Sample records for animal fats residue

  1. Prediction of intramuscular fat in live and slaughtered beef animals through processing of ultrasonic images

    E-Print Network [OSTI]

    Thane, Brian Ray

    1992-01-01T23:59:59.000Z

    PREDICTION OF INTRAMUSCULAR FAT IN LIVE AND SLAUGHTERED BEEF ANIMALS THROUGH PROCESSING OF ULTRASONIC IMAGES A Thesis by BRIAN RAY THANE Submitted to the Office of Graduate Studies of Texas ARM University in partial fulfillment... of the requirements for the degree of MASTER OF SCIENCE May 1992 Major Subject: Agricultural Engineering PREDICTION OF INTRAMUSCULAR FAT IN LIVE AND SLAUGHTERED BEEF ANIMALS THROUGH PROCESSING OF ULTRASONIC IMAGES A Thesis by BRIAN RAY THANK Approved...

  2. animal fat samples: Topics by E-print Network

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

    Summary: ANSC 4534 Animal Welfare and Bioethics 3 3. 9 credits of ANSC management courses required 4. 6 creditsSample 4-year plan: ANSC - Animal Care & Management 0104A...

  3. animal residues seuchenhygienische: Topics by E-print Network

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

    major contribution of this paper is that for the first time, it is possible for computer graphics animators, to specify and control a three dimensional fluid animation, without...

  4. Biodiesel Production From Animal Fats And Its Impact On The Diesel Engine With Ethanol-Diesel Blends: A Review

    E-Print Network [OSTI]

    Darunde Dhiraj S; Prof Deshmukh Mangesh M

    Abstract — Mainly animal fats and vegetable oils are used for the production of biodiesel. Several types of fuels can be derived from triacylglycerol-containing feedstock. Biodiesel which is defined as the mono-alkyl esters of vegetable oils or animal fats. Biodiesel is produced by transesterifying the oil or fat with an alcohol (methanol/ethanol) under mild conditions in the presence of a base catalyst. This paper discuses fuel production, fuel properties, environmental effects including exhaust emissions and co-products. This also describes the use of glycerol which is the by-product in esterification process along with biodiesel. The impact of blending of biodiesel with ethanol and diesel on the diesel engine has described.

  5. A method to estimate the fractional fat volume within a ROI of a breast biopsy for WAXS applications: Animal tissue evaluation

    SciTech Connect (OSTI)

    Tang, Robert Y., E-mail: rx-tang@laurentian.ca [Biomolecular Sciences Program, Laurentian University, 935 Ramsey Lake Road, Sudbury, Ontario P3E 2C6 (Canada); McDonald, Nancy, E-mail: mcdnancye@gmail.com; Laamanen, Curtis, E-mail: cx-laamanen@laurentian.ca [Department of Physics, Laurentian University, 935 Ramsey Lake Road, Sudbury, Ontario P3E 2C6 (Canada); LeClair, Robert J., E-mail: rleclair@laurentian.ca [Department of Physics, Laurentian University, 935 Ramsey Lake Road, Sudbury, Ontario P3E 2C6, Canada and Biomolecular Sciences Program, Laurentian University, 935 Ramsey Lake Road, Sudbury, Ontario P3E 2C6 (Canada)

    2014-11-01T23:59:59.000Z

    Purpose: To develop a method to estimate the mean fractional volume of fat (?{sup ¯}{sub fat}) within a region of interest (ROI) of a tissue sample for wide-angle x-ray scatter (WAXS) applications. A scatter signal from the ROI was obtained and use of ?{sup ¯}{sub fat} in a WAXS fat subtraction model provided a way to estimate the differential linear scattering coefficient ?{sub s} of the remaining fatless tissue. Methods: The efficacy of the method was tested using animal tissue from a local butcher shop. Formalin fixed samples, 5 mm in diameter 4 mm thick, were prepared. The two main tissue types were fat and meat (fibrous). Pure as well as composite samples consisting of a mixture of the two tissue types were analyzed. For the latter samples, ?{sub fat} for the tissue columns of interest were extracted from corresponding pixels in CCD digital x-ray images using a calibration curve. The means ?{sup ¯}{sub fat} were then calculated for use in a WAXS fat subtraction model. For the WAXS measurements, the samples were interrogated with a 2.7 mm diameter 50 kV beam and the 6° scattered photons were detected with a CdTe detector subtending a solid angle of 7.75 × 10{sup ?5} sr. Using the scatter spectrum, an estimate of the incident spectrum, and a scatter model, ?{sub s} was determined for the tissue in the ROI. For the composite samples, a WAXS fat subtraction model was used to estimate the ?{sub s} of the fibrous tissue in the ROI. This signal was compared to ?{sub s} of fibrous tissue obtained using a pure fibrous sample. Results: For chicken and beef composites, ?{sup ¯}{sub fat}=0.33±0.05 and 0.32 ± 0.05, respectively. The subtractions of these fat components from the WAXS composite signals provided estimates of ?{sub s} for chicken and beef fibrous tissue. The differences between the estimates and ?{sub s} of fibrous obtained with a pure sample were calculated as a function of the momentum transfer x. A t-test showed that the mean of the differences did not vary from zero in a statistically significant way thereby validating the methods. Conclusions: The methodology to estimate ?{sup ¯}{sub fat} in a ROI of a tissue sample via CCD x-ray imaging was quantitatively accurate. The WAXS fat subtraction model allowed ?{sub s} of fibrous tissue to be obtained from a ROI which had some fat. The fat estimation method coupled with the WAXS models can be used to compare ?{sub s} coefficients of fibroglandular and cancerous breast tissue.

  6. Animations

    Broader source: Energy.gov [DOE]

    The animations shown on this page are designed and meant to help understand basic geothermal concepts, and are not meant as exhaustive and detailed depictions of technical principles. Rather, they...

  7. Pyrolysis of waste animal fats in a fixed-bed reactor: Production and characterization of bio-oil and bio-char

    SciTech Connect (OSTI)

    Ben Hassen-Trabelsi, A., E-mail: aidabenhassen@yahoo.fr [Centre de Recherche et de Technologies de l’Energie (CRTEn), Technopôle Borj-Cédria, B.P 95, 2050, Hammam Lif (Tunisia); Kraiem, T. [Centre de Recherche et de Technologies de l’Energie (CRTEn), Technopôle Borj-Cédria, B.P 95, 2050, Hammam Lif (Tunisia); Département de Géologie, Université de Tunis, 2092, Tunis (Tunisia); Naoui, S. [Centre de Recherche et de Technologies de l’Energie (CRTEn), Technopôle Borj-Cédria, B.P 95, 2050, Hammam Lif (Tunisia); Belayouni, H. [Département de Géologie, Université de Tunis, 2092, Tunis (Tunisia)

    2014-01-15T23:59:59.000Z

    Highlights: • Produced bio-fuels (bio-oil and bio-char) from some animal fatty wastes. • Investigated the effects of main parameters on pyrolysis products distribution. • Determined the suitable conditions for the production of the maximum of bio-oil. • Characterized bio-oils and bio-chars obtained from several animal fatty wastes. - Abstract: Several animal (lamb, poultry and swine) fatty wastes were pyrolyzed under nitrogen, in a laboratory scale fixed-bed reactor and the main products (liquid bio-oil, solid bio-char and syngas) were obtained. The purpose of this study is to produce and characterize bio-oil and bio-char obtained from pyrolysis of animal fatty wastes. The maximum production of bio-oil was achieved at a pyrolysis temperature of 500 °C and a heating rate of 5 °C/min. The chemical (GC–MS analyses) and spectroscopic analyses (FTIR analyses) of bio-oil showed that it is a complex mixture consisting of different classes of organic compounds, i.e., hydrocarbons (alkanes, alkenes, cyclic compounds…etc.), carboxylic acids, aldehydes, ketones, esters,…etc. According to fuel properties, produced bio-oils showed good properties, suitable for its use as an engine fuel or as a potential source for synthetic fuels and chemical feedstock. Obtained bio-chars had low carbon content and high ash content which make them unattractive for as renewable source energy.

  8. Understanding Beef Cattle Efficiency: I) Understanding Physiological and Digestive Factors Affecting Residual Feed Intake and II) Tannin Supplementation: Effects on Animal Performance, Fermentation, and Carcass Traits 

    E-Print Network [OSTI]

    Krueger, Wimberley K.

    2010-10-12T23:59:59.000Z

    Objectives of this study were 1) to characterize the relationship between beef cattle efficiency, namely residual feed intake (RFI), and digestive, microbial, and fermentation parameters in growing beef calves and 2) to ...

  9. Understanding Beef Cattle Efficiency: I) Understanding Physiological and Digestive Factors Affecting Residual Feed Intake and II) Tannin Supplementation: Effects on Animal Performance, Fermentation, and Carcass Traits

    E-Print Network [OSTI]

    Krueger, Wimberley K.

    2010-10-12T23:59:59.000Z

    Objectives of this study were 1) to characterize the relationship between beef cattle efficiency, namely residual feed intake (RFI), and digestive, microbial, and fermentation parameters in growing beef calves and 2) to examine the effects of added...

  10. Environmental effects of dredging: Residue effects data base on the relationship between dioxin and biological effects in aquatic animals. Technical note

    SciTech Connect (OSTI)

    Gibson, A.; Reilly, F.J.

    1992-02-01T23:59:59.000Z

    The purpose of this note is to present residue-effects data involving dioxins that are presented in the scientific literature. The information will be useful in developing regulatory guidance applicable to dioxin contamination. Work Unit 31771, `Environmental Interpretation of Consequences from Bioaccumulation,` of the Long-Term Effects of Dredging Operations (LEDO) Program is designed to provide interpretive guidance for evaluating data generated by Corps field offices for their permit applicants. This guidance results from identifying residue-effects relationships through laboratory experiments and literature reviews. Previous literature reviews conducted under this work unit have concentrated on heavy metals and chlorinated contaminants (Dillon 1984, Dillon and Gibson 1985). The present effort examines residue-effects relationships with dioxins as reported in the published literature.

  11. Review article Ruminant milk fat plasticity

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    a Herbivore Research Unit, INRA Theix, 63122 Saint-Genès-Champanelle, France b ADAS Bridgets, Martyr Worthy with protected or unprotected vegetable or fish oils. Dose-res- ponse curves of milk CLA are reviewed consumption of fat from rumi- nant animals. Although dairy products (which have a very low cholesterol content

  12. Lipoprotein cholesterol and progesterone secretion in cycling pony mares fed a control or a fat-supplemented diet

    E-Print Network [OSTI]

    Campbell, Marshall Alice

    1998-01-01T23:59:59.000Z

    The objective of this study was to quantify concentrations of serum progesterone, total cholesterol (TC), and lipoprotein-cholesterol fractions (HDL, LDL, and VLDL) in cycling pony mares fed a conventional versus a 12% fat-supplemented (animal fat...

  13. Plants & Animals

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

    Plants & Animals Plants & Animals Plant and animal monitoring is performed to determine whether Laboratory operations are impacting human health via the food chain. February 2,...

  14. Public Health FAT FACTORS

    E-Print Network [OSTI]

    Qian, Ning

    : THE UNITED STATES SPENDS MORE ON HEALTH CARE THAN ANY OTHER COUNTRY. YET WE CONTINUE TO FALL FAR BEHIND States spends an astonishing percent of our gross domestic product on health care--significantly moreColumbia Public Health HOT TOPIC Climate Change FAT FACTORS Obesity Prevention BOOK SMART

  15. Fusion Residues

    E-Print Network [OSTI]

    Kenneth Intriligator

    1991-08-19T23:59:59.000Z

    We discuss when and how the Verlinde dimensions of a rational conformal field theory can be expressed as correlation functions in a topological LG theory. It is seen that a necessary condition is that the RCFT fusion rules must exhibit an extra symmetry. We consider two particular perturbations of the Grassmannian superpotentials. The topological LG residues in one perturbation, introduced by Gepner, are shown to be a twisted version of the $SU(N)_k$ Verlinde dimensions. The residues in the other perturbation are the twisted Verlinde dimensions of another RCFT; these topological LG correlation functions are conjectured to be the correlation functions of the corresponding Grassmannian topological sigma model with a coupling in the action to instanton number.

  16. Fat to Muscle Ratio Measurements with Dual Energy X Ray Absorbtiometry

    E-Print Network [OSTI]

    Chen, A; Broadbent, C; Zhong, J; Dilmanian, A; Zafonte, F; Zhong, Z

    2014-01-01T23:59:59.000Z

    Accurate measurement of the fat-to-muscle ratio in animal model is important for obesity research. An efficient way to measure the fat to muscle ratio in animal model using dual-energy absorptiometry is presented in this paper. A radioactive source exciting x-ray fluorescence from a target material is used to provide the two x-ray energies needed. The x-rays, after transmitting through the sample, are measured with an energy-sensitive Ge detector. Phantoms and specimens were measured. The results showed that the method was sensitive to the fat to muscle ratios with good linearity. A standard deviation of a few percent in the fat to muscle ratio could be observed with the x-ray dose of 0.001 mGy.

  17. Fat to muscle ratio measurements with dual energy x-ray absorbtiometry

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Chen, A.; Zhong, Z.; Luo, J.; Wang, A.; Broadbent, C.; Zhong, J.; Dilmanian, F. A.; Zafonte, F.

    2015-07-01T23:59:59.000Z

    Accurate measurement of the fat-to-muscle ratio in animal model is important for obesity research. An efficient way to measure the fat to muscle ratio in animal model using dual-energy absorptiometry is presented in this paper. A radioactive source exciting x-ray fluorescence from a target material is used to provide the two x-ray energies needed. The x-rays, after transmitting through the sample, are measured with an energy-sensitive Ge detector. Phantoms and specimens were measured. The results showed that the method was sensitive to the fat to muscle ratios with good linearity. A standard deviation of a few percent in the fatmore »to muscle ratio could be observed with the x-ray dose of 0.001 mGy.« less

  18. Cooking with Non-fat Dry Milk

    E-Print Network [OSTI]

    Anding, Jenna

    2008-12-09T23:59:59.000Z

    This fact sheet describes the nutritional value and safe storage of non-fat dry milk, a commodity food. It also offers food preparation ideas....

  19. Lactation and reproduction performance of mares fed dietary fat during late gestation and early lactation 

    E-Print Network [OSTI]

    Elrod, Karen Ann

    1986-01-01T23:59:59.000Z

    LACTATION AND REPRODUCTION PERFORMANCE OF MARES FED DIETARY FAT DURING LATE GESTATION AND EARLY LACTATION A Thesis by KAREN ANN ELROD Submitted to the Graduate College of Texas A&M Univer sity in partial fulfillment of the r...'equirement for the degree of MASTER OF SCIENCE December 1986 Major Subject: Animal Science LACTATION AND REPRODUCTION PERFORMANCE OF MARES FED DIETARY FAT DURING LATE GESTATION AND EARLY LACTATION A Thesis by KAREN fiNN ELROD Approved as to style and content by: G...

  20. Proper Usage of Drugs and Chemicals in Food Animals

    E-Print Network [OSTI]

    Faries Jr., Floron C.

    2002-02-15T23:59:59.000Z

    Federal regulations exist to ensure the proper distribution and usage of veterinary drugs and to prevent adulteration of the food supply with illegal drug residues through drug misuse in food produc- ing animals. The Food and Drug Administration... of omission or commission, violative residues in livestock and poultry (by irresponsible and illegal distribution and use of drugs) violates state and federal laws. When FSIS inspectors detect violative drug residues in food products derived from ani- mals...

  1. Animal Testing Medical Research

    E-Print Network [OSTI]

    Bech, Claus

    Arondsen Marit Gystøl #12;ZO-8091 Forsøksdyrlære Animal experiments in medical research NTNU ­ Norges ..................................................................................................................................................... 14 #12;ZO-8091 Forsøksdyrlære Animal experiments in medical research NTNU ­ Norges Teknisk have come from animal research. Animal research is defined as the use of non-human animals

  2. Milk dispenser for variable fat content

    E-Print Network [OSTI]

    Henion, Julie E

    2011-01-01T23:59:59.000Z

    This thesis describes the development of a new milk dispenser product that is designed to dispense milk with varying levels of milk fat content. The product contains two tanks of milk, one containing skim and one containing ...

  3. Computer Animation Michael Kazhdan

    E-Print Network [OSTI]

    Kazhdan, Michael

    · Plot · Creation of animation studios · Getting rid of "rubber-hose" bodies · Inking on cels "Gertie

  4. COMPARATIVE MEDICINE LABORATORY ANIMAL FACILITIES

    E-Print Network [OSTI]

    Krovi, Venkat

    a caring home for the animal. · Animals must be adopted as personal or family pets only, excluding farm animals. · Animals must not be used for food (human or animal consumption). · Sheep returning to the farm

  5. Development of a low fat wheat tortilla: optimization of lipids, emulsifiers, and fat replacers

    E-Print Network [OSTI]

    Dollak, Christina

    1993-01-01T23:59:59.000Z

    (DATEM). Finally, tortillas were made with commercially available, carbohydrate-based fat replacers: potato maltodextrins, tapioca maltodextrins, pregelatinized rice flour, modified rice solids, and pea starch. Dough water absorption, mixing time...

  6. Determination of the total fat content of retail cuts of pork at different external fat trim levels

    E-Print Network [OSTI]

    Sippola, Linda Katherine

    1990-01-01T23:59:59.000Z

    obtained from each pork subprimal . . . . 18 3. Chemical fat mean, minimum, maximum, standard deviation, student's t-Test and composite for pork loin retail cuts trimmed to 0. 0 cm or 0. 64 cm external fat level. . 24 4. Chemical fat mean, minimum..., maximum, standard deviation, student's t-Test and composite for pork ham retail cuts trimmed to 0. 0 cm or 0. 64 cm external fat level. . . . . . . . . . . 2 5 5. Chemical moisture mean, minimum, maximum, standard deviation, student's t-Test...

  7. Producing computer facial animation

    E-Print Network [OSTI]

    Koehlert, Erik Wulf

    1998-01-01T23:59:59.000Z

    be the basis of the film that launches a new motion picture process in which we will be creating synthetic, realistic human ? and humanoid ? characters [41]. " During the production of "Dragonheart", design work required sketched images of the dragon based... when modeling and keep these facts in mind: Muscles, bone, skin, and fat interact to create dynamic and static bulges and creases in the human face. Wrinkles and muscle deformation should be taken into account during the modeling process. What you...

  8. Wood residuals find big uses in small pieces

    SciTech Connect (OSTI)

    Glenn, J.

    1996-12-01T23:59:59.000Z

    With a history of finding economic uses for leftovers, the wood industry explores sustainable options for creating higher value products. Years ago, companies saw the use - any use - of residues as a sound, economic business practice. Today, many companies are looking to go beyond low value products such as mulch, animal bedding and fuel, and market to higher value end users. Additionally, with so much material from the primary industries already accounted for, consumers of wood residue are in need of additional supply from sources such as secondary mills (furniture manufacturers, etc.), as wells as the C&D and MSW streams. This paper discusses these products and markets.

  9. Animating the Adi Ganga

    E-Print Network [OSTI]

    Kapoor, Priyanka (Priyanka Anil)

    2010-01-01T23:59:59.000Z

    The thesis is about a fascinating channel flowing in southern Kolkota. The channel is heavily polluted inspite of being considered sacred in the City's memory. The thesis tries to understand and interrogate the residual ...

  10. Residuals, Sludge, and Composting (Maine)

    Broader source: Energy.gov [DOE]

    The Maine Department of Environmental Protection's Residuals, Sludge, and Composting program regulates the land application and post-processing of organic wastes, including sewage sludge, septage,...

  11. Animal representations and animal remains at Çatalhöyük

    E-Print Network [OSTI]

    Russell, Nerissa; Meece, Stephanie

    2006-01-01T23:59:59.000Z

    (Level VII). Volcano above town plan, leopard skin above geometric design, or other representations? Level VI paintings lack fully convinc­ ing animal depictions. A patch of painting on the east wall of building VIA.66 includes a number of geomet­ ric... the centrepieces of the north walls of two rather similar buildings. In a sense they parallel the situation in the faunal assemblage, where cattle are not terribly common, but figure prominently in cer­ emonial consumption (see Russell & Martin, Volume 4...

  12. Environmentally friendly animal litter

    DOE Patents [OSTI]

    Chett, Boxley; McKelvie, Jessica

    2013-08-20T23:59:59.000Z

    A method of making an animal litter that includes geopolymerized ash, wherein, the animal litter is made from a quantity of a pozzolanic ash mixed with a sufficient quantity of water and an alkaline activator to initiate a geopolymerization reaction that forms geopolymerized ash. After the geopolymerized ash is formed, it is dried, broken into particulates, and sieved to a desired size. These geopolymerized ash particulates are used to make a non-clumping or clumping animal litter. Odor control may be accomplished with the addition of a urease inhibitor, pH buffer, an odor eliminating agent, and/or fragrance.

  13. Evaluation of a commercial fat depth indicator

    E-Print Network [OSTI]

    Kutsky, James Alan

    1981-01-01T23:59:59.000Z

    TAKEN ON PORK CARCASSES AND HAMS (INSIDE VIEW) 14 CHAPTER I INTRODUCTION Research in the area of determining carcass fatness has been well-documented in the scientific literature. Numerous methods have been tried and these have met with mixed..., specific gravity of the carcass and physical separation 9-10-11 'b ' . 1h 3/4 f Pr ' h ~1' i muscle at the 12-13th rib juncture has been found to be the most accurate measure for determining beef carcass cutability used singularly or in combination...

  14. Animal Industries - 10 

    E-Print Network [OSTI]

    Unknown

    2006-06-02T23:59:59.000Z

    Concentrated animal feeding operations such as cattle feedlots and dairies produce a large amount of manure, cattle biomass (CB), which may lead to land, water, and air pollution if waste handling systems and storage and ...

  15. abdominal fat compartments: Topics by E-print Network

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

    may strongly affect food web robustness to perturbation. However, few Fortuna, Miguel A. 70 Dietary Changes for FatCholesterolSodium Geosciences Websites...

  16. Rapid Determination of Moisture and Fat in Meats By Microwave And Nuclear Magnetic Resonance Analysis

    E-Print Network [OSTI]

    Claflin, Amy Elizabeth

    2013-08-30T23:59:59.000Z

    -fat chicken, low-fat turkey, and diluted low-fat turkey, the within-laboratory (repeatability) results and between-laboratory (reproducibility) results for fat were acceptable. This study revealed that meat samples that have a very low concentration of fat (i...

  17. animal health animal: Topics by E-print Network

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

    here: Animal Ethics Application the Ethics Secretariat for information on Animal Ethics Courses available at UNSW. All new added personnel New South Wales, University of 77...

  18. Animal Waste Technology Fund (Maryland)

    Broader source: Energy.gov [DOE]

    A bill passed in 2012 transferred responsibility for animal waste management technology projects to the Maryland Department of Agriculture. The Department will maintain the Animal Waste Technology...

  19. Original article Sources of shared variability in muscle and fat weight

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    factors. The communalities ranged from 0.79 (drumstick muscle) to 0.95 (neck muscle and drumstick fat muscle and drumstick fat factors. Independent fatness and meatiness traits derived from factor analysis

  20. Chemical Characterization of Individual Particles and Residuals...

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

    Individual Particles and Residuals of Cloud Droplets and Ice Crystals Collected On Board Research Chemical Characterization of Individual Particles and Residuals of Cloud Droplets...

  1. GAL: General animation language

    E-Print Network [OSTI]

    Page, Gary Eugene

    1972-01-01T23:59:59.000Z

    for serving on my committee. To gy patient wife. TABLE OF CONTENTS III. IV. VI . INTRODUCTION A CLOSE LOOK AT SOME EXISTING COMPUTER ANIMATION SYSTEMS 1. BEFLIX 2. SOLIDS 3. CAFE 4. GENESYS 5. ANIMATOR 6. LDS-1 Real-Time Highway Dis... 66 71 73 73 75 TABLE OF CONTENTS (cont. ) D. 3. Keyword Symbol Table and Syntax Structure Table 4. Scanner 5. Recogni zer IMPLEMENTATION OF DISPLAY AND GRAPH FILES AND SYSTEM DICTIONARY 1. Di cti onary 2. Adding a Node to a Tree 3...

  2. DISSOLUTION OF NEPTUNIUM OXIDE RESIDUES

    SciTech Connect (OSTI)

    Kyser, E

    2009-01-12T23:59:59.000Z

    This report describes the development of a dissolution flowsheet for neptunium (Np) oxide (NpO{sub 2}) residues (i.e., various NpO{sub 2} sources, HB-Line glovebox sweepings, and Savannah River National Laboratory (SRNL) thermogravimetric analysis samples). Samples of each type of materials proposed for processing were dissolved in a closed laboratory apparatus and the rate and total quantity of off-gas were measured. Samples of the off-gas were also analyzed. The quantity and type of solids remaining (when visible) were determined after post-dissolution filtration of the solution. Recommended conditions for dissolution of the NpO{sub 2} residues are: Solution Matrix and Loading: {approx}50 g Np/L (750 g Np in 15 L of dissolver solution), using 8 M nitric acid (HNO{sub 3}), 0.025 M potassium fluoride (KF) at greater than 100 C for at least 3 hours. Off-gas: Analysis of the off-gas indicated nitric oxide (NO), nitrogen dioxide (NO{sub 2}) and nitrous oxide (N{sub 2}O) as the only identified components. No hydrogen (H{sub 2}) was detected. The molar ratio of off-gas produced per mole of Np dissolved ranged from 0.25 to 0.4 moles of gas per mole of Np dissolved. A peak off-gas rate of {approx}0.1 scfm/kg bulk oxide was observed. Residual Solids: Pure NpO{sub 2} dissolved with little or no residue with the proposed flowsheet but the NpCo and both sweepings samples left visible solid residue after dissolution. For the NpCo and Part II Sweepings samples the residue amounted to {approx}1% of the initial material, but for the Part I Sweepings sample, the residue amounted to {approx}8 % of the initial material. These residues contained primarily aluminum (Al) and silicon (Si) compounds that did not completely dissolve under the flowsheet conditions. The residues from both sweepings samples contained minor amounts of plutonium (Pu) particles. Overall, the undissolved Np and Pu particles in the residues were a very small fraction of the total solids.

  3. Purdue extension Animal Sciences

    E-Print Network [OSTI]

    , although most types originated from hot and dry climates. They can be raised efficiently on a small acreage. Crossing Spanish goats with improved Boer Goat Photo Courtesy of UMass Student Run Goat Herd breeds management. Assess the animals' general health, including vital signs, body condition, and coat. The normal

  4. Composting Large Animal Carcasses 

    E-Print Network [OSTI]

    Auvermann, Brent W.; Mukhtar, Saqib; Heflin, Kevin

    2006-10-31T23:59:59.000Z

    Disposing of large animal carcasses can be a problem for agricultural producers. Composting is a simple, low-cost method that yields a useful product that can be used as fertilizer. In this publication you'll learn the basics of composting, how...

  5. Composting Large Animal Carcasses

    E-Print Network [OSTI]

    Auvermann, Brent W.; Mukhtar, Saqib; Heflin, Kevin

    2006-10-31T23:59:59.000Z

    Disposing of large animal carcasses can be a problem for agricultural producers. Composting is a simple, low-cost method that yields a useful product that can be used as fertilizer. In this publication you'll learn the basics of composting, how...

  6. Residual activation of accelerator components

    SciTech Connect (OSTI)

    Rakhno, I.L.; Mokhov, N.V.; Striganov, S.I.; /Fermilab

    2008-02-01T23:59:59.000Z

    A method to calculate residual activation of accelerator components is presented. A model for residual dose estimation for thick objects made of arbitrary composite materials for arbitrary irradiation and cooling times is employed in this study. A scaling procedure is described to apply the model to thin objects with linear dimensions less than a fraction of a nuclear interaction length. The scaling has been performed for various materials and corresponding factors have been determined for objects of certain shapes (slab, solid and hollow cylinder) that can serve as models for beam pipes, magnets and collimators. Both contact residual dose and dose attenuation in the air outside irradiated objects are considered. A relation between continuous and impulse irradiation is accounted for as well.

  7. Digital character performance animation

    E-Print Network [OSTI]

    Gonzalez, Elizabeth

    2002-01-01T23:59:59.000Z

    6. Mathilde and Loisel find a diamond necklace to replace the lost one. 7. Ten years pass, Mathilde comes across Madame Forestier and finds out the necklace is fake. Story Elements of Fiction The animator begins by defining the story's dramatic... stories have many such features Mathide, good heartedly, takes responsibility for losing the necklace and through much suflering replaces it, only to find out years down the road it was a fake necklace. Symbolism provides specific details of the story...

  8. Original Research Quantification of Absolute Fat Mass Using an

    E-Print Network [OSTI]

    Southern California, University of

    infiltration in organs and muscles, and its lack of ionizing radiation is suitable for studying obesity using spectrally selective radiofrequency (RF) pulses to excite fat protons was recently described (6

  9. Free-Electron Laser Targets Fat | Jefferson Lab

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

    Free-Electron Laser Targets Fat April 10, 2006 Free-Electron Laser Scientists Rox Anderson, right, and Free-Electron Laser Scientist Steve Benson, left, discuss laser beam...

  10. Lack of effect of a high polyunsaturated fat diet on the growth of transplantable colon tumors

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Lack of effect of a high polyunsaturated fat diet on the growth of transplantable colon tumors by weight. The normal fat diet contained 24.5, 48.5 and 5 % of protein, carbohydrate and fat, respectively of this work was to study the effect of diets containing a normal or a high level of polyunsaturated fat

  11. Arginine and Conjugated Linoleic Acid Reduce Fat Mass in Rats

    E-Print Network [OSTI]

    Nall, Jennifer L.

    2010-10-12T23:59:59.000Z

    ARGININE AND CONJUGATED LINOLEIC ACID REDUCE FAT MASS IN RATS A Thesis by JENNIFER LYNN NALL 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 2008 Major Subject: Nutrition ARGININE AND CONJUGATED LINOLEIC ACID REDUCE FAT MASS IN RATS A Thesis by JENNIFER LYNN NALL Submitted to the Office of Graduate Studies Texas A...

  12. Interactive crayon rendering for animation

    E-Print Network [OSTI]

    Halstead, Howard John IV

    2006-04-12T23:59:59.000Z

    This thesis describes the design and implementation of an interactive, nonphotorealistic rendering system for three-dimensional computer animation. The system provides a two-dimensional interface for coloring successive frames of animation using a...

  13. Emergency Animal Management during Disasters

    E-Print Network [OSTI]

    Dement, Angela

    2006-10-23T23:59:59.000Z

    This publication explains how communities and counties can incorporate animal issues into their emergency management plans. It explains what local plans should include, what role county Extension agents can play, and how animal management plans can...

  14. Journal of Animal Ecology 2004

    E-Print Network [OSTI]

    Laaksonen, Toni

    Journal of Animal Ecology 2004 73, 342­352 © 2004 British Ecological Society Blackwell Publishing, reproductive value, sex allocation, sex-dependent mortality, varia- ble environment. Journal of Animal Ecology manipulation in kestrels © 2004 British Ecological Society, Journal of Animal Ecology, 73, 342­352 van

  15. Fear of fatness, eating attitudes, and anti-fat perspectives: a cross-cultural exploration of Euro-American and Indian university students

    E-Print Network [OSTI]

    Ambwani, Suman

    2005-08-29T23:59:59.000Z

    Although recent data suggest the existence of anti-fat attitudes, fear of fatness, and maladaptive eating attitudes among Indian women, few researchers have examined the cross-cultural validity of their instruments before assessing Indian samples...

  16. Transforms for prediction residuals in video coding

    E-Print Network [OSTI]

    Kam??l?, Fatih

    2010-01-01T23:59:59.000Z

    Typically the same transform, the 2-D Discrete Cosine Transform (DCT), is used to compress both image intensities in image coding and prediction residuals in video coding. Major prediction residuals include the motion ...

  17. Residual Stresses in Weldments by Neutron Diffraction

    E-Print Network [OSTI]

    Bandara, Arosha

    Rectors and Pressurised Water Reactors Source of Problem · Internal Residual Stress · Material propertiesResidual Stresses in Weldments by Neutron Diffraction Shanmukha Rao M, Jon James, Shirley Northover of Residual Stress inside Materials Material: 3 Pass Weld Austenitic Stainless Steel Working Principle

  18. DRAINED RESIDUAL STRENGTH OF COHESIVE SOILSa

    E-Print Network [OSTI]

    that the residual friction angle is independent of the original shear strength, water content, and liquidity indexDRAINED RESIDUAL STRENGTH OF COHESIVE SOILSa Discussion by Robert W. Day,3 Fellow, ASCE The authors have preparcd an important paper on the drained residual shear strength of cohesive soil. The authors

  19. Process to recycle shredder residue

    DOE Patents [OSTI]

    Jody, Bassam J. (Chicago, IL); Daniels, Edward J. (Oak Lawn, IL); Bonsignore, Patrick V. (Channahon, IL)

    2001-01-01T23:59:59.000Z

    A system and process for recycling shredder residue, in which separating any polyurethane foam materials are first separated. Then separate a fines fraction of less than about 1/4 inch leaving a plastics-rich fraction. Thereafter, the plastics rich fraction is sequentially contacted with a series of solvents beginning with one or more of hexane or an alcohol to remove automotive fluids; acetone to remove ABS; one or more of EDC, THF or a ketone having a boiling point of not greater than about 125.degree. C. to remove PVC; and one or more of xylene or toluene to remove polypropylene and polyethylene. The solvents are recovered and recycled.

  20. Process Optimization for Solid Extraction, Flavor Improvement and Fat Removal in the Production of Soymilk From Full Fat Soy Flakes

    SciTech Connect (OSTI)

    Stanley Prawiradjaja

    2003-05-31T23:59:59.000Z

    Traditionally soymilk has been made with whole soybeans; however, there are other alternative raw ingredients for making soymilk, such as soy flour or full-fat soy flakes. US markets prefer soymilk with little or no beany flavor. modifying the process or using lipoxygenase-free soybeans can be used to achieve this. Unlike the dairy industry, fat reduction in soymilk has been done through formula modification instead of by conventional fat removal (skimming). This project reports the process optimization for solids and protein extraction, flavor improvement and fat removal in the production of 5, 8 and 12 {sup o}Brix soymilk from full fat soy flakes and whole soybeans using the Takai soymilk machine. Proximate analyses, and color measurement were conducted in 5, 8 and 12 {sup o}Brix soymilk. Descriptive analyses with trained panelists (n = 9) were conducted using 8 and 12 {sup o}Brix lipoxygenase-free and high protein blend soy flake soymilks. Rehydration of soy flakes is necessary to prevent agglomeration during processing and increase extractability. As the rehydration temperature increases from 15 to 50 to 85 C, the hexanal concentration was reduced. Enzyme inactivation in soy flakes milk production (measured by hexanal levels) is similar to previous reports with whole soybeans milk production; however, shorter rehydration times can be achieved with soy flakes (5 to 10 minutes) compared to whole beans (8 to 12 hours). Optimum rehydration conditions for a 5, 8 and 12 {sup o}Brix soymilk are 50 C for 5 minutes, 85 C for 5 minutes and 85 C for 10 minutes, respectively. In the flavor improvement study of soymilk, the hexanal date showed differences between undeodorized HPSF in contrast to triple null soymilk and no differences between deodorized HPSF in contrast to deodorized triple null. The panelists could not differentiate between the beany, cereal, and painty flavors. However, the panelists responded that the overall aroma of deodorized 8 {sup o}Brix triple null and HPSF soymilk are lower than the undeodorized triple null and HPSF soymilk. The triple null soymilk was perceived to be more bitter than the HPSF soymilk by the sensory panel due to oxidation on the triple null soy flakes. This oxidation may produce other aroma that was not analyzed using the GC but noticed by the panelists. The sensory evaluation results did show that the deodorizer was able to reduce the soymilk aroma in HPSF soymilk so it would be similar to triple null soymilk at 8 {sup o}Brix level. Regardless of skimming method and solids levels, the fat from the whole soybean milk was removed less efficiently than soy flake milk (7 to 30% fat extraction in contrast to 50 to 80% fat extraction respectively). In soy flake milk, less fat was removed as the % solid increases regardless of the processing method. In whole soybean milk, the fat was removed less efficiently at lower solids level milk using the commercial dairy skimmer and more efficient at lower solids level using the centrifuge-decant method. Based on the Hunter L, a, b measurement, the color of the reduced fat soy flake milk yielded a darker, greener and less yellow colored milk than whole soymilk ({alpha} < 0.05), whereas no differences were noticed in reduced fat soybean milk ({alpha} < 0.05). Color comparison of whole and skim cow's milk showed the same the same trend as in the soymilk.

  1. COMPARATIVE MEDICINE LABORATORY ANIMAL FACILITIES

    E-Print Network [OSTI]

    Krovi, Venkat

    5.A.6 COMPARATIVE MEDICINE LABORATORY ANIMAL FACILITIES STANDARD OPERATING PROCEDURE for REPORTING PHYSICAL PLANT AND ENVIRONMENTAL CONDITIONS ABNORMALITIES AT THE COMPARATIVE MEDICINE LABORATORY ANIMAL investigator to keep her/him informed of the progress or resolution of the problem. #12;

  2. COMPARATIVE MEDICINE LABORATORY ANIMAL FACILITIES

    E-Print Network [OSTI]

    Krovi, Venkat

    3.E.1 COMPARATIVE MEDICINE LABORATORY ANIMAL FACILITIES STANDARD OPERATING PROCEDURES for ACCESS, and the correct way to leave the facility. 2.0 Scope: This procedure applies to all CMLAF staff, maintenance, ENTRY, AND EXIT PROCEDURES FOR THE ANIMAL BIOSAFETY SUITE ROOM 305 BEB 1.0 Purpose: The Biosafety suite

  3. Journal of Animal Ecology 2007

    E-Print Network [OSTI]

    Laaksonen, Toni

    Journal of Animal Ecology 2007 76, 1045­1052 © 2007 The Authors. Journal compilation © 2007 British-words: density effect, Ficedula hypoleuca, long-term trend, Parus major, timing of breeding. Journal of Animal@utu.fi #12;1046 M. P. Ahola et al. © 2007 The Authors. Journal compilation © 2007 British Ecological Society

  4. Fat fractal percolation and k-fractal percolation Erik Bromana

    E-Print Network [OSTI]

    Meester, Ronald

    Fat fractal percolation and k-fractal percolation Erik Bromana Tim van de Brugb Federico Camiab fractal percolation model. In the k-fractal percolation model, the d-dimensional unit cube is divided . This is analogous to the result of Falconer and Grimmett in [8] that the critical value for Mandelbrot fractal

  5. Melting Moments: The Greasy Sources of Modern Perceptions of Fat

    E-Print Network [OSTI]

    Forth, Christopher E.

    2012-04-01T23:59:59.000Z

    with the blood, are deposited in different parts of our body, and make us fat, and bloated, and big-bellied; then they stagnate and corrupt, breed scurvy, gout, and other diseases’.67 Thus the physician Malcolm Flemyng was not saying anything particularly new...

  6. Sirt1 promotes fat mobilization in white adipocytes by

    E-Print Network [OSTI]

    Cai, Long

    of Pharmacy and Environmental Health Science Center, Oregon State University, Corvallis, Oregon 97331 mediating fat storage. Sirt1 represses PPAR-g by docking with its cofactors NCoR (nuclear receptor co by the nuclear receptor PPAR-g9 . Upon induction of adipogenesis by insulin, dexamethasone and isobutyl

  7. Simulating consumer practices to evaluate the cooking and chemical characteristics of low fat ground beef patties 

    E-Print Network [OSTI]

    Reed, Jeanette Marie

    1993-01-01T23:59:59.000Z

    to fresh hand-made. Cooking methods had little impact on fat or caloric content at the 57o level; however, at the 10 and 157o levels, microwaved and reheated patties contained the lowest relative amount of fat. Despite the statistical differences in fat...

  8. Enclosure for small animals during awake animal imaging

    DOE Patents [OSTI]

    Goddard, Jr., James S

    2013-11-26T23:59:59.000Z

    An enclosure or burrow restrains an awake animal during an imaging procedure. A tubular body, made from a radiolucent material that does not attenuate x-rays or gamma rays, accepts an awake animal. A proximal end of the body includes an attachment surface that corresponds to an attachment surface of an optically transparent and optically uniform window. An anti-reflective coating may be applied to an inner surface, an outer surface, or both surfaces of the window. Since the window is a separate element of the enclosure and it is not integrally formed as part of the body, it can be made with optically uniform thickness properties for improved motion tracking of markers on the animal with a camera during the imaging procedure. The motion tracking information is then used to compensate for animal movement in the image.

  9. Particulate residue separators for harvesting devices

    SciTech Connect (OSTI)

    Hoskinson, Reed L.; Kenney, Kevin L.; Wright, Christopher T.; Hess, John R.

    2010-06-29T23:59:59.000Z

    A particulate residue separator and a method for separating a particulate residue stream may include a plenum borne by a harvesting device, and have a first, intake end and a second, exhaust end; first and second particulate residue air streams which are formed by the harvesting device and which travel, at least in part, along the plenum and in a direction of the second, exhaust end; and a baffle assembly which is located in partially occluding relation relative to the plenum, and which substantially separates the first and second particulate residue air streams.

  10. Methods of separating particulate residue streams

    DOE Patents [OSTI]

    Hoskinson, Reed L. (Rigby, ID); Kenney, Kevin L. (Idaho Falls, ID); Wright, Christopher T. (Idaho Falls, ID); Hess, J. Richard (Idaho Falls, ID)

    2011-04-05T23:59:59.000Z

    A particulate residue separator and a method for separating a particulate residue stream may include an air plenum borne by a harvesting device, and have a first, intake end and a second, exhaust end; first and second particulate residue air streams that are formed by the harvesting device and that travel, at least in part, along the air plenum and in a direction of the second, exhaust end; and a baffle assembly that is located in partially occluding relation relative to the air plenum and that substantially separates the first and second particulate residue air streams.

  11. Environmentally-friendly animal litter

    DOE Patents [OSTI]

    Boxley, Chett; McKelvie, Jessica

    2012-08-28T23:59:59.000Z

    An animal litter composition including geopolymerized ash particulates having a network of repeating aluminum-silicon units is described herein. Generally, the animal litter is made from a quantity of a pozzolanic ash mixed with a sufficient quantity of water and an alkaline activator to initiate a geopolymerization reaction that forms geopolymerized ash. After the geopolymerized ash is formed, it is dried, broken into particulates, and sieved to a desired size. These geopolymerized ash particulates are used to make a non-clumping or clumping animal litter. Odor control is accomplished with the addition of a urease inhibitor, pH buffer, an odor eliminating agent, and/or fragrance.

  12. Environmentally-friendly animal litter

    DOE Patents [OSTI]

    Boxley, Chett; McKelvie, Jessica

    2013-09-03T23:59:59.000Z

    An animal litter composition that includes geopolymerized ash particulates having a network of repeating aluminum-silicon units is described herein. Generally, the animal litter is made from a quantity of a pozzolanic ash mixed with an alkaline activator to initiate a geopolymerization reaction that forms geopolymerized ash. This geopolymerization reaction may occur within a pelletizer. After the geopolymerized ash is formed, it may be dried and sieved to a desired size. These geopolymerized ash particulates may be used to make a non-clumping or clumping animal litter or other absorbing material. Aluminum sulfate, clinoptilolite, silica gel, sodium alginate and mineral oil may be added as additional ingredients.

  13. Characterization Report on Sand, Slag, and Crucible Residues and on Fluoride Residues

    SciTech Connect (OSTI)

    Murray, A.M.

    1999-02-10T23:59:59.000Z

    This paper reports on the chemical characterization of the sand, slag, and crucible (SS and C) residues and the fluoride residues that may be shipped from the Rocky Flats Environmental Technology Site (RFETS) to Savannah River Site (SRS).

  14. Humans and Animals Learning Together

    E-Print Network [OSTI]

    Tennessee, University of

    for treatment of substance abuse, behavioral or alienation problems. They are selected by the staff Medicine. Dogs are provided through an arrangement with Young-Williams Animal Center. Veterinary care

  15. Cowgame: animal breeding simulation software

    E-Print Network [OSTI]

    Kleibrink, Kevin Michael

    1997-01-01T23:59:59.000Z

    ) to calculate Expected Progeny Differences (EPDS) and accuracies so that the analysis is completely independent of simulation. Output of phenotypes, EPDS, accuracies, and progeny averages are available for each animal in the population and are reported to each...

  16. Journal of Animal Ecology 2005

    E-Print Network [OSTI]

    Poulin, Robert

    of the web. 2. Weinvestigatedtheimpactof parasitismonthefoodwebstructureof aNewZealand intertidal mudflat, intertidal mudflat. Journal of Animal Ecology (2005) 74, 77­85 doi: 10.1111/j.1365-2656.2004.00899.x

  17. Impact of different subcutaneous fat trim levels on the composition of beef retail cuts

    E-Print Network [OSTI]

    Jones, Darron Kirk

    1988-01-01T23:59:59.000Z

    from the top mund, bottom round, eye of mund, sirloin tip, top sirloin butt, strip loin, tenderloin, rib, arm and blade sections of the chuck, and brisket. The retail cuts were serially assigned to the following treatments: (A) trimmed to 0. 6 cm... external fat, raw; (B) ~ to 0. 6 cm external fat, cooked; (C) ~ to 0. 0 cm external fat, cooked. The samples that were treated as raw, trimmed to 0. 6 cm were dissected into separable lean, external fat, seam fat, and heavy connective tissue and bone...

  18. Contributions to the development of residual discretizations

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Contributions to the development of residual discretizations for hyperbolic conservation laws with application to shallow water flows Manuscript submitted in fulfillment of the requirements for the obtention;Contents 1 Overview 9 1.1 Residual schemes for hyperbolic conservation laws

  19. Asymptotics for GARCH Squared Residual Correlations

    E-Print Network [OSTI]

    Kokoszka, Piotr

    Asymptotics for GARCH Squared Residual Correlations Istv'an Berkes \\Lambda A. R'enyi Institute a GARCH(p; q) model. Denoting by â?? r n (k); k â?? 1; these autocorrelations computed from a realization words and phrases: GARCH(p; q) sequence, quasi--maximum likelihood esti­ mator, squared residuals

  20. University of Pittsburgh Residual Funds on

    E-Print Network [OSTI]

    Sibille, Etienne

    University of Pittsburgh Residual Funds on FINANCIAL GUIDELINE Subject: Sponsored Projects I by the sponsor. Funds cannot be unilaterally retained by the University. Failure to return residual funds related funds on sponsored grants and contracts on the financial accounting records of the University

  1. Data Conversion in Residue Number System

    E-Print Network [OSTI]

    Zilic, Zeljko

    for direct conversion when interaction with the real analog world is required. We first develop two efficient schemes for direct analog-to-residue conversion. Another efficient scheme for direct residue analogique réel est nécessaire. Nous dévelopons deux systèmes efficaces pour la conversion directe du domaine

  2. Process for treatment of residual gas

    SciTech Connect (OSTI)

    Nolden, K.

    1980-01-01T23:59:59.000Z

    A process is disclosed for the treatment of the residual gases which are produced when hydrogen sulfide is reduced, by combustion, to elementary sulfur by the Claus process. The residual gases are fed through a heated conduit and gas scrubber, wherein the temperature of those residual gases are maintained above the melting point of sulfur. A portion of the raw coke oven gas condensate is admitted to the gas scrubber to be returned to the coke oven battery main from the flushing liquid separator as flushing liquor. The residual gases are then conducted through the coke oven gas purification process equipment along with the raw coke oven gas where the residual gases are intermixed with the raw coke oven gas prior to tar separation.

  3. Automated gait generation based on traditional animation

    E-Print Network [OSTI]

    Lee, Sung Hwa

    2005-08-29T23:59:59.000Z

    This thesis describes the development of a tool to assist animators in doing walk cycles. In traditional animation, animators create expressive walk cycles with key poses. The process of generating walk cycles by hand is tedious and repetitive...

  4. Method and apparatus for determining fat content of tissue

    DOE Patents [OSTI]

    Weber, Thomas M. (Albuquerque, NM); Spletzer, Barry L. (Albuquerque, NM); Bryan, Jon R. (Edgewood, NM); Dickey, Fred M. (Albuquerque, NM); Shagam, Richard N. (Albuquerque, NM); Gooris, Luc (Rancho Santa Margarita, CA)

    2001-01-01T23:59:59.000Z

    A method and apparatus for determining characteristics of tissue is disclosed. The method comprises supplying optical energy to a tissue and detecting at a plurality of locations consequent energy scattered by the tissue. Analysis of the scattered energy as taught herein provides information concerning the properties of the tissue, specifically information related to the fat and lean content and thickness of the tissue. The apparatus comprises a light source adapted to deliver optical energy to a tissue. A plurality of detectors can be mounted at different positions relative to the source to detect energy scattered by the tissue. A signal processor as taught herein can determine characteristics of the tissue from the signals from the detectors and locations of the detectors, specifically information related to the fat and lean content and thickness of the tissue.

  5. animals: Topics by E-print Network

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

    major contribution of this paper is that for the first time, it is possible for computer graphics animators, to specify and control a three dimensional fluid animation, without...

  6. Energy Supply- Production of Fuel from Agricultural and Animal Waste

    SciTech Connect (OSTI)

    Gabriel Miller

    2009-03-25T23:59:59.000Z

    The Society for Energy and Environmental Research (SEER) was funded in March 2004 by the Department of Energy, under grant DE-FG-36-04GO14268, to produce a study, and oversee construction and implementation, for the thermo-chemical production of fuel from agricultural and animal waste. The grant focuses on the Changing World Technologies (CWT) of West Hempstead, NY, thermal conversion process (TCP), which converts animal residues and industrial food processing biproducts into fuels, and as an additional product, fertilizers. A commercial plant was designed and built by CWT, partially using grant funds, in Carthage, Missouri, to process animal residues from a nearby turkey processing plant. The DOE sponsored program consisted of four tasks. These were: Task 1 Optimization of the CWT Plant in Carthage - This task focused on advancing and optimizing the process plant operated by CWT that converts organic waste to fuel and energy. Task 2 Characterize and Validate Fuels Produced by CWT - This task focused on testing of bio-derived hydrocarbon fuels from the Carthage plant in power generating equipment to determine the regulatory compliance of emissions and overall performance of the fuel. Task 3 Characterize Mixed Waste Streams - This task focused on studies performed at Princeton University to better characterize mixed waste incoming streams from animal and vegetable residues. Task 4 Fundamental Research in Waste Processing Technologies - This task focused on studies performed at the Massachusetts Institute of Technology (MIT) on the chemical reformation reaction of agricultural biomass compounds in a hydrothermal medium. Many of the challenges to optimize, improve and perfect the technology, equipment and processes in order to provide an economically viable means of creating sustainable energy were identified in the DOE Stage Gate Review, whose summary report was issued on July 30, 2004. This summary report appears herein as Appendix 1, and the findings of the report formed the basis for much of the subsequent work under the grant. An explanation of the process is presented as well as the completed work on the four tasks.

  7. Data base on animal mortality

    SciTech Connect (OSTI)

    Jones, T.D.

    1987-01-01T23:59:59.000Z

    A data base on animal mortality has been compiled. The literature on LD/sub 50/ and the dose-response function for radiation-induced lethality, reflect several inconsistencies - primarily due to dose assignments and to analytical methods and/or mathematical models used. Thus, in order to make the individual experiments which were included in the data base as consistent as possible, an estimate of the uniform dose received by the bone marrow in each treatment group was made so that the interspecies differences are minimized. The LD/sub 50/ was recalculated using a single estimation procedure for all studies for which sufficient experimental data are available. For small animals such as mice, the dose to the hematopoietic system is approximately equal to the treatment dose, but for large animals the marrow dose may be about half of the treatment dose.

  8. ANIMATION OF TALKING AGENTS Jonas Beskow

    E-Print Network [OSTI]

    Beskow, Jonas

    . Animation issues Animation of human, or humanoid, faces is a key technology in this context. There existANIMATION OF TALKING AGENTS Jonas Beskow Centre for Speech Technology KTH 10044 Stockholm, Sweden screen. This paper describes an architecture that can be used to design and animate characters capable

  9. Arabian crude-oil residues evaluated

    SciTech Connect (OSTI)

    Ali, M.F.; Bukhari, A.; Hasan, M.; Saleem, M.

    1985-08-12T23:59:59.000Z

    This article evaluates detailed physical and chemical characteristics for four important Saudi Arabian resids. Petroleum residues are composed of a mixture of large and complex hydrocarbon molecules along with one or more heteroatoms such as sulfur, oxygen, nitrogen, vanadium, and nickel. The amount of residue and its physical and chemical composition depend on the source of the crude oil and methods of processing. Residues from four Saudi Arabian crude oils produced by the Arabian American Oil Co. (Aramco) were evaluated. The crude oils are 38.5 degrees API Arabian Extra Light, 33.8 degrees API Arabian Light, 30.4 degrees Api Arabian Medium, and 28.03 degrees API Arabian Heavy. Results are presented and residue preparation, and physical and chemical characteristics are analyzed.

  10. California: Agricultural Residues Produce Renewable Fuel | Department...

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

    Logos Technologies and EERE partnered with EdeniQ of Visalia, California, to construct a pilot plant that processes 1.2 tons per day of agricultural residues, such as corn stover...

  11. Residual stress in nanocrystalline nickel tungsten electrodeposits

    E-Print Network [OSTI]

    Ziebell, Tiffany D. (Tiffany Dawn)

    2011-01-01T23:59:59.000Z

    Characterizing the residual stress of thick nanocrystalline electrodeposits poses several unique challenges due to their fine grain structure, thickness distribution, and matte surface. We employ a three-dimensional ...

  12. COMPARATIVE MEDICINE LABORATORY ANIMAL FACILITIES

    E-Print Network [OSTI]

    Krovi, Venkat

    and vaporizers is necessary to assure the health and well being of animals receiving inhalational anesthesia, and to assure the occupational health and safety of persons operating anesthesia machines. The Guide's recommendations. 2.0 Scope This procedure applies to all CMLAF owned anesthesia machines and to all anesthesia

  13. Journal of Animal Ecology 2002

    E-Print Network [OSTI]

    Laaksonen, Toni

    account for within-individual changes in breeding performance of males. Key-words: Aegolius funereus of iteroparous animal species is one of the primary aims of the life-history theory (Roff 1992; Stearns 1992 & Collins 1998; Ratcliffe, Furness & Hamer 1998; Møller & De Lope 1999). Four primary hyp

  14. Children's Understanding of Animal Minds 

    E-Print Network [OSTI]

    Collins, Timothy

    2012-07-01T23:59:59.000Z

    This paper examines the development of children’s understanding of animals’ minds and mental capabilities over two experiments. Experiment 1 modified standard false-belief and discrepant-desire tasks in two age-groups (3-4 and 7-8 years) to test...

  15. COMPARATIVE MEDICINE LABORATORY ANIMAL FACILITIES

    E-Print Network [OSTI]

    Krovi, Venkat

    4.A.7 COMPARATIVE MEDICINE LABORATORY ANIMAL FACILITIES STANDARD OPERATING PROCEDURES LUNAR PIXIMUS MACHINE 1.0 Purpose This procedure outlines precautions, maintenance and use of the Lunar PIXImus Machine housed in room 310 BEB. 2.0 Scope This procedure applies to all CMLAF and principal investigator staff. 3

  16. COMPARATIVE MEDICINE LABORATORY ANIMAL FACILITIES

    E-Print Network [OSTI]

    Krovi, Venkat

    5.A.4 COMPARATIVE MEDICINE LABORATORY ANIMAL FACILITIES STANDARD OPERATING PROCEDURE for CRITICAL Plant and maintenance personnel as well as CMLAF personnel that will be notified. 3.0 Procedure ALARM RESPONSE PROCEDURE FOR CHILLED WATER PLANT 1.0 Purpose: This SOP outlines the procedure

  17. COMPARATIVE MEDICINE LABORATORY ANIMAL FACILITIES

    E-Print Network [OSTI]

    Krovi, Venkat

    1.E.1 COMPARATIVE MEDICINE LABORATORY ANIMAL FACILITIES STANDARD OPERATING PROCEDURE for ENTRY RODENT FACILITY 1. I have read, understand, and will follow the Standard Operating Procedures listed: This procedure applies to all CMLAF, principal investigator and maintenance personnel 3.0 Procedure: 3

  18. Computer animation of quadrupedal locomotion

    E-Print Network [OSTI]

    Thornton, Thomas Lance

    2005-02-17T23:59:59.000Z

    ..................................................................... 9 Figure 3. One full stride of a single suspension gallop....................................... 11 Figure 4. Two points of suspension in the double suspension gallop................. 11 Figure 5. One complete stride of a trot... handles...................... 18 Figure 11. Frames one and eight of the double suspension gallop......................... 31 1 1. INTRODUCTION This thesis describes a methodology for rigging a quadruped for computer animation...

  19. Residual Toxicities of Insecticides to Cotton Insects.

    E-Print Network [OSTI]

    Hightower, B. G.; Gaines, J. C.

    1960-01-01T23:59:59.000Z

    Summary Results of experiments conducted to determine leafworm, the salt-marsh caterpillar and the garden the effect of natural or simulated climatic conditions webworm. on the residual toxicities of several chlorinated hydro- carbon... variety of weathering conditions. Based on residual properties alone, toxaphene and dieldrin ranked with endrin and Sevin, but the initial toxicities of dieldrin and endrin to the boll weevil were appreciably greater than those of toxaphene...

  20. Residual Toxicities of Insecticides to Cotton Insects. 

    E-Print Network [OSTI]

    Hightower, B. G.; Gaines, J. C.

    1960-01-01T23:59:59.000Z

    Summary Results of experiments conducted to determine leafworm, the salt-marsh caterpillar and the garden the effect of natural or simulated climatic conditions webworm. on the residual toxicities of several chlorinated hydro- carbon... variety of weathering conditions. Based on residual properties alone, toxaphene and dieldrin ranked with endrin and Sevin, but the initial toxicities of dieldrin and endrin to the boll weevil were appreciably greater than those of toxaphene...

  1. ABSTRACT: Bioenergy Harvesting Technologies to Supply Crop Residues...

    Energy Savers [EERE]

    ABSTRACT: Bioenergy Harvesting Technologies to Supply Crop Residues In a Densified Large Square Bale Format ABSTRACT: Bioenergy Harvesting Technologies to Supply Crop Residues In a...

  2. Chemical, physical, and sensory characteristics of reduced-fat meat batters and products with added carbohydrates

    E-Print Network [OSTI]

    Odio, Emilia Maria

    1989-01-01T23:59:59.000Z

    of the fat in meat batters and frankfurters with carbohydrates. In experiment I, ten carbohydrates, rice flour (RIFL), precooked rice flour (RIGE), tapioca dextrin (TADE), modified waxy maize starch (MWMS), maltodextrin (MADE), pea flour (PEFL), pea fiber... formulated to contain 9%, 15%, and 28% fat, the finished product contained 7. 17-8. 54%, 12. 40- 13. 71%, and 24. 89% fat, respectively. Slight cardboard and/or boiled rice flavors were present in most of the 9% fat treatments and only in one of the 15...

  3. Do Investors Forecast Fat Firms? Evidence from the Gold Mining Industry

    E-Print Network [OSTI]

    Borenstein, Severin; Farrell, Joseph

    2006-01-01T23:59:59.000Z

    Fat Firms? Evidence from the Gold Mining Industry Abstract:market valuations of gold mining companies vary with goldstock values of many gold mining companies are concave in

  4. Comparison of the rate of DDT residue depletion in sheep with normal dietary energy intake, reduced dietary energy intake, and by administration of glucagon

    E-Print Network [OSTI]

    Childers, Asa Bill

    1971-01-01T23:59:59.000Z

    led to residues in water, plants, animals and man. There are very few places on earth today where DDT residues cannot be de- tected (Fine, 1967). This world-wide distribution of DDT has led to the finding of residues in every area...(1965). Edwards, C. A. , New Sci, 19, 282(1963). 9 6 1 ~R 34, 1882718 8 23, 19691. Fine, Sam, Food and Drug Administration, Dallas, Texas, personal communication, 1967. Fitzhugh, 0. G. , Nelson, A, A. , J. Pharmacol. ExJ3, Ther. 89, 18 (1947) . Foa, P. P...

  5. Comparison of the rate of DDT residue depletion in sheep with normal dietary energy intake, reduced dietary energy intake, and by administration of glucagon 

    E-Print Network [OSTI]

    Childers, Asa Bill

    1971-01-01T23:59:59.000Z

    led to residues in water, plants, animals and man. There are very few places on earth today where DDT residues cannot be de- tected (Fine, 1967). This world-wide distribution of DDT has led to the finding of residues in every area...(1965). Edwards, C. A. , New Sci, 19, 282(1963). 9 6 1 ~R 34, 1882718 8 23, 19691. Fine, Sam, Food and Drug Administration, Dallas, Texas, personal communication, 1967. Fitzhugh, 0. G. , Nelson, A, A. , J. Pharmacol. ExJ3, Ther. 89, 18 (1947) . Foa, P. P...

  6. Sustainable System for Residual Hazards Management

    SciTech Connect (OSTI)

    Kevin M. Kostelnik; James H. Clarke; Jerry L. Harbour

    2004-06-01T23:59:59.000Z

    Hazardous, radioactive and other toxic substances have routinely been generated and subsequently disposed of in the shallow subsurface throughout the world. Many of today’s waste management techniques do not eliminate the problem, but rather only concentrate or contain the hazardous contaminants. Residual hazards result from the presence of hazardous and/or contaminated material that remains on-site following active operations or the completion of remedial actions. Residual hazards pose continued risk to humans and the environment and represent a significant and chronic problem that require continuous longterm management (i.e. >1000 years). To protect human health and safeguard the natural environment, a sustainable system is required for the proper management of residual hazards. A sustainable system for the management of residual hazards will require the integration of engineered, institutional and land-use controls to isolate residual contaminants and thus minimize the associated hazards. Engineered controls are physical modifications to the natural setting and ecosystem, including the site, facility, and/or the residual materials themselves, in order to reduce or eliminate the potential for exposure to contaminants of concern (COCs). Institutional controls are processes, instruments, and mechanisms designed to influence human behavior and activity. System failure can involve hazardous material escaping from the confinement because of system degradation (i.e., chronic or acute degradation) or by externalintrusion of the biosphere into the contaminated material because of the loss of institutional control. An ongoing analysis of contemporary and historic sites suggests that the significance of the loss of institutional controls is a critical pathway because decisions made during the operations/remedial action phase, as well as decisions made throughout the residual hazards management period, are key to the longterm success of the prescribed system. In fact, given that society has become more reliant on and confident of engineered controls, there may be a growing tendency to be even less concerned with institutional controls.

  7. Interactive crayon rendering for animation 

    E-Print Network [OSTI]

    Halstead, Howard John IV

    2006-04-12T23:59:59.000Z

    graphics community: non-photorealistic ren- dering. But what exactly is non-photorealistic rendering (NPR)? Confusion arises due to the fact that NPR is defined in terms of what it is not: photorealistic rendering. The goal of non-photorealistic rendering...-photorealistic rendering in terms of the images it pro- duces. Research in non-photorealism has produced images that emulate watercolor, oil paints, pen-and-ink illustrations, pencil renderings, technical illustration, and cel animation among others. Many NPR systems...

  8. animal welfare: Topics by E-print Network

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

    with PHS Animal Welfare Assurances to submit verification of Institutional Animal Care and Use... 9 A....

  9. animal welfare legislation: Topics by E-print Network

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

    with PHS Animal Welfare Assurances to submit verification of Institutional Animal Care and Use... 9 A....

  10. BY HOW MUCH CAN RESIDUAL MINIMIZATION ACCELERATE THE CONVERGENCE OF ORTHOGONAL RESIDUAL METHODS?

    E-Print Network [OSTI]

    Gutknecht, Martin H.

    . Examples of such pairs are the conjugate gradient (CG) and the conjugate residual (CR) methods, the full-minimal residual (QMR) methods. Also the pairs consisting of the (bi)conjugate gradient squared (CGS, iterative method, Krylov space method, conjugate gradient method, biconjugate gradient method, CG, CGNE

  11. Computer animation via optical video disc

    E-Print Network [OSTI]

    Bender, Walter

    1981-01-01T23:59:59.000Z

    This paper explores the notion of marrying two technologies: raster-scan computer animation and optical video discs. Animated sequences, generated at non real-time rates, then transfered to video disc, can be recalled under ...

  12. Animal Waste Treatment System Loan Program (Missouri)

    Broader source: Energy.gov [DOE]

    The purpose of the Animal Waste Treatment System Loan Program is to finance animal waste treatment systems for independent livestock and poultry producers at below conventional interest rates. Loan...

  13. Animal madness : a natural history of disorder

    E-Print Network [OSTI]

    Braitman, Laurel

    2013-01-01T23:59:59.000Z

    Beginning in the late 19 th century, changing conceptions of relatedness between people and other animals -- and animals' assumed capacities for, or susceptibilities to, mental or emotional distress-- were influenced by ...

  14. Residual dust charges in discharge afterglow

    SciTech Connect (OSTI)

    Coueedel, L.; Mikikian, M.; Boufendi, L.; Samarian, A. A. [GREMI - Groupe de Recherches sur l'Energetique des Milieux Ionises, CNRS/Universite d'Orleans, 14 rue d'Issoudun, 45067 Orleans Cedex 2 (France); School of Physics A28, University of Sydney, NSW 2006 (Australia)

    2006-08-15T23:59:59.000Z

    An on-ground measurement of dust-particle residual charges in the afterglow of a dusty plasma was performed in a rf discharge. An upward thermophoretic force was used to balance the gravitational force. It was found that positively charged, negatively charged, and neutral dust particles coexisted for more than 1 min after the discharge was switched off. The mean residual charge for 200-nm-radius particles was measured. The dust particle mean charge is about -5e at a pressure of 1.2 mbar and about -3e at a pressure of 0.4 mbar.

  15. Residual oil conversion in Ashland FCC Units

    SciTech Connect (OSTI)

    Barger, D.F.; Miller, C.B.

    1983-03-01T23:59:59.000Z

    Ashland Petroleum Company is a production-poor refining and marketing company. A company must have refining flexibility to compete in today's crude and marketing situation. Ashland has adopted a dual approach to achieving the required refining flexibility: development and construction of the RCC process, and development of techniques to practice residual oil conversion in Ashland FCC units. This paper discusses the operating techniques Ashland has used to allow residual oil conversion to be practiced in their present day FCC's and shows some of the yields which have been achieved.

  16. Influence of fat supplementation on postpartum reproductive performance in Brahman cows

    E-Print Network [OSTI]

    De Fries Ambuhl, Christian Alfred

    1996-01-01T23:59:59.000Z

    Multiparous Brahman cows (n=40) in excellent body condition (6.45 [] 0.12) were randomly assigned to receive either a fat-added (rice bran, 5.18 % EE) or a no fat-added (control, 3.74 % EE) supplement after calving. The experimental diets were...

  17. Mechanisms by which butter fat may be protective against colon carcinogenesis

    E-Print Network [OSTI]

    Kim, Mihae

    1996-01-01T23:59:59.000Z

    proliferation, fatty acid composition of membrane phospholipids and prostaglandin synthesis. The purpose of this study was to determine the effect of different types (butter fat, palm oil and corn oil) and amounts (5%, 7.5% and 15% by weight) of dietary fat on 1...

  18. Technical note: Characterizing individual milk fat globules with holographic video microscopy

    E-Print Network [OSTI]

    Grier, David

    Technical note: Characterizing individual milk fat globules with holographic video microscopy Fook representation of holographic video microscopy. The sample scatters light from a collimated laser beam. Both to a video camera, which records their interference as a hologram. A typical example of one fat droplet

  19. FOR PERSONNEL WORKING WITH LABORATORY ANIMALS

    E-Print Network [OSTI]

    Bacuta, Constantin

    to Standard Operating Procedures. SOPs at the University of Delaware are detailed operating procedures, which and maintenance of the animals. AHT ­ Animal Health Technician AUP ­ Animal Use Protocol AV ­ Attending to the IACUC. Accommodations are available at the OLAM AF for the housing and maintenance of common laboratory

  20. Chemical Stabilization of Hanford Tank Residual Waste

    SciTech Connect (OSTI)

    Cantrell, Kirk J.; Um, Wooyong; Williams, Benjamin D.; Bowden, Mark E.; Gartman, Brandy N.; Lukens, Wayne W.; Buck, Edgar C.; Mausolf, Edward J.

    2014-03-01T23:59:59.000Z

    Three different chemical treatment methods were tested for their ability to stabilize residual waste from Hanford tank C-202 for reducing contaminant release (Tc, Cr, and U in particular). The three treatment methods tested were lime addition [Ca(OH)2], an in-situ Ceramicrete waste form based on chemically bonded phosphate ceramics, and a ferrous iron/goethite treatment. These approaches rely on formation of insoluble forms of the contaminants of concern (lime addition and ceramicrete) and chemical reduction followed by co-precipitation (ferrous iron/goethite incorporation treatment). The results have demonstrated that release of the three most significant mobile contaminants of concern from tank residual wastes can be dramatically reduced after treatment compared to contact with simulated grout porewater without treatment. For uranium, all three treatments methods reduced the leachable uranium concentrations by well over three orders of magnitude. In the case of uranium and technetium, released concentrations were well below their respective MCLs for the wastes tested. For tank C-202 residual waste, chromium release concentrations were above the MCL but were considerably reduced relative to untreated tank waste. This innovative approach has the potential to revolutionize Hanford’s tank retrieval process, by allowing larger volumes of residual waste to be left in tanks while providing an acceptably low level of risk with respect to contaminant release that is protective of the environment and human health. Such an approach could enable DOE to realize significant cost savings through streamlined retrieval and closure operations.

  1. Minutes of Southern Region Animal Waste Team: Southern Regional Water Quality Project Animal Waste Management Topic

    E-Print Network [OSTI]

    : Southern Animal and Waste Management Quarterly 2. Format & length: Electronic, pdf and MSWord (by requestMinutes of Southern Region Animal Waste Team: Southern Regional Water Quality Project Animal Waste with the Symposium on the State of the Science: Animal Manure and Waste Management Attended by: M. Risse (UGA), T

  2. Two Closely Related Species of Desert Carpenter Ant Differ in Individual-Level Allocation to Fat Storage

    E-Print Network [OSTI]

    Hahn, Dan

    to Fat Storage Daniel A. Hahn* Department of Entomology and Nematology, University of Florida, P.O. Box to fat storage. Newly mated queens were collected in the field, and colonies were reared under common conditions in the laboratory for 2 yr before sampling. I show that the two species differ in fat storage

  3. Digestion of fat in the equine small and large intestine

    E-Print Network [OSTI]

    Swinney, Dara Lynn

    1993-01-01T23:59:59.000Z

    Six pony geldings were fitted with ideal cannulas and used in a 6 x 6 Latin square experiment. Diets consisting of 65% concentrate and 35% bermudagrass hay were fed at 12 h intervals. The concentrate contained 0, 5,10,15, 20 or 25% rendered animal...

  4. animals poisonous: Topics by E-print Network

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

    Websites Summary: Artificial Animals for Computer Animation: Biomechanics, Locomotion, Perception, and Behavior Xiaoyuan Tu 1996 ALL RIGHTS RESERVED 12;Artificial Animals...

  5. animal technicians: Topics by E-print Network

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

    Websites Summary: Artificial Animals for Computer Animation: Biomechanics, Locomotion, Perception, and Behavior Xiaoyuan Tu 1996 ALL RIGHTS RESERVED 12;Artificial Animals...

  6. acid burns animal: Topics by E-print Network

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

    Websites Summary: Artificial Animals for Computer Animation: Biomechanics, Locomotion, Perception, and Behavior Xiaoyuan Tu 1996 ALL RIGHTS RESERVED 12;Artificial Animals...

  7. animal cell technology: Topics by E-print Network

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

    2 ANIMAL SCIENCE TECHNOLOGY, Animal Management Effective Fall 2012 College of the Environment & Life Sciences (CELS) Geosciences Websites Summary: with experience in animal...

  8. Effect of exercise training and dietary fat on rat adipose tissue lipolysis and morphology

    E-Print Network [OSTI]

    Neale, Sonia Barstad

    1989-01-01T23:59:59.000Z

    . , Colorado State University Co-Chairs of Advisory Committee: Dr. Karen S. Kubena Dr. Stephen B. Smith The effects of exercise training and dietary fat on lipolysis rate and adipocyte morphology of epididymal fat pads were studied. Male rats (5 wk old...-free. The diets were initiated when the rats were 4 wk old. Body weight (p&0. 001), fat pad weight (p&0. 001), and adipocyte diameter (p&0. 05) were significantly less in the exercised group than in the sedentary group. Adipocyte number was not significantly...

  9. Directional wavelet transforms for prediction residuals in video coding

    E-Print Network [OSTI]

    Kamisli, Fatih

    Various directional transforms have been developed recently to improve image compression. In video compression, however, prediction residuals of image intensities, such as the motion compensation residual or the resolution ...

  10. 1-D Transforms for the Motion Compensation Residual

    E-Print Network [OSTI]

    Kamisli, Fatih

    Transforms used in image coding are also commonly used to compress prediction residuals in video coding. Prediction residuals have different spatial characteristics from images, and it is useful to develop transforms that ...

  11. In-Situ Method for Treating Residual Sodium

    DOE Patents [OSTI]

    Sherman, Steven R.; Henslee, S. Paul

    2005-07-19T23:59:59.000Z

    A unique process for deactivating residual sodium in Liquid Metal Fast Breeder Reactor (LMFBR) systems which uses humidified (but not saturated) carbon dioxide at ambient temperature and pressure to convert residual sodium into solid sodium bicarbonate.

  12. Fluidized bed gasification of agricultural residue 

    E-Print Network [OSTI]

    Groves, John David

    1979-01-01T23:59:59.000Z

    is the only energy derived from such a system. The biomass energy project, of' which this re- search into gasification is a part, was designed to investi- gate both combustion and gasification as means to recover energy from agricultural wastes...FLUIDIZED BED GASIFICATION OF AGRICULTURAL RESIDUES A Thesis by JOHN DAVID GROVES Submitted to the Graduate College of Texas A&M University in partial fulfillment of the requirement for the degree of MASTER OF SCIENCE May 1979 Major...

  13. Thin layer chromatography residue applicator sampler

    DOE Patents [OSTI]

    Nunes, Peter J. (Danville, CA); Kelly, Fredrick R. (Modesto, CA); Haas, Jeffrey S. (San Ramon, CA); Andresen, Brian D. (Livermore, CA)

    2007-07-24T23:59:59.000Z

    A thin layer chromatograph residue applicator sampler. The residue applicator sampler provides for rapid analysis of samples containing high explosives, chemical warfare, and other analyses of interest under field conditions. This satisfied the need for a field-deployable, small, hand-held, all-in-one device for efficient sampling, sample dissolution, and sample application to an analytical technique. The residue applicator sampler includes a sampling sponge that is resistant to most chemicals and is fastened via a plastic handle in a hermetically sealed tube containing a known amount of solvent. Upon use, the wetted sponge is removed from the sealed tube and used as a swiping device across an environmental sample. The sponge is then replaced in the hermetically sealed tube where the sample remains contained and dissolved in the solvent. A small pipette tip is removably contained in the hermetically sealed tube. The sponge is removed and placed into the pipette tip where a squeezing-out of the dissolved sample from the sponge into the pipette tip results in a droplet captured in a vial for later instrumental analysis, or applied directly to a thin layer chromatography plate for immediate analysis.

  14. Animal rights organisations in Norway and their work against

    E-Print Network [OSTI]

    Bech, Claus

    Animal rights organisations in Norway and their work against animal experiments Dyreforsøkslære ZO............................................................................................................................ 4 2. Organisations against animal experiments in Norway ........................................................................................ 7 2.4 Animal Liberation Front In Norway

  15. REVIEW ARTICLE Impacts of calcium water treatment residue

    E-Print Network [OSTI]

    Ma, Lena

    REVIEW ARTICLE Impacts of calcium water treatment residue on the soil-water-plant system in citrus of calcium water treatment residue (Ca-WTR) for stabilizing Cu in soil and its subsequent influence on Cu. Keywords Calcium water treatment residue . Citrus production . Copper contamination . Soil pH . Remediation

  16. UNCORRECTEDPROOF Effect of channel bifurcation on residual estuarine circulation

    E-Print Network [OSTI]

    Voulgaris, George

    western channel. This is the result of the fact that the magnitude of residual flow scales with the water throughout the water column of the channel while in the adjacent shoals the residual flow is directedUNCORRECTEDPROOF Effect of channel bifurcation on residual estuarine circulation: Winyah Bay, South

  17. Welding residual stresses in ferritic power plant steels

    E-Print Network [OSTI]

    Cambridge, University of

    REVIEW Welding residual stresses in ferritic power plant steels J. A. Francis*1 , H. K. D. H require therefore, an accounting of residual stresses, which often are introduced during welding. To do in the estimation of welding residual stresses in austenitic stainless steels. The progress has been less convincing

  18. Fuel Cell Animation- Chemical Process (Text Version)

    Broader source: Energy.gov [DOE]

    This text version of the fuel cell animation demonstrates how a fuel cell uses hydrogen to produce electricity, with only water and heat as byproducts.

  19. Jumping into buckets, or How to decontaminate overlapping fat jets

    E-Print Network [OSTI]

    Koichi Hamaguchi; Seng Pei Liew; Martin Stoll

    2015-05-12T23:59:59.000Z

    At the LHC, tagging boosted heavy particle resonances which decay hadronically, such as top quarks and Higgs bosons, can play an essential role in new physics searches. In events with high multiplicity, however, the standard approach to tag boosted resonances by a large-radius fat jet becomes difficult because the resonances are not well-separated from other hard radiation. In this paper, we propose a different approach to tag and reconstruct boosted resonances by using the recently proposed mass-jump jet algorithm. A key feature of the algorithm is the flexible radius of the jets, which results from a terminating veto that prevents the recombination of two hard prongs if their combined jet mass is substantially larger than the masses of the separate prongs. The idea of collecting jets in "buckets" is also used. As an example, we consider the fully hadronic final state of pair-produced vectorlike top partners at the LHC, $pp\\to T\\bar{T}\\to t\\bar{t}HH$, and show that the new approach works better than the corresponding generalized $k_T$ jet clustering algorithm. We also show that tagging and kinematic reconstruction of boosted top quarks and Higgs bosons are possible with good quality even in these very busy final states. The vectorlike top partners are kinematically reconstructed, which allows their direct mass measurement.

  20. Jumping into buckets, or How to decontaminate overlapping fat jets

    E-Print Network [OSTI]

    Hamaguchi, Koichi; Stoll, Martin

    2015-01-01T23:59:59.000Z

    At the LHC, tagging boosted heavy particle resonances which decay hadronically, such as top quarks and Higgs bosons, can play an essential role in new physics searches. In events with high multiplicity, however, the standard approach to tag boosted resonances by a large-radius fat jet becomes difficult because the resonances are not well-separated from other hard radiation. In this paper, we propose a different approach to tag and reconstruct boosted resonances by using the recently proposed mass-jump jet algorithm. A key feature of the algorithm is the flexible radius of the jets, which results from a terminating veto that prevents the recombination of two hard prongs if their combined jet mass is substantially larger than the masses of the separate prongs. The idea of collecting jets in "buckets" is also used. As an example, we consider the fully hadronic final state of pair-produced vectorlike top partners at the LHC, $pp\\to T\\bar{T}\\to t\\bar{t}HH$, and show that the new approach works better than the corr...

  1. The role of yield grade and fat deposition on the cutability of lamb carcasses

    E-Print Network [OSTI]

    Fritz, Kristina Danielle

    1996-01-01T23:59:59.000Z

    assigned randomly to one of five yield grade treatment groups (n=18), devised to simulate the fat thickness ranges designated by the USDA yield grade equation. The lambs were evaluated periodically and visually appraised by a team of three experienced...

  2. Increased fat oxidation in 3T3-L1 adipocytes through forced expression of UCP 1 

    E-Print Network [OSTI]

    Palani, Santhosh

    2006-10-30T23:59:59.000Z

    Obesity is a chronic condition that primarily develops from an increase in body fat in the form of white adipose tissue (WAT) mass. The resulting adiposity is a risk factor for many diseases, including type 2 diabetes ...

  3. Effects of supplemental fats on intake, production, and heat stress in lactating Holstein cows in summer 

    E-Print Network [OSTI]

    Saunders, Richard Glynn

    1990-01-01T23:59:59.000Z

    EFFECTS OF SUPPLEMENTAL FATS ON INTAKE, PRODUCTION, AND HEAT STRESS IN LACTATING HOLSTEIN COWS IN SUMMER A Thesis by RICHARD GLYNN SAUNDERS 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 December 1990 Major Subject: Dairy Science EFFECTS OF SUPPLEMENTAL FATS ON INTAKE, PRODUCTION, AND HEAT STRESS IN LACTATING HOLSTEIN COWS IN SUMMER A Thesis by RICHARD GLYNN SAUNDERS Approved...

  4. Blood pressure and red blood cell magnesium, potassium, and calcium responses to dietary fats 

    E-Print Network [OSTI]

    Wehrman, Noreen Elaine

    1993-01-01T23:59:59.000Z

    for the degree of MASTER OF SCIENCE August 1993 Major Subject: Nutrition BLOOD PRESSURE AND RED BLOOD CELL MAGNESIUM, POTASSIUM, AND CALCIUM RESPONSES TO DIETARY FATS A Thesis by NOREEN ELAINE WEHRMAN Submitted to Texas A&M University in partial.... Edwards (Head of Department) August 1993 Major Subject: Nutrition ABSTRACT Blood Pressure and Red Blood Cell Magnesium, Potassium, and Calcium Responses to Dietary Fats, (August 1993) Noreen Elaine Wehrman, B. S. , Pennsylvania State University...

  5. Sketch-Based Animation Tool for Character Animation Intergrating into a Production Pipeline

    E-Print Network [OSTI]

    Low, Ser En

    2014-05-01T23:59:59.000Z

    , rather than interacting intuitively as they would in a hand-drawn medium. This paper describes a sketch-based animation tool integrated into Autodesk Maya, enabling nondestructive and spatially accurate control over the animation of the line of action...

  6. SENATE ANIMAL ETHICS COMMITTEE TERMS OF REFERENCE

    E-Print Network [OSTI]

    Jarrett, Thomas H.

    and Teaching; the Appeal to Senate Animal Ethics Committee Standard Operating Procedures, the UCT Code from Faculty Animal Ethics Committees in terms of the Standard Operating Procedure for Appeals clarification and transparency in sharing information to ensure the maintenance of the highest ethical standards

  7. Modeling, Animation, and Rendering of Human Figures

    E-Print Network [OSTI]

    Güdükbay, Ugur

    7 Modeling, Animation, and Rendering of Human Figures Ugur G¨ud¨ukbay, B¨ulent ¨Ozg¨u¸c, Aydemir, Ankara, Turkey Human body modeling and animation has long been an important and challenging area virtual humans in action: video games, films, television, virtual reality, ergonomics, medicine

  8. Speed-line for 3D animation 

    E-Print Network [OSTI]

    Song, Won Chan

    2007-04-25T23:59:59.000Z

    My thesis describes a tool which creates speed-lines automatically in 3D computer animations. Speed-lines are usually used in comic books to express fast motions in a still image. They are also used in 2D animations. ...

  9. PUFF TOO: a residual stress experiment

    SciTech Connect (OSTI)

    Smith, C.W.

    1980-04-01T23:59:59.000Z

    Following the passage of the dynamic effects in a contained explosive detonation, there remains a strong compressive stress field in the material about the cavity. In this experiment, a 454-kg (1000 lb) sphere of high explosive was detonated in saturated ashfall tuff. Instrumentation measured peak stresses over the range of 0.1 to 6.0 GPa (1 to 6 kbar) and the complete stress-time waveform, including the so-called residual stress, at the 0.1 GPa (1 kbar) peak stress range. Mineback revealed detonation-induced fractures and fractures induced by postevent work.

  10. Harvesting Residuals-Economic Energy Link

    E-Print Network [OSTI]

    Owens, E. T.; Curtis, D. B.

    HARVESTING RESIDUALS-ECONOMIC ENERGY LINK E.T. Owens, R.P.F. Research and Productivity Council, Fredericton, N.B. D.B. Curtis, P.Eng. Dept. Forests, Mines and ABSTRACT A description of systems used in integrated harvesting of quality...-for-energy. economics INTRODUCTION The conventional wisdom in efficient harvesting Was to leave the non-merchantable and marginal trees because they had no economic value in the market place. Current technology and a change in the relative values of energy from...

  11. Alcohol production from agricultural and forestry residues

    SciTech Connect (OSTI)

    Dale, L; Opilla, R; Surles, T

    1980-09-01T23:59:59.000Z

    Technologies available for the production of ethanol from whole corn are reviewed. Particular emphasis is placed on the environmental aspects of the process, including land utilization and possible air and water pollutants. Suggestions are made for technological changes intended to improve the economics of the process as well as to reduce some of the pollution from by-product disposal. Ethanol may be derived from renewable cellulosic substances by either enzymatic or acid hydrolysis of cellulose to sugar, followed by conventional fermentation and distillation. The use of two agricultural residues - corn stover (field stalks remaining after harvest) and straw from wheat crops - is reviewed as a cellulosic feedstock. Two processes have been evaluated with regard to environmental impact - a two-stage acid process developed by G.T. Tsao of Purdue University and an enzymatic process based on the laboratory findings of C.R. Wilke of the University of California, Berkeley. The environmental residuals expected from the manufacture of methyl and ethyl alcohols from woody biomass are covered. The methanol is produced in a gasification process, whereas ethanol is produced by hydrolysis and fermentation processes similar to those used to derive ethanol from cellulosic materials.

  12. Alcohol production from agricultural and forestry residues

    SciTech Connect (OSTI)

    Opilla, R.; Dale, L.; Surles, T.

    1980-05-01T23:59:59.000Z

    A variety of carbohydrate sources can be used as raw material for the production of ethanol. Section 1 is a review of technologies available for the production of ethanol from whole corn. Particular emphasis is placed on the environmental aspects of the process, including land utilization and possible air and water pollutants. Suggestions are made for technological changes intended to improve the economics of the process as well as to reduce some of the pollution from by-product disposal. Ethanol may be derived from renewable cellulosic substances by either enzymatic or acid hydrolysis of cellulose to sugar, followed by conventional fermentation and distillation. Section 2 is a review of the use of two agricultural residues - corn stover (field stalks remaining after harvest) and straw from wheat crops - as a cellulosic feedstock. Two processes have been evaluated with regard to environmental impact - a two-stage acid process developed by G.T. Tsao of Purdue University and an enzymatic process based on the laboratory findings of C.R. Wilke of the University of California, Berkeley. Section 3 deals with the environmental residuals expected from the manufacture of methyl and ethyl alcohols from woody biomass. The methanol is produced in a gasification process, whereas ethanol is produced by hydrolysis and fermentation processes similar to those used to derive ethanol from cellulosic materials.

  13. Combination process for upgrading residual oils

    SciTech Connect (OSTI)

    Busch, L.E.; Walters, P.W.; Zandona, O.

    1990-01-16T23:59:59.000Z

    This patent describes a method for upgrading high boiling residual portions of crude oils comprising metal contaminants, porphyrins, asphaltenes and high molecular weight multi-ring hydrocarbon material. It comprises: charging a high boiling residual portion of crude oil admixed with diluent in contact with suspended upflowing substantially inert fluidizable solids particulate material at an elevated thermal visbreaking temperature in a riser contact zone for a time sufficient to recover therefrom a vaporous hydrocarbon product higher boiling than gasoline partially decarbonized and demetallized to a lower contaminating metals level, quenching the vaporous product of thermal visbreaking below its dew point after separation from solids, charging quenched thermally modified high boiling hydrocarbon product with a crystalline zeolite cracking catalyst under cracking conditions for a hydrocarbon residence time in a riser cracking zone; recovering a hydrocarbon conversion product; separating a combined C{sub 4} minus wet gas product stream of the visbreaking and zeolite catalyst cracking operating to recover a C{sub 3}-C{sub 4} rich fraction separately from a C{sub 2} minus dry gas product fraction, and regenerating the crystalline zeolite contcontaining catalyst.

  14. Morphing of Geometric Composites via Residual Swelling

    E-Print Network [OSTI]

    Matteo Pezzulla; Steven A. Shillig; Paola Nardinocchi; Douglas P. Holmes

    2015-04-12T23:59:59.000Z

    Understanding and controlling the shape of thin, soft objects has been the focus of significant research efforts among physicists, biologists, and engineers in the last decade. These studies aim to utilize advanced materials in novel, adaptive ways such as fabricating smart actuators or mimicking living tissues. Here, we present the controlled growth-like morphing of 2D sheets into 3D shapes by introducing a new class of geometric composite structures that deform by residual swelling. The morphing of these geometric composites is dictated by both swelling and geometry, with diffusion controlling the swelling-induced actuation, and geometric confinement dictating the structure's deformed shape. Building on a simple mechanical analog, we develop an analytical model that quantitatively describes how the Gaussian and mean curvatures of a thin disk are affected by the interplay among geometry, mechanics, and swelling. This model is in excellent agreement with our experiments and numerics. We show that the dynamics of residual swelling is dictated by a competition between two characteristic diffusive length scales governed by geometry. Our results provide the first 2D analog of Timoshenko's classical formula for the thermal bending of bimetallic beams - our generalization explains how the Gaussian curvature of a 2D geometric composite is affected by geometry and elasticity. The understanding conferred by these results suggests that the controlled shaping of geometric composites may provide a simple complement to traditional manufacturing techniques.

  15. Combustion turbine deposition observations from residual and simulated residual oil studies

    SciTech Connect (OSTI)

    Whitlow, G.A.; Cohn, A.; Lee, S.Y.; Mulik, P.R.; Sherlock, T.P.; Wenglarz, R.A.

    1983-01-01T23:59:59.000Z

    Burning residual oil in utility combustion turbines and the consequent deposition on blades and vanes may adversely affect reliability and operation. Corrosion and deposition data for combustion turbine materials have been obtained through dynamic testing in pressurized passages. The deposition produced by the 1900/sup 0/F (1038/sup 0/C) combustion gases from a simulated and a real residual oil on cooled Udimet 500 surfaces is described. Higher deposition rates for the doped fuel than for the real residual oil raised questions of whether true simulation with this approach can be achieved. Particles 4-8..mu.. m in diameter predominated in the gas stream, with some fraction in the 0.1-12 ..mu.. m range. Deposition rates seemed to be influenced by thermophoretic delivery of small molten particles, tentatively identified as magnesium pyro and metavanadates and free vanadium pentoxide, which may act to bond the larger solid particles arriving by inertial impaction to turbine surfaces. Estimated maintenance intervals for current utility turbines operating with washed and treated residual oil agreed well with field experience.

  16. Effect of different amounts and types of fat on colonic cell proliferation and fecal bile acid concentrations

    E-Print Network [OSTI]

    Chang, Wen-Chi

    1992-01-01T23:59:59.000Z

    ABSTRACT Effect of Different Amounts and Types of Fat on Colonic Cell Proliferation and Fecal Bile Acid Concentrations. (December 1992) Wen-Chi Chang, B. S. Providence University Chair of Advisory Committee: Dr. Joanne R. Lupton Dietary fat...FFFECT OF DIFFFRENT AMOUNTS AND TVPES OF FAT ON COLONIC CELL PROI. IFERATION AND FFCAI. IIII. E ACID CONCENTRATIONS A Thesis by WEN-CHI CHANG Submitted to the Office of Graduate Studies of Texas Ak M University in partial fulfillment...

  17. Factors influencing the use of the mosquito, Aedes aegypti (L.), as a test animal for biological analysis of insecticide residues

    E-Print Network [OSTI]

    Rummel, Donald Roy

    1964-01-01T23:59:59.000Z

    OF MOSQUITO EGGS Mean Percentage 120 minutes 62, 02 90 minutes 60 minutes 60. 4. 5 1b 30 minutes 46. 91 ~ Arranged in order of significance, means marked by the same letter are 1/ not significantly different. Figure 1 - THE RELATIVE SENSITIVITY.... High percentage hatches from five to ten-day old eggs held 20 to 30 minutes in a salt-dextrose solution were reported by Hartzell, et al. (1958). Newton (1961) found that exposure of newly-hatched larvae to a salt-dextrose solution for long- er than...

  18. The influence of quality grade, fat trim level and degree of doneness on the fatty acid composition of beef

    E-Print Network [OSTI]

    Harberson, Tish Joan

    1988-01-01T23:59:59.000Z

    in dietary fat rather than the percentage of calories from fat are of utmost importance in effecting serum cholesterol was studied by Hegsted et al. , (1965). Becker et al. (1983) demonstrated that a polyunsaturated fat diet had a lowering effect on both... a b c Means in the same row beanng a common superscript letter are not different (P & 0. 05). d Fat trim levels reported in cm. 23 beneficial in lowering serum LDL-C and leaving HDL-C constant (Becker et al. , 1983). Thus, the large percentage...

  19. Creation of Computer Animation from Story Descriptions

    E-Print Network [OSTI]

    Kahn, Kenneth Michael

    1979-08-01T23:59:59.000Z

    This report describes a computer system that creates simple computer animation in response to high-level, vague, and incomplete descriptions of films. It makes its films by collecting and evaluating suggestions from ...

  20. A conceptual model for particle systems animation

    E-Print Network [OSTI]

    Flaherty, Eric Wayne

    1992-01-01T23:59:59.000Z

    Particle systems represent a technique for creating a special class of computer generated images. This class of imagery would be difficult or impossible to create using traditional surface based representations found in current computer animation...

  1. Simulation and animation of a slinky

    E-Print Network [OSTI]

    Maxey, Mark Ray

    1994-01-01T23:59:59.000Z

    Animations of complex objects using traditional techniques often lack the dynamic integrity needed to produce realistic natural motion. Recently, dynamic simulation has been used to incorporate not only the spatial information, but the various...

  2. Animals on Campus Responsible Administrative Unit

    E-Print Network [OSTI]

    areas housing hazardous materials or machinery. 3.3 Except for trained service animals1 and fish: March 5, 2013 Page 2 of 2 3.4 Aquariums no larger than 30 gallons containing fish or turtles

  3. The Cellular Basis for Animal Regeneration

    E-Print Network [OSTI]

    Tanaka, Elly M.

    The ability of animals to regenerate missing parts is a dramatic and poorly understood aspect of biology. The sources of new cells for these regenerative phenomena have been sought for decades. Recent advances involving ...

  4. Method For Characterizing Residual Stress In Metals

    DOE Patents [OSTI]

    Jacobson, Loren A. (Santa Fe, NM); Michel, David J. (Alexandria, VA); Wyatt, Jeffrey R. (Burke, VA)

    2002-12-03T23:59:59.000Z

    A method is provided for measuring the residual stress in metals. The method includes the steps of drilling one or more holes in a metal workpiece to a preselected depth and mounting one or more acoustic sensors on the metal workpiece and connecting the sensors to an electronic detecting and recording device. A liquid metal capable of penetrating into the metal workpiece placed at the bottom of the hole or holes. A recording is made over a period of time (typically within about two hours) of the magnitude and number of noise events which occur as the liquid metal penetrates into the metal workpiece. The magnitude and number of noise events are then correlated to the internal stress in the region of the workpiece at the bottom of the hole.

  5. Recovery of gallium from aluminum industry residues

    SciTech Connect (OSTI)

    Carvalho, M.S.; Neto, K.C.M.; Nobrega, A.W.; Medeiros, J.A.

    2000-01-01T23:59:59.000Z

    A procedure is proposed to recover gallium from flue dust aluminum residues produced in plants by using solid-phase extraction with a commercial polyether-type polyurethane foam (PUF). Gallium can be separated from high concentrations of aluminum, iron, nickel, titanium, vanadium, copper, zinc, sulfate, fluoride, and chloride by extraction with PUF from 3 M sulfuric acid and 3 M sodium chloride concentration medium with at least a 92% efficiency. Gallium backextraction was fast and quantitative with ethanol solution. In all recovery steps commercial-grade reagents could be used, including tap water. The recovered gallium was precipitated with sodium hydroxide solution, purified by dissolution and precipitation, calcinated, and the final oxide was 98.6% pure.

  6. Process converts incineration slag into stabilized residue

    SciTech Connect (OSTI)

    Thauront, J.; Deneux-Mustin, S. (EMC-Services, Paris (France)); Durecu, S. (EMC-Services, Vandoeuvre-Les Nancy (France)); Fraysse, G. (EMC-Services, Saint-Vulbas (France)); Berthelin, J. (Centre de Pedologie Biologique, Vandoeuvre-Les Nancy (France))

    1994-12-01T23:59:59.000Z

    During 1973 and 1974, EMC-Services designed and built a physico-chemical treatment plant in Hombourg, in France's Alsatian region. The plant is still in operation. Since then, EMC-Services has developed substantial experience in environmental projects, becoming one of the top companies internationally with experience and practice in designing, building and operating hazardous waste treatment plants. EMC-Services operates in France in Salaise, Strasbourg, Mitry-Mory, and Saint-Vulbas, where eight incinerators treat solid, liquid, highly halogenated and nonhazardous industrial waste. The incinerators, built or updated by EMC-Services, have a total capacity of about 200,000 tons per year. In the new process, incineration of special industrial wastes produces non-volatilized solid residue or slag, which is sent for disposal, in compliance with regulations, to special disposal plants. Future European regulations will incorporate landfilling criteria requiring such slag to be stabilized.

  7. Bioassays of weathered residues of several organic phosphorus insecticides

    E-Print Network [OSTI]

    Hightower, Billie Gene

    1959-01-01T23:59:59.000Z

    at high temperatures on the residual toxicities of Gut hi on, Sevin, and toxaphene to the boll weevil, Anthonomus grandis Boh........................ . . . . ........ 3^ 3? The effects of simulated wind on the residual toxicities of Guthion, dieldrin..., and toxaphene dusts to the boll weevil, Anthonomus grandis Boh. 36 The effects of high temperatures on the residual toxicities of methyl parathion, malathion, and toxaphene to the boll weevil, Anthonomus grandis Boh...................... 3$ 5. The effects...

  8. Bioassays of weathered residues of several organic phosphorus insecticides 

    E-Print Network [OSTI]

    Hightower, Billie Gene

    1959-01-01T23:59:59.000Z

    at high temperatures on the residual toxicities of Gut hi on, Sevin, and toxaphene to the boll weevil, Anthonomus grandis Boh........................ . . . . ........ 3^ 3? The effects of simulated wind on the residual toxicities of Guthion, dieldrin..., and toxaphene dusts to the boll weevil, Anthonomus grandis Boh. 36 The effects of high temperatures on the residual toxicities of methyl parathion, malathion, and toxaphene to the boll weevil, Anthonomus grandis Boh...................... 3$ 5. The effects...

  9. antimicrobial residue monitoring: Topics by E-print Network

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

    though no flow is present. The macroscopic stress evolution is connected to a length scale of residual liquefaction displayed by microscopic mean-squared displacements. The...

  10. acs residual ischemic: Topics by E-print Network

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

    though no flow is present. The macroscopic stress evolution is connected to a length scale of residual liquefaction displayed by microscopic mean-squared displacements. The...

  11. acetamido trideoxyhexose residue: Topics by E-print Network

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

    The macroscopic stress evolution is connected to a length scale of residual liquefaction displayed by microscopic mean-squared displacements. The theory describes this...

  12. autophosphorylated residues required: Topics by E-print Network

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

    though no flow is present. The macroscopic stress evolution is connected to a length scale of residual liquefaction displayed by microscopic mean-squared displacements. The...

  13. abradable coating residual: Topics by E-print Network

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

    The macroscopic stress evolution is connected to a length scale of residual liquefaction displayed by microscopic mean-squared displacements. The theory describes this...

  14. A Practical Model for Mobile, Residual, and Entrapped NAPL in...

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

    phase. Residual NAPL is defined as immobile, nonwater entrapped NAPL that does not drain from the pore spaces and is conceptualized as being either continuous or...

  15. Wet Gasification of Ethanol Residue: A Preliminary Assessment

    SciTech Connect (OSTI)

    Brown, Michael D.; Elliott, Douglas C.

    2008-09-22T23:59:59.000Z

    A preliminary technoeconomic assessment has been made of several options for the application of catalytic hydrothermal gasification (wet gasification) to ethanol processing residues.

  16. Table 19. U.S. Refiner Residual Fuel Oil Prices

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

    Prices," source for backcast estimates prior to January 1983. 19. U.S. Refiner Residual Fuel Oil Prices 36 Energy Information Administration Petroleum Marketing Annual 1997...

  17. Table 19. U.S. Refiner Residual Fuel Oil Prices

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

    Prices," source for backcast estimates prior to January 1983. 19. U.S. Refiner Residual Fuel Oil Prices 36 Energy Information Administration Petroleum Marketing Annual 1996...

  18. active site residue: Topics by E-print Network

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

    in human transferrin and Tyr Oksana Lockridge 2008-01-01 140 RESEARCH ARTICLE Benefits of organic residues and chemical fertilizer Biology and Medicine Websites Summary: RESEARCH...

  19. active site residues: Topics by E-print Network

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

    in human transferrin and Tyr Oksana Lockridge 2008-01-01 140 RESEARCH ARTICLE Benefits of organic residues and chemical fertilizer Biology and Medicine Websites Summary: RESEARCH...

  20. acid residues determine: Topics by E-print Network

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

    Tomihiro Takano; Yasuhiro Kojima; Tetsufumi Ohno 2013-01-01 206 EFFECTIVE RESIDUE-TILLAGE-MANURE Biology and Medicine Websites Summary: AS POSSIBLE KEEP RECORDS 12;SPREADER...

  1. Water dynamics clue to key residues in protein folding

    SciTech Connect (OSTI)

    Gao, Meng [State Key Laboratory for Turbulence and Complex Systems, and Department of Biomedical Engineering, and Center for Theoretical Biology, and Center for Protein Science, Peking University, Beijing 100871 (China)] [State Key Laboratory for Turbulence and Complex Systems, and Department of Biomedical Engineering, and Center for Theoretical Biology, and Center for Protein Science, Peking University, Beijing 100871 (China); Zhu, Huaiqiu, E-mail: hqzhu@pku.edu.cn [State Key Laboratory for Turbulence and Complex Systems, and Department of Biomedical Engineering, and Center for Theoretical Biology, and Center for Protein Science, Peking University, Beijing 100871 (China)] [State Key Laboratory for Turbulence and Complex Systems, and Department of Biomedical Engineering, and Center for Theoretical Biology, and Center for Protein Science, Peking University, Beijing 100871 (China); Yao, Xin-Qiu [State Key Laboratory for Turbulence and Complex Systems, and Department of Biomedical Engineering, and Center for Theoretical Biology, and Center for Protein Science, Peking University, Beijing 100871 (China) [State Key Laboratory for Turbulence and Complex Systems, and Department of Biomedical Engineering, and Center for Theoretical Biology, and Center for Protein Science, Peking University, Beijing 100871 (China); Department of Biophysics, Kyoto University, Sakyo Kyoto 606-8502 (Japan); She, Zhen-Su, E-mail: she@pku.edu.cn [State Key Laboratory for Turbulence and Complex Systems, and Department of Biomedical Engineering, and Center for Theoretical Biology, and Center for Protein Science, Peking University, Beijing 100871 (China)] [State Key Laboratory for Turbulence and Complex Systems, and Department of Biomedical Engineering, and Center for Theoretical Biology, and Center for Protein Science, Peking University, Beijing 100871 (China)

    2010-01-29T23:59:59.000Z

    A computational method independent of experimental protein structure information is proposed to recognize key residues in protein folding, from the study of hydration water dynamics. Based on all-atom molecular dynamics simulation, two key residues are recognized with distinct water dynamical behavior in a folding process of the Trp-cage protein. The identified key residues are shown to play an essential role in both 3D structure and hydrophobic-induced collapse. With observations on hydration water dynamics around key residues, a dynamical pathway of folding can be interpreted.

  2. Residual Stresses for Structural Analysis and Fatigue Life Prediction...

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

    Stresses for Structural Analysis and Fatigue Life Prediction in Vehicle Components: Success stories from the High Temperature Materials Laboratory (HTML) User Program Residual...

  3. International Conference on Computer Animation and Social Agents

    E-Print Network [OSTI]

    Al Hanbali, Ahmad

    , Facial Animation; Social Agents: Social Agents and Avatars, Emotion and Personality, Virtual Humans Humans/Environments, Animation Analysis and Structuring, Anthropometric Virtual Human Models, Acquisition; Other Related Topics: Animation Compression and Transmission, Semantics and Ontologies for Virtual

  4. Animation : 2D versus 3D and their combined effect

    E-Print Network [OSTI]

    Au, Kristin C

    2014-01-01T23:59:59.000Z

    This thesis studies the differences in the perception of space and character movement between 2D and 3D animation. 2D animation is defined by elements constructed in a 2D environment while 3D animation by elements constructed ...

  5. Object oriented framework for character animation and design 

    E-Print Network [OSTI]

    Devoy, Erin

    2013-02-22T23:59:59.000Z

    Three-dimensional computer character animation is becoming more and more prevalent in the entertainment industry. As the demand grows, so does the need for tools that allow animators to create animations quickly. In this thesis, we present a...

  6. Effect of nutritional programs on growth rate and body fat of broilers

    E-Print Network [OSTI]

    Hargis, Phillip Herbert

    1978-01-01T23:59:59.000Z

    was in the form of abdominal fat in the female. In experiment two, 2750 day-old Hubbard/Hubbard broiler chicks were fed diets containing 24%, 27% and 30% protein and 2860 kcal ME/kg (no supplemental energy for the first seven days), 2860 kcal ME/kg, and 3080... kcal ME/kg from 0-49 days of age. Feeding no supplemental energy in the diet for the first seven days resulted in a decrease in the percent abdominal fat at 49 days of age. Higher protein levels were found to be beneficial in maximizing performance...

  7. animals domestic: Topics by E-print Network

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

    describes two ways we have integrated algorithm animations into several computer science courses. First, we use previously existing animations during lectures to aid in explaining...

  8. animal science research: Topics by E-print Network

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

    be looking at livestock, arable, and mixed Evans, Paul 8 Professor of Animal Science Meat Science Engineering Websites Summary: Professor of Animal Science Meat Science B.S.,...

  9. animal hormonell wirksame: Topics by E-print Network

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

    in Oberflchengewssern. Ein erhhtes Augenmerk liegt auf Substanzen, (more) Hoffmann, Frauke 2012-01-01 3 Artificial Animals for Computer Animation Computer Technologies...

  10. Chevron Richmond Refinery Pipe Rupture and Fire Animation - Work...

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

    Chevron Richmond Refinery Pipe Rupture and Fire Animation - Work Planning and Control is Not Chevron Richmond Refinery Pipe Rupture and Fire Animation - Work Planning and Control...

  11. animal hect ubiquitin: Topics by E-print Network

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

    major contribution of this paper is that for the first time, it is possible for computer graphics animators, to specify and control a three dimensional fluid animation, without...

  12. animal estado da: Topics by E-print Network

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

    major contribution of this paper is that for the first time, it is possible for computer graphics animators, to specify and control a three dimensional fluid animation, without...

  13. animal tratado con: Topics by E-print Network

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

    major contribution of this paper is that for the first time, it is possible for computer graphics animators, to specify and control a three dimensional fluid animation, without...

  14. animated documentary films: Topics by E-print Network

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

    major contribution of this paper is that for the first time, it is possible for computer graphics animators, to specify and control a three dimensional fluid animation, without...

  15. animal structures: Topics by E-print Network

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

    major contribution of this paper is that for the first time, it is possible for computer graphics animators, to specify and control a three dimensional fluid animation, without...

  16. animal empregando leguminosa: Topics by E-print Network

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

    major contribution of this paper is that for the first time, it is possible for computer graphics animators, to specify and control a three dimensional fluid animation, without...

  17. animal em pastagem: Topics by E-print Network

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

    major contribution of this paper is that for the first time, it is possible for computer graphics animators, to specify and control a three dimensional fluid animation, without...

  18. animal causada por: Topics by E-print Network

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

    major contribution of this paper is that for the first time, it is possible for computer graphics animators, to specify and control a three dimensional fluid animation, without...

  19. animals newborn: Topics by E-print Network

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

    major contribution of this paper is that for the first time, it is possible for computer graphics animators, to specify and control a three dimensional fluid animation, without...

  20. animal para humanos: Topics by E-print Network

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

    major contribution of this paper is that for the first time, it is possible for computer graphics animators, to specify and control a three dimensional fluid animation, without...

  1. animals suckling: Topics by E-print Network

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

    major contribution of this paper is that for the first time, it is possible for computer graphics animators, to specify and control a three dimensional fluid animation, without...

  2. animal alternative method: Topics by E-print Network

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

    major contribution of this paper is that for the first time, it is possible for computer graphics animators, to specify and control a three dimensional fluid animation, without...

  3. animal tissue samples: Topics by E-print Network

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

    major contribution of this paper is that for the first time, it is possible for computer graphics animators, to specify and control a three dimensional fluid animation, without...

  4. animal communication: Topics by E-print Network

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

    major contribution of this paper is that for the first time, it is possible for computer graphics animators, to specify and control a three dimensional fluid animation, without...

  5. animal geranyl diphosphate: Topics by E-print Network

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

    major contribution of this paper is that for the first time, it is possible for computer graphics animators, to specify and control a three dimensional fluid animation, without...

  6. animal evolution bioturbation: Topics by E-print Network

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

    major contribution of this paper is that for the first time, it is possible for computer graphics animators, to specify and control a three dimensional fluid animation, without...

  7. animals upstate south: Topics by E-print Network

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

    major contribution of this paper is that for the first time, it is possible for computer graphics animators, to specify and control a three dimensional fluid animation, without...

  8. animal experimentation: Topics by E-print Network

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

    major contribution of this paper is that for the first time, it is possible for computer graphics animators, to specify and control a three dimensional fluid animation, without...

  9. animal leptospirosis southern: Topics by E-print Network

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

    major contribution of this paper is that for the first time, it is possible for computer graphics animators, to specify and control a three dimensional fluid animation, without...

  10. animal diseases brucellosis: Topics by E-print Network

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

    major contribution of this paper is that for the first time, it is possible for computer graphics animators, to specify and control a three dimensional fluid animation, without...

  11. animals lsd phenethylamines: Topics by E-print Network

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

    major contribution of this paper is that for the first time, it is possible for computer graphics animators, to specify and control a three dimensional fluid animation, without...

  12. animal diseases: Topics by E-print Network

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

    major contribution of this paper is that for the first time, it is possible for computer graphics animators, to specify and control a three dimensional fluid animation, without...

  13. animal imaging eude: Topics by E-print Network

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

    major contribution of this paper is that for the first time, it is possible for computer graphics animators, to specify and control a three dimensional fluid animation, without...

  14. animal adaptive spect: Topics by E-print Network

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

    major contribution of this paper is that for the first time, it is possible for computer graphics animators, to specify and control a three dimensional fluid animation, without...

  15. animal hoarding cases: Topics by E-print Network

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

    major contribution of this paper is that for the first time, it is possible for computer graphics animators, to specify and control a three dimensional fluid animation, without...

  16. animal movement anf: Topics by E-print Network

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

    major contribution of this paper is that for the first time, it is possible for computer graphics animators, to specify and control a three dimensional fluid animation, without...

  17. anatomy animal: Topics by E-print Network

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

    major contribution of this paper is that for the first time, it is possible for computer graphics animators, to specify and control a three dimensional fluid animation, without...

  18. animal cranial irradiation: Topics by E-print Network

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

    major contribution of this paper is that for the first time, it is possible for computer graphics animators, to specify and control a three dimensional fluid animation, without...

  19. awake animals performing: Topics by E-print Network

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

    major contribution of this paper is that for the first time, it is possible for computer graphics animators, to specify and control a three dimensional fluid animation, without...

  20. ao bioensaio animal: Topics by E-print Network

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

    major contribution of this paper is that for the first time, it is possible for computer graphics animators, to specify and control a three dimensional fluid animation, without...

  1. animal diseases onderstepoort: Topics by E-print Network

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

    major contribution of this paper is that for the first time, it is possible for computer graphics animators, to specify and control a three dimensional fluid animation, without...

  2. animal brucellosis bulgaria: Topics by E-print Network

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

    major contribution of this paper is that for the first time, it is possible for computer graphics animators, to specify and control a three dimensional fluid animation, without...

  3. animal movement bans: Topics by E-print Network

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

    major contribution of this paper is that for the first time, it is possible for computer graphics animators, to specify and control a three dimensional fluid animation, without...

  4. animal pathogen cryptococcus: Topics by E-print Network

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

    major contribution of this paper is that for the first time, it is possible for computer graphics animators, to specify and control a three dimensional fluid animation, without...

  5. animal mediante pcr: Topics by E-print Network

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

    major contribution of this paper is that for the first time, it is possible for computer graphics animators, to specify and control a three dimensional fluid animation, without...

  6. animal studies development: Topics by E-print Network

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

    major contribution of this paper is that for the first time, it is possible for computer graphics animators, to specify and control a three dimensional fluid animation, without...

  7. accelerates animal hemostasis: Topics by E-print Network

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

    major contribution of this paper is that for the first time, it is possible for computer graphics animators, to specify and control a three dimensional fluid animation, without...

  8. animals zoo: Topics by E-print Network

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

    major contribution of this paper is that for the first time, it is possible for computer graphics animators, to specify and control a three dimensional fluid animation, without...

  9. animal productivity analise: Topics by E-print Network

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

    major contribution of this paper is that for the first time, it is possible for computer graphics animators, to specify and control a three dimensional fluid animation, without...

  10. animal em dietas: Topics by E-print Network

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

    major contribution of this paper is that for the first time, it is possible for computer graphics animators, to specify and control a three dimensional fluid animation, without...

  11. animal manure treatment: Topics by E-print Network

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

    testing of animal manure ... 11 Figure 6. Temperature profile for manure gasification... Engler, Cady; Capereda, Sergio; Mukhtar, Saqib 3 Using Animal...

  12. animal manure fractions: Topics by E-print Network

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

    testing of animal manure ... 11 Figure 6. Temperature profile for manure gasification... Engler, Cady; Capereda, Sergio; Mukhtar, Saqib 3 Using Animal...

  13. animal studies good: Topics by E-print Network

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

    to Animal Study Proposals The Animal Welfare Regulations and the PHS Policy on Humane Care and Use of Laboratory Biology and Medicine Websites Summary: Guideline Regarding...

  14. animal behaviorists study: Topics by E-print Network

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

    to Animal Study Proposals The Animal Welfare Regulations and the PHS Policy on Humane Care and Use of Laboratory Biology and Medicine Websites Summary: Guideline Regarding...

  15. animal health institute: Topics by E-print Network

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

    Animal Health, and Comparative Medicine Glasgow, University of 4 University of Tennessee Health Science Center Institutional Animal Care and Use Committee Biotechnology Websites...

  16. RESIDUAL STRESS EFFECTS IN FRACTURE OF COMPOSITES AND ADHESIVES

    E-Print Network [OSTI]

    Nairn, John A.

    RESIDUAL STRESS EFFECTS IN FRACTURE OF COMPOSITES AND ADHESIVES JOHN A. NAIRN ABSTRACT Because composites and adhesive joints are made from different phases with different thermal expansion coefficients, they inevitably develop residual thermal stresses. When designing composites or adhesive joints, it is important

  17. Randomized Quantile Residuals Peter K. Dunn and Gordon K. Smyth

    E-Print Network [OSTI]

    Smyth, Gordon K.

    . Keywords: deviance residual; exponential regression; generalized linear model; lo- gistic regression, play a central role in the checking of statistical models. In normal linear regression the residuals are normally distributed and can be standardized to have equal variances. In non-normal regression situations

  18. Minimization of welding residual stress and distortion in large structures

    E-Print Network [OSTI]

    Michaleris, Panagiotis

    1 Minimization of welding residual stress and distortion in large structures P. Michaleris at Champaign Urbana, Urbana, IL Abstract Welding distortion in large structures is usually caused by buckling due to the residual stress. In cases where the design is fixed and minimum weld size requirements

  19. Modeling Sustainable Agricultural Residue Removal at the Subfield Scale

    SciTech Connect (OSTI)

    Muth, D.J.; McCorkle, D.S.; Koch, J.B.; Bryden, K.M.

    2012-05-02T23:59:59.000Z

    This study developed a computational strategy that utilizes data inputs from multiple spatial scales to investigate how variability within individual fields can impact sustainable residue removal for bioenergy production. Sustainable use of agricultural residues for bioenergy production requires consideration of the important role that residues play in limiting soil erosion and maintaining soil C, health, and productivity. Increased availability of subfield-scale data sets such as grain yield data, high-fidelity digital elevation models, and soil characteristic data provides an opportunity to investigate the impacts of subfield-scale variability on sustainable agricultural residue removal. Using three representative fields in Iowa, this study contrasted the results of current NRCS conservation management planning analysis with subfield-scale analysis for rake-and-bale removal of agricultural residue. The results of the comparison show that the field-average assumptions used in NRCS conservation management planning may lead to unsustainable residue removal decisions for significant portions of some fields. This highlights the need for additional research on subfield-scale sustainable agricultural residue removal including the development of real-time variable removal technologies for agricultural residue.

  20. Original article Residues in wax and honey after Apilife VAR®

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Original article Residues in wax and honey after Apilife VAR® treatment Stefan Bogdanov Anton and foundation were exposed to the air during storage. © Inra/DIB/AGIB/Elsevier, Paris honey / wax / residue to accumulation of these substances in beeswax and less so in honey [1, 17]. The accumulation in wax depends

  1. Computing Symmetrized Weight Enumerators for Lifted Quadratic Residue Codes

    E-Print Network [OSTI]

    Duursma, Iwan M.

    Computing Symmetrized Weight Enumerators for Lifted Quadratic Residue Codes I. M. Duursma Dept for the computation of structural parameters for ring-linear codes. This article therefore presents a method to eÃ?ciently compute weight enumerators of linear codes over primary integer residue rings. For the lifted QR-codes

  2. Residual Energy-Aware Cooperative Transmission (REACT) in Wireless Networks

    E-Print Network [OSTI]

    Leung, Kin K.

    Residual Energy-Aware Cooperative Transmission (REACT) in Wireless Networks Erwu Liu, Qinqing Zhang the lifetime of the network and we call the selection method a residual energy-aware cooperative transmission- works, where energy efficiency is a critical design consideration. We assume that multiple relay nodes

  3. Parallel FPGA Implementation of RSA with Residue Number Systems

    E-Print Network [OSTI]

    Parallel FPGA Implementation of RSA with Residue Number Systems --- Can side­channel threats Multiplication based on Residue Num­ ber Systems. Thanks to RNS, we develop a design able to perform an RSA signature in parallel on a set of identical and independent copro­ cessors. Of independent interest, we

  4. Parallel FPGA Implementation of RSA with Residue Number Systems

    E-Print Network [OSTI]

    Parallel FPGA Implementation of RSA with Residue Number Systems -- Can side-channel threats Multiplication based on Residue Num- ber Systems. Thanks to RNS, we develop a design able to perform an RSA signature in parallel on a set of identical and independent copro- cessors. Of independent interest, we

  5. Isolated milk fat globules as substrate for lipoprotein lipase: study of factors relevant to spontaneous lipolysis in milk

    SciTech Connect (OSTI)

    Sundheim, G.; Bengtsson-Olivecrona, G.

    1987-03-01T23:59:59.000Z

    Fat globules isolated from normal and from spontaneous milk samples were compared as substrates for purified lipoprotein lipase. Only slight differences were observed. Fat globules isolated from fresh warm milk were almost resistant to lipolysis. This included globules from milk prone to spontaneous lipolysis. Cooling made the globules accessible to rapid lipolysis even if they were from normal milk. Rewarming the fat globules did not reverse the process. Maximum rate of lipolysis (after rewarming) required fat globules be stored at 10/sup 0/C or below for 5 to 10 h. Lipolysis at 4/sup 0/C usually started after a lag time of 3 to 5 h, but with fat globules from spontaneous milk the lag time was shorter. Fat globules isolated from cold milk were a poor substrate at 4/sup 0/C but were lipolyzed when warmed. When /sup 125/I-labeled lipase was added to fresh warm milk, some of the lipase bound to the milk fat globules but it caused little lipolysis. Binding increased after cooling, as did lipolysis. Both binding of lipase and lipolysis were impeded by the presence of skim milk. Another way to make fat globules isolated from fresh warm milk susceptible to lipolysis was to treat them with chemicals known to remove proteins.

  6. Conversion of direct process high-boiling residue to monosilanes

    DOE Patents [OSTI]

    Brinson, Jonathan Ashley (Vale of Glamorgan, GB); Crum, Bruce Robert (Madison, IN); Jarvis, Jr., Robert Frank (Midland, MI)

    2000-01-01T23:59:59.000Z

    A process for the production of monosilanes from the high-boiling residue resulting from the reaction of hydrogen chloride with silicon metalloid in a process typically referred to as the "direct process." The process comprises contacting a high-boiling residue resulting from the reaction of hydrogen chloride and silicon metalloid, with hydrogen gas in the presence of a catalytic amount of aluminum trichloride effective in promoting conversion of the high-boiling residue to monosilanes. The present process results in conversion of the high-boiling residue to monosilanes. At least a portion of the aluminum trichloride catalyst required for conduct of the process may be formed in situ during conduct of the direct process and isolation of the high-boiling residue.

  7. Phase Chemistry of Tank Sludge Residual Components

    SciTech Connect (OSTI)

    J.L. Krumhansl

    2002-04-02T23:59:59.000Z

    The US Department of Energy (DOE) has millions of gallons of high level nuclear waste stored in underground tanks at Hanford, Washington and Savannah River, South Carolina. These tanks will eventually be emptied and decommissioned. This will leave a residue of sludge adhering to the interior tank surfaces that may contaminate nearby groundwaters with radionuclides and RCRA metals. Performance assessment (PA) calculations must be carried out prior to closing the tanks. This requires developing radionuclide release models from the sludges so that the PA calculations can be based on credible source terms. These efforts continued to be hindered by uncertainties regarding the actual nature of the tank contents and the distribution of radionuclides among the various phases. In particular, it is of vital importance to know what radionuclides are associated with solid sludge components. Experimentation on actual tank sludges can be difficult, dangerous and prohibitively expensive. The research funded under this grant for the past three years was intended to provide a cost-effective method for developing the needed radionuclide release models using non-radioactive artificial sludges. Insights gained from this work will also have more immediate applications in understanding the processes responsible for heel development in the tanks and in developing effective technologies for removing wastes from the tanks.

  8. Animal Pathogen/Product Import Importing "Animal" Pathogens from Outside Canada

    E-Print Network [OSTI]

    Animal Pathogen/Product Import Importing "Animal" Pathogens from Outside Canada 1) Permits is required from the CFIA* (a division of Agriculture Canada), please go to the CFIA website at http importation permit from Public Health Agency Canada may also be required. #12;

  9. Purdue extension CAFOsConcentrated Animal Feeding OperationsConcentrated Animal Feeding Operations

    E-Print Network [OSTI]

    Operations using the Web soil survey to investigate Potential Concentrated Animal Feeding operation Locations Operation (CAFO) permit application requires a location description that includes USDA-NRCS Soil Survey data and interpretations. #12;Concentrated Animal Feeding Operation Locations Using the Web Soil Survey to Investigate

  10. Low-frequency RF Coupling To Unconventional (Fat Unbalanced) Dipoles

    SciTech Connect (OSTI)

    Ong, M M; Brown, C G; Perkins, M P; Speer, R D; Javedani, J B

    2010-12-07T23:59:59.000Z

    The report explains radio frequency (RF) coupling to unconventional dipole antennas. Normal dipoles have thin equal length arms that operate at maximum efficiency around resonance frequencies. In some applications like high-explosive (HE) safety analysis, structures similar to dipoles with ''fat'' unequal length arms must be evaluated for indirect-lightning effects. An example is shown where a metal drum-shaped container with HE forms one arm and the detonator cable acts as the other. Even if the HE is in a facility converted into a ''Faraday cage'', a lightning strike to the facility could still produce electric fields inside. The detonator cable concentrates the electric field and carries the energy into the detonator, potentially creating a hazard. This electromagnetic (EM) field coupling of lightning energy is the indirect effect of a lightning strike. In practice, ''Faraday cages'' are formed by the rebar of the concrete facilities. The individual rebar rods in the roof, walls and floor are normally electrically connected because of the construction technique of using metal wire to tie the pieces together. There are two additional requirements for a good cage. (1) The roof-wall joint and the wall-floor joint must be electrically attached. (2) All metallic penetrations into the facility must also be electrically connected to the rebar. In this report, it is assumed that these conditions have been met, and there is no arcing in the facility structure. Many types of detonators have metal ''cups'' that contain the explosives and thin electrical initiating wires, called bridge wires mounted between two pins. The pins are connected to the detonator cable. The area of concern is between the pins supporting the bridge wire and the metal cup forming the outside of the detonator. Detonator cables usually have two wires, and in this example, both wires generated the same voltage at the detonator bridge wire. This is called the common-mode voltage. The explosive component inside a detonator is relatively sensitive, and any electrical arc is a concern. In a safety analysis, the pin-to-cup voltage, i.e., detonator voltage, must be calculated to decide if an arc will form. If the electric field is known, the voltage between any two points is simply the integral of the field along a line between the points. Eq. 1.1. For simplicity, it is assumed that the electric field and dipole elements are aligned. Calculating the induced detonator voltage is more complex because of the field concentration caused by metal components. If the detonator cup is not electrically connected to the metal HE container, the portion of the voltage generated by the dipole at the detonator will divide between the container-to-cup and cup-to-pin gaps. The gap voltages are determined by their capacitances. As a simplification, it will be assumed the cup is electrically attached, short circuited, to the HE container. The electrical field in the pin-to-cup area is determined by the field near the dipole, the length of the dipole, the shape of the arms, and the orientation of the arms. Given the characteristics of a lightning strike and the inductance of the facility, the electric fields in the ''Faraday cage'' can be calculated. The important parameters for determining the voltage in an empty facility are the inductance of the rebars and the rate of change of the current, Eq. 1.3. The internal electric fields are directly related to the facility voltages, however, the electric fields in the pin-to-cup space is much higher than the facility fields because the antenna will concentrate the fields covered by the arms. Because the lightning current rise-time is different for every strike, the maximum electric field and the induced detonator voltage should be described by probability distributions. For pedantic purposes, the peak field in the simulations will be simply set to 1 V/m. Lightning induced detonator voltages can be calculated by scaling up with the facility fields. Any metal object around the explosives, such as a work stand, will also distort the electric

  11. Changes in the fatty acid composition of goat milk fat after a 48-hour fast

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    milking was analysed. A total of 10 samples was taken from each goat and cooled. Milk samples 1-6 wereChanges in the fatty acid composition of goat milk fat after a 48-hour fast Anne-Marie MASSART, B-9000 Ghent, Belgium. Summary. Five lactating goats were milked twice daily. After a control period

  12. Evaluation of konjac gels as fat substitutes in meat "emulsion" products

    E-Print Network [OSTI]

    Becker, Alison Rene

    1996-01-01T23:59:59.000Z

    Two konjac types (Konjac/Starch, KS, Nutricol[] GP 440; Konjac/Carrageenan, KC, Nutricol[] GP 624) were incorporated into low-fat (3%) bologna formulations at two levels (10 and 20%). Each treatment combination was manufactured using a 65 and 70...

  13. DDT RESIDUES IN SEAWATER AND PARTICULATE MATTER IN THE CALIFORNIA CURRENT SYSTEM

    E-Print Network [OSTI]

    DDT RESIDUES IN SEAWATER AND PARTICULATE MATTER IN THE CALIFORNIA CURRENT SYSTEM JAMES L. COX in the California current system were analyzed for DDT residues. DDT residue concentrations in whole seawater are discussed in relation to mechanisms of land-sea DDT residue transfer. DDT residue concentrations

  14. UNIVERSITY COUNCIL ON ANIMAL CARE (UCAC) Terms of Reference

    E-Print Network [OSTI]

    Lennard, William N.

    's Terms of Reference; AUS-approved Standard Operating Procedures (SOPs). b) Ensure that the University, maintenance and use of animals as defined by the Canadian Council on Animal Care (CCAC), hereafter referred Canada. iv) The Canadian Association of Laboratory Medicine's Standards of Animal Care; v) The Animals

  15. Domestic animals in a changing world

    E-Print Network [OSTI]

    of high quality feed Management systems Higher total production Environmental impact Diseases (infectious material Production of high quality feed Management systems Higher total production Environmental impact with high production in the feeding and management systems that we provide, without compromising animal

  16. Perceptual Modeling for Behavioral Animation of Fishes

    E-Print Network [OSTI]

    Toronto, University of

    Perceptual Modeling for Behavioral Animation of Fishes Xiaoyuan Tu Demetri Terzopoulos Department worlds. We have created a virtual marine world inhabited by artificial fishes which can swim hydrody­ namically in simulated water through the motor control of internal muscles. Artificial fishes exploit

  17. Animal Care and Biosafety STANDARD OPERATING PROCEDURES

    E-Print Network [OSTI]

    Animal Care and Biosafety Committee 1 STANDARD OPERATING PROCEDURES BUACBC-SOP-01 Fish technique for fish species. 1. Materials 1. Water, MS222TM A. Considerations 1. Tricane methanesulphonate (MS222TM) is one of the few anaesthetic registered for veterinary use on fish in Canada and has

  18. UW SCHOOL OF PHARMACY ANIMAL USE COMMITTEE

    E-Print Network [OSTI]

    Sheridan, Jennifer

    UW SCHOOL OF PHARMACY ANIMAL USE COMMITTEE 2013-2014 Warren Heideman (chair) Lara Collier Delinda the research- related activities of the School. 4. Continue to consider relocation of aquatics to space outside and how those activities fulfilled the charges and support the School's mission and strategic priorities

  19. COMPARATIVE MEDICINE AND LABORATORY ANIMAL FACILITIES

    E-Print Network [OSTI]

    Krovi, Venkat

    COMPARATIVE MEDICINE AND LABORATORY ANIMAL FACILITIES STANDARD OPERATING PROCEDURES For Guillotine Maintenance at the CMLAF 1.0 Purpose: This procedure details the rationale and justification for the use of the guillotine 2.0 Scope: This procedure applies to all CMLAF staff as well as research staff using

  20. An Artificial Animated Boxer Alexander Kolliopoulos

    E-Print Network [OSTI]

    Toronto, University of

    that need to be addressed for this project: animation and control. It is difficult to model good human of artificial life is to model independently acting human characters that appear to behave realistically to a viewer. By modeling artificial human characters engaged in one activity, such as boxing, we may gain

  1. learning, Memory, and Cognition: Animal Perspectives 28

    E-Print Network [OSTI]

    Menzel, Randolf - Institut für Biologie

    inverte brates and lower vertebrates), but such processes must be assumed to also exist in these animal-specific sensory and motor domains will lead to more flexible behavior, and thus to more advanced cognitive functions. Predicting the future will there fore be less constrained, and more options will enrich

  2. Original article Solving animal model equations

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    systems Bs = r arising in (individual) animal model evaluations. This strategy, like Gauss». Cette stratégie, comme l'itération de Gauss-Seidel, appartient à la famille des « méthodes d of particular transformations (eg the canonical transformation which reduces multitrait evaluations to sets

  3. Animal Care and Biosafety STANDARD OPERATING PROCEDURES

    E-Print Network [OSTI]

    for use within the given animal tank; 3. NO PLASTIC TANKS WILL HAVE HEATERS! 4. ALL tanks containing glasses and nitrile gloves. #12;BUACBCSOP05 2 4. Procedure A. Aquarium Maintenance: 1. Water changes. I. 2025% of the tank water will be replaced weekly and 50% monthly. The water must

  4. Single-well experimental design for studying residual trapping of superciritcal carbon dioxide

    E-Print Network [OSTI]

    Zhang, Y.

    2010-01-01T23:59:59.000Z

    nonaqueous phase liquid and water residual. Environ. Sci.plume near residual saturation; and (4) water injection intoboth a water-saturated system and a system with residual gas

  5. Evaluation of approaches to quantify total residual oxidants in ballast water management systems employing chlorine for disinfection

    E-Print Network [OSTI]

    Zimmer-Faust, AG; Ambrose, RF; Ambrose, RF; Tamburri, MN

    2014-01-01T23:59:59.000Z

    quantify total residual oxidants in ballast water managementand discharge (residual concentrations) during ballast waterquantifying residual chlorine levels in natural waters (e.g.

  6. Residual zonal flows in tokamaks and stellarators at arbitrary wavelengths

    E-Print Network [OSTI]

    Monreal, P; Sánchez, E; Parra, F I; Bustos, A; Könies, A; Kleiber, R; Görler, T

    2015-01-01T23:59:59.000Z

    In the linear collisionless limit, a zonal potential perturbation in a toroidal plasma relaxes, in general, to a non-zero residual value. Expressions for the residual value in tokamak and stellarator geometries, and for arbitrary wavelengths, are derived. These expressions involve averages over the lowest order particle trajectories, that typically cannot be evaluated analytically. In this work, an efficient numerical method for the evaluation of such expressions is reported. It is shown that this method is faster than direct gyrokinetic simulations. Calculations of the residual value in stellarators are provided for much shorter wavelengths than previously available in the literature. Electrons must be treated kinetically in stellarators because, unlike in tokamaks, kinetic electrons modify the residual value even at long wavelengths. This effect, that had already been predicted theoretically, is confirmed by gyrokinetic simulations.

  7. An urban infill : a residual site in Boston

    E-Print Network [OSTI]

    Savvides, Andreas L. (Andreas Loucas)

    1996-01-01T23:59:59.000Z

    This thesis is concerned with the treatment of residual sites in the context of the urban environment and in particular with the wounds inflicted by the passage of the Massachusetts Turnpike through the city of Boston. The ...

  8. Residual dust charges in an afterglow plasma , M. Mikikian

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    plasma was performed in a rf discharge. An upward thermophoretic force was used to balance]. For the study concerning residual charges, the top electrode was cooled. An upward thermophoretic force

  9. Minimizing High Spatial Frequency Residual in Active Space Telescope Mirrors

    E-Print Network [OSTI]

    . Miller June 2008 SSL # 4-08 #12;#12;Minimizing High Spatial Frequency Residual in Active Space Telescope Mirrors Thomas Gray, David W. Miller June 2008 SSL # 4-08 This work is based on the unaltered text

  10. RetroFILL : residual spaces as urban infill

    E-Print Network [OSTI]

    Kobel, Marika

    2010-01-01T23:59:59.000Z

    In any city there are small slivers and chunks of awkward spaces - in between buildings, occupying edge conditions, not large enough to warrant many forms of traditional use - which can be termed residual. These areas of ...

  11. Residual stress in electrodeposited nanocrystalline nickel-tungsten coatings

    E-Print Network [OSTI]

    Ziebell, Tiffany D.

    Characterizing the residual stress of thick nanocrystalline electrodeposits poses several unique challenges due to their fine grain structure, thickness distribution, and matte surface. We use a three-dimensional ...

  12. Modeling, Optimization and Economic Evaluation of Residual Biomass Gasification 

    E-Print Network [OSTI]

    Georgeson, Adam

    2012-02-14T23:59:59.000Z

    Gasification is a thermo-chemical process which transforms biomass into valuable synthesis gas. Integrated with a biorefinery it can address the facility’s residue handling challenges and input demands. A number of feedstock, technology, oxidizer...

  13. Asphalt landscape after all : residual suburban surface as public infrastructure

    E-Print Network [OSTI]

    O'Connor, Joseph Michael, M. Arch. Massachusetts Institute of Technology

    2011-01-01T23:59:59.000Z

    The thesis proposes a hybridized commercial retail strip inserted into a residual suburban condition as a manner of investigating the latent potential of suburban logic, both its constituent elements and its formal rules ...

  14. Anaerobic fermentation of agricultural residue: potential for improvement and implementation. Final report, Volume II

    SciTech Connect (OSTI)

    Jewell, W. J.; Dell'orto, S.; Fanfoni, K. J.; Hayes, T. D.; Leuschner, A. P.; Sherman, D. F.

    1980-04-01T23:59:59.000Z

    Earlier studies have shown that although large quantities of agricultural residues are generated on small farms, it was difficult to economically justify use of conventional anaerobic digestion technology, such as used for sewage sludge digestion. A simple, unmixed, earthen-supported structure appeared to be capable of producing significant quantities of biogas at a cost that would make it competitive with many existing fuels. The goal of this study was to define and demonstrate a methane fermentation technology that could be practical and economically feasible on small farms. This study provides the first long term, large scale (reactor volumes of 34 m/sup 3/) parallel testing of the major theory, design, construction, and operation of a low cost approach to animal manure fermentation as compared to the more costly and complex designs. The main objectives were to define the lower limits for successful fermentor operation in terms of mixing, insulation, temperature, feed rate, and management requirements in a cold climate with both pilot scale and full scale fermentors. Over a period of four years, innovative fermentation processes for animal manures were developed from theoretical concept to successful full scale demonstration. Reactors were sized for 50 to 65 dairy animals, or for the one-family dairy size. The results show that a small farm biogas generation system that should be widely applicable and economically feasible was operated successfully for nearly two years. Although this low cost system out-performed the completely mixed unit throughout the study, perhaps the greatest advantage of this approach is its ease of modification, operation, and maintenance.

  15. An investigation of residual stress in welded joints

    E-Print Network [OSTI]

    Moffat, William Hugh

    1951-01-01T23:59:59.000Z

    . flummery and Conclusions VII. '-. &uggested Procedure for I"uture Investigation 18 o i' VIII. ? . Ppendix IX. Bibliography LIST OP EIGURES Ro. Title Page 1. 'welded Plates snd Gptical Gage Used by Soulton and Martin ~ ~ 6 2. Dr. Rao~s Method... AN INVESTIGATION OF RESIDUAL STRESS IN WELDED JOINTS INTRODUCTION The object of the research reported in this paper was to investigate the magnitude of transverse and longi- tudial residual stress in a welded Joint. These are the stresses in a direction...

  16. An investigation of residual stress in welded joints 

    E-Print Network [OSTI]

    Moffat, William Hugh

    1951-01-01T23:59:59.000Z

    . flummery and Conclusions VII. '-. &uggested Procedure for I"uture Investigation 18 o i' VIII. ? . Ppendix IX. Bibliography LIST OP EIGURES Ro. Title Page 1. 'welded Plates snd Gptical Gage Used by Soulton and Martin ~ ~ 6 2. Dr. Rao~s Method... AN INVESTIGATION OF RESIDUAL STRESS IN WELDED JOINTS INTRODUCTION The object of the research reported in this paper was to investigate the magnitude of transverse and longi- tudial residual stress in a welded Joint. These are the stresses in a direction...

  17. GEOCHEMICAL TESTING AND MODEL DEVELOPMENT - RESIDUAL TANK WASTE TEST PLAN

    SciTech Connect (OSTI)

    CANTRELL KJ; CONNELLY MP

    2010-03-09T23:59:59.000Z

    This Test Plan describes the testing and chemical analyses release rate studies on tank residual samples collected following the retrieval of waste from the tank. This work will provide the data required to develop a contaminant release model for the tank residuals from both sludge and salt cake single-shell tanks. The data are intended for use in the long-term performance assessment and conceptual model development.

  18. Residue disposal from waste-to-energy facilities

    SciTech Connect (OSTI)

    Walsh, P.; O'Leary, P.; Cross, F.

    1987-05-01T23:59:59.000Z

    When considering a waste-to-energy project, some local officials believe that waste-to-energy is a complete alternative to landfilling. While these projects can reduce waste volume substantially, the process will still produce residues that must be properly handled in order to protect the environment. All systems produce fly ash and bottom ash, and some systems also produce wastewater. This article discusses alternative methods for addressing these residue control problems.

  19. Animals In Synchrotrons: Overcoming Challenges For High-Resolution, Live, Small-Animal Imaging

    SciTech Connect (OSTI)

    Donnelley, Martin [Respiratory and Sleep Medicine, Women's and Children's Hospital, Adelaide, South Australia (Australia); Parsons, David [Respiratory and Sleep Medicine, Women's and Children's Hospital, Adelaide, South Australia (Australia); Women's and Children's Health Research Institute, Adelaide, South Australia (Australia); Department of Paediatrics and Reproductive Health, University of Adelaide, South Australia (Australia); Department of Paediatircs Centre for Stem Cell Research, University of Adelaide, South Australia (Australia); Morgan, Kaye [School of Physics, Monash University, Melbourne, Victoria (Australia); Siu, Karen [School of Physics, Monash University, Melbourne, Victoria (Australia); Monash Centre for Synchrotron Science, Monash University, Melbourne, Victoria (Australia)

    2010-07-23T23:59:59.000Z

    Physiological studies in small animals can be complicated, but the complexity is increased dramatically when performing live-animal synchrotron X-ray imaging studies. Our group has extensive experience in high-resolution live-animal imaging at the Japanese SPring-8 synchrotron, primarily examining airways in two-dimensions. These experiments normally image an area of 1.8 mmx1.2 mm at a pixel resolution of 0.45 {mu}m and are performed with live, intact, anaesthetized mice.There are unique challenges in this experimental setting. Importantly, experiments must be performed in an isolated imaging hutch not specifically designed for small-animal imaging. This requires equipment adapted to remotely monitor animals, maintain their anesthesia, and deliver test substances while collecting images. The horizontal synchrotron X-ray beam has a fixed location and orientation that limits experimental flexibility. The extremely high resolution makes locating anatomical regions-of-interest slow and can result in a high radiation dose, and at this level of magnification small animal movements produce motion-artifacts that can render acquired images unusable. Here we describe our experimental techniques and how we have overcome several challenges involved in performing live mouse synchrotron imaging.Experiments have tested different mouse strains, with hairless strains minimizing overlying skin and hair artifacts. Different anesthetics have also be trialed due to the limited choices available at SPring-8. Tracheal-intubation methods have been refined and controlled-ventilation is now possible using a specialized small-animal ventilator. With appropriate animal restraint and respiratory-gating, motion-artifacts have been minimized. The animal orientation (supine vs. head-high) also appears to affect animal physiology, and can alter image quality. Our techniques and image quality at SPring-8 have dramatically improved and in the near future we plan to translate this experience to the Imaging and Medical Beamline at the Australian Synchrotron.Overcoming these challenges has permitted increasingly sophisticated imaging of animals with synchrotron X-rays, and we expect a bright future for these techniques.

  20. Residual stresses and stress corrosion cracking in pipe fittings

    SciTech Connect (OSTI)

    Parrington, R.J.; Scott, J.J.; Torres, F.

    1994-06-01T23:59:59.000Z

    Residual stresses can play a key role in the SCC performance of susceptible materials in PWR primary water applications. Residual stresses are stresses stored within the metal that develop during deformation and persist in the absence of external forces or temperature gradients. Sources of residual stresses in pipe fittings include fabrication processes, installation and welding. There are a number of methods to characterize the magnitude and orientation of residual stresses. These include numerical analysis, chemical cracking tests, and measurement (e.g., X-ray diffraction, neutron diffraction, strain gage/hole drilling, strain gage/trepanning, strain gage/section and layer removal, and acoustics). This paper presents 400 C steam SCC test results demonstrating that residual stresses in as-fabricated Alloy 600 pipe fittings are sufficient to induce SCC. Residual stresses present in as-fabricated pipe fittings are characterized by chemical cracking tests (stainless steel fittings tested in boiling magnesium chloride solution) and by the sectioning and layer removal (SLR) technique.

  1. Perception Based Character Modeling and Animation

    E-Print Network [OSTI]

    Higa, Mitsutoshi

    procedure Page RESULTS 32 Perceived sex 3 Perceived masculinity 4 Perceived femininity 6 Perceived attractiveness 38 DISCUSSION 40 Perceived sex Perceived masculinity and femininity 41 Perceived attractiveness 42 Summary 43 PERCEPTION BASED MODELING... the WHR and walk motion 4 Modeling the WHR 49 Animating the walk 51 SUMMARY AND CONCLUSION 3 REFERENCES 55 APPENDIX A 8 APPENDIX B 61 APPENDIX C 9 APPENDIX D.... 72 APPENDIX E 120 Page VITA 121 LIST OF FIGURES FIGURE Page 1 A complete cycle...

  2. Speed-line for 3D animation

    E-Print Network [OSTI]

    Song, Won Chan

    2007-04-25T23:59:59.000Z

    point moved to a CV on the circle . . . . . . . . . . . . . . 38 39 Ending point placed between the starting point and the goal object . 38 40 Speed-lines with another cartoon effect . . . . . . . . . . . . . . . . . 41 ix FIGURE Page 41 Image sequences... from the result animation . . . . . . . . . . . . . . . 42 1 CHAPTER I INTRODUCTION One of the earliest artists who tried to convey dynamic movement in a static image is Hokusai Katsushika, who is one of the best known Ukiyo-e1 artists. He is called...

  3. APPLICATION TO USE LIVING VERTEBRATE ANIMALS IN RESEARCH OR CLASSROOM SITUATIONS

    E-Print Network [OSTI]

    and cold blooded vertebrates) X* Animals covered under the animal welfare act upon which teaching, research

  4. Lipide metabolism in swine: a study of the role of dietary fats in alimentary hyperlipemia.

    E-Print Network [OSTI]

    Noble, Marvin Jacob

    1957-01-01T23:59:59.000Z

    isomeri sation of dehydrated castor oil according to the method of Holman and Greenberg (19). Serum Phospholipide - id. pide phosphorous was determined by a method developed in this laboratory which is a comb1nation of several older methods (20, 21..., for the methionine, Distillation Products Industries, Chicago, Ill. , for ths alpha-d tocopherol acetate, and to Anderson, Clayton Co. , Sherman, Texaco' for the oottonseed oil. INTRODUCTION Reoent studies on the role of dietary fats in the development of human...

  5. Blood pressure and red blood cell magnesium, potassium, and calcium responses to dietary fats

    E-Print Network [OSTI]

    Wehrman, Noreen Elaine

    1993-01-01T23:59:59.000Z

    of hypertension. The role of dietary fats in blood pressure regulation is being studied more closely, with careful consideration to their actions on prostaglandin synthesis, membrane fluidity and permeability, and electrolyte balance. This study examined... Page 111 . V1 V11 . 1X Problem Identification. Electrolytes. Magnesium . The Role of Magnesium and Ion Transport . The Relationship Between Magnesium and Potassium. The Relationship Between Magnesium and Calcium. The Relationship Between...

  6. Effect of sorghum bran addition on lipid oxidation and sensory properties of ground beef patties differing in fat levels 

    E-Print Network [OSTI]

    Hemphill, Susan Patricia

    2006-10-30T23:59:59.000Z

    Oxidation of lipids influences the color and sensory qualities of meat products. Meat with a high fat content, such as ground meat, is susceptible to lipid oxidation that leads to the development of negative flavor and ...

  7. The effect of breed and sex-class on fat deposition across the five USDA yield grades

    E-Print Network [OSTI]

    Menzies, Misti Deon

    1994-01-01T23:59:59.000Z

    , shanks, plates, and flanks. The rough subprimals were then split into right and left sides and all right side subprimals were physically dissected into dissectable lean, bone, and fat (subcutaneous, seam, and internal). Dissectable tissues were weighed...

  8. Inflating Fat Bubbles in Clusters of Galaxies by Precessing Massive Slow Jets

    E-Print Network [OSTI]

    Sternberg, Assaf

    2007-01-01T23:59:59.000Z

    We conduct hydrodynamical numerical simulations and find that precessing massive slow jets can inflate fat bubble, i.e., more or less spherical, attached to the center of clusters of galaxies. To inflate a fat bubble the jet should precess fast. The precessing angle $\\theta$ should be large, or change over a large range $ 0 \\le \\theta \\le \\theta_{\\max} \\sim 30-70 ^\\circ$ (depending also on other parameters), where $\\theta=0$ is the symmetry axis. The constraints on the velocity and mass outflow rate are similar to those on wide jets to inflate fat bubbles. The velocity should be $v_j \\sim 10^4 \\km \\s^{-1}$, and the mass loss rate of the two jets should be $ 2 \\dot M_j \\simeq 1-50 \\dot M_\\odot \\yr^{-1} $. These results and our results from a previous paper dealing with slow wide jets support the claim that a large fraction of the feedback heating in cooling flow clusters and in the processes of galaxy formation is done by slow massive jets.

  9. Inflating Fat Bubbles in Clusters of Galaxies by Precessing Massive Slow Jets

    E-Print Network [OSTI]

    Assaf Sternberg; Noam Soker

    2008-01-09T23:59:59.000Z

    We conduct hydrodynamical numerical simulations and find that precessing massive slow jets can inflate fat bubbles, i.e., more or less spherical bubbles, that are attached to the center of clusters of galaxies. To inflate a fat bubble the jet should precess fast. The precessing angle $\\theta$ should be large, or change over a large range $ 0 \\le \\theta \\le \\theta_{\\max} \\sim 30-70 ^\\circ$ (depending also on other parameters), where $\\theta=0$ is the symmetry axis. The constraints on the velocity and mass outflow rate are similar to those on wide jets to inflate fat bubbles. The velocity should be $v_j \\sim 10^4 \\kms$, and the mass loss rate of the two jets should be $ 2 \\dot M_j \\simeq 1-50 \\dot M_\\odot \\yr^{-1} $. These results, and our results from a previous paper dealing with slow wide jets, support the claim that a large fraction of the feedback heating in cooling flow clusters and in the processes of galaxy formation is done by slow massive jets.

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

    E-Print Network [OSTI]

    Brown, Erin Gwen

    2006-04-12T23:59:59.000Z

    from linear regression of DMI on mid-test metabolic BW. During the growing phase, initial ultrasound measures of 12th rib fat thickness (FT) and final ultrasound measures of Longissimus muscle area (LMA), FT, and intramuscular fat (IMF) were obtained...

  11. Effect of supplemental fat in high-energy rations on hot-weather performance of producing dairy cows

    E-Print Network [OSTI]

    Harris, Ralph R.

    1959-01-01T23:59:59.000Z

    A A M CuLLEfec OF TEXAS EFFECT OF SUPPLEMENTAL FAT 19 HIGH-ENERGY RATIONS 01 HOV-VSATHBB PERFORMANCE OF PRODUCING DAIRY COWS Sjr RALPH R. HARRIS4 0 ? A Dissertation Salmitted to the Graduate School of the Agricultural and Meohanioal College... Daily Minimum and Maximum Air Temperature 9 Summer Trial, 1937............... * ............ . ? . 38 4# Butterfat Data, Continuous Trial ? ? ? ? ? ? ? ? ? ? * , , 49 5* Solids-Not-Fat Data, Continuous Trial. ? ? ? ? ? ? ? ? ? , 50 6 . Milk...

  12. The effects of exercise and dietary fat on calcium, magnesium, iron, and zinc on selected tissues in rats 

    E-Print Network [OSTI]

    Nguyen, Thuy Huong

    1989-01-01T23:59:59.000Z

    of the requirements for the degree MASTER OF SCIENCE December 1989 Major Subject: Nutrition THE EFFECTS OF EXERCISE AND DIETARY FAT ON CALCIUM, MAGNESIUM, IRON, AND ZINC ON SELECTED TISSUES IN RATS A Thesis by THUY HUONG NGUYEN Approved as to style... and content by: Karen S. ubena (Chair of Committee) L. yne Greene (Member) Barbara C. O' Brien (Member) Gary C. Smith (Head of Department) December 1989 ABSTRACT The Effects of Exercise and Dietary Fat on Calcium, Magnesium, Iron, and Zinc...

  13. animal welfare held: Topics by E-print Network

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

    genetics, animal behavior and safe handling topics, Animal 4-H'ers who had an interest in horses and rabbits. Guests were treated to opening remarks by Dr'er and active 4-H horse...

  14. animal disease management: Topics by E-print Network

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

    Summary: ANSC 4534 Animal Welfare and Bioethics 3 3. 9 credits of ANSC management courses required 4. 6 creditsSample 4-year plan: ANSC - Animal Care & Management 0104A...

  15. animal nutrition committee: Topics by E-print Network

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

    genetics, animal behavior and safe handling topics, Animal 4-H'ers who had an interest in horses and rabbits. Guests were treated to opening remarks by Dr'er and active 4-H horse...

  16. animal physiological ecology: Topics by E-print Network

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

    of Leonard Z. Gannes; Carlos Martnez Del Rio; Paul Koch 3 E&E Animal Physiology Syllabus, Fall 2006 Environmental Sciences and Ecology Websites Summary: E&E Animal Physiology...

  17. animal nutritional physiological phenomena: Topics by E-print...

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

    of livestock. Most practical Paris-Sud XI, Universit de 11 E&E Animal Physiology Syllabus, Fall 2006 Environmental Sciences and Ecology Websites Summary: E&E Animal Physiology...

  18. Developmental genomics of the most dangerous animal Matthew P. Scott*

    E-Print Network [OSTI]

    Quake, Stephen R.

    Developmental genomics of the most dangerous animal Matthew P. Scott* Departments of Developmental as far and away the most dangerous animal to humans. Mos- quitoes also transmit numerous other infections

  19. Is there a risk from not using GE animals?

    E-Print Network [OSTI]

    Murray, James D.; Maga, Elizabeth A.

    2010-01-01T23:59:59.000Z

    Is there a risk from not using GE animals? James D. Murray •rst genetically engi- neered (GE) plants and animals forthe debate often focuses on GE as a technique that is used

  20. Automated Vehicle Articulation and Animation: A Maxscript Approach 

    E-Print Network [OSTI]

    Griffin, Christopher Corey

    2011-02-22T23:59:59.000Z

    an automated and customizable articulation system for automobile models and a vehicle animation system that utilizes minimal simulation techniques. The primary contribution of this thesis is the definition of a computer graphics animation software program...

  1. SCRIPTS : on the description of computer animated images

    E-Print Network [OSTI]

    Velho, Luiz

    1985-01-01T23:59:59.000Z

    The problem of specification of temporal transformations for Computer Animation production is investigated. Based on this analysis, an interactive animation language is developed which supports both procedural and key-frame ...

  2. Method and apparatus for animal positioning in imaging systems

    DOE Patents [OSTI]

    Hadjioannou, Arion-Xenofon; Stout, David B.; Silverman, Robert W.

    2013-01-01T23:59:59.000Z

    An apparatus for imaging an animal includes a first mounting surface, a bed sized to support the animal and releasably secured to or integral with the first mounting surface. The apparatus also includes a plurality of straps, each having a first end in a fixed position relative to the bed and a second end for tightening around a limb of the animal. A method for in-vivo imaging of an animal includes providing an animal that has limbs, providing a first mounting surface, and providing a bed removably secured to or integral with the mounting surface and sized to support the animal as well as being coupled to a plurality of straps. The method also includes placing the animal on the bed between the plurality of straps and tightening at least two of the plurality of straps around at least two of the limbs such that the animal is substantially secured in place relative to the bed.

  3. The chimaera project: an online database of animal motions

    E-Print Network [OSTI]

    Gele, Julie Katherine

    2008-10-10T23:59:59.000Z

    .................................................................................... 13 3.3 Animation Transference Implications .................................................. 14 3.4 Animation Methodology ...................................................................... 15 3.5 Application to Other Species... ................................................................ 15 3.6 Designing the Website ......................................................................... 15 3.7 Graphical Layout .................................................................................. 16 3.8 Site Map...

  4. The chimaera project: an online database of animal motions

    E-Print Network [OSTI]

    Gele, Julie Katherine

    2009-05-15T23:59:59.000Z

    .................................................................................... 13 3.3 Animation Transference Implications .................................................. 14 3.4 Animation Methodology ...................................................................... 15 3.5 Application to Other Species... ................................................................ 15 3.6 Designing the Website ......................................................................... 15 3.7 Graphical Layout .................................................................................. 16 3.8 Site Map...

  5. Perceiving Nonhumans: Human Moral Psychology and Animal Ethics

    E-Print Network [OSTI]

    Kasperbauer, Tyler

    2014-04-17T23:59:59.000Z

    There are currently very few discussions of moral psychology in the animal ethics literature. This dissertation aims to fill this void. My main contention is that many theories in animal ethics hold mistaken views about the moral psychology of human...

  6. Creating Automated Interactive Video Playback for Studies of Animal Communications

    E-Print Network [OSTI]

    Butkowski, Trisha

    2010-01-16T23:59:59.000Z

    Video playback is a technique used to study the visual communication and behaviors of animals. While video playback is a useful tool, most experiments lack the ability for the visual stimulus to interact with the live animal. The limited number...

  7. Measuring depth profiles of residual stress with Raman spectroscopy

    SciTech Connect (OSTI)

    Enloe, W.S.; Sparks, R.G.; Paesler, M.A.

    1988-12-01T23:59:59.000Z

    Knowledge of the variation of residual stress is a very important factor in understanding the properties of machined surfaces. The nature of the residual stress can determine a part`s susceptibility to wear deformation, and cracking. Raman spectroscopy is known to be a very useful technique for measuring residual stress in many materials. These measurements are routinely made with a lateral resolution of 1{mu}m and an accuracy of 0.1 kbar. The variation of stress with depth; however, has not received much attention in the past. A novel technique has been developed that allows quantitative measurement of the variation of the residual stress with depth with an accuracy of 10nm in the z direction. Qualitative techniques for determining whether the stress is varying with depth are presented. It is also demonstrated that when the stress is changing over the volume sampled, errors can be introduced if the variation of the stress with depth is ignored. Computer aided data analysis is used to determine the depth dependence of the residual stress.

  8. animal feed production: Topics by E-print Network

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

    testing of animal manure ... 11 Figure 6. Temperature profile for manure gasification... Engler, Cady; Capereda, Sergio; Mukhtar, Saqib 404 Production...

  9. alternative animal feed: Topics by E-print Network

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

    testing of animal manure ... 11 Figure 6. Temperature profile for manure gasification... Engler, Cady; Capereda, Sergio; Mukhtar, Saqib 318 2009...

  10. animal feed ingredients: Topics by E-print Network

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

    testing of animal manure ... 11 Figure 6. Temperature profile for manure gasification... Engler, Cady; Capereda, Sergio; Mukhtar, Saqib 404 Commercial...

  11. animal feed human: Topics by E-print Network

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

    testing of animal manure ... 11 Figure 6. Temperature profile for manure gasification... Engler, Cady; Capereda, Sergio; Mukhtar, Saqib 478 Interactive...

  12. animal waste management: Topics by E-print Network

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

    testing of animal manure ... 11 Figure 6. Temperature profile for manure gasification... Engler, Cady; Capereda, Sergio; Mukhtar, Saqib 164 Transforming...

  13. Is There Such a Thing as Animal Phonology?

    E-Print Network [OSTI]

    Yip, Moira

    2006-01-01T23:59:59.000Z

    perception by the chinchilla: voiced-voiceless distinctionother animals such as chinchillas are known to be capable

  14. Pesticides and total polychlorinated biphenyls residues in raw and cooked walleye and white bass harvested from the Great Lakes

    SciTech Connect (OSTI)

    Zabik, M.E.; Booren, A.M.; Daubenmire, S.; Pascall, M.A.; Zabik, M.J. [Michigan State Univ., East Lansing, MI (United States); Welch, R.; Humphrey, H. [Michigan Dept. of Public Health, Lansing, MI (United States)

    1995-03-01T23:59:59.000Z

    To provide data for public health and other government officials to quantitate the degree of exposure a human might receive from consumption of commonly sought open water fish species prepared and cooked by commonly used methods, five species of Great Lakes fish were chosen. Data is presented for walleye harvested from Lakes Erie, Huron and Michigan which were baked and char-broiled as skin-on fillets with additional walleye from Lake Michigan being deep fat fried. Skin-on white bass fillets from Lakes Erie and Huron also were pan fried. Packed column PCB and pesticide analyses were conducted for all fish species by the Michigan Department of Public Health. The DDT complex (p,p{prime}DDT, p,p{prime}DDE and p,p{prime}DDD), dieldrin, hexa-chlorobenzene (HCB), chlorodane complex (alpha and gamma chlordane, oxychlordane, cis- and trans-nonachlor), toxaphene, heptachlor epoxide, and total PCBs (expressed as Arochlor{sup R} 1254) were found at above the minimum level of detection for many of the species studied. Residues were expressed as ppm wet tissue and then converted to micrograms per fillet to calculate the percentage loss due to cooking. 9 refs., 3 tabs.

  15. Fuel Cell Animation | 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 onYouTube YouTube Note: Since the.pdf Flash2006-52.pdf0.pdfDepartment of Energy's2of Energy EnergyMakingCell Animation

  16. Using Text Animated Transitions to Support Navigation in Document Histories

    E-Print Network [OSTI]

    Toronto, University of

    of an animated transition between two revisions of the Wikipedia article User interfaces. ABSTRACT This article examines the benefits of using text animated transitions for navigating in the revision history of textual documents. We propose an animation technique for smoothly transitioning between different text revisions

  17. POLICY REGARDING SERVICE ANIMAL ACCESS TO UNIVERSITY OF GEORGIA FACILITIES,

    E-Print Network [OSTI]

    Arnold, Jonathan

    POLICY REGARDING SERVICE ANIMAL ACCESS TO UNIVERSITY OF GEORGIA FACILITIES, PROGRAMS, SERVICES AND ACTIVITIES This policy ("Policy") is to implement federal and state laws regarding access for service animals, for purposes of this Policy, "Service Animals" are collectively defined to include those that are defined

  18. ISBE Newsletter, Vol. 17(2) Nov 2005 Animal Architecture.

    E-Print Network [OSTI]

    Lindgren, Staffan

    ISBE Newsletter, Vol. 17(2) Nov 2005 33 Animal Architecture. Mike Hansell, Oxford University Press and inclusive review of the science of animal architecture with respect to every conceivable aspect. For example to the objective, and a summary. Chapter 1 introduces animal architecture as driven by three basic functions: "to

  19. Does interactivity improve exploratory data analysis of animated trend visualization?

    E-Print Network [OSTI]

    Shaw, Chris

    ]. In particular, animation has become a popular method for visualizing trends in multivariate information spaces1 Does interactivity improve exploratory data analysis of animated trend visualization? Felwa A technique for data analysis of large data. We compared interactive animations with non-interactive (passive

  20. Animating Human Athletics Jessica K. Hodgins Wayne L. Wooten

    E-Print Network [OSTI]

    Brogan, David

    Animating Human Athletics Jessica K. Hodgins Wayne L. Wooten David C. Brogan James F. O animate these behaviors using control algorithms that cause a physically realistic model to perform and biomechanical data. Key Words and Phrases: computer animation, human motion, motion control, dynamic simulation

  1. Greta: A Simple Facial Animation Engine Stefano Pasquariello1

    E-Print Network [OSTI]

    Pelachaud, Catherine

    aim was the realization of an animated model able to simulate in a rapid and believable manner the dynamics aspect of the human face. We have realized a Simple Facial Animation Engine (SFAE) where the 3D the structure of a proprietary 3D model, to animate it, and, finally, to render it in real-time. Our model uses

  2. Related Work 2.1 Realism in Computer Animation Techniques

    E-Print Network [OSTI]

    Rodríguez, Inmaculada

    Chapter 2 Related Work 2.1 Realism in Computer Animation Techniques Realistic animation of human the motion are directly applied to the virtual human. Motion capture is typically used in video game. Amaya et al. designed a model to generate "emotional" animation from "neutral" human motion [Ama96

  3. Florida Atlantic University Institutional Animal Care and Use Committee

    E-Print Network [OSTI]

    Fernandez, Eduardo

    of the animal use protocol is dependent on receipt of the approval. 8. Hazardous Waste A. Animal wastes Agents and Hazardous Chemicals A. Review of any animal research protocol involving the use of infectious to avoid human exposure or damage to the environment. Hazardous waste material must be conducted

  4. Learning to Gesture: Applying Appropriate Animations to Spoken Text

    E-Print Network [OSTI]

    Bustamante, Fabián E.

    professional animators to choose appropriate animations for their virtual actors to perform as they act outLearning to Gesture: Applying Appropriate Animations to Spoken Text Nathan Nichols, Jiahui Liu learning system that learns to choose human gestures to accompany novel text. The system is trained

  5. Composable Controllers for Physics-Based Character Animation Petros Faloutsos

    E-Print Network [OSTI]

    Terzopoulos, Demetri

    virtual hu- mans [3, 7], physics-based animated characters with a large reper- toire of motor skills have in coping with the enormous variety of controlled motions that humans and other animals may perform, littleComposable Controllers for Physics-Based Character Animation Petros Faloutsos½ Michiel van de Panne

  6. Jacob -An Animated Instruction Agent in Virtual Reality

    E-Print Network [OSTI]

    Nijholt, Anton

    of a 3D virtual environment where an animated human- like agent called Jacob gives instructionJacob - An Animated Instruction Agent in Virtual Reality Marc Evers1, Anton Nijholt1 1 University of virtual reality techniques and in- volves the design and construction of an animated agent in a 3

  7. Human Factors Aspects of Power System Flow Animation

    E-Print Network [OSTI]

    is to present the results of human factors experiments looking at the power system flow animation. IIHuman Factors Aspects of Power System Flow Animation Douglas A. Wiegmann, Gavin R. Essenberg experimental results associated with human factors aspects of using animation to display electric power system

  8. Development of an Automated Tracking System of Tagged Wild Animals

    E-Print Network [OSTI]

    Development of an Automated Tracking System of Tagged Wild Animals Mariya Ishutkina1 Timothy Chan2 and there are about a hundred of them living in the wild. For tracking purposes, each animal is outfitted remaining animals and established a captive-breeding program to restore red wolves in the wild. As pointed

  9. Anim. Res. 54 (2005) 413424 INRA, EDP Sciences, 2005

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    caponisationonfat composition byparts(wing, breast,thigh,and drumstick) and tissues (skin, subcutaneous adipose.13%inwing;21.09%to49.57% in thigh; 14.33% to 24.82% in drumstick) and led to minor modifications in fat characteristics, par- ticularly in the thigh and the drumstick, where the unsaturated vs. saturated fatty acid

  10. DDT residues in human milk samples from Delhi, India

    SciTech Connect (OSTI)

    Zaidi, S.S.A.; Bhatnagar, V.K.; Banerjee, B.D.; Balakrishnan, G.; Shah, M.P.

    1989-03-01T23:59:59.000Z

    The widespread use of DDT in India has resulted in increased levels of the insecticide in the ecosystem and, therefore, the potential possible health hazards has been voiced. DDT-residues excreted in milk have been reported from different parts of the world; however, very few reports did appear from India. In fact, there is no report on DDT-content in human milk from Delhi area where higher levels of DDT and BHC in human adipose tissues and blood have already been reported. Higher bioaccumulation of DDT might reflect the higher excretion of residues in milk. The authors have, therefore, attempted a systematic study to monitor DDT-residues in human milk samples collected from various hospitals of Delhi (India).

  11. Residual strain mapping of Roman styli from Iulia Concordia, Italy

    SciTech Connect (OSTI)

    Salvemini, Filomena, E-mail: floriana.salvemini@fi.isc.cnr.it [Consiglio Nazionale delle Ricerche, Istituto dei Sistemi Complessi, Sesto Fiorentino, FI (Italy); Università degli Studi di Firenze, Dipartimento di Scienze della Terra (Italy); Grazzi, Francesco [Consiglio Nazionale delle Ricerche, Istituto dei Sistemi Complessi, Sesto Fiorentino, FI (Italy); Angelini, Ivana [Università degli Studi di Padova, Dipartimento di Geoscienze (Italy); Davydov, Vadim; Vontobel, Peter [Paul Scherrer Institut, SINQ Spallation Neutron Source, Villigen (Switzerland); Vigoni, Alberto [Dedalo s.n.c., Vicolo dei Conti 6, I-35122 Padua (Italy); Artioli, Gilberto [Università degli Studi di Padova, Dipartimento di Geoscienze (Italy); Zoppi, Marco [Consiglio Nazionale delle Ricerche, Istituto dei Sistemi Complessi, Sesto Fiorentino, FI (Italy)

    2014-05-01T23:59:59.000Z

    Iulia Concordia is an important Roman settlement known for the production of iron objects and weapons during the Roman Empire. A huge number of well-preserved styli were found in the past century in the bed of an old channel. In order to shed light about the production processes used by Roman for stylus manufacturing, a neutron diffraction residual strain analysis was performed on the POLDI materials science diffractometer at the Paul Scherrer Institut in Switzerland. Here, we present results from our investigation conducted on 11 samples, allowing to define, in a non-invasive way, the residual strain map related to the ancient Roman working techniques. - Highlights: • We examined 11 Roman styli from the settlement of Iulia Concordia, Italy. • We performed a neutron diffraction residual strain analysis on POLDI at PSI (CH). • We identified the production processes used by Roman for stylus manufacturing. • We clarified the way and direction of working applied for different classes of styli.

  12. Lighted display devices for producing static or animated visual displays, including animated facial features

    DOE Patents [OSTI]

    Heilbron, Valerie J; Clem, Paul G; Cook, Adam Wade

    2014-02-11T23:59:59.000Z

    An illuminated display device with a base member with a plurality of cavities therein. Illumination devices illuminate the cavities and emit light through an opening of the cavities in a pattern, and a speaker can emit sounds in synchronization with the pattern. A panel with translucent portions can overly the base member and the cavities. An animated talking character can have an animated mouth cavity complex with multiple predetermined mouth lighting configurations simulative of human utterances. The cavities can be open, or optical waveguide material or positive members can be disposed therein. Reflective material can enhance internal reflectance and light emission.

  13. Wave induced residual pore-water pressures in sandbeds

    E-Print Network [OSTI]

    DeVries, Jack Walter

    1986-01-01T23:59:59.000Z

    Subject: Ocean Engineering WAVE INDUCED RESIDUAL PORE-WATER PRESSURES IN SANDBEDS A Thesis by Jack W. Deyries Approved as to style and content by: J. B. Her bich (Chairman of Committee) Y. K. Lou (Member) W. A. Dunlap (Member) R. O. Reid (Member... on a buried pipel1ne using both analytical and numerical approaches. Also, a few attempts have been made at describing the generation of residual pore-water pressures using numerical methods. These attempts do not have a data base to work from...

  14. The determination of thru-thickness residual bending stresses

    E-Print Network [OSTI]

    Rinehart, Adam James

    2000-01-01T23:59:59.000Z

    by Bidirectional Bending for the Case y?, & y, , 110 5-1 Finite Elemenl, Mesh Used in Study 116 5-2 Comparison ol Percent Deviation of 100 and 200 Element. FE Models from Exact Solution, 800 k-in Released Moment, No Initial Stresses 123 5-3 Comparison of 200... Elcmcnt FE Solution to Exact Solution for Residual Stress Distribution Produced by 800 k-in Released Momem. in an Initially Stress Free Cross Section, . 124 5-4 Residual Stress Distributions for Increasing Levels of Released Moment, Initially Stress...

  15. A Residual Mass Ballistic Testing Method to Compare Armor Materials or Components (Residual Mass Ballistic Testing Method)

    SciTech Connect (OSTI)

    Benjamin Langhorst; Thomas M Lillo; Henry S Chu

    2014-05-01T23:59:59.000Z

    A statistics based ballistic test method is presented for use when comparing multiple groups of test articles of unknown relative ballistic perforation resistance. The method is intended to be more efficient than many traditional methods for research and development testing. To establish the validity of the method, it is employed in this study to compare test groups of known relative ballistic performance. Multiple groups of test articles were perforated using consistent projectiles and impact conditions. Test groups were made of rolled homogeneous armor (RHA) plates and differed in thickness. After perforation, each residual projectile was captured behind the target and its mass was measured. The residual masses measured for each test group were analyzed to provide ballistic performance rankings with associated confidence levels. When compared to traditional V50 methods, the residual mass (RM) method was found to require fewer test events and be more tolerant of variations in impact conditions.

  16. HOME GROUNDS & ANIMALS 2014 Other Animals: Vertebrates as Pests 8-1

    E-Print Network [OSTI]

    Liskiewicz, Maciej

    or endanger health and safety. At the same time, all animals have value, whether it is ecological, aesthetic starling, house sparrow, and rock pigeon to be "nuisance" birds; the U.S. Fish and Wildlife Service (USFWS as "nuisance species" in Virginia are the house mouse, Norway rat, black rat, coyote, feral hog, nutria

  17. Purdue extension CAFOsConcentrated Animal Feeding OperationsConcentrated Animal Feeding Operations

    E-Print Network [OSTI]

    In response to consumer demand, the European Union has adopted several animal welfare friendly agricultural cultural practices are rarely explained in a context that serves the best interests of both the consumers arisen as to the safety of these new husbandry practices. The costs and benefits of alternative agri

  18. Purdue extension CAFOsConcentrated Animal Feeding OperationsConcentrated Animal Feeding Operations

    E-Print Network [OSTI]

    Operations MrsA and Livestock Production Paul ebner Departmentof AnimalSciences Purdue MRSA (methicillin resistant Staphylococcus aureus) and livestock production. What follows are some answers to several of the most common questions surrounding this issue. 1. What is MRSA? Staphylococcus

  19. Animal Model of Acute Deep Vein Thrombosis

    SciTech Connect (OSTI)

    Roy, Sumit; Laerum, Frode [Institute for Surgical Research, National Hospital, N-0027 Oslo (Norway); Brosstad, Frank [Research Institute for Internal Medicine, National Hospital, N-0027 Oslo (Norway); Kvernebo, Knut [Department of Surgery, Ulleval Hospital, Kirkevien 166, N-0407 Oslo (Norway); Sakariassen, Kjell S. [Nycomed Bioreg A/S, Forskningsparken, Gaustadalleen 21, N-0371 Oslo (Norway)

    1998-07-15T23:59:59.000Z

    Purpose: To develop an animal model of acute deep vein thrombosis (DVT). Methods: In part I of the study nine juvenile domestic pigs were used. Each external iliac vein was transluminally occluded with a balloon catheter. Thrombin was infused through a microcatheter in one leg according to one of the following protocols: (1) intraarterial (IA): 1250 U at 25 U/min in the common femoral artery (n= 3); (2) intravenous (IV): 5000 U in the popliteal vein at 500 U/min (n= 3), or at 100 U/min (n= 3). Saline was administered in the opposite leg. After the animals were killed, the mass of thrombus in the iliofemoral veins was measured. The pudendoepiploic (PEV), profunda femoris (PF), and popliteal veins (PV) were examined. Thrombosis in the tributaries of the superficial femoral vein (SFVt) was graded according to a three-point scale (0, +, ++). In part II of the study IV administration was further investigated in nine pigs using the following three regimens with 1000 U at 25 U/min serving as the control: (1) 1000 U at 100 U/min, (2) 250 U at 25 U/min, (3) 250 U at 6.25 U/min. Results: All animals survived. In part I median thrombus mass in the test limbs was 1.40 g as compared with 0.25 g in the controls (p= 0.01). PEV, PFV and PV were thrombosed in all limbs infused with thrombin. IV infusion was more effective in inducing thrombosis in both the parent veins (mass 1.32-1.78 g) and SVFt (++ in 4 of 6 legs), as compared with IA infusion (mass 0.0-1.16 g; SFVt ++ in 1 of 3 legs). In part II thrombus mass in axial veins ranged from 1.23 to 2.86 g, and showed no relationship with the dose of thrombin or the rate of infusion. Tributary thrombosis was less extensive with 250 U at 25 U/min than with the other regimens. Conclusion: Slow distal intravenous thrombin infusion in the hind legs of pigs combined with proximal venous occlusion induces thrombosis in the leg veins that closely resembles clinical DVT in distribution.

  20. E-Print Network 3.0 - animal welfare-environment-food quality...

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

    & Use of Laboratory Animals" and all pertinent local, state... , and federal laws. ANIMAL CARE SURGICAL FACILITY ANIMAL HEALTH STATUS ... Source: Meagher, Mary - Department of...

  1. Motion Capture Based Animation for Virtual Human Demonstrators: Modeling, Parameterization and Planning

    E-Print Network [OSTI]

    Huang, Yazhou

    2012-01-01T23:59:59.000Z

    sive gaze animation for virtual humans. ” In Proceedings ofCapture Based Animation for Virtual Human Demonstrators:Capture Based Animation for Virtual Human Demonstrators:

  2. PROPERTIES OF RESIDUALS FOR SPATIAL POINT PROCESSES A. BADDELEY,

    E-Print Network [OSTI]

    Baddeley, Adrian

    PROPERTIES OF RESIDUALS FOR SPATIAL POINT PROCESSES A. BADDELEY, University of Western Australia J. MØLLER, University of Aalborg A.G. PAKES, University of Western Australia Abstract For any point process & Statistics M019, University of Western Australia, 35 Stirling Highway, Nedlands WA 6009, Australia Postal

  3. AIAA-2001-0025 SPECTRUM FATIGUE LIFETIME AND RESIDUAL STRENGTH

    E-Print Network [OSTI]

    on a typical fiberglass laminate configuration turbine blade fiberglass material has been undertaken under at various fractions of the lifetime turbine blade materials.. are consistent with the residual strength of fiberglass spectrum have been studied. Data have been obtained for materials produce results that may

  4. Prompt optical emission from residual collisions in GRB outflows

    E-Print Network [OSTI]

    Zhuo Li; Eli Waxman

    2008-01-03T23:59:59.000Z

    The prompt gamma-ray emission in gamma-ray bursts is believed to be produced by internal shocks within a relativistic unsteady outflow. The recent detection of prompt optical emission accompanying the prompt gamma-ray emission appears to be inconsistent with this model since the out flowing plasma is expected to be highly optically thick to optical photons. We show here that fluctuations in flow properties on short, ~ 1 ms, time scale, which drive the gamma-ray producing collisions at small radii, are expected to lead to "residual" collisions at much larger radii, where the optical depth to optical photons is low. The late residual collisions naturally account for the relatively bright optical emission. The apparent simultaneity of gamma-ray and optical emission is due to the highly relativistic speed with which the plasma expands. Residual collisions may also account for the X-ray emission during the early "steep decline" phase, where the radius is inferred to be larger than the gamma-ray emission radius. Finally, we point out that inverse-Compton emission from residual collisions at large radii is expected to contribute significantly to the emission at high energy, and may therefore "smear" the pair production spectral cut-off.

  5. RESIDUAL TYPE A POSTERIORI ERROR ESTIMATES FOR ELLIPTIC OBSTACLE PROBLEMS

    E-Print Network [OSTI]

    Nochetto, Ricardo H.

    to double obstacle problems are briefly discussed. Key words. a posteriori error estimates, residual Science Foundation under the grant No.19771080 and China National Key Project ``Large Scale Scientific\\Gamma satisfies / Ÿ 0 on @ and K is the convex set of admissible displacements K := fv 2 H 1 0(\\Omega\\Gamma : v

  6. Computer aided analysis for residual stress measurement using ultrasonic techniques

    E-Print Network [OSTI]

    Kypa, Jagan Mohan

    1999-01-01T23:59:59.000Z

    to detect travel-times with a precision of 0. l nanoseconds and an accuracy of less than 2.5 nanoseconds. A residual stress reference standard developed for previous research was used as the sample to measure travel-times. The sample was designed...

  7. COMMUNICATION Are Residues in a Protein Folding Nucleus

    E-Print Network [OSTI]

    Dai, Yang

    COMMUNICATION Are Residues in a Protein Folding Nucleus Evolutionarily Conserved? Yan Yuan Tseng is the hallmark of life. It is important to understand how protein folding and evolution influence each other in protein folding nucleus as measured by experi- mental f-value and selection pressure as measured by v

  8. A PROBABILISTIC FINITE ELEMENT ANALYSIS OF RESIDUAL STRESS FORMATION

    E-Print Network [OSTI]

    Grujicic, Mica

    A PROBABILISTIC FINITE ELEMENT ANALYSIS OF RESIDUAL STRESS FORMATION IN SHRINK-FIT CERAMIC shrink fitting of the jacket over the lining is studied using a probabilistic finite element analysis structural analysis approach, known as the Advanced Mean Value (AMV) method, is used which enables

  9. FIXED PRICE RESIDUAL FUNDS POLICY Policy dated March 29, 1999

    E-Print Network [OSTI]

    Weston, Ken

    FIXED PRICE RESIDUAL FUNDS POLICY Policy dated March 29, 1999 After completion of all deliverables required under a fixed-price award, after costs in fulfilling the requirements of the award have been of the University. The request will be approved if the project is consistent with broader University priorities

  10. Removal of residual particulate matter from filter media

    DOE Patents [OSTI]

    Almlie, Jay C; Miller, Stanley J

    2014-11-11T23:59:59.000Z

    A method for removing residual filter cakes that remain adhered to a filter after typical particulate removal methodologies have been employed, such as pulse-jet filter element cleaning, for all cleanable filters used for air pollution control, dust control, or powder control.

  11. Residual stresses in weld overlay tubes: A finite element study

    SciTech Connect (OSTI)

    Taljat, B.; Zacharia, T.; Wang, X.L.; Keiser, J.R. [Oak Ridge National Lab., TN (United States). Metals and Ceramics Div.; Feng, Z. [Edison Welding Inst., Columbus, OH (United States); Jirinec, M.J. [Welding Services, Inc., Norcross, GA (United States)

    1997-01-03T23:59:59.000Z

    Residual stresses and strains in a tube with circumferential weld overlay were analyzed by the finite element (FE) method. The objective of this work was to develop and verify a FE model, to determine the magnitude and distribution of residual stresses in the weld overlay tube, and to evaluate the significance of two contributing factors to residual stress: (1) difference in material properties between tube and weld material, and (2) thermal gradients in the weld. An axisymmetric FE model was developed to simulate the circumferential two-layer welding process of alloy 625 overlay on SA210 tube. The first layer was modeled as a gas metal arc welding process with filler metal, whereas the autogenous gas tungsten arc welding process was modeled for the second layer. Neutron diffraction technique was used to experimentally determine residual elastic strains in the weld overlay tube. Comparison with the FE results shows overall good agreement. Both the experimental and FE results show high compressive stresses at the inside tube surface and high tensile stresses in the weld overlay. This suggests that weld overlay may be used to relieve tensile or produce compressive stresses at the inside tube surface, which is significant for applications where crack initiation is found at the root pass of the joining weld.

  12. Ammonia volatilization from soils with surface rice straw residue

    E-Print Network [OSTI]

    Barghassa, Peyam

    1995-01-01T23:59:59.000Z

    rice residue and related factors on NH3 volatilization from an acid Beaumont clay (pH 5.4) and an alkaline Lake Charles clay (pH 7.4). The treatments in the greenhouse and lab consisted of all possible combinations of the following variables: surface...

  13. Modeling, Optimization and Economic Evaluation of Residual Biomass Gasification

    E-Print Network [OSTI]

    Georgeson, Adam

    2012-02-14T23:59:59.000Z

    . .............................................................................. 7 Table 2. Components Used in Simulation. ...................................................................... 20 Table 3. Composition of Biomass Feedstock to Biorefinery. ......................................... 43 Table 4. Operating... for optimizing gasification plant design from an economic perspective. Specifically, the problem addressed in this work is stated as follows: Given are: ? A set of biomass feedstocks {i|i = 1,2,?,I } which includes fresh as well as residue biomass ? A set...

  14. New Techniques for the Construction of Residue Potentials for Protein

    E-Print Network [OSTI]

    Neumaier, Arnold

    New Techniques for the Construction of Residue Potentials for Protein Folding Arnold Neumaier­lattice protein folding studies. Our potential is a function of the amino acid labels and of the distances between­ rium geometries can determine the true effective potential energy function. Keywords. protein folding

  15. CARBON ENRICHMENT IN RESIDUAL AUSTENITE DURING MARTENSITIC TRANSFORMATION

    E-Print Network [OSTI]

    Cambridge, University of

    179 CARBON ENRICHMENT IN RESIDUAL AUSTENITE DURING MARTENSITIC TRANSFORMATION S. W. Ooi1 , Y. R, retained austenite, autotempering and low carbon steel. Abstract Carbon enrichment of austenite and carbide enrich with carbon [9-11] and there has been recent work to exploit this process in the design of `quench

  16. Compact conscious animal positron emission tomography scanner

    DOE Patents [OSTI]

    Schyler, David J. (Bellport, NY); O'Connor, Paul (Bellport, NY); Woody, Craig (Setauket, NY); Junnarkar, Sachin Shrirang (Sound Beach, NY); Radeka, Veljko (Bellport, NY); Vaska, Paul (Sound Beach, NY); Pratte, Jean-Francois (Stony Brook, NY); Volkow, Nora (Chevy Chase, MD)

    2006-10-24T23:59:59.000Z

    A method of serially transferring annihilation information in a compact positron emission tomography (PET) scanner includes generating a time signal for an event, generating an address signal representing a detecting channel, generating a detector channel signal including the time and address signals, and generating a composite signal including the channel signal and similarly generated signals. The composite signal includes events from detectors in a block and is serially output. An apparatus that serially transfers annihilation information from a block includes time signal generators for detectors in a block and an address and channel signal generator. The PET scanner includes a ring tomograph that mounts onto a portion of an animal, which includes opposing block pairs. Each of the blocks in a block pair includes a scintillator layer, detection array, front-end array, and a serial encoder. The serial encoder includes time signal generators and an address signal and channel signal generator.

  17. Pancreaticoportal Fistula and Disseminated Fat Necrosis After Revision of a Transjugular Intrahepatic Portosystemic Shunt

    SciTech Connect (OSTI)

    Klein, Seth J., E-mail: kleins@mir.wustl.edu; Saad, Nael [Washington University School of Medicine, Interventional Radiology Section, Mallinckrodt Institute of Radiology (United States)] [Washington University School of Medicine, Interventional Radiology Section, Mallinckrodt Institute of Radiology (United States); Korenblat, Kevin [Washington University School of Medicine, Division of Gastroenterology, Department of Internal Medicine (United States)] [Washington University School of Medicine, Division of Gastroenterology, Department of Internal Medicine (United States); Darcy, Michael D. [Washington University School of Medicine, Interventional Radiology Section, Mallinckrodt Institute of Radiology (United States)] [Washington University School of Medicine, Interventional Radiology Section, Mallinckrodt Institute of Radiology (United States)

    2013-04-15T23:59:59.000Z

    A 59-year old man with alcohol related cirrhosis and portal hypertension was referred for transjugular intrahepatic portosystemic shunt (TIPS) to treat his refractory ascites. Ten years later, two sequential TIPS revisions were performed for shunt stenosis and recurrent ascites. After these revisions, he returned with increased serum pancreatic enzyme levels and disseminated superficial fat necrosis; an iatrogenic pancreaticoportal vein fistula caused by disruption of the pancreatic duct was suspected. The bare area of the TIPS was subsequently lined with a covered stent-graft, and serum enzyme levels returned to baseline. In the interval follow-up period, the patient has clinically improved.

  18. The effect of dietary fat on three aspects of lipid metabolism in swine

    E-Print Network [OSTI]

    Klingenberg, Ingrid Lauren

    1992-01-01T23:59:59.000Z

    and in meat. The objectives of the current study were to establish fatty acid profiles for swine fed a high-oleic sunflower oil relative to those fed beef tallow; to determine if there are differences in stearoyl-CoA desaturase activity in specific tissues... to the addition of fat to their diets with increased total, LDL- and HDL-cholesterol after 4 weeks of treatment. This study was able to achieve a higher level of unsaturation of porcine muscle tissue fatty acids with an increased percentage of dietary oleic...

  19. Sorption characteristics of polycyclic aromatic hydrocarbons in aluminum smelter residues

    SciTech Connect (OSTI)

    Gijs D. Breedveld; Emilien Pelletier; Richard St. Louis; Gerard Cornelissen [Norwegian Geotechnical Institute, Oslo (Norway)

    2007-04-01T23:59:59.000Z

    High temperature carbon oxidation in primary aluminum smelters results in the release of polycyclic aromatic hydrocarbons (PAH) into the environment. The main source of PAH are the anodes, which are composed of petroleum coke (black carbon, BC) and coal tar pitch. To elucidate the dominant carbonaceous phase controlling the environmental fate of PAH in aluminum smelter residues (coke BC and/or coal tar), the sorptive behavior of PAHs has been determined, using passive samplers and infinite-sink desorption methods. Samples directly from the wet scrubber were studied as well as ones from an adjacent 20-year old storage lagoon and roof dust from the smelter. Carbon-normalized distribution coefficients of native PAHs were 2 orders of magnitude higher than expected based on amorphous organic carbon (AOC)/water partitioning, which is in the same order of magnitude as reported literature values for soots and charcoals. Sorption isotherms of laboratory-spiked deuterated phenanthrene showed strong (about 100 times stronger than AOC) but nonetheless linear sorption in both fresh and aged aluminum smelter residues. The absence of nonlinear behavior typical for adsorption to BC indicates that PAH sorption in aluminum smelter residues is dominated by absorption into the semi-solid coal tar pitch matrix. Desorption experiments using Tenax showed that fresh smelter residues had a relatively large rapidly desorbing fraction of PAH (35-50%), whereas this fraction was strongly reduced (11-16%) in the lagoon and roof dust material. Weathering of the coal tar residue and/or redistribution of PAH between coal tar and BC phases could explain the reduced availability in aged samples. 38 refs., 5 figs., 1 tab.

  20. VLSI implementation of output convertors for ASIC architectures based on the residual number system: an overview

    E-Print Network [OSTI]

    Godbole, Rajesh

    1992-01-01T23:59:59.000Z

    , . For example, 5 bit residues occupy only 32 locations with a word length equal to [log sM] = 18. The key to this output conversion is a quotient-remainder representation for the summands s?such that 0 & s, & M. If a particular modulus m~ is singled out... Systems 5. Mixed Radix Systems 6. Properties of Weighted and Residual Number Systems B. Algebra of Residue Classes 1. Residue Representation 2. Example: Calculation of Integer Values k Residue Digits 3. Identities Involving Residues and Integer...

  1. Residual Stresses in 21-6-9 Stainless Steel Warm Forgings

    SciTech Connect (OSTI)

    Everhart, Wesley A.; Lee, Jordan D.; Broecker, Daniel J.; Bartow, John P.; McQueen, Jamie M.; Switzner, Nathan T.; Neidt, Tod M.; Sisneros, Thomas A.; Brown, Donald W.

    2012-11-14T23:59:59.000Z

    Forging residual stresses are detrimental to the production and performance of derived machined parts due to machining distortions, corrosion drivers and fatigue crack drivers. Residual strains in a 21-6-9 stainless steel warm High Energy Rate Forging (HERF) were measured via neutron diffraction. The finite element analysis (FEA) method was used to predict the residual stresses that occur during forging and water quenching. The experimentally measured residual strains were used to calibrate simulations of the three-dimensional residual stress state of the forging. ABAQUS simulation tools predicted residual strains that tend to match with experimental results when varying yield strength is considered.

  2. A physically based approach to modeling and animating a sailboat 

    E-Print Network [OSTI]

    Miniati, Maria Pia

    2000-01-01T23:59:59.000Z

    A PHYSICALLY BASED APPROACH TO MODELING AND ANIMATING A SAILBOAT A Thesis by MARIA PIA MINIATI 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... Approach to Modeling and Animating a Sailboat. (May 2000) Maria Pia Miniati, B. S. , Buenos Aires Institute of Technology Chair of Advisory Committee: Dr. Donald H. House This thesis describes a method for modeling and animating a sailboat, by means...

  3. A physically based approach to modeling and animating a sailboat

    E-Print Network [OSTI]

    Miniati, Maria Pia

    2000-01-01T23:59:59.000Z

    A PHYSICALLY BASED APPROACH TO MODELING AND ANIMATING A SAILBOAT A Thesis by MARIA PIA MINIATI 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... Approach to Modeling and Animating a Sailboat. (May 2000) Maria Pia Miniati, B. S. , Buenos Aires Institute of Technology Chair of Advisory Committee: Dr. Donald H. House This thesis describes a method for modeling and animating a sailboat, by means...

  4. animal use alternatives: Topics by E-print Network

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

    may someday allow surgeons to rehearse procedures in a patient-specific operating environment. Replacing animals with simulators in medical training is limited no longer by...

  5. animal positron emission: Topics by E-print Network

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

    Xenon (LXe) in the scintillation mode is studied for Positron Emission Tomography (PET) of small animals. Its specific design aims at taking full advantage of the Liquid...

  6. attenuated animal viral: Topics by E-print Network

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

    25 Next Page Last Page Topic Index 1 Atlas-based attenuation correction for small animal PETMRI scanners Abhijit J. Chaudhari, ajchaudhari@ucdavis.edu, Biology and Medicine...

  7. animal detection system: Topics by E-print Network

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

    Channel Fault Detection and Diagnosis System for a Small Animal APD-Based Digital PET Scanner CERN Preprints Summary: Fault detection and diagnosis is critical to many...

  8. animal spect imaging: Topics by E-print Network

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

    trained to detect coronary Ohlsson, Mattias 8 SemiSPECT: A Novel Small-Animal SPECT System Incorporating Eight Pixellated CZT Detectors Biology and Medicine Websites Summary:...

  9. animal suffering differ: Topics by E-print Network

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

    to David Dugan, Joel Mokyr explains the different efficiency of certain animals, pigs, horses, cows, the nature of open field agriculture, the growing of fodder crops, camels...

  10. animals genetically modified: Topics by E-print Network

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

    Websites Summary: Points to Consider When Purchasing Companion Animals, Livestock or Horses By Carrie Chickering what breed of dog, livestock or horse that you want to...

  11. animals reveal genetic: Topics by E-print Network

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

    Websites Summary: Points to Consider When Purchasing Companion Animals, Livestock or Horses By Carrie Chickering what breed of dog, livestock or horse that you want to...

  12. animal breeding chemical: Topics by E-print Network

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

    approach (Vygotsky, 1978) to teaching. This type of example can also be used in other courses involving topics such as genetic and animal improvement. If the research is...

  13. Institute of Food and Agricultural Sciences epartment of Animal Sciences

    E-Print Network [OSTI]

    Watson, Craig A.

    and collaborators include the UF Department of Animal Sciences, Southeast Milk Inc, Sunbelt Milk of the open LPCV building with the evaporative cooling pa

  14. animal welfare standards: Topics by E-print Network

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

    contributing to animal welfare. 9 Rambaut, Andrew 102 Imperfect Enforcement of Emissions Trading and Industry Welfare: A Laboratory Investigation Multidisciplinary Databases and...

  15. aquatic animal health: Topics by E-print Network

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

    William R. Pritchard Veterinary Medical Teaching Hospital University serving as a fish health specialist at the University of Arkansas; Animal Health Manager at the New...

  16. aquatic animal diseases: Topics by E-print Network

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

    William R. Pritchard Veterinary Medical Teaching Hospital University serving as a fish health specialist at the University of Arkansas; Animal Health Manager at the New...

  17. aquatic animal production: Topics by E-print Network

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

    William R. Pritchard Veterinary Medical Teaching Hospital University serving as a fish health specialist at the University of Arkansas; Animal Health Manager at the New...

  18. animal model system: Topics by E-print Network

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

    and understanding biological systems Harel, David 2 A Dynamic Emotion Representation Model Within a Facial Animation System CiteSeer Summary: This paper presents a Dynamic...

  19. animal model systems: Topics by E-print Network

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

    and understanding biological systems Harel, David 2 A Dynamic Emotion Representation Model Within a Facial Animation System CiteSeer Summary: This paper presents a Dynamic...

  20. aquatic animals evolution: Topics by E-print Network

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

    clades that lack larvae or that have specialized larval feeding James C. O& apos; reilly; Stephen M. Deban; Kiisa C. Nishikawa 26 Rapid concerted evolution in animal...

  1. animal reservoir dominate: Topics by E-print Network

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

    Following aggressive interactions, dominant female baboons, Papio cynocephalus', perception of recent events. 1997 The Association for the Study of Animal Behaviour Female...

  2. curve plotting and animations 1 Curve Plotting with Matplotlib

    E-Print Network [OSTI]

    Verschelde, Jan

    and animations 30 September 2013 3 / 38 #12;ipython --pylab In [1]: x = arange(0.0,2.0,0.05) In [2]: noise = 0

  3. agricultural animals part: Topics by E-print Network

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

    (*) K. MAIJALA Agricultural Research Centre, Department of Animal Breeding, Tikkurila, Finland SUMMARY The problem of gene losses of present breeding methods on the genetic...

  4. animal testing station: Topics by E-print Network

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

    J. HANLON Department of Biology, Washington and Lee University (Received online 27 October 2004; MS. number: A9684) Most studies of animal behaviour are based on direct Marsh,...

  5. Radio controlled release apparatus for animal data acquisition devices

    DOE Patents [OSTI]

    Stamps, James Frederick (5252 Norma Way, Livermore, Alameda County, CA 94550)

    2000-01-01T23:59:59.000Z

    A novel apparatus for reliably and selectively releasing a data acquisition package from an animal for recovery. The data package comprises two parts: 1) an animal data acquisition device and 2) a co-located release apparatus. One embodiment, which is useful for land animals, the release apparatus includes two major components: 1) an electronics package, comprising a receiver; a decoder comparator, having at plurality of individually selectable codes; and an actuator circuit and 2) a release device, which can be a mechanical device, which acts to release the data package from the animal. To release a data package from a particular animal, a radio transmitter sends a coded signal which is decoded to determine if the code is valid for that animal data package. Having received a valid code, the release device is activated to release the data package from the animal for subsequent recovery. A second embodiment includes floatation means and is useful for releasing animal data acquisition devices attached to sea animals. This embodiment further provides for releasing a data package underwater by employing an acoustic signal.

  6. animal bioassays published: Topics by E-print Network

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

    as anvil, wishbone, ring and perforated slab 9 To be published in ACM Transactions on Graphics (SIGGRAPH 2007). Near-optimal Character Animation with Continuous Control...

  7. animal test design: Topics by E-print Network

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

    testing of animal manure ... 11 Figure 6. Temperature profile for manure gasification... Engler, Cady; Capereda, Sergio; Mukhtar, Saqib 51 Design-led...

  8. animal testing siat: Topics by E-print Network

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

    testing of animal manure ... 11 Figure 6. Temperature profile for manure gasification... Engler, Cady; Capereda, Sergio; Mukhtar, Saqib 20 Field test of an...

  9. animal feeding operation: Topics by E-print Network

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

    testing of animal manure ... 11 Figure 6. Temperature profile for manure gasification... Engler, Cady; Capereda, Sergio; Mukhtar, Saqib First Page Previous...

  10. animal feed feedap: Topics by E-print Network

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

    testing of animal manure ... 11 Figure 6. Temperature profile for manure gasification... Engler, Cady; Capereda, Sergio; Mukhtar, Saqib 283 Protein phase...

  11. animal feeding: Topics by E-print Network

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

    testing of animal manure ... 11 Figure 6. Temperature profile for manure gasification... Engler, Cady; Capereda, Sergio; Mukhtar, Saqib 283 Protein phase...

  12. animal waste treatment: Topics by E-print Network

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

    testing of animal manure ... 11 Figure 6. Temperature profile for manure gasification... Engler, Cady; Capereda, Sergio; Mukhtar, Saqib 44 Composition of...

  13. animal venoms tested: Topics by E-print Network

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

    testing of animal manure ... 11 Figure 6. Temperature profile for manure gasification... Engler, Cady; Capereda, Sergio; Mukhtar, Saqib 25 Diversity in...

  14. animal feeding stuffs: Topics by E-print Network

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

    testing of animal manure ... 11 Figure 6. Temperature profile for manure gasification... Engler, Cady; Capereda, Sergio; Mukhtar, Saqib 344 Protein phase...

  15. animal control services: Topics by E-print Network

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

    testing of animal manure ... 11 Figure 6. Temperature profile for manure gasification... Engler, Cady; Capereda, Sergio; Mukhtar, Saqib 103 Biodiversity in...

  16. animal testing alternatives: Topics by E-print Network

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

    testing of animal manure ... 11 Figure 6. Temperature profile for manure gasification... Engler, Cady; Capereda, Sergio; Mukhtar, Saqib 48 Statistical test...

  17. animal feeds: Topics by E-print Network

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

    testing of animal manure ... 11 Figure 6. Temperature profile for manure gasification... Engler, Cady; Capereda, Sergio; Mukhtar, Saqib 283 Protein phase...

  18. animal feed industry: Topics by E-print Network

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

    testing of animal manure ... 11 Figure 6. Temperature profile for manure gasification... Engler, Cady; Capereda, Sergio; Mukhtar, Saqib 327 Protein phase...

  19. animal manure digestion: Topics by E-print Network

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

    testing of animal manure ... 11 Figure 6. Temperature profile for manure gasification... Engler, Cady; Capereda, Sergio; Mukhtar, Saqib 4 Kinetic modeling...

  20. animal toxicity testing: Topics by E-print Network

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

    testing of animal manure ... 11 Figure 6. Temperature profile for manure gasification... Engler, Cady; Capereda, Sergio; Mukhtar, Saqib 31 Field test of an...

  1. animal feeding operations: Topics by E-print Network

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

    testing of animal manure ... 11 Figure 6. Temperature profile for manure gasification... Engler, Cady; Capereda, Sergio; Mukhtar, Saqib First Page Previous...

  2. animal feed samples: Topics by E-print Network

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

    testing of animal manure ... 11 Figure 6. Temperature profile for manure gasification... Engler, Cady; Capereda, Sergio; Mukhtar, Saqib 305 Protein phase...

  3. animal feed additive: Topics by E-print Network

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

    testing of animal manure ... 11 Figure 6. Temperature profile for manure gasification... Engler, Cady; Capereda, Sergio; Mukhtar, Saqib 316 CHAPTER III...

  4. animal feed: Topics by E-print Network

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

    testing of animal manure ... 11 Figure 6. Temperature profile for manure gasification... Engler, Cady; Capereda, Sergio; Mukhtar, Saqib 283 Protein phase...

  5. animal feeds encapsulated: Topics by E-print Network

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

    testing of animal manure ... 11 Figure 6. Temperature profile for manure gasification... Engler, Cady; Capereda, Sergio; Mukhtar, Saqib 357 Protein phase...

  6. animal waste recycling: Topics by E-print Network

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

    testing of animal manure ... 11 Figure 6. Temperature profile for manure gasification... Engler, Cady; Capereda, Sergio; Mukhtar, Saqib 213 Automobile for...

  7. animal waste lagoon: Topics by E-print Network

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

    testing of animal manure ... 11 Figure 6. Temperature profile for manure gasification... Engler, Cady; Capereda, Sergio; Mukhtar, Saqib 28 Native and...

  8. Contribution of muscular weakness to osteoporosis: Computational and animal models

    E-Print Network [OSTI]

    Gefen, Amit

    Contribution of muscular weakness to osteoporosis: Computational and animal models M. Be obtained herein indicate that muscular weakness may be an important factor contributing to osteoporosis. Ó

  9. animal pet studies: Topics by E-print Network

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

    objects to communicate with other persons, although Gutkin, Boris 30 Record Keeping and Care for Animals in Study Areas Definitions Computer Technologies and Information Sciences...

  10. animal study proposals: Topics by E-print Network

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

    lTelephoneFAX Emergency Treatment and Animal Care instructions shall be provided on the attached form at the end the names of all...

  11. animal pet study: Topics by E-print Network

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

    objects to communicate with other persons, although Gutkin, Boris 30 Record Keeping and Care for Animals in Study Areas Definitions Computer Technologies and Information Sciences...

  12. animal radionuclide imaging: Topics by E-print Network

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

    detection area of a target Hielscher, Andreas 34 Mechanical Ventilation for Imaging the Small Animal Lung Laurence W. Hedlund and G. Allan Johnson Biology and Medicine Websites...

  13. animal health information: Topics by E-print Network

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

    include blood smear evaluation: Blood Smear Keinan, Alon 11 English Almanacs and Animal Health Care in the Seventeenth Century CiteSeer Summary: In seventeenth-century England,...

  14. Use of Preventative and Therapeutic Drugs in Show Market Animals

    E-Print Network [OSTI]

    Faries Jr., Floron C.

    2001-03-12T23:59:59.000Z

    Various medicines are used in show market livestock and poultry, but exhibitors must ensure that the carcasses do not contain illegal residues of drugs, chemicals and feed additives. Only approved substances should be used. Illegal uses of drugs...

  15. Tri-modality small animal imaging system

    SciTech Connect (OSTI)

    Kundu, B.K.; Stolin, A.V.; Pole, J.; Baumgart, L.; Fontaine, M.; Wojcik, R.; Kross, B.; Zorn, C.; Majewski, S.; Williams, M.B.

    2006-02-01T23:59:59.000Z

    Our group is developing a scanner that combines x-ray, single gamma, and optical imaging on the same rotating gantry. Two functional modalities (SPECT and optical) are included because they have different strengths and weaknesses in terms of spatial and temporal decay lengths in the context of in vivo imaging, and because of the recent advent of multiple reporter gene constructs. The effect of attenuation by biological tissue on the detected intensity of the emitted signal was measured for both gamma and optical imaging. Attenuation by biological tissue was quantified for both the bioluminescent emission of luciferace and for the emission light of the near infrared fluorophore cyanine 5.5, using a fixed excitation light intensity. Experiments were performed to test the feasibility of using either single gamma or x-ray imaging to make depth-dependent corrections to the measured optical signal. Our results suggest that significant improvements in quantitation of optical emission are possible using straightforward correction techniques based on information from other modalities. Development of an integrated scanner in which data from each modality are obtained with the animal in a common configuration will greatly simplify this process.

  16. Method of detoxifying animal suffering from overdose

    DOE Patents [OSTI]

    Mehlhorn, Rolf J. (Richmond, CA)

    1997-01-01T23:59:59.000Z

    A method for accumulating drugs or other chemicals within synthetic, lipid-like vesicles by means of a pH gradient imposed on the vesicles just prior to use is described. The method is suited for accumulating molecules with basic or acid moieties which are permeable to the vesicles membranes in their uncharged form and for molecules that contain charge moieties that are hydrophobic ions and can therefore cross the vesicle membranes in their charged form. The method is advantageous over prior art methods for encapsulating biologically active materials within vesicles in that it achieves very high degrees of loading with simple procedures that are economical and require little technical expertise, furthermore kits which can be stored for prolonged periods prior to use without impairment of the capacity to achieve drug accumulation are described. A related application of the method consists of using this technology to detoxify animals that have been exposed to poisons with basic, weak acid or hydrophobic charge groups within their molecular structure.

  17. Effect of dietary magnesium and calcium on blood lipids and minerals in tissues in rats fed a high fat diet

    E-Print Network [OSTI]

    Conboy-Downs, Jean

    1991-01-01T23:59:59.000Z

    EFFECT OF DIETARY MAGNESIUM AND CALCIUM ON BLOOD LIPIDS AND MINERALS ZN TISSUES IN BATS FED A HIGH FAT DIET A Thesis by JEAN CONBOY-DONNS 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 1991 Major Subject: Nutrition EFFECT OF DIETARY MAGNESIUM AND CALCIUM ON BLOOD LIPZDS AND MZNERALS ZN TISSUES IN RATS FED A BIGS FAT DIET A Thesis by JEAN CONBOY-DOWNS Approved as to style...

  18. The influence of iodinated casein and high fat diets on the performance and incidence of fatty livers in laying hens

    E-Print Network [OSTI]

    Young, Louis Lee

    1967-01-01T23:59:59.000Z

    THE INl'LUENCE OF IODINATED CASEIN AND HIGH FAT DIETS ON THE PEBFORMANC' AND INCIDENCE OF FATTY LIVERS IN LAYING H"NS A Thesis Loui" Lee Young Submitted to the Graduate College of the Texas A&II Univer -ity in partial fulfillment... of the requirement for the degree of MASTER OF SCIENCE January 1967 Major Subject oultry Science THE INPLUENCE OP IODINA'I "D CAS IN AND HIGH FAT DIETS ON THE P, HFOHMAI'JCE AND INCIDENCE OP PATTY LIVENS IN LAYING HENS A Thesis Louis Lee Young Approved...

  19. The effect of dietary fat, caloric intake, and protein level on the development of fatty livers in the mature hen 

    E-Print Network [OSTI]

    McDaniel, Archie Hugh

    1958-01-01T23:59:59.000Z

    fc h. M CUlLcUE Or ] tXA? THE EFFECT OF DIETARY FAT, CALORIC INTAKE, AND PROTEIN LEVEL ON THE DEVELOPMENT OF FATTY LIVERS IN THE MATURE HEN A Dissertation By Archie Hugh McDaniel Submitted to the Graduate School of the Agricultural... and Mechanical College of Texas in partial fulfillment of the requirements for the degree of DOCTOR OF PHILOSOPHY May 1958 Major Subject: Poultry Science (Nutrition) THE EFFECT OF DIETARY FAT, CALORIC INTAKE, AND PROTEIN LEVEL ON THE DEVELOPMENT OF FATTY...

  20. Effect of dietary magnesium and calcium on blood lipids and minerals in tissues in rats fed a high fat diet 

    E-Print Network [OSTI]

    Conboy-Downs, Jean

    1991-01-01T23:59:59.000Z

    EFFECT OF DIETARY MAGNESIUM AND CALCIUM ON BLOOD LIPIDS AND MINERALS ZN TISSUES IN BATS FED A HIGH FAT DIET A Thesis by JEAN CONBOY-DONNS 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 1991 Major Subject: Nutrition EFFECT OF DIETARY MAGNESIUM AND CALCIUM ON BLOOD LIPZDS AND MZNERALS ZN TISSUES IN RATS FED A BIGS FAT DIET A Thesis by JEAN CONBOY-DOWNS Approved as to style...

  1. Milk fat composition of a lactating dairy cow as influenced by abomasal infusion of various long chain fatty acids 

    E-Print Network [OSTI]

    Switzer, Leonard Anderson

    1971-01-01T23:59:59.000Z

    MILK FAT COMPOS ITIQN QF A LACTATING DAIRY COLI AS INFLUENCED BY ABOMASAL INFUSION OF VARIOUS LONG CHAIN FATTY ACIDS A Thesis by LEONARD ANDERSON S4/ITZER Submitted to the Graduate College of Texas ARM University in partial fulfillment... of the requirement for the degree of MASTER OF SCIENCE August 1971 Major Subject: Dairy Science MILK FAT COMPOSITION OF A LACTATING DAIRY COIJ AS INFLUENCED BY ABOMASAL INF'US ION OF VARIOUS LONG CHAIN FATTY ACIDS A Thesis by LEONARD ANDERSON SIJITZER...

  2. International Council for Laboratory Animal Science: International activities. Institute of Laboratory Animal Resources annual report, 1993--1994

    SciTech Connect (OSTI)

    Not Available

    1994-09-01T23:59:59.000Z

    In late 1987, the Interagency Research Animal Committee (IRAC) requested that the Institute of Laboratory Animal Resources (ILAR), National Research Council (NRC), National Academy of Sciences, reestablish US national membership in the International Council for Laboratory Animal Science (ICLAS). The ICLAS is the only worldwide organization whose goal is to foster the humane use of animals in medical research and testing. ILAR`s Mission Statement reflects its commitment to producing highly respected documents covering a wide range of scientific issues, including databases in genetic stocks, species specific management guides, guidelines for humane care of animals, and position papers on issues affecting the future of the biological sciences. As such, ILAR is recognized nationally and internationally as an independent, scientific authority in the development of animal sciences in biomedical research.

  3. Residual stresses in dielectrics caused by metallization lines and pads

    SciTech Connect (OSTI)

    He, M.Y.; Lipkin, J.; Clarke, D.R. [Univ. of California, Santa Barbara, CA (United States). Materials Dept.] [Univ. of California, Santa Barbara, CA (United States). Materials Dept.; Evans, A.G. [Harvard Univ., Cambridge, MA (United States). Div. of Applied Sciences] [Harvard Univ., Cambridge, MA (United States). Div. of Applied Sciences; Tenhover, M. [Carborundum Co., Niagara Falls, NY (United States)] [Carborundum Co., Niagara Falls, NY (United States)

    1996-06-01T23:59:59.000Z

    Residual stresses in dielectrics and semiconductors induced by metal lines, pads and vias can have detrimental effects on the performance of devices and electronic packages. Analytical and numerical calculations of these stresses have been performed for two purposes. (1) To illustrate how these stresses relate to the residual stress in the metallization and its geometry; (2) to calibrate a piezo-spectroscopic method for measuring these stresses with high spatial resolution. The results of the calculations have been presented using non-dimensional parameters that both facilitate scaling and provide connections to the stresses in the metal, with or without yielding. Preliminary experimental results obtained for Au/Ge eutectic pads illustrate the potential of the method and the role of the stress analysis.

  4. Classification of lepton mixing matrices from finite residual symmetries

    E-Print Network [OSTI]

    Renato M. Fonseca; Walter Grimus

    2014-08-19T23:59:59.000Z

    Assuming that neutrinos are Majorana particles, we perform a complete classification of all possible mixing matrices which are fully determined by residual symmetries in the charged-lepton and neutrino mass matrices. The classification is based on the assumption that the residual symmetries originate from a finite flavour symmetry group. The mathematical tools which allow us to accomplish this classification are theorems on sums of roots of unity. We find 17 sporadic cases plus one infinite series of mixing matrices associated with three-flavour mixing, all of which have already been discussed in the literature. Only the infinite series contains mixing matrices which are compatible with the data at the 3 sigma level.

  5. Structural group analysis of residues from Athabasca bitumen

    SciTech Connect (OSTI)

    Gray, M.R.; Choi, J.H.K.; Egiebor, N.O. (Alberta Univ., Edmonton, AB (Canada). Dept. of Chemical Engineering); Kirchen, R.P.; Sanford, E.C. (Syncrude Canada Ltd., Edmonton, AB (Canada))

    1989-01-01T23:59:59.000Z

    Although the processability of bitumen from tar sand is dependent on its chemical composition, the details of this relationship are poorly understood. In this study, residue fractions from Athabasca bitumen (topped at different temperatures) and hydrocracker and coker residues were analyzed in detail. Separated class fractions were subjected to elemental analysis, NMR and IR spectroscopy, and potentiometric titration. These data were combined mathematically to obtain a structural profile of each oil. This analysis defines the structural changes in asphaltene precipitates due to distillation and processing, as well as the quantitative changes in the overall structural composition of the oil. Hydrocarbon structures such as paraffinic chains and naphthenes show definite trends with distillation and processing.

  6. Hydroconversion of heavy oils. [Residue of tar sand bitumen distillation

    SciTech Connect (OSTI)

    Garg, D.

    1986-08-19T23:59:59.000Z

    A method is described for hydroconversion of feedstocks consisting essentially of at least one heavy hydrocarbon oil selected from the group consisting of residue of petroleum oil distillation and the residue of tar sand bitumen distillation to enhance the recovery of 350/sup 0/-650/sup 0/F boiling product fraction. The method comprises treating such feed stock with hydrogen at superatmospheric pressure and in the presence of finely divided active hydrogenation catalyst in consecutive reaction stages. An initial reaction stage is carried out at a temperature in the range of 780/sup 0/-825/sup 0/F, and a subsequent reaction stage is directly carried out after the initial reaction stage at a higher temperature in the range of 800/sup 0/F-860/sup 0/F, the temperature of the subsequent reaction stage being at least 20/sup 0/F higher than that of the initial reaction stage.

  7. THE METHOD OF CONJUGATE RESIDUALS FOR SOLVING THE GALERKIN EQUATIONS ASSOCIATED WITH SYMMETRIC

    E-Print Network [OSTI]

    Plato, Robert

    kind integral equations, conjugate gradient type methods, Galerkin method, regularization schemesTHE METHOD OF CONJUGATE RESIDUALS FOR SOLVING THE GALERKIN EQUATIONS ASSOCIATED WITH SYMMETRIC, the method of conjugate residuals is consid- ered. An a posteriori stopping rule is introduced

  8. Making Photosynthetic Biofuel Renewable: Recovering Phosphorus from Residual Biomass J. M. Gifford and P. Westerhoff

    E-Print Network [OSTI]

    Hall, Sharon J.

    Making Photosynthetic Biofuel Renewable: Recovering Phosphorus from Residual Biomass J. M. Gifford to global warming. Biofuel from phototrophic microbes like algae and bacteria provides a viable substitute improves biofuel sustainability by refining phosphorus recycling. Biomass Production Residual Biomass

  9. The Dissolution of Desicooler Residues in H-Canyon Dissolvers

    SciTech Connect (OSTI)

    Gray, J.H.

    2003-06-23T23:59:59.000Z

    A series of dissolution and characterization studies has been performed to determine if FB-Line residues stored in desicooler containers will dissolve using a modified H-Canyon processing flowsheet. Samples of desicooler materials were used to evaluate dissolving characteristics in the low-molar nitric acid solutions used in H-Canyon dissolvers. The selection for the H-Canyon dissolution of desicooler residues was based on their high-enriched uranium content and trace levels of plutonium. Test results showed that almost all of the enriched uranium will dissolve from the desicooler materials after extended boiling in one molar nitric acid solutions. The residue that contained uranium after completion of the extended boiling cycle consisted of brown solids that had agglomerated into large pieces and were floating on top of the dissolver solution. Addition of tenth molar fluoride to a three molar nitric acid solution containing boron did not dissolve remaining uranium from the brown solids. Only after boiling in an eight molar nitric acid-tenth molar fluoride solution without boron did remaining uranium and aluminum dissolve from the brown solids. The amount of uranium associated with brown solids would be approximately 1.4 percent of the total uranium content of the desicooler materials. The brown solids that remain in the First Uranium Cycle feed will accumulate at the organic/aqueous interface during solvent extraction operations. Most of the undissolved white residue that remained after extended boiling was aluminum oxide containing additional trace quantities of impurities. However, the presence of mercury used in H-Canyon dissolvers should complete the dissolution of these aluminum compounds.

  10. Type Ia supernova Hubble residuals and host-galaxy properties

    SciTech Connect (OSTI)

    Kim, A. G.; Aldering, G.; Aragon, C.; Bailey, S.; Fakhouri, H. K. [Physics Division, Lawrence Berkeley National Laboratory, 1 Cyclotron Road, Berkeley, CA 94720 (United States); Antilogus, P.; Bongard, S.; Canto, A.; Cellier-Holzem, F.; Fleury, M.; Guy, J. [Laboratoire de Physique Nucléaire et des Hautes Énergies, Université Pierre et Marie Curie Paris 6, Université Paris Diderot Paris 7, CNRS-IN2P3, 4 place Jussieu, F-75252 Paris Cedex 05 (France); Baltay, C. [Department of Physics, Yale University, New Haven, CT 06250-8121 (United States); Buton, C.; Feindt, U.; Greskovic, P.; Kowalski, M. [Physikalisches Institut, Universität Bonn, Nußallee 12, D-53115 Bonn (Germany); Childress, M. [Research School of Astronomy and Astrophysics, Australian National University, Canberra, ACT 2611 (Australia); Chotard, N.; Copin, Y.; Gangler, E. [Université de Lyon, F-69622 Lyon (France); Université de Lyon 1, Villeurbanne (France); CNRS/IN2P3, Institut de Physique Nucléaire de Lyon (France); and others

    2014-03-20T23:59:59.000Z

    Kim et al. introduced a new methodology for determining peak-brightness absolute magnitudes of type Ia supernovae from multi-band light curves. We examine the relation between their parameterization of light curves and Hubble residuals, based on photometry synthesized from the Nearby Supernova Factory spectrophotometric time series, with global host-galaxy properties. The K13 Hubble residual step with host mass is 0.013 ± 0.031 mag for a supernova subsample with data coverage corresponding to the K13 training; at <<1?, the step is not significant and lower than previous measurements. Relaxing the data coverage requirement of the Hubble residual step with the host mass is 0.045 ± 0.026 mag for the larger sample; a calculation using the modes of the distributions, less sensitive to outliers, yields a step of 0.019 mag. The analysis of this article uses K13 inferred luminosities, as distinguished from previous works that use magnitude corrections as a function of SALT2 color and stretch parameters: steps at >2? significance are found in SALT2 Hubble residuals in samples split by the values of their K13 x(1) and x(2) light-curve parameters. x(1) affects the light-curve width and color around peak (similar to the ?m {sub 15} and stretch parameters), and x(2) affects colors, the near-UV light-curve width, and the light-curve decline 20-30 days after peak brightness. The novel light-curve analysis, increased parameter set, and magnitude corrections of K13 may be capturing features of SN Ia diversity arising from progenitor stellar evolution.

  11. Ultrasonic detection of residual stress in a turbine disk 

    E-Print Network [OSTI]

    Pathak, Nitin

    1992-01-01T23:59:59.000Z

    in temperature and stresses during welding. Adapted from [4] . . Cracked steam turbine rotor disk segments. Adapted from [6] . . . . 5 Electrical block diagram of Barkhausen apparatus. Adapted from [11] 10 Snell's Law. 15 Stress field and speeds of plane... International B. Effects in Engineering Design Residual stresses may be introduced into materials in a variety of ways, e. g. , in manu- facturing and repairing processes such as casting, machining, or welding. The casting process has a high probability...

  12. The effect of magnetic flutter on residual flow

    SciTech Connect (OSTI)

    Terry, P. W.; Pueschel, M. J.; Carmody, D. [Department of Physics, University of Wisconsin-Madison, Madison, Wisconsin 53706 (United States)] [Department of Physics, University of Wisconsin-Madison, Madison, Wisconsin 53706 (United States); Nevins, W. M. [Lawrence Livermore National Laboratory, Livermore, California 94551 (United States)] [Lawrence Livermore National Laboratory, Livermore, California 94551 (United States)

    2013-11-15T23:59:59.000Z

    The hypothesis that stochastic magnetic fields disrupt zonal flows associated with ion temperature gradient turbulence saturation is investigated analytically with a residual flow calculation in the presence of magnetic flutter. The calculation starts from the time-asymptotic zero-beta residual flow of Rosenbluth and Hinton [Phys. Rev. Lett. 80, 724 (1998)] with the sudden application of an externally imposed, fixed magnetic field perturbation. The short-time electron response from radial charge loss due to magnetic flutter is calculated from the appropriate gyrokinetic equation. The potential evolution has quadratic behavior, with a zero crossing at finite time. The crossing time and its parametric dependencies are compared with numerical results from a gyrokinetic simulation of residual flow in the presence of magnetic flutter. The numerical and analytical results are in good agreement and support the hypothesis that the high-beta runaway of numerical simulations is a result of the disabling of zonal flows by finite-beta charge losses associated with magnetic flutter.

  13. Residuals in steel products -- Impacts on properties and measures to minimize them

    SciTech Connect (OSTI)

    Emi, Toshihiko [Tohoku Univ., Sendai (Japan). Inst. for Advanced Materials Processing; Wijk, O. [Royal Inst. of Tech., Stockholm (Sweden). Dept. of Process Metallurgy

    1996-12-31T23:59:59.000Z

    The effect of major residual elements on the properties of steel products is summarized. Measures to minimize these elements are discussed including the pretreatment of raw materials, innovative refining processes and environmental issues. This paper addresses (1) scrap situation, (2) upper limit of residual concentrations acceptable for processing and product quality, (3) possible means to reduce the residuals, and (4) consideration on the practicable measures to solve the residuals problem in a systematic way. 52 refs.

  14. Single-well experimental design for studying residual trapping of superciritcal carbon dioxide

    E-Print Network [OSTI]

    Zhang, Y.

    2010-01-01T23:59:59.000Z

    Theory and design. J. Can. Petrol. Technol. 30 (3), Tomich,residual oil saturation. J. Petrol. Technol. 25 (2), 211–

  15. Environmental and economic evaluation of energy recovery from agricultural and forestry residues

    SciTech Connect (OSTI)

    None

    1980-09-01T23:59:59.000Z

    Four conversion methods and five residues are examined in this report, which describes six model systems: hydrolysis of corn residues, pyrolysis of corn residues, combustion of cotton-ginning residues, pyrolysis of wheat residues, fermentation of molasses, and combustion of pulp and papermill wastes. Estimates of material and energy flows for those systems are given per 10/sup 12/ Btu of recovered energy. Regional effects are incorporated by addressing the regionalized production of the residues. A national scope cannot be provided for every residue considered because of the biological and physical constraints of crop production. Thus, regionalization of the model systems to the primary production region for the crop from which the residue is obtained has been undertaken. The associated environmental consequences of residue utilization are then assessed for the production region. In addition, the environmental impacts of operating the model systems are examined by quantifying the residuals generated and the land, water, and material requirements per 10/sup 12/ Btu of energy generated. On the basis of estimates found in the literature, capital, operating, and maintenance cost estimates are given for the model systems. These data are also computed on the basis of 10/sup 12/ Btu of energy recovered. The cost, residual, material, land, and water data were then organized into a format acceptable for input into the SEAS data management program. The study indicates that the most serious environmental impacts arise from residue removal rather than from conversion.

  16. Sensitivity study of the residue method for the detection of aerosols from space-borne sensors

    E-Print Network [OSTI]

    Stoffelen, Ad

    Sensitivity study of the residue method for the detection of aerosols from space-borne sensors Martin de Graaf April 2002 #12;Sensitivity study of the residue method for the detection of aerosols from of aerosol parameters on residue 3 2.1 Standard aerosol and atmosphere parameters

  17. A Gaussian-chain model for treating residual chargecharge interactions in the

    E-Print Network [OSTI]

    Weston, Ken

    . According to Coulomb's law, two charged residues fully solvated in water have an interaction energy U0 332 rA Gaussian-chain model for treating residual charge­charge interactions in the unfolded state. Here I present a simple theoretical method for treating residual charge­charge interactions

  18. NOBOB-S: Salinity/Brine Exposure as a Biocide for Application to NOBOB Residuals

    E-Print Network [OSTI]

    , eggs and spores of many taxa within the sediments and residual water of their ballast tanks (Niimi a voluntary "best management practices" approach for residual ballast water and sediment for NOBOB vesselsNOBOB-S: Salinity/Brine Exposure as a Biocide for Application to NOBOB Residuals Primary

  19. Residues, Duality, and the Fundamental Class of a scheme-map

    E-Print Network [OSTI]

    2011-05-15T23:59:59.000Z

    Mar 26, 2011 ... Page 1 ... So don't bother taking notes. Joseph Lipman (Purdue ... 4 Residues, integrals and duality: the Residue Theorem. 5 Closing ..... Now here is the main result, expressing via residues and integrals a canonical ... In what went before, ? was the sheaf of regular differentials, and c f was just the ...

  20. Microstructure, residual stress, and fracture of sputtered TiN films Liqiang Zhang a

    E-Print Network [OSTI]

    Volinsky, Alex A.

    Microstructure, residual stress, and fracture of sputtered TiN films Liqiang Zhang a , Huisheng Keywords: TiN films Residual stress Hardness Fracture toughness Morphology, structure, residual stress, hardness, and fracture toughness of magnetron sputtered titanium nitride (TiN) thin films, deposited at 300

  1. Prediction of Protein Interaction Sites From Sequence Profile and Residue Neighbor List

    E-Print Network [OSTI]

    Weston, Ken

    Prediction of Protein Interaction Sites From Sequence Profile and Residue Neighbor List Huan Protein­protein interaction sites are predicted from a neural network with sequence profiles correctly predicted residues account for 65% of the 11,805 residues making up the 129 interfaces. The main

  2. Interactive Control of Nonlinear Projection for Complex Animated Scenes

    E-Print Network [OSTI]

    Toronto, University of

    . This thesis presents techniques for creating interactive nonlinear projections of complex scene geometryInteractive Control of Nonlinear Projection for Complex Animated Scenes by Patrick Coleman A thesis of Nonlinear Projection for Complex Animated Scenes Patrick Coleman Master of Science Graduate Department

  3. Agriculture, Food, and Animal Sciences Art, Design, and Music

    E-Print Network [OSTI]

    Stephens, Graeme L.

    #12;Agriculture, Food, and Animal Sciences Art, Design, and Music Contents 2013-2014 Program Guide #12;2 | W W W. G E T S T A R T E D W I T H C S U . C O M Osher Lifelong Learning Institute Agriculture, Food, and Animal Sciences DEGREES Agricultural Business ­ Bachelor of Science (Degree Completion) Use

  4. animal genetic materials: Topics by E-print Network

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

    animal genetic materials First Page Previous Page 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 Next Page Last Page Topic Index 1 Contaminated Animal and Plant...

  5. animal materials: Topics by E-print Network

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

    animal materials First Page Previous Page 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 Next Page Last Page Topic Index 1 Contaminated Animal and Plant...

  6. ANIMAL TRACING: BENEFITS IN CATTLE INDUSTRY AND PRIVATE INCENTIVES

    E-Print Network [OSTI]

    McCarl, Bruce A.

    AND PRIVATE INCENTIVES The economic implications of foreign animal diseases and their mitigation options haveANIMAL TRACING: BENEFITS IN CATTLE INDUSTRY AND PRIVATE INCENTIVES LEVAN ELBAKIDZE Assistant Research Professor Department of Agricultural Economics Texas A&M University College Station, TX, 77843

  7. Educational systems need appropriate animations and simulations Ruddy LELOUCHE

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    -mail: LELOUCHE@IFT.ULAVAL.CA Abstract Animations and simulations are often presented as tools for learning in a simulation-based system to help practising and learning algorithmics. Finally, the paper proposes a guideline, learning activity, knowledge type. Résumé Les animations et les simulations sont souvent présentées comme

  8. Using Animal Manure and Wastewater for Crops and Pastures

    E-Print Network [OSTI]

    Mukhtar, Saqib

    Using Animal Manure and Wastewater for Crops and Pastures * Assistant Professor and Extension Agricultural Engineering Specialist Waste Management; The Texas A&M University System. E-47 9-00 Know and Take Credit for your N, P and K Saqib Mukhtar* E ffluent from animal manure and wastewater impoundments

  9. Lie Group Integrators for Animation and Control of Vehicles

    E-Print Network [OSTI]

    Desbrun, Mathieu

    .8 [Simulation and Modeling]: Animation 1. INTRODUCTION A vehicle is an actuated mechanical system that moves animation for which a plethora of techniques are available. Additionally, human familiarity with vehicles simulation appears simple: a vehicle is easily modeled by its pose in the world and a set of internal

  10. Interactive Animation of Cloth-like Objects in Virtual Reality

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Interactive Animation of Cloth-like Objects in Virtual Reality Mark Meyer Caltech Gilles Debunne iMAGIS/IMAG Mathieu Desbrun USC/Caltech Alan H. Barr Caltech Abstract Modeling and animation of cloth has experienced to realistically drape objects or human characters in a fairly efficient way. However, real-time realistic

  11. Muscle-based facial animation using blendshapes in superposition

    E-Print Network [OSTI]

    Smith, Andrew Patrick

    2007-04-25T23:59:59.000Z

    of a known human subject is compared to 3D scan reference data and video reference data of that person. Test animation is compared to video reference footage. The test animation seems to mimic the effects of actual muscle action superposition accurately....

  12. CREATING 3D ANIMATED HUMAN BEHAVIORS FOR VIRTUAL WORLDS

    E-Print Network [OSTI]

    Plotkin, Joshua B.

    i CREATING 3D ANIMATED HUMAN BEHAVIORS FOR VIRTUAL WORLDS Jan M. Allbeck A DISSERTATION in Computer, and a scholar. #12;iv ABSTRACT CREATING 3D ANIMATED HUMAN BEHAVIORS FOR VIRTUAL WORLDS Jan M. Allbeck Norman I. Badler Creating virtual scenarios that simulate a substantial human population with typical and varied

  13. Animations of Medical Training Scenarios in Immersive Virtual Environments

    E-Print Network [OSTI]

    Animations of Medical Training Scenarios in Immersive Virtual Environments Ivelina V. Alexandrova-line me- dia applications using Virtual Humans (VHs) 1 http://www.meti.com/ 3 http to express emotions, and syn- chronized body and facial animations, including human-like gaze behavior

  14. Computer Animation of Human Walking: a Survey Franck Multon1

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Animation of human walking is a crucial problem in Computer Graphics: Many synthetic scenes involve virtualComputer Animation of Human Walking: a Survey Franck Multon1 , Laure France2 , Marie-Paule Cani humans, from special e ects in the lm industry to virtual reality and video games. Synthesizing realistic

  15. Designing a Virtual Manikin Animation Framework Aimed at Virtual Prototyping.

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    - of available new scientific techniques to animate Virtual Humans, in a new control scheme that better answersDesigning a Virtual Manikin Animation Framework Aimed at Virtual Prototyping. Antoine Rennuit1, 2, and analyse human behaviour in the product's environment (for maintenance, ergonomics...), thanks to Virtual

  16. A Heterogeneous Animated Platform for Educational Participatory Simulations

    E-Print Network [OSTI]

    Tomlinson, Bill

    by populations of 3D animated virtual creatures. When a human participant brings one of the mobile devices (a as an educational tool. Keywords: Human-Computer Interaction, Handheld/Mobile Devices, Virtual/3D EnvironmentsA Heterogeneous Animated Platform for Educational Participatory Simulations Bill Tomlinson ACE

  17. Fat-tailed distribution derived from first eigenvector of symmetric random sparse matrix

    E-Print Network [OSTI]

    Hisanao Takahashi

    2012-12-18T23:59:59.000Z

    Many solutions for scientific problems rely on finding the first (largest) eigenvalue and eigenvector of a particular matrix. We explore the distribution of the first eigenvector of a symmetric random sparse matrix. To analyze the properties of the first eigenvalue/vector, we employ a methodology based on the cavity method, a well-established technique in the statistical physics. A symmetric random sparse matrix in this paper can be regarded as an adjacency matrix for a network. We show that if a network is constructed by nodes that have two different types of degrees then the distribution of its eigenvector has fat tails such as the stable distribution ($\\alpha distribution of its first eigenvector becomes the Gaussian approximately. The cavity method is used to clarify these results.

  18. STORAGE, NUTRITIONAL AND SENSORY PROPERTIES OF HIGH-FAT FISH AND RICE FLOUR COEXTRUDATES

    SciTech Connect (OSTI)

    Jaya Shankar Tumuluru; Shahab Sokhansanj; Sukumar Bandyopadhyay; Amarender Singh Bawa

    2013-10-01T23:59:59.000Z

    The present research is on understanding the storage, nutritional and sensory characteristics of high-fat fish (khoira) and rice flour coextrudates at storage temperature of 30C. The extruder processing conditions used are barrel temperature (200C), screw speed (109 rpm), fish content of feed (44%) and feed moisture content (39%). Sorption isotherm data indicated that the safe aw level was about 0.4–0.7. Guggenheim -Anderson -de Boer model described the sorption data adequately with an r2 value of 0.99. During the initial 15 days of storage, there was a loss of vitamin A and total tocopherols by 64.4 and 20.6%, and an increase in peroxides and free fatty acid content by about 116 mg/kg and 21.7%. The nonlinear mathematical model developed has adequately described the changes in nutritional and storage properties. Sensory attributes indicated that the product fried for 15 s was most acceptable.

  19. Pancreatic hydrolases in cold-induced hyperphagia of rats fed a low or high-fat diet

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    -Bellevue, France. Summary. Rats fed either a low (2 p. 100) or high (40 p. 100)-fat diet were exposed to 22 or 5 °C consumption which entails increased digestive processes. The cold-adapted rat therefore provides containing 2.5 p. 100 lard supplemented with 0.4 p. 100 sunflower oil to provide the necessary unsaturated

  20. Effect of high pressure homogenization on the milk fat globule membrane and its relation with the emulsion stability of milk

    E-Print Network [OSTI]

    Cano Ruiz, Maria Elena

    1996-01-01T23:59:59.000Z

    Milk with 1.5 or 3.0% milk fat was heated at 65'C for 30 min or 85'C for 20 min and homogenized at 0, 30, 60, and 90 MPa. Cream was separated form the homogenized milk using centrifugation at 10,500 x g for 30 min and 20'C with addition of 2 8.6 g...

  1. Effects of cholesterol, type of fat, energy level and lipotropic agents in the diet of the domestic fowl

    E-Print Network [OSTI]

    Svacha, Richard Lincoln

    1959-01-01T23:59:59.000Z

    Basal Diet - Experiment 2 ................................ 30 TABLE 4- Experimental Plan - Experiment 2.... .....................31 TABLE 5 Experimental Diet - Experiment 3 ......................... 32 TABLE 6 Experimental Plan - Experiment 3...?........................ 33 TABLE 7 Experimental Plan - Experiment 4......................... 3^ TABLE 8 Experiment Diet - Experiment 5........................... 35 TABLE 9 Experimental Plan - Experiment 5......................... 3^ TABLE 10 Effect of Type of Fat...

  2. Beige differentiation of adipose depots in mice lacking prolactin receptor protects against high fat diet-induced obesity

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    1 Beige differentiation of adipose depots in mice lacking prolactin receptor protects against high fat diet-induced obesity Julien Auffret*, , Say Viengchareun*, , Nadège Carré*, , Raphaël G. P. Denis containing 16; PGC1peroxisome proliferator-activated receptor coactivator 1FOXC2, forkhead box protein C2

  3. NEWS & VIEWS NATURE|Vol 439|26 January 2006 limited utility. High-fat, fast-food diets can

    E-Print Network [OSTI]

    Shull, Kenneth R.

    consumed more oxygen and produced more carbon dioxide, and so had a decreased respiratory quotient of active thyroid hormone in fat cells (Fig. 1). Bile acids have been shown to mitigate diet- induced jumps. The result may seem unsurprising -- most cash transactions are carried out locally, but every now

  4. The effect of dietary fat on the absorption of minerals in turkey poults

    E-Print Network [OSTI]

    Byrd, James Allen

    1987-01-01T23:59:59.000Z

    were randomly assigned to nine dietary treatments (n = 180). Diets consisted of 5 or 10% coconut oil (CC), animal tallow (T), corn oil (CR) and animal tallow-corn oil mix (TC) and a control diet. Leg scores were visually determined by examinin... sources did not significantly affect leg evaluations or body weight versus the control. The diet containing 105 T produced comparable leg evaluations and body weight to the controls. However, diets containing 10% CC, 10% CR or 10K TC had significantly...

  5. Submillimeter residual losses in high-{Tc} superconductors

    SciTech Connect (OSTI)

    Miller, D.

    1993-09-01T23:59:59.000Z

    Bolometry was used obtain accurate submillimeter residual loss data for epitaxial films of YBa{sub 2}Cu{sub 3}O{sub 7} (YBCO), Tl{sub 2}Ca{sub 2}Ba{sub 2}Cu{sub 3}O{sub 10}, Tl{sub 2}CaBa{sub 2}Cu{sub 2}O{sub 8} (TCBCO), and Ba{sub 0.6}K{sub 0.4}BiO{sub 3} (BKBO). We were able to fit the absorptivity measured for Nb films to an Eliashberg strong coupling calculation; excellent agreement resulted between parameters from best fits and measured Residual Resistivity Ratio. Microwave surface resistance measurements made on the same YBCO and TCBCO films are in excellent agreement with submillimeter measurements. Absorptivities for all YBCO films studied are qualitatively similar, increasing smoothly with frequency, with no gap-like features below the well known absorption edge at 450 cm{sup {minus}1}. Losses in YBCO films were fit to a weakly coupled grain model for the a-b plane conductivity. Strong phonon structure was observed in TCBCO films between 60 and 700 cm{sup {minus}1} (2 THz and 23 THz); these losses could not be fitted to the simple weakly coupled grain model, in contrast to the case for other high-{Tc} superconductors where phonon structure observed in ceramics are is absent in epitaxial oriented films and crystals because of electronic screening due to high conductivity of a-b planes. Absorptivity data for the BKBO films all show a strong absorption onset near the BCS tunneling gap of 3.5 k{sub B}{Tc}. Comparison with strong coupling Eliashberg predictions and of a Kramers-Kronig analysis indicate that the absorption onset is consistent with a superconducting energy gap. Effects of magnetic field on residual losses in YBCO films show a resonant absorption feature in vicinity of predicted

  6. Enhanced residual entropy in high-density nanoconfined bilayer ice

    E-Print Network [OSTI]

    Fabiano Corsetti; Jon Zubeltzu; Emilio Artacho

    2015-06-15T23:59:59.000Z

    A novel kind of crystal order in high-density nanoconfined bilayer ice is proposed from molecular dynamics and density-functional theory simulations. A first-order transition is observed between a low-temperature proton-ordered solid and a high-temperature proton-disordered solid. The latter is shown to possess crystalline order for the oxygen positions, arranged on a close-packed triangular lattice with AA stacking. Uniquely amongst the ice phases, the triangular bilayer is characterized by two levels of disorder (for the bonding network and for the protons) which results in a residual entropy twice that of bulk ice.

  7. Dual-axis hole-drilling ESPI residual stress measurements

    SciTech Connect (OSTI)

    Steinzig, Michael [Los Alamos National Laboratory; Schajer, Gary [UNIV OF BRITISH COLUMBIA

    2008-01-01T23:59:59.000Z

    A novel dual-axis ESPI hole-drilling residual stress measurement method is presented. The method enables the evaluation of all the in-plane normal stress components with similar response to measurement errors, significantly lower than with single-axis measurements. A numerical method is described that takes advantage of, and compactly handles, the additional optical data that are available from the second measurement axis. Experimental tests were conducted on a calibrated specimen to demonstrate the proposed method, and the results supported theoretical expectations.

  8. Osteopontin knockout abates high fat diet-induced insulin resistance and adipose tissue inflammation

    E-Print Network [OSTI]

    Thapar, Divya

    2008-01-01T23:59:59.000Z

    for anesthesia, 2) glucose tracer was infused at 2 µ Ci/hr, and 3) insulin was infused at 3 mU/kg/min. The animals2) glucose tracer was infused at 2 µCi/hr, and 3) insulin

  9. Proper Use of Sulfonamides in Market Show Animals

    E-Print Network [OSTI]

    Faries Jr., Floron C.; Fajt, Virginia

    2008-02-14T23:59:59.000Z

    -OTC, or Veterinary Feed Directive- VFD) of animal drug products. The agency bases this determination on whether or not it is possible to prepare ?adequate directions for use? under which a layperson can use a drug safely and effec- tively. A prescription animal.... The dosages, durations and withdrawal times vary by species and product. Before admin- istering a sulfonamide, or any drug, read the label. Table 1 lists examples of common sulfonamides approved in the U.S. for food-producing animals. Regulatory Issues When...

  10. Alternative cooling resource for removing the residual heat of reactor

    SciTech Connect (OSTI)

    Park, H. C.; Lee, J. H.; Lee, D. S.; Jung, C. Y.; Choi, K. Y. [Korea Hydro and Nuclear Power Co., Ltd., 260 Naa-ri Yangnam-myeon Gyeongju-si, Gyeonasangbuk-do, 780-815 (Korea, Republic of)

    2012-07-01T23:59:59.000Z

    The Recirculated Cooling Water (RCW) system of a Candu reactor is a closed cooling system which delivers demineralized water to coolers and components in the Service Building, the Reactor Building, and the Turbine Building and the recirculated cooling water is designed to be cooled by the Raw Service Water (RSW). During the period of scheduled outage, the RCW system provides cooling water to the heat exchangers of the Shutdown Cooling System (SDCS) in order to remove the residual heat of the reactor, so the RCW heat exchangers have to operate at all times. This makes it very hard to replace the inlet and outlet valves of the RCW heat exchangers because the replacement work requires the isolation of the RCW. A task force was formed to prepare a plan to substitute the recirculated water with the chilled water system in order to cool the SDCS heat exchangers. A verification test conducted in 2007 proved that alternative cooling was possible for the removal of the residual heat of the reactor and in 2008 the replacement of inlet and outlet valves of the RCW heat exchangers for both Wolsong unit 3 and 4 were successfully completed. (authors)

  11. Quarry residuals RI/FS scoping document. [Weldon Spring quarry

    SciTech Connect (OSTI)

    Not Available

    1991-10-01T23:59:59.000Z

    The purpose of this document is to serve as a planning tool for the implementation of the Quarry Residual Remedial Investigation/Feasibility Study (RI/FS) process and to provide direct input to revising and updating the 1988 Work Plan for the Weldon Spring Site Remedial Action Project (WSSRAP) Remedial Investigation/Feasibility Study-Environmental Impact Statement for the Weldon Spring Site (RI/FS-EIS) (Peterson et al. 1988) for this effort. The scoping process is intended to outline the tasks necessary to develop and implement activities in compliance with the Comprehensive Environmental Response, Compensation and Liability Act-National Environmental Policy Act (CERCLA-NEPA) process from detailed planning through the appropriate decision document. In addition to scoping the entire process, this document will serve as the primary tool for planning and accomplishing all activities to be developed in the Quarry Residual RI/FS Work Plan. Subsequent tasks are difficult to plan at this time. 10 refs., 5 figs., 5 tabs.

  12. animal breeding studies: Topics by E-print Network

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

    an4 sold at enation o 21 2, Important mes'bors of the Allen family of Walking Horses Xxi& number of animals inbx'e4 to cash Important...

  13. Linear Bellman combination for control of character animation

    E-Print Network [OSTI]

    da Silva, Marco

    Controllers are necessary for physically-based synthesis of character animation. However, creating controllers requires either manual tuning or expensive computer optimization. We introduce linear Bellman combination as a ...

  14. The beast within : measuring the minds of zoo animals

    E-Print Network [OSTI]

    Duke, Julia Jane

    2014-01-01T23:59:59.000Z

    Though zoos have come far from their early days of concrete boxes in caring for their residents' physical health, zoo animals' mental health-the feelings and thoughts beneath the furry and scaly exteriors-has only recently ...

  15. animal studies molecular: Topics by E-print Network

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

    12 13 14 15 16 17 18 19 20 21 22 23 24 25 Next Page Last Page Topic Index 1 Molecular dynamics of B DNA Supplementary Animations Chemistry Websites Summary: Molecular dynamics of B...

  16. New Mexico State University Department of Animal & Range Sciences

    E-Print Network [OSTI]

    Johnson, Eric E.

    prolactin concentration and demeanor in ewes," Dustin Yates, G. L. Srosser, Patricia Black, Raed Halalshed, Leah Lankford, Laura Hernandez, Clint Löest, and Tim Ross. Journal of Animal Science 88

  17. Air Quality Standards and Nuisance Issues for Animal Agriculture

    E-Print Network [OSTI]

    Mukhtar, Saqib; Auvermann, Brent W.

    2006-05-24T23:59:59.000Z

    Animal feeding operations face increased scrutiny and accountability for how they affect the air quality of their neighbors and communities. This publication helps operators become familiar with fundamental air quality principles, which will help...

  18. A computational approach to the quantification of animal camouflage

    E-Print Network [OSTI]

    Akkaynak, Derya

    2014-01-01T23:59:59.000Z

    Evolutionary pressures have led to some astonishing camouflage strategies in the animal kingdom. Cephalopods like cuttlefish and octopus mastered a rather unique skill: they can rapidly adapt the way their skin looks in ...

  19. FLORIDA STATE UNIVERSITY ANIMAL CARE AND USE COMMITTEE

    E-Print Network [OSTI]

    Weston, Ken

    in scheduling training. 2. USE OF HAZARDOUS AGENTS IN ANIMALS: (place an `X' in appropriate areas) YES NO REQUIREMENTS If use of a hazardous agent (radioactive isotopes, hazardous chemicals, biologic agents

  20. Toxicity studies with Sesbania spp. in domestic and laboratory animals

    E-Print Network [OSTI]

    Whall, Jeffrey DePass

    1982-01-01T23:59:59.000Z

    May 1982 Major Subject: Veterinary Toxicology TOXICITY STUDIES WITH SESBANIA SPP. IN DOMESTIC AND LABORATORY ANIMALS A Thesis by JEFFREY DEPASS WHALL Approved as to style and content by: (- ~ -) Chy an of Comm ttee) Head f Depar t) (Member...

  1. animal irradie ou: Topics by E-print Network

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

    such as the formation of animal skin spots. Besides the pioneering explanation of Alan Turing in 1952 in terms-filling model. The existence of Turing Pattern can be proved by...

  2. animal foods plant: Topics by E-print Network

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

    is related to the isotopic anomalies of carbon. The first J. Chela-flores; M. E. Montenegro; N. Pugliese 16 GENERAL FRAMEWORK FOR ANIMAL FOOD SAFETY TRACEABILITY USING GS1 AND...

  3. Revised January 2012 Appendix I Animals (including insects and fish)

    E-Print Network [OSTI]

    conducted) 2. Will you be generating any genetically modified organisms? If yes, what animals and how? N/A 3 derivative) RG1 Farq / 123A *PHAC- Public Health Agency of Canada **CFIA- Canadian Food Inspection Agency

  4. Dopamine Release and Uptake in Animal Models of Neurological Diseases

    E-Print Network [OSTI]

    Fulks, Jenny Lynn

    Fast scan cyclic voltammetry (FSCV) can be utilized to detect neurotransmitter release and uptake in brain slices. When combining this technique with disease state animals models, information for therapeutic targets can ...

  5. animal model studies: Topics by E-print Network

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

    Pose within the jEMA System Mathematics Websites Summary: the jEMA system. It proposes to control the animation of 3D computer graphics models through the captureGraphics Model...

  6. animal toxicity study: Topics by E-print Network

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

    working party was to establish the basis in the UK in the late 1970s. Although the treatment of animal disease is normally carried out by veterinary Little, Tony 34 Rethinking...

  7. RESEARCH OF ANIMAL DISEASE INFORMATION SYSTEM BASED ON GIS

    E-Print Network [OSTI]

    Boyer, Edmond

    RESEARCH OF ANIMAL DISEASE INFORMATION SYSTEM BASED ON GIS TECHNOLOGY Hongbin Wang *, Lin Li, Jing.1007/978-3-642-12220-0_9 #12;2 Hongbin Wang, Lin Li, Jing Dong, Danning Xu, Jing Li distribution. It is evident

  8. Estimating Residual Solids Volume In Underground Storage Tanks

    SciTech Connect (OSTI)

    Clark, Jason L.; Worthy, S. Jason; Martin, Bruce A.; Tihey, John R.

    2014-01-08T23:59:59.000Z

    The Savannah River Site liquid waste system consists of multiple facilities to safely receive and store legacy radioactive waste, treat, and permanently dispose waste. The large underground storage tanks and associated equipment, known as the 'tank farms', include a complex interconnected transfer system which includes underground transfer pipelines and ancillary equipment to direct the flow of waste. The waste in the tanks is present in three forms: supernatant, sludge, and salt. The supernatant is a multi-component aqueous mixture, while sludge is a gel-like substance which consists of insoluble solids and entrapped supernatant. The waste from these tanks is retrieved and treated as sludge or salt. The high level (radioactive) fraction of the waste is vitrified into a glass waste form, while the low-level waste is immobilized in a cementitious grout waste form called saltstone. Once the waste is retrieved and processed, the tanks are closed via removing the bulk of the waste, chemical cleaning, heel removal, stabilizing remaining residuals with tailored grout formulations and severing/sealing external penetrations. The comprehensive liquid waste disposition system, currently managed by Savannah River Remediation, consists of 1) safe storage and retrieval of the waste as it is prepared for permanent disposition; (2) definition of the waste processing techniques utilized to separate the high-level waste fraction/low-level waste fraction; (3) disposition of LLW in saltstone; (4) disposition of the HLW in glass; and (5) closure state of the facilities, including tanks. This paper focuses on determining the effectiveness of waste removal campaigns through monitoring the volume of residual solids in the waste tanks. Volume estimates of the residual solids are performed by creating a map of the residual solids on the waste tank bottom using video and still digital images. The map is then used to calculate the volume of solids remaining in the waste tank. The ability to accurately determine a volume is a function of the quantity and quality of the waste tank images. Currently, mapping is performed remotely with closed circuit video cameras and still photograph cameras due to the hazardous environment. There are two methods that can be used to create a solids volume map. These methods are: liquid transfer mapping / post transfer mapping and final residual solids mapping. The task is performed during a transfer because the liquid level (which is a known value determined by a level measurement device) is used as a landmark to indicate solids accumulation heights. The post transfer method is primarily utilized after the majority of waste has been removed. This method relies on video and still digital images of the waste tank after the liquid transfer is complete to obtain the relative height of solids across a waste tank in relation to known and usable landmarks within the waste tank (cooling coils, column base plates, etc.). In order to accurately monitor solids over time across various cleaning campaigns, and provide a technical basis to support final waste tank closure, a consistent methodology for volume determination has been developed and implemented at SRS.

  9. A Multi-Factor Analysis of Sustainable Agricultural Residue Removal Potential

    SciTech Connect (OSTI)

    Jared Abodeely; David Muth; Paul Adler; Eleanor Campbell; Kenneth Mark Bryden

    2012-10-01T23:59:59.000Z

    Agricultural residues have significant potential as a near term source of cellulosic biomass for bioenergy production, but sustainable removal of agricultural residues requires consideration of the critical roles that residues play in the agronomic system. Previous work has developed an integrated model to evaluate sustainable agricultural residue removal potential considering soil erosion, soil organic carbon, greenhouse gas emission, and long-term yield impacts of residue removal practices. The integrated model couples the environmental process models WEPS, RUSLE2, SCI, and DAYCENT. This study uses the integrated model to investigate the impact of interval removal practices in Boone County, Iowa, US. Residue removal of 4.5 Mg/ha was performed annually, bi-annually, and tri-annually and were compared to no residue removal. The study is performed at the soil type scale using a national soil survey database assuming a continuous corn rotation with reduced tillage. Results are aggregated across soil types to provide county level estimates of soil organic carbon changes and individual soil type soil organic matter content if interval residue removal were implemented. Results show interval residue removal is possible while improving soil organic matter. Implementation of interval removal practices provide greater increases in soil organic matter while still providing substantial residue for bioenergy production.

  10. A new bioreactor system for animal cell culture

    E-Print Network [OSTI]

    Monahan, Patrick Bernard

    1989-01-01T23:59:59.000Z

    A NEW BIOREACTOR SYSTEM FOR ANIMAL CELL CULTURE A Thesis by PATRICK BERNARD MONAHAN Submitted to the Office of Graduate Studies of Texas ASM University in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE August... 1989 Major Subject: Chemical Engineering A NEW BIOREACTOR SYSTEM FOR ANIMAL CELL CULTURE A Thesis by PATRICK BERNARD MONAHAN Approved as to style and content by: le C. Engler (Member) D. Hanson (Member) R. Flumer elt (Head of Department...

  11. Automated Vehicle Articulation and Animation: A Maxscript Approach

    E-Print Network [OSTI]

    Griffin, Christopher Corey

    2011-02-22T23:59:59.000Z

    AUTOMATED VEHICLE ARTICULATION AND ANIMATION: A MAXSCRIPT APPROACH A Thesis by CHRISTOPHER COREY GRIFFIN 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 December 2010 Major Subject: Visualization Sciences AUTOMATED VEHICLE ARTICULATION AND ANIMATION: A MAXSCRIPT APPROACH A Thesis by CHRISTOPHER GRIFFIN Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment...

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

    E-Print Network [OSTI]

    1951-01-01T23:59:59.000Z

    X3.AJ.N SORGHUM BY-PRODUCT FEEDS FOR FARM ANIMALS FEED FOR LIVESTOCK -. Grain sorghum is the leading feed grain produced in Texas and in the Southwest. Its importance as a feed fc farm animals is generally recognized. Recent developments... in Texas have made available 1 livestock producers and the feed industry a considerab tonnage of sorghum gluten meal and sorghum gluten fee as by-products in sorghum grain processing. The Texas Agricultural Experiment Station conduct( a series...

  13. Animating a cost effective character for an educational production

    E-Print Network [OSTI]

    Carnevale, Luke Anthony

    2004-11-15T23:59:59.000Z

    ANIMATING A COST EFFECTIVE CHARACTER FOR AN EDUCATIONAL PRODUCTION A Thesis by LUKE ANTHONY CARNEVALE 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 August 2004 Major Subject: Visualization Sciences ANIMATING A COST EFFECTIVE CHARACTER FOR AN EDUCATIONAL PRODUCTION A Thesis by LUKE ANTHONY CARNEVALE Submitted to Texas A...

  14. WAXS fat subtraction model to estimate differential linear scattering coefficients of fatless breast tissue: Phantom materials evaluation

    SciTech Connect (OSTI)

    Tang, Robert Y., E-mail: rx-tang@laurentian.ca [Biomolecular Sciences Program, Laurentian University, 935 Ramsey Lake Road, Sudbury, Ontario P3E 2C6 (Canada); Laamanen, Curtis, E-mail: cx-laamanen@laurentian.ca; McDonald, Nancy, E-mail: mcdnancye@gmail.com [Department of Physics, Laurentian University, 935 Ramsey Lake Road, Sudbury, Ontario P3E 2C6 (Canada)] [Department of Physics, Laurentian University, 935 Ramsey Lake Road, Sudbury, Ontario P3E 2C6 (Canada); LeClair, Robert J., E-mail: rleclair@laurentian.ca [Department of Physics, Laurentian University, 935 Ramsey Lake Road, Sudbury, Ontario P3E 2C6, Canada and Biomolecular Sciences Program, Laurentian University, 935 Ramsey Lake Road, Sudbury, Ontario P3E 2C6 (Canada)

    2014-05-15T23:59:59.000Z

    Purpose: Develop a method to subtract fat tissue contributions to wide-angle x-ray scatter (WAXS) signals of breast biopsies in order to estimate the differential linear scattering coefficients ?{sub s} of fatless tissue. Cancerous and fibroglandular tissue can then be compared independent of fat content. In this work phantom materials with known compositions were used to test the efficacy of the WAXS subtraction model. Methods: Each sample 5 mm in diameter and 5 mm thick was interrogated by a 50 kV 2.7 mm diameter beam for 3 min. A 25 mm{sup 2} by 1 mm thick CdTe detector allowed measurements of a portion of the ? = 6° scattered field. A scatter technique provided means to estimate the incident spectrum N{sub 0}(E) needed in the calculations of ?{sub s}[x(E, ?)] where x is the momentum transfer argument. Values of ?{sup ¯}{sub s} for composite phantoms consisting of three plastic layers were estimated and compared to the values obtained via the sum ?{sup ¯}{sub s}{sup ?}(x)=?{sub 1}?{sub s1}(x)+?{sub 2}?{sub s2}(x)+?{sub 3}?{sub s3}(x), where ?{sub i} is the fractional volume of the ith plastic component. Water, polystyrene, and a volume mixture of 0.6 water + 0.4 polystyrene labelled as fibphan were chosen to mimic cancer, fat, and fibroglandular tissue, respectively. A WAXS subtraction model was used to remove the polystyrene signal from tissue composite phantoms so that the ?{sub s} of water and fibphan could be estimated. Although the composite samples were layered, simulations were performed to test the models under nonlayered conditions. Results: The well known ?{sub s} signal of water was reproduced effectively between 0.5 < x < 1.6 nm{sup ?1}. The ?{sup ¯}{sub s} obtained for the heterogeneous samples agreed with ?{sup ¯}{sub s}{sup ?}. Polystyrene signals were subtracted successfully from composite phantoms. The simulations validated the usefulness of the WAXS models for nonlayered biopsies. Conclusions: The methodology to measure ?{sub s} of homogeneous samples was quantitatively accurate. Simple WAXS models predicted the probabilities for specific x-ray scattering to occur from heterogeneous biopsies. The fat subtraction model can allow ?{sub s} signals of breast cancer and fibroglandular tissue to be compared without the effects of fat provided there is an independent measurement of the fat volume fraction ?{sub f}. Future work will consist of devising a quantitative x-ray digital imaging method to estimate ?{sub f} in ex vivo breast samples.

  15. Caspase-3 binds diverse P4 residues in peptides as revealed by crystallography and structural modeling.

    SciTech Connect (OSTI)

    Fang, Bin; Fu, Guoxing; Agniswamy, Johnson; Harrison, Robert W.; Weber, Irene T.; (GSU)

    2009-03-31T23:59:59.000Z

    Caspase-3 recognition of various P4 residues in its numerous protein substrates was investigated by crystallography, kinetics, and calculations on model complexes. Asp is the most frequent P4 residue in peptide substrates, although a wide variety of P4 residues are found in the cellular proteins cleaved by caspase-3. The binding of peptidic inhibitors with hydrophobic P4 residues, or no P4 residue, is illustrated by crystal structures of caspase-3 complexes with Ac-IEPD-Cho, Ac-WEHD-Cho, Ac-YVAD-Cho, and Boc-D(OMe)-Fmk at resolutions of 1.9-2.6 {angstrom}. The P4 residues formed favorable hydrophobic interactions in two separate hydrophobic regions of the binding site. The side chains of P4 Ile and Tyr form hydrophobic interactions with caspase-3 residues Trp206 and Trp214 within a non-polar pocket of the S4 subsite, while P4 Trp interacts with Phe250 and Phe252 that can also form the S5 subsite. These interactions of hydrophobic P4 residues are distinct from those for polar P4 Asp, which indicates the adaptability of caspase-3 for binding diverse P4 residues. The predicted trends in peptide binding from molecular models had high correlation with experimental values for peptide inhibitors. Analysis of structural models for the binding of 20 different amino acids at P4 in the aldehyde peptide Ac-XEVD-Cho suggested that the majority of hydrophilic P4 residues interact with Phe250, while hydrophobic residues interact with Trp206, Phe250, and Trp214. Overall, the S4 pocket of caspase-3 exhibits flexible adaptation for different residues and the new structures and models, especially for hydrophobic P4 residues, will be helpful for the design of caspase-3 based drugs.

  16. Journey to the East : the re(make) of Chinese animation

    E-Print Network [OSTI]

    Huang, He, S.M. Massachusetts Institute of Technology

    2007-01-01T23:59:59.000Z

    This thesis attempts to look at how Chinese animation cinema has evolved over the years and how the Chinese nation is being constructed and contested through animation filmic texts and animation filmmaking practices as ...

  17. Anime Creativity: Characters and Premises in the Quest for Cool Japan

    E-Print Network [OSTI]

    Condry, Ian

    This article examines ethnographically the production of anime (Japanese animated films and TV shows) by focusing on how professional animators use characters and dramatic premises to organize their collaborative creativity. ...

  18. Finite element residual stress analysis of induction heating bended ferritic steel piping

    SciTech Connect (OSTI)

    Kima, Jong Sung [Sunchon National University, 255 Jungang-ro, Sucheon, Jeonnam (Korea, Republic of); Kim, Kyoung-Soo; Oh, Young-Jin; Chang, Hyung-Young; Park, Heung-Bae [KEPCO E and C, Co., Ltd., 188, Kumi-ro, Seongnam, Kyounggi (Korea, Republic of)

    2014-10-06T23:59:59.000Z

    Recently, there is a trend to apply the piping bended by induction heating process to nuclear power plants. Residual stress can be generated due to thermo-mechanical mechanism during the induction heating bending process. It is well-known that the residual stress has important effect on crack initiation and growth. The previous studies have focused on the thickness variation. In part, some studies were performed for residual stress evaluation of the austenitic stainless steel piping bended by induction heating. It is difficult to find the residual stresses of the ferritic steel piping bended by the induction heating. The study assessed the residual stresses of induction heating bended ferriticsteel piping via finite element analysis. As a result, it was identified that high residual stresses are generated on local outersurface region of the induction heating bended ferritic piping.

  19. Optical probe for determining the fat/lean interface in cuts of meat

    DOE Patents [OSTI]

    Weber, Thomas M.; Callow, Diane S.; Jones, James F.; Kuehl, Michael A.; Spletzer, Barry L.

    2005-02-22T23:59:59.000Z

    An apparatus and method for locating the boundary surface between a layer of fatty tissue and lean tissue in a cut of meat, such as beef, such as slabs of meat undergoing trimming and cutting in commercial meet processing facilitates. The invention exploits the fact that fatty tissue and lean tissue have significantly different responses to incident light energy. By gauging the degree to which a generated beam of light is scattered and reflected by the tissues under evaluation, the invention permits the character of the tissue to be ascertained. An incident beam of light, such as green light, is generated and transmitted to a probe tip, which tip is inserted into the cut of meat under investigation. The light beam is emitted into the meat tissues from the probe tip, and then is scattered and reflected by the tissues, whereupon some fraction of the emitted light returns to the probe tip. The returning light energy is transmitted to a detector; relative changes in the returning light transmitted to the detector permit the operator to determine when the probe tip is approaching or penetrating the fat/lean tissue interface.

  20. Quantification of residual stress from photonic signatures of fused silica

    SciTech Connect (OSTI)

    Cramer, K. Elliott; Yost, William T. [NASA Langley Research Center, Hampton, VA 23681 (United States); Hayward, Maurice [College of William and Mary, Williamsburg, VA 23185 (United States)

    2014-02-18T23:59:59.000Z

    A commercially available grey-field polariscope (GFP) instrument for photoelastic examination is used to assess impact damage inflicted upon the outer-most pane of Space Shuttle windows made from fused silica. A method and apparatus for calibration of the stress-optic coefficient using four-point bending is discussed. The results are validated on known material (acrylic) and are found to agree with literature values to within 6%. The calibration procedure is then applied to fused-silica specimens and the stress-optic coefficient is determined to be 2.43 ± 0.54 × 10{sup ?12} Pa{sup ?1}. Fused silica specimens containing impacts artificially made at NASA’s Hypervelocity Impact Technology Facility (HIT-F), to simulate damage typical during space flight, are examined. The damage sites are cored from fused silica window carcasses and examined with the GFP. The calibrated GFP measurements of residual stress patterns surrounding the damage sites are presented.