : September 1, 1950, to August 31, 1951. 

    E-Print Network [OSTI]

    Holleman, M. P.; Brock, F. D.

    1951-01-01

    .00%; crude fat 2.80%; crude fiber 8.50%; nitrogen-free extract 51 .SOC", (See standard. Table 3) REPORT. FEED CO: NTROL SI 11 IT a manufacturer is uncertain as r;o now a certain brar feed should be registered. it will be advisable for him to municate... by this report. Chemical standards for special-purpose mixed feeds are shou together with additional information on the requirements the Texas Feed Law, the composition of feeds and methodf of calculating guaranties of mixed feeds. CONTENTS Page Digest...

  7. Comparison of the palatability of some compound feeds with different water content by tests on goats

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Comparison of the palatability of some compound feeds with different water content by tests and 20% soya oilmeal. To constitute humid feed, dehydrated beet pulp was rehydrated by adding 875 g water matter than DM but that will have to be confirmed with larger scale humidity contents. The presence

  8. INTRODUCTION Motor control of the feeding mechanism is typically regarded as

    E-Print Network [OSTI]

    Lauder, George V.

    3095 INTRODUCTION Motor control of the feeding mechanism is typically regarded as phylogenetically). In spite of this conservatism, most of these fishes are capable of modulating the kinematics of the feeding et al., 2006b; Nauwelaerts et al., 2007). Thus, the effect of kinematic modulation on the resulting

  9. The Atlantic menhaden, Brevoortia tyrannus, is a pelagic filter-feeding

    E-Print Network [OSTI]

    coastal waters of North America from Maine to Florida. Menhaden adopt filter feed- ing in early juvenile282 The Atlantic menhaden, Brevoortia tyrannus, is a pelagic filter-feeding clupeoid inhabiting distribution of par- ticulate material in the water rela- tive to the "pore size" of the gill rak- ers; they do

  10. Feed and Farm Supply Store Managers' Perceptions of Employee Training as a Contributor to Competitive Advantage 

    E-Print Network [OSTI]

    Springfield, Henry C., III

    2010-01-15

    The purpose of this study was to assess the perception held by managers of feed and farm supply stores in Texas regarding the contribution of employee training to the competitiveness of the firm, determine if managers of feed and farm supply stores...

  11. Interdisciplinary Institute for Innovation How do solar photovoltaic feed-in

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Interdisciplinary Institute for Innovation How do solar photovoltaic feed-in tariffs interact@mines-paristech.fr hal-00809449,version2-27May2013 #12;1 How do solar photovoltaic feed-in tariffs interact with solar electricity increases the demand for solar photovoltaic systems. They can thus induce price to increase

  12. An adult pine weevil feeding on the bark of the main stem of a young tree.

    E-Print Network [OSTI]

    Figure 1 An adult pine weevil feeding on the bark of the main stem of a young tree. 1 P R A C T I C forest sites after clearfelling. Typically, adult weevils feed on bark of the main stem (Figure 1 of attack, the main management alternatives are to delay planting, to restock with pre- treated trees or

  13. Shallow and Deep Lunge Feeding of Humpback Whales in Fjords of the West Antarctic Peninsula

    E-Print Network [OSTI]

    Ware, Colin

    1 Shallow and Deep Lunge Feeding of Humpback Whales in Fjords of the West Antarctic Peninsula Colin lunges during which they engulf large volumes of water equal to as much as 70% of their body mass. To understand the kinematics of humpback lunge feeding, we attached high-resolution digital recording tags

  14. STUDY OF FOOD PREFERENCE AND RATE OF FEEDING OF JAPANESE OYSTER DRILL

    E-Print Network [OSTI]

    65 STUDY OF FOOD PREFERENCE AND RATE OF FEEDING OF JAPANESE OYSTER DRILL Ocinebra japonica DUNKER L. McKernan, Director STUDY OF FOOD PREFERENCE AND RATE OF FEEDING OF JAPANESE OYSTER DRILL by drills 7 "Replacemient of food" test 7 Tank 2 "continuation test" 15 "Non-replacement of food" tests 15

  15. Preliminary low-level waste feed definition guidance - LLW pretreatment interface

    SciTech Connect (OSTI)

    Shade, J.W.; Connor, J.M.; Hendrickson, D.W.; Powell, W.J.; Watrous, R.A.

    1995-02-01

    The document describes limits for key constituents in the LLW feed, and the bases for these limits. The potential variability in the stream is then estimated and compared to the limits. Approaches for accomodating uncertainty in feed inventory, processing strategies, and process design (melter and disposal system) are discussed. Finally, regulatory constraints are briefly addressed.

  16. Benchmarking Semantic Availability of Dynamic Data Feeds Orna Raz, Philip Koopman, Mary Shaw

    E-Print Network [OSTI]

    Koopman, Philip

    . These elements include not only code com- ponents and data bases but also dynamic data feeds from online data, such as code components, data bases, and dynamic data feeds from online data source, this situation remove it, as it is be- ing used. Examples of data sources include stock quotes, weather forecasts

  17. Exploring Factors of Readiness to Learn about Infant Feeding in Mothers of NICU Infants

    E-Print Network [OSTI]

    Hadsell, Christine Ann

    2013-08-31

    Abstract Teaching the postpartum mother who has an infant in the Neonatal Intensive Care Unit (NICU) about infant feeding may be delayed if the nurse does not determine readiness to learn (RTL) and confidence to feed (CTF) and/or makes assumptions...

  18. The evolution of cranial design, diet, and feeding mechanisms in batoid fishes

    E-Print Network [OSTI]

    Summers, Adam P.

    The evolution of cranial design, diet, and feeding mechanisms in batoid fishes Mason N. Dean,1 diverse clade in which the observed range of diets is a product of a feeding mechanism with few parts framework for investigations of the mechanisms underlying the evolution of functional and phenotypic

  19. The Riboflavin Content of Some Animal Feeds and Some Human Foods. 

    E-Print Network [OSTI]

    Fraps, G. S. (George Stronach); Kemmerer, A. R. (Arthur Russell)

    1945-01-01

    , wheat brown shorts and wheat gray sh Feeds which contained low amounts of riboflavin (below 2.0 p.p.m.) su oil meal, barley, beans, bone meal, citrus pulp, corn and Argentine fish meal, grape nuts, kafir-milo mil1 feed with scl kafir chop and meal...). ..................... ICitrus pulp ..................................... Corn bran ...................................... Cornchop...

  20. Three-Dimensional Simulations of Liquid Feed Direct Methanol Wenpeng Liu*,a

    E-Print Network [OSTI]

    Three-Dimensional Simulations of Liquid Feed Direct Methanol Fuel Cells Wenpeng Liu*,a and Chao that performance and design of a liquid feed direct methanol fuel cell DMFC is controlled not only by electrochemical kinetics and methanol crossover but also by water transport and by their complex interactions

  1. Development of high-power electrodes for a liquid-feed direct methanol fuel cell

    E-Print Network [OSTI]

    Development of high-power electrodes for a liquid-feed direct methanol fuel cell C. Lim, C.Y. Wang for a liquid-feed direct methanol fuel cell (DMFC) were fabricated by using a novel method of modi®ed Na.V. All rights reserved. Keywords: Direct methanol fuel cells; Membrane-electrode assembly (MEA); Polymer

  2. Facilitative Effects of Group Feeding on Performance of the Saddleback Caterpillar (Lepidoptera: Limacodidae)

    E-Print Network [OSTI]

    Murphy, Shannon

    for aggregates of insect herbivores. We tested the hypothesis that group feeding has facilitative effects- erpillar, Hemileuca oliviae Cockerell, aggregative feeding is thought to discourage predator attacks are better able to retain heat due to their proximity to one another, as well as the convective recycling

  3. Insufficient creep feeding practices in Quebec A Ravel, S D'Allaire, M Bigras-Poulin

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Insufficient creep feeding practices in Quebec A Ravel, S D'Allaire, M Bigras-Poulin Faculté de Médecine Vétérinaire, Université de Montréal, CP 5000, Saint-Hyacinthe, Quebec, Canada, J2S 7C6 The amount Quebec. The descriptive analysis showed that preweaning feeding was done early, in small quantities

  4. TO APPEAR IN IEEE SIGNAL PROCESSING LETTERS, 2015 1 Automatic Feeding Control for Dense Aquaculture

    E-Print Network [OSTI]

    Fish Tanks Yousef Atoum, Steven Srivastava, and Xiaoming Liu, Member, IEEE Abstract--This paper introduces an efficient visual signal pro- cessing system to continuously control the feeding process of fish in aquaculture tanks. The aim is to improve the production profit in fish farms by controlling the amount of feed

  5. The diet and feeding behaviour of feral cats, Felis catus at Marion Island

    E-Print Network [OSTI]

    Pretoria, University of

    The diet and feeding behaviour of feral cats, Felis catus at Marion Island R.J. van Aarde house cats Felis catus in a wide range of continental and island habitats, have been reviewed recently categories, these being: Felis catus category: remains collected in sheltered #12;--------------- 124 feeding

  6. Is there a route to a UK Feed in Tariff for renewable energy?

    E-Print Network [OSTI]

    1 Is there a route to a UK Feed in Tariff for renewable energy? ICEPT Discussion Paper October 2010 University #12;2 Is there a route to a UK Feed in Tariff for renewable energy? Introduction This discussion paper is concerned with the potential to change the way the UK provides support for renewable energy

  7. Alive on Back-feed Culprit Identification via Machine Learning Bert Huang, Ansaf Salleb-Aouissi, Phil Gross

    E-Print Network [OSTI]

    Huang, Bert

    time lead directly to substantially reduced costs. Furthermore, these events occur when feed- ers;2 Alive on back-feed Topologically, a feeder cable is a tree-like structure, rooted at a substation, and

  8. Feed Materials Production Center annual environmental report for calendar 1989

    SciTech Connect (OSTI)

    Dugan, T.A.; Gels, G.L.; Oberjohn, J.S.; Rogers, L.K.

    1990-10-01

    The mission of the Department of Energy's (DOE) Feed Materials Production Center (FMPC) has been to process uranium for United States' defense programs. On July 10, 1989, the FMPC suspended production operations, but remains on standby for certain segments of production. The FMPC also manages the storage of some radioactive and hazardous materials. As part of its operations, the FMPC continuously monitors the environment to determine that it is operating within federal and state standards and guidelines regarding emission of radioactive and nonradioactive materials. Data collected from the FMPC monitoring program are used to calculate estimates of radiation dose for residents due to FMPC operations. For 1989, the estimate of dose through the air pathway, excluding radon, indicated that people in the area were exposed to less than 6% of the DOE guideline established to protect the public from radiation exposure. When radon emissions are included, the dose from FMPC operations during 1989 was less than 22% of the annual background radiation dose in the Greater Cincinnati area. This report is a summary of FMPC's environmental activities and monitoring program for 1989. An Environmental Compliance Self-Assessment presents the FMPC's efforts to comply with environmental regulations through June 1990. 44 refs., 48 figs.

  9. Vertical feed stick wood fuel burning furnace system

    DOE Patents [OSTI]

    Hill, Richard C. (Orono, ME)

    1982-01-01

    A stove or furnace for efficient combustion of wood fuel includes a vertical feed combustion chamber (15) for receiving and supporting wood fuel in a vertical attitude or stack. A major upper portion of the combustion chamber column comprises a water jacket (14) for coupling to a source of water or heat transfer fluid for convection circulation of the fluid. The locus (31) of wood fuel combustion is thereby confined to the refractory base of the combustion chamber. A flue gas propagation delay channel (34) extending laterally from the base of the chamber affords delayed travel time in a high temperature refractory environment sufficient to assure substantially complete combustion of the gaseous products of wood burning with forced air prior to extraction of heat in heat exchanger (16). Induced draft draws the fuel gas and air mixture laterally through the combustion chamber and refractory high temperature zone to the heat exchanger and flue. Also included are active sources of forced air and induced draft, multiple circuit couplings for the recovered heat, and construction features in the refractory material substructure and metal component superstructure.

  10. Innovative Feed-In Tariff Designs that Limit Policy Costs

    SciTech Connect (OSTI)

    Kreycik, C.; Couture, T. D.; Cory, K. S.

    2011-06-01

    Feed-in tariffs (FITs) are the most prevalent renewable energy policy used globally to date, and there are many benefits to the certainty offered in the marketplace to reduce development risks and associated financing costs and to grow the renewable energy industry. However, concerns over escalating costs in jurisdictions with FIT policies have led to increased attention on cost control in renewable energy policy design. In recent years, policy mechanisms for containing FIT costs have become more refined, allowing policymakers to exert greater control on policy outcomes and on the resulting costs to ratepayers. As policymakers and regulators in the United States begin to explore the use of FITs, careful consideration must be given to the ways in which policy design can be used to balance the policies' advantages while bounding its costs. This report explores mechanisms that policymakers have implemented to limit FIT policy costs. If designed clearly and transparently, such mechanisms can align policymaker and market expectations for project deployment. Three different policy tools are evaluated: (1) caps, (2) payment level adjustment mechanisms, and (3) auction-based designs. The report employs case studies to explore the strengths and weaknesses of these three cost containment tools. These tools are then evaluated with a set of criteria including predictability for policymakers and the marketplace and the potential for unintended consequences.

  11. Molten metal feed system controlled with a traveling magnetic field

    DOE Patents [OSTI]

    Praeg, Walter F. (Palos Park, IL)

    1991-01-01

    A continuous metal casting system in which the feed of molten metal is controlled by means of a linear induction motor capable of producing a magnetic traveling wave in a duct that connects a reservoir of molten metal to a caster. The linear induction motor produces a traveling magnetic wave in the duct in opposition to the pressure exerted by the head of molten metal in the reservoir so that p.sub.c =p.sub.g -p.sub.m where p.sub.c is the desired pressure in the caster, p.sub.g is the gravitational pressure in the duct exerted by the force of the head of molten metal in the reservoir, and p.sub.m is the electromagnetic pressure exerted by the force of the magnetic field traveling wave produced by the linear induction motor. The invention also includes feedback loops to the linear induction motor to control the casting pressure in response to measured characteristics of the metal being cast.

  12. Policymaker's Guide to Feed-in Tariff Policy Design

    SciTech Connect (OSTI)

    Couture, T. D.; Cory, K.; Kreycik, C.; Williams, E.

    2010-07-01

    Feed-in tariffs (FITs) are the most widely used renewable energy policy in the world for driving accelerating renewable energy (RE) deployment, accounting for a greater share of RE development than either tax incentives or renewable portfolio standard (RPS) policies. FITs have generated significant RE deployment, helping bring the countries that have implemented them successfully to the forefront of the global RE industry. In the European Union (EU), FIT policies have led to the deployment of more than 15,000 MW of solar photovoltaic (PV) power and more than 55,000 MW of wind power between 2000 and the end of 2009. In total, FITs are responsible for approximately 75% of global PV and 45% of global wind deployment. Countries such as Germany, in particular, have demonstrated that FITs can be used as a powerful policy tool to drive RE deployment and help meet combined energy security and emissions reductions objectives. This policymaker's guide provides a detailed analysis of FIT policy design and implementation and identifies a set of best practices that have been effective at quickly stimulating the deployment of large amounts of RE generation. Although the discussion is aimed primarily at decision makers who have decided that a FIT policy best suits their needs, exploration of FIT policies can also help inform a choice among alternative renewable energy policies.

  13. Environmental Survey preliminary report, Feed Materials Production Center, Fernald, Ohio

    SciTech Connect (OSTI)

    Not Available

    1987-03-01

    This report presents the preliminary findings from the first phase of the environmental survey of the United States Department of Energy (DOE) Feed Materials Production Center (FMPC), conducted June 16 through 27, 1986. The survey is being conducted by an interdisciplinary team of environmental specialists, led and managed by the Office of Environment, Safety and Health's Office of Environmental Audit. Individual team components are being supplied by a private contractor. The objective of the survey is to identify environmental problems and areas of environmental risk associated with the FMPC. The survey covers all environmental media and all areas of environmental regulation. It is being performed in accordance with the DOE Environmental Survey Manual. This phase of the survey involves the review of existing site environmental data, observations of the operations carried on at FMPC, and interviews with site personnel. The survey team developed a Sampling and Analysis Plan to assist in further assessing certain of the environmental problems identified during its onsite activities. The Sampling and Analysis Plan will be executed by a DOE national laboratory or a support contractor. When completed, the results will be incorporated into the FMPC Environmental Survey Interim Report. The Interim Report will reflect the final determinations of the FMPC survey. 41 refs., 20 figs., 25 tabs.

  14. Does the River Continuum Concept Work in Small Island Streams? Functional Feeding Group Variation Along a Longitudinal Gradient

    E-Print Network [OSTI]

    Groff, Margaret H.

    2006-01-01

    Functional feeding groups Benthic macroinvertebrates are assigned to FFGs based on feeding mode and foodfood (Greathouse and Pringle 2006), an aspect not considered in this study. The functionalfunctional feeding groups (FFGs) will also change to reflect the increase in habitat diversity and the shift in food

  15. 347USDA Forest Service Gen.Tech. Rep. PSW-GTR-160. 1997. Influence of Supplemental Feeding

    E-Print Network [OSTI]

    347USDA Forest Service Gen.Tech. Rep. PSW-GTR-160. 1997. Influence of Supplemental Feeding Sites recommended amounts of residual dry matter (RDM). By relocating supplemental feeding sites away from supplemental feeding locations resulted in 54 percent and 35 percent of the riparian areas being left with low

  16. Commercial Feeding Stuffs, from September 1, 1943, to August 31, 1944. 

    E-Print Network [OSTI]

    Fuller, F. D. (Frederick Driggs); Holleman, M. P.; Brock, F. D.

    1944-01-01

    STATION A. n. CONNER, DIRECTOR, College Station, Texas BULLETIN I jX9. I &dhy;\\ SEPTEMBER, 1944 ", 0, .'tJ -A>mb . I r:f! { c ,- ' F/bf ,y I COMMERCIAL FEEDING STUFFS From September 1, 1943, to August 31, 1944 // I 1'. 1). BROCIC, M. 1... on the inspection ~f feeding stuffs sold in Texas under the provisions of the Texas 7eed Law. During the year ended August 31, 1944, 3,690 samples #ere subjected to the regular chemical feed analysis and micro- scopical examination by the Division of Chemistry...

  17. Digestibility of Human Foods and Animal Feeds as Measured by Experiments with Rats. 

    E-Print Network [OSTI]

    Fraps, G. S. (George Stronach)

    1945-01-01

    AND MECHANICAL COLLEGE OF TEXAS GIBB GILCHRIST, President [Blank Page in Original Bulletin] As part of the comprehensive investigation of the energy values of animal feeds and human foods, digestion experiments were made with white rats. Results of 508 tests... This publication is part of a comprehensive investigation of the energy values of animal feeds and human foods. Previous work has shown that the 1 differences in energy values of food and feeds as measured by experiments with chickens are due to a large extent...

  18. Defining And Characterizing Sample Representativeness For DWPF Melter Feed Samples

    SciTech Connect (OSTI)

    Shine, E. P.; Poirier, M. R.

    2013-10-29

    Representative sampling is important throughout the Defense Waste Processing Facility (DWPF) process, and the demonstrated success of the DWPF process to achieve glass product quality over the past two decades is a direct result of the quality of information obtained from the process. The objective of this report was to present sampling methods that the Savannah River Site (SRS) used to qualify waste being dispositioned at the DWPF. The goal was to emphasize the methodology, not a list of outcomes from those studies. This methodology includes proven methods for taking representative samples, the use of controlled analytical methods, and data interpretation and reporting that considers the uncertainty of all error sources. Numerous sampling studies were conducted during the development of the DWPF process and still continue to be performed in order to evaluate options for process improvement. Study designs were based on use of statistical tools applicable to the determination of uncertainties associated with the data needs. Successful designs are apt to be repeated, so this report chose only to include prototypic case studies that typify the characteristics of frequently used designs. Case studies have been presented for studying in-tank homogeneity, evaluating the suitability of sampler systems, determining factors that affect mixing and sampling, comparing the final waste glass product chemical composition and durability to that of the glass pour stream sample and other samples from process vessels, and assessing the uniformity of the chemical composition in the waste glass product. Many of these studies efficiently addressed more than one of these areas of concern associated with demonstrating sample representativeness and provide examples of statistical tools in use for DWPF. The time when many of these designs were implemented was in an age when the sampling ideas of Pierre Gy were not as widespread as they are today. Nonetheless, the engineers and statisticians used carefully thought out designs that systematically and economically provided plans for data collection from the DWPF process. Key shared features of the sampling designs used at DWPF and the Gy sampling methodology were the specification of a standard for sample representativeness, an investigation that produced data from the process to study the sampling function, and a decision framework used to assess whether the specification was met based on the data. Without going into detail with regard to the seven errors identified by Pierre Gy, as excellent summaries are readily available such as Pitard [1989] and Smith [2001], SRS engineers understood, for example, that samplers can be biased (Gy?s extraction error), and developed plans to mitigate those biases. Experiments that compared installed samplers with more representative samples obtained directly from the tank may not have resulted in systematically partitioning sampling errors into the now well-known error categories of Gy, but did provide overall information on the suitability of sampling systems. Most of the designs in this report are related to the DWPF vessels, not the large SRS Tank Farm tanks. Samples from the DWPF Slurry Mix Evaporator (SME), which contains the feed to the DWPF melter, are characterized using standardized analytical methods with known uncertainty. The analytical error is combined with the established error from sampling and processing in DWPF to determine the melter feed composition. This composition is used with the known uncertainty of the models in the Product Composition Control System (PCCS) to ensure that the wasteform that is produced is comfortably within the acceptable processing and product performance region. Having the advantage of many years of processing that meets the waste glass product acceptance criteria, the DWPF process has provided a considerable amount of data about itself in addition to the data from many special studies. Demonstrating representative sampling directly from the large Tank Farm tanks is a difficult, if not unsolvable enterprise due to li

  19. Algae culture for cattle feed and water purification. Final report

    SciTech Connect (OSTI)

    Varani, F.T.; Schellenbach, S.; Veatch, M.; Grover, P.; Benemann, J.

    1980-05-16

    The feasibility of algae growth on centrate from anaerobic digester effluent and the refeed of both effluent solids and the algae to feedlot cattle were investigated. The digester was operated with dirt feedlot manure. The study serves as a supplement for the work to design a utility sized digester for the City of Lamar to convert local feedlot manure into a fuel gas. The biogas produced would power the electrical generation plant already in service. Previous studies have established techniques of digester operation and the nutritional value for effluent solids as fed to cattle. The inclusion of a single-strain of algae, Chlorella pyrenidosa in the process was evaluated here for its capability (1) to be grown in both open and closed ponds of the discharge water from the solids separation part of the process, (2) to purify the discharge water, and (3) to act as a growth stimulant for cattle feed consumption and conversion when fed at a rate of 6 grams per head per day. Although it was found that the algae could be cultured and grown on the discharge water in the laboratory, the study was unable to show that algae could accomplish the other objectives successfully. However, the study yielded supplementary information useful to the overall process design of the utility plant. This was (1) measurement of undried digester solids fed to cattle in a silage finishing ration (without algae) at an economic value of $74.99 per dry ton based on nutritional qualities, (2) development of a centrate treatment system to decolorize and disinfect centrate to allow optimum algae growth, and (3) information on ionic and mass balances for the digestion system. It is the recommendation of this study that algae not be used in the process in the Lamar bioconversion plant.

  20. Microsoft Word - RSS Elections Summary_external_10242011_adk...

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

    DFS andor FORS for seven non-Federal resources, including three wind projects, two biogas projects, and two hydro projects. BPA is providing DFS for three non-Federal resources...

  1. Efficient extraction of news articles based on RSS crawling

    E-Print Network [OSTI]

    to overcome the major problem of discovering desired information. It is inevitable that hundreds of web pages generation and alteration of web pages is the discovery of useful information, a task that becomes difficult. In this manuscript we describe a mechanism that fetches web pages that include news articles from major news portals

  2. DOE Research and Development Accomplishments RSS Archive 2005-2006

    Office of Scientific and Technical Information (OSTI)

    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 Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefield MunicipalTechnical Report: Achievements ofCOMPOSITION OF VAPORSSeries) |ReplaceThisEngines0

  3. DOE Research and Development Accomplishments RSS Archive 2007

    Office of Scientific and Technical Information (OSTI)

    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 Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefield MunicipalTechnical Report: Achievements ofCOMPOSITION OF VAPORSSeries) |ReplaceThisEngines07 2005 -

  4. SF 4400-RSS;SNL RETIREMENT GIFT SELECTION SHEET

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home RoomPreservation of Fe(II) byMultidayAlumni > The EnergyRyanPhysics Lab

  5. A BIOENERGETIC MODEL FOR THE ANALYSIS OF FEEDING AND SURVIVAL POTENTIAL OF WINTER FLOUNDER,

    E-Print Network [OSTI]

    A BIOENERGETIC MODEL FOR THE ANALYSIS OF FEEDING AND SURVIVAL POTENTIAL OF WINTER FLOUNDER A bioenergetic model was developed which simulated effects of temperature, prey density, and larval size

  6. Impacts of Feed Composition and Recycle on Hanford Low-Activity...

    Office of Environmental Management (EM)

    Feed Composition and Recycle on Hanford Low- Activity Waste Glass Mass J.D. Vienna & D.S. Kim - Pacific Northwest National Laboratory I.L. Pegg - Catholic University of America 1...

  7. Evaluation of Postpartum Reproductive Performance in Brahman Females with Divergent Residual Feed Intake 

    E-Print Network [OSTI]

    Poovey, Anna Kathryn

    2011-10-21

    These studies were designed to evaluate the relationships that exist between residual feed intake, parity, rate of return to estrous cyclicity and nonesterified fatty acid (NEFA) concentrations, as well as changes in ...

  8. Feeding experiments of Crassostrea virginica on two forms of Pseudonitzschia pungens: behavior and toxicity 

    E-Print Network [OSTI]

    Roelke, Daniel Lee

    1993-01-01

    of the total national oyster harvest. The threat of contamination or mortality to the oyster fishery due to P. pungensf. multiseries was investigated by performing feeding experiments with Crassostrea virginica using clonal cultures of the diatom. Emphasis...

  9. Identification of QTL for Two Measures of Feed Efficiency in Nellore-Angus F2 Steers 

    E-Print Network [OSTI]

    Luck, John 1986-

    2011-04-29

    predicted residual consumption used the NRC (2000) beef cattle model to predict expected daily dry matter intake. Both residual feed intake and model predicted residual consumption are deviations of observed from expected intake. We also investigated daily...

  10. Ion Species and Charge States of Vacuum Arc Plasma with Gas Feed and Longitudinal Magnetic Field

    E-Print Network [OSTI]

    Oks, Efim

    2010-01-01

    in cathodic vacuum arc plasmas,” J. Appl. Phys. , vol. 102,models of the cathodic arc plasma and its interaction withand Charge States of Vacuum Arc Plasma with Gas Feed and

  11. A Training Scheme for Pattern Classification Using Multi-layer Feed-forward Neural Networks. 

    E-Print Network [OSTI]

    Keeni, Kanad; Nakayama, Kenji; Shimodaira, Hiroshi

    1999-01-01

    This study highlights on the subject of weight initialization in multi-layer feed-forward networks. Training data is analyzed and the notion of criti- cal point is introduced for determining the initial weights for the ...

  12. How many people can China feed? : assessing the impact of land and water constraints

    E-Print Network [OSTI]

    Watson, Amy Beth, 1980-

    2004-01-01

    Land and water resources are becoming increasingly scarce in China, threatening the nation's ability to feed its growing population. The limitations of these resources must be considered simultaneously to determine China's ...

  13. Mortality of adult Helicoverpa zea (Lepidoptera: Noctuidae) in cotton treated with a feeding-based attracticide 

    E-Print Network [OSTI]

    Younger, Cole David

    2000-01-01

    Applications of a sucrose syrup-based feeding stimulant/toxicant mixture in one row wide strips for killing adult Helicoverpa zea in corn and cotton were made in several geographic locations in Texas. These areas were ...

  14. Digestibility by Sheep of the Constituents of the Nitrogen-Free Extract of Feeds

    E-Print Network [OSTI]

    Fraps, , George Stronach

    1930-01-01

    . MACKEY, M. S., Antmal Husbandry *Dean School of Veterinary Medicine. ?As of November 1, 1930. **In cooperation with U. S. Department of Agriculture. The sugars, starch, and other constituents of feeding stuffs were studied by means of chemical...

  15. For publication 20th November WOMAN WHO FEEDS POISON TO PLANTS WINS `DISCOVERY OF THE YEAR'

    E-Print Network [OSTI]

    Ma, Lena

    For publication 20th November WOMAN WHO FEEDS POISON TO PLANTS WINS `DISCOVERY OF THE YEAR, in effect, absorbed the poison from the surrounding area. By simply planting the fern in polluted soil

  16. Determination of temperature-dependent heat conductivity and thermal diffusivity of waste glass melter feed

    SciTech Connect (OSTI)

    Pokorny, Richard; Rice, Jarrett A.; Schweiger, Michael J.; Hrma, Pavel R.

    2013-06-01

    The cold cap is a layer of reacting glass batch floating on the surface of melt in an all-electric continuous glass melter. The heat needed for the conversion of the melter feed to molten glass must be transferred to and through the cold cap. Since the heat flux into the cold cap determines the rate of melting, the heat conductivity is a key property of the reacting feed. We designed an experimental setup consisting of a large cylindrical crucible with an assembly of thermocouples that monitors the evolution of the temperature field while the crucible is heated at a constant rate. Then we used two methods to calculate the heat conductivity and thermal diffusivity of the reacting feed: the approximation of the temperature field by polynomial functions and the finite-volume method coupled with least-squares analysis. Up to 680°C, the heat conductivity of the reacting melter feed was represented by a linear function of temperature.

  17. U.S. Virgin Islands- Renewable Energy Feed-in-Tariff

    Broader source: Energy.gov [DOE]

    There is a 10 MW limit for aggregate production via feed-in-tariff contracts on the islands of St. Thomas, St. John, Water Island, and other offshore keys and islands and a similar 5 MW limit for...

  18. Feed-in Tariff Policy: Design, Implementation, and RPS Policy Interactions

    Broader source: Energy.gov [DOE]

    This report explores the design and implementation of feed-in tariff policies, including a policy definition, various payment structures, and payment differentiation options. The report also discusses the interaction between FIT and RPS policies.

  19. Neither Mating Rate Nor Spermatophore Feeding Influences Longevity in a Ladybird Beetle

    E-Print Network [OSTI]

    Sokolowski, Marla

    Neither Mating Rate Nor Spermatophore Feeding Influences Longevity in a Ladybird Beetle Jennifer C; and second, that spermatophores trans- fer neither food nor directly harmful substances to female ladybirds

  20. Feed-in Tariffs: Best Practices and Application in the U.S.

    Broader source: Energy.gov [DOE]

    This presentation, presented on Oct. 28, 2009, covered renewable energy feed-in tariffs and the lessons learned from the U.S. Presenter was Karlynn Cory of the National Renewable Energy Laboratory.

  1. Mercury-Contaminated Sediments Affect Amphipod Feeding Mirco Bundschuh Jochen P. Zubrod Frank Seitz

    E-Print Network [OSTI]

    Fabrizio, Mary C.

    Mercury-Contaminated Sediments Affect Amphipod Feeding Mirco Bundschuh · Jochen P. Zubrod · Frank and contaminated field sediment during the preliminary experi- ment and additionally to Sedimite (a commercial mercury- sequestering agent) amended sediments during the final experiment. The preliminary experiment

  2. VOLUMETRIC STUDIES OF THE FOOD AND FEEDING By H. F. Moore

    E-Print Network [OSTI]

    VOLUMETRIC STUDIES OF THE FOOD AND FEEDING OF OYSTERS By H. F. Moore Assistant, U. S. Bureau., September 22 to 26, 1908 1295 #12;Blank page retained for pagination #12;VOLUMETRIC STUDIES OF THE FOOD

  3. Productive Energy of Certain Feeds as Measured by Production of Fat and Flesh by Growing Rats. 

    E-Print Network [OSTI]

    Fraps, G. S. (George Stronach)

    1943-01-01

    STATION A B. CONNER, DIRECTOR, College Station, Texas BUIJTJETIN NO. ($32 OCTOBER 1943 PRODUCTIVE ENERGY OF CERTAIN FEEDS AS MEASURED BY PRODUCTION OF FAT AND FLESH BY GROWING RATS G. S. FRAPS Division of Chemistry AGRICULTZTRAL AND MECHANICAL... COLLEGE OF TEXAS T. 0. WALTON, President [Blank Page in Original Bulletin] 'revious work with chickens shoxved that the energy values of feeds re very nearly in proportion to the digestible nutrients. Experiments *e made with a different kind...

  4. Cattle Feedlot Placement, Feeding, and Marketing Strategies Under Alternative Price Relationships. 

    E-Print Network [OSTI]

    Clary, Gregory M.; Dietrich, Raymond A.

    1979-01-01

    , The Texas A&M University System [Blank Page in Original Bulletin] Contents 4 HIGHLIGHTS 5 INTRODUCTION 5 The Problem 6 Source of Data 6 CHARACTERISTICS OF CATTLE FED BY SELECTED FEEDLOTS 7 COSTS AND PRICES FOR CATTLE FED BY SELECTED FEEDLOTS 7... optimal strategies for use in future trading by cattle-feeding management under 5 variable price relationships for feeder cattle, major feed grains, and slaughter cattle. Source of Data The primary source of data for this study was lot close...

  5. The feeding value of water and acetic acid reconstituted sorghum grain for lactating dairy cows 

    E-Print Network [OSTI]

    Bade, David Heinie

    1972-01-01

    THE FEEDING VALUE OF WATER AND ACETIC ACID RECONSTITUTED SORGHUM GRAIN FOR LACTATING DAIRY COWS A Thesis by DAVID HEINIE BADE Submitted to the Graduate College of Texas ASM University in partial fulfillment of the requirement for the degree... of MASTER OF SCIENCE May 1972 Major Subject: Animal Nutrition THE FEEDING VALUE OF WATER AND ACETIC ACID RECONSTITUTED SORGHUM GRAIN FOR LACTATING DAIRY COWS A Thesis by DAVID HEINIE BADE Approved as to style and content by: C ' man o Committee...

  6. Efficacy of Feeding Treatments and Litter Formulations Against Shedding of Salmonella in Broilers 

    E-Print Network [OSTI]

    Larrison, Eryn Linnae

    2010-07-14

    OF FEEDING TREATMENTS AND LITTER FORMULATIONS AGAINST SHEDDING OF SALMONELLA IN BROILERS A Thesis by ERYN LINNAE LARRISON Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements... for the degree of MASTER OF SCIENCE May 2009 Major Subject: Poultry Science EFFICACY OF FEEDING TREATMENTS AND LITTER FORMULATIONS AGAINST SHEDDING OF SALMONELLA IN BROILERS A Thesis by ERYN LINNAE LARRISON Submitted to the Office...

  7. ANALYSIS OF THE SALT FEED TANK CORE SAMPLE

    SciTech Connect (OSTI)

    Reigel, M.; Cheng, W.

    2012-01-26

    The Saltstone Production Facility (SPF) immobilizes and disposes of low-level radioactive and hazardous liquid waste (salt solution) remaining from the processing of radioactive material at the Savannah River Site (SRS). Low-level waste (LLW) streams from processes at SRS are stored in Tank 50 until the LLW can be transferred to the SPF for treatment and disposal. The Salt Feed Tank (SFT) at the Saltstone Production Facility (SPF) holds approximately 6500 gallons of low level waste from Tank 50 as well as drain water returned from the Saltstone Disposal Facility (SDF) vaults. Over the past several years, Saltstone Engineering has noted the accumulation of solids in the SFT. The solids are causing issues with pump performance, agitator performance, density/level monitoring, as well as taking up volume in the tank. The tank has been sounded at the same location multiple times to determine the level of the solids. The readings have been 12, 25 and 15 inches. The SFT is 8.5 feet high and 12 feet in diameter, therefore the solids account for approximately 10 % of the tank volume. Saltstone Engineering has unsuccessfully attempted to obtain scrape samples of the solids for analysis. As a result, Savannah River National Laboratory (SRNL) was tasked with developing a soft core sampler to obtain a sample of the solids and to analyze the core sample to aid in determining a path forward for removing the solids from the SFT. The source of the material in the SFT is the drain water return system where excess liquid from the Saltstone disposal vaults is pumped back to the SFT for reprocessing. It has been shown that fresh grout from the vault enter the drain water system piping. Once these grout solids return to the SFT, they settle in the tank, set up, and can't be reprocessed, causing buildup in the tank over time. The composition of the material indicates that it is potentially toxic for chromium and mercury and the primary radionuclide is cesium-137. Qualitative measurements show that the material is not cohesive and will break apart with some force.

  8. Risk management of undesirable substances in feed following updated risk assessments

    SciTech Connect (OSTI)

    Verstraete, Frans

    2013-08-01

    Directive 2002/32/EC of 7 May 2002 of the European Parliament and of the Council on undesirable substances in animal feed is the framework for the EU action on undesirable substances in feed. This framework Directive provides: ?that products intended for animal feed may enter for use in the Union from third countries, be put into circulation and/or used in the Union only if they are sound, genuine and of merchantable quality and therefore when correctly used do not represent any danger to human health, animal health or to the environment or could adversely affect livestock production. ?that in order to protect animal and public health and the environment, maximum levels for specific undesirable substances shall be established where necessary. ?for mandatory consultation of a scientific body (EFSA) for all provisions which may have an effect upon public health or animal health or on the environment. ?that products intended for animal feed containing levels of an undesirable substance that exceed the established maximum level may not be mixed for dilution purposes with the same, or other, products intended for animal feed and may not be used for the production of compound feed. Based on the provisions and principles laid down in this framework Directive, maximum levels for a whole range of undesirable substances have been established at EU level. During the discussions in view of the adoption of Directive 2002/32/EC, the European Commission made the commitment to review all existing provisions on undesirable substances on the basis of updated scientific risk assessments. Following requests of the European Commission, the Panel on Contaminants in the Food Chain (CONTAM) from the European Food Safety Authority (EFSA) has completed a series of 30 risk assessments undertaken over the last 5 years on undesirable substances in animal feed reviewing the possible risks for animal and human health due to the presence of these substances in animal feed. EU legislation on undesirable substances has undergone recently several changes to take account of these most recent scientific opinions. Furthermore EFSA has assessed the risks for public and animal health following the unavoidable carry-over of coccidiostats into non target feed. Maximum levels for the unavoidable carry-over have been established for the non-target feed and the food of animal origin from non-target animal species.

  9. Energy Expenditure in Growing Heifers with Divergent Residual Feed Intake Phenotypes. Effects and Interaction of Metaphylactic Treatment and Temperament on Receiving Steers 

    E-Print Network [OSTI]

    Paddock, Zachary Dean

    2011-10-21

    . The objectives of the second study was to examine iv the effects of metaphylactic treatment and temperament on performance, feed intake, feed efficiency, and feeding behavior traits in steers. Santa Gertrudis steers (n =119) were weighed and randomly... .................................................................................................. 26 Table 4.2 Summary statistics of performance, feed efficiency and ultrasound composition traits of growing steers during the 28-d receiving period...

  10. HIGH-LEVEL WASTE FEED CERTIFICATION IN HANFORD DOUBLE-SHELL TANKS

    SciTech Connect (OSTI)

    THIEN MG; WELLS BE; ADAMSON DJ

    2010-01-14

    The ability to effectively mix, sample, certify, and deliver consistent batches of High Level Waste (HLW) feed from the Hanford Double Shell Tanks (DST) to the Waste Treatment and Immobilization Plant (WTP) presents a significant mission risk with potential to impact mission length and the quantity of HLW glass produced. DOE's River Protection Project (RPP) mission modeling and WTP facility modeling assume that individual 3785 cubic meter (l million gallon) HLW feed tanks are homogenously mixed, representatively sampled, and consistently delivered to the WTP. It has been demonstrated that homogenous mixing ofHLW sludge in Hanford DSTs is not likely achievable with the baseline design thereby causing representative sampling and consistent feed delivery to be more difficult. Inconsistent feed to the WTP could cause additional batch-to-batch operational adjustments that reduce operating efficiency and have the potential to increase the overall mission length. The Hanford mixing and sampling demonstration program will identify DST mixing performance capability, will evaluate representative sampling techniques, and will estimate feed batch consistency. An evaluation of demonstration program results will identify potential mission improvement considerations that will help ensure successful mission completion. This paper will discuss the history, progress, and future activities that will define and mitigate the mission risk.

  11. Determination of heat conductivity and thermal diffusivity of waste glass melter feed: Extension to high temperatures

    SciTech Connect (OSTI)

    Rice, Jarrett A. [Pacific Northwest National Laboratory (PNNL), Richland, WA (United States); Pokorny, Richard [Inst. of Chemical Technology, Prague (Czech Republic); Schweiger, Michael J. [Pacific Northwest National Laboratory (PNNL), Richland, WA (United States); Hrma, Pavel R. [Pacific Northwest National Laboratory (PNNL), Richland, WA (United States); Pohang Univ. of Science and Technology (Korea, Republic of)

    2014-06-01

    The heat conductivity ({lambda}) and the thermal diffusivity (a) of reacting glass batch, or melter feed, control the heat flux into and within the cold cap, a layer of reacting material floating on the pool of molten glass in an all-electric continuous waste glass melter. After previously estimating {lambda} of melter feed at temperatures up to 680 deg C, we focus in this work on the {lambda}(T) function at T > 680 deg C, at which the feed material becomes foamy. We used a customized experimental setup consisting of a large cylindrical crucible with an assembly of thermocouples, which monitored the evolution of the temperature field while the crucible with feed was heated at a constant rate from room temperature up to 1100°C. Approximating measured temperature profiles by polynomial functions, we used the heat transfer equation to estimate the {lambda}(T) approximation function, which we subsequently optimized using the finite-volume method combined with least-squares analysis. The heat conductivity increased as the temperature increased until the feed began to expand into foam, at which point the conductivity dropped. It began to increase again as the foam turned into a bubble-free glass melt. We discuss the implications of this behavior for the mathematical modeling of the cold cap.

  12. Review Guidance for the TWRS FSAR amendment for Waste Retrieval and waste feed delivery

    SciTech Connect (OSTI)

    GRIFFITH, R.W.

    1999-10-01

    This review guidance (Guide) was developed for Office of River Protection (ORP) reviewers to use in reviewing the amendment to the Tank Waste Remediation System (TWRS) Final Safety Analysis Report (FSAR) covering waste retrieval and waste feed delivery. Waste retrieval and waste feed delivery are necessary to supply nuclear waste from TWRS storage tanks to the TWRS Privatization (TWRS-P) Contractor's vitrification facility and to receive intermediate waste from the vitrification facility back into the TWRS tank farms for interim storage. An amendment to the approved TWRS FSAR (HNF-SD-WM-SAR-067, Rev. 0) is necessary to change the authorization basis to accommodate waste retrieval and waste feed delivery. The ORP'S safety responsibility in reviewing the FSAR amendment is to determine that reasonable assurance exists that waste retrieval and waste feed delivery operations can be accomplished with adequate safety for the workers, the public, and the environment. To carry out this responsibility, the ORP will evaluate the Contractor's amendment to the TWRS FSAR for waste retrieval and waste feed delivery to determine whether the submittal provides adequate safety and complies with applicable regulatory requirements.

  13. PHYSICAL CHARACTERIZATION OF VITREOUS STATE LABORATORY AY102/C106 AND AZ102 HIGH LEVEL WASTE MELTER FEED SIMULANTS (U)

    SciTech Connect (OSTI)

    Hansen, E

    2005-03-31

    The objective of this task is to characterize and report specified physical properties and pH of simulant high level waste (HLW) melter feeds (MF) processed through the scaled melters at Vitreous State Laboratories (VSL). The HLW MF simulants characterized are VSL AZ102 straight hydroxide melter feed, VSL AZ102 straight hydroxide rheology adjusted melter feed, VSL AY102/C106 straight hydroxide melter feed, VSL AY102/C106 straight hydroxide rheology adjusted melter feed, and Savannah River National Laboratory (SRNL) AY102/C106 precipitated hydroxide processed sludge blended with glass former chemicals at VSL to make melter feed. The physical properties and pH were characterized using the methods stated in the Waste Treatment Plant (WTP) characterization procedure (Ref. 7).

  14. Measured Aperture-Array Noise Temperature of the Mark II Phased Array Feed for ASKAP

    E-Print Network [OSTI]

    Chippendale, A P; Beresford, R J; Hampson, G A; Shaw, R D; Hayman, D B; Macleod, A; Forsyth, A R; Hay, S G; Leach, M; Cantrall, C; Brothers, M L; Hotan, A W

    2015-01-01

    We have measured the aperture-array noise temperature of the first Mk. II phased array feed that CSIRO has built for the Australian Square Kilometre Array Pathfinder telescope. As an aperture array, the Mk. II phased array feed achieves a beam equivalent noise temperature less than 40 K from 0.78 GHz to 1.7 GHz and less than 50 K from 0.7 GHz to 1.8 GHz for a boresight beam directed at the zenith. We believe these are the lowest reported noise temperatures over these frequency ranges for ambient-temperature phased arrays. The measured noise temperature includes receiver electronics noise, ohmic losses in the array, and stray radiation from sidelobes illuminating the sky and ground away from the desired field of view. This phased array feed was designed for the Australian Square Kilometre Array Pathfinder to demonstrate fast astronomical surveys with a wide field of view for the Square Kilometre Array.

  15. Methods of removing a constituent from a feed stream using adsorption media

    DOE Patents [OSTI]

    Tranter, Troy J. (Idaho Falls, ID); Mann, Nicholas R. (Rigby, ID); Todd, Terry A. (Aberdeen, ID); Herbst, Ronald S. (Idaho Falls, ID)

    2011-05-24

    A method of producing an adsorption medium to remove at least one constituent from a feed stream. The method comprises dissolving and/or suspending at least one metal compound in a solvent to form a metal solution, dissolving polyacrylonitrile into the metal solution to form a PAN-metal solution, and depositing the PAN-metal solution into a quenching bath to produce the adsorption medium. The at least one constituent, such as arsenic, selenium, or antimony, is removed from the feed stream by passing the feed stream through the adsorption medium. An adsorption medium having an increased metal loading and increased capacity for arresting the at least one constituent to be removed is also disclosed. The adsorption medium includes a polyacrylonitrile matrix and at least one metal hydroxide incorporated into the polyacrylonitrile matrix.

  16. Note: A novel design of a microwave feed for a microwave frequency standard with a linear ion trap

    SciTech Connect (OSTI)

    Zhang, J. W., E-mail: zhangjw@tsinghua.edu.cn; Miao, K.; Wang, S. G.; Wang, Z. B. [NIM-THU Joint Institute for Measurement Science (JMI), Tsinghua University, Beijing 100084 (China); Department of Precision Instrument, Tsinghua University, Beijing 100084 (China)

    2014-07-15

    Linear ion traps are important tools in many applications, particularly in mass spectrum analyzers and frequency standards. Here a novel design of a microwave feed integrated into one electrode of a linear quadrupole ion trap is demonstrated for the application of a microwave frequency standard based on cadmium ions. The mechanical structure of the microwave feed is compact and easy to build. The ion trap integrated with this microwave feed is successfully applied to measure the hyperfine splitting of the ground state of {sup 113}Cd{sup +}, thus demonstrating the practicality and reliability of the microwave feed.

  17. Contracts Division

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

    News Coverage XML RSS News Feeds ORNL Review ORNL Review Multi-faceted forecasting 3D printing rises to the occasion Tag-team R&D Hunting for hydrogen Diversify, replace, recycle...

  18. A "Sponge" Path to Better Catalysts and Energy Materials | Advanced...

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

    to APS Science Highlights rss feed A "Sponge" Path to Better Catalysts and Energy Materials September 6, 2013 Bookmark and Share This schematic depicts a new ORNL-developed...

  19. Newbie here. Is there any software/site which can poll my utility...

    Open Energy Info (EERE)

    just wants to see what my usage is each day when I look at my email (or RSS feed or Android Phone) without having to personally log into my utility provider (JEA). They provide...

  20. EU promises new biofuel rules won't harm the environment http://www.pr-inside.com/eu-promises-new-biofuel-rules-won-t-r385258.htm 1 of 2 1/16/2008 12:32 PM

    E-Print Network [OSTI]

    -inside Special Pages Gold Medal Mortgage Get the latest news with our RSS feed More information Finance EU, rapeseed or sugar cane, to replace polluting oil _ aiming also to cut down on expensive energy imports

  1. Earth-Crushing Pressure? This Electron Spin Doesn't Care

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

    | 2004 | 2003 | 2002 2001 | 2000 | 1998 | Subscribe to APS Science Highlights rss feed Earth-Crushing Pressure? This Electron Spin Doesn't Care July 7, 2014 Bookmark and Share...

  2. News | Princeton Plasma Physics Lab

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

    News RSS Feed July 24, 2015 A.J. Stewart Smith to step down as Princeton University vice president for PPPL in 2016 By John Greenwald A.J. Stewart Smith As a young man, A.J....

  3. Section 999 Program Library | Department of Energy

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

    18, 2013 URTAC Meeting - December 4, 2013 More Stay Connected Fossil Energy on Facebook Fossil Energy on Twitter Sign up for NewsAlerts Fossil Energy RSS Feeds Clean Coal...

  4. Commercial Feeding Stuffs, from September 1, 1948 to August 31, 1949. 

    E-Print Network [OSTI]

    Holleman, M. P.; Brock, F. D.

    1949-01-01

    fat ; (g) minimum percentage of nitrogen-free extract ; (h) maximum percentage of crude fiber; (i) names of ingredients of a mixed feed; (j) percentage of each ingredient when adul- terants are present, and (k) the percentage of each mineral added... for use in this State: COMMERCIAL FEEDINlr ZY 1 u r r S 9 Grain Sorghum Gluten Feed is that part of the grain of grain sorghum that remains after the extraction of the larger part of the starch and germ by the processes employed in the wet milling...

  5. Efficiency of feed conversion for maintenance and for growth in Aberdeen Angus and Hereford heifers 

    E-Print Network [OSTI]

    Medrano Crespo, Federico

    1962-01-01

    -'-cooperation '-- --, =--'. ? ?. ' %&~8&44ion-of=Chisi-. eexfc. - ? -' ? '. --. ? ' ?. -' ? ? -- ?. '- ?, =. , -'==" ? "= ?. --'--:-'- -"-'"= ?. '-'--'- ?. ?. ? --. 1 &ey. appxeoistion is iso ~&@@ed, to', the', Bison-", de H~eo~ Bi, A. , '. ;" to the' Hr. and Mrs. Lamsi... 'eoeecmcLegt deriegI beh)c, ~ds, I em@ the data of ths tetsL' feA ~ . ~ e~d, 'de~thee were mode. eIf rbair ccrers'gt weight, ' total gaia, aosrage dsilj jyciec feed affie~y (yooeds 'ef. Twlpsr %co yosmdcec gsis) aed feed (~s TBH) ~ daily pier LOQ yoseds...

  6. Productive Energy of Some Feeds and Foods as Measured by Gains of Energy by Growing Chickens. 

    E-Print Network [OSTI]

    Fraps, G. S. (George Stronach); Carlyle, E. C. (Elmer Cardinal)

    1942-01-01

    STATION A B. CONNER, DIRECTOR, College Station, Texas BULLETIN NO. 625 DECEMBER 1942 PRODUCTIVE ENERGY OF SOME FEEDS AND FOODS AS MEASURED BY GAINS OF ENERGY BY GROWING CHICKENS G. S. FRAPS AND E. C. CARLYLE Division of Chemistry -* LIBRA RY... Aflculfural&~eetv~! ~~i\\~~~~~~~ - 601i~p7 ~faf>~ T kJ;:~: AGRICULTURAL AND MECHANICAL COLLEGE OF' TEXAS T. 0. WALTON, President B-28-1242-6M-L180 - IC- - [Blank Page in Original Bulletin] The value of 62 feeds and foods for furnishing energy for growing...

  7. Digestion Experiments with Oat By-Products and Other Feeds : Report No. 7. 

    E-Print Network [OSTI]

    Fraps, G. S. (George Stronach)

    1924-01-01

    different protein constituents in feeding stuffs. 6. Bulletin No. 315 Productive Value-Productive value means the ability of the feeding stuff to furnish animals the material for heat, for bodily energy, for work, or for the production of fat. Pro- tein..., when digested, may be burned for the production of heat, or energy, or its nitrogen may be split off and the residue be used for the formation of fat. Fats, when digested, may likewise be used for heat or energy, or may be stored up as fat. The same...

  8. Effect of feeding high calcium levels and soft phosphate in the diet of laying hens 

    E-Print Network [OSTI]

    Durham, James Ivey

    1961-01-01

    EFFECT OF FEEDING HIGH CALCIUM LEVELS AND SOFT PHOSPHATE IN THE DIET OF LAYING HENS A Thesis by James Ivey Durham Submitted to the Graduate School of the Agricultural and Mechanical College of Texas in partial fulfillment of the requirements... Experimental Plan. Table 2 Basal Diets. Table 3 Effect of Calcium Level snd Phosphor"us nulce orr Egg Production and Feed Conversran. Table 4 Eftec:t: of the Removal oi' Calcium frr Three Dsy- Duels Each 28-Dsy 'Period on Egg Production. 22 Table 5...

  9. Effects of feeding hygromycin B and chlormadinone acetate on performance of a commercial laying stock 

    E-Print Network [OSTI]

    Abd El-Maguid, Ferial Saad

    1965-01-01

    EFFECTS OF FEED1NG HYGROMYCIN R AND CHLORMADINQNE ACETATE ON PERFORMANCE OF A, COMMERCIAL LAYING STOCK A Thesis FER1AL YOUNES SAAD (Mrs. Ferial S. Abd El-Maguid) Submitted to the Graduate Coll. ege of Texas AgM University in partial... egg size for the second through the twelfth 28-day period as influenced by chlormadinone ecetate feeding. Experiment 1 Percent of total eggS in the 22 ounces and larger group for the second through the twelfth 28-day period as ini...

  10. Hanford Waste Vitrification Plant full-scale feed preparation testing with water and process simulant slurries

    SciTech Connect (OSTI)

    Gaskill, J.R.; Larson, D.E.; Abrigo, G.P. [and others] [and others

    1996-03-01

    The Hanford Waste Vitrification Plant was intended to convert selected, pretreated defense high-level waste and transuranic waste from the Hanford Site into a borosilicate glass. A full-scale testing program was conducted with nonradioactive waste simulants to develop information for process and equipment design of the feed-preparation system. The equipment systems tested included the Slurry Receipt and Adjustment Tank, Slurry Mix Evaporator, and Melter-Feed Tank. The areas of data generation included heat transfer (boiling, heating, and cooling), slurry mixing, slurry pumping and transport, slurry sampling, and process chemistry. 13 refs., 129 figs., 68 tabs.

  11. Hydrogen isotope recovery using a cathode water vapor feed PEM electrolyzer

    SciTech Connect (OSTI)

    Fox, E. B.; Greenway, S. D.; Ekechukwu, A. A. [Savannah River National Laboratory: 999-2W, Aiken, SC 29208 (United States)

    2008-07-15

    A critical component of tritium glovebox operations is the recovery of high value tritium from the water vapor in the glove box atmosphere. One proposed method to improve existing tritium recovery systems is to replace the disposable hot magnesium beds used to separate the hydrogen and oxygen in water with continuous use Proton Exchange Membrane Electrolyzers (PEMEs). This study examines radiation exposure to the membrane of a PEME and examines the sizing difference that would be needed if the electrolyzer were operated with a cathode water vapor feed instead of an anode liquid water feed. (authors)

  12. Analysis of gas centrifuge cascade for separation of multicomponent isotopes and optimal feed position

    SciTech Connect (OSTI)

    Chuntong Ying; Hongjiang Wu; Mingsheng Zhou; Yuguang Nie; Guangjun Liu

    1997-10-01

    Analysis of the concentration distribution in a gas centrifuge cascade for separation of multicomponent isotope mixtures is different from that in a cascade for separation of two-component mixtures. This paper presents the governing equations for a multicomponent isotope separation cascade. Numerically predicted separation factors for the gas centrifuge cascade agree well with the experimental data. A theoretical optimal feed position is derived for a short square cascade for a two-component mixture in a close-separation case. The optimal feed position for a gas centrifuge cascade for separation of multicomponent mixture is discussed.

  13. Gasifier feed: Tailor-made from Illinois coals. Technical report, September 1, 1991--November 30, 1991

    SciTech Connect (OSTI)

    Ehrlinger, H.P. III

    1991-12-31

    The purpose of this research is to develop a coal slurry from waste streams using Illinois coal that is ideally suited for a gasification feed. The principle items to be studied are (1) methods of concentrating pyrite and decreasing other ash forming minerals into a high grade gasification feed using froth flotation and gravity separation techniques; (2) chemical and particle size analyses of coal slurries; (3) determination of how that slurry can be densified and to what degree of densification is optimum from the pumpability and combustibility analyses; and (4) reactivity studies.

  14. The Phase Inversion-based Coal-CO2 Slurry (PHICCOS) Feeding System

    E-Print Network [OSTI]

    The Phase Inversion-based Coal-CO2 Slurry (PHICCOS) Feeding System: Design, Coupled Multiscale by . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . David E. Hardt Chairman, Department Committee on Graduate Studies #12;#12;The Phase Inversion-based Coal conveying of a solid feedstock like pulverized coal into a pressurized environment is a challenging task

  15. Dried Citrus Peel and Pulp as a Feed for Lactating Cows. 

    E-Print Network [OSTI]

    Copeland, O. C. (Orlin Cephas); Shepardson, C. N. (Charles Noah)

    1944-01-01

    .............................................. 9 ....................................... Changes in Liveweights 12 Results of Feed Consumption .................................. 17 Productive Energy of Citrus Pulp .............................. 15 Discussion... Experiment 2 Exoerirnenl 3 Productive energy - Citrus. .................... --- Corn and cob meal X .747 Cottonseed meal X .720 \\fTheat bran X .563 Oats X .719 Alfalfa hay X .436 Productive energy of citrus peel and pulp. ........ Productive...

  16. Copein, 1981(1), pp. 154-168 Intraspecific Functional Repertoires in the Feeding

    E-Print Network [OSTI]

    Lauder, George V.

    muscle activity were stud- ied during feeding on a variety of prey types in three characoid fishes and electromyographic profiles do not vary with prey type or location. Mouth opening invariably occurs by synchronous activity in the levator operculi, sternohyoideus, geniohyoideus, epaxial and obliquus superioris muscles

  17. Valve characterization to implement feed-forward control of hydraulically actuated joints

    E-Print Network [OSTI]

    Carey, Abby (Abby M.)

    2008-01-01

    This thesis characterizes the flow behavior of a Hydraforce SP08-47CL valve given a specific pulse-width modulation (pwm) duty cycle. With a description of valve behavior, a feed-forward term can be implemented in the ...

  18. FEEDING ECOLOGY OF FISHES IN A SOUTH DAKOTA POWER PLANT COOLING RESERVOIR

    E-Print Network [OSTI]

    FEEDING ECOLOGY OF FISHES IN A SOUTH DAKOTA POWER PLANT COOLING RESERVOIR BY ROBERT J. KRSKA, JR OF FISHES IN A SOUTH DAKOTA POWER PLANT COOLING RESERVOIR This thesis is approved as a creditable Power Plant cooling reservoir, South Dakota................................................10 2. Mean

  19. Preparing Your Own Fish Feeds1 Juli-Anne B. Royes and Frank Chapman2

    E-Print Network [OSTI]

    Hill, Jeffrey E.

    or small juvenile fishes, brood fish conditioning, or administering medication to sick fish. In particular than one ton, and medicated feeds are usually sold in 50-pound bags. Small fish farmers, hobbyists acids), lipids (fats, oils, fatty acids), carbohydrates (sugars, starch), vitamins and minerals

  20. 3.1.1.2 Feed Processing and Handling DL2 Final Report

    SciTech Connect (OSTI)

    Elliott, Douglas C.; Magnuson, Jon K.; Wend, Christopher F.

    2006-09-30

    This milestone report is the deliverable for our Feed Processing and Handling project. It includes results of wet biomass feedstock analysis, slurry pumping information, fungal processing to produce a lignin-rich biorefinery residue and two subcontracted efforts to quantify the amount of wet biomass feedstocks currently available within the corn processing and paper processing industries.

  1. Ecological Modelling 185 (2005) 513529 Air quality prediction in Milan: feed-forward neural networks,

    E-Print Network [OSTI]

    Corani, Giorgio

    2005-01-01

    Ecological Modelling 185 (2005) 513­529 Air quality prediction in Milan: feed-forward neural December 2004; accepted 3 January 2005 Abstract Ozone and PM10 constitute the major concern for air quality of Milan. This paper addresses the problem of the prediction of such two pollutants, using to this end

  2. The theory of the centrifugal mechanism of feeding-in in bent crystals

    E-Print Network [OSTI]

    Valery M. Biryukov

    2001-10-18

    For a particle channeled in the bent crystal planes (axes), the phenomenon of "bending dechanneling", which is a particle transition to a random state due to centrifugal force, is well known. We consider an analytical theory of the reverse phenomenon, i.e., feeding from a random state to a channeled state due to centrifugal force in a crystal with variable curvature.

  3. The theory of the scattering-induced feeding-in in bent crystals

    E-Print Network [OSTI]

    Valery M. Biryukov

    2001-10-15

    An analytical theory for the efficiency of scattering-induced transitions from a random to a channeled state (feed-in) in bent crystals is derived. The predictions from the theory are in good agreement with experiment and Monte Carlo simulations.

  4. Active NOX Control of Cogen Gas Turbine Exhaust using a Nonlinear Feed Forward with Cascade Architecture

    E-Print Network [OSTI]

    Cooper, Doug

    to as Combustion Turbine Generators (CTGs). Each unit is connected to a Rentech Heat Recovery Steam Generator (HRSG) which captures waste heat from combustion turbine exhaust to produce steam for the campus's heatingActive NOX Control of Cogen Gas Turbine Exhaust using a Nonlinear Feed Forward with Cascade

  5. Increasing efficiency of a linear-optical quantum gate using an electronic feed forward

    E-Print Network [OSTI]

    Mikova, Martina; Straka, Ivo; Micuda, Michal; Jezek, Miroslav; Dusek, Miloslav

    2011-01-01

    We have successfully used a fast electronic feed forward to increase the success probability of a linear optical implementation of a programmable phase gate from 25% to its theoretical limit of 50%. The feed forward applies a conditional unitary operation which changes the incorrect output states of the data qubit to the correct ones. The gate itself rotates an arbitrary quantum state of the data qubit around the z-axis of the Bloch sphere with the angle of rotation being fully determined by the state of the program qubit. The gate implementation is based on fiber optics components. Qubits are encoded into spatial modes of single photons. The signal from the feed-forward detector is led directly to a phase modulator using only a passive voltage divider. We have verified the increase of the success probability and characterized the gate operation by means of quantum process tomography. We have demonstrated that the use of the feed forward does not affect either the process fidelity or the output-state fideliti...

  6. Increasing efficiency of a linear-optical quantum gate using an electronic feed forward

    E-Print Network [OSTI]

    Martina Mikova; Helena Fikerova; Ivo Straka; Michal Micuda; Miroslav Jezek; Miloslav Dusek

    2011-11-14

    We have successfully used a fast electronic feed forward to increase the success probability of a linear optical implementation of a programmable phase gate from 25% to its theoretical limit of 50%. The feed forward applies a conditional unitary operation which changes the incorrect output states of the data qubit to the correct ones. The gate itself rotates an arbitrary quantum state of the data qubit around the z-axis of the Bloch sphere with the angle of rotation being fully determined by the state of the program qubit. The gate implementation is based on fiber optics components. Qubits are encoded into spatial modes of single photons. The signal from the feed-forward detector is led directly to a phase modulator using only a passive voltage divider. We have verified the increase of the success probability and characterized the gate operation by means of quantum process tomography. We have demonstrated that the use of the feed forward does not affect either the process fidelity or the output-state fidelities.

  7. Hybrid Rule-Based Example-Based MT: Feeding Apertium with Sub-sentential Translation Units

    E-Print Network [OSTI]

    Way, Andy

    Hybrid Rule-Based ­ Example-Based MT: Feeding Apertium with Sub-sentential Translation Units Felipe S´anchez-Mart´inez Mikel L. Forcada Andy Way Dept. Llenguatges i Sistemes Inform`atics Universitat University Dublin 9, Ireland {mforcada,away}@computing.dcu.ie Abstract This paper describes a hybrid machine

  8. MOLASSES-BASED FEEDS AND THEIR USE AS SUPPLEMENTS FOR BROOD COWS

    E-Print Network [OSTI]

    Ma, Lena

    MOLASSES-BASED FEEDS AND THEIR USE AS SUPPLEMENTS FOR BROOD COWS F. M. Pate and W. E. Kunkle Department, University of Florida, Gainesville, Florida 32611. INTRODUCTION Molasses-based supplements have been fed to cattle in Florida for decades. In the early years these supplements consisted of molasses

  9. FY14-Q1 1.2.1.3.ML.1 INL Biomass Feeding Survey Report

    SciTech Connect (OSTI)

    Tyler L. Westover

    2014-04-01

    Approximately 20 institutions were contacted by telephone and/or electronic mail and requested to provide responses to a survey on feeding biomass feedstock materials. Fourteen individuals responded. Responses from the participants, including information that was offered in addition to answers to the survey questions are summarized in this report, which fully meets the requirements of the milestone.

  10. Microalgal Cell Surface Carbohydrates as Recognition Sites for Particle Sorting in Suspension-Feeding

    E-Print Network [OSTI]

    Allam, Bassem

    cell surface was characterized by binding with PNA, PEA, and Con A. Pre-incubation of microalgae mucus-coated microalgae with specific carbohydrates. These results were used to design a feeding experiment to evaluate the effect of lectins on sorting of microalgae by oysters. Crassostrea virginica fed

  11. Lectins Associated With the Feeding Organs of the Oyster Crassostrea virginica Can Mediate Particle

    E-Print Network [OSTI]

    Allam, Bassem

    incubated with mucus before being fed to oysters. Results showed that pre-treating these microalgae probable interactions between lectins and carbohydrates in the mechanisms of microalgae recognition be- tween suspension-feeding bivalves and microalgae, Ward and Targett (1989) demonstrated

  12. A model for feed forward control of chatter in end milling 

    E-Print Network [OSTI]

    Dassanayake, Achala Viomy

    2002-01-01

    High productivity while maintaining the quality of products is one of the main goals of manufacturers. Even though the machining parameters such as spindle speed, feed rate and depth of cuts can be increased in order to increase the production rate...

  13. Don Juan Pond, Antarctica: Near-surface CaCl2-brine feeding Earth's most saline

    E-Print Network [OSTI]

    Marchant, David R.

    Don Juan Pond, Antarctica: Near-surface CaCl2-brine feeding Earth's most saline lake on Earth. We report on new studies of Don Juan Pond (DJP), which exists at the upper limit of ephemeral on Juan Pond (DJP), found at the lowest point in the South Fork of Upper Wright Valley, Antarctica (Figure

  14. USE OF SUPPLEMENTAL FEEDING LOCATIONS TO MANAGE CATTLE USE ON RIPARIAN AREAS OF HARDWOOD RANGELANDS1

    E-Print Network [OSTI]

    USE OF SUPPLEMENTAL FEEDING LOCATIONS TO MANAGE CATTLE USE ON RIPARIAN AREAS OF HARDWOOD RANGELANDS here was funded in part by a Renewable Resources Extension Act Minigrant. Abstract: Typical cattle use sites away from water sources and into areas of high amounts of RDM, the impact of cattle on riparian

  15. The Coulomb Pump: a Novel Parts Feeding Method using a Horizontally-Vibrating Surface

    E-Print Network [OSTI]

    Canny, John

    The Coulomb Pump: a Novel Parts Feeding Method using a Horizontally-Vibrating Surface Dan Reznik. Each vibration is a pump-like" motion along a single degree of freedom: the plate spends more time accuracy nor with premature part wear due to repeated collisions with the feeder. In the spirit

  16. FEEDING ECOWGY AND GROWTH ENERGETICS OF LARVAL NORTHERN ANCHOVY, ENGRAULIS MORDAX

    E-Print Network [OSTI]

    and copepod diets are given for calculating growth in length and weight. size-specific stomach contents on other larval fishes. MATERIALS AND METHODS The rationale for my experimental design was to avoid known in the tank and estimating feeding by differ- ence in prey numbers over time. To obtain more precise fresh dry

  17. ASSIMILATION EFFICIENCY AND NITROGEN EXCRETION OF A FILTER-FEEDING PLANKTIVORE, THE ATLANTIC MENHADEN,

    E-Print Network [OSTI]

    at the same time. Changes in stumach contents and evacuation rates with time were calculated using the model designed to permitobservations on the fish before, during, and after a 7-h feeding period during which food an experiment the tank was thoroughly cleaned and the inflowing water was filtered through a GAF 2 polypropylene

  18. The two most common complaints the public has about animal feeding operations (AFOs) are

    E-Print Network [OSTI]

    Mukhtar, Saqib

    to evaluate a community's exposure to odor and dust from existing swine production facilities. The model also organic compounds emitted by animals and by the decomposition of manure. Depending on the animal species, type of housing, and ma- nure management method, manure may contain urine, feces, feathers, waste feed

  19. WETLAND USE AND FEEDING BY LESSER SCAUP DURING SPRING MIGRATION ACROSS THE UPPER MIDWEST, USA

    E-Print Network [OSTI]

    Afton, Alan D.

    bordering the Gulf of Mexico and migrates along the Mississippi River valley and through the upper MidwestWETLAND USE AND FEEDING BY LESSER SCAUP DURING SPRING MIGRATION ACROSS THE UPPER MIDWEST, USA reserves of lesser scaup (Aythya affinis; hereafter scaup) during spring migration in the upper Midwest may

  20. Los Alamos PWR feed-and-bleed studies summary results and conclusions

    SciTech Connect (OSTI)

    Boyack, B.E.; Henninger, R.J.; Lime, J.F.

    1985-01-01

    The adequacy of shutdown decay heat removal in pressurized water reactors (PWRs) is currently under investigation by the Nuclear Regulatory Commission. One part of this effort is review of feed-and-bleed procedures that could be used if the normal cooling mode through the steam generators was unavailable. Feed-and-bleed cooling is effected by manually activating the high-pressure injection (HPI) system and opening the power-operated relief valves (PORVs) to release the core decay energy. The feasibility of the feed-and-bleed concept as a diverse mode of heat removal has been evaluated at the Los Alamos National Laboratory. The TRAC-PF1 code has been used to predict the expected performances of the Oconee-1 and Calvert Cliffs-1 reactors of Babcock and Wilcox and Combustion Engineering, respectively, and the Zion-1 and H.B. Robinson-2 plants of Westinghouse. Feed and bleed was successfully applied in each of the four plants studied, provided it was initiated no later than the time of loss-of-secondary heat sink.

  1. Two-Year MorbidityMortality and Alternatives to Prolonged Breast-Feeding among Children

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    sur le Sida 1201/1202 Ditrame Plus, Programme PAC-CI, Centre Hospitalier Universitaire de Treichville, Abidjan, Co^te d'Ivoire, 3 Service de Pe´diatrie, Centre Hospitalier Universitaire de Yopougon, Abidjan-feeding and then early cessation from 4 mo of age. Nutritional counseling and clinical management were provided for 2 y

  2. Recent studies of feeding behaviour in anurans have described several different mechanisms of tongue protraction

    E-Print Network [OSTI]

    Kier, William M.

    , and some alternative mechanism must be responsible (Fig. 1). On the basis of the kinematic analysis of preyRecent studies of feeding behaviour in anurans have described several different mechanisms) proposed that H. marmoratum uses a hydrostatic mechanism to protract its tongue. This hypothesis was based

  3. ORIGINAL PAPER Caspase-3 feeds back on caspase-8, Bid and XIAP in type I Fas

    E-Print Network [OSTI]

    Bogyo, Matthew

    ORIGINAL PAPER Caspase-3 feeds back on caspase-8, Bid and XIAP in type I Fas signaling in primary pathway which first requires caspase- 8-mediated Bid cleavage to trigger mitochondrial cyto- chrome c its partially processed p43 form into the fully processed p18 species. Our data do not discriminate

  4. ORIGINAL PAPER Caspase-3 feeds back on caspase-8, Bid and XIAP in type I Fas

    E-Print Network [OSTI]

    Timmer, Jens

    ORIGINAL PAPER Caspase-3 feeds back on caspase-8, Bid and XIAP in type I Fas signaling in primary and activation of caspase-3 as compared to the type II pathway which first requires caspase- 8-mediated Bid into the fully processed p18 species. Our data do not discriminate if p18 positively or negatively influences Fas

  5. Do measures of plant intake and digestibility from captive feeding trials align with foraging patterns of free-ranging

    E-Print Network [OSTI]

    Do measures of plant intake and digestibility from captive feeding trials align with foraging. Email: wirsinga@uw.edu Abstract Context. Measures of intake and digestibility from captive feeding of snowshoe hares in captive intake and digestion trials with those of free-living conspecifics in the species

  6. Mathematical Modeling of Liquid-Feed Direct Methanol Fuel Z. H. Wang* and C. Y. Wang*,z

    E-Print Network [OSTI]

    Mathematical Modeling of Liquid-Feed Direct Methanol Fuel Cells Z. H. Wang* and C. Y. Wang for liquid-feed direct methanol fuel cells DMFC . In addition to the anode and cathode electrochemical-osmosis. This comprehensive model is solved numerically using computational fluid dynamics. The transport phenomena

  7. Retrieval and Feedback Models for Blog Feed Search Jonathan L. Elsas, Jaime Arguello, Jamie Callan and Jaime G. Carbonell

    E-Print Network [OSTI]

    Callan, Jamie

    Retrieval and Feedback Models for Blog Feed Search Jonathan L. Elsas, Jaime Arguello, Jamie Callan Pittsburgh, PA 15213, USA {jelsas, jaime, callan, jgc}@cs.cmu.edu ABSTRACT Blog feed search poses different and interesting challenges from traditional ad hoc document retrieval. The units of retrieval, the blogs

  8. A Single-Arm Circular Spiral Antenna with Inner/Outer Feed Circuitry for Changing Polarization and Beam Characteristics

    E-Print Network [OSTI]

    De Flaviis, Franco

    A Single-Arm Circular Spiral Antenna with Inner/Outer Feed Circuitry for Changing Polarization and Computer Engineering University of California, Irvine Irvine, CA, 92697, USA Abstract: A single-arm and LHCP in outer feed at 10GHz, where L is a horizontal arm length. The frequency bandwidth for a 3-d

  9. Abstract We investigated the feeding ecology and for-aging location of migrating and nursing northern fur seal

    E-Print Network [OSTI]

    Abstract We investigated the feeding ecology and for- aging location of migrating and nursing northern fur seal (Callorhinus ursinus) adult females and migrating juve- nile males from the Pribilof · Northern fur seals · Feeding ecology · Foraging · Migration Introduction Adult female northern fur seals

  10. Scoping Studies to Evaluate the Benefits of an Advanced Dry Feed System on the Use of Low-Rank Coal

    SciTech Connect (OSTI)

    Rader, Jeff; Aguilar, Kelly; Aldred, Derek; Chadwick, Ronald; Conchieri,; Dara, Satyadileep; Henson, Victor; Leininger, Tom; Liber, Pawel; Nakazono, Benito; Pan, Edward; Ramirez, Jennifer; Stevenson, John; Venkatraman, Vignesh

    2012-11-30

    This report describes the development of the design of an advanced dry feed system that was carried out under Task 4.0 of Cooperative Agreement DE-FE0007902 with the US DOE, “Scoping Studies to Evaluate the Benefits of an Advanced Dry Feed System on the use of Low- Rank Coal.” The resulting design will be used for the advanced technology IGCC case with 90% carbon capture for sequestration to be developed under Task 5.0 of the same agreement. The scope of work covered coal preparation and feeding up through the gasifier injector. Subcomponents have been broken down into feed preparation (including grinding and drying), low pressure conveyance, pressurization, high pressure conveyance, and injection. Pressurization of the coal feed is done using Posimetric1 Feeders sized for the application. In addition, a secondary feed system is described for preparing and feeding slag additive and recycle fines to the gasifier injector. This report includes information on the basis for the design, requirements for down selection of the key technologies used, the down selection methodology and the final, down selected design for the Posimetric Feed System, or PFS.

  11. Load requirements for maintaining structural integrity of Hanford single-shell tanks during waste feed delivery and retrieval activities

    SciTech Connect (OSTI)

    JULYK, L.J.

    1999-09-22

    This document provides structural load requirements and their basis for maintaining the structural integrity of the Hanford Single-Shell Tanks during waste feed delivery and retrieval activities. The requirements are based on a review of previous requirements and their basis documents as well as load histories with particular emphasis on the proposed lead transfer feed tanks for the privatized vitrification plant.

  12. A Fuzzy Feed-Forward/Feedback Control System for a Three-Phase Oil Field Centrifuge.

    SciTech Connect (OSTI)

    Parkinson, W. J. ,; Smith, R. E.; Mortensen, F. N.; Wantuck, P. J.; Ross, Timothy J.; Jamshidi, Mohammad; Miller, N.

    2002-01-01

    A set of fuzzy controllers was designed and applied to a commercial three-phase oil field centrifuge. This centrifuge is essentially a one of a kind unit. It is used to recover oil from tank bottoms and oil field and/or refinery sludge. It is unique because it can separate oily emulsions into three separate phases, oil, water, and solids, in one operation. The centrifuge is a large but portable device. It is moved form site to site and is used to separate a large variety of waste emulsions. The centrifuge feedstock varies significantly from site to site and often varies significantly during the daily operation. In this application, fuzzy logic was used on a class of problems not easily solved by classical control techniques. The oil field centrifuge is a highly nonlinear system, with a time varying input. We have been unable to develop a physical-mathematical model of the portion of the centrifuge operation that actually separates the oil, water, and solids. For this portion of the operation we developed a fuzzy feedback control system that modeled a skilled operator's knowledge and actions as opposed to the physical model of the centrifuge itself. Because of the variable feed we had to develop a feed-forward controller that would sense and react to feed changes prior to the time that the actual change reached the centrifuge separation unit. This portion of the control system was also a fuzzy controller designed around the knowledge of a skilled operator. In addition to the combined feed-forward and feedback control systems, we developed a soft-sensor that was used to determine the value of variables needed for the feed-forward control system. These variables could not actually be measured but were calculated from the measurement of other variables. The soft-sensor was developed with a combination of a physical model of the feed system and a skilled operator's expert knowledge. Finally the entire control system is tied together with a fuzzy-SPC (Statistical Process Control) filter, used to filter process and instrument noise and a fuzzy conflict resolution code used to keep the feed-forward and feedback control systems working well together.

  13. Demonstration of a Piston Plug feed System for Feeding Coal/Biomass Mixtures across a Pressure Gradient for Application to a Commercial CBTL System

    SciTech Connect (OSTI)

    Santosh Gangwal

    2011-06-30

    Producing liquid transportation fuels and power via coal and biomass to liquids (CBTL) and integrated gasification combined cycle (IGCC) processes can significantly improve the nation's energy security. The Energy Independence and Security Act of 2007 mandates increasing renewable fuels nearly 10-fold to >2.3 million barrels per day by 2022. Coal is abundantly available and coal to liquids (CTL) plants can be deployed today, but they will not become sustainable without large scale CO{sub 2} capture and storage. Co-processing of coal and biomass in CBTL processes in a 60 to 40 ratio is an attractive option that has the potential to produce 4 million barrels of transportation fuels per day by 2020 at the same level of CO{sub 2} emission as petroleum. In this work, Southern Research Institute (Southern) has made an attempt to address one of the major barriers to the development of large scale CBTL processes - cost effective/reliable dry-feeding of coal-biomass mixtures into a high pressure vessel representative of commercial entrained-flow gasifiers. Present method for dry coal feeding involves the use of pressurized lock-hopper arrangements that are not only very expensive with large space requirements but also have not been proven for reliably feeding coal-biomass mixtures without the potential problems of segregation and bridging. The project involved the development of a pilot-scale 250 lb/h high pressure dry coal-biomass mixture feeder provided by TKEnergi and proven for feeding biomass at a scale up to 6 ton/day. The aim of this project is to demonstrate cost effective feeding of coal-biomass mixtures (50:50 to 70:30) made from a variety of coals (bituminous, lignite) and biomass (wood, corn stover, switch grass). The feeder uses a hydraulic piston-based approach to produce a series of plugs of the mixture that act as a seal against high back-pressure of the gasification vessel in to which the mixture is being fed. The plugs are then fed one by one via a plug breaker into the high pressure gasification vessel. A number of runs involving the feeding of coal and biomass mixtures containing 50 to 70 weight % coal into a high pressure gasification vessel simulator have shown that plugs of sufficient density can be formed to provide a seal against pressures up to 450 psig if homogeneity of the mixture can be maintained. However, the in-homogeneity of coal-biomass mixtures can occur during the mixing process because of density, particle size and moisture differences. Also, the much lower compressibility of coal as opposed to biomass can contribute to non-uniform plug formation which can result in weak plugs. Based on present information, the piston plug feeder offered marginal economic advantages over lock-hoppers. The results suggest a modification to the piston feeder that can potentially seal against pressure without the need for forming plugs. This modified design could result in lower power requirements and potentially better economics.

  14. Examining Mechanisms Contributing to the Biological Variation of Residual Feed Intake in Growing Heifers and Bulls and in Mid-Gestation Females 

    E-Print Network [OSTI]

    Hafla, Aimee

    2012-10-19

    The objectives of this study were to characterize residual feed intake (RFI) in growing bulls and heifers and in mid-gestation females to examine relationships with performance, body composition, feeding behavior, digestibility ...

  15. Vindicator Lidar Assessment for Wind Turbine Feed-Forward Control Applications: Cooperative Research and Development Final Report, CRADA Number CRD-09-352

    SciTech Connect (OSTI)

    Wright, A.

    2014-01-01

    Collaborative development and testing of feed-forward and other advanced wind turbine controls using a laser wind sensor.

  16. Scoping Studies to Evaluate the Benefits of an Advanced Dry Feed System on the Use of Low-Rank Coal

    SciTech Connect (OSTI)

    Rader, Jeff; Aguilar, Kelly; Aldred, Derek; Chadwick, Ronald; Conchieri, John; Dara, Satyadileep; Henson, Victor; Leininger, Tom; Liber, Pawel; Liber, Pawel; Lopez-Nakazono, Benito; Pan, Edward; Ramirez, Jennifer; Stevenson, John; Venkatraman, Vignesh

    2012-03-30

    The purpose of this project was to evaluate the ability of advanced low rank coal gasification technology to cause a significant reduction in the COE for IGCC power plants with 90% carbon capture and sequestration compared with the COE for similarly configured IGCC plants using conventional low rank coal gasification technology. GE’s advanced low rank coal gasification technology uses the Posimetric Feed System, a new dry coal feed system based on GE’s proprietary Posimetric Feeder. In order to demonstrate the performance and economic benefits of the Posimetric Feeder in lowering the cost of low rank coal-fired IGCC power with carbon capture, two case studies were completed. In the Base Case, the gasifier was fed a dilute slurry of Montana Rosebud PRB coal using GE’s conventional slurry feed system. In the Advanced Technology Case, the slurry feed system was replaced with the Posimetric Feed system. The process configurations of both cases were kept the same, to the extent possible, in order to highlight the benefit of substituting the Posimetric Feed System for the slurry feed system.

  17. Acceptability of formula-feeding to prevent HIV postnatal transmission, Abidjan, Cte d'Ivoire, 01-04: ANRS 1201/1202 Ditrame-Plus Study

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    1 Acceptability of formula-feeding to prevent HIV postnatal transmission, Abidjan, Côte d: Acceptability of formula feeding in Africa inserm-00177042,version1-13Jun2008 #12;3 Abstract Objective: To describe the maternal acceptability of formula-feeding proposed to reduce postnatal HIV transmission

  18. Increase Natural Gas Energy Efficiency | OpenEI Community

    Open Energy Info (EERE)

    Increase Natural Gas Energy Efficiency Content Group Activity By term Q & A Feeds Term: Coal Fired Power Generation Market Type Term Title Author Replies Last Post sort icon Blog...

  19. Renewable Energy RFPs | OpenEI Community

    Open Energy Info (EERE)

    Posts by term > Renewable Energy RFPs Content Group Activity By term Q & A Feeds Term: Coal Fired Power Generation Market Trends Type Term Title Author Replies Last Post sort icon...

  20. Renewable Energy RFPs | OpenEI Community

    Open Energy Info (EERE)

    Posts by term > Renewable Energy RFPs Content Group Activity By term Q & A Feeds Term: Coal Fired Power Generation Market Type Term Title Author Replies Last Post sort icon Blog...

  1. Feed-in Tariff Policy: Design, Implementation, and RPS Policy Interactions

    SciTech Connect (OSTI)

    Cory, K.; Couture, T.; Kreycik, C.

    2009-03-01

    Feed-in tariff (FIT) policies are implemented in more than 40 countries around the world and are cited as the primary reason for the success of the German and Spanish renewable energy markets. As a result of that success, FIT policy proposals are starting to gain traction in several U.S. states and municipalities. Experience from Europe is also beginning to demonstrate that properly designed FITs may be more cost-effective than renewable portfolio standards (RPS), which make use of competitive solicitations. This article explores the design and operation of feed-in tariff policies, including a FIT policy definition, payment-structure options, and payment differentiation. The article also touches on the potential interactions between FIT policies and RPS policies at the state level.

  2. FEED SYSTEM INNOVATION FOR GASIFICATION OF LOCALLY ECONOMICAL ALTERNATIVE FUELS (FIGLEAF)

    SciTech Connect (OSTI)

    Michael L. Swanson; Mark A. Musich; Darren D. Schmidt; Joseph K. Schultz

    2003-02-01

    The Feed System Innovation for Gasification of Locally Economical Alternative Fuels (FIGLEAF) project was conducted by the Energy & Environmental Research Center and Gasification Engineering Corporation of Houston, Texas (a subsidiary of Global Energy Inc., Cincinnati, Ohio), with 80% cofunding from the U.S. Department of Energy (DOE). The goal of the project was to identify and evaluate low-value fuels that could serve as alternative feedstocks and to develop a feed system to facilitate their use in integrated gasification combined-cycle and gasification coproduction facilities. The long-term goal, to be accomplished in a subsequent project, is to install a feed system for the selected fuel(s) at Global Energy's commercial-scale 262-MW Wabash River Coal Gasification Facility in West Terre Haute, Indiana. The feasibility study undertaken for the project consisted of identifying and evaluating the economic feasibility of potential fuel sources, developing a feed system design capable of providing a fuel at 400 psig to the second stage of the E-Gas (Destec) gasifier to be cogasified with coal, performing bench- and pilot-scale testing to verify concepts and clarify decision-based options, reviewing information on high-pressure feed system designs, and determining the economics of cofeeding alternative feedstocks with the conceptual feed system design. A preliminary assessment of feedstock availability within Indiana and Illinois was conducted. Feedstocks evaluated included those with potential tipping fees to offset processing cost: sewage sludge, municipal solid waste, used railroad ties, urban wood waste (UWW), and used tires/tire-derived fuel. Agricultural residues and dedicated energy crop fuels were not considered since they would have a net positive cost to the plant. Based on the feedstock assessment, sewage sludge was selected as the primary feedstock for consideration at the Wabash River Plant. Because of the limited waste heat available for drying and the ability of the gasifier to operate with alternative feedstocks at up to 80% moisture, a decision was made to investigate a pumping system for delivering the as-received fuel across the pressure boundary into the second stage of the gasifier. A high-pressure feed pump and fuel dispersion nozzles were tested for their ability to cross the pressure boundary and adequately disperse the sludge into the second stage of the gasifier. These results suggest that it is technically feasible to get the sludge dispersed to an appropriate size into the second stage of the gasifier although the recycle syngas pressure needed to disperse the sludge would be higher than originally desired. A preliminary design was prepared for a sludge-receiving, storage, and high-pressure feeding system at the Wabash River Plant. The installed capital costs were estimated at approximately $9.7 million, within an accuracy of {+-}10%. An economic analysis using DOE's IGCC Model, Version 3 spreadsheet indicates that in order to justify the additional capital cost of the system, Global Energy would have to receive a tipping fee of $12.40 per wet ton of municipal sludge delivered. This is based on operation with petroleum coke as the primary fuel. Similarly, with coal as the primary fuel, a minimum tipping of $16.70 would be required. The availability of delivered sludge from Indianapolis, Indiana, in this tipping-fee range is unlikely; however, given the higher treatment costs associated with sludge treatment in Chicago, Illinois, delivery of sludge from Chicago, given adequate rail access, might be economically viable.

  3. Redox Control For Hanford HLW Feeds VSL-12R2530-1, REV 0

    SciTech Connect (OSTI)

    Kruger, A. A. [Department of Energy, Office of River Protection, Richland, Washington (United States); Matlack, Keith S. [The Catholic University of America, Washington, DC (United States); Pegg, Ian L. [The Catholic University of America, Washington, DC (United States); Kot, Wing K. [The Catholic University of America, Washington, DC (United States); Joseph, Innocent [The Catholic University of America, Washington, DC (United States)

    2012-12-13

    The principal objectives of this work were to investigate the effects of processing simulated Hanford HLW at the estimated maximum concentrations of nitrates and oxalates and to identify strategies to mitigate any processing issues resulting from high concentrations of nitrates and oxalates. This report provides results for a series of tests that were performed on the DM10 melter system with simulated C-106/AY-102 HLW. The tests employed simulated HLW feeds containing variable amounts of nitrates and waste organic compounds corresponding to maximum concentrations proj ected for Hanford HLW streams in order to determine their effects on glass production rate, processing characteristics, glass redox conditions, melt pool foaming, and the tendency to form secondary phases. Such melter tests provide information on key process factors such as feed processing behavior, dynamic effects during processing, processing rates, off-gas amounts and compositions, foaming control, etc., that cannot be reliably obtained from crucible melts.

  4. Electrorefiner system for recovering purified metal from impure nuclear feed material

    DOE Patents [OSTI]

    Berger, John F.; Williamson, Mark A.; Wiedmeyer, Stanley G.; Willit, James L.; Barnes, Laurel A.; Blaskovitz, Robert J.

    2015-10-06

    An electrorefiner system according to a non-limiting embodiment of the present invention may include a vessel configured to maintain a molten salt electrolyte and configured to receive a plurality of alternately arranged cathode and anode assemblies. The anode assemblies are configured to hold an impure nuclear feed material. Upon application of the power system, the impure nuclear feed material is anodically dissolved and a purified metal is deposited on the cathode rods of the cathode assemblies. A scraper is configured to dislodge the purified metal deposited on the cathode rods. A conveyor system is disposed at a bottom of the vessel and configured to remove the dislodged purified metal from the vessel.

  5. Observation of photo-thermal feed-back in a stable dual-carrier optical spring

    E-Print Network [OSTI]

    David Kelley; James Lough; Fabian Mangaña-Sandoval; Antonio Perreca; Stefan W. Ballmer

    2015-09-04

    We report on the observation of photo-thermal feed-back in a stable dual-carrier optical spring. The optical spring is realized in a 7 cm Fabry-Perot cavity comprised of a suspended 0.4 g small end mirror and a heavy input coupler, illuminated by two optical fields. The frequency, damping and stability of the optical spring resonance can be tuned by adjusting the power and detuning of the two optical fields, allowing for a precise measurement of the absorption-induced photo-thermal feedback. The magnitude and frequency dependence of the observed photo-thermal effect are consistent with predicted corrections due to transverse thermal diffusion and coating structure. While the observed photo-thermal feed-back tends to destabilize the optical spring, we also propose a small coating modification that would change the sign of the effect, making a single-carrier stable optical spring possible.

  6. Adsorption process to recover hydrogen from feed gas mixtures having low hydrogen concentration

    DOE Patents [OSTI]

    Golden, Timothy Christopher; Weist, Jr., Edward Landis; Hufton, Jeffrey Raymond; Novosat, Paul Anthony

    2010-04-13

    A process for selectively separating hydrogen from at least one more strongly adsorbable component in a plurality of adsorption beds to produce a hydrogen-rich product gas from a low hydrogen concentration feed with a high recovery rate. Each of the plurality of adsorption beds subjected to a repetitive cycle. The process comprises an adsorption step for producing the hydrogen-rich product from a feed gas mixture comprising 5% to 50% hydrogen, at least two pressure equalization by void space gas withdrawal steps, a provide purge step resulting in a first pressure decrease, a blowdown step resulting in a second pressure decrease, a purge step, at least two pressure equalization by void space gas introduction steps, and a repressurization step. The second pressure decrease is at least 2 times greater than the first pressure decrease.

  7. Liquid over-feeding refrigeration system and method with integrated accumulator-expander-heat exchanger

    DOE Patents [OSTI]

    Mei, Viung C. (Oak Ridge, TN); Chen, Fang C. (Knoxville, TN)

    1997-01-01

    A refrigeration system having a vapor compression cycle utilizing a liquid over-feeding operation with an integrated accumulator-expander-heat exchanger. Hot, high-pressure liquid refrigerant from the condenser passes through one or more lengths of capillary tubing substantially immersed in a pool liquid refrigerant in the accumulator-expander-heat exchanger for simultaneously sub-cooling and expanding the liquid refrigerant while vaporizing liquid refrigerant from the pool for the return thereof to the compressor as saturated vapor. The sub-cooling of the expanded liquid provides for the flow of liquid refrigerant into the evaporator for liquid over-feeding the evaporator and thereby increasing the efficiency of the evaporation cycle.

  8. Method of monitoring CO concentrations in hydrogen feed to a PEM fuel cell

    DOE Patents [OSTI]

    Grot, Stephen Andreas (Rochester, NY); Meltser, Mark Alexander (Pittsford, NY); Gutowski, Stanley (Pittsford, NY); Neutzler, Jay Kevin (Rochester, NY); Borup, Rodney Lynn (East Rochester, NY); Weisbrod, Kirk (Los Alamos, NM)

    2000-01-01

    The CO concentration in the H.sub.2 feed stream to a PEM fuel cell stack is monitored by measuring current and/or voltage behavior patterns from a PEM-probe communicating with the reformate feed stream. Pattern recognition software may be used to compare the current and voltage patterns from the PEM-probe to current and voltage telltale outputs determined from a reference cell similar to the PEM-probe and operated under controlled conditions over a wide range of CO concentrations in the H.sub.2 fuel stream. The PEM-probe is intermittently purged of any CO build-up on the anode catalyst (e.g., by (1) flushing the anode with air, (2) short circuiting the PEM-probe, or (3) reverse biasing the PEM-probe) to keep the PEM-probe at peak performance levels.

  9. Field Testing LIDAR Based Feed-Forward Controls on the NREL Controls Advanced Research Turbine: Preprint

    SciTech Connect (OSTI)

    Scholbrock, A. K.; Fleming, P. A.; Fingersh, L. J.; Wright, A. D.; Schlipf, D.; Haizmann, F.; Belen, F.

    2013-01-01

    Wind turbines are complex, nonlinear, dynamic systems driven by aerodynamic, gravitational, centrifugal, and gyroscopic forces. The aerodynamics of wind turbines are nonlinear, unsteady, and complex. Turbine rotors are subjected to a chaotic three-dimensional (3-D) turbulent wind inflow field with imbedded coherent vortices that drive fatigue loads and reduce lifetime. In order to reduce cost of energy, future large multimegawatt turbines must be designed with lighter weight structures, using active controls to mitigate fatigue loads, maximize energy capture, and add active damping to maintain stability for these dynamically active structures operating in a complex environment. Researchers at the National Renewable Energy Laboratory (NREL) and University of Stuttgart are designing, implementing, and testing advanced feed-back and feed-forward controls in order to reduce the cost of energy for wind turbines.

  10. Quantum teleportation using active feed-forward between two Canary Islands

    E-Print Network [OSTI]

    Ma, Xiao-song; Scheidl, Thomas; Wang, Daqing; Kropatschek, Sebastian; Naylor, William; Mech, Alexandra; Wittmann, Bernhard; Kofler, Johannes; Anisimova, Elena; Makarov, Vadim; Jennewein, Thomas; Ursin, Rupert; Zeilinger, Anton

    2012-01-01

    Quantum teleportation [1] is a quintessential prerequisite of many quantum information processing protocols [2-4]. By using quantum teleportation, one can circumvent the no-cloning theorem [5] and faithfully transfer unknown quantum states to a party whose location is even unknown over arbitrary distances. Ever since the first experimental demonstrations of quantum teleportation of independent qubits [6] and of squeezed states [7], researchers have progressively extended the communication distance in teleportation, usually without active feed-forward of the classical Bell-state measurement result which is an essential ingredient in future applications such as communication between quantum computers. Here we report the first long-distance quantum teleportation experiment with active feed-forward in real time. The experiment employed two optical links, quantum and classical, over 143 km free space between the two Canary Islands of La Palma and Tenerife. To achieve this, the experiment had to employ novel techni...

  11. Renewable wood fuel: Fuel feed system for a pulverized coal boiler. Final report

    SciTech Connect (OSTI)

    1996-01-01

    This report evaluates a pilot test program conducted by New York State Gas & Electric Corporation to evaluate the feasibility of co-firing a pulverized coal plant with renewable wood fuels. The goal was to establish that such a co-firing system can reduce air emissions while maintaining good operational procedures and cost controls. The test fuel feed system employed at Greenidge Station`s Boiler 6 was shown to be effective in feeding wood products. Emission results were promising and an economic analysis indicates that it will be beneficial to pursue further refinements to the equipment and systems. The report recommends further evaluation of the generation and emission impacts using woods of varied moisture contents and at varied Btu input rates to determine if a drying system would be a cost-effective option.

  12. Liquid over-feeding refrigeration system and method with integrated accumulator-expander-heat exchanger

    DOE Patents [OSTI]

    Mei, V.C.; Chen, F.C.

    1997-04-22

    A refrigeration system is described having a vapor compression cycle utilizing a liquid over-feeding operation with an integrated accumulator-expander-heat exchanger. Hot, high-pressure liquid refrigerant from the condenser passes through one or more lengths of capillary tubing substantially immersed in a pool liquid refrigerant in the accumulator-expander-heat exchanger for simultaneously sub-cooling and expanding the liquid refrigerant while vaporizing liquid refrigerant from the pool for the return thereof to the compressor as saturated vapor. The sub-cooling of the expanded liquid provides for the flow of liquid refrigerant into the evaporator for liquid over-feeding the evaporator and thereby increasing the efficiency of the evaporation cycle. 4 figs.

  13. Behavioral flexibility of feeding dusky dolphins (Lagenorhynchus obscurus) in Admiralty Bay, New Zealand 

    E-Print Network [OSTI]

    McFadden, Cynthia Joy

    2004-09-30

    several South Atlantic and southern Indian Ocean islands (Gaskin 1968, Van Waerebeek et al. 1995). Most research on this species has centered in Argentina and New Zealand, where studies have made significant progress in describing dusky social behavior..., on the eastern side of New Zealand?s South Island, and the 4 waters off Patagonia, southern Argentina (Cipriano 1992, Würsig and Würsig 1980, Würsig et al. 1997). Despite similar latitudes, habitats and corresponding feeding tactics vary widely in these two...

  14. Commercial Feeding Stuffs, from September 1, 1942, to August 31, 1943. 

    E-Print Network [OSTI]

    Brock, F. D.; Fuller, F. D. (Frederick Driggs)

    1943-01-01

    , 1943. Tables are given showing the average composition, digestible protein, ~d productive energy of many feeding stuffs analyzed. A table is given lowing the average protein content of the cottonseed products made by _~ch oil mill, so... ........................... ........................... 43% Protein Sesame Oil Meal Digestible Protein Per Cent Productive , Energy . Therms in 100 lbs . -. . 4 lculated by the Division of Chemistry under the direction of Dr . G . S . Fraps. Chief . 10 BULLETIN NO. 640, TEXAS AGRICULTURAL...

  15. Loss of feed flow, steam generator tube rupture and steam line break thermohydraulic experiments

    SciTech Connect (OSTI)

    Mendler, O J; Takeuchi, K; Young, M Y

    1986-10-01

    The Westinghouse Model Boiler No. 2 (MB-2) steam generator test model at the Engineering Test Facility in Tampa, Florida, was reinstrumented and modified for performing a series of tests simulating steam generator accident transients. The transients simulated were: loss of feed flow, steam generator tube rupture, and steam line break events. This document presents a description of (1) the model boiler and the associated test facility, (2) the tests performed, and (3) the analyses of the test results.

  16. GLASS FABRICATION AND ANALYSIS LITERATURE REVIEW AND METHOD SELECTION FOR WTP WASTE FEED QUALIFICATION

    SciTech Connect (OSTI)

    Peeler, D.

    2013-06-27

    Scope of the Report The objective of this literature review is to identify and review documents to address scaling, design, operations, and experimental setup, including configuration, data collection, and remote handling that would be used during waste feed qualification in support of the glass fabrication unit operation. Items addressed include: ? LAW and HLW glass formulation algorithms; ? Mixing and sampling; ? Rheological measurements; ? Heat of hydration; ? Glass fabrication techniques; ? Glass inspection; ? Composition analysis; ? Use of cooling curves; ? Hydrogen generation rate measurement.

  17. Conceptual Design of an Ultra-Dense Phase Injector and Feed System

    SciTech Connect (OSTI)

    Ken Sprouse; Fred Widman; Alan Darby

    2006-03-30

    Pratt & Whitney Rocketdyne (PWR) has developed an innovative gasifier concept that uses rocket engine technology to significantly improve gasifier performance, life, and cost compared to current state-of-the-art systems. One key feature of the PWR concept is the use of an ultra-dense phase feed system to provide dry coal to the multi-element injector. This report describes the design of an ultra-dense phase multi-element injector and feed system for use on PWR gasifiers operating at pressures to 1,000 psia. For the design of this injector and feed system, the pulverized coal's Bingham fluid yield stress is approximately 11 Pascals (Pa) with a coefficient of rigidity of 10 centipoise (cp). These values are typical of earlier experimental testing conducted with dried pulverized coal below 18 wt% moisture -- see, e.g., Sprouse and Schuman (1983, 1986). Each individual injector element is designed for a coal flow rate between 3 and 4 tons/hr (0.76 to 1.0 kg/sec) at full flow conditions. Hence, a small 400 to 500 tons/day (4.2 to 5.25 kg/sec) gasifier will require a 6-element injector, a 1,500 tons/day (15.7 kg/sec) gasifier will require an 18-element injector and a 3,000 tons/day (31.5 kg/sec) gasifier will require a 36-element injector. These injectors and feed systems are capable of 'turn-down' below 50% of full-flow operation.

  18. The feeding biomechanics of juvenile red snapper (Lutjanus campechanus) from the northwestern Gulf of Mexico 

    E-Print Network [OSTI]

    Case, Janelle Elaine

    2009-05-15

    BIOMECHANICS OF JUVENILE RED SNAPPER (LUTJANUS CAMPECHANUS) FROM THE NORTHWESTERN GULF OF MEXICO A Thesis by JANELLE ELAINE CASE Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements... for the degree of MASTER OF SCIENCE May 2007 Major Subject: Wildlife and Fisheries Sciences THE FEEDING BIOMECHANICS OF JUVENILE RED SNAPPER (LUTJANUS CAMPECHANUS) FROM THE NORTHWESTERN GULF OF MEXICO A Thesis...

  19. Preliminary Assessment of the Hanford Tank Waste Feed Acceptance and Product Qualification Programs

    SciTech Connect (OSTI)

    Herman, C. C.; Adamson, Duane J.; Herman, D. T.; Peeler, David K.; Poirier, Micheal R.; Reboul, S. H.; Stone, M. E.; Peterson, Reid A.; Chun, Jaehun; Fort, James A.; Vienna, John D.; Wells, Beric E.

    2013-04-01

    The U.S. Department of Energy Office of Environmental Management (EM) is engaging the national laboratories to provide the scientific and technological rigor to support EM program and project planning, technology development and deployment, project execution, and assessment of program outcomes. As an early demonstration of this new responsibility, Savannah River National Laboratory (SRNL) and Pacific Northwest National Laboratory (PNNL) have been chartered to implement a science and technology program addressing Hanford Tank waste feed acceptance and product qualification. As a first step, the laboratories examined the technical risks and uncertainties associated with the planned waste feed acceptance and qualification testing for Hanford tank wastes. Science and technology gaps were identified for work associated with 1) feed criteria development with emphasis on identifying the feed properties and the process requirements, 2) the Tank Waste Treatment and Immobilization Plant (WTP) process qualification program, and 3) the WTP HLW glass product qualification program. Opportunities for streamlining the accetpance and qualification programs were also considered in the gap assessment. Technical approaches to address the science and technology gaps and/or implement the opportunities were identified. These approaches will be further refined and developed as strong integrated teams of researchers from national laboratories, contractors, industry, and academia are brought together to provide the best science and technology solutions. Pursuing the identified approaches will have immediate and long-term benefits to DOE in reducing risks and uncertainties associated with tank waste removal and preparation, transfers from the tank farm to the WTP, processing within the WTP Pretreatment Facility, and in producing qualified HLW glass products. Additionally, implementation of the identified opportunities provides the potential for long-term cost savings given the anticipated facility life of WTP.

  20. Recent advances in the risk assessment of melamine and cyanuric acid in animal feed

    SciTech Connect (OSTI)

    Dorne, Jean Lou; Vandenbroeck, Marc; Mennes, Wim; Knutsen, Helle K.; Vernazza, Francesco; Edler, Lutz; Benford, Diane

    2013-08-01

    Melamine can be present at low levels in food and feed mostly from its legal use as a food contact material in laminates and plastics, as a trace contaminant in nitrogen supplements used in animal feeds, and as a metabolite of the pesticide cyromazine. The mechanism of toxicity of melamine involves dose-dependent formation of crystals with either endogenous uric acid or a structural analogue of melamine, cyanuric acid, in renal tubules resulting in potential acute kidney failure. Co-exposure to melamine and cyanuric acid in livestock, fish, pets and laboratory animals shows higher toxicity compared with melamine or cyanuric acid alone. Evidence for crystal formation between melamine and other structural analogs i.e. ammelide and ammeline is limited. Illegal pet food adulterations with melamine and cyanuric acid and adulteration of milk with melamine resulted in melamine–cyanuric acid crystals, kidney damage and deaths of cats and dogs and melamine–uric acid stones, hospitalisation and deaths of children in China respectively. Following these incidents, the tolerable daily intake for melamine was re-evaluated by the U.S. Food and Drug Administration, the World Health Organisation, and the Scientific Panel on Contaminants in the Food Chain of the European Food Safety Authority (EFSA). This review provides an overview of toxicology, the adulteration incidents and risk assessments for melamine and its structural analogues. Particular focus is given to the recent EFSA risk assessment addressing impacts on animal and human health of background levels of melamine and structural analogues in animal feed. Recent research and future directions are discussed. - Highlights: ? Melamine in food and feed. ? Forms crystals in kidney with uric acid or cyanuric acid. ? Toxicity higher with cyanuric acid. ? Recent EFSA risk assessment. ? Animal and human health.

  1. Interaction of temperature, dissolved oxygen and feed energy on ecophysiological performance of juvenile red drum 

    E-Print Network [OSTI]

    Fontaine, Lance Pierre

    2008-10-10

    on a per-minute basis; the data shown here have been filtered to show hourly readings only .................... 20 3.1 Growth rate (%/day) and marginal metabolic scope (MMS; L·g-1·h-1) for red drum consuming either a low energy diet (LE... OXYGEN AND FEED ENERGY ON ECOPHYSIOLOGICAL PERFORMANCE OF JUVENILE RED DRUM A Dissertation by LANCE PIERRE FONTAINE Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements...

  2. Evaluation of alternative chemical additives for high-level waste vitrification feed preparation processing

    SciTech Connect (OSTI)

    Seymour, R.G.

    1995-06-07

    During the development of the feed processing flowsheet for the Defense Waste Processing Facility (DWPF) at the Savannah River Site (SRS), research had shown that use of formic acid (HCOOH) could accomplish several processing objectives with one chemical addition. These objectives included the decomposition of tetraphenylborate, chemical reduction of mercury, production of acceptable rheological properties in the feed slurry, and controlling the oxidation state of the glass melt pool. However, the DEPF research had not shown that some vitrification slurry feeds had a tendency to evolve hydrogen (H{sub 2}) and ammonia (NH{sub 3}) as the result of catalytic decomposition of CHOOH with noble metals (rhodium, ruthenium, palladium) in the feed. Testing conducted at Pacific Northwest Laboratory and later at the Savannah River Technical Center showed that the H{sub 2} and NH{sub 3} could evolve at appreciable rates and quantities. The explosive nature of H{sub 2} and NH{sub 3} (as ammonium nitrate) warranted significant mitigation control and redesign of both facilities. At the time the explosive gas evolution was discovered, the DWPF was already under construction and an immediate hardware fix in tandem with flowsheet changes was necessary. However, the Hanford Waste Vitrification Plant (HWVP) was in the design phase and could afford to take time to investigate flowsheet manipulations that could solve the problem, rather than a hardware fix. Thus, the HWVP began to investigate alternatives to using HCOOH in the vitrification process. This document describes the selection, evaluation criteria, and strategy used to evaluate the performance of the alternative chemical additives to CHOOH. The status of the evaluation is also discussed.

  3. Selection and Use of Hay and Processed Roughage in Horse Feeding 

    E-Print Network [OSTI]

    Gibbs, Pete G.

    2005-04-15

    of harvest and other pertinent factors, such as fi eld inspections throughout the harvesting process. 2. Other Legumes Besides alfalfa, other legume hays used to feed horses include red clover, birdsfoot trefoil and lespedeza. 40 Blister beetles contain... clover hay is intermediate between grasses and alfalfa, and energy level is about the same as many grasses, while its levels and ratios of both calcium and phosphorus are similar to that of alfalfa. Red clover hay often appears stemmy, and it does...

  4. Quantum teleportation using active feed-forward between two Canary Islands

    E-Print Network [OSTI]

    Xiao-song Ma; Thomas Herbst; Thomas Scheidl; Daqing Wang; Sebastian Kropatschek; William Naylor; Alexandra Mech; Bernhard Wittmann; Johannes Kofler; Elena Anisimova; Vadim Makarov; Thomas Jennewein; Rupert Ursin; Anton Zeilinger

    2012-05-17

    Quantum teleportation [1] is a quintessential prerequisite of many quantum information processing protocols [2-4]. By using quantum teleportation, one can circumvent the no-cloning theorem [5] and faithfully transfer unknown quantum states to a party whose location is even unknown over arbitrary distances. Ever since the first experimental demonstrations of quantum teleportation of independent qubits [6] and of squeezed states [7], researchers have progressively extended the communication distance in teleportation, usually without active feed-forward of the classical Bell-state measurement result which is an essential ingredient in future applications such as communication between quantum computers. Here we report the first long-distance quantum teleportation experiment with active feed-forward in real time. The experiment employed two optical links, quantum and classical, over 143 km free space between the two Canary Islands of La Palma and Tenerife. To achieve this, the experiment had to employ novel techniques such as a frequency-uncorrelated polarization-entangled photon pair source, ultra-low-noise single-photon detectors, and entanglement-assisted clock synchronization. The average teleported state fidelity was well beyond the classical limit of 2/3. Furthermore, we confirmed the quality of the quantum teleportation procedure (without feed-forward) by complete quantum process tomography. Our experiment confirms the maturity and applicability of the involved technologies in real-world scenarios, and is a milestone towards future satellite-based quantum teleportation.

  5. Modern architecture: an analysis of the Iconic vision in film 

    E-Print Network [OSTI]

    Johnston, Benjamin Michael

    2013-02-22

    , and playing in the new industrial world. Many factors contributed to the popularization of modernism throughout the 1920s and 1930s. The allure of this new style proved as enticing to media artists such as fashion photographers and comic book artists...

  6. Voyage of discovery The iconic Sainsbury Centre for Visual Arts

    E-Print Network [OSTI]

    Feigon, Brooke

    in the British Museum since 1780. STAR of the East page 2 INTO launch at UEA page 4 Saharan sandstorms at sea will also incorporate a research and development unit and a visitor education centre. The primary objectives will be a world exemplar for low carbon innovation in close cooperation with Arup and SIIC together with our

  7. AJ\\EC 1005, 1006 I;CON 2005, 2006

    E-Print Network [OSTI]

    Zallen, Richard

    01t 3 ClIEM 251-1 Survey of Organic Chemistry FIN 3104 Corporate Finance FST2014 Introduction to Food OF SCIENCE FOOD SC'~NCF. AND TECHNOLOGV CHECKLIST fOR STUDENTS GRADUATING IN CALENDAR YEAR 2013 GENERAL Science 2 FST 4405, 4406 Food Processing 4 2 FST 4504.4534 Food Chemistry, Lab :l 1'';1'-1514 Food

  8. ICONE-4: Proceedings. Volume 3: Safety and reliability

    SciTech Connect (OSTI)

    Rao, A.S. [ed.] [General Electric Nuclear Engineering, San Jose, CA (United States); Duffey, R.B. [ed.] [Brookhaven National Lab., Upton, NY (United States); Elias, D. [ed.] [Commonwealth Edison, Downers Grove, IL (United States)

    1996-07-01

    The proceedings of this conference are divided into five volumes. This volume is divided into the following sections: operation and maintenance; accident simulation and analysis; stability analysis; Korea Project -- safety analysis and radiation release; severe accident analysis; severe accident features; severe accident management; emerging risk-based PRA applications; PSA/PRA applications; PSA -- applications and procedures; PSA -- procedure and policy; dynamic PSA applications; and PSA -- policy and miscellaneous. Separate abstract were prepared for all papers in this volume.

  9. A German-American Icon: O, du schöne Schnitzelbank!

    E-Print Network [OSTI]

    Keel, William

    2003-09-01

    is open to membership from individuals, societies, libraries, and organizations. © 2004 by The Society for German-American Studies ISSN 0741-2827 Printed at the University of Kansas Printing Service, Lawrence, KS 66045 ( YEARBOOK OF GERMAN... Rapids, Michigan, and Jasper, Indiana. The classical German-American Schnitzelbank chart and song would seem to be something truly "made in America." Judging by the frequency with which the Schnitzelbank or some variation of it appears in American...

  10. 75Radiation Dose and Distance This iconic photo was

    E-Print Network [OSTI]

    on March 15, a few days after the Japan 2011 earthquake, which caused severe damage to the Fukushima Press/Kyodo News) The devastating Japan 2011 earthquake damaged the nuclear reactors in Fukushima, which: Date Distance (km) Location Dose Rate (microSeiverts/hr) March 15 1 km Fukushima #2 plant 8,200 March

  11. Porn, Pedagogy, and the Passing of an Icon

    E-Print Network [OSTI]

    Ward, Anna E.

    2010-01-01

    by A n n a E . Wa r d Porn, Pedagogy, and the Passing of anoverlaps with the field of porn studies and as a teacher,common within the field of porn studies itself. This is

  12. Coordinated minds : how iconic co- speech gestures mediate communication

    E-Print Network [OSTI]

    Wu, Ying Choon Jane

    2006-01-01

    enhance communication: an ERP study, Brain and Language. Wu,prime related concepts: An ERP study. Psychonomic BulletinEnhance Communication: An ERP Study. A supplement of the

  13. Contributed Paper Regional Decline of an Iconic Amphibian Associated

    E-Print Network [OSTI]

    Johnson, Pieter

    probabilidad de extinci´on, pero especies con distribuciones amplias y densidades poblacionales altas tambi´en pueden presentar p´erdidas poblaciones extendidas. En el oeste de los Estados Unidos, poblaciones de

  14. Bill Sergeant Â… An icon of Oak Ridge Security

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 OutreachProductswsicloudwsiclouddenDVA N C E D B L O OLaura|Bilayer Graphene Gets a BandgapBill Gibbons

  15. A Cool Roof for the Iconic Cyclotron | Department of Energy

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

    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 Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirleyEnergyTher i n c i p a l De p u t y A s s iof1 of 8 2Seismic ResponseSeider, first

  16. Steer Feeding 

    E-Print Network [OSTI]

    Burns, John C.

    1915-01-01

    in ccnducting this experiment was as follows: 1. To compare cotton seed meal and cold pressed cotton seed in supplementing silaqe for fattening cattle. 2. To determine $lie advieabilitv of supplementing cotton seed meal and silage with grain for Fattening... cattle. 3. To compare rice bran and ground mi10 heads in supplementing cotton peed meal and silage for fattening cattle. 4. To determine the value of shelter in fattening cattle. CATTLE USED. The cattle need were sixtjr high grade, range bred, two...

  17. Experts Feed

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would like submitKansasCommunitiesof Energy8)highlightsNew Phase ofJason Croy

  18. Downloads Feed

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would like submit theCovalentLaboratory |Sector FullDOE Office10 Jan 2005 to

  19. Stable isotope assessment of temporal and geographic differences in feeding ecology of northern fur seals (Callorhinus ursinus) 

    E-Print Network [OSTI]

    Kurle, Carolyn Mary

    1998-01-01

    The feeding ecology of northern fur seals (Callorhinus ursinus) and their primary prey was examined by analyzing their skin tissues for stable-carbon and nitrogen isotope content. The Pribilof Island northern fur seal population was designated...

  20. Design of a cost-effective cookie feeding and delivery system on an automated robotic packaging manufacturing line

    E-Print Network [OSTI]

    Srivastava, Gita

    2007-01-01

    In order to transition to an efficient and automated cookie packaging line at the Gamesa-Quaker plant in Monterrey, Mexico, the goal of this project was to design an improved system to feed individual cookie packages to ...

  1. The European Community feed grain substitute problem: an econometric analysis of import demand for feedstuffs in the European Community 

    E-Print Network [OSTI]

    Tucker, James Leroy

    1981-01-01

    THE EUROPEAN COMMUNITY FEED GRAIN SUBSTITUTE PROBLEM: AN ECONOMETRIC ANALYSIS OP IMPORT DEMAND FOR FEEDSTUFPS IN THE EUROPEAN COMMUNITY A Thesis JAMES LEROY TUCEER, II Submitted to the Graduate College of Texas ASM University in partial... fulfillment of the requirement for the degree of MASTER OF SCIENCE August 1981 Major Subject: Agricultural Economics THE EUROPEAN COMMUNITY FEED GRAIN SUBSTITUTE PROBLEM: AN ECONOMETRIC ANALYSIS OF IMPORT DEMAND FOR FEEDSTUFFS IN THE EUROPEAN COMMUNITY A...

  2. The effect of restricted feeding of broad breasted bronze turkeys during the holding period on subsequent reproductive performance 

    E-Print Network [OSTI]

    Mitchell, Richard Harold

    1960-01-01

    . for caloric restriction of poultry. The restriction of feed or oi' the caloric intake of chicken hens prior to the laying season has been a popular topic in recent years, especially for meat-type breeder chickens. Producers oi' some strains of meat...~ the caloric intake was regulated by mechanically restricting diets containing lg protein with various levels of fiber and. energy, In experiment 2, ad libitum feeding of d. lets containing different protein, fiber, and. energy levels were compared...

  3. Renewable Energy Prices in State-Level Feed-in Tariffs: Federal Law Constraints and Possible Solutions

    SciTech Connect (OSTI)

    Hempling, S.; Elefant, C.; Cory, K.; Porter, K.

    2010-01-01

    State legislatures and state utility commissions trying to attract renewable energy projects are considering feed-in tariffs, which obligate retail utilities to purchase electricity from renewable producers under standard arrangements specifying prices, terms, and conditions. The use of feed-in tariffs simplifies the purchase process, provides revenue certainty to generators, and reduces the cost of financing generating projects. However, some argue that federal law--including the Public Utility Regulatory Policies Act of 1978 (PURPA) and the Federal Power Act of 1935 (FPA)--constrain state-level feed-in tariffs. This report seeks to reduce the legal uncertainties for states contemplating feed-in tariffs by explaining the constraints imposed by federal statutes. It describes the federal constraints, identifies transaction categories that are free of those constraints, and offers ways for state and federal policymakers to interpret or modify existing law to remove or reduce these constraints. This report proposes ways to revise these federal statutes. It creates a broad working definition of a state-level feed-in tariff. Given this definition, this report concludes there are paths to non-preempted, state-level feed-in tariffs under current federal law.

  4. Fuzzy SPC filter for a feed-forward control system for a three-phase oil field centrifuge.

    SciTech Connect (OSTI)

    Parkinson, W. J. ,; Smith, R. E.; Mortensen, F. N.; Wantuck, P. J.; Jamshidi, Mohammad; Ross, Timothy J.

    2002-01-01

    In this work we describe a signal filter for a feed-forward controller based on the application of fuzzy logic combined with statistical process control (SPC), The feed-forward controller is for a three-phase oil field centrifuge. The centrifuge system is used to separate meta-stable three-phase emulsions consisting of oil and water stabilized by solids. These emulsions are considered to be unusable wastes and must be disposed of in an environmentally acceptable manner. The centrifuge is capable of turning these wastes into clean saleable oil, water that can be reused in an operating process or re-injected into oil wells and, solids that can be disposed of in landfills. The feed-forward controller is used for feed disturbance rejection. It works in conjunction with and, is capable of over-riding the actions of, a feedback controller. The measured feed variables for the feed-forward controller each exhibit reasonably large random fluctuations. It is therefore quite important to use a signal filter that truly recognizes the difference between random noise and a 'caused' event, in order to prevent overriding a perfectly good correction from the feedback controller.

  5. Development of the high-level waste high-temperature melter feed preparation flowsheet for vitrification process testing

    SciTech Connect (OSTI)

    Seymour, R.G.

    1995-02-17

    High-level waste (HLW) feed preparation flowsheet development was initiated in fiscal year (FY) 1994 to evaluate alternative flowsheets for preparing melter feed for high-temperature melter (HTM) vitrification testing. Three flowsheets were proposed that might lead to increased processing capacity relative to the Hanford Waste Vitrification Plant (HWVP) and that were flexible enough to use with other HLW melter technologies. This document describes the decision path that led to the selection of flowsheets to be tested in the FY 1994 small-scale HTM tests. Feed preparation flowsheet development for the HLW HTM was based on the feed preparation flowsheet that was developed for the HWVP. This approach allowed the HLW program to build upon the extensive feed preparation flowsheet database developed under the HWVP Project. Primary adjustments to the HWVP flowsheet were to the acid adjustment and glass component additions. Developmental background regarding the individual features of the HLW feed preparation flowsheets is provided. Applicability of the HWVP flowsheet features to the new HLW vitrification mission is discussed. The proposed flowsheets were tested at the laboratory-scale at Pacific Northwest Laboratory. Based on the results of this testing and previously established criteria, a reductant-based flowsheet using glycolic acid and a nitric acid-based flowsheet were selected for the FY 1994 small-scale HTM testing.

  6. FEED SYSTEM INNOVATION FOR GASIFICATION OF LOCALLY ECONOMICAL ALTERNATIVE FUELS (FIGLEAF)

    SciTech Connect (OSTI)

    Michael L. Swanson; Mark A. Musich; Darren D. Schmidt

    2001-11-01

    The Feed System Innovation for Gasification of Locally Economical Alternative Fuels (FIGLEAF) project is being conducted by the Energy and Environmental Research Center and Gasification Engineering Corporation of Houston, Texas (a subsidiary of Global Energy Inc., Cincinnati, Ohio), with 80% cofunding from the U.S. Department of Energy. The goal of the project is to identify and evaluate low-value fuels that could serve as alternative feedstocks and to develop a feed system to facilitate their use in integrated gasification combined cycle and gasification coproduction facilities. The long-term goal, to be accomplished in a subsequent project, is to install a feed system for the selected fuels at Global Energy's commercial-scale 262-MW Wabash River Coal Gasification Facility in West Terre Haute, Indiana. The feasibility study undertaken for the project consists of identifying and evaluating the economic feasibility of potential fuel sources, developing a feed system design capable of providing a fuel at 400 psig to the second stage of the E-Gas (Destec) gasifier to be cogasified with coal at up to 30% on a Btu basis, performing bench- and pilot-scale testing to verify concepts and clarify decision-based options, reviewing prior art with respect to high-pressure feed system designs, and determining the economics of cofeeding alternative feedstocks with the conceptual feed system design. Activities and results thus far include the following. Several potential alternative fuels have been obtained for evaluation and testing as potential feedstocks, including sewage sludge, used railroad ties, urban wood waste, municipal solid waste, and used waste tires/tire-derived fuel. Only fuels with potential tipping fees were considered; potential energy crop fuels were not considered since they would have a net positive cost to the plant. Based on the feedstock assessment, sewage sludge has been selected as one of the primary feedstocks for consideration at the Wabash plant. Because of the limited waste heat available for drying and the ability of the gasifier to operate with alternative feedstocks at up to 80% moisture, a decision was made to investigate a pumping system for delivering the as-received fuel across the pressure boundary. High-temperature drop-tube furnace tests were conducted to determine if explosive fragmentation of high-moisture sludge droplets could be expected, but showed that these droplets underwent a shrinking and densification process that implies that the sludge will have to be well dispersed when injected into the gasifier. Fuel dispersion nozzles have been obtained for measuring how well the sludge can be dispersed in the second stage of the gasifier. Future work will include leasing a Schwing America pump to test pumping sewage sludge against 400 psig. In addition, sludge dispersion testing will be completed using two different dispersion nozzles to determine their ability to generate sludge particles small enough to be entrained out of the E-Gas entrained-flow gasifier.

  7. Comparison of Waste Feed Delivery Small Scale Mixing Demonstration Simulant to Hanford Waste

    SciTech Connect (OSTI)

    Wells, Beric E.; Gauglitz, Phillip A.; Rector, David R.

    2012-07-10

    The Hanford double-shell tank (DST) system provides the staging location for waste that will be transferred to the Hanford Tank Waste Treatment and Immobilization Plant (WTP). Specific WTP acceptance criteria for waste feed delivery describe the physical and chemical characteristics of the waste that must be met before the waste is transferred from the DSTs to the WTP. One of the more challenging requirements relates to the sampling and characterization of the undissolved solids (UDS) in a waste feed DST because the waste contains solid particles that settle and their concentration and relative proportion can change during the transfer of the waste in individual batches. A key uncertainty in the waste feed delivery system is the potential variation in UDS transferred in individual batches in comparison to an initial sample used for evaluating the acceptance criteria. To address this uncertainty, a number of small-scale mixing tests have been conducted as part of Washington River Protection Solutions' Small Scale Mixing Demonstration (SSMD) project to determine the performance of the DST mixing and sampling systems. A series of these tests have used a five-part simulant composed of particles of different size and density and designed to be equal or more challenging than AY-102 waste. This five-part simulant, however, has not been compared with the broad range of Hanford waste, and thus there is an additional uncertainty that this simulant may not be as challenging as the most difficult Hanford waste. The purpose of this study is to quantify how the current five-part simulant compares to all of the Hanford sludge waste, and to suggest alternate simulants that could be tested to reduce the uncertainty in applying the current testing results to potentially more challenging wastes.

  8. Comparison of Waste Feed Delivery Small Scale Mixing Demonstration Simulant to Hanford Waste

    SciTech Connect (OSTI)

    Wells, Beric E.; Gauglitz, Phillip A.; Rector, David R.

    2011-09-01

    The Hanford double-shell tank (DST) system provides the staging location for waste that will be transferred to the Hanford Tank Waste Treatment and Immobilization Plant (WTP). Specific WTP acceptance criteria for waste feed delivery describe the physical and chemical characteristics of the waste that must be met before the waste is transferred from the DSTs to the WTP. One of the more challenging requirements relates to the sampling and characterization of the undissolved solids (UDS) in a waste feed DST because the waste contains solid particles that settle and their concentration and relative proportion can change during the transfer of the waste in individual batches. A key uncertainty in the waste feed delivery system is the potential variation in UDS transferred in individual batches in comparison to an initial sample used for evaluating the acceptance criteria. To address this uncertainty, a number of small-scale mixing tests have been conducted as part of Washington River Protection Solutions' Small Scale Mixing Demonstration (SSMD) project to determine the performance of the DST mixing and sampling systems. A series of these tests have used a five-part simulant composed of particles of different size and density and designed to be equal or more challenging than AY-102 waste. This five-part simulant, however, has not been compared with the broad range of Hanford waste, and thus there is an additional uncertainty that this simulant may not be as challenging as the most difficult Hanford waste. The purpose of this study is to quantify how the current five-part simulant compares to all of the Hanford sludge waste, and to suggest alternate simulants that could be tested to reduce the uncertainty in applying the current testing results to potentially more challenging wastes.

  9. Effect of Cotton Seed and Cotton Seed Meal in Feeding Hogs 

    E-Print Network [OSTI]

    Curtis, Geo. W; Carson, J. W.

    1892-01-01

    stream_source_info Bull0021.pdf.txt stream_content_type text/plain stream_size 39102 Content-Encoding ISO-8859-1 stream_name Bull0021.pdf.txt Content-Type text/plain; charset=ISO-8859-1 L'lill 'SE 1892. '2 Feeding Hogs... aoolnm~t to Dir~bwr. .----. nist. ,nC,,.. mistant ssistant j ~rist. stry. ........ B. S. A.. Texas Agvieultu~al ExpeFiment Station. EFFECT OF COTTON SEED AND COTTOX SEED MEAL AS FOODS FOR HOGS. Since the organization of the Agricultural...

  10. The Capital Structure and Financial Management Practices of the Texas Cattle Feeding Industry. 

    E-Print Network [OSTI]

    Dietrich, Raymond A.; Martin, J. R.; Ljungdahl, P. W.

    1972-01-01

    of the Panhandle-Plains feedlots consisted of cur- rent assets, fixed assets accounted for 48 percent, and the remaining assets were prepaid leases, investments and so forth. The major items of current assets were feed, customer accounts re- ceivable... percent of the total assets of the Panhandle-Plains feedlots consisted of cur- rent assets with fixed assets accounting for 48 percent. The other 2 percent was represented by other types of assets, such as prepaid 1t in- vestments, et cetera (Table 7...

  11. The comparative value of five types of molasses as feeds for fattening beef cattle 

    E-Print Network [OSTI]

    Blankenship, Albert Young

    1954-01-01

    )or Subjects Animal Production Tha nritsr ?Lehoe to thacdc J, R, Siggac deeoeiato professor ot Aniaal iLsahandrrc foa seeietsnea in PLscadng ?n4 essaying ost tbe yro ~ in Lntooprettng the data ehiaincsLc snd far hia hApfnx ecggeetiacce in PCayarLCC +? n...65 to $75 per ton for sorghun grains molasses is known to be an economical carbohydrate feed The purpose of this project was to study the utility oi' five types of molasses %de waA me rwyseelek bg Qe Teaeea N, tea ~~ VeNasay f~g Ceca te&seia )bak...

  12. Evaluation of 241-AZ tank farm supporting phase 1 privatization waste feed delivery

    SciTech Connect (OSTI)

    CARLSON, A.B.

    1998-11-19

    This evaluation is one in a series of evaluations determining the process needs and assessing the adequacy of existing and planned equipment in meeting those needs at various double-shell tank farms in support of Phase 1 privatization. A number of tank-to-tank transfers and waste preparation activities are needed to process and feed waste to the private contractor in support of Phase 1 privatization. The scope of this evaluation is limited to process needs associated with 241-AZ tank farm during the Phase 1 privatization.

  13. Feed Forward Neural Network and Optimal Control Problem with Control and State Constraints

    SciTech Connect (OSTI)

    Kmet', Tibor [Department of Informatics, Constantine the Philosopher University, Tr. A. Hlinku 1, 949 74 Nitra (Slovakia); Kmet'ova, Maria [Department of Mathematics, Constantine the Philosopher University, Tr. A. Hlinku 1, 949 74 Nitra (Slovakia)

    2009-09-09

    A feed forward neural network based optimal control synthesis is presented for solving optimal control problems with control and state constraints. The paper extends adaptive critic neural network architecture proposed by [5] to the optimal control problems with control and state constraints. The optimal control problem is transcribed into a nonlinear programming problem which is implemented with adaptive critic neural network. The proposed simulation method is illustrated by the optimal control problem of nitrogen transformation cycle model. Results show that adaptive critic based systematic approach holds promise for obtaining the optimal control with control and state constraints.

  14. Measured Sensitivity of the First Mark II Phased Array Feed on an ASKAP Antenna

    E-Print Network [OSTI]

    Chippendale, A P; Beresford, R J; Hampson, G A; Macleod, A; Shaw, R D; Brothers, M L; Cantrall, C; Forsyth, A R; Hay, S G; Leach, M

    2015-01-01

    This paper presents the measured sensitivity of CSIRO's first Mk. II phased array feed (PAF) on an ASKAP antenna. The Mk. II achieves a minimum system-temperature-over-efficiency $T_\\mathrm{sys}/\\eta$ of 78 K at 1.23 GHz and is 95 K or better from 835 MHz to 1.8 GHz. This PAF was designed for the Australian SKA Pathfinder telescope to demonstrate fast astronomical surveys with a wide field of view for the Square Kilometre Array (SKA).

  15. Moisture in Molasses as a Factor in the Heating of Feeds

    E-Print Network [OSTI]

    Halick, John V.; Richardson, L. R.

    1952-01-01

    . To determine the factor in molasses responsible for the heat- ing, 75 samples were collected from the storage tanks of feed manufacturers over the State during the summer 1952, and analyzed for total sugars after inversion, moisture, Brix and ash. Moist.... Total reducing sugars after inversion and ash were cal- culated to a 22 percent moisture basis. The values for sugars ranged from 35 to 54 percent, and those for ash from 6 to 16 percent. These differences in sugars and ash could be due to natural...

  16. Tank 30 and 37 Supernatant Sample Cross-Check and Evaporator Feed Qualification Analysis-2012

    SciTech Connect (OSTI)

    Oji, L. N.

    2013-03-07

    This report summarizes the analytical data reported by the F/H and Savannah River National Laboratories for the 2012 cross-check analysis for high level waste supernatant liquid samples from SRS Tanks 30 and 37. The intent of this Tank 30 and 37 sample analyses was to perform cross-checks against routine F/H Laboratory analyses (corrosion and evaporator feed qualification programs) using samples collected at the same time from both tanks as well as split samples from the tanks.

  17. The Value of Various Feeds in the Control of Coccidiosis in Chicks. 

    E-Print Network [OSTI]

    Sherwood, R. M. (Ross Madison)

    1925-01-01

    in addition to that supplied lots 1 and 7. A V" Uty. reed ?atest with nn tn Week ELTunbe~ 12345678 22 20 18 1-6 butteqy Yo buttermlfY -1-3 butte mi: Pi Figure 5. Per cent Mortality Each Week (Based on origins1 number) In Figures 5 and 6 all... and Raspberries. Rice Bran and Rice Polish for Growing and Fattening Pigs-1923. Commercial Feeding Stuffs Sept 1 1922 to Aug. 3 1 1923 Digestion Experiments with B;-products and oiher ~keds, Report No. 7-1924. The Soils of Brazos, Camp, Ellis and Washington...

  18. FEED ZONES IN GEOTHERMAL WELLBORES A R E P O R T

    E-Print Network [OSTI]

    Stanford University

    FEED ZONES IN GEOTHERMAL WELLBORES A R E P O R T SUBMITTED TO THE DEPARTMENT OF PETROLEUM. 4 4 11 12 lP * . #12;1 ! TNTRODUCTION , The l o c a t 3 a n o f f e e d z o n e s o r p e r m e a b l e l e v e l s i n g e o t h e r - mal r e s e r v o i r s i s of g r e a t i m p o r t a n c e

  19. ALDUO(TM) Algae Cultivation Technology for Delivering Sustainable Omega-3s, Feed, and Fuel

    SciTech Connect (OSTI)

    Bai, Xuemei

    2012-09-24

    * ALDUO(TM) Algae Production Technology Cellana?s Proprietary, Photosynthetic, & Proven * ALDUO(TM) Enables Economic Algae Production Unencumbered by Contamination by Balancing Higher-Cost PBRs with Lower-Cost Open Ponds * ALDUO(TM) Advantages * ALDUO(TM) Today o Large collection of strains for high value co-products o Powerful Mid-scale Screening & Optimization System o Solution to a Conflicting Interest o Split Pond Yield Enhancement o Heterotrophy & mixotrophy as a "finishing step" o CO2 Mitigation-flue Gas Operation o Worldwide Feed Trials with Livestock & Aquatic Species * ALDUO(TM) Technology Summarized

  20. Interregional Competition in the Cattle Feeding Economy with Special Emphasis on Economies of Size. 

    E-Print Network [OSTI]

    Dietrich, Raymond A.

    1971-01-01

    , ALABAMA AN0 MISS ~SS~PPI ERE NOT PUBLISHED UNTIL 1960. SOURCE: CATTLE ON FEED, U.S. DEPT. AGRI., CROP RPT. BD., SAT. RPTG. SERV., SELECTED ISSUES. ing in size, and small feedlots, although declining ir numbers, have also increased in size and numbers.... of Agr. Econ. and Soc., Texas A&M University, Dept. Tech. Rpt. No. 70-2, June 1970. I:, .fiU.KYl 116 7 zr irxrs. , ,. AHO, WYOMING, COLORADO, NEW WXICO, ARIZONA, UTAH, NEVADA, WASHINGTON, CALIFORNIA. CULTURAL SlATlSTlCS AND CALF CROP, U.S. DEPT...

  1. Feeding Bone Meal to Range Cattle on the Coastal Plains of Texas : Preliminary Report. 

    E-Print Network [OSTI]

    Schmidt, H.

    1926-01-01

    .. Chref I FAR L. B. G. v. * *T. **J. M AND RANCH ECONOMICS: P GABBARD b1 S Chief YOUNGBLOO~, M.'s., Ph. D., Farm d . Ranch Economrst. , L. CRAWFORD, M.-S., Research Mark& Specralrst L. CORY, M. S.. Grazing Research Botanil L. GASTON, JR., B...~on with U. S. Department.of Agriculture ***In cooperation with the School of Agriculture. SYNOPSIS X is Bulletin reports results obtained by feeding bone meal and salt mixtures and finely ground rock phosphate mixed with bone meal and salt to cattle...

  2. Food and feeding habit of barbua belayewi (menon) from a polluted river, Baghdad, Iraq

    SciTech Connect (OSTI)

    Khalaf, A.N.; Al-Jafery, R.; Sadek, S.E.

    1988-01-01

    Gut contents of 217 specimens of B. belayewi were studied. The specimens were collected from Diyala river between September, 1982 and June, 1983. The fish fed moderately during most of the time under investigation. Heavy feeding occurred only in September and December 1982. They were poorly fed only in June, 1983. Organic debris and detritus formed the major bulk of the diet followed by planktonic algae and aquatic plant parts. Zooplankton, parts of aquatic insects and nematodes also occurred occasionally but did not contribute significantly.

  3. Analysis of the Tank 5F Feed and Bleed Residual Solids

    SciTech Connect (OSTI)

    Poirier, M.; Diprete, D.: Coleman, C.; Washington, A.

    2011-07-07

    Savannah River Remediation (SRR) is preparing Tank 5F for closure. As part of Tank 5F Closure Mechanical Cleaning, SRR conducted a 'Feed and Bleed' process in Tank 5F. Following this 'Feed and Bleed' Mechanical Cleaning in Tank 5F, SRR collected two tank heel samples (referred to as sample 1 and sample 2) under Riser 5 to determine the composition of the material remaining in the tanks. This document describes sample analysis results. The conclusions from this analysis follow. (1) The anions measured all had a concentration less than 250 mg/kg, except for oxalate, which had a concentration of 2100-2400 mg/kg. (2) The measured cations with the highest concentration were iron (432,000-519,000 mg/kg), nickel (54,600-69,300 mg/kg), and manganese (35,200-42,100 mg/kg). All other cations measured less than 13,000 mg/kg. (3) The radionuclides present in the highest concentration are {sup 90}Sr (3.0 x 10{sup 10} dpm/g), {sup 137}Cs (6.8 x 10{sup 8} dpm/g), and {sup 241}Am (1.4 x 10{sup 8} - 1.8 x 10{sup 8} dpm/g). (4) The particle size analysis shows a large fraction of particles greater than 100 {micro}.

  4. Activated carbon cleanup of the acid gas feed to Claus sulfur plants

    SciTech Connect (OSTI)

    Harruff, L.G.; Bushkuhl, S.J. [Saudi Aramco, Dhahran (Saudi Arabia)

    1996-12-31

    This paper presents the details of a recently developed novel process using activated carbon to remove hydrocarbon contaminants from the acid gas feed to Claus sulfur recovery units. Heavy hydrocarbons, particularly benzene, toluene and xylene (BTX) have been linked to coke formation and catalyst deactivation in Claus converters. This deactivation results in reduced sulfur recovery and increased sulfur emissions from these plants. This effect is especially evident in split flow Claus plants which bypass some of the acid gas feed stream around the initial combustion step because of a low hydrogen sulfide concentration. This new clean-up process was proven to be capable of removing 95% of the BTX and other C{sub 6}{sup +} hydrocarbons from acid gas over a wide range of actual plant conditions. Following the adsorption step, the activated carbon was easily regenerated using low pressure steam. A post regeneration drying step using plant fuel gas also proved beneficial. This technology was extensively pilot tested in Saudi Aramco`s facilities in Saudi Arabia. Full scale commercial units are planned for two plants in the near future with the first coming on-line in 1997. The process described here represents the first application of activated carbon in this service, and a patent has been applied for. The paper will discuss the pilot plant results and the issues involved in scale-up to commercial size.

  5. Supervisory Feed-Forward Control for Real-Time Topping Cycle CHP Operation

    SciTech Connect (OSTI)

    Cho, Heejin; Luck, Rogelio; Chamra, Louay M.

    2010-03-01

    This paper presents an energy dispatch algorithm for real-time topping cycle Cooling, Heating, and Power (CHP) operation for buildings with the objective of minimizing the operational cost, primary energy consumption (PEC), or carbon dioxide emission (CDE). The algorithm features a supervisory feed-forward control for real-time CHP operation using short-term weather forecasting. The advantages of the proposed control scheme for CHP operation are (a) relatively simple and efficient implementation allowing realistic real-time operation , (b) optimized CHP operation with respect to operational cost, PEC, or CDE, and (c) increased site-energy consumption (SEC) resulting in less dependence on the electric grid. In the feed-forward portion of the control scheme, short-term electric, cooling, and heating loads are predicted using the U.S. Department of Energy (DOE) benchmark small office building model. The results are encouraging regarding the potential saving of operational cost, PEC, and CDE from using the control system for a CHP system with electric and thermal energy storages.

  6. Galaxy Formation and Evolution. II. Energy Balance, Star Formation and Feed-back

    E-Print Network [OSTI]

    Fulvio Buonomo; Giovanni Carraro; Cesare Chiosi; Cesario Lia

    1999-09-13

    In this paper we present a critical discussion of the algorithms commonly used in N-body simulations of Galaxy Formation to deal with the energy equation governing heating and cooling, to model star formation and the star formation rate, and to account for energy feed-back from stars. First, we propose our technique for solving the energy equation in presence of heating and cooling, which includes some difference with respect to the standard semi-implicit technique. Second, we examine the current criteria for the onset of the star formation activity. We suggest a new approach, in which star formaiton is let depend on the total mass density - baryonic (gas and stars) and dark matter - of the system and on the metal-dependent cooling efficiency. Third, we check and discuss the separate effects of energy (and mass) feed-back from several sources - namely supernovae, stellar winds from massive stars, and UV flux from the same objects. All the simulations are performed in the framework of the formation and evolution of a disk galaxy. We show that the inclusion of these physical phenomena has a signigicant impact on the evolution of the galaxy model.

  7. Integrating UF6 Cylinder RF Tracking With Continuous Load Cell Monitoring for Verifying Declared UF6 Feed and Withdrawal Operations Verifying Declared UF6 Feed and Withdrawal Operations

    SciTech Connect (OSTI)

    Krichinsky, Alan M; Miller, Paul; Pickett, Chris A; Richardson, Dave; Rowe, Nathan C; Whitaker, J Michael; Younkin, James R

    2009-01-01

    Oak Ridge National Laboratory is demonstrating the integration of UF6 cylinder tracking, using RF technology, with continuous load cell monitoring (CLCM) at mock UF6 feed and withdrawal (F&W) stations. CLCM and cylinder tracking are two of several continuous-monitoring technologies that show promise in providing integrated safeguards of F&W operations at enrichment plants. Integrating different monitoring technologies allows advanced, automated event processing to screen innocuous events thereby minimizing false alerts to independent inspectors. Traditionally, international inspectors rely on batch verification of material inputs and outputs derived from operator declarations and periodic on-site inspections at uranium enrichment plants or other nuclear processing facilities. Continuously monitoring F&W activities between inspections while providing filtered alerts of significant operational events will substantially increase the amount of valuable information available to inspectors thereby promising to enhance the effectiveness of safeguards and to improve efficiency in conducting on-site inspections especially at large plants for ensuring that all operations are declared.

  8. Feed drive modelling for the simulation of tool path tracking in multi-axis High Speed Machining

    E-Print Network [OSTI]

    Prévost, David; Lartigue, Claire; Dumur, Didier

    2011-01-01

    Within the context of High Speed Machining, it is essential to manage the trajectory generation to achieve both high surface quality and high productivity. As feed drives are one part of the set Machine tool - Numerical Controller, it is necessary to improve their performances to optimize feed drive dynamics during trajectory follow up. Hence, this paper deals with the modelling of the feed drive in the case of multi axis machining. This model can be used for the simulation of axis dynamics and tool-path tracking to tune parameters and optimize new frameworks of command strategies. A procedure of identification based on modern NC capabilities is presented and applied to industrial HSM centres. Efficiency of this modelling is assessed by experimental verifications on various representative trajectories. After implementing a Generalized Predictive Control, reliable simulations are performed thanks to the model. These simulations can then be used to tune parameters of this new framework according to the tool-pat...

  9. EFFECTS OF QUARTZ PARTICLE SIZE AND SUCROSE ADDITION ON MELTING BEHAVIOR OF A MELTER FEED FOR HIGH-LEVEL GLASS

    SciTech Connect (OSTI)

    MARCIAL J; KRUGER AA; HRMA PR; SCHWEIGER MJ; SWEARINGEN KJ; TEGROTENHUIS WE; HENAGER SH

    2010-07-28

    The behavior of melter feed (a mixture of nuclear waste and glass-forming additives) during waste-glass processing has a significant impact on the rate of the vitrification process. We studied the effects of silica particle size and sucrose addition on the volumetric expansion (foaming) of a high-alumina feed and the rate of dissolution of silica particles in feed samples heated at 5 C/min up to 1200 C. The initial size of quartz particles in feed ranged from 5 to 195 {micro}m. The fraction of the sucrose added ranged from 0 to 0.20 g per g glass. Extensive foaming occurred only in feeds with 5-{micro}m quartz particles; particles {ge}150 {micro}m formed clusters. Particles of 5 {micro}m completely dissolved by 900 C whereas particles {ge}150 {micro}m did not fully dissolve even when the temperature reached 1200 C. Sucrose addition had virtually zero impact on both foaming and the dissolution of silica particles. Over 100 sites in the United States are currently tasked with the storage of nuclear waste. The largest is the Hanford Site located in southeastern Washington State with 177 subterranean tanks containing over fifty-million gallons of nuclear waste from plutonium production from 1944 through 1987. This waste will be vitrified at the Hanford Tank Waste Treatment and Immobilization Plant. In the vitrification process, feed is charged into a melter and converted into glass to be ultimately stored in a permanent repository. The duration of waste-site cleanups by the vitrification process depends on the rate of melting, i.e., on the rate of the feed-to-glass conversion. Foaming associated with the melting process and the rate of dissolution of quartz particles (silica being the major glass-forming additive) are assumed to be important factors that influence the rate of melting. Previous studies on foaming of high-alumina feed demonstrated that varying the makeup of a melter feed has a significant impact on foaming. The volume of feeds that contained 5-{micro}m quartz particles substantially increased because of foaming. The extent of foaming decreased as the particle size of quartz increased. Moreover, samples containing quartz particles 195 {micro}m formed agglomerates at temperatures above 900 C that only slowly dissolved in the melt. This study continues previous work on the feed-melting process, specifically on the effects of the size of silica particles on the formation of nuclear-waste glasses to determine a suitable range of silica particle sizes that causes neither excessive foaming nor undesirable agglomeration. Apart from varying the silica-particle size, carbon was added in the form of sucrose. Sucrose has been used to accelerate the rate of melting. In this study, we have observed its impact on feed foaming and quartz dissolution.

  10. Uranium-Loaded Water Treatment Resins: 'Equivalent Feed' at NRC and Agreement State-Licensed Uranium Recovery Facilities - 12094

    SciTech Connect (OSTI)

    Camper, Larry W.; Michalak, Paul; Cohen, Stephen; Carter, Ted [Nuclear Regulatory Commission (United States)

    2012-07-01

    Community Water Systems (CWSs) are required to remove uranium from drinking water to meet EPA standards. Similarly, mining operations are required to remove uranium from their dewatering discharges to meet permitted surface water discharge limits. Ion exchange (IX) is the primary treatment strategy used by these operations, which loads uranium onto resin beads. Presently, uranium-loaded resin from CWSs and mining operations can be disposed as a waste product or processed by NRC- or Agreement State-licensed uranium recovery facilities if that licensed facility has applied for and received permission to process 'alternate feed'. The disposal of uranium-loaded resin is costly and the cost to amend a uranium recovery license to accept alternate feed can be a strong disincentive to commercial uranium recovery facilities. In response to this issue, the NRC issued a Regulatory Issue Summary (RIS) to clarify the agency's policy that uranium-loaded resin from CWSs and mining operations can be processed by NRC- or Agreement State-licensed uranium recovery facilities without the need for an alternate feed license amendment when these resins are essentially the same, chemically and physically, to resins that licensed uranium recovery facilities currently use (i.e., equivalent feed). NRC staff is clarifying its current alternate feed policy to declare IX resins as equivalent feed. This clarification is necessary to alleviate a regulatory and financial burden on facilities that filter uranium using IX resin, such as CWSs and mine dewatering operations. Disposing of those resins in a licensed facility could be 40 to 50 percent of the total operations and maintenance (O and M) cost for a CWS. Allowing uranium recovery facilities to treat these resins without requiring a license amendment lowers O and M costs and captures a valuable natural resource. (authors)

  11. Dry-out and low temperature calcination of DST/SST waste blend high temperature melter feed

    SciTech Connect (OSTI)

    Smith, H.D.; Tracey, E.M.

    1996-02-01

    The FY1994 DST/SST blend was prepared in accordance with the DST/SST blend feed specification. The laboratory preparation steps and observations were compared with an existing experience base to verify the acceptability of the feed specification for simulant make-up. The most significant test results included a variety of features. Ferrocyanide breaks down to NH{sub 3} plus formate, during the low-temperature calcining phase of the tests. Ferrocyanide displayed no redox reactivity with the nitrates and nitrites contained in the slurry in the absence of sugar. Sugar displays a redox reaction with the nitrates and nitrites in the blend similar to the redox. reaction observed in the LLW feed simulant. Boiling of a free flowing slurry occurs at temperatures below about 120{degrees}C. When about 45% of the total water loss has occurred, the feed slurry congeals and continues to lose water, shrinking and developing shrinkage cracks. Water stops coming off between 350{degrees}C and 400{degrees}C. Slurry shear strength and viscosity strongly increase as the weight percent solids increases from 20 wt% to 45 wt%. The 45 wt% solids corresponds to approximately a 40 % water loss. The principle beat sensitivity for this material is the exothermic reaction which is activated when the temperature exceeds about 250{degrees}C. The breakdown of ferrocyanide to ammonia and formate under strongly basic conditions may begin at temperatures less than 100{degrees}C, but the rate increased strongly with increasing temperature and appeared to be completed in the time of our tests. Differential thermal analysis (DTA) results on feed slurry without and with ferrocyanide showed only endothermic behavior. This is consistent with the dry out and low temperature calcine studies which did not indicate any exothermic behavior for the feed slurry with and without ferrocyanide.

  12. TANK 21 AND TANK 24 BLEND AND FEED STUDY: BLENDING TIMES, SETTLING TIMES, AND TRANSFERS

    SciTech Connect (OSTI)

    Lee, S.; Leishear, R.; Poirier, M.

    2012-05-31

    The Salt Disposition Integration (SDI) portfolio of projects provides the infrastructure within existing Liquid Waste facilities to support the startup and long term operation of the Salt Waste Processing Facility (SWPF). Within SDI, the Blend and Feed Project will equip existing waste tanks in the Tank Farms to serve as Blend Tanks where salt solutions of up to 1.2 million gallons will be blended in 1.3 million gallon tanks and qualified for use as feedstock for SWPF. In particular, Tanks 21 and 24 are planned to be used for blending and transferring to the SDI feed tank. These tanks were evaluated here to determine blending times, to determine a range of settling times for disturbed sludge, and to determine that the SWPF Waste Acceptance Criteria that less than 1200 mg/liter of solids will be entrained in salt solutions during transfers from the Tank 21 and Tank 24 will be met. Overall conclusions for Tank 21 and Tank 24 operations include: (1) Experimental correction factors were applied to CFD (computational fluid dynamics) models to establish blending times between approximately two and five hours. As shown in Phase 2 research, blending times may be as much as ten times greater, or more, if lighter fluids are added to heavier fluids (i.e., water added to salt solution). As the densities of two salt solutions converge this effect may be minimized, but additional confirmatory research was not performed. (2) At the current sludge levels and the presently planned operating heights of the transfer pumps, solids entrainment will be less than 1200 mg/liter, assuming a conservative, slow settling sludge simulant. (3) Based on theoretical calculations, particles in the density range of 2.5 to 5.0 g/mL must be greater than 2-4 {micro}m in diameter to ensure they settle adequately in 30-60 days to meet the SWPF feed criterion (<1200 mg/l). (4) Experimental tests with sludge batch 6 simulant and field turbidity data from a recent Tank 21 mixing evolution suggest the solid particles have higher density and/or larger size than indicated by previous analysis of SRS sludge and sludge simulants. (5) Tank 21 waste characterization, laboratory settling tests, and additional field turbidity measurements during mixing evolutions are recommended to better understand potential risk for extended (> 60 days) settling times in Tank 21.

  13. Corn versus three sorghums grown under the same dryland conditions as feeds for growing-finishing swine 

    E-Print Network [OSTI]

    Meadows, Doyle Gene

    1974-01-01

    , (range of 8$. 5 to 102. 4 percent) the value of corn. A wide variation existed in effic'ency due to quality of' grain and protein supplements, creating a need for m &re identification of' ration constituents, More recent trials in which high quality... The data, indicates a 5. Pjo advantage in feed efficI. ency for corn over the average of the sorghum diets ($. 15 vs. 3. 27) . The advan- tage for corn in feed ef'ficiency is less than has been reported by Peo and. Hudman (1958), 11. II@; Danielson and...

  14. Optimization of scrap tire pyrolysis using a continuous-feed steam environment

    SciTech Connect (OSTI)

    Burrell, T.W.; Frank, S.R.; Rich, M.L.

    1995-12-01

    Estimates of the generation of scrap tires produced in the United States are on the order of 2 million tons per year. Although these tires contain a high percentage of useful hydrocarbons, steel and carbon black, approximately 70% are not effectively recycled. Recently, pyrolytic recycling of scrap tire (thermal decomposition in the absence of O{sub 2}) is receiving renewed interest because of its ability to produce valuable hydrocarbon products. We have developed a process which permits a continuous feed processing of scrap tires in a non-combustible stream environment. This system utilizes a soft seal system that operates at atmospheric pressures while minimizing any fugitive emissions. This process increases the efficiency and control of present approaches by lowering the energy requirements while maximizing the collection of valuable products. Initial bench-scale results will be presented.

  15. The Relevance of Generation Interconnection Procedures to Feed-in Tariffs in the United States

    SciTech Connect (OSTI)

    Fink, Sari; Porter, Kevin; Rogers, Jennifer

    2010-10-01

    Feed-in tariffs (FITs) have been used to promote renewable electricity development in over 40 countries throughout the past two decades. These policies generally provide guaranteed prices for the full system output from eligible generators for a fixed time period (typically 15–20 years). Due in part to the success of FIT policies in Europe, some jurisdictions in the United States are considering implementing similar policies, and a few have already put such policies in place. This report is intended to offer some guidance to policymakers and regulators on how generator interconnection procedures may affect the implementation of FITs and how state generator interconnection procedures can be formulated to support state renewable energy objectives. This report is based on a literature review of model interconnection procedures formulated by several organizations, as well as other documents that have reviewed, commented on, and in some cases, ranked state interconnection procedures.

  16. Relevance of Generation Interconnection Procedures to Feed-in Tariffs in the United States

    SciTech Connect (OSTI)

    Fink, S.; Porter, K.; Rogers, J.

    2010-10-01

    Feed-in tariffs (FITs) have been used to promote renewable electricity development in over 40 countries throughout the past two decades. These policies generally provide guaranteed prices for the full system output from eligible generators for a fixed time period (typically 15-20 years). Due in part to the success of FIT policies in Europe, some jurisdictions in the United States are considering implementing similar policies, and a few have already put such policies in place. This report is intended to offer some guidance to policymakers and regulators on how generator interconnection procedures may affect the implementation of FITs and how state generator interconnection procedures can be formulated to support state renewable energy objectives. This report is based on a literature review of model interconnection procedures formulated by several organizations, as well as other documents that have reviewed, commented on, and in some cases, ranked state interconnection procedures.

  17. Environment, safety and health compliance assessment, Feed Materials Production Center, Fernald, Ohio

    SciTech Connect (OSTI)

    Not Available

    1989-09-01

    The Secretary of Energy established independent Tiger Teams to conduct environment, safety, and health (ES H) compliance assessments at US Department of Energy (DOE) facilities. This report presents the assessment of the Feed Materials Production Center (FMPC) at Fernald, Ohio. The purpose of the assessment at FMPC is to provide the Secretary with information regarding current ES H compliance status, specific ES H noncompliance items, evaluation of the adequacy of the ES H organizations and resources (DOE and contractor), and root causes for noncompliance items. Areas reviewed included performance under Federal, state, and local agreements and permits; compliance with Federal, state and DOE orders and requirements; adequacy of operations and other site activities, such as training, procedures, document control, quality assurance, and emergency preparedness; and management and staff, including resources, planning, and interactions with outside agencies.

  18. Influence of pressurizer relief valves on success of ``feed and bleed`` procedure

    SciTech Connect (OSTI)

    Petelin, S.; Mavko, B.; Gortnar, O. [Univ. of Ljubljana (Slovenia). Reactor Engineering Division

    1994-12-31

    The RELAP5/MOD3.1 analysis of the accident with total loss of secondary heat sink was performed for Krsko nuclear power plant which is a two loop Westinghouse PWR power plant of 1,876 MW thermal power. In the study of ``feed and bleed`` accident managing the particular attention was given to the emergency operating procedures foreseen operator actions. This paper deals with the modeling of saturated liquid and two-phase mixture critical discharge through the pressurizer power operated relief valves and aims to evaluate its influence on the simulation of other thermal-hydraulic processes in the reactor coolant system. The time evolution of simulated accident and the determination of the longest allowed operator response time for the successful accident managing were shown to be much dependent on the prediction of critical flow through the pressurizer relief valves.

  19. Radio Astronomy Data Model for Single-Dish Multiple-Feed Telescopes, and Robledo Archive Architecture

    E-Print Network [OSTI]

    Santander-Vela, J D; Gómez, J F; Verdes-Montenegro, L; Leon, S; Gutíerrez, R; Rodrigo, C; Morata, O; Solano, E; Suárez, O

    2008-01-01

    All the effort that the astrophysical community has put into the development of the Virtual Observatory (VO) has surpassed the non-return point: the VO is a reality today, and an initiative that will self-sustain, and to which all archival projects must adhere. We have started the design of the scientific archive for the DSS-63 70-m antenna at NASA's DSN station in Robledo de Chavela (Madrid). Here we show how we can use all VO proposed data models to build a VO-compliant single-dish, multiple-feed, radio astronomical archive data model (RADAMS) suitable for the archival needs of the antenna. We also propose an exhaustive list of Universal Content Descriptors (UCDs) and FITS keywords for all relevant metadata. We will further refine this data model with the experience that we will gain from that implementation.

  20. Radio Astronomy Data Model for Single-Dish Multiple-Feed Telescopes, and Robledo Archive Architecture

    E-Print Network [OSTI]

    J. D. Santander-Vela; E. Garcia; J. F. Gomez; L. Verdes-Montenegro; S. Leon; R. Gutierrez; C. Rodrigo; O. Morata; E. Solano; O. Suarez

    2008-10-02

    All the effort that the astrophysical community has put into the development of the Virtual Observatory (VO) has surpassed the non-return point: the VO is a reality today, and an initiative that will self-sustain, and to which all archival projects must adhere. We have started the design of the scientific archive for the DSS-63 70-m antenna at NASA's DSN station in Robledo de Chavela (Madrid). Here we show how we can use all VO proposed data models to build a VO-compliant single-dish, multiple-feed, radio astronomical archive data model (RADAMS) suitable for the archival needs of the antenna. We also propose an exhaustive list of Universal Content Descriptors (UCDs) and FITS keywords for all relevant metadata. We will further refine this data model with the experience that we will gain from that implementation.