Entire DC Network | Open Access Articles | Digital Commons Network™

When To Research Is To Reveal: The Growing Threat To Attorney And Client Confidentiality From Online Tracking, Anne Klinefelter

Faculty Publications

No abstract provided.

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Does Critical Mass Matter? Views From The Boardroom, Lissa Lamkin Broome, John M. Conley, Kimberly D. Krawiec

Faculty Publications

No abstract provided.

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The Legal Infrastructure Of Ex Post Consumer Debtor Protections, Melissa B. Jacoby

Faculty Publications

No abstract provided.

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Supergeneric Collateral Descriptions In Financing Statements And Notice Filing, Lissa Lamkin Broome

Faculty Publications

No abstract provided.

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Reit Going Private Decisions, James C. Brau, J. Troy Carpenter, Mauricio Rodriguez, C. F. Sirmans

Faculty Publications

Over the recent decade there was a wave of REITs going private, from an average of about three per year to 40 between 2005 and 2007. Standard corporate finance theory posits that firms go private when there is no longer a positive tradeoff between the expected benefits and the costs of being public, and it provides empirical evidence that going private decisions are motivated by potential gains from leverage, tax benefits, and expected improvements in corporate governance. Given the unique institutional environment for the REIT industry, this paper sheds new light on the going-private decision. Specifically, we examine the determinants …

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Friends Or Foes? Target Selection Decisions Of Sovereign Wealth Funds And Their Consequences, Jason Kotter, Ugur Lel

Faculty Publications

This paper examines investment strategies of sovereign wealth funds (SWFs), their effect on target firm valuation, and how both of these are related to SWF transparency. We find that SWFs prefer large and poorly performing firms facing financial difficulties. Their investments have a positive effect on target firms’ stock prices around the announcement date but no substantial effect on firm performance and governance in the long run. We also find that transparent SWFs are more likely to invest in financially constrained firms and have a greater impact on target firm value than opaque SWFs. Overall, SWFs are similar to passive …

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Web 2.0: A Definition, Literature Review, And Directions For Future Research, David W. Wilson, Xiaolin Lin, Phil Longstreet, Saonee Sarker

Faculty Publications

The Web 2.0 paradigm has gained substantial momentum in the last decade. The influence of Web 2.0 principles and technologies has fueled an explosion of information and media content on the Web, and individual and corporate adoption of the technologies continues to rise. As the popularity and usefulness of these technologies continue to unfold, there has yet been no concise definition of the term Web 2.0, nor a clear understanding of its scope. We synthesize and analyze the extant academic and practitioner-oriented literature on the topic to 1) provide a clear, concise definition of the term Web 2.0, 2) categorize …

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Theoretical Considerations For Understanding Technological Pedagogical Content Knowledge (Tpack), Charles R. Graham

Faculty Publications

The technological pedagogical content knowledge (TPACK) framework is increasing in use by educational technology researchers around the world who are interested in issues related to technology integration. Much that is good can be found in the TPACK framework; however considerable theoretical work needs to be done if TPACK research is to cohere and constructively strengthen the field of educational technology. This paper uses Whetten’s (1989) criteria for theory building as a lens for examining the TPACK framework. Specific weaknesses are identified, which in turn suggest areas needing theoretical development. This paper calls for researchers to increase emphasis on using research …

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The Use Of Asynchronous Video Communication To Improve Instructor Immediacy And Social Presence In A Blended Learning Environment, Jered Borup, Charles R. Graham, Andrea Velasquez

Faculty Publications

Instructors in a blended learning format struggle to find an effective balance between face-to-face instruction that is high in fidelity and online instruction that is high in flexibility. This chapter presents three cases where asynchronous video communication was used to help offer students instruction high in fidelity and flexibility. Although the medium for sharing asynchronous video varied between the three cases, findings indicate that video was a useful tool to improve instructor immediacy and/or social presence with a minimum amount of face-to-face instruction. The instructors in all three cases saw asynchronous video communications as an effective way to communicate with …

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Lost In Translation: The Effects Of Incentive Compensation On Strategy Surrogation, Jongwoon Choi, Gary Hecht, William B. Tayler

Faculty Publications

To facilitate managers’ decision-making, firms develop strategic performance measurement systems that translate strategy into performance measures. Ideally, managers see measures for what they are: imperfect proxies for intangible strategic constructs. However, managers may fail to fully appreciate the fact that measures are merely representations of the strategic constructs, and act as though the measures were the construct of interest – a phenomenon we label surrogation. In this paper, we investigate whether and how the use of strategically-linked performance measures for compensation purposes affects managers’ propensity to exhibit surrogation. In accordance with the attribute substitution framework (Kahneman and Frederick 2002), we …

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Managerial Ability And Earnings Quality, Peter Demerjian, Melissa F. Lewis-Western, Baruch Lev, Sarah Mcvay

Faculty Publications

We examine the relation between managerial ability and earnings quality. We find that earnings quality is positively associated with managerial ability. Specifically, more able managers are associated with fewer subsequent restatements, higher earnings and accruals persistence, lower errors in the bad debt provision, and higher quality accrual estimations. The results are consistent with the premise that managers can and do impact the quality of the judgments and estimates used to form earnings.

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Psychological Need Satisfaction Through Sports Participation Among International Athletes With Cerebral Palsy, Neil R. Lundberg, Diane G. Groff, Ramon Zabriskie

Faculty Publications

Research indicates that people with disabilities who participate in sports and are physically active rate themselves higher in psychological well-being. The primary purpose of this study was to observe differences in the satisfaction of psychological needs through sports participation based on one’s impairment level. Participants in the study included 50 English-speaking individuals with cerebral palsy who were 18 years of age or older and who were competing in the 2005 World Cerebral Palsy Championship in New Haven, Connecticut. Descriptive statistics were gathered and a simple one-way ANOVA was used to test the differences in psychological need fulfillment. Results indicated a …

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Drilling For Micro-Foundations Of Human Capital Based Competitive Advantages, Russell Coff, David Kryscynski

Faculty Publications

From the origins of the Resource Based View, scholars have emphasized the importance of human capital as a source of sustained competitive advantage and recently there has been great interest in gaining a better understanding of the micro-foundations of strategic capabilities. Along these lines, there is little doubt that heterogeneous human capital is often a critical underlying mechanism for capabilities. Here, we explore how individual level phenomena underpin isolating mechanisms that sustain human capital-based advantages but also create management dilemmas that must be resolved in order to create value. The solutions to these challenges cannot be found purely in generic …

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Religiosity, Coping, And Psychological Well-Being Among Latter-Day Saint Polynesian In The U.S., Kawika Allen, P. Paul Heppner

Faculty Publications

There is limited knowledge about coping and psychological adjustment in Latter-Day Saint (LDS) Polynesians. This study examined religiosity, collectivistic coping, and psychological well-being among 94 LDS Polynesians residing in the Midwest. As hypothesized, religiously committed LDS Polynesians were more likely to have a healthy psychological well-being and were also likely to use collectivistic coping styles, such that high helpfulness ratings on family support and religion-spirituality coping styles were significantly correlated with a positive psychological well-being. Family support also moderated the relationship between LDS Polynesians’ religious commitment and psychological well-being. Implications are discussed in terms of religiosity, culture, coping, and psychological …

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Religiosity In Adolescence And Emerging Adulthood, Carolyn Mcnamara Barry, Larry J. Nelson

Faculty Publications

According to IEA Civic Education Study, approximately half of American adolescents participate in religious groups (Torney-Purta et al. 2001) and half of American 18–24-year-olds report religious beliefs to be important (Inglehart et al. 2004). Thus, religious experiences are an important aspect of the lives of many adolescents and emerging adults (approximately ages 18 to the mid-20s) in the USA. Specifically, adolescents are fully immersed in identity exploration and ideally resolve this search in emerging adulthood. They embark on a quest to solidify their values and beliefs about countless issues, including religiosity. This essay will review the literature on religiosity among …

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Firm Size Matters: An Empirical Investigation Of Organizational Size And Ownership On Sustainability- Related Behaviors, Peter Jack Gallo, Lisa Jones Christensen

Faculty Publications

The phrase “corporate sustainability” is increasingly prevalent in both the industry press and management journals (Engardio, 2007; Montiel, 2008). Corporate sustainability pledges and reports are also increasingly prevalent, yet empirical studies on how top managers define and enact the construct are lacking. To address this deficiency, we investigate how firms define, support, and report their sustainability efforts. In a large sample (N = 922) study of accounting executives at U.S.-based firms, we find evidence that organizational size, ownership, and industry are strongly related with support mechanisms and reporting of sustainability.

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Model-Driven Software Development, Stephen W. Liddle

Faculty Publications

Software development is a complex and difficult task that requires the investment of significant resources and carries major risk of failure. For decades now, researchers have proposed “model-driven” approaches to improve the state of the art in software engineering. Software models are intended to improve communication among stakeholders and aid in the overall understanding both of a problem space and a proposed software solution that satisfies given requirements. As with architectural blueprints or miniature 3D models, software models make it possible to explore and test a design and its ramifications before investing in the actual build-out. The traditional approach to …

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Dynamic Collaboration: Participant-Driven Agile Processes For Complex Tasks, Joel H. Helquist, Amit Deokar, Thomas Meservy, John Kruse

Faculty Publications

Groups and decision makers are increasingly running headlong into complexity as interconnections and interdependencies between individuals and organizations continue to grow, decision time horizons shrink and more work is being performed by distributed teams. These factors are driving up overall problem space complexity and limiting the effectiveness of time-tested decision and collaboration processes. Increases in problem space complexity lead to higher equivocality in collaborative processes and associated products. Electronic collaboration support tools and associated process management schemes have proven successful in many challenging contexts. However, current collaboration process management schemes and tools may not be able to effectively handle more …

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Shifting Perspectives On Grammar: Changing What And How We Teach, Deborah Dean

Faculty Publications

What is it about teaching language that makes it so problematic? Is it because language is connected to who and what we are and everything we do? That has to be part of it. I know that I’ve been through my share of discussions about language and how to teach it, with those involved holding a variety of perspectives. I’ve watched those discussions shift over the years of my teaching as something new comes up and perspectives shift again. Today, when I read articles or hear discussions about teaching grammar, I find interesting dichotomies in perspectives. Some people see language …

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An Fpga-Based System For Tracking Digital Information Transmitted Via Peer-To-Peer Protocols, Karl R. Schrader, Barry E. Mullins, Gilbert L. Peterson, Robert F. Mills

Faculty Publications

This paper presents a Field Programmable Gate Array (FPGA)-based tool designed to process file transfers using the BitTorrent Peer-to-Peer (P2P) protocol and VoIP phone calls made using the Session Initiation Protocol (SIP). The tool searches selected control messages in real time and compares the unique identifier of the shared file or phone number against a list of known contraband files or phone numbers. Results show the FPGA tool processes P2P packets of interest 92% faster than a software-only configuration and is 97.6% accurate at capturing and processing messages at a traffic load of 89.6 Mbps.

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“J” And “B”, Hyveth Williams

Faculty Publications

No abstract provided.

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In Vivo Evidence For The Iron-Binding Activity Of An Iron-Sulfur Cluster Assembly Protein Isca In Escherichia Coli, Wu Wang, Hao Huang, Guoqiang Tan, Fan Si, Min Liu, Aaron P. Landry, Jianxin Lu, Huangen Ding

Faculty Publications

IscA is a key member of the iron-sulfur cluster assembly machinery in prokaryotic and eukaryotic organisms; however, the physiological function of IscA still remains elusive. In the present paper we report the in vivo evidence demonstrating the iron-binding activity of IscA in Escherichia coli cells. Supplement of exogenous iron (1 μM) in M9 minimal medium is sufficient to maximize the iron binding in IscA expressed in E. coli cells under aerobic growth conditions. In contrast, IscU, an iron-sulfur cluster assembly scaffold protein, or CyaY, a bacterial frataxin homologue, fails to bind any iron in E. coli cells under the same …

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Criminal Justice Information Sharing: A Legal Primer For Criminal Practitioners In California, W. David Ball, Robert Weisberg

Faculty Publications

California criminal justice agencies need access to data in order to provide security, health care treatment, and appropriate programming, as well as to coordinate these activities with other agencies. By the same token, outside agencies—whether criminal, social service, or non-governmental—could often do their jobs more effectively with access to information generated or retained within particular criminal justice agencies. Criminal justice realignment under AB 109 has only heightened the need for inter-agency data sharing and cooperation, yet there continue to be misunderstandings about the legal framework surrounding information exchange.

This Article aims to provide a basic, practical background on the legal …

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Adjustment Of The Lateral And Longitudinal Size Of Scanned Proton Beam Spots Using A Pre-Absorber To Optimize Penumbrae And Delivery Efficiency, Uwe Titt, Dragan Mirkovic, Gabriel O. Sawakuchi, Luis A. Perles, Wayne D. Newhauser, Phillip J. Taddei, Radhe Mohan

Faculty Publications

In scanned-beam proton therapy, the beam spot properties, such as the lateral and longitudinal size and the minimum achievable range, are influenced by beam optics, scattering media and drift spaces in the treatment unit. Currently available spot scanning systems offer fewoptions for adjusting these properties. We investigated a method for adjusting the lateral and longitudinal spot size that utilizes downstream plastic pre-absorbers located near a water phantom. The spot size adjustment was characterized usingMonte Carlo simulations of a modified commercial scanned-beam treatment head. Our results revealed that the pre-absorbers can be used to reduce the lateral full width at half …

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Optimization Design Of Electrodes For Anode-Supported Solid Oxide Fuel Cells Via Genetic Algorithm, Junxiang Shi, Xingjian Xue

Faculty Publications

Porous electrode is the critical component of solid-oxide fuel cells (SOFCs) and provides a functional material backbone for multi-physicochemical processes. Model based electrode designs could significantly improve SOFC performance. This task is usually performed via parameter studies for simple case and assumed property distributions for graded electrodes. When nonlinearly coupled multiparameters of electrodes are considered, it could be very difficult for the model based parameter study method to effectively and systematically search the design space. In this research, the optimization approach with a genetic algorithm is demonstrated for this purpose. An anode-supported proton conducting SOFC integrated with a fuel supply …

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Mechanism Of Fiber Assembly: Treatment Of Aβ Peptide Aggregation With A Coarse-Grained United-Residue Force Field, Ana Rojas, Adam Liwo, Dana Browne, Harold A. Scheraga

Faculty Publications

The growth mechanism of β-amyloid (Aβ) peptide fibrils was studied by a physics-based coarse-grained united-residue model and molecular dynamics (MD) simulations. To identify the mechanism of monomer addition to an Aβ1-40 fibril, we placed an unstructured monomer at a distance of 20 Å from a fibril template and allowed it to interact freely with the latter. The monomer was not biased towards fibril conformation by either the force field or the MD algorithm. With the use of a coarse-grained model with replica-exchange molecular dynamics, a longer timescale was accessible, making it possible to observe how the monomers probe different binding …

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Geometry-Dependent Oxygen Diffusion Flux And Limiting Current Density Of The Cathode In A Cathode-Supported Solid Oxide Fuel Cell, Kevin Huang, James L. Shull

Faculty Publications

An analysis is performed on the diffusion of oxygen through tubular porous cathode substrates having several different geometries. It is shown that the flux of oxygen as it diffuses through these different substrate geometries can be explicitly expressed by a general analytical form with a unique geometric factor for each type of substrate geometry. Experimental measurements of the geometry-independent term, oxygen diffusivity, were conducted for two representative geometries: cylindrical and triangular tubes. These measurements show good agreement between samples with similar porosities and thus favorably support the oxygen flux equations presented. Formulations for the limiting current density were also derived …

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Cultural Norms And Race Discrimination Standards: A Case Study In How The Two Diverge, Derek W. Black

Faculty Publications

The legal standard for race discrimination - the intent standard - has been scrutinized and justified for decades, but that conversation has occurred almost entirely within the legal community. Relatively little effort has been made to engage the public. This Article posits that the discussion of discrimination standards must account for and include public understandings of race and discrimination because race is a socially constructed concept and discrimination is culturally contingent. Race discrimination standards based solely upon the legal community’s perceptions are susceptible to significant flaws. This Article begins the incorporation of public understandings of race and discrimination by examining …

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Prolegomenon On The Status Of The Hopey, Changey Thing In American Criminal Justice, Frank O. Bowman Iii

Faculty Publications

This is an introductory essay to Volume 23, Number 2, of the FEDERAL SENTENCING REPORTER, which considers the state of American criminal justice policy in 2010, two years after the "Change" election of 2008. Part I of the essay paints a statistical picture of trends in federal criminal practice and sentencing over the last half-decade or so, with particular emphasis on sentence severity and the degree of regional and inter-judge sentencing disparity. The statistics suggest that the expectation that the 2005 Booker decision would produce a substantial increase in the exercise of judicial sentencing discretion and a progressive abandonment of …

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A Membrane Protein/Signaling Protein Interaction Network For Arabidopsis Version Ampv2, Sylvie Lalonde, Antoinette Sero, Réjane Pratelli, Guillaume Pilot, Jin Chen, Maria I. Sardi, Saman A. Parsa, Do Young Kim, Biswa R. Acharya, Erica V. Stein, Heng Chen Hu, Florent Villiers, Kouji Takeda, Yingzhen Yang, Yong S. Han, Rainer Schwacke, William Chiang, Naohiro Kato, Dominique Loqué, Sarah M. Assmann, June M. Kwak, Julian I. Schroeder, Seung Y. Rhee, Wolf B. Frommer

Faculty Publications

Interactions between membrane proteins and the soluble fraction are essential for signal transduction and for regulating nutrient transport. To gain insights into the membrane-based interactome, 3,852 open reading frames (ORFs) out of a target list of 8,383 representing membrane and signaling proteins from Arabidopsis thaliana were cloned into a Gatewaycompatible vector. The mating-based split ubiquitin system was used to screen for potential protein-protein interactions (pPPIs) among 490 Arabidopsis ORFs. A binary robotic screen between 142 receptor-like kinases (RLKs), 72 transporters, 57 soluble protein kinases and phosphatases, 40 glycosyltransferases, 95 proteins of various functions, and 89 proteins with unknown function detected …

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Full-Text Articles in Entire DC Network

When To Research Is To Reveal: The Growing Threat To Attorney And Client Confidentiality From Online Tracking, Anne Klinefelter

Faculty Publications

Does Critical Mass Matter? Views From The Boardroom, Lissa Lamkin Broome, John M. Conley, Kimberly D. Krawiec

Faculty Publications

The Legal Infrastructure Of Ex Post Consumer Debtor Protections, Melissa B. Jacoby

Faculty Publications

Supergeneric Collateral Descriptions In Financing Statements And Notice Filing, Lissa Lamkin Broome

Faculty Publications

Reit Going Private Decisions, James C. Brau, J. Troy Carpenter, Mauricio Rodriguez, C. F. Sirmans

Faculty Publications

Friends Or Foes? Target Selection Decisions Of Sovereign Wealth Funds And Their Consequences, Jason Kotter, Ugur Lel

Faculty Publications

Web 2.0: A Definition, Literature Review, And Directions For Future Research, David W. Wilson, Xiaolin Lin, Phil Longstreet, Saonee Sarker

Faculty Publications

Theoretical Considerations For Understanding Technological Pedagogical Content Knowledge (Tpack), Charles R. Graham

Faculty Publications

The Use Of Asynchronous Video Communication To Improve Instructor Immediacy And Social Presence In A Blended Learning Environment, Jered Borup, Charles R. Graham, Andrea Velasquez

Faculty Publications

Lost In Translation: The Effects Of Incentive Compensation On Strategy Surrogation, Jongwoon Choi, Gary Hecht, William B. Tayler

Faculty Publications

Managerial Ability And Earnings Quality, Peter Demerjian, Melissa F. Lewis-Western, Baruch Lev, Sarah Mcvay

Faculty Publications

Psychological Need Satisfaction Through Sports Participation Among International Athletes With Cerebral Palsy, Neil R. Lundberg, Diane G. Groff, Ramon Zabriskie

Faculty Publications

Drilling For Micro-Foundations Of Human Capital Based Competitive Advantages, Russell Coff, David Kryscynski

Faculty Publications

Religiosity, Coping, And Psychological Well-Being Among Latter-Day Saint Polynesian In The U.S., Kawika Allen, P. Paul Heppner

Faculty Publications

Religiosity In Adolescence And Emerging Adulthood, Carolyn Mcnamara Barry, Larry J. Nelson

Faculty Publications

Firm Size Matters: An Empirical Investigation Of Organizational Size And Ownership On Sustainability- Related Behaviors, Peter Jack Gallo, Lisa Jones Christensen

Faculty Publications

Model-Driven Software Development, Stephen W. Liddle

Faculty Publications

Dynamic Collaboration: Participant-Driven Agile Processes For Complex Tasks, Joel H. Helquist, Amit Deokar, Thomas Meservy, John Kruse

Faculty Publications

Shifting Perspectives On Grammar: Changing What And How We Teach, Deborah Dean

Faculty Publications

An Fpga-Based System For Tracking Digital Information Transmitted Via Peer-To-Peer Protocols, Karl R. Schrader, Barry E. Mullins, Gilbert L. Peterson, Robert F. Mills

Faculty Publications

“J” And “B”, Hyveth Williams

Faculty Publications

In Vivo Evidence For The Iron-Binding Activity Of An Iron-Sulfur Cluster Assembly Protein Isca In Escherichia Coli, Wu Wang, Hao Huang, Guoqiang Tan, Fan Si, Min Liu, Aaron P. Landry, Jianxin Lu, Huangen Ding

Faculty Publications

Criminal Justice Information Sharing: A Legal Primer For Criminal Practitioners In California, W. David Ball, Robert Weisberg

Faculty Publications

Adjustment Of The Lateral And Longitudinal Size Of Scanned Proton Beam Spots Using A Pre-Absorber To Optimize Penumbrae And Delivery Efficiency, Uwe Titt, Dragan Mirkovic, Gabriel O. Sawakuchi, Luis A. Perles, Wayne D. Newhauser, Phillip J. Taddei, Radhe Mohan

Faculty Publications

Optimization Design Of Electrodes For Anode-Supported Solid Oxide Fuel Cells Via Genetic Algorithm, Junxiang Shi, Xingjian Xue

Faculty Publications

Mechanism Of Fiber Assembly: Treatment Of Aβ Peptide Aggregation With A Coarse-Grained United-Residue Force Field, Ana Rojas, Adam Liwo, Dana Browne, Harold A. Scheraga

Faculty Publications

Geometry-Dependent Oxygen Diffusion Flux And Limiting Current Density Of The Cathode In A Cathode-Supported Solid Oxide Fuel Cell, Kevin Huang, James L. Shull

Faculty Publications

Cultural Norms And Race Discrimination Standards: A Case Study In How The Two Diverge, Derek W. Black

Faculty Publications

Prolegomenon On The Status Of The Hopey, Changey Thing In American Criminal Justice, Frank O. Bowman Iii

Faculty Publications

Faculty Publications