Life Sciences Commons^™

The Effects Of Dietary Protein Concentration On Performance And Visceral Organ Mass In Finishing Barrows And Gilts, Hsin-Yi Chen, Austin Lewis, Phillip S. Miller

Nebraska Swine Reports

The response of finishing barrows and gilts to five dietary protein concentrations was evaluated. Barrows and gilts have different requirements for protein and differ in their sensitivities to excessive intakes of protein. Gilts appeared to be affected by dietary protein concentrations to a greater extent than did barrows. Significant differences in weight gain did not occur but, the lowest average daily gain was for pigs fed the two highest protein levels. Increased dietary protein concentration resulted in increased liver, kidney, and pancreas weights. These data indirectly suggest that maintenance energy requirements of barrows and gilts may be increased as dietary …

Porcine Reproductive And Respiratory Syndrome (Prrs), Angela Baysinger

Nebraska Swine Reports

The porcine reproductive and respiratory syndrome (PRRS) virus has adverse affects on the breeding herd and growing pigs. Through field experiences and research, the clinical signs, spread, and diagnosis of PRRS are better understood. Vaccination and improved pig flow are tools available to control PRRS but, the ultimate foundation for controlling, eliminating, and avoiding the virus is better management.

Nebraskan Work Patterns And Available Benefits, John C. Allen, Sam Cordes, Amy M. Smith, Matt Spilker, Amber Hamilton

Rural Futures Institute: Publications

Includes

Executive Summary

Introduction

Methodology

Respondent Profile

Findings

Nebraskans and Work

Rural Nebraskans and Benefits

Characterization Of The Lymantria Dispar Nucleopolyhedrovirus 25k Fp Gene, David S. Bischoff, James M. Slavicek

United States Department of Agriculture, Forest Service / University of Nebraska-Lincoln: Faculty Publications

The Lymantria dispar nucleopolyhedrovirus (Ld/V/NPV) gene encoding the 25K FP protein has been cloned and sequenced. The 25KFP gene codes for a 217 amino acid protein with a predicted molecular mass of 24870 Da. Expression of the 25K FP protein in a rabbit reticulocyte system generated a 27 kDa protein, in close agreement with the molecular mass predicted from the nucleotide sequence. The gene is located between 40"3 and 40.8 map units on the viral genome. It is transcribed in a counterclockwise direction with respect to the circular map at late times during the infection cycle from a consensus baculovirus …

1 | The Akeldama Tombs: Three Burial Caves In The Kidron Valley, Jerusalem, Gideon Avni, Zvi Greenhut

IAA Reports—Monograph Series of the Israel Antiquities Authority

The Kidron Valley was one of the main burial grounds of First Temple-period Jerusalem, and numerous tombs were also hewn here during the Second Temple period. During road works in the valley, three large, elaborate Second Temple-period tombs were exposed, which contained an abundance of rich and intact finds, some still in situ, including pottery, glass, jewelry, a sarcophagus and many ossuaries, some inscribed. The finds also provided evidence that the tombs were reused during the Roman and Byzantine periods. This volume describes the architecture, burial customs, finds and chronology, as well as an analysis of the bones from …

Performance Accomodation To Midsole Hardness During Running, Barry T. Bates, Nikolaos Stergiou

Journal Articles

The effects of shoe hardness on impact force characteristics during running were elevated using both a group and single subject analysis approach. It was hypothesized that non-significant shoe effects previously reported could have resulted from the experimental design and analysis procedures employed. The present study evaluated 18 runners using a single subject procedure in addition to a group design (Shoe Condition X (Subject X Shoe Hardness)). ANOVA analyses identified significant differences (p < 0.05) between mean impact forces for the soft shoe condition and mean maximum knee flexion angles for the hard shoe condition. Individual subject analyses identified no significant (p <0:05) impact force differences for eight subjects while I 0 subjects exhibited significant differences. A significant correlation coefficient of -0.59 between impact force and maximum knee flexion suggested that some accommodation took place on average but the extent varied among subject. Post-hoc group analyses identified a relationship (r = 0.59) between impact tester results and impact forces for one subgroup of subjects.The results support the hypothesis that subjects can and do respond differently to the same perturbation ·and that these differential responses can compromise group analysis results.

Identification Of Walleye X Sauger Hybrid By Isozyme Electrophoresis, J. E. Fulton, J. S. Otis, K. S. Guise

Journal of the Minnesota Academy of Science

Of 125 phenotypic walleye screened by isozyme electrophoresis, one unusual individual was detected and subsequently suspected of being a walleye (Stizostedion vitreum vitreum) x sauger (S. canadense) hybrid. The isozyme pattern obtained for L-iditol dehydrogenase (IDDH, E.C. 1.1.1.14), phosphoglucomutase (PGM, E.C. 5.4.2.2) and a fast migrating aspartate aminotransferase (AAT, E.C. 2.6.1.1) isozyme showed that this individual had both walleye and sauger isozymes. Isozyme analyses is a useful technique for distinguishing walleye x sauger hybrids from parent species. This is the first report of alleles of the AAT* locus being species specific for sauger and walleye, and the first confirmed report …

Peltandra Virginica (L.) Schott & Endl. (Arrow Arum), A New Species And Genus For Minnesota, Charles Argue

Journal of the Minnesota Academy of Science

Peltandra virginica is reported as a new addition to the flora of Minnesota. Found in Cook County in the northeasternmost part of the state, it is separated by about 400 km from the closest previously reported location for this species on Michigan's upper peninsula.

Toxin Producing Phytoplankton In Chesapeake Bay, Harold G. Marshall

Biological Sciences Faculty Publications

Three diatoms and nine dinoflagellates, known to be associated with toxin production, have been identified within Chesapeake Bay. Over the past several decades this number has increased to its present level so that they now represent approximately 1.7% the total number of phytoplankton species reported for the Bay.

Book Review Of "The Battle Of Beginnings: Why Neither Side Is Winning The Creation-Evolution Debate" By Del Ratzsch, Carl J. Bajema

Other Scholarly Publications

The book is interesting for two reasons. First, the author presents numerous brief negative critiques of many of the arguments that creationists and scientists have employed in debates. Second, this book is an example of the recent strategy by Phillip Johnson and others to redirect the creation-evolution debate to such religious issues as intelligent design. This review will concentrate on Ratszch's discussion of (1) the imperfect nature of science, (2) design arguments and (3) who is entitled to be called a "creationist."

Minimum Ventilation For Modern Broiler Facilities, Richard S. Gates, Douglas G. Overhults, Shuhui H. Zhang

Biosystems and Agricultural Engineering Faculty Publications

New functions for whole-house broiler heat production as a function of bird age using modern straight run broiler growth rates are presented and compared to values in the literature. The approximations are based on field measurements of environmental conditions in modern broiler housing, using a technique that matches predicted to actual fuel use to estimate partitioning between latent and sensible heat. Development of a program utilizing these approximations to compute ventilation and heating requirements for temperature and humidity control in broiler housing is described. The program utilizes steady-state heat and moisture balances commonly used for design purposes, with hourly or …

Communities Of Cloacal Bacteria In Tree Swallow Families, Michael P. Lombardo, Patrick A. Thorpe, R. Cichewicz, M. Henshaw, C. Millard, C. Steen, T. K. Zeller

Peer Reviewed Publications

Our aim in this study was to survey the communities of bacteria found in the cloacae of adult and nestling Tree Swallows (Tachycineta bicolor), determine if there were familial patterns of prevalence, and determine if there were relationships between bacteria loads and nestling size when 12 days old and fledging success.

Regulation Of Sarcoplasmic Reticulum Calcium Atpase (Serca2) Gene Expression In Left Ventricular Hypertrophy And Heart Failure, Ming Qi

Dissertations

No abstract provided.

Relationships Between The Expression Of Genes Involved In The Regulation Of Apoptosis And Cell Death Induced By Nitrogen Mustard In Human Colon Carcinoma Cell Lines, Greggory Bernard Herbert

Dissertations

No abstract provided.

Density Dependent Limitations And Vertical Position Of Diatoms In A Periphyton Mat, Ronald E. Johnson

Master's Theses

No abstract provided.

The Role Of Protein Kinases In The Regulation Of The Na+/H+ Antiporter In Xenopus Oocytes, Andre P. J. Kulisz

Master's Theses

No abstract provided.

Sculpins As Predators Of Lake Trout Eggs And Larvae: An Assessment Of Their Predatory Capabilities And Constraints, Heather C. Biga

Master's Theses

No abstract provided.

Developmental, Tissue, And Sub-Tissue Specific Expression Of The Mammalian Apurinic/Apyrimidinic Endonuclease, Teresa Mari Wilson

Dissertations

No abstract provided.

Pharmacologic Studies On Synthetic Analogues Of Heparin With Selective Affinity To Endogenous Serine Protease Inhibitors, Walter P. Jeske

Dissertations

No abstract provided.