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Articles 21541 - 21570 of 24651
Full-Text Articles in Entire DC Network
A Preliminary Study Of Ricinus Communis Survivorship At Ballona Wetlands And Temescal Canyon, Los Angeles, California, Victor D. Carmona-Galindo, Daryle Hinton-Hardin, Jodi Kagihara, Mary Rose Pascua
A Preliminary Study Of Ricinus Communis Survivorship At Ballona Wetlands And Temescal Canyon, Los Angeles, California, Victor D. Carmona-Galindo, Daryle Hinton-Hardin, Jodi Kagihara, Mary Rose Pascua
Biology Faculty Works
Invasive plants such as Castor bean (Ricinus communis) are known to threaten ecosystems due to their competition for resources. The Ballona Wetlands and Temescal Canyon managers employ different techniques to manage the spread of R. communis, potentially resulting in differences in plant survivorship. To investigate this possibility, height of the stems of individual R. communis plants at each site were recorded in order to assign them to cohort groups. Based on the hypothesis predicted that R. communis would have a similar cohort structure at both sites but would exhibit higher survivorship at Temescal Canyon, where R. communis …
A Small Molecule Inhibitor Of Redox-Regulated Protein Translocation Into Mitochondria, Deepa V. Dabir
A Small Molecule Inhibitor Of Redox-Regulated Protein Translocation Into Mitochondria, Deepa V. Dabir
Biology Faculty Works
The mitochondrial disulfide relay system of Mia40 and Erv1/ALR facilitates import of the small translocase of the inner membrane (Tim) proteins and cysteine-rich proteins. A chemical screen identified small molecules that inhibit Erv1 oxidase activity, thereby facilitating dissection of the disulfide relay system in yeast and vertebrate mitochondria. One molecule, mitochondrial protein import blockers from the Carla Koehler laboratory (MitoBloCK-6), attenuated the import of Erv1 substrates into yeast mitochondria and inhibited oxidation of Tim13 and Cmc1 in in vitro reconstitution assays. In addition, MitoBloCK-6 revealed an unexpected role for Erv1 in the carrier import pathway, namely transferring substrates from the …
Cutting The Cord To Private Cord Blood Banking: Encouraging Compensation For Public Cord Blood Donations After Flynn V. Holder, Seema Mohapatra
Cutting The Cord To Private Cord Blood Banking: Encouraging Compensation For Public Cord Blood Donations After Flynn V. Holder, Seema Mohapatra
University of Colorado Law Review
This Article argues that the Ninth Circuit's recent ruling in Flynn v. Holder, which allowed compensation for peripheral blood stem cells ("PBSCs") obtained via apheresis] under the National Organ Transplant Act ("NOTA'), also opens up the possibility for compensation for umbilical cord blood ("cord blood"). The holding in Flynn applies to cord blood for several reasons. First, Flynn held that bone marrow was subject to NOTA's prohibition on compensation because bone marrow was explicitly mentioned in the statute. In contrast, no mention of cord blood appears in NOTA or its applicable regulations. Also, the procedure to utilize cord blood was …
Law Clinics And Lobbying Restrictions, Kevin Barry, Marcy Karin
Law Clinics And Lobbying Restrictions, Kevin Barry, Marcy Karin
University of Colorado Law Review
"Can law school clinics lobby?" This question has plagued professors for decades but has gone unanswered, until now. This Article situates law school clinics within the labyrinthine law of lobbying restrictions and concludes that clinics may indeed lobby. For ethical, pedagogical, and, ultimately, practical reasons, it is critical that professors who teach in clinics understand these restrictions. This Article offers advice to professors and students on safely navigating this complicated terrain.
Understanding Spawning Behavior And Habitat Use By Anadromous Rainbow Smelt (Osmerus Mordax) Using Passive Integrated Transponder Systems And Telemetry, Claire L. Enterline
Understanding Spawning Behavior And Habitat Use By Anadromous Rainbow Smelt (Osmerus Mordax) Using Passive Integrated Transponder Systems And Telemetry, Claire L. Enterline
Master's Theses and Capstones
Rainbow smelt (Osmerus mordax) are anadromous fish that spawn in coastal streams and rivers and provide an important prey base to many marine predators. Populations range-wide have experienced severe decline possibly due to habitat degradation and loss of spawning habitat. This study quantified within-season repeat spawning behavior by rainbow smelt at two spawning sites in the Gulf of Maine, and described movements and habitat use during and following the spawning season in the Great Bay and Piscataqua River estuary complex in New Hampshire. Repeat spawning behavior was found to be a predominantly male behavior, consistent with past studies. …
Does Breastfeeding Offer Protection Against Maternal Depressive Symptomatology? A Prospective Study From Pregnancy To 2 Years After Birth, Jennifer Hahn-Holbrook, Martie G. Haselton, Christine Dunkel Schetter, Laura M. Glynn
Does Breastfeeding Offer Protection Against Maternal Depressive Symptomatology? A Prospective Study From Pregnancy To 2 Years After Birth, Jennifer Hahn-Holbrook, Martie G. Haselton, Christine Dunkel Schetter, Laura M. Glynn
Psychology Faculty Articles and Research
Depression is the leading cause of disability in women (Nobel 2005) and is the most prevalent of all childbearing-related illnesses, affecting approximately 13% of women worldwide within the first 12 [...] Mothers who breastfeed typically exhibit lower levels of depressive symptomatology than mothers who do not. However, very few studies have investigated the directionality of this relationship. Of the prospective studies published, all but one focus exclusively on whether maternal depression reduces rates of subsequent breastfeeding. This study again examines this relationship, but also the reverse--that breastfeeding might predict lower levels of later depression. Using multilevel modeling, we investigated the …
Intergenerational Dynamics And Political Outcomes, Joshua J. Poulette
Intergenerational Dynamics And Political Outcomes, Joshua J. Poulette
Theses and Dissertations--Public Policy and Administration
This dissertation explores the relationship between intergenerational dynamics and politics outcomes in several distinct contexts. It is motivated by the remarkable demographic shifts exhibited by people in advanced countries over the past several decades. Individuals on average have longer lives and fewer children than ever before. Combining these shifts with the large intergenerational public policies that exist in many such states (education, old-age social welfare, healthcare) provokes several distinct yet related research questions addressed in the chapters below. First, do political traits matter for fertility behavior? If so, could the presence of differential fertility behavior across political groups lead to …
Towards A Neo-Darwinian Synthesis Of Neoclassical And Behavioral Economics, Terence C. Burnham
Towards A Neo-Darwinian Synthesis Of Neoclassical And Behavioral Economics, Terence C. Burnham
ESI Publications
There is a schism within economics between the neoclassical and behavioral schools. A primary cause of the behavioral ascent is the experimental evidence of deviations between actual behavior and the neoclassical prediction of behavior. While behavioral scholars have documented these “anomalies,” they have made little progress explaining the origin of such behavior. This paper proposes a biological and evolutionary foundation for the anomalies of behavioral economics by separating proximate and ultimate causation. Such a foundation may allow for a re-uniting of economics; a neo-Darwinian synthesis of neoclassical and behavioral economics.
Transparency, Efficiency And The Distribution Of Economic Welfare In Pass-Through Investment Trust Games, Thomas A. Rietz, Roman M. Sheremeta, Timothy W. Shields, Vernon L. Smith
Transparency, Efficiency And The Distribution Of Economic Welfare In Pass-Through Investment Trust Games, Thomas A. Rietz, Roman M. Sheremeta, Timothy W. Shields, Vernon L. Smith
ESI Publications
We design an experiment to examine behavior and welfare in a multi-level trust game representing a pass through investment in an intermediated market. In a repeated game, an investor invests via an intermediary who lends to a borrower. A pre-experiment one-shot version of the game serves as a baseline and to type each subject. We alter the transparency of exchanges between non-adjacent parties. We find transparency of the exchanges between the investor and intermediary does not significantly affect welfare. However, transparency regarding exchanges between the intermediary and borrower promotes trust on the part of the investor, increasing welfare. Further, this …
How Universal Is The Big Five? Testing The Five-Factor Model Of Personality Variation Among Forager-Farmers In The Bolivian Amazon, Michael Gurven, Christopher Von Rueden, Maxim Massenkoff, Hillard Kaplan, Marino Lero Vie
How Universal Is The Big Five? Testing The Five-Factor Model Of Personality Variation Among Forager-Farmers In The Bolivian Amazon, Michael Gurven, Christopher Von Rueden, Maxim Massenkoff, Hillard Kaplan, Marino Lero Vie
ESI Publications
The five-factor model (FFM) of personality variation has been replicated across a range of human societies, suggesting the FFM is a human universal. However, most studies of the FFM have been restricted to literate, urban populations, which are uncharacteristic of the majority of human evolutionary history. We present the first test of the FFM in a largely illiterate, indigenous society. Tsimane forager–horticulturalist men and women of Bolivia (n = 632) completed a translation of the 44-item Big Five Inventory (Benet-Martínez & John, 1998), a widely used metric of the FFM. We failed to find robust support for the FFM, based …
Introduction Ot The Symposium, David C. Culver
Introduction Ot The Symposium, David C. Culver
KIP Articles
From January 7 to January 11, 2013, the Karst Waters Institute (KWI) and the National Cave and Karst Research Institute (NCRKI) held an international and multidisciplinary symposium on Carbon and Boundaries in Karst at NCKRI headquarters in Carlsbad, New Mexico. There is growing interest in the dynamics of both inorganic and organic carbon in karst systems, and especially in the flux of carbon and nutrients between the surface and subsurface, and between different components (e.g. epikarst and vadose zone) in the karst subsurface. This symposium was about these and other questions connected to carbon in karst and boundaries in karst. …
Comprehensive Investigation Of The Transcription Profiles Of Solanum Lycopersicum Treated With Two Cerato-Platanins From Botrytis Cinerea, Talitha Caudle
Comprehensive Investigation Of The Transcription Profiles Of Solanum Lycopersicum Treated With Two Cerato-Platanins From Botrytis Cinerea, Talitha Caudle
Dissertations
Botrytis cinerea is a severe plant pathogen that destroys more than 200 crop species worldwide. During early infection, B. cinerea secretes a large store of proteins onto the host surface, many of which cause acute necrosis, senescence, and the loss of cell wall integrity. Recently, cerato-platanin (CP) family member BCSNOD1 was found among fungal secretory products. A subsequent expression profile of B. cinerea-infected strawberry showed the early induction of BCSNOD1 and the CP homologue BCSNOD2. The function of CPs is poorly understood, although evidence suggests a role in plant-pathogen interactions. To characterize CP during B. cinerea infection, the interactions of …
Phytochemical Investigation Of Lonchocarpus Species : A Search For Antioxidant Compounds, Caitlin E. Deskins
Phytochemical Investigation Of Lonchocarpus Species : A Search For Antioxidant Compounds, Caitlin E. Deskins
Dissertations
Natural product research plays a crucial role in the discovery of new drugs for the treatment of human diseases. One plant genus that has been shown to contain a variety of compounds with many different activities but has yet to be thoroughly investigated is the genus Lonchocarpus (Fabaceae, Papilionoideae). In this work, three species of Lonchocarpus from Monteverde, Costa Rica were investigated. Each of the species underwent antioxidant-guided fractionation to isolate compounds that are responsible for the extracts' antioxidant activity. Antioxidant activity was evaluated using two antioxidant assays, the 1,1-diphenyl-2-picrylhydrazyl (DPPH) radical assay and the ferric reducing ability of plasma …
Ligation-Dependent Multiplex Pcr With Bead-Based Array Detection Comprises A Clinically Adaptable Method Of Microrna Profiling, Bobbi Ellen Johnston
Ligation-Dependent Multiplex Pcr With Bead-Based Array Detection Comprises A Clinically Adaptable Method Of Microrna Profiling, Bobbi Ellen Johnston
Dissertations
Ligation-dependent PCR, when coupled with a bead-based detection array, comprises a method of nucleic acid detection that utilizes enzymes and equipment already being employed successfully in clinical labs. The process can be multiplexed in order to generate a profile of the sequences of interest. When applied to microRNA profiling, the ligation step requires modification to improve the efficiency of the T4 DNA ligase employed. With optimization, the assay has the potential to distinguish and detect multiple microRNA species simultaneously, providing a clinically adaptable method for microRNA profiling. The flexibility of the assay format would allow modification for a nearly limitless …
Effects Of Plasma Jet Parameters, Ionization, Thermal Conduction, And Radiation On Stagnation Conditions Of An Imploding Plasma Liner, Miloš Stanić
Effects Of Plasma Jet Parameters, Ionization, Thermal Conduction, And Radiation On Stagnation Conditions Of An Imploding Plasma Liner, Miloš Stanić
Dissertations
The disciplines of High Energy Density Physics (HEDP) and Inertial Confinement Fusion (ICF) are characterized by hypervelocity implosions and strong shocks. The Plasma Liner Experiment (PLX) is focused on reaching HEDP and/or ICF relevant regimes in excess of 1 Mbar peak pressure by the merging and implosion of discrete plasma jets, as a potentially efficient path towards these extreme conditions in a laboratory. In this work we have presented the first 3D simulations of plasma liner, formation, and implosion by the merging of discrete plasma jets in which ionization, thermal conduction, and radiation are all included in the physics model. …
Cave Millipeds Of The United States. Viii. New Genera And Species Of Polydesmidan Millipeds From Caves In The Southwestern United States (Diplopoda, Polydesmida, Macrosternodesmidae), William A. Shear
KIP Articles
No abstract provided.
Illuminating Innumeracy, Lisa Milot
Illuminating Innumeracy, Lisa Milot
Case Western Reserve Law Review
No abstract provided.
Challenging The Fda's Authority To Regulate Autologous Adult Stem Cells For Therapeutic Use: Celltex Therapeutics' Partnership With Rnl Bio, Substantial Medical Risks, And The Implications Of United States V. Regenerative Sciences, Katherine Drabiak-Syed
Health Matrix: The Journal of Law-Medicine
No abstract provided.
Awakening The Slumbering Giant: How Horizontal Drilling Technology Brought The Endangered Species Act To Bear On Hydraulic Fracturing, Kalyani Robbins
Awakening The Slumbering Giant: How Horizontal Drilling Technology Brought The Endangered Species Act To Bear On Hydraulic Fracturing, Kalyani Robbins
Case Western Reserve Law Review
No abstract provided.
2013 Aasu Volleyball Guide, Armstrong State University
2013 Aasu Volleyball Guide, Armstrong State University
Armstrong Athletics: Women's Volleyball Records (Archived)
No abstract provided.
Development Of Unsaturated Flow Functions For Low Impact Development Stormwater Management Systems Filter Media And Flow Routines For Hydrological Modeling Of Permeable Pavement Systems, Iulia Aurelia Barbu
Development Of Unsaturated Flow Functions For Low Impact Development Stormwater Management Systems Filter Media And Flow Routines For Hydrological Modeling Of Permeable Pavement Systems, Iulia Aurelia Barbu
Doctoral Dissertations
Low Impact Development - Stormwater Management (LID-SWM) systems are relatively new technologies that were developed in order to meet the water quality criteria imposed by the Clean Water Act. LID-SWM is also used to replicate the natural hydrology of developed sites. However, the hydrological benefits of LID systems cannot be accurately predicted with the existing simulation models. Currently used software packages represent LID systems as storage units and do not specifically represent water routing through the systems' hydraulically restrictive sublayers. Since the LID's functionality at system level is not fully understood, the relationships of design variables and the systems' hydrological …
Neiu Academic Catalog, 2013-2014, "Community, Empowerement Through Learning, Access To Opportunity, Excellent, Diversity, Integrity", Northeastern Illinois University
Neiu Academic Catalog, 2013-2014, "Community, Empowerement Through Learning, Access To Opportunity, Excellent, Diversity, Integrity", Northeastern Illinois University
Course Catalogs
No abstract provided.
Oral Mucositis And Stomatitis Associated With Conventional And Targeted Anticancer Therapy, Amy Parkhill
Oral Mucositis And Stomatitis Associated With Conventional And Targeted Anticancer Therapy, Amy Parkhill
Pharmacy Faculty/Staff Publications
Oral mucositis and stomatitis are characterized by pain, inflammation, and redness in the oral cavity. In the case of mucositis, ulceration also occurs. Despite being understudied, these symptoms are some of the most troubling, and yet common, adverse effects associated with cancer treatment. The incidence of these toxicities is highly variable depending on treatment-related and patient-related risk factors. However, most cancer treatment regimens carry some risk of this toxicity. The presence of mucositis or stomatitis can result in a significant decrease in the patient?s quality of life due to severe pain and the inability to eat or drink. These toxicities …
The Accumulation Of The Cyanobacterial Toxin, Microcystin, In Cherry Tomato (Solanum Lycopersicum) And Bush Bean (Phaseolus Vulgaris) Plants, Bethany R. Lefebvre
The Accumulation Of The Cyanobacterial Toxin, Microcystin, In Cherry Tomato (Solanum Lycopersicum) And Bush Bean (Phaseolus Vulgaris) Plants, Bethany R. Lefebvre
Center for Freshwater Biology
We aimed to develop a high-sensitivity method to detect microcystin toxins in fruit tissue and to determine if irrigation with water containing toxic cyanobacteria may result in accumulation of microcystin toxins in fruit tissue and affect fruit development. In a greenhouse experiment bush beans (Phaseolus vulgaris) and tomato plants (Solanum lycopersicum) were grown in the summer under natural light and temperature between the months of September and August. Mature plants received treatments of toxic, Microcystis aeruginosa, applied twice weekly to the soil. To simulate naturally contaminated irrigation water, the M. aeruginosa were applied to plants as a suspension of intact …
Population Size And Cultural Evolution In Nonindustrial Food-Producing Societies, M. Collard, A. Ruttle, B. Buchanan, Michael J. O'Brien
Population Size And Cultural Evolution In Nonindustrial Food-Producing Societies, M. Collard, A. Ruttle, B. Buchanan, Michael J. O'Brien
History Faculty Publications (Archived)
Modeling work suggests that population size affects cultural evolution such that larger populations can be expected to have richer and more complex cultural repertoires than smaller populations. Empirical tests of this hypothesis, however, have yielded conflicting results. Here, we report a study in which we investigated whether the subsistence toolkits of small-scale food-producers are influenced by population size in the manner the hypothesis predicts. We applied simple linear and standard multiple regression analysis to data from 40 nonindustrial farming and pastoralist groups to test the hypothesis. Results were consistent with predictions of the hypothesis: both the richness and the complexity …
Tribute To Professor Calvin William Sharpe, Douglas E. Ray
Tribute To Professor Calvin William Sharpe, Douglas E. Ray
Case Western Reserve Law Review
No abstract provided.
Against All Odds: A Study Of Success Attainment Among African American Males From Single-Parent Households, Judith Roberts
Against All Odds: A Study Of Success Attainment Among African American Males From Single-Parent Households, Judith Roberts
Department of Conflict Resolution Studies Theses and Dissertations
For years the vast body of literature on single-parenting has focused on the weaknesses experienced by the family and the adverse consequences for the children who reside in such a household. The literature reviewed for this study postulate African American males raised in single-parent households perform poorly academically, are more likely to drop out of school, experience emotional difficulties, and are unable to attain self-sufficiency. Researchers have also argued that African American males from single-parent households are more vulnerable to delinquent acts than those of two-parent households. These acts can lead to incarceration or death. One arena that has not …
Suppression Of Pxr Expression By Endoplasmic Reticulum Stress And Microrna, Thaveechai Vachirayonstien
Suppression Of Pxr Expression By Endoplasmic Reticulum Stress And Microrna, Thaveechai Vachirayonstien
Open Access Dissertations
The pregnane X receptor is a nuclear receptor, functioning as a ligand activated transcriptional factor. PXR is recognized as a major regulator of xenobiotic metabolism. Several important Phase I and Phase II enzymes, and drug transporters are regulated by PXR. PXR is also a master regulator of CYP3A4, which is one of the most important enzymes in drug metabolism. Thus, knowledge of regulation of PXR expression is crucial to understand alterations in drug metabolism. Many liver diseases such as steatosis and inflammatory liver diseases alter the expression of drug metabolizing enzymes and transporters. CYP3A4 is down-regulated in these diseases. Endoplasmic …
Model-Based Approaches To Characterize Clinical Pharmacokinetics Of Atorvastatin And Rosuvastatin In Disease State, Joyce Macwan
Model-Based Approaches To Characterize Clinical Pharmacokinetics Of Atorvastatin And Rosuvastatin In Disease State, Joyce Macwan
Open Access Dissertations
Cardiovascular disorders are the leading cause of death in the United States. Members of 3-hydroxy-3-methylglutaryl-coenzyme A (HMG-CoA) reductase inhibitors (statins) class of lipid-lowering drugs are used worldwide for the prevention and treatment of cardiovascular disorders. Cardiovascular disorders are the primary cause of morbidity and mortality in patients with diabetes mellitus and obesity as well as renal and liver transplantation. The rising global burden of these chronic disorders has resulted in long-term use of statins to prevent and treat cardiovascular disorders in diverse patient populations. Several statins are commercially available; however, atorvastatin calcium (Lipitor®, Pfizer Pharmaceuticals, NY) is the …
Toc, C/N, Δ13C, And Δ15N Of Shales From The Mississippian Michigan Formation, Western Michigan, Kayla A. Lockmiller
Toc, C/N, Δ13C, And Δ15N Of Shales From The Mississippian Michigan Formation, Western Michigan, Kayla A. Lockmiller
Student Summer Scholars Manuscripts
The Mississippian Michigan Formation, exposed in an abandoned gypsum mine in Wyoming, Michigan, is composed of very thick beds of gypsum interbedded with much thinner beds of siliciclastic-rich dolomite and shale. Samples of shale (15 total) from three cyclic units (unit 3, oldest; unit 1, youngest) exposed in the mine were collected. Each of the three beds of shale has a distinct appearance, especially that in unit 1, which is much thicker (mean, 1.0m), more brown in color, and more silt-rich than the gray shales in units 2 (mean thickness, 0.3m) and 3. Proxies [total organic carbon (TOC), carbon/total nitrogen …