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July 2012 News Releases, University Of Montana--Missoula. Office Of University Relations

University of Montana News Releases, 1928, 1956-present

No abstract provided.

Dynamic Reconfiguration Of Pawnee Social Organization In The Proto-Historic And Historic Eras, Amanda F. Callahan-Mims

Department of Anthropology: Theses and Student Research

The standardized practices and closed context of burials has created an excellent opportunity to observe social change among the Pawnee over time. The Proto-historic Period and Historic Period on the Plains are marked by external trade with Euro-Americans, requiring adaptation among Plains tribes to trade goods from the east. External and internal economies were altered by this trade. Levels of material wealth changed dramatically during these two periods. The purpose of this research is to gauge economic changes that occurred, and, if possible, make determinations based on ethnohistorical data as to why these changes transpired. Additionally, it may be possible …

Deep-Water Benthic Habitat Characterization And Cable Impact Assessment For The South Florida Ocean Measurement Facility (Sfomf), Charles Messing, Brian K. Walker, John K. Reed

Marine & Environmental Sciences Faculty Reports

No abstract provided.

Assessment Of Natural Resource Condition In And Adjacent To The Dry Tortugas National Park, Christopher F.G. Jeffrey, Sarah D. Hile, Christine M. Addison, Jerald Ault, Carolyn Currin, Don Field, Nicole D. Fogarty, Jiangang Luo, Vanessa Mcdonough, Doug Morrison, Gregory A. Piniak, Varis Ransibrahmanakul, Steve G. Smith, Shay Viehman

Marine & Environmental Sciences Faculty Reports

No abstract provided.

Incorporating Circle Hooks Into Atlantic Pelagic Fisheries: Case Studies From The Commercial Tuna/Swordfish Longline And Recreational Billfish Fisheries, John E. Graves, Andrij Horodysky, David W. Kerstetter

Marine & Environmental Sciences Faculty Articles

An emerging body of literature has demonstrated the benefits of the use of circle hooks relative to standard J-hooks in commercial and recreational fisheries. In the pelagic longline fishery for tunas (Thunnus spp.) and swordfish (Xiphias gladius Linnaeus, 1758), the use of circle hooks has resulted in greater catch rates of some target species, lower catch rates of some bycatch species, and a higher percentage of many target and bycatch species alive at the time of haulback (gear retrieval). However, a lack of agreement among results of studies conducted in different fisheries and areas, using different baits and …

First Descriptions Of Endoparasite Fauna Of Elasmobranch And Mesopelagic Teleost Bycatch Fishes From The Western North Atlantic Pelagic Longline Fishery, Mae Taylor, Harold E. Laubach, David W. Kerstetter

Marine & Environmental Sciences Faculty Articles

Natural mortality is a poorly known aspect of fisheries biology, despite its importance in stock assessments and population analysis. Of potential sources of mortality and morbidity in fishes, the effect of internal parasites is perhaps the least studied even though these organisms are known to inhibit nutrient uptake and stimulate an inflammatory response in fish. Parasite taxa of the pelagic elasmobranchs silky and night sharks and pelagic stingray (Carcharhinus falciformis, C. signatus and Pteroplatytrygon violacea), and the mesopelagic teleosts sailfin lancetfish, oilfish, snake mackerel, escolar and Atlantic pomfret (Alepisaurus ferox, Ruvettus pretiosus, Gempylus serpens …

The Effects Of A New Bridge On Manatee (Trichechus Manatus Latirostris) Use Of The Fpl Discharge Canal At Port Everglades, Florida, Brea Viragh

HCNSO Student Theses and Dissertations

The Florida manatee (Trichechus manatus latirostris) is an endangered species that migrates to warm water refuges such as natural springs or power plant effluents during the winter months to escape cold water. The Florida Power and Light (FPL) discharge canal in Port Everglades, Ft. Lauderdale, FL., is utilized as a refuge by overwintering manatees. Construction of a new bridge over the FPL effluent canal had a potential effect on manatee usage of the canal. Discharge is often 10-15° C warmer in the winter season than the surrounding waters of the Intracoastal Waterway. Previous data, including age class and …

Weed Risk Assessment For Aquatic Plants: Modification Of A New Zealand System For The United States, Doria R. Gordon, Crysta A. Gantz, Christopher L. Jerde, W Lindsay Chadderton, Reuben P. Keller, Paul D. Champion

School of Environmental Sustainability: Faculty Publications and Other Works

We tested the accuracy of an invasive aquatic plant risk assessment system in the United States that we modified from a system originally developed by New Zealand’s Biosecurity Program. The US system is comprised of 38 questions that address biological, historical, and environmental tolerance traits. Values associated with each response are summed to produce a total score for each species that indicates its risk of invasion. To calibrate and test this risk assessment, we identified 39 aquatic plant species that are major invaders in the continental US, 31 species that have naturalized but have no documented impacts (minor invaders), and …

Food Fight: A Case Study Of The Community Food Security Coalition’S Campaign For A Fair Farm Bill, Marni Salmon

Capstone Collection

The farm bill is an all-encompassing piece of legislation that is reauthorized approximately every five years and establishes federal policy for everything from farm subsidies and crop insurance to energy, conservation, food stamps and school lunches. The current law expires at the end of September 2012. Reauthorization of the farm bill represents the single largest opportunity to reform the policies that shape food systems in the United States. The Community Food Security Coalition (CFSC) is campaigning to improve access to healthy food by increasing links with family farmers and to strengthen local and regional food systems. This case study traces …

Case Study Of Voces De La Frontera And Immigration Policy In Walker's Wisconsin, Erin E. Peot

Capstone Collection

Immigration has had a long history in Wisconsin and since the 1600s, the push and pull factors have remained essentially the same. Today, the immigrant population in Wisconsin is largely Hispanic and there are Latino communities in every county. The Latino communities, in both rural and urban areas, continue to be relied on as a workforce in the dairy and agriculture sectors and in the processing and manufacturing sectors. In 2011, after the Republican takeover of the legislature and newly elected Governor Walker introduced his contested “Budget Repair Bill,” State Representative Donald Pridemore took advantage of the polarizing political climate …

Land Is Life: A Policy Advocacy Case Study Of The Northern Thailand Land Reform Movement, Jason Lubanski

Capstone Collection

This case study provides an in-depth examination of the work of the Thailand Northern Land Reform Movement using the framework of Jeff Unsicker's "Policy Advocacy Circles". Due to increasing population pressures, the liberalization of land markets, and agribusiness pressures, Thailand has experienced an increase in land ownership inequality and a growing number of landless and nearly landless small-scale farmers. In order to address this situation, agricultural communities have joined together at local and national levels to fight for the legislation of land reform policies, including Community Land Titles, progressive land taxes, and a National Land Bank to assist with land …

Effects Of Leadership And Trauma On Grassroots Community Development In Post-Conflict/Genocide Societies: A Rwandan Case Study, Bryna C. Ramsey

Capstone Collection

This research paper is an analysis of a grassroots, agricultural project carried out from 2010 to 2011 in Gitarama Cell, a rural community in Rwanda, East Africa, during my United States Peace Corps Volunteer service (2009-2011). The project began as the Twizere Agriculture Club at Gitarama Primary School. The goal of the club was to increase food security among community members through rabbit and chicken husbandry, and the study of such agriculture techniques as composting, double digging, and the establishment of microgardens.

Despite the acknowledged need for this club, the Twizere Agriculture Club project met multiple constraints that affected its …

Two-Compartment Tumor Metabolism: Autophagy In The Tumor Microenvironment And Oxidative Mitochondrial Metabolism (Oxphos) In Cancer Cells., Ahmed F Salem, Diana Whitaker-Menezes, Zhao Lin, Ubaldo E. Martinez-Outshoorn, Herbert B Tanowitz, Mazhar Salim Al-Zoubi, Anthony Howell, Richard Pestell, Federica Sotgia, Michael P. Lisanti

Department of Stem Cell Biology and Regenerative Medicine Faculty Papers & Presentations

Previously, we proposed a new paradigm to explain the compartment-specific role of autophagy in tumor metabolism. In this model, autophagy and mitochondrial dysfunction in the tumor stroma promotes cellular catabolism, which results in the production of recycled nutrients. These chemical building blocks and high-energy "fuels" would then drive the anabolic growth of tumors, via autophagy resistance and oxidative mitochondrial metabolism in cancer cells. We have termed this new form of stromal-epithelial metabolic coupling: "two-compartment tumor metabolism." Here, we stringently tested this energy-transfer hypothesis, by genetically creating (1) constitutively autophagic fibroblasts, with mitochondrial dysfunction or (2) autophagy-resistant cancer cells, with increased …

Post-Release Survival And Habitat Utilization Of Juvenile Swordfish In The Florida Straits, Jenny Fenton

HCNSO Student Theses and Dissertations

The use of pop-up satellite archival tags (PSATs) eliminates many of the limitations associated with acoustic and conventional tags by using fishery-independent data collection and retrieval. Previous research techniques have provided information on longer-term movements, migrations, and behavior patterns, but there is still a need for additional tagging studies using tags with depth and light data and increased memory that will further define the short-duration activity patterns and habitat utilization of juvenile swordfish in the western North Atlantic. PSATs have been successfully used on other large pelagic fishes, but have yet to be used on juvenile swordfish. This study investigated …

Who Decides On Liberty?, Thomas P. Crocker

Faculty Publications

Whether approached as a matter of executive discretion, judicial role, or individual rights, questions about security are never far removed from questions about liberty. Tradeoffs between liberty and security often seem unavoidable. Defenders of unbounded executive power argue that security relies on experts to whom citizens and courts alike must defer. But, if the tradeoff between security and liberty is to be a real weighing of the risks, costs, benefits, burdens, and consequences of various policy decisions, then who has the necessary expertise to decide on liberty? After all, to make decisions about the appropriate balance between security and liberty …

Forage News [2012-07], Department Of Plant And Soil Sciences, University Of Kentucky

Forage News

• Drought and Forages
• Kentucky Hay Grower Wins National Hay Awards
• KFGC Field Day to be in Hart County
• Native Warm-Season Grasses In-Service Training
• AFGC National Tour
• If Baling Hay Wet, Watch for Fires
• Custom Grazing of Stocker Cattle
• AFGC 2013 Annual Conference
• AFGC 2013 National Competitions
• Reducing Energy Use in Production Agriculture
• Ohio State Alfalfa Enterprise Budgets Online
• The Diverse Structure and Organization of U.S. Beef Cow-Calf Farms

Temporal Changes In Collagen Cross-Links In Spontaneous Articular Cartilage Repair, Masahiko Terajima, Sheela Damle, Madhuri Penmatsa, Paul West, Mathias Bostrom, Chisa Hidaka, Mitsuo Yamauchi, Nancy Pleshko

Publications and Research

Objective: Little is known about how the biochemical properties of collagen change during tissue regeneration following cartilage damage. In the current study, temporal changes in cartilage repair tissue biochemistry were assessed in a rabbit osteochondral defect. Design: Bilateral full-thickness 3-mm osteochondral trochlear groove defects were created in 54 adult male skeletally mature New Zealand white rabbits, and tissue repair was monitored over 16 weeks. Collagen content, cross-links, lysyl hydroxylation, gene expression, histological grading, and Fourier transform infrared analyses were performed at 2, 4, 6, 8, 12, and 16 weeks. Results: Defect fill occurred at ~4 weeks postinjury; however, histological grading …

Risk And Marketing Behavior: Pricing Fed Cattle On A Grid, Scott Fausti, Zhiguang Wang, Beshir Qasmi, Matthew A. Diersen

Economics Staff Paper Series (1969 - 2017)

A seven year comparative study of grid pricing versus average pricing of slaughter cattle was conducted to evaluate carcass quality market signals. The primary objective of the study is to determine if market signals sent through the grid pricing system are encouraging producers to market on a grid and discouraging them to market by the pen. Two secondary objectives investigate: 1) if price risk associated with carcass quality uncertainty affects marketing decisions, and 2) if a change in price risk (volatility) affects producer marketing decisions. An EARCH-ln-Mean modeling procedure was adopted. Empirical results suggest that the grid premium and discount …

Gold & Blue, Summer 2012, St. Mary's University- San Antonio, Texas

Gold & Blue

This is the Summer 2012 edition of Gold & Blue which is St. Mary's University's official school publication.

Barrock Lecture: Reality-Challenged Philosophies Of Punishment, Robert Weisberg

Marquette Law Review

None

Summer 2012 Utton Center Newsletter, Utton Center, University Of New Mexico - School Of Law

Publications

No abstract provided.

"I Fear The Consequences To Our Animals": Emigrants And Their Livestock On The Overland Trails, Diana L. Ahmad

Great Plains Quarterly (through 2013)

"You cannot be too careful of your teams; on their condition depends entirely your success in getting through" to the Pacific coast, warned Philip L. Platt and N. Slater in their 1852 Travelers' Guide across the Plains upon the Overland Route to California.¹ The diaries, letters, and guidebooks written by the emigrants who crossed North America on the overland trails during the mid-nineteenth century reveal a new awareness of the animals that journeyed with them. Often written as advice to those who might follow them, the travelers worried about their animals in ways beyond what theologians and philosophers …

Great Plains Quarterly Volume 32 / Number 3 / Summer 2012

Great Plains Quarterly (through 2013)

Contents

Book Reviews

Notes and News

Indians And Empires: Cultural Change Among The Omaha And Pawnee, From Contact To 1808, Kurt E. Kinbacher

Great Plains Quarterly (through 2013)

The Great Plains is in the middle of everywhere. It has been crossed and recrossed for tens of thousands of years. Because of its central location, the region served as a historical laboratory where people were "forever imagining new environments and trying to muscle them into being." In what is now the state of Nebraska-the very center of the middle-divergent groups of Native Americans claimed vast territories and created dynamic cultures. Among these peoples were the Omaha, who settled on the Missouri River, and the Pawnee, who lived in the Platte Valley. Four empires--Spain, France, Great Britain, and the United …

Review Of Clovis Lithic Technology: Investigation Of A Stratified Workshop At The Gault Site, Texas. By Michael R. Waters, Charlotte D. Pevny, David L. Carlson, Et Al. Foreword By Michael B. Collins., Heather M. Rockwell

Great Plains Research: A Journal of Natural and Social Sciences (through 2013)

This volume is a valuable contribution to the growing knowledge of Early Paleoindian behavior in the Southern Plains. It offers a thorough description of excavations and analyses conducted on collections from the Excavation Area 8 ofthe Gault Site in central Texas. The book is organized into ten chapters detailing the site setting, formation processes, Clovis tool manufacture patterns, microwear analyses, faunal analyses, and interpretations of the site's organization and purpose. ... Clovis Lithic Technology is a valuable contribution to researchers interested in the archaeology of the Great Plains, Paleoindian research, lithic analysis, and New World colonization research.

Class Actions, Thomas M. Byrne, Stacey Mcgavin Mohr

Mercer Law Review

The United States Supreme Court's landmark recalibration of class certification requirements in Wal-Mart Stores, Inc. v. Dukes, together with its broad approbation of class action waivers in arbitration agreements in AT&T Mobility LLC v. Concepcion, establishes 2011 as a watershed year in class action practice. During the year, the United States Court of Appeals for the Eleventh Circuit only began to deal with the ramifications of Dukes but addressed Concepcion's impact directly.

Studying Human Disease Genes In Caenorhabditis Elegans : A Molecular Genetics Laboratory Project, Elisabeth A. Cox-Paulson, Theresa M. Grana, Michelle A. Harris, Janet M. Batzli

Biological Sciences Research

Scientists routinely integrate information from various channels to explore topics under study. We designed a 4-wk undergraduate laboratory module that used a multifaceted approach to study a question in molecular genetics. Specifcally, students investigated whether Caenorhabditis elegans can be a useful model system for studying genes associated with human disease. In a large-enrollment, sophomore-level laboratory course, groups of three to four students were assigned a gene associated with either breast cancer (brc-1), Wilson disease (cua-1), ovarian dysgenesis (fshr-1), or colon cancer (mlh-1). Students compared observable phenotypes of wild-type C. elegans and C. elegans with a homozygous deletion in the assigned …

Droughtscape, Summer 2012, National Drought Mitigation Center

DroughtScape: Quarterly Newsletter of the National Drought Mitigation Center (2007–2023)

Contents

Director’s report 1

Drought expanse 1

Upcoming ranch workshops. 3

Drought outlook and review 4

Spring impacts summary 6

Hawaii impact workshops 9

Remote sensing of drought. 10

China workshop . 12

The Phylogeny And Classification Of Embioptera (Insecta), Janice Edgerly-Rooks, Kelly Miller, Cheryl Hayashi, Michael Whiting, Gavin Svenson

Biology

A phylogenetic analysis of the order Embioptera is presented with a revised classification based on results of the analysis. Eighty-two species of Embioptera are included from all families except Paedembiidae Ross and Embonychidae Navás. Monophyly of each of the eight remaining currently recognized families is tested except Andesembiidae Ross, for which only a single species was included. Nine outgroup taxa are included from Blattaria, Grylloblattaria, Mantodea, Mantophasmatodea, Orthoptera, Phasmida and Plecoptera. Ninety-six morphological characters were analysed along with DNA sequence data from the five genes 16S rRNA, 18S rRNA, 28S rRNA, cytochrome c oxidase I and histone III. Data were …

Response Rate And Response Error In Marketing Research, M. Yasemin Ocal Atinc

Doctoral Dissertations

In this study, I investigate the perspectives of marketing researchers views about the two important concepts of survey research, response rate and response bias. I specifically aimed to answer the following questions: Research Question #1: Do marketing researchers separate the concepts of response rate from response bias? Research Question #2: How exactly should data quality be measured? Is it about sample representativeness, minimizing non- response bias or just solely Increasing the response rate? Research Question #3: What are researchers doing to assess and minimize response bias? Research Question #4: Do additional efforts put forth by survey researchers, such as reminder …