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Social Adjustment In Old Age: A Research Planning Report, Otto Pollack, Glen Heathers

Sociological Practice

This article is a reprint of a planning report prepared by the Social Science Research Council in 1948. It represents one of the first earliest reports on the implications of the changing demographic structure of society in the United States.

History Of Social Gerontology, Harold Cox, Richard Newtson

Sociological Practice

This article addresses the historical development of the field of social gerontology and examines the unique contributions of sociology, as well as the other social sciences. Cowgill and Holmes' "Modernization Hypothesis" is outlined and critiqued. Critical variables determining the status of the aged in different societies and historical periods are delineated, including family form, religion, knowledge base, harshness of the environment, and speed of social change.

Section: Setting The Stage: Past And Future, Sociological Practice Editors, Harold Cox, Richard Newtson, Otto Pollack, Glen Heathers, Matilda White Riley

Sociological Practice

No abstract provided.

Plush, Jennifer Caloyeras

Booth

I blame the Salvation Army, but I guess it’s really Mom’s fault. She’s the one who donated my lion costume to them in the first place. She must have thought it was from some Halloween back when we were kids. I had been hiding it in a box in the garage to keep the whole thing under wraps, but Mom threw it in the garbage bag with the rest of the donations: scratched Teflon pans, an old domino set, Mavis’s miniature glass pony collection, a pair of Winchester roller skates, a bunch of musty books (like they’re going to get …

Plant Bio's Martha Bishop Named Outstanding Administrator, Ohio University College Of Arts & Sciences

All Forum Articles

No abstract provided.

Hemocompatibility Comparison Of Biomedical Grade Polymers Using Rabbit Thrombogenicity Model For Preparing Nonthrombogenic Nitric Oxide Releasing Surfaces, Hitesh Handa, Terry C. Major, Elizabeth Brisbois, Kagya Amoako, Mark E. Meyerhoff, Robert E. Bartlett

Mechanical and Industrial Engineering Faculty Publications

Nitric oxide (NO) is an endogenous vasodilator as well as natural inhibitor of platelet adhesion/ activation. Nitric oxide releasing (NOrel) materials can be prepared by doping an NO donor species, such as diazeniumdiolated dibutylhexanediamine (DBHD/N2O2), within a polymer coating. The inherent hemocompatibility properties of the base polymer can also influence the efficiency of such NO release coatings. In this study, four biomedical grade polymers were evaluated in a 4 h rabbit model of thrombogenicity for their effects on extracorporeal circuit thrombus formation and circulating platelet count. At the end of 4 h, Elast-Eon E2As was found to preserve 58% of …

Vis Names Newly Discovered Red Algae After California Professor, Ohio University College Of Arts & Sciences

All Forum Articles

No abstract provided.

Large Cities Are Less Green, Erneson A. Oliveira, José S. Andrade, Hernán A. Makse

Publications and Research

We study how urban quality evolves as a result of carbon dioxide emissions as urban agglomerations grow. We employ a bottom-up approach combining two unprecedented microscopic data on population and carbon dioxide emissions in the continental US. We first aggregate settlements that are close to each other into cities using the City Clustering Algorithm (CCA) defining cities beyond the administrative boundaries. Then, we use data on CO2 emissions at a fine geographic scale to determine the total emissions of each city. We find a superlinear scaling behavior, expressed by a power-law, between CO2 emissions and city population with average allometric …

The Tiger Vol. 108 Issue 6 2014-02-28, Clemson University

Tiger Newspapers

No abstract provided.

Physics Colloquium | A Physicists Perspective On The Complexity Of Biology, Feb 28, Ohio University College Of Arts & Sciences

All Forum Articles

No abstract provided.

Abrogation Of Tnfα Production During Cancer Immunotherapy Is Crucial For Suppressing Side Effects Due To The Systemic Expression Of Il-12, Bibiana Barrios, Natalia S. Baez, Della Reynolds, Pablo Iribarren, Hugo Cejas, Howard A. Young, Maria Cecilia Rodriguez-Galan

United States Public Health Resources

For more than a decade, the cytokine interleukin-12 (IL-12) has been utilized, either alone or in combination with other drugs, as a treatment for cancer. The numerous anti-tumor properties of IL-12 still generate interest in the clinical use of this cytokine, even though it has demonstrated toxicity when administrated systemically. As an approach to overcome this toxicity, numerous laboratories have attempted to induce IL-12 expression at the site of the tumor. However for tumors that are difficult to remove surgically or for the treatment of disseminated metastases, systemic expression of this cytokine still remains as the most efficient method of …

Gene Expression Changes For Antioxidants Pathways In The Mouse Cochlea: Relations To Age-Related Hearing Deficits, Sherif F. Tadros, Mary D'Souza, Xiaoxia Zhu, Robert D. Frisina

Chemical, Biological and Materials Engineering Faculty Publications

Age-related hearing loss – presbycusis – is the number one neurodegenerative disorder and top communication deficit of our aged population. Like many aging disorders of the nervous system, damage from free radicals linked to production of reactive oxygen and/or nitrogen species (ROS and RNS, respectively) may play key roles in disease progression. The efficacy of the antioxidant systems, e.g., glutathione and thioredoxin, is an important factor in pathophysiology of the aging nervous system. In this investigation, relations between the expression of antioxidant-related genes in the auditory portion of the inner ear – cochlea, and age-related hearing loss was explored for …

Advancement Of Petroleum Diesel Alternatives Utilizing A Multifaceted And Interdepartmental Approach, Michael Morgan

UCUR

The advancement of biologically derived alternatives to petroleum diesel fuel requires a multifaceted approach. At Utah State University we use an interdisciplinary team including the Colleges of Engineering, Agriculture & Applied Sciences, and Science in conjunction with industry partners to drive innovation in improving the science behind petroleum diesel alternatives. With increasing petroleum use, depleting reserves, increasing emissions standards, and other factors, there is need for petroleum diesel alternatives that are cost effective, offer improvement, and perform similarly to petroleum diesel. Our team has focused on the use of oleaginous microbes utilizing low value effluent and waste sources including sugars …

Boys' And Girls' Early Science-Related Experiences And Opportunities, Camille Zumbro

Psychology and Child Development

No abstract provided.

Notes On Bird Species In Bamboo In Northern Madre De Dios, Peru, Including The First Peruvian Record Of Acre Tody-Tyrant (Hemitriccus Cohnhafti), Michael G. Harvey, Daniel F. Lane, Justin Hite, Ryan S. Terrill, Sheila Figueroa Ramírez, Brian Tilston Smith, John Klicka, Walter Vargas Campos

Occasional Papers of the Museum of Natural Science, Louisiana State University

In the southwestern Amazon Basin, large areas of habitat are comprised predominantly of Guadua bamboo. Many bird species occur in or specialize on Guadua-dominated habitats, but little is known about the taxonomy, distribution, and evolutionary history of this avian assemblage. During 2011, we surveyed the surroundings of Iberia, an area with many large Guadua stands in the southern Peruvian Amazon. We found many Guadua specialist bird species and discovered a surprising Andean element to the local avifauna. We present information on Guadua specialists, Andean species, birds of open habitats, and avian migration and reproduction. We provide accounts for species …

The Induction Of Lipocalin-2 Protein Expression In Vivo And In Vitro, Peng Zhao, Carrie M. Elks, Jacqueline M. Stephens

Faculty Publications

Lipocalin-2 (LCN2) is secreted from adipocytes, and its expression is up-regulated in obese and diabetic mice and humans. LCN2 expression and secretion have been shown to be induced by two proinflammatory cytokines, IFNγ and TNFα, in cultured murine and human adipocytes. In these studies, we demonstrated that IFNγ and TNFα induced LCN2 expression and secretion in vivo. Although we observed a strong induction of LCN2 expression and secretion from white adipose tissue (WAT) depots, the induction of LCN2 varied among different insulin-sensitive tissues. Knockdown experiments also demonstrated that STAT1 is required for IFNγ-induced lipocalin-2 expression in murine adipocytes. Similarly, knockdown …

Bayesian Dose-Finding Designs For Combination Of Molecularly Targeted Agents Assuming Partial Stochastic Ordering, Beibei Guo, Yisheng Li

Faculty Publications

Molecularly targeted agent (MTA) combination therapy is in the early stages of development. When using a fixed dose of one agent in combinations of MTAs, toxicity and efficacy do not necessarily increase with an increasing dose of the other agent. Thus, in dose-finding trials for combinations of MTAs, interest may lie in identifying the optimal biological dose combinations (OBDCs), defined as the lowest dose combinations (in a certain sense) that are safe and have the highest efficacy level meeting a prespecified target. The limited existing designs for these trials use parametric dose-efficacy and dose-toxicity models. Motivated by a phase I/II …

Systematic Analysis Of A Xenograft Mice Model For Kshv+ Primary Effusion Lymphoma (Pel), Lu Dai, Jimena Trillo-Tinoco, Lihua Bai, Baoli Kang, Zengguang Xu, Xiaofei Wen, Luis Del Valle, Zhiqiang Qin

School of Medicine Faculty Publications

Kaposi's sarcoma-associated herpesvirus is the causative agent of primary effusion lymphoma (PEL), which arises preferentially in the setting of infection with human immunodeficiency virus (HIV). Even with standard cytotoxic chemotherapy, PEL continues to cause high mortality rates, requiring the development of novel therapeutic strategies. PEL xenograft models employing immunodeficient mice have been used to study the in vivo effects of a variety of therapeutic approaches. However, it remains unclear whether these xenograft models entirely reflect clinical presentations of KSHV(+) PEL, especially given the recent description of extracavitary solid tumor variants arising in patients. In addition, effusion and solid tumor cells …

Design And Development Of A Novel Glucose Biosensor Based On The Ferrocene-Functionalized Fe3O4 Nanoparticles/Carbon Nanotubes/Chitosan Nanocomposite Film Modified Electrode, Hua-Ping Peng, Dai-Jun Zha, Wei Chen, Ai-Lin Liu, Xin-Hua Lin

Journal of Electrochemistry

A novel platform for the fabrication of glucose biosensor was successfully constructed by entrapping glucose oxidase (GOD) in a ferrocene monocarboxylic acid-aminated Fe₃O₄ magnetic nanoparticles conjugate (FMC-AFNPs)/chitosan (CS)/multiwall carbon nanotubes (MWNTs) nanocomposite. The formation of FMC-AFNPs could effectively prevent the leakage of ferrocene and retain its electrochemical activity. This GOD/FMC-AFNPs/CS/MWNTs matrix provided a biocompatible microenvironment for retaining the native activity of the immobilized GOD. Moreover, the presence of MWNTs enhanced the charge-transport properties of the composite and facilitated electron transfer between the GOD and the electrode for the electrocatalysis of glucose. Under the optimal conditions the designed …

Kenyon Collegiate - February 28, 2014

Kenyon Collegiate

No abstract provided.

Chimes: February 28, 2014, Calvin College

Chimes

Calvin names new Provost-Elect Cheryl Brandsen by Lauren DeHaan

Calvin yearbook Prism returns after four-year absence by Connor Sterchi

Calvin hosts Grand Rapids Original Swing Society by Kelee Dragt

Fundraiser event planned for biology professor with lymphoma by Angelyn Groenboom

Fridays at Calvin to host largest number of students in years by Daniel Paulson

A Father's Walk supports single dads in GR area by Connor Sterchi

Trials & Tributes: Yonker's story of overcoming grief by Casey McIntosh

Sex Differences In A Mouse Model Of Multiple Sclerosis: Neuropathic Pain Behavior In Females But Not Males And Protection From Neurological Deficits During Proestrus, Elizabeth J. Rahn, Tommaso Iannitti, Renee R. Donahue, Bradley K. Taylor

Physiology Faculty Publications

BACKGROUND: Multiple sclerosis (MS), a demyelinating disease of the central nervous system, is one of the most prevalent neurological disorders in the industrialized world. This disease afflicts more than two million people worldwide, over two thirds of which are women. MS is typically diagnosed between the ages of 20-40 and can produce debilitating neurological impairments including muscle spasticity, muscle paralysis, and chronic pain. Despite the large sex disparity in MS prevalence, clinical and basic research investigations of how sex and estrous cycle impact development, duration, and severity of neurological impairments and pain symptoms are limited. To help address these questions, …

What's So Feminist About Garters And Bustiers? Neo-Burlesque As Post-Feminist Sexual Liberation, Kay Siebler

English Faculty Publications

The performance art of burlesque is gaining popularity in North American culture, but with many ‘neo-burlesque’ performers, critical reflection or commentary on the politics of female sexuality is glaringly absent or summarily dismissed. Neo-burlesque could be a feminist rewriting and reclaiming of a Western dance form, which showcased women simpering sexily for her audience. However, in order for neo-burlesque to have a feminist tone, it needs to do more than incorporate women of various ethnicities and body types to transcend patriarchal scripts of female sexuality. Some neo-burlesque includes disruptions of traditional scripts regarding female sexuality that demand the audience think …

Troubled By Heterogeneity? Control, Infrastructure & Participation In Social Epidemiology And Life Course Development, Peter J. Taylor

Working Papers on Science in a Changing World

This working paper presents the panels of a poster prepared for a conference, “Complex Systems, Health Disparities, and Population Health: Building Bridges,” held at NIH in Bethesda, MD in February 2014. Just as poster presenters hope viewers stop and talk, my aim in sharing the panels as a working paper is to elicit more conversation about different kinds of heterogeneity and the ways they are addressed or suppressed in social epidemiology and life course development. The thinking behind this concern is as follows. The two foundational developments of modern biology—the theories of evolution by natural selection and the genetic basis …

The Bg News February 28, 2014, Bowling Green State University

BG News (Student Newspaper)

The BGSU campus student newspaper. February 28, 2014. Volume 93-Issue 71.

Headstrong Intervention For Pediatric Migraine Headache: A Randomized Clinical Trial., Michael A. Rapoff, Mark Connelly, Jennifer Bickel, Scott W. Powers, Andrew D. Hershey, Janelle R. Allen, Cynthia W. Karlson, Catrina C. Litzenburg, John M. Belmont

Manuscripts, Articles, Book Chapters and Other Papers

BACKGROUND: The purpose of this study was to evaluate the efficacy of a self-guided CD-ROM program ("Headstrong") containing cognitive-behavioral self-management strategies versus an educational CD-ROM program for treating headaches, headache-related disability, and quality of life.

METHODS: Participants were 35 children ages 7-12 years with migraine recruited from one university medical center and two children's hospital headache clinics. Participants were randomly assigned to complete the Headstrong or educational control CD-ROM program over a 4-week period. Data on headache frequency, duration, and severity, migraine-related disability, and quality of life (QOL) were obtained at baseline, post-intervention, and 3-months post-intervention.

RESULTS: At post-intervention, Headstrong …

Melanoma: Attacking On Many Fronts, Michael A. Thompson

Journal of Patient-Centered Research and Reviews

No abstract provided.

Genetic Characterization And Role In Virulence Of The Ribonucleotide Reductases Of Streptococcus Sanguinis, Delacy V. Rhodes, Katie E. Crump, Olga Makhlynets, Melanie Snyder, Xiuchun Ge, Ping Xu, Joanne Stubbe, Todd Kitten

Biology Faculty Articles

Streptococcus sanguinis is a cause of infective endocarditis and has been shown to require a manganese transporter called SsaB for virulence and O₂ tolerance. Like certain other pathogens, S. sanguinis possesses aerobic class Ib (NrdEF) and anaerobic class III (NrdDG) ribonucleotide reductases (RNRs) that perform the essential function of reducing ribonucleotides to deoxyribonucleotides. The accompanying paper (Makhlynets, O., Boal, A. K., Rhodes, D. V., Kitten, T., Rosenzweig, A. C., and Stubbe, J. (2014) J. Biol. Chem. 289, 6259–6272) indicates that in the presence of O₂, the S. sanguinis class Ib RNR self-assembles an essential diferric-tyrosyl radical (Fe …

U-54 Building Infrastructure Leading To Diversity (Build) National Institutes Of Health: Enhancing Cross-Disciplinary Infrastructure Training At Oregon, Carlos J. Crespo

Community Health Faculty Publications and Presentations

This presentation focuses on the NIH Building Infrastructure Leading to Diversity (BUILD) Initiative (U54) that was awarded to Portland State University.

Climate Change Effects On Northern Great Lake (Usa) Forests: A Case For Preserving Diversity, Matthew Joshua Duveneck, Robert M. Scheller, Mark A. White, Stephen D. Handler, Catherine Ravenscroft

Environmental Science and Management Faculty Publications and Presentations

Under business as usual (BAU) management, stresses posed by climate change may exceed the ability of Great Lake forests to adapt. Temperature and precipitation projections in the Great Lakes region are expected to change forest tree species composition and productivity. It is unknown how a change in productivity and/or tree species diversity due to climate change will affect the relationship between diversity and productivity. We assessed how forests in two landscapes (i.e., northern lower Michigan and northeastern Minnesota, USA) would respond to climate change and explored the diversityproductivity relationship under climate change. In addition, we explored how tree species diversity …