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Articles 211 - 240 of 19497
Full-Text Articles in Entire DC Network
Index To Volume 62, Human Biology Editors
Book Reviews, Human Biology Editors
Book Reviews, Human Biology Editors
Human Biology
Reconstruction of Life from the Skeleton. Edited by Mehmet Yasar Iscan and Kenneth A.R. Kennedy. 315 pp. A.R. Liss, Inc., New York, 1989. $49.50. (Reviewd by Marc S. Micozzi, National Museum of Health and Medicine)
The Foundations of Human Genetics, By Krishna R. Dronamraju. 211 pp. Charles C. Thomas, Springfield, Illinois, 1989. $40.75. (Reviewed by Dennis O.Rourke, University of Utah)
The Fabric of Mind. By Richard Bergland. 202 pp. Penguin Books Australia, Victoria, Australia, 1985 (reprinted 1988). $9.95 (paper). (Reviewed by Ted A. Rathbun, University of South Carolina)
The Colonization of the Pacific: A Genetic Trail Research Monographs …
Diversity Of Cultivable Bacteria Involved In The Formation Of Macroscopic Microbial Colonies (Cave Silver) On The Walls Of A Cave In Slovenia, Blagajana Herzog Velikonja, Rok Tkavc, Lejla Pašić
Diversity Of Cultivable Bacteria Involved In The Formation Of Macroscopic Microbial Colonies (Cave Silver) On The Walls Of A Cave In Slovenia, Blagajana Herzog Velikonja, Rok Tkavc, Lejla Pašić
International Journal of Speleology
Karstic caves often support white, yellow, grey or pink microbial colonies that are termed ‘cave silver’ by speleologists. Using various sample pre-treatments and culture media, a wide variety of bacteria associated with these colonies were recovered from a cave in Slovenia, Pajsarjeva jama. Decreasing the inoculum size resulted in significant increases in viable counts, while pre-treatments had the opposite effect with the exception of microwave irradiation. While all growth media yielded viable counts, the maximal counts were observed on a low-nutrient TWA medium.
Based on the 16S rRNA gene sequence of OTU representatives, the majority of the 80 isolates examined …
Phospholipase D- And Phosphatidic Acid-Mediated Signaling In Plant Response To Abscisic Acid And Reactive Oxygen Species, Liang Guo
Dissertations
The Arabidopsis genome has 12 phospholipase D (PLD) genes that are classified into six types, PLDα, PLDβ, PLDγ, PLDδ, PLDε, and PLDζ, based on sequence similarities, domain structures, and biochemical properties. Phosphatidic acids (PA) produced by PLDs have been identified as important lipid signaling molecules in cell growth, development, and stress responses. This study was undertaken to determine the role of PLD and PA in plant response to abscisic acid (ABA) and reactive oxygen species (ROS). The lipid mediator PA was found to interact with sphingosine kinases (SPHKs) in Arabidopsis. Two unique SPHK cDNAs were cloned and expressed. Both SPHKs …
Trumpeter Swan Survey Of The Rocky Mountain Population, U.S. Breeding Segment Fall 2013, Dave Olson
Trumpeter Swan Survey Of The Rocky Mountain Population, U.S. Breeding Segment Fall 2013, Dave Olson
United States Fish and Wildlife Service: Publications
Observers counted 606 swans (white birds and cygnets) in the U.S. Breeding Segment of the Rocky Mountain Population of trumpeter swans during fall of 2013, a 2.2% increase from last year’s count (593). The number of white birds in the Tri-state region (451) increased 18% from last year’s count of 381. The total number of cygnets decreased 38.2%, from 178 in 2012 to 110 in 2013. Cygnet counts decreased from 2012 by 72.9% and 6.7% for Montana and Idaho, respectively, while Wyoming cygnet production remained the same as last year at 52. Malheur National Wildlife Refuge (NWR) did not conduct …
Hypoxia/Aglycemia-Induced Endothelial Barrier Dysfunction And Tight Junction Protein Downregulation Can Be Ameliorated By Citicoline, Xiaotang Ma, Huiting Zhang, Qunwen Pan, Yuhui Zhao, Ji Chen, Yanfang Chen
Hypoxia/Aglycemia-Induced Endothelial Barrier Dysfunction And Tight Junction Protein Downregulation Can Be Ameliorated By Citicoline, Xiaotang Ma, Huiting Zhang, Qunwen Pan, Yuhui Zhao, Ji Chen, Yanfang Chen
Pharmacology and Toxicology Faculty Publications
This study explores the effect of citicoline on the permeability and expression of tight junction proteins (TJPs) in endothelial cells under hypoxia/aglycemia conditions. Hypoxia or oxygen and glucose deprivation (OGD) was utilized to induce endothelial barrier breakdown model on human umbilical vein endothelial cells (HUVECs) and mouse brain microvascular endothelial cells (bEnd.3s). The effect of citicoline on endothelial barrier breakdown models was determined at either low or high concentrations. FITC-Dextran flux was used to examine the endothelial permeability. The expression of TJPs was measured by immunofluorescence, Real-time PCR and Western Blot methods. Results showed that hypoxia or OGD increased the …
Dog Behavior Co-Varies With Height, Bodyweight And Skull Shape, Paul D. Mcgreevy, Dana Georgevsky, Johanna Carrasco, Michael Valenzuela, Deborah L. Duffy, James A. Serpell
Dog Behavior Co-Varies With Height, Bodyweight And Skull Shape, Paul D. Mcgreevy, Dana Georgevsky, Johanna Carrasco, Michael Valenzuela, Deborah L. Duffy, James A. Serpell
Eidonomy Collection
Dogs offer unique opportunities to study correlations between morphology and behavior because skull shapes and body shape are so diverse among breeds. Several studies have shown relationships between canine cephalic index (CI: the ratio of skull width to skull length) and neural architecture. Data on the CI of adult, show-quality dogs (six males and six females) were sourced in Australia along with existing data on the breeds’ height, bodyweight and related to data on 36 behavioral traits of companion dogs (n = 8,301) of various common breeds (n = 49) collected internationally using the Canine Behavioral Assessment and Research Questionnaire …
Faith And Doubt As Partners In Mormon History, Gregory A. Prince
Faith And Doubt As Partners In Mormon History, Gregory A. Prince
Arrington Annual Lecture
No abstract provided.
Studies On Two Polyherbal Formulations (Zpto And Zto) For Comparison Of Their Antidyslipidemic, Antihypertensive And Endothelial Modulating Activities, Nauman Aziz, Malik Hassan Mehmood, Anwarul Hassan Gilani
Studies On Two Polyherbal Formulations (Zpto And Zto) For Comparison Of Their Antidyslipidemic, Antihypertensive And Endothelial Modulating Activities, Nauman Aziz, Malik Hassan Mehmood, Anwarul Hassan Gilani
Department of Biological & Biomedical Sciences
Background
Cardiovascular disorders (CVDs) are the leading cause of disease burden worldwide. Apart from available synthetic drugs used in CVDs, there are many herbal formulations including POL-10 (containing 10 herbs), which have been shown to be effective in animal studies but POL-10 was found to cause tachycardia in rodents as its side effect. This study was designed to modify the composition of POL-10 for better efficacy and/or safety profile in CVDs.
Methods
To assess the antidyslipidemic, antihypertensive and endothelial modulatory properties of two herbal formulations, (ZPTO and ZTO) containing Z: Zingiber officinalis, P: Piper nigrum, T: Terminalia belerica and …
Model Combustion-Generated Particulate Matter Containing Persistent Free Radicals Redox Cycle To Produce Reactive Oxygen Species, Matthew A. Kelley, Valeria Y. Hebert, Taylor M. Thibeaux, Mackenzie A. Orchard, Farhana Hasan, Stephania A. Cormier, Paul T. Thevenot, Slawomir M. Lomnicki, Kurt J. Varner, Barry Dellinger, Brian M. Latimer, Tammy R. Dugas
Model Combustion-Generated Particulate Matter Containing Persistent Free Radicals Redox Cycle To Produce Reactive Oxygen Species, Matthew A. Kelley, Valeria Y. Hebert, Taylor M. Thibeaux, Mackenzie A. Orchard, Farhana Hasan, Stephania A. Cormier, Paul T. Thevenot, Slawomir M. Lomnicki, Kurt J. Varner, Barry Dellinger, Brian M. Latimer, Tammy R. Dugas
Faculty Publications
Particulate matter (PM) is emitted during thermal decomposition of waste. During this process, aromatic compounds chemisorb to the surface of metal-oxide-containing PM, forming a surface-stabilized environmentally persistent free radical (EPFR). We hypothesized that EPFR-containing PM redox cycle to produce ROS and that this redox cycle is maintained in biological environments. To test our hypothesis, we incubated model EPFRs with the fluorescent probe dihydrorhodamine (DHR). Marked increases in DHR fluorescence were observed. Using a more specific assay, hydroxyl radicals ( •OH) were also detected, and their level was further increased by cotreatment with thiols or ascorbic acid (AA), known components of …
Synthesis, Structural Variations And Trends In The Properties Of Unique Dinuclear And Polynuclear Complexes Of Bis(Pyrazolyl)Methane Ligands In Solid State And Solution, Andrea Eva Pascui
Synthesis, Structural Variations And Trends In The Properties Of Unique Dinuclear And Polynuclear Complexes Of Bis(Pyrazolyl)Methane Ligands In Solid State And Solution, Andrea Eva Pascui
Theses and Dissertations
The semi-rigid ligands, p-[CH(pz)2]2C6H4, Lp, m-[CH(pz)2]2C6H2, Lm, and m-[CH(3,5-Me2pz)2]2C6H4, Lm* (pz = pyrazolyl ring), link two bis(pyrazolyl)methane units into a single molecule by a rigid phenylene spacer and are used to study the structural variations and magnetic interactions in self-assembled first row, divalent transition metal complexes in polymeric, dinuclear and dinuclear metallacyclic settings. The formation of these architectures highly depend on the geometry of these ligands: anti, the …
The Effects Of Drama Therapy For Children With Autism Spectrum Disorders, Katie O'Leary
The Effects Of Drama Therapy For Children With Autism Spectrum Disorders, Katie O'Leary
Honors Projects
In completion of my Honors Project, I created Brighter Connections Theatre (BCT). This program was designed for children with Autism Spectrum Disorders (ASDs) ages 8 to 14 years old. BCT ran for six weeks this past summer in Dayton, OH and had a total of seven participants. Four of these children and their parents agreed to be research participants. My team of volunteers and I documented the progress made by these research participants in certain social and behavioral areas through the process of drama therapy. This document consists of a literature review of drama therapy, a detailed overview of the …
Comparison Of Corrosion Of Magnesium And Aluminium In Palm Biodiesel / Chew King Vee, King Vee Chew
Comparison Of Corrosion Of Magnesium And Aluminium In Palm Biodiesel / Chew King Vee, King Vee Chew
Student Works (2010-2019)
Salat is an Islamic prayer ritual that all Muslims must perform five times a day. The salatphysical manoeuvres steps include various motions such as standing, bowing, prostration, and sitting. Recently, the study of salat movements from the perspective of science has been widely investigated. The current study evaluated the impact of salatmovements on the biomechanical response of human muscle using electromyography (EMG). The eight upper-bodymuscles involved were the neck extensors (NE), sternocleidomastoideus (SCM), trapezius (TRP), deltoid (DL), bicepsbrachii (BB), triceps brachii (TB), rectus abdominus (RA), and erector spine (ES) and the four lower-body muscles involved were the rectus femoris (RF), …
Deficiency Of Ataxia Telangiectasia Mutated Kinase Modulates Cardiac Remodeling Following Myocardial Infarction: Involvement In Fibrosis And Apoptosis, Cerrone R. Foster, Laura L. Daniel, Christopher R. Daniels, Suman Dalal, Mahipal Singh, Krishna Singh
Deficiency Of Ataxia Telangiectasia Mutated Kinase Modulates Cardiac Remodeling Following Myocardial Infarction: Involvement In Fibrosis And Apoptosis, Cerrone R. Foster, Laura L. Daniel, Christopher R. Daniels, Suman Dalal, Mahipal Singh, Krishna Singh
ETSU Faculty Works
Ataxia telangiectasia mutated kinase (ATM) is a cell cycle checkpoint protein activated in response to DNA damage. We recently reported that ATM plays a protective role in myocardial remodeling following β-adrenergic receptor stimulation. Here we investigated the role of ATM in cardiac remodeling using myocardial infarction (MI) as a model. Methods and Results: Left ventricular (LV) structure, function, apoptosis, fibrosis, and protein levels of apoptosisand fibrosis-related proteins were examined in wild-type (WT) and ATM heterozygous knockout (hKO) mice 7 days post-MI. Infarct sizes were similar in both MI groups. However, infarct thickness was higher in hKO-MI group. Two dimensional M-mode …
The Bg News December 16, 2013, Bowling Green State University
The Bg News December 16, 2013, Bowling Green State University
BG News (Student Newspaper)
The BGSU campus student newspaper. December 16, 2013. Volume 93-Issue 48.
Dedeler En Iyisini Bilir (Grandpas Know Best), Nehir Tuna
Dedeler En Iyisini Bilir (Grandpas Know Best), Nehir Tuna
Theses
This short fiction film is a modern love story set in Istanbul that explores cultural changes and family expectations regarding love and marriage. It explores the question of “Can you really make yourself and your family happy at the same time?” The film was screened in December, 2013, at RIT, to members of the RIT community.
Socially Disadvantaged Farmer Issues Can Be Addressed When Diverse Frontline Agricultural Workers Proactively Work Together, Walter A. Hill, Jillian Hishaw, Tasha M. Hargrove
Socially Disadvantaged Farmer Issues Can Be Addressed When Diverse Frontline Agricultural Workers Proactively Work Together, Walter A. Hill, Jillian Hishaw, Tasha M. Hargrove
Professional Agricultural Workers Journal
This paper focuses on socially disadvantaged farmers (SDFs) and civil rights issues as it relates to the USDA. It also deals with Diversity Initiatives in the 2008 Farm Bill, and discusses an assessment by Jackson Lewis LLC of the USDA’s efforts to deal with the diversity initiatives. Redacted USDA case studies examined at the 2010 Professional Agricultural Workers Conference at Tuskegee University are presented. The findings revealed that at that time the 2008 Farm Bill Initiatives were not effectively being implemented. It was recommended that the USDA should: keep making the effort to reform or improve its civil rights practices; …
Community Capital And Local Economic Development Efforts, Andrew A. Zekeri
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 …
Letting Guilt Within The Walls: Colonial Ideology And Le Guin's Literature Of Resistance, Holiday Lovey
Letting Guilt Within The Walls: Colonial Ideology And Le Guin's Literature Of Resistance, Holiday Lovey
Honors Projects
This essay examines the allegory of colonialism in "The Ones Who Walk Away From Omelas" using postcolonial theory.
Environmental Regulation Of Tidal Wetland Microbial Communities And Associated Biogeochemistry, Ember Morrissey
Environmental Regulation Of Tidal Wetland Microbial Communities And Associated Biogeochemistry, Ember Morrissey
Theses and Dissertations
Microbial communities play an essential role in carrying out the biogeochemical cycles that sustain life on Earth, yet we know very little about their ecology. One question of particular interest is how environmental conditions shape microbial community structure (i.e., the types of organisms found in the community and their relative abundance), and whether such changes in structure are related to biogeochemical function. It is the aim of this dissertation to address this question via the examination of carbon (C) and nitrogen (N) cycling in wetland ecosystems, which due to their diverse hydrology have a profound influence on biogeochemical cycles. With …
Civitas: A Game-Based Approach To Ap Art History, Anna Davis
Civitas: A Game-Based Approach To Ap Art History, Anna Davis
Theses and Dissertations
To increase student engagement as well as cover the content of Ancient Rome, the author developed a game named Civitas for an AP Art History course. The question driving this research project was, "Will incorporating a game into this Ancient Rome unit increase engagement without sacrificing the academic integrity of the class?" Research about engagement as well as others' success incorporating games into the classroom was examined to determine the benefits and difficulties. Much of the work for this unit came before any teaching occurred: designing all aspects of the game as well as carefully determining how it would contribute …
Modeling Fecal Bacteria In Oregon Coastal Streams Using Spatially Explicit Watershed Characteristics, Paul Bryce Pettus
Modeling Fecal Bacteria In Oregon Coastal Streams Using Spatially Explicit Watershed Characteristics, Paul Bryce Pettus
Dissertations and Theses
Pathogens, such as Escherichia coli and fecal coliforms, are causing the majority of water quality impairments in U.S., making up ~87% of this grouping's violations. Predicting and characterizing source, transport processes, and microbial survival rates is extremely challenging, due to the dynamic nature of each of these components. This research built upon current analytical methods that are used as exploratory tools to predict pathogen indicator counts across regional scales. Using a series of non-parametric methodologies, with spatially explicit predictors, 6657 samples from non-estuarine lotic streams were analyzed to make generalized predictions of regional water quality. 532 frequently sampled sites in …
Stage Fright, Sarah Stone
Association Affinity Network Based Multi-Model Collaboration For Multimedia Big Data Management And Retrieval, Tao Meng
Open Access Dissertations
With the rapid development of smart devices and ever-increasing popularity of social media websites such as Flickr, YouTube, Twitter and Facebook, we have witnessed a huge increase of multimedia data. Recently, social media technology and big data have converged to provide rich content on what happens around the world via texts, images, videos, audios, etc. Given the enormous volumes of multimedia data, efficient and effective retrieval of relevant information according to users’ needs poses great challenges for traditional text-oriented storage and retrieval systems. Since manually annotating and managing the huge amount of information have become infeasible, data-driven approaches have received …
Founders Keepers Newsletter 2013-12-15, Niu Libraries
Founders Keepers Newsletter 2013-12-15, Niu Libraries
University Libraries Archives
No abstract provided.
Animal Health Matters, Russ Daly, Jane Hennings
Animal Health Matters, Russ Daly, Jane Hennings
Animal Health MATTERS Newsletter
[Page] 1- SDSU’s ADRDL Receives Full Accreditation through AAVLD [Page] 2- Director's Message: Being a “Game Changer” [Page] 2- Bailey Herd Health Conference to Focus on Food Animal Vaccination Considerations [Page] 3- SDSU Creates Extension Position for Livestock Stewardship [Page] 3- Development of an Indirect ELISA for Detection of Antibodies Against Porcine Epidemic Diarrhea Virus (PEDV) [Page] 4- ADRDL Bacteriology Section Working at the Cutting Edge [Page] 5- MALDI-TOF Technology Speeds Bacteriology Results [Page] 6- New Hires [Page] 6- Use Computer Spreadsheets or Word Processing for Large Sample Submissions [Page] 6- Tularemia in a South Dakota Cat [Page] 7- Animal …
A Prairie Rendezvous, Vol. 15, No. 4 (Winter 2013), Grand Prairie Friends
A Prairie Rendezvous, Vol. 15, No. 4 (Winter 2013), Grand Prairie Friends
Newsletters
No abstract provided.
Family Affairs Newsletter Business Directory 2013-12-15, Zack Paakkonen
Family Affairs Newsletter Business Directory 2013-12-15, Zack Paakkonen
Family Affairs newsletter (2004-2016)
Family Affairs Newsletter Directory of GLBTQIA Businesses.
Alzheimer's Disease And Circadian Rhythms In A Drosophila Model, Lauren Alejo
Alzheimer's Disease And Circadian Rhythms In A Drosophila Model, Lauren Alejo
Honors Theses
Sleep disorders are commonly reported in Alzheimer's disease, a debilitating, age-related neurodegenerative disorder that affects neurons in the brain. Recently, several studies have suggested a role for sleep abnormalities and the internal "body clock" known as the circadian system, in the disease onset and progression. Since most of the data has been collected from mammals with complex neural circuitry, the molecular and cellular mechanisms that integrate the two neural networks are still limited. This study examined the relationship between circadian rhythmicity and Alzheimer's Disease presentation using a Drosophila model. Flies were crossed using the GAL4-UAS system to display Alzheimer's disease …
Catching Companies Who Refuse To Go Green Red-Handed, Wylee Mcgreevy
Catching Companies Who Refuse To Go Green Red-Handed, Wylee Mcgreevy
Honors Theses
Recycling, planting trees, and bringing your own bags to the grocery store are some of the activities people regularly think about when it comes to sustainability. In the grand scheme of life, how much difference can one person make? What if there were stricter standards for corporations which accounted for their emission of pollutants? Environmental Accounting is a branch of accounting that is progressively gaining popularity and has the potential to redefine the standards of sustainability for companies. With integration of past proposals for a carbon tax and a cap and trade system, a new proposal could be formed that …