Digital Commons Network^™

Summer Grazing Options, S. Ray Smith, Krista Lea

Kentucky Grazing Conference

During the last 15 years there have been several new forage species that have emerged as useful in grazing systems and many new varieties have been released of traditional species. There are many sources of information on summer grazing options. We especially encourage you to read the publication written by Dr. Garry Lacefield and colleagues, “Extending Grazing and Reducing Stored Feed Needs” (AGR-199, www.uky.edu/Ag/Forage/agr199.pdf). I have used information from this publication and other publications from the University of Kentucky Forage Website (www.uky.edu/Ag/Forage) in writing this article.

Forage Legumes: Their Importance And Management In Profitable Livestock Systems, Ben M. Goff

Kentucky Grazing Conference

The landscape of most Kentucky operations is heavily dominated by the utilization of cool-season grasses as the primary source of forage for livestock. However, legumes species, such alfalfa and red or white clovers are an essential component to a complete forage-livestock system. Relative to grasses alone, incorporating legumes into a mixture has the benefits of improving the nutritive value of the available forage in the field, extending the grazing season by increasing the yield of forage during the early summer months, and providing a more economical source of N compared to commercial fertilizers. This paper will briefly describe each of …

Maximizing Stocker Gains On Pastures, Jeff Lehmkuhler

Kentucky Grazing Conference

Stocker enterprises by definition utilize pasture forages to add weight to light weight feeder cattle. These operations add value to calves by assimilating small groups of calves and combining them into larger uniform packages. Stocker operators also enhance quality through livestock husbandry practices that “upgrade” feeders which could include castrating bulls, dehorning, improving immunity and other attributes. In an effort to optimize profit margins, stocker operators must manage feeders to ensure high rates of gain while finding a balance in stocking rates that provide adequate gains per acre.

Grazing Method: Tool Or Toolbox?, Garry D. Lacefield

Kentucky Grazing Conference

This conference makes the 15th consecutive year we have devoted a full day to Grazing. Kentucky is a great state for grazing animals since we have a relatively long pasture season, can grow many forage grasses and legumes and a long tradition of producing quality animal products from quality pasture. We have tremendous potential to improve our overall grazing efficiency and the discussion throughout the day will address many of the practical strategies for improvements.

Recent Developments In Novel Antidepressants Targeting α4β2-Nicotinic Acetylcholine Receptors, Li Fang Yu, Han Kun Zhang, Barbara J. Caldarone, J. Brek Eaton, Ronald J. Lukas, Alan P. Kozikowski

Translational Neuroscience

Nicotinic acetylcholine receptors (nAChRs) have been investigated for developing drugs that can potentially treat various central nervous system disorders. Considerable evidence supports the hypothesis that modulation of the cholinergic system through activation and/or desensitization/inactivation of nAChR holds promise for the development of new antidepressants. The introductory portion of this Miniperspective discusses the basic pharmacology that underpins the involvement of α4β2-nAChRs in depression, along with the structural features that are essential to ligand recognition by the α4β2-nAChRs. The remainder of this Miniperspective analyzes reported nicotinic ligands in terms of drug design considerations and their potency and selectivity, with a particular focus …

The Santa Clara, 2014-10-23, Santa Clara University

The Santa Clara

No abstract provided.

V. 82, Issue 6, October 23, 2014

Archway (1946-2020)

No abstract provided.

Landscape Genetics Of The Endangered California Tiger Salamander (Ambystoma Californiense) In The Los Vaqueros Watershed, Ryan Neal Vincent

Mahurin Honors College Capstone Experience/Thesis Projects

Genetic diversity is essential for maintaining healthy biological systems, and dispersal-mediated gene flow increases genetic diversity by introducing new alleles to a gene pool. Populations that frequently experience gene flow will show characteristic similarities in allele frequencies. Measuring genetic diversity among many populations across a landscape has proven to be a powerful approach for assessing the ways that habitat discontinuities may affect patterns of gene flow, and in turn, influence allele frequencies and population dynamics. This study examines the landscape-level population genetic structure of the California tiger salamander, Ambystoma californiense, within the Los Vaqueros Watershed of Contra Costa County, …

Nicaragua’S "Great Canal" Project Sparks Campesino Protests, Benjamin Witte-Lebhar

NotiCen

No abstract provided.

The Tiger Vol. 108 Issue 33 2014-10-23, Clemson University

Tiger Newspapers

No abstract provided.

Latexin Sensitizes Leukemogenic Cells To Gamma-Irradiation-Induced Cell-Cycle Arrest And Cell Death Through Rps3 Pathway, Y. You, R. Wen, R. Pathak, A. Li, W. Li, D. St. Clair, M. Hauer-Jensen, D. Zhou, Ying Liang

Toxicology and Cancer Biology Faculty Publications

Leukemia is a leading cause of cancer death. Recently, the latexin (Lxn) gene was identified as a potential tumor suppressor in several types of solid tumors and lymphoma, and Lxn expression was found to be absent or downregulated in leukemic cells. Whether Lxn functions as a tumor suppressor in leukemia and what molecular and cellular mechanisms are involved are unknown. In this study, the myeloid leukemogenic FDC-P1 cell line was used as a model system and Lxn was ectopically expressed in these cells. Using the protein pull-down assay and mass spectrometry, ribosomal protein subunit 3 (Rps3) was identified as a …

Appropriations And Audits Meeting Minutes 10-23-2014, Senate Committee On Appropriations And Audits

Legislative Branch Publications

No abstract provided.

The Pan American (2014-10-23), Susan Gonzalez, Andrew Vera

UTPA Archives - The Pan American Newspaper

Vol. 71, No. 9

The George-Anne, Georgia Southern University

The George-Anne

• Classifieds & Puzzles
• Opinions
• News
• Arts & Entertainment
• Sports

The Grizzly, October 23, 2014, Rachel Brown, Deana Harley, David Slade, Bryce Pinkerton, Rayleen Rivera-Harbach, Maxwell Bicking, Drae Lewis, Madison Bradley, Andrew Simoncini, Christopher Santoro, Mark Branca, Aliki Torrence

Ursinus College Grizzly Newspaper, 1978 to Present

Website Launching • Homecoming Kicking Off This Weekend • Board to Discuss New President • "Good Neighbors" Debuting This Week • Grizzly Gala Returning • American Class Style Can be Surprising • Throop Researches Medieval Europe • U-Innovate Competition Returns • Don't Forget About Small Majors • Opinion: The Problem With Capital Punishment; Extraterrestrial Existence: Reason to Believe? • Football Team Preparing for Homecoming • Serving Up Success • Field Hockey Dashes to 11-2 Start

Development Of A Bead-Based Suspension Array For Detection And Differentiation Of Salmonella Spp. In Poultry, Muhsin Aydin

Student Theses and Dissertations

Salmonella is the leading cause of foodborne illnesses in the United States. Recent outbreaks associated with Salmonella-contaminated foods and related economic loss show the need for effective strategies to control Salmonella in foods. Because of deleterious effects of Salmonella on public health and economy, it is highly desirable to develop a detection method that can identify Salmonella in food with good sensitivity and rapidity. The goal of this study was to develop a sensitive, rapid, and specific bead-based multiplexing array system to identify Salmonella at the serotype level as a method of effectively monitoring food samples for the presence of …

Landscape University Uses Visual Art To Teach Landscaping, Win Graham

University of Mississippi News

No abstract provided.

The Observer, Central Washington University

Student Newspaper

Student newspaper for Central Washington University for October 23-29, 2014. Vol. 98, No. 4.

The Colby Echo (2014-10-23), Colby College

The Colby Echo

Published by the students of Colby College since 1877, The Colby Echo is the weekly, editorially independent student-run newspaper of Colby College in Waterville, Maine. Published monthly, 1877-1886; semi-monthly, 1886-1897; and weekly, during the academic year, 1898-present.

Montana Kaimin, October 23, 2014, Students Of The University Of Montana, Missoula

Montana Kaimin, 1898-present

Student newspaper of the University of Montana, Missoula.

Candida Albicans Ethanol Stimulates Pseudomonas Aeruginosa Wspr-Controlled Biofilm Formation As Part Of A Cyclic Relationship Involving Phenazines, Annie I. Chen, Emily F. Dolben, Chinweike Okegbe, Colleen E. Harty, Yuriy Golub, Sandy Thao, Dae Gon Ha, Sven D. Willger, George A. O'Toole, Caroline S. Harwood, Lars E. P Dietrich, Deborah A. Hogan

Dartmouth Scholarship

In chronic infections, pathogens are often in the presence of other microbial species. For example, Pseudomonas aeruginosa is a common and detrimental lung pathogen in individuals with cystic fibrosis (CF) and co-infections with Candida albicans are common. Here, we show that P. aeruginosa biofilm formation and phenazine production were strongly influenced by ethanol produced by the fungus C. albicans. Ethanol stimulated phenotypes that are indicative of increased levels of cyclic- di-GMP (c-di-GMP), and levels of c-di-GMP were 2-fold higher in the presence of ethanol. Through a genetic screen, we found that the diguanylate cyclase WspR was required for ethanol …

Copy Number Variation In The Horse Genome, Sharmila Ghosh, Zhipeng Qu, Pranab J. Das, Erica Fang, Rytis Juras, E. Gus Cothran, Sue Mcdonell, Daniel G. Kenney, Teri L. Lear, David L. Adelson, Bhanu P. Chowdhary, Terje Raudsepp

Maxwell H. Gluck Equine Research Center Faculty Publications

We constructed a 400K WG tiling oligoarray for the horse and applied it for the discovery of copy number variations (CNVs) in 38 normal horses of 16 diverse breeds, and the Przewalski horse. Probes on the array represented 18,763 autosomal and X-linked genes, and intergenic, sub-telomeric and chrY sequences. We identified 258 CNV regions (CNVRs) across all autosomes, chrX and chrUn, but not in chrY. CNVs comprised 1.3% of the horse genome with chr12 being most enriched. American Miniature horses had the highest and American Quarter Horses the lowest number of CNVs in relation to Thoroughbred reference. The Przewalski horse …

Vista: October 23, 2014, University Of San Diego

USD Vista (1965-)

No abstract provided.

Mechanisms Of T-B Cell Cooperation Important For Mog Antibody Mediated Demyelination, Dusanka S. Skundric

Neurology Faculty Publications

No abstract provided.

Quaker Campus, October 23, 2014 (Vol. 101, Issue 8), Whittier College

Quaker Campus

No abstract provided.

Taking Active Learning To The Next Level: Increasing Student Engagement By Blending Face-To-Face Instruction And Digital Learning Objects, Lindsey Mclean, Elisa Acosta

Librarian Publications & Presentations

The instruction librarians at a four-year, private university developed a multi-year information literacy instruction program to meet recently implemented information literacy learning outcomes in the university’s new core curriculum. The sequential information literacy instruction program includes two required library interventions in the first year - a tutorial to introduce students to basic information literacy concepts and a face-to-face library instruction session to build on the concepts learned in the tutorial. This structured program has presented many opportunities for the librarians to experiment with and assess creative and innovative approaches to instruction. In this presentation we will discuss one such approach …

“If You Build It, They Will Use: Creating And Sharing Open Educational Resources To Advance Information Literacy”, Philip Russell

Support services (Former ITT) - Conference Papers

Since 2010, the library at the Institute of Technology Tallaght (ITT Dublin) in South County Dublin, Republic of Ireland, has been developing a suite of interactive online information literacy tutorials covering research, referencing, plagiarism and core academic skills. These open educational resources (OERs) provide users with a vibrant, challenging learning environment and facilitate flexible, 24/7, independent learning. The learning objects are accessible via multiple delivery platforms and are available for reuse under Creative Commons licence via national and international teaching and learning repositories.

This paper outlines the development of these OERs and how the creation of these learning tools has …

Monitoring And Use Of Social Media In Emergncy Management In Florida, Leila Martini

USF Tampa Graduate Theses and Dissertations

The emergence of mobile technologies and social media applications has led to a shift in the emergency/disaster related communication environment. Citizens are playing an increasingly important role in providing real time information to emergency organizations. This shift has resulted in an expectation by the public that emergency management (EM) organizations monitor and respond to calls for help disseminated via these applications. The purpose of this study is to explore the extent to which Florida EM agencies have incorporated the monitoring of social media into their organizational processes.

The state of social media use in Florida is under researched. In this …

Assessments Of Surface-Pelagic Drift Communities And Behavior Of Early Juvenile Sea Turtles In The Northern Gulf Of Mexico, Robert F. Hardy

USF Tampa Graduate Theses and Dissertations

Knowledge of species distribution and habitat associations are essential for conservation measures. Such information is lacking for many marine species due to their occupancy of broad and ephemeral habitats that are difficult to access for study. Sea turtles, specifically the surface-pelagic juvenile stage of some species, are a group for which significant knowledge gaps remain surrounding their distribution and habitat use. Recent research has confirmed the long-standing hypothesis that the surface-pelagic juvenile stage occurs within surface-pelagic drift communities (SPDC). Within the North Atlantic and surrounding basins, the holopelagic macroalgae Sargassum spp. dominates SPDC and serves as a remotely-detectable indicator of …

The World Trade Organization: Elevating Property Interests Above Human Rights, Marjorie Cohn

Georgia Journal of International & Comparative Law

No abstract provided.