Digital Commons Network^™

Complexity Through Recombination: From Chemistry To Biology, Niles Lehman, Carolina Diaz Arenas, Wesley A. White, Francis J. Schmidt

Chemistry Faculty Publications and Presentations

Recombination is a common event in nature, with examples in physics, chemistry, and biology. This process is characterized by the spontaneous reorganization of structural units to form new entities. Upon reorganization, the complexity of the overall system can change. In particular the components of the system can now experience a new response to externally applied selection criteria, such that the evolutionary trajectory of the system is altered. In this work we explore the link between chemical and biological forms of recombination. We estimate how the net system complexity changes, through analysis of RNA-RNA recombination and by mathematical modeling. Our results …

Quantifying Canal Leakage Rates Using A Mass-Balance Approach And Heat-Based Hydraulic Conductivity Estimates In Selected Irrigation Canals, Western Nebraska, 2007 Through 2009, Christopher M. Hobza, Michael J. Andersen

United States Geological Survey: Water Reports and Publications

The water supply in areas of the North Platte River Basin in the Nebraska Panhandle has been designated as fully appropriated or overappropriated by the Nebraska Department of Natural Resources (NDNR). Enacted legislation (Legislative Bill 962) requires the North Platte Natural Resources District (NPNRD) and the NDNR to develop an Integrated Management Plan (IMP) to balance groundwater and surface-water supply and demand in the NPNRD. A clear understanding of the groundwater and surface-water systems is critical for the development of a successful IMP. The primary source of groundwater recharge in parts of the NPNRD is from irrigation canal leakage. Because …

Florida Sentinel Bulletin, December 23, 2010, Gwen Hayes

Florida Sentinel Bulletin Collection

The December 23, 2010, issue of the Florida Sentinel Bulletin.

Agenda For Financial Crisis Inquiry Commission Report Meeting Thursday, December 23, 2010, Phillip Angelides, Bill Thomas, Wendy Edelberg, Gary Cohen, Brooksley Born, Byron Stephen Georgiou, Bob Graham, Keith Hennessey, Douglas Holtz-Eakin, Heather Murren, John W. Thompson, Peter J. Wallison

Documents

No abstract provided.

Draft Agenda For Business Meeting Of The Fcic On 12-23-2010, Gretchen Kinney Newsom

Documents

No abstract provided.

Class Notes, Georgia Southern University

Arts & Humanities: News & Publications (2009-2023)

Excerpt: "I hope everyone is well as the holidays approach. As many of you have heard, we will be welcoming Dr. Ted Moore in April as the new Vice President for Academic Affairs and Provost at Georgia Southern University. Dr. Moore is currently Vice President for Finance and Planning at the University of South Carolina. He will bring a wealth of experience to Georgia Southern, and we are excited to learn more about his vision for Academic Affairs."

Volume 16, Number 4: November/December 2010, Jean C. Nelson

UConn Libraries Newsletter

Page 2 The Vice Provost for University Libraries reflects on the changes we have seen as an institution and how the financial support of our friends has enabled us to invest in learning.

Page 3 Research in the Archives & Special Collections uncovers the story of political activist Vivien Kellems.

Page 4 Fall Library Forum takes on the classroom versus online learning debate.

Page 5 In a guest column, the department head for UConn’s Journalism Department highlights the risks journalists are taking in Mexico.

Page 6 A visual look at a full fall semester of activities.

Page 7 The Dodd …

Air-Sea Turbulent Flux Measurements And Their Relationship To The Turbulent Kinetic Energy Dissipation Rate In The Ocean, Silvia Gremes-Cordero

Open Access Dissertations

A study of the turbulent transfer of properties across the ocean surface and the dissipation of the energy transferred to the upper ocean is here presented. Two experiments were analyzed, both conducted during summer in the North Atlantic during phytoplankton blooms. The Marine Aerosol Production from marine sources (MAP) experiment, performed during summer of 2004, allowed for the calculation of the air-sea turbulent fluxes of momentum and humidity in high wind conditions. This analysis aims to improve the parameterization of air-sea turbulent fluxes, fundamental for coupled atmospheric-ocean models. In particular, there are very few previous calculations of the bulk coefficients …

Environmental Consciousness: Human Motivation For Thinking Ecologically, Rob Pigue

Student Theses 2001-2013

What is the motivation for acting environmentally? Why do people care? What is the reason for buying fluorescent bulbs and hybrid cars, energy efficient appliances and reusable water bottles? Why is it that people turn off the lights when they leave a room, turn off the faucet while brushing their teeth, and go through the inconvenience of recycling?

Humans are known to act out of self-interest. Regardless of what people do or why they do it, their motivation can always be traced back to personal gain.

So why go green? Nothing about reducing, reusing, or recycling has any direct impact …

2010-12 Ger 100-X

Library Impact Statements

Library Impact Statement submitted in response to new course proposal for GER 100-X Introductory German. New course was supported with the purchase of updated reference materials. Responding library fuculty member: Mona Niedbala. Requesting Faculty member: Norbert Hedderich

Volume 48, Number 18: December 22, 2010, University Of North Dakota

University Letter Archive

No abstract provided.

Mir-17* Suppresses Tumorigenicity Of Prostate Cancer By Inhibiting Mitochondrial Antioxidant Enzymes, Yong Xu, Fang Fang, Jiayou Zhang, Sajni Josson, William H. St. Clair, Daret K. St. Clair

Toxicology and Cancer Biology Faculty Publications

Aberrant micro RNA (miRNA) expression has been implicated in the pathogenesis of cancer. Recent studies have shown that the miR-17-92 cluster is overexpressed in many types of cancer. The oncogenic function of mature miRNAs encoded by the miR-17-92 cluster has been identified from the 5' arm of six precursors. However, the function of the miRNAs produced from the 3' arm of these precursors remains unknown. The present study demonstrates that miR-17* is able to suppress critical primary mitochondrial antioxidant enzymes, such as manganese superoxide dismutase (MnSOD), glutathione peroxidase-2 (GPX2) and thioredoxin reductase-2 (TrxR2). Transfection of miR-17* into prostate cancer PC-3 …

Demographics, Self-Efficacy, And Engagement Of First-Generation Students Enrolled In Online Community College Classes In Arkansas, James Christopher Boyett

Student Theses and Dissertations

Students whose parents did not attend college, known as "first generation students," have been studied extensively. Meanwhile, many researchers have examined students taking online courses. However, little has been done to focus on the intersection of these two fields of research - first generation students who take online courses. This study of students enrolled in Arkansas community college online courses focused on the following research questions: (1) What percentage of community college general education online students are first generation (FG) students? (2) How does the demographic background of FG online students compare to non-first generation (NFG) online students? (3) How …

Merrill Lynch Counsel Letter To The Fcic Re Merrill Cdos, Reginald J. Brown

Documents

No abstract provided.

The Impact Of An Aac Device, Using The Lamp Approach, Mary Hannah Pulliam

Student Theses and Dissertations

This investigation examined both the initial and renewed impact of an augmentative and alternative communication (AAC) device, using the Language Acquisition through Motor Planning (LAMP) approach, on an individual with autism spectrum disorder (ASD). A within subject research design was utilized and consisted of a multiple baseline across behavior design in combination with a multiple baseline across device research design.This investigation included one child with ASD, and utilized an observation checklist of video recordings (Appendix A) to assess the communication behaviors of the participant. The behaviors in question were communication acts per obligatory context per minute, the percent of total …

Growth Inhibition Of Common Food Spoilage And Pathogenic Microorganisms In The Presence Of Brown Seaweed Extracts, Shilpi Gupta, Sabrina Cox, Gaurav Rajauria, Amit Jaiswal, Nissreen Abu-Ghannam

Articles

The possibility of using extracts from brown seaweed, Himanthalia elongata, as a natural antimicrobial agent for food preservation is presented. The effect of different concentrations of seaweed extract on the growth kinetics of four common food spoilage (Pseudomonas aeruginosa and Enterococcus faecalis) and food pathogenic micro-organisms (Listeria monocytogenes and Salmonella abony) was examined. Seaweed extract at a concentration of 6% inhibited the growth of all four of the studied organisms. Lower concentrations of seaweed extract prolonged the lag phase and reduced both the exponential growth rate and final population densities of the culture. Suitability of three kinetic models, Baranyi-Roberts, Modified …

Improving Urban Stormwater Quality: Applying Fundamental Principles, Allen P. Davis, Robert G. Traver, William F. Hunt

Journal of Contemporary Water Research and Education

Urban stormwater runoff is a growing contributor to the impairment of surface waters. Nature-based technologies, including green roofs, vegetated swales, grassed filter strips, bioretention, and pervious pavements have been demonstrated to be effective in mitigating detrimental runoff characteristics. Lacking, however, has been a fundamental engineering analysis approach to these technologies. Current design guidance is based on empirical recommendations and most performance data are based on limited, localized observations. Flow balances, including infiltration, evapotranspiration and surface discharge, based on fundamental fluid dynamics principles can be employed through analysis to understand flow management. Water quality improvements will occur through a specific unit …

The Runoff Reduction Method, Joseph Battiata, Kelly Collins, David Hirschman, Greg Hoffmann

Journal of Contemporary Water Research and Education

The Runoff Reduction Method (RRM) provides an innovative approach to crediting the total performance of stormwater best management practices (BMPs). Total BMP performance refers to the pollutant removal and runoff volume reduction capabilities. The RRM tracks the implementation of stormwater BMPs, including Low Impact Development (LID) strategies such as permeable pavement, rainwater harvesting, downspout disconnection, soil amendments, etc., and credits the appropriate runoff volume reduction, pollutant concentration reduction, or both towards compliance with stormwater quality and quantity requirements. By providing a mechanism to credit the volume reduction associated with these LID strategies the RRM also documents an allowable reduction of …

Best Management Practices For Stormwater Management In The Desert Southwest, Mahesh R. Gautam, Kumud Acharya, Mark Stone

Journal of Contemporary Water Research and Education

Despite several decades of experience with stormwater Best Management Practices (BMPs) in the United States, the application of such approaches in the Desert Southwest region has not received adequate attention. One reason for this shortcoming could be the general perception of the insignificance of BMPs in a region with little annual precipitation. However, the Desert Southwest still experiences relatively high rainfall intensity and runoff from rainfall. Sparse vegetation, steep topography, complex soils, unique geology, and rapid land development all contribute increase runoff response. Since the Desert Southwest hosts a large and rapidly growing population, stormwater BMPs are important for protecting …

Survey Says: Implications Of A Public Perception Survey On Stormwater Education Programming, Katie Giacalone, Catherine Mobley, Calvin Sawyer, James Witte, Gene Eidson

Journal of Contemporary Water Research and Education

Effective watershed and stormwater education and public involvement programs strive to increase awareness of watersheds and landscape connectivity and also encourage behavior changes that may be contributing to water quality and quantity problems within a targeted basin. According to new guidance from the US Environmental Protection Agency on stormwater permit improvement, regulators are looking for programs to utilize targeted issues relevant to a community to guide the development of a comprehensive outreach program. In an effort to collect information on public perception, knowledge, behaviors and willingness to get involved in improved stormwater management, a telephone survey was implemented. This manuscript …

Armstrong To Develop Quality Enhancement Plan, Armstrong Atlantic State University

Armstrong News & Publications: Armstrong News Records (Archived)

No abstract provided.

A Blessing Of Promise

News Releases

No abstract provided.

Web Site Helps Northeast Homeowners Make A Plan To Save Energy, Beth Potier

Media Relations

No abstract provided.

Analisis Dan Penilaian Kinerja Portofolio Optimal Saham-Saham Lq-45, Umanto Eko

BISNIS & BIROKRASI: Jurnal Ilmu Administrasi dan Organisasi

Portfolio is basically related to how one allocates a number of stocks into various investment types that results on optimal profits. By making diversification, investor may reduce the rate of risk and at the same time optimize the rate of expected return. Based on that, this research raises the problem of how to design an optimal portfolio simulation, i.e. a combination of liquid shares LQ 45 listed in Jakarta Stock Exchange (Now is known as Indonesia Stock Exchange, after the merger with Surabaya Stock Exchange) in the period of 2002- 2007 by using Single Index Model and Constant Correlation Model. …

Evaluasi Pemekaran Kabupaten Sambas Berdasarkan 1 Peraturan Pemerintah Nomor 129 Tahun 2007, Roy V. Salomo, Lina Miftahul Jannah, Muh. Azis Muslim

BISNIS & BIROKRASI: Jurnal Ilmu Administrasi dan Organisasi

The year 1999 has been marked as the reform era where the old law on regional autonomy has been replaced with the new ones, i.e. Law Number 22 Year 1999 and Law Number 32 Year 2004. These two new laws have promoted the emergence of new local governments throughout Indonesia, as a process of amalgamation. Between 1999 and 2007 there were 173 new local governments emerged. The assumption that amalgamation will bring more fund and development to the new region (local government) has been the reason why this phenomenon emerged. The Municipality of Sambas is one of the examples. This …

Pengembangan Budaya Organisasi Di Lembaga Peradilan, Janedjri M. Gaffar

BISNIS & BIROKRASI: Jurnal Ilmu Administrasi dan Organisasi

This research concerns with organizational culture in a judiciary institution, with a case study at the Secretariat General and Clerk’s Office of the Indonesian Constitutional Court. The purpose of this research is to learn about the organizational culture growing in the institution, identify the appropriate culture and formulate choices of possible development. This research used qualitative approach. The data were collected through the method of observation, survey, and focus group discussion. The result of this research shows that in the dimension of external adaptation tasks, the culture developed in the Secretariat General and Clerk’s Office of the Indonesian Constitutional Court …

Armstrong's Csri Partners With Nc4, Armstrong Atlantic State University

Armstrong News & Publications: Armstrong News Records (Archived)

No abstract provided.

Feasibility Study Among Military Personnel With Traumatic Amputation During Military Combat Or Training, Michele (Shelly) R. Burdette-Taylor Phd, Msn, Rn-Bc, Cwcn, Cfcn

Dissertations

Military operations have resulted in a significant number of mangled extremities leading to traumatic amputations. Extremity injuries predominate, representing 50% to 70% of all injuries treated (Melcer, 2010). The majority of injuries sustained in Operation Endearing Freedom/Operation Iraqi Freedom (OEF/OIF) are combined penetrating, burn and blast injuries, traumatic amputation, and infections from the multi-drug resistant organism, Acinetobacter (Melcer, 2010). The purpose of this study was to measure the quality of well-being and impact of events in a group of adults who served in the U.S. armed forces and sustained the loss of one or more limbs during any combat or …

Unl Physicists Model Potential 4-D Imaging Technique, Tom Simons, Hua-Chieh Shao, Anthony F. Starace

Anthony F. Starace Publications

A long-standing goal of science is to be able to understand how matter behaves at the atomic and subatomic level. How electrons rearrange when atoms or molecules come together is the essence of chemistry, and the ability to manipulate those rearrangements is the goal of the emerging sphere of nanotechnology. A fuller understanding could lead to enormous scientific and technological breakthroughs. Unfortunately, significant problems confront scientists and engineers in attacking the question. Not only are atoms and molecules very small, requiring highly specialized equipment to "see" them, everything at the atomic level happens very, very fast. For example, an electron …

Persepsi Nasabah Terhadap Penerapan Sistem Layanan Produk Dan Jasa E-Banking, Mieke Suharini

BISNIS & BIROKRASI: Jurnal Ilmu Administrasi dan Organisasi

This research analyzes the customer's perception towards the application of e-banking service system applied by Bank Mandiri, starting from the end of the year 2005. The respondents of this research are Bank Mandiri Costumers living in Jakarta. This research used quantitative approach. The result shows that the majority of the respondents generally gave a positive response towards the indicators used in this research. Even so, some indicators, such as responsiveness, promotion, product variety, and information intake for the customers, are still not seen in particular by the respondents. This means the majority of bank customers in Jakarta think that the …