Life Sciences Commons^™

Recent Decline Of Lowland Populations Of The Western Gray Squirrel In The Los Angeles Area Of Southern California, Daniel S. Cooper, Alan Muchlinski

Bulletin of the Southern California Academy of Sciences

We provide an overview of the distribution of lowland and otherwise isolated populations of the western gray squirrel (Sciurus griseus) in the Los Angeles area of southern California, an area that has experienced a recent and ongoing invasion by the non-native eastern fox squirrel (Sciurus niger), an urban-adapted species introduced a century ago. Away from its strongholds in the western Santa Monica Mountains, San Gabriel Mountains, and Santa Ana Mountains, the western gray squirrel is resident locally in both the Santa Susana and the Verdugo Mountains, in Griffith Park, in low hills at the eastern periphery of the San Gabriel ...

Effect Of External Energy On The Atomic, Crystalline, And Powder Characteristics Of Antimony And Bismuth Powders, Mahendra Kumar Trivedi

Mahendra Kumar Trivedi

Next to atoms and molecules the powders are the smallest state of matter available in high purities and large quantities. The effect of any external energy on the shape, morphology and structure can thus be studied with relative ease. The present investigation deals with the effect of a non-contact external energy on the powders of antimony and bismuth. The characteristics of powders treated by external energy are compared with the as received powders (control). The average particle sizes, d50 and d99, the sizes below which 99% of the particles are present showed significant increase and decrease indicating that the energy ...

Ghostly Glia, Maria Noterman

Synthesis: A Digital Journal of Student Science Communication

This article uses intriguing visuals of glial cells in the brain as an invitation for readers to consider the many crucial functions of these lesser-known partners of neurons.

Titus Thesis Figures.Docx, Titus Hou

Titus Hou

No abstract provided.

Titus Thesis.Docx, Titus Hou

Titus Hou

No abstract provided.

Effects Of Slope Upon Hind Limb Kinematics In Chukar Partridge (Alectoris Chukar), Anna T. Kenney

Undergraduate Theses and Professional Papers

Ground dwelling birds must scale all kinds of complex terrain in order to survive in their natural environments. For instance, Alectoris chukar live on steep hillsides with slopes of up to 60° or 172.3% slope. We undertook the present study to improve understanding of how birds successfully traverse such complex terrain. Using a high speed camera, we analyzed the hind limb kinematics of chukars during normal locomotion on a 10° and 35° incline, decline, and level slope. We compared the data collected from the video recordings, which we had used to identify and digitize the bony landmarks, between all ...

Real-Time Stealth Intervention For Motor Learning Using Player Flow-State, Ramin Tadayon, Ashish Amresh, Troy Mcdaniel, Sethuraman Panchanathan

Ashish Amresh

Messy Eating, Samantha King, R Scott Carey, Isabel Macquarie, Victoria Millious, Elaine Power

Environmental Studies

Literature on the ethics and politics of food and that on animal-human relationships have infrequently converged. Representing an initial step towards bridging this divide, Messy Eating features interviews with thirteen prominent and emerging scholars about the connections between their academic work and their approach to consuming animals as food. The collection explores how authors working across a range of perspectives—postcolonial, Indigenous, Black, queer, trans, feminist, disability, poststructuralist, posthumanist, and multispecies—weave their theoretical and political orientations with daily, intimate, and visceral practices of food consumption, preparation, and ingestion.

Contributors: Neel Ahuja, Billy Ray Belcourt, Matthew Calarco, Lauren Corman, Naisargi ...

Effect Of Turmeric On The Promoter Activity Of The Cyp6a8 Gene Of Drosophila Melanogaster, Alexa Stroh

University of Tennessee Honors Thesis Projects

No abstract provided.

Reoccupy Earth [Table Of Contents], David Wood

Philosophy

Habit rules our lives. And yet climate change and the catastrophic future it portends, makes it clear that we cannot go on like this.

Our habits are integral to narratives of the good life, to social norms and expectations, as well as to economic reality. Such shared shapes are vital. Yet while many of our individual habits seem perfectly reasonable, when aggregated together they spell disaster. Beyond consumerism, other forms of life and patterns of dwelling are clearly possible. But how can we get there from here?

Philosophy is about emancipation—from illusions, myths, and oppression. In Reoccupy Earth, the ...

Exterranean [Table Of Contents], Phillip John Usher

Literature

“For anyone who might be suffering from Anthropocene fatigue, this is a book to jolt you from your slumbers. What happens to the globe when we shift attention from the outward projection of emissions to extraction ? The Earth we thought we knew, and were already mourning, takes on a stunning new critical light.”—Claire Colebrook, Pennsylvania State University

Exterranean concerns the extraction of stuff from the Earth, a process in which matter goes from being sub- to exterranean. By bringing a rich archive of nonmodern texts and images from across Europe, into conversation with the contemporary work of Bruno Latour ...

Stability Analysis Of Kernel Quality Traits In Exotic-Derived Doubled Haploid Maize Lines, Adam Vanous, Candice Gardner, Michael Blanco, Adam Martin-Schwarze, Jinyu Wang, Xianran Li, Alexander E. Lipka, Sherry Flint-Garcia, Martin Bohn, Jode Edwards, Thomas Lubberstedt

Agronomy Publications

Variation in kernel composition across maize (Zea mays L.) germplasm is affected by a combination of the plant’s genotype, the environment in which it is grown, and the interaction between these two elements. Adapting exotic germplasm to the US Corn Belt is highly dependent on the plant’s genotype, the environment where it is grown, and the interaction between these components. Phenotypic plasticity is ill-defined when specific exotic germplasm is moved over large latitudinal distances and for the adapted variants being created. Reduced plasticity (or stability) is desired for the adapted variants, as it allows for a more rapid ...

Co-Expression Of Vegf And Il-6 Family Cytokines Is Associated With Decreased Survival In Her2 Negative Breast Cancer Patients: Subtype-Specific Il-6 Family Cytokine-Mediated Vegf Secretion, Ken Tawara, Hannah Scott, Jacqueline Emathinger, Alex Ide, Ryan Fox, Daniel Greiner, Dollie Lajoie, Danielle Hedeen, Madhuri Nandakumar, Andrew J. Oler, Ryan Holzer, Cheryl Jorcyk

Biology Faculty Publications and Presentations

Breast cancer cell-response to inflammatory cytokines such as interleukin-6 (IL-6) and oncostatin M (OSM) may affect the course of clinical disease in a cancer subtype-dependent manner. Furthermore, vascular endothelial growth factor A (VEGF) secretion induced by IL-6 and OSM may also be subtype-dependent. Utilizing datasets from Oncomine, we show that poor survival of invasive ductal carcinoma (IDC) breast cancer patients is correlated with both high VEGF expression and high cytokine or cytokine receptor expression in tumors. Importantly, epidermal growth factor receptor-negative (HER2-), but not HER2-positive (HER2+), patient survival is significantly lower with high tumor co-expression of VEGF and OSM, OSMRβ ...

Solvation Thermodynamic Mapping In Computer Aided Drug Design, Steven Ramsey

All Dissertations, Theses, and Capstone Projects

The displacement of water from surfaces upon biomolecular recognition and association makes a significant contribution to the free energy changes of these processes. We therefore posit that accurate characterization of local structural and thermodynamic molecular water properties can improve computational model accuracy and predictivity of recognition and association processes. In this thesis, we discuss Solvation Thermodynamic Mapping (STM) methods that we have developed using inhomogeneous fluid solvation theory (IST) to better characterize active site water structural and thermodynamic properties on protein surfaces and the open source tools that we have developed, GIST-CPPTRAJ and SSTMap, which implement these methods which we ...

Planting Date, Hybrid Maturity, And Weather Effects On Maize Yield And Crop Stage, M. E. Baum, S. V. Archontoulis, M. A. Licht

Agronomy Publications

Unfavorable weather conditions frequently cause farmers to plant maize (Zea mays L.) outside the optimum planting timeframe. We analyzed maize yield and phenology from a multilocation, year, hybrid relative maturity, and planting date experiment performed in Iowa, USA. Our objectives were to determine the optimum combination of planting date and relative maturity to maximize maize grain yield per environment and to elucidate the risk associated with the use of “full-season hybrids” when planting occurs beyond the optimum planting date. Analysis of variance (ANOVA) attributed 70% of the variability in grain yield to planting date and only 10% to relative maturity ...

Inhibition Of Hsv-1 Binding By Egcg-Stearate, Valerie Paschalis

Theses, Dissertations and Culminating Projects

Herpes simplex virus type 1 (HSV-1) is the causative agent of oral herpes, and is able to establish lifelong latent infection along with painful, recurring symptoms. Epigallocatechin-3- gallate (EGCG) is the most abundant polyphenol derived from green tea (Camellia sinensis), whose anti-inflammatory, antioxidant, anti-cancer, and antiviral properties have been widely studied. Although EGCG is not chemically stable and has poor hydrophobicity, lipophilic derivatives of EGCG have shown increased stability as well as increased antiviral efficacy against HSV. Previous studies have demonstrated that EGCG stearate (EGCG-S), a derivative of EGCG esterified at the 4’ position with stearic acid, is able to ...

Master’S Project: Vermont Town Forest Recreation Planning And Community Assistance Program: The Future Of Forest-Based Outdoor Recreation, Taylor M. Luneau

Rubenstein School Masters Project Publications

The Vermont Town Forest Recreation Planning Community Assistance Program (VTFRP) was a comprehensive community planning process held in ten diverse towns across Vermont. Led by the Urban and Community Forestry Program and the SE Group, the VTFRP helped towns develop a vision for the future management of their forests through open house workshops, site visits, steering committee meetings, and community surveys. The process provided towns with a forest recreation planning toolkit and an individualized action-based forest stewardship and recreation plan. By analyzing data from the community surveys and open house activities across all ten towns, my project considered the recreation ...

Level Of Satisfaction Among Food Pantry Clients, Staff/Volunteers, And Directors And Its Association With Client Choice In Food Pantry Layouts, Myranda Dunmire

Electronic Theses and Dissertations

Objectives: Food insecurity is an issue in rural communities, particularly among food pantry clients. Food pantries may not provide clients with the opportunity to choose their own foods (client choice), and instead may just give a set amount and type of foods. Client choice is important in regards to client health status as well as perceptions of autonomy and quality of life. Although client choice can be promoted in food pantries, it may be difficult to grasp the process of food pantry transitioning and how well changes such as these may be perceived by clients or food pantry personnel. We ...

The Future Of Recreational Fisheries: Advances In Science, Monitoring, Management, And Practice, Jacob W. Brownscombe, Kieran Hyder, Warren Potts, Kyle L. Wilson, Kevin L. Pope, Andy J. Danylchuk, Steven J. Cooke, Adrian Clarke, Robert Arlinghaus, John R. Post

Nebraska Cooperative Fish & Wildlife Research Unit -- Staff Publications

Recreational fisheries (RF) are complex social-ecological systems that play an important role in aquatic environments while generating significant social and economic benefits around the world. The nature of RF is diverse and rapidly evolving, including the participants, their priorities and behaviors, and the related ecological impacts and social and economic benefits. RF can lead to negative ecological impacts, particularly through overexploitation of fish populations and spread of non-native species and genotypes through stocking. Hence, careful management and monitoring of RF is essential to sustain these ecologically and socioeconomically important resources. This special issue on recreational fisheries contains diverse research, syntheses ...

Male Weight Control: Crowdsourcing And An Intervention To Discover More, Tiffany Rounds

Graduate College Dissertations and Theses

Men and women have similar rates of obesity but the combined prevalence of overweight and obesity is higher among men. Men who are overweight are a high-risk group for many obesity-related chronic diseases, as they are more likely to carry excess weight in the abdomen, which is generally more harmful than weight stored in the lower body. Men are also less likely than women to perceive themselves as overweight, and thus are less likely to initiate weight loss through organized weight loss programs. On average, less than 27% of weight loss trial participants have been men.

Internet-based research is a ...

Agriculture - Soil Reports

Bulloch County Papers

Two soil reports of Bulloch and surrounding counties. Done by the USDA Soil Conservation Service. Help from the University of Georgia was used in the 1968 report.

Dmk_Dissertation_11.19.18.Pdf, Dana King

Dana King

No abstract provided.

Dmk_Dissertation_11.19.18.Pdf, Dana King

Dana King

No abstract provided.

Environmental Factors That Influence Physical Activity Participation In Children And Youth: A Synthesis Of The Literature, Jarrod Nash

Kinesiology, Sport Studies, and Physical Education Synthesis Projects

Physical activity participation in children and youth is widely regarded as important to ensure proper health. There are many environmental factors that contribute to children and youth being able to participate in physical activity on a daily basis. This synthesis reviewed literature regarding environmental factors that influence physical activity participation in children and youth. Data was collected using the EBSCOHOST search engine, found on The College at Brockport’s Drake Memorial Library online research website. Key words in SPORTDiscus and Academic Search Complete databases were combined to obtain 10 studies that focused on this synthesis’s purpose and research questions ...

Ask The Beasts Of The Southern Wild: Exploring Human Identity As Beast, Being And Beholder In Ask The Beasts: Darwin And The God Of Love And Beasts Of The Southern Wild, Stephanie Cherpak Clary

Journal of Religion & Film

Anthropocentrism and hierarchical dualism together encourage a dangerous anthropology where human primacy among creation and the prioritization of certain humans leads to destruction for all. During a time when suffering caused by climate change continues to intensify, it is increasingly important to find compelling ways to share the stories of those who suffer most. I will explore how Beasts of the Southern Wild (Zeitlin, 2012) contextualizes the ecofeminist theology found in Johnson’s Ask the Beasts: Darwin and the God of Love (2014), specifically the idea of humans identifying as beasts, beings and beholders. Furthermore, I will discuss how the ...

An Examination Of The Death Penalty, Alexandra N. Kremer

The Downtown Review

The death penalty, or capital punishment, is the use of execution through hanging, beheading, drowning, gas chambers, lethal injection, and electrocution among others in response to a crime. This has spurred much debate on whether it should be used for reasons such as ethics, revenge, economics, effectiveness as a deterrent, and constitutionality. Capital punishment has roots that date back to the 18^th century B.C., but, as of 2016, has been abolished in law or practice by more than two thirds of the world’s countries and several states within the United States. Here, the arguments for and against ...

Neuronal And Glial Expression Of Glun2c And Glun2d Nmda Receptor Subunit Mrna In Different Regions Of The Mouse Forebrain, Hassan Alsaad

Theses & Dissertations

N-methyl-D-aspartate (NMDA) receptors are a subtype of glutamate receptors that are widely expressed in the brain, where they mediate critical functions. While the actions of the predominate GluN2 NMDAR subunits, GluN2A and GluN2B are relatively well understood, the function of GluN2C and GluN2D in the telencephalon is largely unknown. To better understand the possible role of GluN2C and GluN2D subunits, we used fluorescence in situ hybridization together with multiple cell markers to define the distribution and type of cells expressing GluN2C and GluN2D mRNA. Also, a GluN2C-KO mouse was used as a negative control.

GluN2C mRNA expression was only found ...

Employing Natural History Collections In The Aid Of Conservation: Streamlining An Approach To Model Species Distributions En Masse For The Preservation Of Biodiversity, Alice Fornari

Master's Projects and Capstones

Using species distribution models (SDMs) in Natural History Collections (NHCs) can influence how humans implement conservation changes in flora and fauna communities and ecosystems. Through the use of legacy data (old NHCs and their associated locality/collection information), data correction (background data or pseudo absences added to presence-only data), and the SDM software, Maxent (and its associated geographic information systems or GIS projected models), it has been shown that it is feasible to create a low budget protocol/setup to project the past, present and future of species population changes. This has been done in the past few decades as ...

Funding Opportunities Specifically For Early Career Unh Investigators: Science, Technology, Engineering, And Math (Stem) – Federal Agencies -- 12.13.18, Lynnette Hentges

Early Career Investigators

This comprehensive list of funding opportunities for early career investigators offered by federal agencies that are appropriate for UNH researchers working in the areas of science, technology, engineering, and math provides information about program focus, eligibility requirements, funding amount and time period, as well as deadlines and links to program web sites and application instructions.

Opportunities available from the National Institutes of Health (NIH) are listed separately.

The Role Of Social Media In Intercollegiate Athletics: A Synthesis Of The Research Literature, William B. Burns Iii

Kinesiology, Sport Studies, and Physical Education Synthesis Projects

Abstract

The purpose of this synthesis was to examine social media use in intercollegiate athletic departments, and the effect that social media has on colleges and student-athletes. Previous research shows that social media has not been a large presence in intercollegiate athletics until 2008 when schools started to realize that is can be a powerful tool to help with marketing strategies. Common themes that emerged through the critical mass were social media best practices at the intercollegiate level, the most commonly used platforms, the benefits of using social media for colleges and student-athletes, and the problems and potential problems of ...