Digital Commons Network^™

Florida Sentinel Bulletin, July 13, 2012, Gwen Hayes

Florida Sentinel Bulletin Collection

The July 13, 2012, issue of the Florida Sentinel Bulletin.

Multivoxel Patterns In Face-Sensitive Temporal Regions Reveal An Encoding Schema Based On Detecting Life In A Face, Christine E. Looser, Jyothi S. Guntupalli, Thalia Wheatley

Dartmouth Scholarship

More than a decade of research has demonstrated that faces evoke prioritized processing in a ‘core face network’ of three brain regions. However, whether these regions prioritize the detection of global facial form (shared by humans and mannequins) or the detection of life in a face has remained unclear. Here, we dissociate form-based and animacy-based encoding of faces by using animate and inanimate faces with human form (humans, mannequins) and dog form (real dogs, toy dogs). We used multivariate pattern analysis of BOLD responses to uncover the representational similarity space for each area in the core face network. Here, we …

Transferrin Binding Protein B Structure, Function, And Export In Neisseria Gonorrhoeae, Meredith L. Weck

Theses and Dissertations

Iron, an essential nutrient for most microorganisms, is sequestered in the host by iron-binding proteins, such as lactoferrin and transferrin. Neisseria gonorrhoeae utilizes transferrin as an iron source and its iron acquisition system is composed of two transferrin binding proteins: TbpA and TbpB. TbpA is a TonB-dependent, outer membrane transporter and TbpB is a bilobed, surface exposed lipoprotein. TbpB can distinguish between apo- and holo-transferrin which is involved in increasing the efficiency of iron uptake through the Tbps. It is anchored in the outer leaflet of the outer membrane by its lipid moiety. We aimed to identify the mechanism of …

Lesson 2: Life In Colonial Florida, Alesha Looper

Hispanic Heritage of Florida Conference 2012

Creating mental maps are useful tools for clarifying assumptions and comprehension of a given place. This lesson affords students the opportunity to reflect on their own neighborhood and consider how cultural, social, and economic components influence its composition. They will also learn how early Spanish settlers helped to contribute to the cultural, social, and economic dimensions of Florida.

Accounting Ethics Education: A Comparison With Buddhist Ethics Education Framework, Otto H. Chang, Stanley W. Davis, Kent D. Kauffman

Journal of Religion and Business Ethics

Accounting educators such as Mintz and Mele have argued about the importance of virtues in moral behavior. Mele presented a conceptual model of moral behavior that integrated professional rules of conduct, moral values, and moral virtues. Moral virtues are defined as “permanent attitudes and interior strength for moral behavior.” A major shortcoming of the Mele’s model is that the model does not provide any discussion on the methodologies facilitating the cultivation of virtues. This paper describes the framework and process of Buddhist ethics education and compares the similarities and differences of the Buddhist ethics education framework with the mainstream accounting …

The Ccl2 Synthesis Inhibitor Bindarit Targets Cells Of The Neurovascular Unit, And Suppresses Experimental Autoimmune Encephalomyelitis, Shujun Ge, Bandana Shrestha, Debayon Paul, Robert E. Cone, Joel S. Pachter

UCHC Articles - Research

Background

Production of the chemokine CCL2 by cells of the neurovascular unit (NVU) drives critical aspects of neuroinflammation. Suppression of CCL2 therefore holds promise in treating neuroinflammatory disease. Accordingly, we sought to determine if the compound bindarit, which inhibits CCL2 synthesis, could repress the three NVU sources of CCL2 most commonly reported in neuroinflammation – astrocytes, microglia and brain microvascular endothelial cells (BMEC) – as well as modify the clinical course of neuroinflammatory disease.

Methods

The effect of bindarit on CCL2 expression by cultured murine astrocytes, microglia and BMEC was examined by quantitative reverse transcription polymerase chain reaction (qRTPCR). Bindarit …

Agenda: Drafting Model Laws On Indoor Pollution For Developing And Developed Nations, University Of Colorado Boulder. Center For Energy & Environmental Security, Colorado Natural Resources, Energy And Environmental Law Review

Drafting Model Laws on Indoor Pollution for Developing and Developed Nations (July 12-13)

On July 12 and 13, 2012, experts convened at Colorado Law to demonstrate the extent to which a model law could help address the global problem of indoor air pollution from inefficient cook stoves. The air pollution that results from inefficiently burning biomass as fuel for cooking has serious health and climatic consequences. The workshop produced two sets of Model Laws and commentaries to help nations solve the problem, and the commentaries were published in the Colorado Natural Resources, Energy, and Environmental Law Review.

Drafting Model Laws On Indoor Pollution For Developing And Developed Nations Workshop, July 12-13, 2012, Boulder, Colorado: Introduction, Lakshman Guruswamy

Drafting Model Laws on Indoor Pollution for Developing and Developed Nations (July 12-13)

11 pages.

"This Essay introduces the framework for deliberation and legislative drafting undertaken at the workshop: Drafting Model Laws on Indoor Pollution for Developing and Developed Nations on July 12-13, 2012, in Boulder, Colorado. There are a number of fundamental premises upon which the workshop was based, and this Essay refers to the most salient among them."-- Excerpted from 24 Colo. Nat. Resources, Energy & Envtl. L. Rev. 319 (2013).

Macalester Permanently Protects Open Space Along The Mississippi River, Macalester College

College Press Releases

No abstract provided.

The Effects Of Lean Beef Supplementation On The Iron Status Of College Athletes, Jocelyn Johnson, Danielle Burke, Matthew Vukovich, Kendra Kattelmann

Health and Nutritional Sciences Faculty Publications

The purpose of this study was to determine whether weekly supplementation with nine ounces of prepackaged lean beef sticks could maintain the iron status of college endurance athletes. Thirty-four college endurance athletes (20 female, 14 male) were stratified by sex, baseline serum ferritin concentration, and use of iron supplements, and randomized into an intervention (n = 18) or control (n = 16) group. The participants in the intervention group supplemented their usual diet with nine ounces of prepackaged lean beef sticks per week and a daily multivitamin/mineral supplement containing 18 mg iron. The participants in the control group consumed their …

Development Of Humanized Monoclonal Antibody By Logical Approach: Characterization, Functional Studies In Vitro And Immunogenicity Studies In Vivo In Non-Human Primates, S.H. Cheah, S. Dharshanan, H. Chong, Z. Zamrod

Research Publications (2011 to 2015)

Monoclonal antibodies (mAbs) are widely used due to their exquisite specificity and once were hailed as the solution to cancer. However, when mouse mAbs are administered in humans, anti-antibody response (AAR) is frequently observed. Using humanized mAbs which are commonly developed by CDR-grafting method, the AAR is negligible, but loss of binding has also been consistently reported. Therefore, in an effort to produce humanized anti-C2 mAbs that retain binding properties but produce minimal AAR, humanized mAb has been developed by logical approach using IgBLAST. The purity and functionality of humanized mAb was confirmed by Sodium dodecyl sulfate polyacrylamide gel electrophoresis …

Austin's Bob Schneider Next For "Good Songs, Good People" Series, Staff

Browse All News

No abstract provided.

Daily Eastern News: July 12, 2012, Eastern Illinois University

July

No abstract provided.

Ionospheric Signatures Of Tohoku-Oki Tsunami Of March 11, 2011: Model Comparisons Near The Epicenter, David A. Galvan, Attila Komjathy, Michael P. Hickey, Philip Stephens, Jonathan Snively, Y. Tony Song, Mark D. Butala, Anthony J. Mannucci

Publications

We observe ionospheric perturbations caused by the Tohoku earthquake and tsunami of March 11, 2011. Perturbations near the epicenter were found in measurements of ionospheric total electron content (TEC) from 1198 GPS receivers in the Japanese GEONET network. For the first time for this event, we compare these observations with the estimated magnitude and speed of a tsunami-driven atmospheric gravity wave, using an atmosphere-ionosphere-coupling model and a tsunami model of sea-surface height, respectively. Traveling ionospheric disturbances (TIDs) were observed moving away from the epicenter at approximate speeds of 3400 m/s, 1000 m/s and 200–300 m/s, consistent with Rayleigh waves, acoustic …

Nonprofit Ethos And Identity: An Interdisciplinary Analysis Of People For The Ethical Treatment Of Animals' Websites, Jessica Marie Kokinos-Havel

Theses and Dissertations

Research in the field of nonprofit studies tells us that nonprofit organizations have the inherent ability to provide communities with a distinctive kind of social capital in the form of collective identity and group participation. This identity function is one of the defining characteristics of the nonprofit sector. This study involves a rhetorical analysis of four websites maintained by the People for the Ethical Treatment of Animals (PETA). Each website (PETA.org, PETA Prime, peta2, and PETAKiDS) is aimed at reaching different age groups. This provides us with a unique rhetorical perspective into how the ethos of a nonprofit organization can …

Foraging And Digestive Energetics In Montane And Lowland Salamanders, Cody Lund Barnes

Theses and Dissertations

Thermal physiology substantially limits the distributions of organisms across landscapes. Specifically, the thermal sensitivity of foraging and digestive energetics influence the quantity of energy available for allocating to specific life functions. I hypothesized that foraging and Specific Dynamic Action (SDA) performances would differ between montane endemic and lowland salamander species. I found that foraging energetics differed between the montane endemics, Plethodon ouachitae and P. caddoensis, in comparison to the lowland P. albagula. Differences in foraging energetics were particularly pronounced at the warmest temperature and the montane endemics were more thermally sensitive, suggesting that constraints in foraging energetics influence the elevational …

Osh6 Extends Replicative Lifespan By Transporting Sterols To The Vacuolar Membrane And Promoting Vacuole Fusion, Senetibeb Gebre

Theses and Dissertations

Families of oxysterol-binding proteins (OSBP) are proposed to be involved in sterol metabolism. The unique sterol composition of eukaryotic membranes requires proteins such as OSBPs that contribute to sterol homeostasis. This thesis explores the role of Osh proteins (OSBP homologues) in membranes of yeast vacuoles in light of lifespan extension. The results show that over-expression of OSH6 promoted vacuole fusion, an ergosterol-requiring process, and extended the replicative lifespan. It is found that the level of Osh6 decreased with age. This decrease is slowed in a mutant expressing elevated OSH6 levels. It is also found that the sterol-binding domain of Osh6 …

A Qualitative Analysis Of High School Students' Experiences In The Latinos In Action Program, Johann Paul Simonds

Theses and Dissertations

This research was a qualitative program evaluation of students' perceptions of Latinos in Action (LIA), a peer-mentoring program that seeks to improve high school Latino graduation rates and college admittance. The study was conducted with college students who participated in the program in high school. LIA graduates were interviewed to determine what major factors influenced and supported them in their academic decisions. Additional data included an interview with the program director, results from the High School Survey of Student Engagement (HSSSE), and a video of one of the interviewees. The researcher explored students' experiences in the LIA program with the …

Physiological And Morphological Variation In A Stream Salamander, Desmognathus Brimleyorum, Vanessa K Hilliard Young

Theses and Dissertations

Habitats vary in their biotic and abiotic components across space and time. Variability can introduce challenges for organisms unless they have the ability to alter their physiology in a way that maximizes fitness in a variable habitat. My thesis investigated the physiological and morphological responses of the stream salamander Desmignathus brimleyorum to variations in thermal and physical habitat characteristics. Chapter one concentrates on changes in metabolic response and swimming performance of salamanders exposed to differing thermal treatments and tests the predictions of the optimal acclimation theory. Chapter two investigates differences in swimming performance with respect to tail morphology, as well …

A Numerical Simulation Of Fluid-Structure Interaction For Flow Through Valves Of A Hermetic Compressor With Immersed Boundary Method., Aditya Mushyam, Josep M. Bergada

International Compressor Engineering Conference

The aim of the paper is to simulate numerically the Fluid-Structure Interaction for flow through valves of a hermetic compressor using immersed boundary method. The paper is primarily concerned with the mathematical structure and implementation of the Immersed Boundary Method which includes both the Immersed Boundary form of the equations of motion and also the Immersed Boundary numerical Scheme. The flow pattern of the fluid in the compressor is intimately connected with the performance of the valves, and this paper presents a solution of the Navier-Stokes equations in 2D of a Newtonian fluid under laminar regime, in the presence of …

Emissions Calculated From Particulate Matter And Gaseous Ammonia Measurements From Commercial Dairy In California, Usa, Kori D. Moore, Christian C. Marchant, Emyrei Young, Randal S. Martin, Richard L. Pfeiffer, John H. Prueger, Jerry L. Hatfield

Space Dynamics Laboratory Publications

Emission rates and factors for particulate matter (PM) and gaseous ammonia (NH3) were estimated from measurements taken at a dairy in June 2008. Concentration measurements were made using both point and remote sensors. Filter-based PM samplers and optical particle counters (OPCs) characterized aerodynamic and optical properties, while a scanning elastic lidar measured particles around the facility. The lidar was calibrated to PM concentration using the point measurements. NH3 concentrations were measured using 23 passive samplers and 2 open-path Fourier transform infrared spectrometers (FTS). Emission rates and factors were estimated through both an inverse modeling technique using AERMOD coupled with measurements …

Aglite: A 3-Wavelength Lidar System For Quantitative Assessment Of Agricultural Air Quality And Whole Facility Emissions, Michael D. Wojcik, Kori D. Moore, Jerry L. Hatfield, Richard L. Pfeiffer, John H. Prueger, Randal S. Martin

Space Dynamics Laboratory Publications

Ground based remote sensing technologies such as scanning lidar systems (light detection and ranging) are increasingly being used to characterize ambient aerosols due to key advantages (i.e., wide area of regard (10 km2), fast response time (s-1), high spatial resolution (<10 >m) and high sensitivity). Scanning lidar allows for 3D imaging of atmospheric motion and aerosol variability, which can be used to quantitatively evaluate particulate matter (PM) concentrations and emissions. Space Dynamics Laboratory, in conjunction with USDA ARS, has developed and successfully deployed a lidar system called Aglite to characterize PM in diverse settings. Aglite is a portable scanning elastic …

Using Monterey Phoenix To Formalize And Verify System Architectures, Jiexin Zhang, Yang Liu, Mikhail Auguston, Jun Sun, Jin Song Dong

Research Collection School Of Computing and Information Systems

Modeling and analyzing software architectures are useful for helping to understand the system structures and facilitate proper implementation of user requirements. Despite its importance in the software engineering practice, the lack of formal description and verification support hinders the development of quality architectural models. In this work, we develop an approach for modeling and verifying software architectures specified using Monterey Phoenix (MP) architecture description language. Firstly, we formalize the syntax and operational semantics for MP. This language is capable of modeling system and environment behaviors based on event traces, as well as supporting different architecture composition operations and views. Secondly, …

The Urban Garden Discourse Community: An Organic Form Of Technical Writing, Adrea Etta Coley

Theses and Dissertations

The purpose of this project is to inform the audience about the methods used to process food in America and the importance of urban gardening. Technical writing skills were used to create a manual and a storyboard for a video game to teach novices how to create a home or community garden. The Basic Foundations for Organic Gardening is a manual produced from the journal notes during the author's first year of training in the garden. This project also explores the theory of video games as a tool for teaching. A storyboard was developed for a future interactive video game, …

Applying The Fifth Outcome: Techno-Planking The Composition Classroom, Jacob William Craig

Theses and Dissertations

In 2008, the Council of Writing Program Administrators (C-WPA) passed an amendment to their Outcomes Statement, a fifth section that expresses a new expectation, students' ability to compose in digital environments. To create teaching practices that meet the expectations of the amendment, I have adopted a framework designed for teaching writing in the twenty-first century classroom, spaces that are characterized by an abundance of writing tools, shifting notions of contexts, nuanced learning goals, and interdisciplinary content, creating unique problems for student writers and writing instructors. The C3T framework, a model comprised of rhetorical concepts designed by Johnson-Eilola and Selber to …

Behavioral Phenotyping Of The Discriminative Stimulus Properties Of The Atypical Antipsychotic Drug Clozapine In 129s2/Hsv Mice, Kevin Webster

Theses and Dissertations

The 129S2 inbred mouse strain is often used as a background strain in the production of genetically altered mice (i.e. knockout and transgenic mice). It is important to establish the behavioral phenotype of wild-type mice before making comparisons to genetically altered mice. Also, those comparisons can assist in the evaluation and interpretation of the in vivo effects of drugs. The drug discrimination assay measures the subjective effects of drugs and provides a measure of underlying neuropharmacological mechanisms responsible for the discriminative stimulus properties of drugs. The present study established the atypical antipsychotic drug clozapine as a discriminative stimulus in male …

Students Fail To Transfer Knowledge Of Chromosome Structure To Topics Pertaining To Cell Division, Dina L. Newman, Christina M. Catavero, Leslie Kate Wright

Articles

Cellular processes that rely on knowledge of molecular behavior are difficult for students to comprehend. For example, thorough understanding of meiosis requires students to integrate several complex concepts related to chromosome structure and function. Using a grounded theory approach, we have unified classroom observations, assessment data, and in-depth interviews under the theory of knowledge transfer to explain student difficulties with concepts related to chromosomal behavior. In this paper, we show that students typically understand basic chromosome structure but do not activate cognitive resources that would allow them to explain macromolecular phenomena (e.g., homologous pairing during meiosis). To improve understanding of …

Genome Sequence Of The Mesophilic Thermotogales Bacterium Mesotoga Prima Mesg1.Ag.4.2 Reveals The Largest Thermotogales Genome To Date, Olga Zhaxybayeva, Kristen S. Swithers, Julia Foght, Anna G. Green, David Bruce, Chris Detter, Shunsheng Han, Hazuki Teshima, James Han, Tanja Woyke, Sam Pitluck, Matt Nolan, Natalia Ivanova, Amrita Pati, Miriam L. Land, Marlena Dlutek, W Ford Doolittle, Kenneth M. Noll, Camilla L. Nesbo

Dartmouth Scholarship

Here we describe the genome of Mesotoga prima MesG1.Ag4.2, the first genome of a mesophilic Thermotogales bacterium. Mesotoga prima was isolated from a polychlorinated biphenyl (PCB)-dechlorinating enrichment culture from Baltimore Harbor sediments. Its 2.97 Mb genome is considerably larger than any previously sequenced Thermotogales genomes, which range between 1.86 and 2.30 Mb. This larger size is due to both higher numbers of protein-coding genes and larger intergenic regions. In particular, the M. prima genome contains more genes for proteins involved in regulatory functions, for instance those involved in regulation of transcription. Together with its closest relative, Kosmotoga olearia, it …

July 12, 2012, The Daily Mississippian

Daily Mississippian (all digitized issues)

No abstract provided.

The Shopkeeper: A Short Story, Craig Brown

Leaven

No abstract provided.