Digital Commons Network^™

Observations Of Incisalia Irus (Lepidoptera: Lycaenidael In Central Wisconsin 1988-95, Ann B. Swengel

The Great Lakes Entomologist

In surveys conducted during 1988-95, 164 individuals of the frosted elfin (Incisalia irus) were found, 139 of them during formal transects that totaled 92.9 hr and 179.4 km of survey effort during the frosted elfin flight period. Individuals were observed between 10 May and 14 June, with maximum . t spans in a single year of 27-31 days. Peak flight occurred just before or e beginning of peak flowering of the larval host, wild lupine (Lupinus perennis), and the first spring adults of Karner blue (Lycaeides melissa samuelis), also monophagous as larvae on wild lupine. Fourteen individuals exhibited …

Emma Lucy Braun's Forest Plots In Eastern North America, Robert Ricklefs

Biology Department Faculty Works

No abstract provided.

Professional Learning Outcomes That Teachers Experience As A Result Of Implementing A Community-Based Instruction Program: A Qualitative Case Study, Suzan Radwan

Theses and Dissertations

The purpose of this qualitative instrumental case study was to explore the professional learning outcomes of teachers as they implement community-based instruction programs for students with disabilities in a New Jersey school district. The study was viewed through the theoretical lens of disabilities studies in education, which posits that the term disability is a socially constructed concept that leads to the systematic social and environmental disadvantage of people with disabilities.

The sample included public school teachers who have participated in a community-based instruction program for students with disabilities in Mountainview Public Schools in New Jersey. Data collection methods included semi-structured …

A Framework For Linking Population Model Development With Ecological Risk Assessment Objectives, Sandy Raimondo, Matthew Etterson, Nathan Pollesch, Kristina Garber, Andrew Kanarek, Wade Lehmann, Jill Awkerman

United States Environmental Protection Agency: Publications

The value of models that link organism-level impacts to the responses of a population in ecological risk assessments (ERAs) has been demonstrated extensively over the past few decades. There is little debate about the utility of these models to translate multiple organism-level endpoints into a holistic interpretation of effect to the population; however, there continues to be a struggle for actual application of these models as a common practice in ERA. Although general frameworks for developing models for ERA have been proposed, there is limited guidance on when models should be used, in what form, and how to interpret model …

Chemical Desulphurisation Of Sub-Bituminous High Sulphur Indonesian Coal Via Peroxyacetic Acid Treatment, Ishak M.A.M., Ismail K., Nawi M.A.M., Ismail A.F.

ASEAN Journal on Science and Technology for Development

The chemical desulphurisation from an Indonesian high sulphur sub-bituminous Banjarmasin Haji Ali-Aliansar coal was investigated using the peroxyacetic acid (PAA), a mild oxidising agent. A mixture of hydrogen peroxide:acetic acid (i.e. 30:70 by volume ratio with 6% of hydrogen peroxide concentration) at 50°C of reaction temperature is capable of reducing the total sulphur content in the coal from 3.46% to 1.29% by weight, corresponding to the removal of up to ca. 72% of the total sulphur; both the inorganic (mainly pyrite) and organic sulphur forms, and approximately 10 to 44% of ashes in the coal. The simultaneous removal of both …

Acute Resistance Exercise Induces Sestrin2 Phosphorylation And P62 Dephosphorylation In Human Skeletal Muscle, Nina Zeng, Randall F. D'Souza, Vandre C. Figueiredo, James F. Markworth, Llion A. Roberts, Jonathan M. Peake, Cameron J. Mitchell, David Cameron-Smith

Center for Muscle Biology Faculty Publications

Sestrins (1, 2, 3) are a family of stress-inducible proteins capable of attenuating oxidative stress, regulating metabolism, and stimulating autophagy. Sequestosome1 (p62) is also a stress-inducible multifunctional protein acting as a signaling hub for oxidative stress and selective autophagy. It is unclear whether Sestrin and p62^Ser403 are regulated acutely or chronically by resistance exercise (RE) or training (RT) in human skeletal muscle. Therefore, the acute and chronic effects of RE on Sestrin and p62 in human skeletal muscle were examined through two studies. In Study 1, nine active men (22.1 ± 2.2 years) performed a bout of single-leg strength …

Carsey Perspectives: Meeting Farmers Where They Are, Increasing Agricultural Sustainability In Malawi Through Business Format Franchising, Ilona Drew, Abraham Demaio, William Maddocks, Fiona Wilson

Carsey Publications

In this perspectives brief, authors Ilona Drew, Abraham DeMaio, Bill Maddocks, and Fiona Wilson discuss a case study that was examined as part of the Social Sector Franchise Initiative (SSFI), a project of the Center for Social Innovation and Enterprise at the University of New Hampshire. This case study profiles Ziweto Enterprises, a social venture in Malawi using franchising methodology to scale its growth. Ziweto’s Agrovet Shops are “one-stop” franchised shops run by recent graduates of veterinary medicine and agricultural colleges that offer diverse veterinary and agricultural products and services. Ziweto’s products and services provide key support to the nation’s …

Anthropometric Multicompartmental Model To Predict Body Composition In Brazilian Girls, Dalmo Machado, Analiza Silva, Luis Gobbo, Paula Elias, Francisco J.A. De Paula, Nilo Ramos

Teacher Education

Background: Anthropometric models remain appropriate alternatives to estimate body composition of peripubertal populations. However, these traditional models do not consider other body components that undergo major changes during peripubertal growth spurt, with restrictions to a multicompartimental approach as a quantitative growth. DXA has great potential to determine pediatric body composition in more than one component (3-C), but has limited use in field settings. Thus, the aim of this study was to propose and validate an anthropometric model for simultaneous estimation of lean soft tissue (LST), bone mineral content (BMC) and fat mass (FM) in healthy girls, from a multivariate approach …

Um Honors College Welcomes 15 Scholarship Recipients This Fall, Shea Stewart

University of Mississippi News

Freshmen awarded some of the university's most prestigious scholarships

State V. Hogan Appellant's Brief Dckt. 45303

Not Reported

No abstract provided.

The Demographics Of The Modern American Senate And How It Reflects The Modern American Voter, Caitlin A. O'Kelley, April Johnson

The Kennesaw Journal of Undergraduate Research

As a body intended to accurately represent the people of the United States, the U.S. Senate is not a very diverse group. However, it is the people themselves who vote their representatives into office. In seeking to find what qualities American voters look for in a senator, senatorial longevity is an excellent gauge. Through the analysis of previous studies and literature and the gathering of original data on the senatorial longevity of the 115^th Congress, independent variables such as sex, education, and children can be analyzed to determine the demographic makeup of the successful American senator; thereby also analyzing …

Quantifying The Burden Of Vampire Bat Rabies In Peruvian Livestock, Julio A. Benavides, Elizabeth Rojas Paniagua, Katie Hampson

KIP Articles

Background: Knowledge of infectious disease burden is necessary to appropriately allocate resources for prevention and control. In Latin America, rabies is among the most important zoonoses for human health and agriculture, but the burden of disease attributed to its main reservoir, the common vampire bat (Desmodus rotundus), remains uncertain. Methodology/Principal findings: We used questionnaires to quantify under-reporting of livestock deaths across 40 agricultural communities with differing access to health resources and epidemiological histories of vampire bat rabies (VBR) in the regions of Apurimac, Ayacucho and Cusco in southern Peru. Farmers who believed VBR was absent from their communities were one …

Atomistic Simulations And Network-Based Modeling Of The Hsp90-Cdc37 Chaperone Binding With Cdk4 Client Protein: A Mechanism Of Chaperoning Kinase Clients By Exploiting Weak Spots Of Intrinsically Dynamic Kinase Domains, John Czemeres, Kurt Buse, Gennady M. Verkhivker

Mathematics, Physics, and Computer Science Faculty Articles and Research

A fundamental role of the Hsp90 and Cdc37 chaperones in mediating conformational development and activation of diverse protein kinase clients is essential in signal transduction. There has been increasing evidence that the Hsp90-Cdc37 system executes its chaperoning duties by recognizing conformational instability of kinase clients and modulating their folding landscapes. The recent cryo-electron microscopy structure of the Hsp90-Cdc37- Cdk4 kinase complex has provided a framework for dissecting regulatory principles underlying differentiation and recruitment of protein kinase clients to the chaperone machinery. In this work, we have combined atomistic simulations with protein stability and network-based rigidity decomposition analyses to characterize dynamic …

Classifying Cancer Genome Aberrations By Their Mutually Exclusive Effects On Transcription, Jonathan B. Dayton, Stephen R. Piccolo

Faculty Publications

Background

Malignant tumors are typically caused by a conglomeration of genomic aberrations—including point mutations, small insertions, small deletions, and large copy-number variations. In some cases, specific chemotherapies and targeted drug treatments are effective against tumors that harbor certain genomic aberrations. However, predictive aberrations (biomarkers) have not been identified for many tumor types and treatments. One way to address this problem is to examine the downstream, transcriptional effects of genomic aberrations and to identify characteristic patterns. Even though two tumors harbor different genomic aberrations, the transcriptional effects of those aberrations may be similar. These patterns could be used to inform treatment …

Large Birds Of Prey, Policies That Alter Food Availability And Air Traffic: A Risky Mix For Human Safety, Rubén Moreno-Opo, Antoni Margalida

Human–Wildlife Interactions

Raptors are considered to pose one of the greatest aviation bird strike risk. We investigated raptor bird strikes reported at the largest Spanish airport (Adolfo Suárez Madrid Barajas; AS-MB) from 2009 to 2016 to determine the factors contributing to the increased incidences and develop recommendations to mitigate the risks. We hypothesized that increased raptor bird strikes resulted from changes in foraging and dispersal patterns of Iberian Peninsula vultures (Aegypius spp. and Gyps spp.) after 2004-2005. We used information on raptor bird strikes obtained from official databases and published studies, reported incidences of raptor bird strikes and their characteristics (i.e., …

Confessions Of A Collaborator: Shoesole And Stewardship Alliance Of Northeast Elko County, Nevada, Robin Boies

Human–Wildlife Interactions

Abstract – The Shoesole Management Team (Shoesole) and the Stewardship Alliance of Northeastern Elko (SANE) are place-based, landowner-organized, natural and human resource conservation initiatives. The Shoesole was organized in 2002 to take a more holistic approach to grazing management issues on two federal livestock grazing allotments. This effort provided the foundation for SANE, which was organized in 2012 by representatives of eight ranches in northeastern Nevada in response to the potential listing of the greater sage-grouse (Centrocercus urophasianus; sage-grouse). Shoesole and SANE came together voluntarily, as a rancher organized initiative, with a common goal of creating a better …

Utah’S Watershed Restoration Initiative: Restoring Watersheds At A Landscape Scale, Alan G. Clark, Tyler W. Thompson, Jason L. Vernon, Alison Whittakker

Human–Wildlife Interactions

Abstract: The Utah Watershed Restoration Initiative (WRI) is a partnership-based program, administered by the Utah Department of Natural Resources, which seeks to improve the functional capacity of high priority watersheds throughout the state. Since its inception in 2006, the WRI partnership has completed nearly 1,500 projects to restore and rehabilitate over 526,091 ha in Utah watersheds. The WRI program is unique to the west, in that it transcends jurisdictional boundaries, and local, state, and federal management authority to focus finite resources on completing high priority conservation projects. We surveyed selected WRI selected participants in 2015 to determine what factors they …

Participatory Research In Sage-Grouse Local Working Groups: Case Studies From Utah, Lorien R. Belton, S. Nicole Frey, David K. Dahlgren

Human–Wildlife Interactions

Across the range of greater sage-grouse (Centrocercus urophasianus; sage-grouse), collaborative groups focused on local-scale sage-grouse management, known as local working groups (LWGs), have been a core component of state-level efforts toward conservation of this species. In Utah, LWGs have been highly involved in designing and implementing the research which forms the body of knowledge upon which sage-grouse management decisions are made in the state. The LWG process encourages participatory research involving a wide array of interested stakeholders, including university scientists. Utah’s LWGs are facilitated by Utah State University Extension faculty and staff. These personnel provide support for securing …

Wyoming Sage-Grouse Working Groups: Lessons Learned, Thomas J. Christiansen, Lorien R. Belton

Human–Wildlife Interactions

The greater sage-grouse (Centrocercus urophasianus) has been the subject of multiple status reviews under the Endangered Species Act (ESA). Wyoming accounts for approximately 38% of the range-wide population. Since 2000, 2 statewide and 8 local citizen working groups have been established in Wyoming to developed conservation plans and advise state policy. The first statewide plan for the conservation of sage-grouse was formally adopted in 2003. The statewide plan established local sage-grouse working groups charged with developing and facilitating implementation of local conservation plans. Those 8 plans were completed in 2007 and 2008, and updated in 2014. From 2005-2017, …

A “Hammer Held Over Their Heads”: Voluntary Conservation Spurred By The Prospect Of Regulatory Enforcement In Oregon, Katherine L. Wollstein, Emily Jane Davis

Human–Wildlife Interactions

When the U.S. Fish and Wildlife Service determined that greater sage-grouse (Centrocercus urophasianus; sage-grouse) did not warrant listing under the Endangered Species Act (ESA) in 2015, the agency recognized a coordinated effort of private landowners, nongovernmental organizations (NGOs), and state and federal agencies that effectively reduced threats to the species. This effort exemplified an alternative model to species conservation that relies on voluntary conservation of private landowners to preclude government regulation. Through one in-depth case study of private landowners’ voluntary sage-grouse conservation efforts in Lake County, Oregon, we explored features of these voluntary arrangements that motivate participating private …

Learning To Live With Wolves: Community-Based Conservation In The Blackfoot Valley Of Montana, Seth M. Wilson, Elizabeth H. Bradley, Gregory A. Neudecker

Human–Wildlife Interactions

We built on the existing capacity of a nongovernmental organization called the Blackfoot Challenge to proactively address wolf (Canis lupus)-livestock conflicts in the Blackfoot Valley of Montana. Beginning in 2007, wolves started rapidly recolonizing the valley, raising concerns among livestock producers. We built on an existing program to mitigate conflicts associated with an expanding grizzly bear population and worked within the community to build a similar program to reduce wolf conflicts using an integrative, multi-method approach. Efforts to engage the community included one-on-one meetings, workshops, field tours, and regular group meetings as well as opportunities to participate in …

Small Schools And The Issue Of Race, Linda C. Powell

Occasional Paper Series

Bank Street College of Education, in conjunction with the Consortium on Chicago School Research did a study of small schools in Chicago. This paper examines one element of the findings in depth - the interaction of race and school size. Powell argues that small schools are by their very nature an anti-racist intervention.

Historical Perspectives On Large Schools In America, Robert L. Hampel

Occasional Paper Series

Hampel evaluates the large school versus small school debate from a historical perspective. Until the 1970's, the small school was seen as the problem, not the answer. This essay will look at five beliefs, each firmly held for a long time by most educators.

Do Organic Solutes Trigger Particle Ingestion In The Ciliate Tetrahymena Pyriformis?, Fayth M. Boyer, Hannah L. Coltrain, Frank Corotto

Georgia Journal of Science

Little is known regarding what triggers phagocytosis in ciliates. It is unclear as to whether these organisms will ingest inert particles without dissolved organic solutes to stimulate consumption. We fed the ciliate Tetrahymena pyriformis 3 µm polystyrene beads while the organisms were immersed in starvation medium, 0.8% glucose, and growth medium. T. pyriformis fed well in all three media. We find no evidence that Tetrahymena requires organic solutes to trigger ingestion of inert particles.

High Through-Put Analysis Reveals Novel Maternal Germline Rnas Critical For Pgc Survival, Migration, And Differentiation, Dawn Owens

Open Access Dissertations

Xenopus laevis embryonic development requires the selective localization of maternal RNAs to the animal or vegetal pole. These RNAs include somatic and germline determinants, essential in establishing the embryo’s body plan. Such determinants are involved in primary germ layer formation and organization, dorsal/ventral axis specification, anterior/posterior axis specification, and germline development. In Xenopus laevis, germline development requires maternally inherited germplasm, a vegetally localized material that both specifies and protects primordial germ cells (PGCs) from adopting somatic fates throughout embryogenesis. The germline is unique in its ability to maintain heritable genetic material for many metazoans, including humans. It is, therefore, of …

Nearshore Salinity And Juvenile Pink Shrimp (Farfantepenaeus Duorarum): Integrating Field Observations, Laboratory Trials, And Habitat Suitability Simulations, Ian C. Zink

Open Access Dissertations

The pink shrimp Farfantepenaeus duorarum is one ecological indicator of the Biscayne Bay Coastal Wetlands (BBCW) project, which intends to increase mesohaline and oligohaline areal extent along southwestern Biscayne Bay nearshore areas. These changes were anticipated to benefit pink shrimp abundances. My dissertation tested whether increased mesohaline and oligohaline area within a 50-m strip of shallow-water shoreline area likely would increase pink shrimp densities. First, I carried out a comprehensive literature review that revealed polyhaline and/or euhaline salinity regimes generally maximized pink shrimp occurrence, abundance, growth, and survival. Next, I analyzed 10 yrs of pink shrimp density and habitat observations …

Encasement: A Robust Method For Finding Intersections Of Semi-Algebraic Curves, Joseph Masterjohn

Open Access Theses

One of the fundamental concepts in computational geometry is deducing the combinatorial structure, or interactions, of a group of static geometric objects. In two dimensions, the objects in question include, but are not limited to: points, lines, line segments, polygons, and non-linear curves. There are various properties of interest describing a collection of such objects; examples include: distances, adjacencies, and most notably, intersections of these objects. Well studied, robust, and highly efficient algorithms exist for linear geometry and parametric curves. Problems involving non-linear, implicit, and high-dimensional objects however are an active area of research. Algebraic curves and algebraic surfaces arise …

Zoo Animal Management Avs 327x, Michael Cerbo

Library Impact Statements

No abstract provided.

Mitoneet (Cisd1) Knockout Mice Show Signs Of Striatal Mitochondrial Dysfunction And A Parkinson's Disease Phenotype, Werner J. Geldenhuys, Stanley A. Benkovic, Li Lin, Heather M. Yonutas, Samuel D. Crish, Patrick G. Sullivan, Altaf S. Darvesh, Candice M. Brown, Jason R. Richardson

Clinical and Translational Science Institute

Mitochondrial dysfunction is thought to play a significant role in neurodegeneration observed in Parkinson’s disease (PD), yet the mechanisms underlying this pathology remain unclear. Here, we demonstrate that loss of mitoNEET (CISD1), an iron–sulfur containing protein that regulates mitochondrial bioenergetics, results in mitochondrial dysfunction and loss of striatal dopamine and tyrosine hydroxylase. Mitochondria isolated from mice lacking mitoNEET were dysfunctional as revealed by elevated reactive oxygen species (ROS) and reduced capacity to produce ATP. Gait analysis revealed a shortened stride length and decreased rotarod performance in knockout mice, consistent with the loss of striatal dopamine. Together, these data suggest that …

Trade In Environmental Goods: Empirical Exploration Of Direct And Indirect Effects On Pollution By Country’S Trade Status, Natalia Zugravu-Soilita

Fondazione Eni Enrico Mattei Working Papers

Based on panel data covering 114 countries in the world, this study investigates the direct, indirect and total effects of trade flows in environmental goods (EG) on total CO2 and SO2 emissions. Our system-GMM estimations reveal positive direct scale – [between-industry] composition effects prevailing on the negative direct technique – [within-industry] composition effects (if any), as well as compensating the significant indirect technique effects channelled by the stringency of environmental regulations and per capita income. If the net importers of EGs (namely from the APEC54 and WTO26 lists) are recurrently found to face increased pollution (in particular CO2 emissions) due …