Digital Commons Network^™

2014-12-04, Board Of Regents, Murray State University

Board of Regents Meeting Minutes

No abstract provided.

Molecular Dynamics Study Of The Opening Mechanism For Dna Polymerase I, Carol A. Parish, Bill R. Miller Iii, Eugene Y. Wu

Chemistry Faculty Publications

During DNA replication, DNA polymerases follow an induced fit mechanism in order to rapidly distinguish between correct and incorrect dNTP substrates. The dynamics of this process are crucial to the overall effectiveness of catalysis. Although Xray crystal structures of DNA polymerase I with substrate dNTPs have revealed key structural states along the catalytic pathway, solution fluorescence studies indicate that those key states are populated in the absence of substrate. Herein, we report the first atomistic simulations showing the conformational changes between the closed, open, and ajar conformations of DNA polymerase I in the binary (enzyme:DNA) state to better understand its …

December 4, 2014, The Daily Mississippian

Daily Mississippian (all digitized issues)

No abstract provided.

A Scientometric Assessment Of Indian Himalayan R&D Publications During 2004-13, Brij Mohan Gupta Dr, Ritu Gupta

Library Philosophy and Practice (e-journal)

The paper analyses 9909 global and 4862 Indian Himalayan R&D publications, as covered in Scopus database during 2004-13. It compares the contribution, citation impact and international collaborative publications share of top 10 most productive countries, and the place of Indiaamong them. It mainly examines Indian output, with a focus its annual average growth rate (13.21%), citation impact per paper (1.86%), distribution of citations (with 62.40% publications received one or more citations), share of international collaborative papers (16.29%) and contribution of leading collaborative countries, distribution of output by broad subject areas, publication productivity and citation impact of thirty leading institutions and …

Seismic Performance Of Precast Girder-To-Cap Beam Connections Designed For Abc, Sri Sritharan, Justin Vander Werff, Robert Peggar, Ron Bromenschenkel

Faculty Work Comprehensive List

The behavior of critical connections between prefabricated elements in bridges utilizing accelerated bridge construction (ABC) methods continues to be of utmost interest. Some of these connections will experience excessively high demand in regions that are susceptible to high seismic load. This paper presents a large-scale experimental study that investigated seismic performance of the connection between precast concrete I-shaped girders and a concrete inverted-tee cap beam using two different details. The ability of the girder-to-cap connection to successfully resist positive moment and the corresponding shear under combined gravity and seismic effects was of particular interest. The effect of vertical seismic acceleration …

Dutch Landscape Painting: Documenting Globalization And Environmental Imagination, Irene J. Klaver

Proceedings from the Document Academy

There is an old saying that God made the Earth, but the Dutch made the Netherlands; they did this by engineering relationships of the water and land.

The Dutch landscape is an authored landscape documenting human reaction to geological, economic, and cultural changes. As a consequence of Dutch globalization, landscape painting arose as a new form of painting, documenting these changes and reactions to them. In a period of newly created land, reclaimed and constructed by sheer human activity, the explicit construction of new environments apparently elicited an implicit desire to hold on to an older, familiar traditional landscape. The …

The Impact Of Ict In Library Automation In The Selected Libraries Of Dehradun: A Case Study, Ajay Kumar Sharma Mr.

Library Philosophy and Practice (e-journal)

The advancement of science and technology has made a tremendous improvement in the lifestyle of the society today. It has affected almost all walks of life. Especially, the magnetic words, Information Technology has been chanted in all corners of the global arena and incorporates in organizational, managerial, developmental and marketing sectors. The services rendered with the help of Information Communication Technology (ICT) are faster and more effective. Libraries are not exempted from the impact of the Information Communication Technology. The implementations of ICT in the library and Information Centers have made a tremendous improvement in the management of these centers. …

The Effects Of Electricity Power Outage On The Provision Of Electronic Newspaper Services Samuel Adegboyega University, Ogwa, Edo State, Nigeria, Toyin Dina

Library Philosophy and Practice (e-journal)

Electrical power supply is a panacea for provision of e-library services such as the e- newspaper services in university libraries. The power failure affects the efficacy and effectiveness of e-newspaper services in today’s university libraries. The study examined effects of electricity outage on e-newspaper services in university libraries in Nigeria with Samuel Adegboyega University, Ogwa, Edo State as a case study. The study employed the use of questionnaire as the instrument for data collection. 40 staff members of Samuel Adegboyega University staff were sampled. The findings indicate that the country is yet to provide desired level of electricity supply to …

Access To Information And Implications For Healthy Ageing In Africa: Challenges And Strategies For Public Libraries, Ifeanyi J. Ezema, Richard N. Ugwuanyi Dr.

Library Philosophy and Practice (e-journal)

The elderly people are of intrinsic value to societies. Their health is Africa’s wealth. Unfortunately, Africa has serious health burden raging from diseases, poverty ignorance that hardly support healthy ageing. Development indicators from World Health Organization and the World Bank provide glaring evidence that Africa countries are far behind other regions of the world in health conditions of the citizens. This paper discusses the benefits that accrue from having a healthy old age population. Such includes poverty reduction, stress free ageing, assisting in taking care of young ones. It examines the role of information in enhancing healthy ageing in Africa. …

December 3, 2014 Cal Poly Report, Public Affairs Office

Cal Poly Report

No abstract provided.

Principles For Optimizing The Scale Of Direct Potable Water Reuse: Economic Network Modeling Studies, Tianjiao Guo

Open Access Dissertations

The US National Research Council recently recommended direct potable water reuse (DPR), or potable water reuse without environmental buffer, for consideration to address rising US water demand. In addition, conveyance of wastewater and water to and from centralized treatment plants currently consumes on average four times the energy of treatment in the US. Moreover, scaling of DPR systems involves tradeoffs beyond those of treatment facility economy-of-scale versus cost and energy of conveyance. In particular, additional factors favoring distributed DPR include minimization of energy for upgradient distribution of treated water, and retention of wastewater thermal energy. Therefore, a network modeling study …

Phoenix, 2014-12-03, Student Life

Phoenix

The Phoenix is a student newspaper published at Governors State University since August 2002. The newspaper features student reporting, opinions, news, and photos.

The Design, Development, And Analysis Of An Extraction Device For Retracted Catheter Needles For Multiple Reuses On Simulation Manikins, Travis Fisher

Morehead State Theses and Dissertations

A Thesis Presented to the Faculty of the College of Science and Technology, Morehead State University in Partial Fulfillment of the requirements for the Degree Master of Science by Travis Fisher on December 3, 2014.

An Investigation Of The Factors Contributing To Measurement Uncertaintly Using A Coordinate Measurement Machine, Jayson S. Minix

Morehead State Theses and Dissertations

A thesis presented to the faculty of the College of Science and Technology at Morehead State University in partial fulfillment of the requirements for the Degree of Master of Science in Engineering & Technology Management by Jayson S. Minix on December 3, 2014.

The Influence Of Salt Marsh Fucoid Algae (Ecads) On Sediment Dynamics Of Northwest Atlantic Marshes, M. C. Tyrrell, Carol S. Thornber, J. A. Burkhardt, M. Congretel

Biological Sciences Faculty Publications

Resilience is currently a key theme within salt marsh ecological studies. Understanding the factors that affect salt marsh accretion and elevation gains are of paramount importance if management of these ecosystems is to be successful under increasing synergistic stresses of storm surge, inundation period, and eutrophication. We present the results of salt marsh fucoid algae (ecads) removal experiments on Spartina alterniflora abundance, production and decomposition and the sedimentary dynamics of two marshes on Cape Cod, Massachusetts. The presence of the thick layer of marsh fucoids had a significant and positive influence on sediment deposition, accretion, concentration of water column particulates, …

Governors State University Announces Commitment To Expand College Access At White House Event, Office Of Marketing And Communications

Press Releases

Today, Governors State University President Elaine P. Maimon joins President Obama, the First Lady, and Vice President Biden along with hundreds of college presidents and other higher education leaders to announce new actions to help more students prepare for and graduate from college.

The White House College Opportunity Day of Action helps to support the President’s commitment to partner with colleges and universities, business leaders, and nonprofits to support students across the country to help our nation reach its goal of leading the world in college attainment.

Governors State University, along with five partner community colleges, commits to collectively producing …

Spartan Daily, December 3, 2014, San Jose State University, School Of Journalism And Mass Communications

Spartan Daily (School of Journalism and Mass Communications)

Volume 143, Issue 38

The Lumberjack, December 3, 2014, The Lumberjack Staff

2014

The student newspaper of Humboldt State University

We Are...Marshall, December 3, 2014, Office Of Marshall University Communications

We Are ... Marshall: the Newsletter for Marshall University 1999-2023

No abstract provided.

The Potentials And Challenges Of Big Data In Public Health, Rena N. Vithiatharan

Australian eHealth Informatics and Security Conference

The potential to use big data sources for public health increases with the broadening availability of data and improved methods of analysis. Whilst there are some well-known examples of the opportunistic use of big data, such as GoogleFlu, public health has not yet realised the full potential of such data sources. A literature review was undertaken to identify the potential of such data collections to impact public health, and to identify what challenges are currently limiting this potential. The potential include improved real-time analysis, research and development and genome studies. However, challenges listed are poor universal standardisation and classification, privacy …

The Effect Of Low Natural Gas Prices On The Market For Renewable, Liam Hecht

Washington Semester Program

No abstract provided.

Easterner, Vol. 66, No. 10, December 3, 2014, Associated Students Of Eastern Washington University

Student Newspapers

This issue of the Easterner contains articles about the men's basketball victory over Indiana University, faculty members traveling to Olympia to petition legislators, college-aged Americans receiving insurance through Affordable Care Act, the Associated Students (ASEWU) goals, cyberbullying, the Football Championship Subdivision playoffs, and the men's and women's basketball seasons.

Trade Liberalization: Why The Shift? An Analysis Of The Causes Of Trade Liberalization In Mexico And South Korea In The 1980s And 1990s, Preston Turner

Washington Semester Program

No abstract provided.

Flyer News, Vol. 62, No. 12 (Dec. 3, 2014), University Of Dayton

Flyer News

Student-run newspaper of the University of Dayton.

A Transnational Multivariate Analysis Of American Civil War Diplomacy, Thomas Gilbert Henry

Student Theses and Dissertations

Numerous historians have offered explanations for both Europe's response to the American Civil War as well as motivations behind Europe's refusal to extend recognition to the Confederacy and/or militarily intervene in the war. All previously published explanations included in this thesis are plausible, credible and most likely valid. Therefore, this thesis argues that the historiographical explanations offered, prior to now, have been far too narrowly focused and therefore too myopic to provide a proper, comprehensive explanation. This multivariate historiographic analysis will attempt to provide a more panoramic viewpoint from which readers may understand the European perspective which led to Europe's …

Fresh: Fair And Efficient Slot Configuration And Scheduling For Hadoop Clusters, Jiayin Wang, Yi Yao, Ying Mao, Bo Sheng, Ningfang Mi

Department of Computer Science Faculty Scholarship and Creative Works

Hadoop is an emerging framework for parallel big data processing. While becoming popular, Hadoop is too complex for regular users to fully understand all the system parameters and tune them appropriately. Especially when processing a batch of jobs, default Hadoop setting may cause inefficient resource utilization and unnecessarily prolong the execution time. This paper considers an extremely important setting of slot configuration which by default is fixed and static. We proposed an enhanced Hadoop system called FRESH which can derive the best slot setting, dynamically configure slots, and appropriately assign tasks to the available slots. The experimental results show that …

Big Data In Healthcare: What Is It Used For?, Rebecca Hermon, Patricia A H Williams

Australian eHealth Informatics and Security Conference

Big data analytics is a growth area with the potential to provide useful insight in healthcare. Whilst many dimensions of big data still present issues in its use and adoption, such as managing the volume, variety, velocity, veracity, and value, the accuracy, integrity, and semantic interpretation are of greater concern in clinical application. However, such challenges have not deterred the use and exploration of big data as an evidence source in healthcare. This drives the need to investigate healthcare information to control and reduce the burgeoning cost of healthcare, as well as to seek evidence to improve patient outcomes. Whilst …

Avoiding Epic Fails: Software And Standards Directions To Increase Clinical Safety, Patricia A H Williams, Vincent B. Mccauley

Australian eHealth Informatics and Security Conference

No abstract provided.

Generalized Framework For Similarity Measure Of Time Series, Hongsheng Yin, Honggang Qi, Jingwen Xu, William N. N. Hung, Xiaoyu Song

Electrical and Computer Engineering Faculty Publications and Presentations

Currently, there is no definitive and uniform description for the similarity of time series, which results in difficulties for relevant research on this topic. In this paper, we propose a generalized framework to measure the similarity of time series. In this generalized framework, whether the time series is univariable or multivariable, and linear transformed or nonlinear transformed, the similarity of time series is uniformly defined using norms of vectors or matrices.The definitions of the similarity of time series in the original space and the transformed space are proved to be equivalent. Furthermore, we also extend the theory on similarity of …

Design Of Gan-Based Low-Loss Y-Branch Power Splitter, Retno Wigajatri Purnamaningsih, Irma Saraswati, Nji Raden Poespawati, Elhadj Dogheche

Makara Journal of Technology

We present a Y-branch power splitter design with a multimode section using GaN on Sapphire at telecommunication wavelength. The GaN sample optical properties were also investigated, resulting in a refractive index for the GaN layers nTE=2.289±0.001 and nTM=2.324±0.00. Optimization of the structure parameters for this structure was conducted accurately using BPM methods. The results demonstrated the possibility of realizing a GaN-based Y-branch power splitter for various applications.