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Racial Differences In Tumor Necrosis Factor-Α-Induced Endothelial Microparticles And Interleukin-6 Production, Michael D. Brown, Deborah L. Feairheller, Sunny R. Thakkar, Praveen Veerabhadrappa, Joon-Young Park Aug 2011

Racial Differences In Tumor Necrosis Factor-Α-Induced Endothelial Microparticles And Interleukin-6 Production, Michael D. Brown, Deborah L. Feairheller, Sunny R. Thakkar, Praveen Veerabhadrappa, Joon-Young Park

Faculty Publications

African Americans (AA) tend to have heightened systemic inflammation and endothelial dysfunction. Endothelial microparticles (EMP) are released from activated/apoptotic endothelial cells (EC) when stimulated by inflammation. The purpose of our study was to assess EMP responses to inflammatory cytokine (TNF-α) and antioxidant (superoxide dismutase, SOD) conditions in human umbilical vein ECs (HUVECs) obtained from AA and Caucasians. EMPs were measured under four conditions: control (basal), TNF-α, SOD, and TNF-α + SOD. Culture supernatant was collected for EMP analysis by flow cytometry and IL-6 assay by ELISA. IL-6 protein expression was assessed by Western blot. AA HUVECs had greater EMP levels …

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Crowdfunding Microstartups: It's Time For The Securities And Exchange Commission To Approve A Small Offering Exemption, Nikki Pope Aug 2011

Crowdfunding Microstartups: It's Time For The Securities And Exchange Commission To Approve A Small Offering Exemption, Nikki Pope

Faculty Publications

As social networking websites and crowd-based problem-solving initiatives gain popularity, entrepreneurs have begun to consider them as possible tools in a fundraising method, known as “crowdfunding.” Current federal and state securities regulations, however, limit the ways in which such fundraising methods can be employed by entrepreneurs and early-stage companies. This article focuses on federal securities rules and regulations and recommends changes the Securities and Exchange Commission (the “Commission”) can implement in federal securities rules and regulations to foster such funding initiatives and facilitate capital formation, while achieving its mission to protect investors from fraudulent investment practices.

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Intraspecific Aflatoxin Inhibition In Aspergillus Flavus Is Thigmoregulated, Independent Of Vegetative Compatibility Group And Is Strain Dependent, Changwei Huang, Archana Jha, Rebecca Sweany, Catherine Derobertis, Kenneth E. Damann Aug 2011

Intraspecific Aflatoxin Inhibition In Aspergillus Flavus Is Thigmoregulated, Independent Of Vegetative Compatibility Group And Is Strain Dependent, Changwei Huang, Archana Jha, Rebecca Sweany, Catherine Derobertis, Kenneth E. Damann

Faculty Publications

Biological control of preharvest aflatoxin contamination by atoxigenic stains of Aspergillus flavus has been demonstrated in several crops. The assumption is that some form of competition suppresses the fungus's ability to infect or produce aflatoxin when challenged. Intraspecific aflatoxin inhibition was demonstrated by others. This work investigates the mechanistic basis of that phenomenon. A toxigenic and atoxigenic isolate of A. flavus which exhibited intraspecific aflatoxin inhibition when grown together in suspended disc culture were not inhibited when grown in a filter insert-plate well system separated by a.4 or 3 μm membrane. Toxigenic and atoxigenic conidial mixtures (50:50) placed on both …

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Transcriptional Analysis Of Lactobacillus Brevis To N-Butanol And Ferulic Acid Responses, James Winkler, Katy Kao Aug 2011

Transcriptional Analysis Of Lactobacillus Brevis To N-Butanol And Ferulic Acid Responses, James Winkler, Katy Kao

Faculty Publications

BackgroundThe presence of anti-microbial phenolic compounds, such as the model compound ferulic acid, in biomass hydrolysates pose significant challenges to the widespread use of biomass in conjunction with whole cell biocatalysis or fermentation. Currently, these inhibitory compounds must be removed through additional downstream processing or sufficiently diluted to create environments suitable for most industrially important microbial strains. Simultaneously, product toxicity must also be overcome to allow for efficient production of next generation biofuels such as n-butanol, isopropanol, and others from these low cost feedstocks.Methodology and Principal FindingsThis study explores the high ferulic acid and n-butanol tolerance in Lactobacillus brevis, a …

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Medical Travel Facilitator Websites: An Exploratory Study Of Web Page Contents And Services Offered To The Prospective Medical Tourist, Dan Cormany, Seyhmus Baloglu Aug 2011

Medical Travel Facilitator Websites: An Exploratory Study Of Web Page Contents And Services Offered To The Prospective Medical Tourist, Dan Cormany, Seyhmus Baloglu

Faculty Publications

The growing trend of traveling outside of one's country for medical services, commonly known as “medical tourism” is expected to continue to grow exponentially in the next ten years (Keckley, 2008). With multiple destinations from which to select, and available information representing this type of travel being of variable reliability, many prospective medical travelers turn to the use of a “medical tourism facilitator”, who perform a variety of trip coordination responsibilities for the medical traveler. These medical tourism facilitators, themselves a new phenomenon to support travel to various global regions, may operate within the traveler's home country or the destination …

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Escherichia Coli Topoisomerase I Is An Iron And Zinc Binding Protein, Jianxin Lu, Wu Wang, Guoqiang Tan, Aaron P. Landry, Peng Yi, Fan Si, Yaguang Ren, Huangen Ding Aug 2011

Escherichia Coli Topoisomerase I Is An Iron And Zinc Binding Protein, Jianxin Lu, Wu Wang, Guoqiang Tan, Aaron P. Landry, Peng Yi, Fan Si, Yaguang Ren, Huangen Ding

Faculty Publications

Escherichia coli topoisomerase I (TopA) cleaves and rejoins one strand of double-stranded DNA to relax the negatively supercoiled DNA. Structurally, TopA contains an N-terminal catalytic fragment and a C-terminal zinc-binding region that is required for relaxation of the negatively supercoiled DNA. Here we report that E. coli TopA is an iron and zinc binding protein. The UV-Vis absorption measurements and metal content analyses reveal that TopA purified from E. coli cells grown in the rich LB medium contains both iron and zinc. However, TopA purified from E. coli cells grown in the M9 minimal medium has negligible amounts of zinc …

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Role Of Ph In A Nitric Oxide-Dependent Increase In Cytosolic Cl - In Retinal Amacrine Cells, Emily Mcmains, Evanna Gleason Aug 2011

Role Of Ph In A Nitric Oxide-Dependent Increase In Cytosolic Cl - In Retinal Amacrine Cells, Emily Mcmains, Evanna Gleason

Faculty Publications

Nitric oxide (NO) synthase-expressing neurons are found throughout the vertebrate retina. Previous work by our laboratory has shown that NO can transiently convert inhibitory GABAergic synapses onto cultured retinal amacrine cells into excitatory synapses by releasing Cl - from an internal store in the postsynaptic cell. The mechanism underlying this Cl -release is currently unknown. Because transport of Cl - across internal membranes can be coupled to proton flux, we asked whether protons could be involved in the NO-dependent release of internal Cl -. Using pH imaging and whole cell voltage-clamp recording, we addressed the relationship between cytosolic pH and …

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Identification Of Cytochrome P450 2c2 Protein Complexes In Mouse Liver, Bin Li, Peter Yau, Byron Kemper Aug 2011

Identification Of Cytochrome P450 2c2 Protein Complexes In Mouse Liver, Bin Li, Peter Yau, Byron Kemper

Faculty Publications

Interactions of microsomal cytochromes P450 (CYPs) with other proteins in the microsomal membrane are important for their function. In addition to their redox partners, CYPs have been reported to interact with other proteins not directly involved in their enzymatic function. In this study, proteins were identified that interact with CYP2C2 in vivo in mouse liver. Flag-tagged CYP2C2 was expressed exogenously in mouse liver and was affinity purified, along with associated proteins which were identified by MS and confirmed by Western blotting. Over 20 proteins reproducibly copurified with CYP2C2. The heterogeneous sedimentation velocity of CYP2C2 and associated proteins by centrifugation in …

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Temporal And Spatial Variability In Culturable Pathogenic Vibrio Spp. In Lake Pontchartrain, Louisiana, Following Hurricanes Katrina And Rita, Olivia D. Nigro, Aixin Hou, Gayatri Vithanage, Roger S. Fujioka, Grieg F. Steward Aug 2011

Temporal And Spatial Variability In Culturable Pathogenic Vibrio Spp. In Lake Pontchartrain, Louisiana, Following Hurricanes Katrina And Rita, Olivia D. Nigro, Aixin Hou, Gayatri Vithanage, Roger S. Fujioka, Grieg F. Steward

Faculty Publications

We investigated the abundance, distribution, and virulence gene content of Vibrio cholerae, V. parahaemolyticus, and V. vulnificus in the waters of southern Lake Pontchartrain in Louisiana on four occasions from October 2005 to September 2006, using selective cultivation and molecular assays. The three targeted pathogenic vibrios were generally below the detection level in January 2006, when the water was cold (13°C), and most abundant in September 2006, when the lake water was warmest (30°C). The maximum values for these species were higher than reported previously for the lake by severalfold to orders of magnitude. The only variable consistently correlated with …

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Some Low Homogenization Pressures Improve Certain Probiotic Characteristics Of Yogurt Culture Bacteria And Lactobacillus Acidophilus La-K1, T. Muramalla, K. J. Aryana Aug 2011

Some Low Homogenization Pressures Improve Certain Probiotic Characteristics Of Yogurt Culture Bacteria And Lactobacillus Acidophilus La-K1, T. Muramalla, K. J. Aryana

Faculty Publications

Lactobacillus delbrueckii ssp. bulgaricus, Streptococcus salivarius ssp. thermophilus, and Lactobacillus acidophilus are dairy cultures widely used in the manufacture of cultured dairy products. Commonly used homogenization pressures in the dairy industry are 13.80 MPa or less. It is not known whether low homogenization pressures can stimulate bacteria to improve their probiotic characteristics. Objectives were to determine the effect of homogenization at 0, 3.45, 6.90, 10.34, and 13.80 MPa on acid tolerance, bile tolerance, protease activity, and growth of L. delbrueckii ssp. bulgaricus LB-12, S. salivarius ssp. thermophilus ST-M5, and L. acidophilus LA-K. The cultures were individually inoculated in cool autoclaved …

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Infrared Laser Ablation Sample Transfer For Maldi And Electrospray, Sung Gun Park, Kermit King Murray Aug 2011

Infrared Laser Ablation Sample Transfer For Maldi And Electrospray, Sung Gun Park, Kermit King Murray

Faculty Publications

We have used an infrared laser to ablate materials under ambient conditions that were captured in solvent droplets. The droplets were either deposited on a MALDI target for off-line analysis by MALDI time-of-flight mass spectrometry or flow-injected into a nanoelectrospray source of an ion trap mass spectrometer. An infrared optical parametric oscillator (OPO) laser system at 2.94 μm wavelength and approximately 1 mJ pulse energy was focused onto samples for ablation at atmospheric pressure. The ablated material was captured in a solvent droplet 1-2 mm in diameter that was suspended from a silica capillary a few millimeters above the sample …

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Pathways To Sexual Risk Taking Among Female Adolescent Detainees, Vera Lopez, Albert M. Kopak, Alyssa G. Robillard, Mary Rogers Gillmore, Rhonda Conerly Holliday, Ronald L. Braithwaite Aug 2011

Pathways To Sexual Risk Taking Among Female Adolescent Detainees, Vera Lopez, Albert M. Kopak, Alyssa G. Robillard, Mary Rogers Gillmore, Rhonda Conerly Holliday, Ronald L. Braithwaite

Faculty Publications

Sexual risk taking among female delinquents represents a significant public health problem. Research is needed to understand the pathways leading to sexual risk taking among this population. This study sought to address this issue by identifying and testing two pathways from child maltreatment to non-condom use among 329 White and 484 African American female adolescent detainees: a relational pathway and a substance use coping pathway. The relational pathway indicated that child maltreatment would be related to non-condom use via depressive self-concept and condom use self-efficacy. The substance use coping pathway suggested that depressive self-concept and alcohol-based expectancies for sexual enhancement …

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Up-Regulation Of P-Glycoprotein Reduces Intracellular Accumulation Of Beta Amyloid: Investigation Of P-Glycoprotein As A Novel Therapeutic Target For Alzheimer's Disease, Alaa H. Abuznait, Courtney Cain, Drury Ingram, David Burk, Amal Kaddoumi Aug 2011

Up-Regulation Of P-Glycoprotein Reduces Intracellular Accumulation Of Beta Amyloid: Investigation Of P-Glycoprotein As A Novel Therapeutic Target For Alzheimer's Disease, Alaa H. Abuznait, Courtney Cain, Drury Ingram, David Burk, Amal Kaddoumi

Faculty Publications

Objectives: Several studies have suggested the efflux transporter P-glycoprotein (P-gp) to play a role in the etiology of Alzheimer's disease through the clearance of amyloid beta (Aβ) from the brain. In this study, we aimed to investigate the possibility of P-gp as a potential therapeutic target for Alzheimer's disease by examining the impact of P-gp up-regulation on the clearance of Aβ, a neuropathological hallmark of Alzheimer's disease. Methods: Uptake studies for 125I-radiolabelled Aβ 1-40, and fluorescent immunostaining technique for P-gp and fluorescent imaging of Aβ 1-40 were carried out in LS-180 cells following treatment with drugs known to induce P-gp …

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How Many Steps/Day Are Enough? For Children And Adolescents, Catrine Tudor-Locke, Cora L. Craig, Michael W. Beets, Sarahjane Belton, Greet M. Cardon, Scott Duncan, Yoshiro Hatano, David R. Lubans, Timothy S. Olds, Anders Raustorp, David A. Rowe, John C. Spence, Shigeho Tanaka, Steven N. Blair Jul 2011

How Many Steps/Day Are Enough? For Children And Adolescents, Catrine Tudor-Locke, Cora L. Craig, Michael W. Beets, Sarahjane Belton, Greet M. Cardon, Scott Duncan, Yoshiro Hatano, David R. Lubans, Timothy S. Olds, Anders Raustorp, David A. Rowe, John C. Spence, Shigeho Tanaka, Steven N. Blair

Faculty Publications

Worldwide, public health physical activity guidelines include special emphasis on populations of children (typically 6-11 years) and adolescents (typically 12-19 years). Existing guidelines are commonly expressed in terms of frequency, time, and intensity of behaviour. However, the simple step output from both accelerometers and pedometers is gaining increased credibility in research and practice as a reasonable approximation of daily ambulatory physical activity volume. Therefore, the purpose of this article is to review existing child and adolescent objectively monitored step-defined physical activity literature to provide researchers, practitioners, and lay people who use accelerometers and pedometers with evidence-based translations of these public …

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Getting To The Root Of Relationship Attributions: Family-Of-Origin Perspectives On Self And Partner Views, Brandt C. Gardner, Dean M. Busby, Brandon K. Burr, Sarah E. Lyon Jul 2011

Getting To The Root Of Relationship Attributions: Family-Of-Origin Perspectives On Self And Partner Views, Brandt C. Gardner, Dean M. Busby, Brandon K. Burr, Sarah E. Lyon

Faculty Publications

A large body of research has been devoted to the study of family-of-origin (FOO) experience influences on future relationship outcomes and processes. In addition, substantial information exists regarding the role relationship attributions play in connection with relationship quality and stability. Yet, limited information has been forthcoming regarding how the FOO experience has an influence on attributions made in romantic relationships. Structural Equation Modeling (SEM) was employed to assess the impact of the FOO experience on attributions made about one’s own communication and personality variables, as well as the communication and personality variables of one’s partner from a sample of individuals …

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Creating A Supportive Culture For Online Teaching: A Case Study Of A Faculty Learning Community, Anne Marie Todd, Mei-Yan Lu Ph.D., Michael T. Miller Jul 2011

Creating A Supportive Culture For Online Teaching: A Case Study Of A Faculty Learning Community, Anne Marie Todd, Mei-Yan Lu Ph.D., Michael T. Miller

Faculty Publications

This case study describes the creation of a supportive culture for online teaching at a western university that was transitioning to a new learning management system. The case study highlighted the creation of a faculty learning community as one strategy to address the challenge of faculty working through a change process. The faculty learning community provided a space for the development of best practices in teaching, drawing from the pedagogical experiences of teachers from diverse disciplines. The learning community also provided a venue for expanding the technical knowledge level of faculty members with a range of comfort levels with varied …

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The Third Place: The Library As Collaborative And Community Space In A Time Of Fiscal Restraint, Susan Montgomery, Jonathan Miller Jul 2011

The Third Place: The Library As Collaborative And Community Space In A Time Of Fiscal Restraint, Susan Montgomery, Jonathan Miller

Faculty Publications

In a period of fiscal constraint, when assumptions about the library as place are being challenged, administrators question the contribution of every expense to student success. Libraries have been successful in migrating resources and services to a digital environment accessible beyond the library. What is the role of the library as place when users do not need to visit the building to utilize library services and resources? We argue that the college library building’s core role is as a space for collaborative learning and community interaction which cannot be jettisoned in the new normal.

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The Impact Of Computer Literacy And Library Anxiety On Students' Library Experience, Terry Dwain Robertson, Lauren Matacio Jul 2011

The Impact Of Computer Literacy And Library Anxiety On Students' Library Experience, Terry Dwain Robertson, Lauren Matacio

Faculty Publications

Despite growing up with technology, are college freshmen well prepared for library research, or does their computer savvy actually put them at a disadvantage? Do other factors such as library anxiety affect students’ research experience? How can secondary educators better prepare their students for the leap from a small school library to a large college or university library? How can college librarians make new students’ first library experience a positive one? These questions are addressed in this article.

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Arabidopsis Pht1;5 Mobilizes Phosphate Between Source And Sink Organs And Influences The Interaction Between Phosphate Homeostasis And Ethylene Signaling, Vinay K. Nagarajan, Ajay Jain, Michael D. Poling, Anthony J. Lewis, Kashchandra G. Raghothama, Aaron P. Smith Jul 2011

Arabidopsis Pht1;5 Mobilizes Phosphate Between Source And Sink Organs And Influences The Interaction Between Phosphate Homeostasis And Ethylene Signaling, Vinay K. Nagarajan, Ajay Jain, Michael D. Poling, Anthony J. Lewis, Kashchandra G. Raghothama, Aaron P. Smith

Faculty Publications

Phosphorus (P) remobilization in plants is required for continuous growth and development. The Arabidopsis (Arabidopsis thaliana) inorganic phosphate (Pi) transporter Pht1;5 has been implicated in mobilizing stored Pi out of older leaves. In this study, we used a reverse genetics approach to study the role of Pht1;5 in Pi homeostasis. Under low-Pi conditions, Pht1;5 loss of function (pht1;5-1) resulted in reduced P allocation to shoots and elevated transcript levels for several Pi starvation-response genes. Under Pi-replete conditions, pht1;5-1 had higher shoot P content compared with the wild type but had reduced P content in roots. Constitutive overexpression of Pht1;5 had …

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Regulation Of The Edwardsiella Ictaluri Type Iii Secretion System By Ph And Phosphate Concentration Through Esra, Esrb, And Esrc, Matthew L. Rogge, Ronald L. Thune Jul 2011

Regulation Of The Edwardsiella Ictaluri Type Iii Secretion System By Ph And Phosphate Concentration Through Esra, Esrb, And Esrc, Matthew L. Rogge, Ronald L. Thune

Faculty Publications

A recently described Edwardsiella ictaluri type III secretion system (T3SS) with functional similarity to the Salmonella pathogenicity island 2 T3SS is required for replication in channel catfish head-kidney-derived macrophages (HKDM) and virulence in channel catfish. Quantitative PCR and Western blotting identified low pH and phosphate limitation as conducive to expression of the E. ictaluri T3SS, growth conditions that mimic the phagosomal environment. Mutagenesis studies demonstrated that expression is under the control of the EsrAB two-component regulatory system. EsrB also induces upregulation of the AraC-type regulatory protein EsrC, which enhances expression of the EscB/EseG chaperone/effector operon in concert with EsrB and …

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Precision Position, Navigation, And Timing Without The Global Positioning System, Kenneth A. Fisher, John F. Raquet Jul 2011

Precision Position, Navigation, And Timing Without The Global Positioning System, Kenneth A. Fisher, John F. Raquet

Faculty Publications

The NAVSTAR Global Positioning System GPS has revolutionized modern warfare. Since 2005 almost all US precision-guided munitions have used GPS targeting data. Consequently, weapons delivery systems are able to strike enemy targets with precision, often resulting in little or no collateral damage. Furthermore, nearly all military assets, including aircraft, tanks, ships, missiles, mortar rounds, cargo boxes, and dismounted Soldiers rely on the accurate position determination that GPS provides. For military users of this system, two main limitations emerge. First, the system relies on line of sight that is, the satellites must be in view of the receiver s antenna so …

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The Criticality Of Defense-Focused Technical Education, Walter D. Givhan, Eric D. Trias, William H. Allen Jul 2011

The Criticality Of Defense-Focused Technical Education, Walter D. Givhan, Eric D. Trias, William H. Allen

Faculty Publications

The United States Air Force is a service born of technology, and throughout its history, technology has remained central to its identity and power. From the start, visionary leaders realized the importance of technologically focused education to advancing airpower. Consequently, through the years, institutions of higher learning such as the Air Force Institute of Technology AFIT, as well as the civilian institution program it administers, have continued the meaningful work of developing the technology and organic human capital to sustain the Air Forces edge as a fighting force. As advances in technology have led the Air Force into the new …

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Achieving The Air Force’S Energy Vision, Frederick G. Harmon, Richard D. Branam, Doral E. Sandlin Jul 2011

Achieving The Air Force’S Energy Vision, Frederick G. Harmon, Richard D. Branam, Doral E. Sandlin

Faculty Publications

The US Air Force is the largest consumer of energy in the federal government, spending 9 billion in 2008 to fuel aircraft and ground vehicles as well as provide energy to installations.1 In that same year, the Air Force s fuel bill of 7 billion amounted to more than half of the US government s total fuel cost.2 Because of the critical and central role that energy plays in completion of the Air Force’s mission, the secretary of the Air Force has developed an Air Force energy plan supported by three pillars Reduce Demand, Increase Supply, and Culture …

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Government Sponsored Social Media And Public Forum Doctrine Under The First Amendment: Perils And Pitfalls, Lyrissa Lidsky Jul 2011

Government Sponsored Social Media And Public Forum Doctrine Under The First Amendment: Perils And Pitfalls, Lyrissa Lidsky

Faculty Publications

Between the extremes of no interactivity and complete interactivity, it is difficult to predict whether courts will label a government sponsored social media site a public forum or not. But it is precisely "in between" where government actors are likely to wish to engage citizens and where citizens are most likely to benefit from government social media initiatives. The goal of this article, therefore, is to provide guidance to lawyers trying to navigate the morass that is the U.S. Supreme Court's public forum jurisprudence in order to advise government actors wishing to establish social media forums.

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Seed Treatment With Fungicides And Insecticides Reducing The Hydric Stress On Soybean Plants, Ricardo Silveiro Balardin, Felipe Dalla Lana Da Silva, Daniel Debona, Gerson Dalla Corte, Diego Dalla Favera, Nédio Rodrigo Tormen Jul 2011

Seed Treatment With Fungicides And Insecticides Reducing The Hydric Stress On Soybean Plants, Ricardo Silveiro Balardin, Felipe Dalla Lana Da Silva, Daniel Debona, Gerson Dalla Corte, Diego Dalla Favera, Nédio Rodrigo Tormen

Faculty Publications

The objective of this research was evaluate four seed treatments: water (T1), carbendazim + thiram (T2), fipronil + thiophanate methyl + pyraclostrobin (T3) and abamectin + thiamethoxam + fludioxonil + mefenoxan + thiabendazole (T4) on growth parameters of soybean plants with or without low water availability. The experiments were conducted under field conditions and greenhouse. In greenhouse, in treatments without low water availability, it was made four irrigations by day and in treatments with low water availability, it was made one irrigation each three days. In this trial, it was evaluated the plant height, root length, root volume, dry shoot …

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Characteristic Count Rate Profiles For A Rotating Modulator Gamma-Ray Imager, Brent S. Budden, Mark R. Budden, Gary L. Case, Michael L. Cherry Jul 2011

Characteristic Count Rate Profiles For A Rotating Modulator Gamma-Ray Imager, Brent S. Budden, Mark R. Budden, Gary L. Case, Michael L. Cherry

Faculty Publications

Rotating modulation is a technique for indirect imaging in the hard X-ray and soft gamma-ray energy bands, which may offer an advantage over coded aperture imaging at high energies. A rotating modulator (RM) consists of a single mask of co-planar parallel slats typically spaced equidistance apart, suspended above an array of circular non-imaging detectors. The mask rotates, temporally modulating the transmitted image of the object scene. The measured count rate profiles of each detector are folded modulo the mask rotational period, and the object scene is reconstructed using pre-determined characteristic modulation profiles. The use of Monte Carlo simulation to derive …

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Overview And Guidance On Agile Development In Large Organizations, Jordan B. Barlow, Justin Scott Giboney, Mark Jeffrey Keith, David W. Wilson, Ryan M. Schuetzler, Paul Benjamin Lowry, Anthony Vance Jul 2011

Overview And Guidance On Agile Development In Large Organizations, Jordan B. Barlow, Justin Scott Giboney, Mark Jeffrey Keith, David W. Wilson, Ryan M. Schuetzler, Paul Benjamin Lowry, Anthony Vance

Faculty Publications

A continual debate surrounds the effectiveness of agile software development practices. Some organizations adopt agile practices to become more competitive, improve processes, and reduce costs. Other organizations are skeptical about whether agile development is beneficial. Large organizations face an additional challenge in integrating agile practices with existing standards and business processes. To examine the effects of agile development practices in large organizations, we review and integrate scientific literature and theory on agile software development. We further organize our theory and observations into a framework with guidelines for large organizations considering agile methodologies. Based on this framework, we present recommendations that …

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Collaborative Ideas For A School Library, Cynthia Mae Helms Jul 2011

Collaborative Ideas For A School Library, Cynthia Mae Helms

Faculty Publications

"Librarians have always promoted knowledge access, a role that is even more significant today, with the amount of information bombarding students on a daily basis. Granting librarians information “leader-acy” positions and collaborative roles in teaching, learning, curriculum planning, and program ad-ministration fits well with the established guidelines by the Association of School Librarians, the Association for Educational Communications and Technology, and the National Board for Professional Teaching Standards.Students’ educational development will be enhanced when principals, teachers, and librarians collaborate in learning, teaching, and implementing critical-thinking skills."

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Informe Técnico Final Del Trabajo De Campo Del Proyecto De Investigación Arqueológica Caylán (Temporada 2010), David Chicoine, Hugo Ikehara Jul 2011

Informe Técnico Final Del Trabajo De Campo Del Proyecto De Investigación Arqueológica Caylán (Temporada 2010), David Chicoine, Hugo Ikehara

Faculty Publications

No abstract provided.

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Enabling Refugee And Idp Law And Policy: Implications Of The U.N. Disability Convention On The Rights Of Persons With Disabilities, Michael Ashley Stein, Janet E. Lord Jul 2011

Enabling Refugee And Idp Law And Policy: Implications Of The U.N. Disability Convention On The Rights Of Persons With Disabilities, Michael Ashley Stein, Janet E. Lord

Faculty Publications

No abstract provided.

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