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2005

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Forage Quality--Back To Basics, Garry D. Lacefield Jan 2005

Forage Quality--Back To Basics, Garry D. Lacefield

Forage Symposium at the Kentucky Cattlemen’s Convention

Forage quality means different things to different people. Forage quality varies tremendously among and within forage crops. Forage quality needs varies among and within animal species. Forage quality has been defined in terms of protein, fiber, lignin content, relative feed value, relative forage quality, color, smell, leafiness, fineness of stems, total digestible nutrients, and other physical and/or chemical components. All of these components have merit, but all fall short of clearly defining forage quality. Factors such as average daily gains, conception rates, milk production, wool production, etc. are reliable indicators of forage quality. Forage quality can be defined as: the …

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Foreword [2005], Garry D. Lacefield, Christi L. Forsythe Jan 2005

Foreword [2005], Garry D. Lacefield, Christi L. Forsythe

Forage Symposium at the Kentucky Cattlemen’s Convention

No abstract provided.

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Volume 42, Number 18: January 7, 2005, University Of North Dakota Jan 2005

Volume 42, Number 18: January 7, 2005, University Of North Dakota

University Letter Archive

No abstract provided.

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Sdsu Cow/Calf Teaching And Research Unit, Dick Pruitt, Kevin Vanderwal, Anna Drew Jan 2005

Sdsu Cow/Calf Teaching And Research Unit, Dick Pruitt, Kevin Vanderwal, Anna Drew

South Dakota Beef Report, 2005

The SDSU Cow/Calf Unit (CCU) provides cattle and facilities for numerous Animal Science and Range Science classes and a variety of research projects. The CCU also provides cattle for the SDSU Little International, Block & Bridle Club activities, numerous judging team workouts, and other activities that bring potential students to the SDSU campus. Kevin VanderWal and Anna Drew along with part-time student employees, manage the herd, collect research data, and assist with numerous beef cattle activities throughout the year.

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Aristotle's Formal Language, Mary Mulhern Jan 2005

Aristotle's Formal Language, Mary Mulhern

The Society for Ancient Greek Philosophy Newsletter

A formal language was invented by Aristotle and used by him in his lectures. This formal language consisted of Greek capital letters used as placeholders, arrayed in the schemata of the three figures recognized as authentically Aristotle’s. In these arrays, arcs under the placeholder letters indicate how the terms are linked in the premisses and conclusion and are read as some inflection of ΰπάρχειν, used by Aristotle as a second- order expression to convey the relation that the terms—not the designata of the terms-of a syllogism have to one another. It is further possible that Aristotle elaborated the three- term …

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Volume Cxxii, Number 9, January 7, 2005, Lawrence University Jan 2005

Volume Cxxii, Number 9, January 7, 2005, Lawrence University

The Lawrentian

No abstract provided.

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Expression Of Hepatocyte Growth Factor And Its Receptor C-Met, Correlates With Severity Of Pathological Injury In Experimental Alcoholic Liver Disease., El-Nasir Lalani, Richard Poulsom, Gordon Stamp, Franz Fogt, Peter Thomas, Amin A. Nanji Jan 2005

Expression Of Hepatocyte Growth Factor And Its Receptor C-Met, Correlates With Severity Of Pathological Injury In Experimental Alcoholic Liver Disease., El-Nasir Lalani, Richard Poulsom, Gordon Stamp, Franz Fogt, Peter Thomas, Amin A. Nanji

Department of Pathology and Laboratory Medicine

Expression of hepatocyte growth factor (HGF) and its receptor, c-met is up-regulated in various forms of liver injury. This study evaluated the relationship between HGF and c-met expression and pathological changes in experimental alcoholic liver disease. Rats (5 per group) were fed ethanol and a diet containing saturated fat corn oil or fish oil by intragastric infusion. Dextrose isocalorically replaced ethanol in controls. In a second set of experiments, Kupffer cells, endothelial cells and hepatocytes were isolated from rats in each group. Pathological evaluation and analysis of HGF and c-met expression were performed in liver and the different cell types. …

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Faculty Senate Monthly Packet January 2005, Portland State University Faculty Senate Jan 2005

Faculty Senate Monthly Packet January 2005, Portland State University Faculty Senate

Faculty Senate Monthly Packets

The January 2005 Monthly packet includes the January agenda and appendices and the Faculty Senate minutes and attachments from the meeting held December 2004.

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Western News, Jan. 6, 2005 , Western Michigan University Jan 2005

Western News, Jan. 6, 2005 , Western Michigan University

Western News (1972-2018)

Story highlights: Civil rights activist keynotes MLK celebration; Timothy Greene is new engineering dean; Dybek story among the year's best; Von Washington play selected for civil rights anniversary; On Campus with Kurt Haenicke.

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Endangered And Threatened Wildlife And Plants; Regulation For Nonessential Experimental Populations Of The Western Distinct Population Segment Of The Gray Wolf Jan 2005

Endangered And Threatened Wildlife And Plants; Regulation For Nonessential Experimental Populations Of The Western Distinct Population Segment Of The Gray Wolf

Rocky Mountain Wolf Recovery: Annual Reports

We, the U.S. Fish and Wildlife Service (Service) establish a rule for the nonessential experimental populations (NEPs) of the Western Distinct Population Segment (DPS) of the gray wolf (Canis lupus), so that in States and on Tribal reservations with Service-approved wolf management plans, we can better address the concerns of affected landowners and the impacts of a biologically recovered wolf population. In addition, States and Tribes with Service accepted wolf management plans can petition the Service for lead management authority for experimental wolves consistent with this rule. Within the Yellowstone and central Idaho experimental population areas, only the …

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Transient Inactivation Of Perirhinal Cortex Disrupts Encoding, Retrieval, And Consolidation Of Object Recognition Memory., Boyer D Winters, Timothy J Bussey Jan 2005

Transient Inactivation Of Perirhinal Cortex Disrupts Encoding, Retrieval, And Consolidation Of Object Recognition Memory., Boyer D Winters, Timothy J Bussey

Brain and Mind Institute Researchers' Publications

Damage to perirhinal cortex (PRh) impairs object recognition memory in humans, monkeys, and rats when tested in tasks such as delayed nonmatching to sample, visual paired comparison, and its rodent analog, the spontaneous object recognition task. In the present study, we have capitalized on the discrete one-trial nature of the spontaneous object recognition task to investigate the role of PRh in several distinct stages of object recognition memory. In a series of experiments, transient inactivation of PRh was accomplished with bilateral infusions of lidocaine directly into PRh immediately before the sample phase (encoding), immediately before the choice phase (retrieval), or …

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The Spinnaker Vol. 28 No. 16, University Of North Florida Jan 2005

The Spinnaker Vol. 28 No. 16, University Of North Florida

Spinnaker

Student newspaper for the UNF community

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The Genetics Of Ray Pattern Variation In Caenorhabditis Briggsae, Scott Everet Baird, Cynthia R. Davidson, Justin C. Bohrer Jan 2005

The Genetics Of Ray Pattern Variation In Caenorhabditis Briggsae, Scott Everet Baird, Cynthia R. Davidson, Justin C. Bohrer

Biological Sciences Faculty Publications

Background: How does intraspecific variation relate to macroevolutionary change in morphology? This question can be addressed in species in which derived characters are present but not fixed. In rhabditid nematodes, the arrangement of the nine bilateral pairs of peripheral sense organs (rays) in tails of males is often the most highly divergent character between species. The development of ray pattern involves inputs from hometic gene expression patterns, TGFβ signalling, Wnt signalling, and other genetic pathways. In Caenorhabditis briggsae, strain-specific variation in ray pattern has provided an entrée into the evolution of ray pattern. Some strains were fixed for a derived …

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Using Ems’S To Improve Compliance On Livestock And Poultry Operations, L. Mark Risse, Richard K. Koelsch, W. L. Bland, Elizabeth A. Bird, Thomas M. Bass Jan 2005

Using Ems’S To Improve Compliance On Livestock And Poultry Operations, L. Mark Risse, Richard K. Koelsch, W. L. Bland, Elizabeth A. Bird, Thomas M. Bass

Department of Agricultural and Biological Systems Engineering: Presentations and White Papers

Across the United States and abroad, innovative producers, processors, trade organizations and others in the agricultural sector are exploring the promise of Environmental Management Systems (EMS) to improve their environmental and business performance. An Environmental Management System or EMS helps farmers develop their own, personal strategies for reducing environmental risk on their operations by integrating environmental management considerations into production management decisions. It is a voluntary, flexible approach and is based on a producer's own sense of how best to manage an operation.

Partnerships for Livestock Environmental Management Systems is a 4-year project to explore the potential of livestock Environmental …

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Applying Alternative Technologies To Cafos: A Case Study, Richard K. Koelsch, Carol Balvanz, John George, Dan Meyer, John A. Nienaber, Gene Tinker Jan 2005

Applying Alternative Technologies To Cafos: A Case Study, Richard K. Koelsch, Carol Balvanz, John George, Dan Meyer, John A. Nienaber, Gene Tinker

Department of Agricultural and Biological Systems Engineering: Presentations and White Papers

The US EPA National Pollution Discharge Elimination System permit program has regulated open lot livestock production systems since the 1970’s, historically requiring collection, storage, and land application of runoff. Under the new Concentrated Animal Feeding Operation (CAFO) regulations, the effluent limitation guidelines (ELG) offer the option of Voluntary Alternative Performance Standards for beef and dairy. This potentially allows runoff management options such as vegetative treatment systems (VTS) that may perform equal to or better than our baseline system while maintaining a challenging standard for application of alternative technologies.

To facilitate application of VTS, the Iowa Cattlemen’s Association (ICA) and Iowa …

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Glossary Of Terms For Use With The 'A Million Hectares For The Future' Salinity Management Workshops, Rebecca Heath, Paul Raper Jan 2005

Glossary Of Terms For Use With The 'A Million Hectares For The Future' Salinity Management Workshops, Rebecca Heath, Paul Raper

Agriculture reports

This Glossary has been developed as part of the GRDC/NDSP-funded, 'A Million Hectares for the Future' project with support and input from key personnel from the Department of Agriculture, Western Australia.

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Rearrangement Clustering: Pitfalls, Remedies, And Applications, Sharlee Climer, Weixiong Zhang Jan 2005

Rearrangement Clustering: Pitfalls, Remedies, And Applications, Sharlee Climer, Weixiong Zhang

All Computer Science and Engineering Research

Given a matrix of values in which the rows correspond to objects and the columns correspond to features of the objects, rearrangementclustering is the problem of rearranging the rows of the matrix such that the sum of the similarities between adjacent rows is maximized. Referred to by various names and reinvented several times, this clustering technique has been extensively used in many fields over the last three decades. In this paper, we point out two critical pitfalls that have been previously overlooked. The first pitfall is deleterious when rearrangement clustering is applied to objects that form natural clusters. The second …

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Executive Committee - Agenda, 1/4/2005, Academic Senate Jan 2005

Executive Committee - Agenda, 1/4/2005, Academic Senate

Academic Senate Agendas

No abstract provided.

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Endothelial-Specific Expression Of Caveolin-1 Impairs Microvascular Permeability And Angiogenesis, Philip M. Bauer, Jun Yu, Yan Chen, Reed Hickey, Pascal N. Bernatchez, Robin Looft-Wilson, Yan Huang, Frank Giordano, Radu V. Stan, William C. Sessa Jan 2005

Endothelial-Specific Expression Of Caveolin-1 Impairs Microvascular Permeability And Angiogenesis, Philip M. Bauer, Jun Yu, Yan Chen, Reed Hickey, Pascal N. Bernatchez, Robin Looft-Wilson, Yan Huang, Frank Giordano, Radu V. Stan, William C. Sessa

Dartmouth Scholarship

The functions of caveolae and/or caveolins in intact animals are beginning to be explored. Here, by using endothelial cell-specific transgenesis of the caveolin-1 (Cav-1) gene in mice, we show the critical role of Cav-1 in several postnatal vascular paradigms. First, increasing levels of Cav-1 do not increase caveolae number in the endothelium in vivo. Second, despite a lack of quantitative changes in organelle number, endothelial-specific expression of Cav-1 impairs endothelial nitric oxide synthase activation, endothelial barrier function, and angiogenic responses to exogenous VEGF and tissue ischemia. In addition, VEGF-mediated phosphorylation of Akt and its substrate, endothelial nitric oxide synthase, were …

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Correlational Selection Leads To Genetic Integration Of Body Size And An Attractive Plumage Trait In Dark-Eyed Juncos, Joel Mcglothlin, Patricia Parker, Val Nolan, Ellen Ketterson Jan 2005

Correlational Selection Leads To Genetic Integration Of Body Size And An Attractive Plumage Trait In Dark-Eyed Juncos, Joel Mcglothlin, Patricia Parker, Val Nolan, Ellen Ketterson

Biology Department Faculty Works

When a trait's effect on fitness depends on its interaction with other traits, the resultant selection is correlational and may lead to the integration of functionally related traits. In relation to sexual selection, when an ornamental trait interacts with phenotypic quality to determine mating success, correlational sexual selection should generate genetic correlations between the ornament and quality, leading to the evolution of honest signals. Despite its potential importance in the evolution of signal honesty, correlational sexual selection has rarely been measured in natural populations. In the dark‐eyed junco (Junco hyemalis), males with experimentally elevated values of a plumage trait (whiteness …

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Columbia Chronicle (01/03/2005), Columbia College Chicago Jan 2005

Columbia Chronicle (01/03/2005), Columbia College Chicago

Columbia Chronicle

Student newspaper from January 3, 2005 entitled The Columbia Chronicle. This issue is 28 pages and is listed as Volume 39, Number 13. Cover story: "Fund named for late Seemster in L.A. co-founder" Editor-in-Chief: Andrew Greiner

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Secretion Of Recombinant Human Fibrinogen By The Murine Mammary Gland, William H. Velander Jan 2005

Secretion Of Recombinant Human Fibrinogen By The Murine Mammary Gland, William H. Velander

Papers in Biotechnology

Transgenic animals secreting individual chains and assembled fibrinogen were produced to evaluate the capacity of the mammary gland for maximizing assembly, glycosylation and secretion of recombinant human fibrinogen (rhfib). Transgenes were constructed from the 4.1 kbp murine Whey Acidic Protein promoter (mWAP) and the three cDNAs coding for the Aα,Bβ and γ fibrinogen chains. Transgenic mice secreted fully assembled fibrinogen into milk at concentrations between 10 and 200 μg/ml, with total secretion of subunits approaching 700 μ g/ml in milk. Partially purified fibrinogen was shown to form a visible and stable clot after treatment with human thrombin and factor XIII. …

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Secretion Of Recombinant Human Fibrinogen By The Murine Mammary Gland, William H. Velander Jan 2005

Secretion Of Recombinant Human Fibrinogen By The Murine Mammary Gland, William H. Velander

Papers in Biotechnology

Transgenic animals secreting individual chains and assembled fibrinogen were produced to evaluate the capacity of the mammary gland for maximizing assembly, glycosylation and secretion of recombinant human fibrinogen (rhfib). Transgenes were constructed from the 4.1 kbp murine Whey Acidic Protein promoter (mWAP) and the three cDNAs coding for the Aα,Bβ and γ fibrinogen chains. Transgenic mice secreted fully assembled fibrinogen into milk at concentrations between 10 and 200 μg/ml, with total secretion of subunits approaching 700 μ g/ml in milk. Partially purified fibrinogen was shown to form a visible and stable clot after treatment with human thrombin and factor XIII. …

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Algorithmic Beauty Of Buildings Methods For Procedural Building Generation, Jess Martin Jan 2005

Algorithmic Beauty Of Buildings Methods For Procedural Building Generation, Jess Martin

Computer Science Honors Theses

As virtual reality simulations, video games, and computer animated movies become more prevalent, the need arises to generate the content the three-dimensional models via an algorithm rather than crafting them by hand. Previous research in the area of procedural building generation has focused merely on the external appearance of commercial buildings. These methods are unsatisfactory for certain applications due to the lack of a walk-through feature. A new algorithm is proposed to generate residential units with realistic floor plans based partially on the architectural observations of Christopher Alexander. Results for the algorithm display real-time performance and a resemblance to real …

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On Teaching Neo-Darwinism In Public Schools: Avoiding The Pall Of Orthodoxy And The Threat Of Establishment, L. Scott Smith Jan 2005

On Teaching Neo-Darwinism In Public Schools: Avoiding The Pall Of Orthodoxy And The Threat Of Establishment, L. Scott Smith

Roger Williams University Law Review

No abstract provided.

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The Tenuous Case For Conscience, Steve D. Smith Jan 2005

The Tenuous Case For Conscience, Steve D. Smith

Roger Williams University Law Review

No abstract provided.

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Deafdigest: Blue Edition, January 2, 2005, Barry Strassler Jan 2005

Deafdigest: Blue Edition, January 2, 2005, Barry Strassler

DeafDigest Blue 2005

No abstract provided.

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Nebraska 2005 Beef Cattle Report (Complete Volume) Jan 2005

Nebraska 2005 Beef Cattle Report (Complete Volume)

Nebraska Beef Cattle Reports

Contents

Cow/Calf
Comparison of Two Development Systems for March-born Replacement Beef Heifers
Effects of Supplemental Protein During Gestation and Grazing Sub-irrigated Meadow During the Postpartum Interval on Pregnancy Rates of Spring Calving Cows and Calf Growth
The Effects of Temperature and Temperature-Humidity Index on Pregnancy Rate in Beef Cows
Effects of Dried Distillers Grains Supplementation Frequency on Heifer Growth
Reproductive Response in Heifers Fed Soybeans During Post Weaning Development

Grazing
The Effects of Dried Distillers Grains on Heifers Consuming Low or High Quality Forage
Tree Growth and Cattle Weight Gain in a Ponderosa Pine System
Determination of Undegradable Intake Protein …

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Cover & Acknowledgments: 2005 Beef Cattle Report Jan 2005

Cover & Acknowledgments: 2005 Beef Cattle Report

Nebraska Beef Cattle Reports

Appreciation is expressed to the following firms, associations, or agencies who provided grant support for research in the beef cattle program.

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Back Cover: 2005 Beef Cattle Report Jan 2005

Back Cover: 2005 Beef Cattle Report

Nebraska Beef Cattle Reports

Two Programs -- One Industry

Grazing Livestock Systems Major
Feedlot Management Internship Program

Beef . . . Built on Partnerships

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