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A Focus Of Human Infection By Haplorchis Taichui (Trematoda: Heterophyidae) In The Southern Philippines, Vicente Y. Belizario Jr., Winifreda U. De Leon, Mary Joan J. Bersabe, Purnomo, J. Kevin Baird, Michael J. Bangs

United States Navy: Publications

We report an exceptionally high rate of infection by Haplorchis taichui (Nishigori, 1924) in human populations on Mindanao Island, southern Philippines. This intestinal fluke is seldom encountered, and this is the first report of high prevalence of infection (36%) in humans by H. taichui in the Philippines. The likely source of haplorchine infection has been linked to consumption of raw or undercooked freshwater fish containing infective metacercariae. The most common clinical symptoms appeared as upper abdominal discomfort or pain and borborygmi. Praziquantel (75 mg/kg divided in 3 doses in 1 day) was a well-tolerated and effective treatment for infection by …

Ec04-219 2004 Nebraska Swine Report, Duane Reese

University of Nebraska-Lincoln Extension: Historical Materials

The 2004 Nebraska Swine Report was prepared by the staff in Animal Science and cooperating Departments for use in Extension, Teaching and Research programs. This publications deals with research on swine reproduction, breeding, health, nutrition, economics, and housing.

Office Of Research And Graduate Studies -- Annual Report 2003-2004

Office of Research and Economic Development: Publications

Contents
Science and Engineering page
Recombinant Bandage 02
Advanced Computing, Everyday Life 04
Software Engineering 05
Silicon Nanotubes. 06
Nutritional Genomics and Nanomaterials. 08
Genetics of Virulence 09
Rapid PCR Device. 10
Selenium, Cancer and Aging 12
Education
Math in the Middle Institute. 14
Project Fulcrum 16
School Readiness for Parents 17
Behavioral Science
Assessing Threatening Behavior 18
Family Dynamics of Infertility 19
Arts & Humanities
Encyclopedia of the Great Plains 20
Global Politics 22
Sculpture Conservation. 22
Commission with Philip Glass 23
Rising Stars page
Luminescence. 24
Giant Thunderstorms 24
Debugging Software 25
Technology Development
Robotic Traffic Barrels 26 …

Ec04-183 Chickpea Production In The High Plains, James F. Margheim, David D. Baltensperger, Robert G. Wilson, Drew J. Lyon, Gary L. Hein, Robert M. Harveson, Paul A. Burgener, James M. Krall, Jack T. Cecil, John R. Rickertsen, Anthony P. Merrigan, Mark H. Watson, Brad J. Hansen

University of Nebraska-Lincoln Extension: Historical Materials

Chickpea (Cicer arietinum L.) is an annual grainlegume or “pulse crop” that is used extensively for human consumption. The seed of this plant, when dried, is commonly used in soup. Its primary use in the United States is for salad bars, while in the Middle East and India it is more frequently cooked and blended with rice dishes. Major chickpea producers include India, Pakistan, Mexico, Turkey, Canada, and Australia. Chickpea makes up more than 20 percent of world pulse production, behind dry bean and pea. Currently, the United States imports more than 80 percent of its domestic chickpea needs. …

Department Of Veterinary And Biomedical Sciences 2004 Annual Report

School of Veterinary and Biomedical Sciences: Information and History

Veterinary and Biomedical Sciences Personnel
VBMS Teaching Program
VBMS Research Program
International Activities, 2004
Veterinary Extension Program. 2004
VBMS Grants and Contracts Program. 2004
Refereed Publications by VBMS Faculty in 2004
Department of Veterinary and Biomedical Sciences. Selected Committees, Editorial and Other Appointments. 2004
Articles Regarding the Department in 2004
Departmental Budget Summaries. 2004
Nebraska Agricultural Statistics. 2003/2004

Does Breastfeeding Protect Against Pediatric Overweight? Analysis Of Longitudinal Data From The Centers For Disease Control And Prevention Pediatric Nutrition Surveillance System, Laurence M. Grummer-Strawn, Zuguo Mei

United States Public Health Resources

Objective. To examine whether increasing duration of breastfeeding is associated with a lower risk of overweight in a low-income population of 4-yearolds in the United States.

Methods. Visit data were linked to determine prospectively the duration of breastfeeding (up to 2 years of age) and weight status at 4 years of age. Overweight among 4-year-old children was defined as a body mass index (BMI)-for-age at or above the 95th percentile based on the 2000 Centers for Disease Control and Prevention growth charts. Logistic regression was performed, controlling for gender, race/ethnicity, and birth weight. In a subset of states, links to …

N-(Methylamino) Isobutyric Acid Inhibits Proliferation Of Cfsc-2c Hepatic Stellate Cells, T. L. Freeman, G.M. Thiele, L.W. Klassen, B.T. Klassen, M.E. Mailliard

United States Public Health Resources

Activation of hepatic stellate cells (HSCs) involves the induction of ECM protein synthesis and rapid cell proliferation. Thus, agents that interfere with either process could potentially mitigate the development of liver disease by reducing the synthesis of proteins associated with fibrosis or by reducing the number of activated HSC. Previously, we described that the non-metabolizable amino acid analog N-(methylamino)isobutyric acid (MeAIB) reduced hepatic collagen content of rats in a model of CCl₄-induced liver injury, and in vitro studies using CFSC-2G cells indicated that MeAIB directly reduced collagen synthesis. However, the MeAIB-mediated reduction of hepatic collagen, in vivo, …

Risk Of Disease From Wildlife Reservoirs: Badgers, Cattle, And Bovine Tuberculosis, M. Scantlebury, M. R. Hutchings, D. J. Allcroft, S. Harris

Michigan Bovine Tuberculosis Bibliography and Database

Livestock face complex foraging options associated with optimizing nutrient intake while being able to avoid areas posing risk of parasites or disease. Areas of tall nutrient-rich swards around fecal deposits may be attractive for grazing, but might incur fitness costs from parasites. We use the example of dairy cattle and the risks of tuberculosis transmission posed to them by pastures contaminated with badger excreta to examine this trade-off. A risk may be posed either by aerosolized inhalation through investigation or by ingestion via grazing contaminated swards. We quantified the levels of investigation and grazing of 150 dairy cows at badger …

Effects Of Index Selection On The Performance And Carcass Composition Of Sheep Given Foods Of Different Protein Concentrations Ad Libitum., R. M. Lewis, G. C. Emmans, G. Simm

Department of Animal Science: Faculty Publications

Sheep of a line selected on an index to increase carcass lean content at 150 days of age (selected (S); no. = 90), and an unselected control line (control (C); no. = 90), were given ad libitum foods of three different protein concentrations (192, 141 and 120 g/kg dry matter). Growth was measured from about 21 to 114 kg live weight. The carcasses of each line were analysed for lean, fat and bone at three widely varying weights in both males and females. Level of protein did not affect the extent to tohidi S was superior to C in the …

Growth And Carcass Composition Of Lambs Of Two Breeds And Their Cross Grazing Ryegrass And Clover Swards, J. M. Macfarlane, R. M. Lewis, G. C. Emmans

Department of Animal Science: Faculty Publications

The effects of sward, breed type and sex on lamb growth and carcass composition were measured at two degrees of maturity in live weight. The three breed types were Scottish Blackface (no. =60), Suffolk (no. =59) and their reciprocal crosses (no. =60). The lambs grazed swards of either ryegrass, clover or a mixed sward intended to contain both. The proportion of the mixed sward as clover was only 0·014. Each lamb was scanned using X-ray computed tomography to measure the weights offat, lean and bone in the carcass at two proportions of mature body weight (0·30 and 0·45). Live weights …

Effects Of Two Dried Forages, And A Choice Between Them, On Intake, Growth And Carcass Composition In Lambs Of Two Breeds And Their Cross, R. M. Lewis, J. M. Macfarlane, G. C. Emmans

Department of Animal Science: Faculty Publications

The effects of for age type, breed type and sex on lamb growth and carcass composition, and their changes throughout growth, were measured. The three breed types were Scottish Blackface (no. =31), Suffolk (no. =28) and their reciprocal cross (no. =30). The lambs were given ad libitum a pelleted rye grass alone, pelleted lucerne alone or a choice of both. Each lamb was scanned using X-ray computed tomography to measure the weights of fat, lean and bone in the carcass at three proportions of mature body weight (0-30, 0·45 and 0·65). Live weights and food intake data were recorded weekly. …

Mudfish On The Menu? Rise Of The Much-Maligned Bowfin, Ken Sulak

United States Geological Survey: Staff Publications

Cajuns call it “choupique” (say “shoe-pick”), from its Choctaw name. Elsewhere, it’s the dogfish, blackfish, grindle, cottonfish, or cypress trout. Its official common name is “Bowfin” (Amia calva)1. But to most anglers, this is the “mudfish,” a strange, unusual, and much-maligned fish, most everywhere considered a useless trash fish. One look and the words relict, prehistoric, primitive, and living fossil come to mind. Indeed, the bowfin is the last of its line, the sole-surviving species of a very ancient group of fishes. Its predecessors flourished in the Jurassic and Cretaceous periods during the Mesozoic (= Middle-Animal) Era, a …

Crop Watch No. 2004-7, April 30, 2004, Lisa Brown Jasa

Crop Watch (1994–2005)

Ag Briefs

Weed Control in Sorghum

Starter Fertilizer Trials

Rotating in Sorghum

Antioxidants in Sorghum

Predicting N Losses

Spray Drift and Efficacy

Oats for Pasture

West Nile Virus

Delayed Alfalfa Planting

Crop Watch No. 2004-19, August 27, 2004, Lisa Brown Jasa

Crop Watch (1994–2005)

Ag Briefs..........164

Cool Temperature Swings..........176

Glyphosate effect on chlorophyll..........177

Bean Leaf Beetle..........179

West Central Centennial..........181

Women in Ag..........181

Specialists at HHD..........182

Top Wheat Producers..........182

Vaccination And Direct Fed Microbials As Intervention Strategies For Reduction Of E. Coli O157:H7 In Feedlot Steers, Jeffrey D. Folmer, Casey N. Macken, Galen E. Erickson, Terry J. Klopfenstein, Rodney A. Moxley, David R. Smith, Susanne Hinkley, Andrew A. Potter, B. Brett Finley

Nebraska Beef Cattle Reports

A clinical trial was conducted to evaluate effects of two intervention strategies on the prevalence of E. coli O157:H7 shedding by feedlot steers using 384 steers and 48 pens. Intervention strategies were a direct fed microbial or vaccination against E. coli O157:H7. No differences in performance or carcass yield were observed for direct fed microbial or vaccination treatments, compared to the control. Vaccination significantly reduced the prevalence of E. coli O157:H7. In addition, we also observed a non-significant decrease in the prevalence of E. coli O157:H7 with inclusion of the direct fed microbial.

Effect Of Gestation And Supplementation On Intake Of Low-Quality Forage, Tim W. Loy, Don C. Adams, Terry J. Klopfenstein, Jacqueline A. Musgrave, Andrew F. Applegarth

Nebraska Beef Cattle Reports

Eighteen spring-calving heifers were paired by expected calving date and assigned to treatment. Treatments were a high undegradable intake protein supplement (CON) or one based on dry corn gluten feed (TRT). Heifers were fed to consume low-quality hay ad libitum. Supplement type did not affect body condition, milk production, or calf ADG. TRT heifers lost less weight than CON heifers. There was no effect of supplement on forage intake. Intake changed cubically with respect to calving; decreasing 17% during the three weeks prior to calving, and increasing 18% the week after calving.

Consumer Preference And Value Of Beef With Country-Of-Origin Labeling, Bethany M. Sitz, Chris R. Calkins, Wendy J. Umberger, Dillon M. Feuz

Nebraska Beef Cattle Reports

The 2002 Farm Bill mandates country- of-origin labeling for beef and other items by 2004. A majority (69.2%) of consumers in Denver and Chicago preferred a fresh beef strip steak with a label guaranteeing the meat came from a U.S. animal over an unlabeled steak. On average, consumers were willing to pay 18.7% more ($0.81/lb) for labeled product. When 17 attributes were rated for their desirability when purchasing beef, country-of- origin labeling ranked ninth; “freshness” and “inspected for food safety” were the most popular selection criteria. Food safety concerns were the primary reason consumers preferred beef labeled with country of …

Policosanol Contents And Composition Of Grain Sorghum Kernels And Dried Distillers Grains, Keum T. Hwang, Curtis L. Weller, Susan L. Cuppett, Milford Hanna

Department of Agricultural and Biological Systems Engineering: Faculty Publications

Grain sorghum can be a major source of policosanols, long-chained alcohols, that have beneficial physiological activities. Sorghum dried distillers grains (DDG), a by-product of ethanol production from grain sorghum. contain a large amount of policosanols. Content and composition of policosanols in long-chained lipids extracted from grain sorghum kernels and DDG were determined. Long-chained lipids were extracted using hot hexane or hot ethanol. The major components of the long-chained lipids extracted from grain sorghum kernels. as determined using HPLC were policosanols (37-44%), aldehydes (44-55%), and acids (4-5%). Long-chained lipids from DDG contained 52% policosanols, 23% aldehydes. 6.4% acids. and l7% wax …

Basil And Vampire: Fears Of Dissection In Middlemarch, Keiji Yata

The George Eliot Review Online, ISSN: 2831-5375

In the final chapter of George Eliot's Middlemarch, after describing the death of Lydgate and Rosamond's subsequent second marriage to 'an elderly and wealthy physician', the narrator tells us that Lydgate

once called her his basil plant; and when she asked for an explanation, said that basil was a plant which had flourished wonderfully on a murdered man's brains. (Finale; 513)

Rosamond is, before marrying Lydgate, 'admitted to be the flower of Mrs. Lemon's school, the chief school in the county' (11; 62). Now her husband uses a different metaphor. In what sense can Lydgate consider himself 'murdered'?

Tertius Lydgate …

Japanese Branch Report 2003, Yoshei Abe

The George Eliot Review Online, ISSN: 2831-5375

The seventh annual convention of the George Eliot Fellowship of Japan was held at Nihon University in Tokyo, on Saturday 29 November 2003.

The morning session began with an opening address by Kimitaka Hara, a vice-president of the Japanese Branch and a professor at Nihon University. In the morning, three members read their papers under the chairmanship of Noriko Kubota, a professor at Tsuru Bunka University and Kyoko Kishimoto, a professor at Kyoto Sangyo University.

The first paper, "'The Sad Fortunes of the Reverend Amos Barton" - the beginning of conflict' was presented by Naomi Ohno, a lecturer at Toyo …

A Transformative Model For Designing Professional Development Activities, David J. Langley, Terence W. O'Connor, Michele M. Welkener

To Improve the Academy: A Journal of Educational Development

A new model for professional and organizational development is presented based on concepts derived from Wilber (2000) and Astin (2001). The model consists of an individual/public dimension and a reflection/performance dimension. Four quadrants that result from connecting these dimensions are formed: 1) individual reflection, 2) public reflection, 3) individual performance, and 4) public performance. We believe this model offers faculty developers a framework for designing thoughtful programs to aid faculty in meeting the wide range of internal and external demands that confront higher education institutions.

Animal Science Alumni Newsletter, Winter 2004

Department of Animal Science: Departmental News

Contents:

Four Animal Science Faculty Awarded Omtvedt lnnovation Awards
Animal Science Leadership Academy
From the Department Head’s Desk
New Faculty
Animal Science Leadership Academy
Alum Earns First Degree in Culinary
Middle School Science Teacher Learns about Research First Hand
Sahs Exhibition Hall Named After Former Director
Former Department Head to Retire From University of Wisconsin
Animal Science Graduate Student Association (ASGSA)
Bud Britton Golf Classic
ASGSA Activities
Ambassador Activities
Equestrian Team Successful Again
Sixth Annual Block and Bridle Steak Fry
Recent Department Awards and Recognitions
Nold Receives Distinguished Specialist Award
Wolverton 2004 4-H Hero's Award
Notable Undergraduate
Beef Top 40 …

A Comparison Of Consumer Sensory Acceptance And Value Of Domestic Beef Steaks And Steaks From A Branded, Argentine Beef Program, K. M. Killinger, Chris R. Calkins, W. J. Umberger, D. M. Feuz, Kent M. Eskridge

Department of Animal Science: Faculty Publications

To determine consumer sensory acceptance and value of branded, Argentine (grass-finished, aged 30+ d) and domestic (U.S. grain-finished beef, aged 9 d) strip loins were paired based on similar Warner- Bratzler shear force values (P = 0.34) and similar marbling levels (P = 0.82). Consumers in Chicago, IL, and San Francisco, CA (n = 124 per city), evaluated one pair of Argentine and domestic steaks, and had the opportunity to participate in a silent, sealed-bid auction to purchase steaks matching the taste panel samples. Consumers were categorized into three groups based on overall acceptability ratings: 1) those who found Argentine …

Effects Of Food Quality On Growth And Carcass Composition In Lambs Of Two Breeds And Their Cross, R. M. Lewis, J. M. Macfarlane, G. Simm, G. C. Emmans

Department of Animal Science: Faculty Publications

The effects offood quality, breed type and sex (ram and ewe) on Iamb growth and carcass composition, and their changes throughout growth, were measured. The three breed typeswereScottish Blackface (B; no. = 24), Suffolk (S; no. = 28) and their reciprocal crosses (X; no. 33). The lambs had free access to a nutritionally non-limiting food, H, or a bulky food, L. Each lamb was scanned using X-ray computed tomography to measure the weights offat, lean and bone in the carcass at three degrees of maturity (0·30, 0·45 and 0·65) in live weight. Live weight and food intake data were recorded …

Women’S Work, Child Care, And Helpers-At-The-Nest In A Hunter-Gatherer Society, Raymond Hames, Patricia Draper

Department of Anthropology: Faculty Publications

Considerable research on helpers-at-the-nest demonstrates the positive effects of firstborn daughters on a mother’s reproductive success and the survival of her children compared with women who have firstborn sons. This research is largely restricted to agricultural settings. In the present study we ask: “Does ‘daughter first’ improve mothers’ reproductive success in a hunting and gathering context?” Through an analysis of 84 postreproductive women in this population we find that the sex of the first- or second-born child has no effect on a mother’s fertility or the survival of her offspring. We conclude that specific environmental and economic factors underlay the …

Comparisons Of Angus, Charolais, Galloway, Hereford, Longhorn, Nellore, Piedmontese, Salers, And Shorthorn Breeds For Weight, Weight Adjusted For Condition Score, Height, And Condition Score Of Cows, Jesus Arango, L. V. Cundiff, L. Dale Van Vleck

Department of Animal Science: Faculty Publications

Breed differences for weight (CW), height (CH), and condition score (CS) were estimated from records (n &#;&#;12,188) of 2- to 6-yr-old cows (n &#; 744) from Cycle IV of the U.S. Meat Animal Research Center’s Germplasm Evaluation (GPE) Program. Cows were produced from mating Angus and Hereford dams to Angus, Hereford, Charolais, Shorthorn, Galloway, Longhorn, Nellore, Piedmontese, and Salers sires. Samples of Angus and Hereford sires were 1) reference sires born from 1962 through 1970 and 2) 1980s sires born in 1980 through 1987. The mixed model included cow age, season of measurement and their interactions, year of birth, pregnancy-lactation …

Biotin Deficiency Decreases Life Span And Fertility But Increases Stress Resistance In Drosophila Melanogaster, Anette Landenberger, Hadise Kabil, Lawrence G. Harshman, Janos Zempleni

Lawrence G. Harshman Publications

Biotin deficiency is associated with fetal malformations and activation of cell survival pathways in mammals. In this study we determined whether biotin status affects life span, stress resistance, and fertility in the fruit fly Drosophila melanogaster. Male and female flies of the Canton-S strain had free access to diets containing 6.0 (control), 4.8, 2.5, or 0 pmol biotin/100 mg. Biotin concentrations in diets correlated with activities of biotin-dependent propionyl-CoA carboxylase and biotin concentrations in fly homogenates, but not with biotinylation of histones (DNA-binding proteins). Propionyl-CoA carboxylase activities and biotin concentrations were lower in males than in females fed diets …

G04-1536 Drinking Water: Storing An Emergency Supply, Sharon Skipton, Bruce I. Dvorak, Julie A. Albrecht

University of Nebraska-Lincoln Extension: Historical Materials

Taking a little time now to store an emergency water supply can prepare for all types of disasters. If your water supply is disrupted, you will be able to provide for your entire family and possibly others. Effective methods of preparing water for storage include disinfection with chlorine and storing at room temperature, disinfection with chlorine and freezing, or canning.

Nf04-591 What Is Genetic Engineering And How Does It Work?, Patricia M. Hain, Julie A. Albrecht, Douglas A. Golick

University of Nebraska-Lincoln Extension: Historical Materials

Genetic engineering is the process of manually adding new DNA to an organism.

Nf04-604 Barbecue Food Safety, Julie A. Albrecht

University of Nebraska-Lincoln Extension: Historical Materials

Cooking outdoors was once only a summer activity shared with family and friends. Now more than half of Americans say they are cooking outdoors year round. So, whether the snow is blowing or the sun is shining brightly, it's imporant fo follow food safety guidelines to prevent harmful bacteria from multiplying and causing foodborne illness. Use these simple guidelines for grilling food safely.