Digital Commons Network^™

The N-Terminus Of Apolipoprotein A-V Adopts A Helix-Bundle Molecular Architecture, Kasuen Wong, J. A. Beckstead, D. Lee, P. M.M. Weers, E. Guigard, C. M. Kay, R. O. Ryan

Faculty Publications

Previous studies of recombinant full-length human apolipoprotein A-V (apoA-V) provided evidence of the presence of two independently folded structural domains. Computer-assisted sequence analysis and limited proteolysis studies identified an N-terminal fragment as a candidate for one of the domains. C-Terminal truncation variants in this size range, apoA-V(1-146) and apoA-V(1-169), were expressed in Escherichia coli and isolated. Unlike full-length apoA-V or apoA-V(1-169), apoA-V(1-146) was soluble in neutral-pH buffer in the absence of lipid. Sedimentation equilibrium analysis yielded a weight-average molecular weight of 18811, indicating apoA-V(1-146) exists as a monomer in solution. Guanidine HCl denaturation experiments at pH 3.0 yielded a one-step …

A Framework For Social Responsible Retailing (Srr) Business Practices, Thomas G. Brashear, Anthony K. Asare, Lauren Labrecque, Paulo Cesar Motta

School of Business: Faculty Publications and Other Works

The role of retailers in the practice of social responsible initiatives has been overlooked in the literature. This paper develops a framework for analysis of Social Responsible Retailing (SRR) by focusing on retailing business practices across the supply chain to the end consumer and among the internal and external stakeholders of the retail landscape. The framework is presented as a starting point to develop the concept of SRR and focuses on the potential role retailers can play in developing and coordinating social responsible business practices

The Future Of Enterprise Regulation: Corporate Social Accountability And Human Freedom, Lindsay J. Thompson

Journal of Business & Technology Law

No abstract provided.

Shutting The Door On Pension Fund Investment In Hedge Funds - Protecting Investors That Need Protection, Jonathan H. Bliley

Journal of Business & Technology Law

No abstract provided.

The Impact Of A Marketing Information System: A Case Study Of Smart-Baltimore, Tanvi Kothari, D. R. Fesenmaier, Z. Xiang

Faculty Publications, School of Management

The purpose of this study is to use existing theories of technology and organizational change to assess the impact of technology implementation within the context of the tourism industry. The framework is applied as a case study to analyze the perceived implications of implementing a destination marketing information system by the Baltimore Area Convention and Visitors Bureau. The results of the study indicate that the most important value of the system is the richness and timeliness of information. The key informants perceive that this system will not only impact the marketing activities at the organization but will not influence the …

Historical, Entrepreneurial And Supply Chain Management: Perspectives On The Semiconductor Industry, William Y. Jiang, X. Quan, S. Zhou

Faculty Publications, School of Management

No abstract provided.

Stochastic Hard-Sphere Dynamics For Hydrodynamics Of Non-Ideal Fluids, Alejandro Garcia, A. Donev, B. J. Alder

Faculty Publications

A novel stochastic fluid model is proposed with a nonideal structure factor consistent with compressibility, and adjustable transport coefficients. This stochastic hard sphere dynamics (SHSD) algorithm is a modification of the direct simulation Monte Carlo algorithm and has several computational advantages over event-driven hard-sphere molecular dynamics. Surprisingly, SHSD results in an equation of state and a pair correlation function identical to that of a deterministic Hamiltonian system of penetrable spheres interacting with linear core pair potentials. The fluctuating hydrodynamic behavior of the SHSD fluid is verified for the Brownian motion of a nanoparticle suspended in a compressible solvent.

The Scientist, Spring 2008, San Jose State University, College Of Science

The Scientist (College of Science)

No abstract provided.

Court Grants Stay Of Injunction In Navy Sonar Case, Alicia Schaffner

Sea Grant Law Fellow Publications

No abstract provided.

Optimal In-Situ Bioremediation System Design Using Simulated Annealing, H. J. Shieh, Richard C. Peralta

Civil and Environmental Engineering Faculty Publications

The presented procedure combines continuous simulated annealing (CSA) heuristic optimization with BIOPLUME II simulation for optimizing in-situ bioremediation system design. The design goal is to minimize the total cost of facility installation and operation needed to achieve contaminant plume containment and cleanup. System design elements include pumping rates and well locations. During optimization, pumping rates are treated as continuous variables, differing from previously reported simulated annealing combinatorial optimization for groundwater management. To improve computation efficiency, CSA annealing schedules employing four different temperature update functions (TUF) are contrasted. Each yields somewhat different optimal designs and requires different computation effort. An adaptive …

Foundations In Wisconsin: A Directory [27th Ed. 2008], Marquette University, Mary Frenn, Melanie Baier, Jeremy Blackwood, Joseph Flipper, Sarah Martin, Katie Morrison

Foundations in Wisconsin: A Directory

The 2008 release of Foundations in Wisconsin marks the 27th edition of the print directory and the 8th year of the online version (www.wifoundations.org). The directory is designed as a research tool for grantseekers interested in locating information on private, corporate, and community foundations registered in Wisconsin. Each entry in this new edition has been updated or reviewed to provide the most current information available. Most of the data was drawn from IRS 990-PF tax returns filed by the foundations. However, additional information was obtained from surveys, foundation Web sites, annual reports, and newsletters.

Wisconsin foundations have shown continued growth …

Seismic-Py: Reading Seismic Data With Python, Kurt Schwehr

Center for Coastal and Ocean Mapping

The field of seismic exploration of the Earth has changed dramatically over the last half a century. The Society of Exploration Geophysicists (SEG) has worked to create standards to store the vast amounts of seismic data in a way that will be portable across computer architectures. However, it has been impossible to predict the needs of the immense range of seismic data acquisition systems. As a result, vendors have had to bend the rules to accommodate the needs of new instruments and experiment types. For low level access to seismic data, there is need for a standard open source library …

Identification Of Factors In Road Accidents Through In-Depth Accident Analysis, Mouyid B. Islam, Kunnawee Kanitpong

CUTR Faculty Journal Publications

The rising trend of motorization and improving socio-economic status of Thai people directly influences the aggravating road safety situation with fatalities and permanently disabled injuries of about 130,000 and 500,000 respectively over the past decades. An estimated annual cost from road crashes amounts to about US$2,500 million, 3.4 percent of Gross National Product (GNP), undoubtedly inflicts Thailand with a burning public health concern in the South East Asian region. This paper addresses an in-depth study through crash investigation and reconstruction which has not yet been practised in Thailand to identify the contributory factors in road crashes by the concerned authorities. …

Measuring And Modelling Of Cross-Shore Sediment Transport And Profile Evolution On Natural Beaches, Jonathan Tinker

Other Faculty of Science and Engineering Theses

Cross-shore sediment transport is the dominant process causing beach profile evolution. The ability to model cross-shore sediment transport allows prediction of the future beach state be made. Due to a balance between opposing mechanisms, cross-shore sediment transport is difficult to predict. One route to make these predictions is with the development of measurement based parameterisation. This study builds on previousp arameterisationtsh at have relatedc ross-shorev elocity moment (predictorso f suspendeds edimentt ransporta ccordingt o the energeticsa pproacht o sediment transport)t o normalisedd epth( a proxy of cross-shorep osition),t o presenta new shapef unction parameterisationT. he presentp arameterisatiohna s beend evelopedf …

Mathematical Modelling Of Shoreline Evolution Under Climate Change, Anna Zacharioudaki

Other Faculty of Science and Engineering Theses

This study focuses on the impact of potential changes in the wind-wave climate on shoreline change. The `one-line' model for medium to long-term prediction of coastline evolution is employed. New analytical and numerical solutions of this important model are described. Specifically: 1) original semi-analytical solutions are derived that relax the unrealistic assumption of existing analytical work that a constant wave condition drives shoreline change and, 2) a more general form of the one-line model is solved with a novel application of the `Method of Lines'. Model input consists of 30-year nearshore wave climate scenarios, corresponding to the `present' (1961-1990) and …

Biomediation Of Turbulence And Suspended Sediment Characteristics In Marsh Surface Flows - The Influence Of Spartina Anglica, George W. Graham

Other Faculty of Science and Engineering Theses

Laboratory experimentation in a large aimular flume (radius 3 m, channel width and water depth 0.4 m) has been conducted using a geometrically and dynamically similar Spariina anglica mimic (canopy height 0.21 m, stem density 1000 stems m~^) to investigate the influence of submerged Spartina on hydrodynamics under unidirectional currents {Uh = 0.2 m s~*) and the impact upon the dynamics of suspended cohesive sediments near the bed within the canopy. The vertical distribution of canopy biomass strongly influences vertical profiles of time-averaged velocity and turbulent quantities. An inflected velocity profile is observed in the region 0.79 < z/h < 0.9 which generates shear, T K E and Reynolds Stress peaks within vicinity of the canopy top. In this region T K E peaks at 15 times the levels observed in un-vegetated experiments. Flows at the canopy top are strongly intermittent with extremely efficient downward momentum transfer, uf] and ufz (stream-wise and vertical zero-mean fluctuating velocity) skewness are 0.5 and -0.5 indicating the presence of intermittent downward penetrating gusts. Near the bed (0 < z/h < 0.3) mean flow velocities are reduced by 88 - 90% in comparison to un-vegetated flows but turbulence intensities are strongly augmented by wake shedding from vegetative elements. TKE in this region is approximately equal to that in un-vegetated flows. Novel field observations in a low energ>', estuarine fringing …

Relative Quantitation Of Peptides By Inductively Coupled Plasma Mass Spectrometry, Pritesh Patel

Other Faculty of Science and Engineering Theses

Currently, the detection/quantitation of biomolecules using Inductively Coupled Plasma Mass Spectrometry (ICR-MS) is focused on heteroatom containing (e.g. S. P, Se, Cu) compounds. This limits the scope of ICP-MS as a routine analytical tool in the bioanalytical sciences. To increase this scope novel strategies to incorporate elemental labels have been developed. Chemical derivatisation is one such strategy. Cyclic diethylenetriaminepentaacetic acid anhydride (cDTPA), a bifunctional chelating agent (BFCA), is reacted with N-terminal amines and is subsequently chelated with trivalent metals. This allows the detection of peptides that contained no heteroatom using liquid chromatography (LC)-ICP-MS. The derivatisation efficiency, optimised using LC-UV/vis detection, …

The Unknown That What I Say Is Not What I Mean, Tomasz Wendland

Other Faculty of Arts, Humanities and Business Theses

This work is a confession in front of both myself and the one who reads my words and looks at my images. It is unusual to confess with images, because they uncover what we hide with words. Through a body of visual arts practice completed between 2000 and 2007 and its accompanying written commentary and critical account, I have attempted to address notions of the "unknown". In this enquiry, the "unknown" is understood to be hidden between "what I say and what I mean", where, for example, consciousness has no access between drawing and intention, or between prediction and intuition. …

Ais Operation For Effective Bridge Lookout, Hsu Hua-Zhi

Other Faculty of Science and Engineering Theses

The shipborne Automatic Identification System (AIS) supports its end-users with independent traffic information that is in addition to the information available from RADAR and visual lookout. AIS is able to provide similar traffic information to RADAR, however, RADAR is a standalone device whereas AIS relies on the data contributed by other AIS equipped targets. AIS has been mandatory bridge equipment onboard SOLAS ships since July 2004 and as a relatively new bridge system, a consensus among deck officers as to its effectiveness has yet to be reached. The potential of AIS to be a significant aid to bridge lookout necessitated …

Conducting Systematic Reviews For Social Policy: The Role Of Understanding Discourses In Methodological Development, Mark Pearson

Other Faculty of Science and Engineering Theses

This thesis uses a case study of the process of conducting a systematic review in the field of substance misuse in order to analyse critically how knowledge is cumulated for the purposes of informing social policy. The analysis is grounded in two areas of social research that are seldom drawn together; the methodological (in this instance, the work of the social research methodologist Donald Campbell) and the linguistic (in the form of a measured application of discourse analysis). By means of this dual approach it is proposed that a better understanding can be obtained not only of how systematic review …

Impact Of Metal Mining On The Water Quality In The Tamar Catchment, Krongkaew Mighanetara

Other Faculty of Science and Engineering Theses

This study discusses the effects of past mining activities on sediment and water quality in streams and rivers in the Tamar catchment. High trace element concentrations, both in water and sediments, were observed in streams and rivers draining areas associated with abandoned mine sites. Maximum concentrations were observed in the Gunnislake/Calstock mining district, where intense metalliferous mining took place during the 19th century. Mine waste from abandoned mine sites in this area contained up to 6.3% arsenopyrite, 5.8% pyrite, 0.3% chalcopyrite and 24% scorodite. As a result, high concentrations of trace elements of up to 180000 mg kg‾¹ As, 6500 …

Access To Justice - Rights Or Rations? Comparing European Legal Aid Systems In The Context Of A Shrinking Budgetary Environmentâ, Lynne Follett

The Plymouth Law and Criminal Justice Review

The inspiration for this thesis was derived from a week spent in the family law department of a local solicitor's practice. The UK government's reforms to the legal aid system were about to be implemented and appeared to be affecting the work undertaken as well as the morale of the solicitors working there. The discussion reviews the recent and proposed reforms to legal aid in England and Wales and their effect on access to justice. A comparison is made with other legal aid systems within the EU, examining best practices and the rationale behind implementation of reforms in order to …

Book Review: Mac Os X, Ipod, And Iphone Forensic Analysis Dvd Toolkit, Gary C. Kessler

Journal of Digital Forensics, Security and Law

Apple's hold on the personal computer marketplace started dwindling on August 12, 1981, the day that the IBM PC was introduced. As an Apple ][+ bigot myself, I refused to touch a PC for some years. But I was also a command line bigot, so when the first Macintosh was introduced in 1983 and hermetically sealed the operating system from users, I did not go out and buy one. In fact, like many of my era, I did eventually end up on the PC side which, ironically, let me do many of the things that my trusty Apple ][+ had …

Physics Of The Human Body [Book Review], Suzanne Amador Kane

Physics Faculty Scholarship

No abstract provided.

Reaction To The Reactors, Ted Eisenberg

The Mathematics Enthusiast

1. A comment. I discussed the contents of my paper with colleagues on many different occasions. By their reactions they seem to divide themselves into two camps. One camp takes the stance of: Are you crazy to mention such things in the classroom? We are charged to teach mathematics, and that’s it. Who cares if Einstein never learned to swim? The other camp however takes an opposite stance: Such items are really important for students to know because they help students to think about the lives and times of the men who created the material they are studying; our lessons …

The Action Map As A Tool For Assessing Situated Mathematical Problem Solving Performance, Murad Jurdak

The Mathematics Enthusiast

The aim of this paper is to investigate the appropriateness, concurrent and construct validity of action map as a tool for assessing situated problem solving performance. Action map is rooted in activity theory whose stipulations are compatible with situated problem solving. Thirty-one last year secondary students were given three tasks with real –world context. Based on the analysis of the written solutions and interviews, evidence is presented on the appropriateness and validity of action map as an instrument to assess situated problem solving performance.

A Reflection On Mathematical Cognition: How Far Have We Come And Where Are We Going?, Kristin Umland

The Mathematics Enthusiast

Any theory of mathematical cognition and learning must ultimately articulate with our current understanding of how the mind works and with current theories of how knowledge is acquired from both an individual and social perspective. Certainly the human mind is very complex; understanding how it works in general and identifying the components that contribute to “doing mathematics” in particular is no easy task. To understand how the mind does mathematics, we must identify what mathematicians actually do in the context of everyday cognition. Here we discuss some of what is known and about this and point out directions for future …

Relationship Of Some Psychological Variables In Predicting Problem Solving Ability Of In-Service Mathematics Teachers, M. K. Akinsola

The Mathematics Enthusiast

This paper examines some psychological variables in predicting problem solving ability of inservice mathematics teachers. The sample consists of 122 in-service teachers enrolled in degree programme. Five standardized instruments were used to collect the data on teachers’ mathematics anxiety, mathematics teaching efficacy belief, locus of control, study habits and problem solving ability. Multiple regression, Chi-square analysis,and Pearson moment correlation coefficient were used to analyze the data. The results show that mathematics anxiety, mathematics teaching efficacy belief, locus of control and study habits all have significant relationships with problem solving ability with mathematics anxiety having the highest and study habits the …

Nonlinear Materials Characterization With Femtosecond Laser Pulses, Geoffrey Drake Jenkins

Graduate Theses and Dissertations

No abstract provided.

Gaming Towards Academic And Physical Success, Eric Burt

Graduate Research Papers

This review addresses the potential of serious video games and the benefits that serious video games can have on a student academically as well as physically. Serious video games require strategic thinking, problem solving, planning and decision making. Serious video games enable learners to experience ~eal world situations without the real-life consequences. Exergaming provides potential for combining gaming and exercise, this type of video game has tremendous upside. This review of research.investigates how video games can be used to engage learners and help students learn. Research is needed to determine which features of games and simulation~ are important for learning …