Life Sciences Commons^™

Crowdfunding For Biotechs: How The Sec’S Proposed Rule May Undermine Capital Formation For Startups, Brian J. Farnkoff

Journal of Contemporary Health Law & Policy (1985-2015)

No abstract provided.

The Fate Of Local Food Systems In The Global Industrialization Market: Food And Social Justice In The Rural South, Wylin D. Wilson, Reuben C. Warren, Stephen O. Sodeke, Norbert Wilson

Professional Agricultural Workers Journal

This paper investigates the connection between local food systems, health disparities, and social justice in the rural South. It begins with the relationship between food insecurity and health disparities that disproportionately affect racial and ethnic minority populations, and non-minority women and children. First, we discuss the concept of health disparities within the context of bioethics and public health ethics in order to explore the link between the food system and health as a social justice issue. Second, we define health disparities and discuss how they have historically plagued and disadvantaged racial minority populations. Third, we examine these disparities within the …

The Impact Of Selected Socioeconomic Factors On Asset Building In Rural Communities, Nii O. Tackie, Judith N. Aboagye, Gwendolyn J. Johnson, Millicent Braxton, Latanya Hunt-Haralson, Gertrude D. Wall

Professional Agricultural Workers Journal

The study examined the impact of selected socioeconomic factors on asset building. Using a questionnaire, data were obtained from a convenience sample of 204 participants from several Alabama Black Belt Counties, and analyzed using descriptive statistics and logit analysis. The results showed that a majority (64%) was willing to participate in an asset building program. Of this, an overwhelming majority (at most 70%) wanted to set up a small business; further their education, or purchase a home. In addition, one socioeconomic factor, age, had a statistically significant (p = 0.016) effect on willingness to participate in an asset building …

Community-University Partnerships For Change In The Black Belt South, Rosalind Harris

Professional Agricultural Workers Journal

This article explores issues related to community-university partnerships by examining

the unfolding of the Black Belt Initiative, a 21^st century mobilization within the Black Belt South to establish a Black Belt Regional Commission. The Black Belt Initiative provides an instructive and compelling case study. For instance, the very nature of the Black Belt Initiative’s beginnings through the provision of a grant by Senator Zell Miller of Georgia to the University of Georgia with the proviso that “poverty – not race be the guiding principle…” heightened the tension between historically black and white universities reflecting longstanding contestations around how problems …

Community Capital And Local Economic Development Efforts, Andrew A. Zekeri

Professional Agricultural Workers Journal

Actions by local groups and leaders constitute an essential but poorly understood element of many rural economic development efforts. Previous studies suggest that local development efforts can influence community changes, but questions remain about why localities differ in economic development efforts. Drawing upon community capital framework and human ecological theory, the purpose of this research was to examine the effects of community capital on economic development efforts in rural communities. Hierarchical regression results indicate that social capital, cultural capital, built capital significantly predict economic development effort to develop recreation and tourism and human services. Despite that, only built capital and …

Plight Of Black Farmers In The Context Of Usda Farm Loan Programs: A Research Agenda For The Future, Shakara S. Tyler, Eddie A. Moore

Professional Agricultural Workers Journal

Black farmers remain an underdeveloped topic in academic literature. This historical study used a historical research methodology to assess the plight of Black farmers in the context of United States Department of Agriculture (USDA) farm loan programs and offered an array of future research recommendations. We investigated the severity of the plight of Black farmers in the context of USDA farm loan programs with an emphasis on effective and responsive leadership in relation to four elements: 1) legislative initiatives, 2) policy initiatives, 3) USDA structure and delivery systems, and the 4) Pigford v. Glickman class action and consent decree. We …

Minerva 2013, The Honors College

Minerva

This issue of Minerva includes an article on the opening of Charlie's Terrace in honor of former Honors Dean, Charlie Slavin; a discussion on community engagement in the Honors curriculum and community; an article on the student recipients of the Rezendes Travel Scholarship; and several articles catching up with Honors alumni.

The Australian Barrineans And Their Relationship To Southeast Asian Negritos: An Investigation Using Mitochondrial Genomics, Peter Mcallister, Nano Nagle, Robert John Mitchell

Human Biology

The existence of a short-statured Aboriginal population in the Far North Queensland (FNQ) rainforest zone of Australia’s northeast coast and Tasmania has long been an enigma in Australian anthropology. Based on their reduced stature and associated morphological traits such as tightly curled hair, Birdsell and Tindale proposed that these "Barrinean" peoples were closely related to "negrito" peoples of Southeast Asia and that their ancestors had been the original Pleistocene settlers of Sahul, eventually displaced by taller invaders. Subsequent craniometric and blood protein studies, however, have suggested an overall homogeneity of indigenous Australians, including Barrineans. To confirm this finding and determine …

Evolution Of The Pygmy Phenotype: Evidence Of Positive Selection From Genome-Wide Scans In African, Asian, And Melanesian Pygmies, Andrea Bamberg Migliano, Irene Gallego Romero, Mait Metspalu, Matthew Leavesley, Luca Pagani, Tiago Antao, Da-Wei Huang, Brad T. Sherman, Katharine Siddle, Clarissa Scholes, Georgi Hudjashov, Elton Kaitokai, Avis Babalu, Maggie Belatti, Alex Cagan, Bryony Hopkinshaw, Colin Shaw, Mari Nelis, Ene Metspalu, Reedik Mägi, Richard A. Lempicki, Richard Villems, Marta Mirazon Lahr, Toomis Kivisild

Human Biology

Human pygmy populations inhabit different regions of the world, from Africa to Melanesia. In Asia, short-statured populations are often referred to as "negritos." Their short stature has been interpreted as a consequence of thermoregulatory, nutritional, and/or locomotory adaptations to life in tropical forests. A more recent hypothesis proposes that their stature is the outcome of a life history trade-off in high-mortality environments, where early reproduction is favored and, consequently, early sexual maturation and early growth cessation have coevolved. Some serological evidence of deficiencies in the growth hormone/insulin-like growth factor axis have been previously associated with pygmies’ short stature. Using genome-wide …

Mount Pinatubo, Inflammatory Cytokines, And The Immunological Ecology Of Aeta Hunter-Gatherers, Robin M. Bernstein, Nathaniel J. Dominy

Human Biology

Early growth cessation and reproduction are predicted to maximize fitness under conditions of high adult mortality, factors that could explain the pygmy phenotype of many rainforest hunter-gatherers. This life-history hypothesis is elegant but contentious in part because it lacks a clear biological mechanism. One mechanism stems from the field of human immunological ecology and the concept of inflammation "memory" across the life cycle and into subsequent generations. Maternal exposures to disease can infl uence immunological cues present in breast milk; because maternal provisioning via lactation occurs during critical periods of development, it is plausible that these cues can also mediate …

Genetic Diversity Of Four Filipino Negrito Populations From Luzon: Comparison Of Male And Female Effective Population Sizes And Differential Integration Of Immigrants Into Aeta And Agta Communities, E Heyer, M Georges, M Pachner, P Endicott

Human Biology

Genetic data corresponding to four negrito populations (two Aeta and two Agta; n = 120) from the Luzon region of the Philippines have been analyzed. These data comprise mitochondrial DNA (mtDNA) hypervariable segment 1 haplotypes and haplogroups, Y-chromosome haplogroups and short tandem repeats (STRs), autosomal STRs, and X-chromosome STRs. The genetic diversity and structure of the populations were investigated at a local, regional, and interregional level. We found a high level of autosomal differentiation, combined with no significant reduction in diversity, consistent with long-term settlement of the Luzon region by the ancestors of the Agta and Aeta followed by reduced …

Admixture Patterns And Genetic Differentiation In Negrito Groups From West Malaysia Estimated From Genome-Wide Snp Data, Timothy A. Jinam, Maude E. Phipps, Naruya Saitou, The Hugo Pan-Asian Snp Consortium

Human Biology

Southeast Asia houses various culturally and linguistically diverse ethnic groups. In Malaysia, where the Malay, Chinese, and Indian ethnic groups form the majority, there exist minority groups such as the "negritos" who are believed to be descendants of the earliest settlers of Southeast Asia. Here we report patterns of genetic substructure and admixture in two Malaysian negrito populations (Jehai and Kensiu), using ~50,000 genome-wide single-nucleotide polymorphism (SNP) data. We found traces of recent admixture in both the negrito populations, particularly in the Jehai, with the Malay through principal component analysis and STRUCTURE analysis software, which suggested that the admixture was …

The Andaman Islanders In A Regional Genetic Context: Reexamining The Evidence For An Early Peopling Of The Archipelago From South Asia, Gyaneshwer Chaubey, Phillip Endicott

Human Biology

The indigenous inhabitants of the Andaman Islands were considered by many early anthropologists to be pristine examples of a "negrito" substrate of humanity that existed throughout Southeast Asia. Despite over 150 years of research and study, questions over the extent of shared ancestry between Andaman Islanders and other small-bodied, gracile, dark-skinned populations throughout the region are still unresolved. This shared phenotype could be a product of shared history, evolutionary convergence, or a mixture of both. Recent population genetic studies have tended to emphasize long-term physical isolation of the Andaman Islanders and an affinity to ancestral populations of South Asia. We …

Craniodental Affinities Of Southeast Asia's "Negritos" And The Concordance With Their Genetic Affinities, David Bulbeck

Human Biology

Genetic research into Southeast Asia's "negritos" has revealed their deep-rooted ancestry, with time depth comparable to that of Southwest Pacific populations. This finding is often interpreted as evidence that negritos, in contrast to other Southeast Asians, can trace much of their ancestry directly back to the early dispersal of Homo sapiens in the order of 70 kya from Africa to Pleistocene New Guinea and Australia. One view on negritos is to lump them and Southwest Pacific peoples into an "Australoid" race whose geographic distribution had included Southeast Asia prior to the Neolithic incursion of "Mongoloid" farmers. Studies into Semang osteology …

Hospitality Review Volume 31 Issue 2 2013, Fiu Hospitality Review

Hospitality Review

No abstract provided.

Full Issue, Volume 1, Number 2, Journal Of Human Science And Extension

Journal of Human Sciences and Extension

No abstract provided.

Food Insecurity Among Children In Massachusetts, Stephanie Ettinger De Cuba, Deborah A. Frank, Maya Pilgrim, Maria Buitrago, Anna Voremberg, Harris Rollinger, Denise A. Hines

New England Journal of Public Policy

This article focuses on the prevalence among Massachusetts children and families of food insecurity, inadequate access to enough nutritious food for an active and healthy life. It summarizes research findings on the association of food insecurity with less optimal children’s health and development from the prenatal period through adolescence. Food insecurity also correlates with other material hardships, such as housing and energy insecurity. Data show families’ participation in public nutrition and other assistance program is associated with decreased prevalence of food insecurity and with mitigation of its impact on children’s health and well-being. The article concludes with recommendations for policy …

Biochemistry / Histone Protein Modification - Purdue University, Jake R. Carlson, Katherine Beavis

Data Curation Profiles Directory

The researcher is conducting research on the brain cells of drosophila larvae. Specifically, the goal is to sort nuclei from glial and neuronal cells from the brains of mutant and wild type drosophila larvae. She will do transcriptome and high throughput ChIP-seq analysis on the cell nuclei to examine the distribution of complexes that modify histones and how loss of those complexes affects transcription. The stages of her research involve a long period of methodology development, a shorter data collection period, and then data analysis. The lab notebook contains written documentation of all experiments and trials and links to data, …

Surfing Injuries Requiring First Aid In New Zealand, 2007-2012, Kevin Moran, Jonathon Webber

International Journal of Aquatic Research and Education

In an island nation such as New Zealand with easy access to surf beaches, surfing activities are very popular and, while generally perceived as a healthy form of outdoor recreation, they do have attendant risks. This study reports on nondrowning, surfing-related incidents that required medical first aid on beaches during five summer seasons from 2007-2012. Retrospective descriptive analysis of data from lifeguard first aid reports found that 16% (n = 1,327) of injuries were the consequence of surfing activity. More males than females were treated for surfing injuries (68% male, 31% female). Lacerations (59%) and bruising (15%) accounted for most …

Agriculture In A Water Scarce World, Allison Roberts, Amjad Assi, Bassel Daher, Men Li

Student Papers in Public Policy

According to the McKinsey report (2009), the world is facing a water scarcity challenge where agriculture is its predominant consumer. It accounts for approximately 3100 billion m³, or 71 percent of global water withdrawals today, and is expected to increase to 4500 billion m³ by 2030. This increase is due to a number of factors: growing population and the ever growing necessity to cater for its food needs, economic growth, the variability of precipitation trends and increase in global temperatures. In addition to the increase in water scarcity, the agricultural sector faces an enormous challenge of producing …

The Obesity Epidemic, Lenka Kollar, Evienne Epifano, Molly Mckneight, Jeff Miskovich, Heather Moore

Student Papers in Public Policy

The incidence of chronic, noncommunicable diseases, such as heart disease, is increasing at an alarming rate on the global scale. The growing prevalence of overweight and obesity have led to an upsurge in cases of diabetes and other obesity-related diseases. About 18 million people die every year from heart disease, of which diabetes and obesity are major predisposing factors. Worldwide, more than 1.1 billion adults are overweight, 312 million of which are obese. The number of children that are overweight or obese is also growing (Hossain, Parvez et al.). Obesity, and the associated diseases, has become a worldwide epidemic and …

Food Security And State: Policy Considerations For The Contemporary Food Crisis, Mangala Subramaniam, Christopher Bunka

Purdue Policy Research Institute (PPRI) Policy Briefs

In 1996, The World Food Summit (WFS) set a target to eradicate hunger in all countries and an immediate goal to half the number of undernourished people by 2015. Backed by the United Nations (UN), international organizations launched a global effort with the intent of achieving food security for all people. A variety of approaches were employed, including the distribution of food aid and farming supplies, skills training in agricultural development, funding for country-specific research, and legal counsel for states. Despite international efforts, over a decade later the number of undernourished was calculated to have risen by nearly 60 million …

Science Fiction And The Myth Of Trajectory Evolution, Jocelyn D. Pickreign

The Macalester Review

Stephen Jay Gould first proposed the idea of “iconographies of progress.” Today, one of the most prominent forms of progress iconography is the science fiction story. Science fiction as a genre frequently portrays evolution as a linear trajectory of increasing complexity, and in doing so, furthers a worldview that is not unlike the pre-Darwin understanding of human beings as both the center and the pinnacle of the natural world.

The Contribution Of Finance To Agricultural Production In Nigeria, O. M. Mbutor, R. E. Ochu, I. I. Okafor

Economic and Financial Review

Several studies have found a positive correlation between agricultural financing and the performance of the agricultural sector. But fewer efforts have been directed at sieving out the agricultural output that is exclusively associated with the extent of funding. This study aimed to ascertain the actual portion of total agricultural output that could be attributed to agricultural financing in Nigeria. The vector error correction methodology was applied following the nature of data properties. The results showed a positive effect of finance on agricultural output. However, variance decomposition revealed the poor state of agricultural financing with a disproportionate dependence of the sector …

Animal Housing Legislation, Kelli Kirtley

Student Papers in Public Policy

Legislation relating to animal housing has been a recent topic of interest in the policy arena. Relatively speaking, it is considered a novel issue; however, this legislation has existed for several years. It is only recently that public outcry has turned the attention of policymakers to confined animal housing.

91st Annual Meeting Of The Virginia Academy Of Science: Proceedings

Virginia Journal of Science

Proceedings of the 91st Annual Meeting of the Virginia Academy of Science, held at Virginia Polytechnic Institute and State University, May 22-24, 2013.

Instrumental Music Ensemble At Tennessee State University: The Early Years (1912-1946), Reginald A. Mcdonald

The Journal of Tennessee State University

No abstract provided.

The Resilience Of One Tennessee State University Professor In Providing A Path To Excellence For Youths, Sean Daniels

The Journal of Tennessee State University

No abstract provided.

The Emerald Ash Borer, Emily Bryant

The STEAM Journal

An Emerald Ash Borer made from recycled natural materials to create sustainable art.

Connecting The Contradictory With Science Art And The Aid Of A Caption, Carel P. Brest Van Kempen, Darryl Wheye

The STEAM Journal

When the disciplines of science and art intertwine to reveal a truth then words and images are suited to telling different parts, and reveal the whole story most effectively when working in tandem. Decoding the underlying science within a work of art through a caption does not diminish its value as art, but when we fail to decode the science we miss entry into a narrative.