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2010

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Resilience In Family Members Of Persons With Serious Mental Illness, Jaclene Zauszniewski, Abir K. Bekhet, M. Jane Suresky Dec 2010

Resilience In Family Members Of Persons With Serious Mental Illness, Jaclene Zauszniewski, Abir K. Bekhet, M. Jane Suresky

College of Nursing Faculty Research and Publications

This integrative review summarizes current research on resilience in adult family members who have a relative with a diagnosed mental disorder that is considered serious. Within the context of resilience theory, studies identifying risk/vulnerability and positive/protective factors in family members are summarized, and studies examining seven indicators of resilience, including acceptance, hardiness, hope, mastery, self-efficacy, sense of coherence, and resourcefulness, are described. Implications for clinical practice and recommendations for future research are presented.

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The Effect Of Nurse-Patient Language Barrier On Patients' Satisfaction, Ali M. Al-Khathami, Sulieman W. Kojan, Mohammed A. Aljumah, Hussein Alqahtani, Hind Alrwaili Dec 2010

The Effect Of Nurse-Patient Language Barrier On Patients' Satisfaction, Ali M. Al-Khathami, Sulieman W. Kojan, Mohammed A. Aljumah, Hussein Alqahtani, Hind Alrwaili

Saudi Medical Journal

OBJECTIVE: To study Saudi patients9 perception of nursing care delivered by non-Arabic speaking nurses (NASNs). METHODS: A cross-sectional survey of randomly selected patients admitted to King Abdul-Aziz Medical City, Riyadh, Saudi Arabia during the summer of 2009. We conducted structured face-to-face interviews, and the Institutional Review Board approved the study. RESULTS: We interviewed 116 patients with a 100% response rate. The mean age was 48 years and 47% were men. Half was illiterate or had a low level of education. Eighty percent was served by NASNs. Most believed that the Arabic language is important to provide high quality of care. …

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Phenotypic And Genetic Characterization Of Wildland Collections Of Western And Searls Prairie Clovers For Rangeland Revegetation In The Western Usa, Kishor Bhattarai Dec 2010

Phenotypic And Genetic Characterization Of Wildland Collections Of Western And Searls Prairie Clovers For Rangeland Revegetation In The Western Usa, Kishor Bhattarai

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Western prairie clover [Dalea ornata (Douglas ex Hook.) Eaton & J. Wright] is a perennial legume that occurs in the northern Great Basin, Snake River Basin, and southern Columbia Plateau, whereas Searls prairie clover [Dalea searlsiae (A. Gray) Barneby], also a perennial legume, occurs in the southern Great Basin and surrounding areas. Understanding the genetic and ecotypic variation of these prairie clovers is a prerequisite for developing populations suitable for rangeland revegetation in the western USA. DNA sequences of internal transcribed spacer (ITS/5.8S) and trnK/matK were used to study the phylogeny of these species. The species were distinguished …

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Selecting And Propagating Clones Of Bigtooth Maple (Acer Grandidentatum Nutt.), Melody Reed Richards Dec 2010

Selecting And Propagating Clones Of Bigtooth Maple (Acer Grandidentatum Nutt.), Melody Reed Richards

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Numerous wild bigtooth maple (Acer grandidentatum Nutt.) specimens in northern Utah have potential for use in landscapes, but improvements in selection and propagation need to be developed before these specimens can be introduced to the green industry. Criteria-based evaluations centered on aesthetics, function, and fall color were performed to objectively select superior bigtooth maple specimens. Out of 56 trees initially selected for red fall color, six were selected for propagation based on all three criteria. Five of the six selected trees yielded viable bud take via chip budding. Optimum time for chip budding propagation was determined by four experiments. …

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Ereview, Print Industry Center Dec 2010

Ereview, Print Industry Center

RIT Digital Archives

No abstract provided.

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Discovering A Better Way: The Need For Effective Civil Litigation Reform, John H. Beisner Dec 2010

Discovering A Better Way: The Need For Effective Civil Litigation Reform, John H. Beisner

Duke Law Journal

This Article addresses the myriad problems posed by unfettered discovery in the United States Rather than promoting fairness and efficiency in the American legal system, plaintiffs today often use discovery in an abusive and vexatious manner to coerce defendants into accepting quick settlements Over the past several decades, discovery has expanded in both scope and magnitude such that discovery costs now account for at least half of the total litigation costs in any given case The advent of electronic discovery has only exacerbated the problem, given the sheer number of electronic documents generated in the course of business and the …

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Politics And Civil Procedure Rulemaking: Reflections On Experience, Paul D. Carrington Dec 2010

Politics And Civil Procedure Rulemaking: Reflections On Experience, Paul D. Carrington

Duke Law Journal

This Article is a reflection on personal experience as well as an account of what has happened to the Federal Rules of Civil Procedure in the most recent quarter century It observes that the Supreme Court of the United States has assigned to itself a role in making procedural law inconsistent with the Rules Enabling Act of 1934 or any more-recent utterance of Congress This procedural law made by the Court is responsive to the desire of business interests to weaken the ability of citizens to enforce laws enacted to protect them from business misconduct The Article concludes with the …

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Two Contrasting Approaches In The Interpretation Of Outdated Statutory Provisions, Yihan Goh Dec 2010

Two Contrasting Approaches In The Interpretation Of Outdated Statutory Provisions, Yihan Goh

Research Collection Yong Pung How School Of Law

Some statutes in operation today were passed a long time ago. Inevitably, through the passage of time, social norms at the time of enactment may now be unrecognizable. Two recent cases show contrasting approaches towards the interpretation of outdated statutory provisions. The first approach is seen in the Singapore High Court case of WX v.WW. That case concerned the interpretation of section 114 of the Evidence Act, a decidedly ancient statutory provision. The second approach was adopted by the Singapore Court of Appeal in AAG v. Estate of AAH, deceased. In that case, the Court of Appeal had to interpret …

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China's Development Of International Economic Law And Wto Legal Capacity Building, Pasha L. Hsieh Dec 2010

China's Development Of International Economic Law And Wto Legal Capacity Building, Pasha L. Hsieh

Research Collection Yong Pung How School Of Law

This article examines legal and institutional aspects of the evolution of China’s approach to the dispute settlement mechanism of the World Trade Organization (WTO). It begins by analyzing the impact of China’s changing attitude toward international law on the escalation of international economic law research. In particular, the article provides the first detailed examination of China’s efforts to strengthen public–private cooperation in building its WTO legal capacity. China established think tanks to bridge the information and communication gaps between the government and industries. To develop its WTO lawyers, the Chinese government has consistently required international law firms to collaborate with …

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Religion In The Abortion Discourse In Singapore: A Case Study Of The Relevance Of Religious Arguments In Law-Making In Multi-Religious Democracies, Seow Hon Tan Dec 2010

Religion In The Abortion Discourse In Singapore: A Case Study Of The Relevance Of Religious Arguments In Law-Making In Multi-Religious Democracies, Seow Hon Tan

Research Collection Yong Pung How School Of Law

The article discusses the social issue on religion in the abortion discourse in Singapore. It mentions the relevance of religious arguments in law-making in multi-religious democracies. It notes that laws on abortion vary across different jurisdictions, like prohibiting abortion under all circumstances to freely allowing it without restriction as to reason.

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Beyond Ethnocentrism In Communication Theory: Towards A Culture-Centric Approach, Eddie C. Y. Kuo, Han Ei Chew Dec 2010

Beyond Ethnocentrism In Communication Theory: Towards A Culture-Centric Approach, Eddie C. Y. Kuo, Han Ei Chew

Research Collection Office of Impact

The renewal of attention on ethnocentrism in communication theory in recent years suggests an impending tipping point in the research direction of the field. That Communication Monographs, a mainstream communication journal, has published an Issue Forum on “Cultural Bias in Communication Theory” (Vol. 74, No. 2, 2007, pp. 256–285) (Craig et al. (2007)) is itself a timely testimony to the increasing concern among communication researchers on the inadequacy of the Eurocentric (read Euro-American-centric) paradigm which still dominates the field. The scholars involved in the issue forum were unanimous in their assessment that existing theories are insufficient to explain global communication …

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Time Cost Evaluation For Executing Rfid Authentication Protocols, Kevin Chiew, Yingjiu Li, Tieyan Li, Robert H. Deng, Manfred Aigner Dec 2010

Time Cost Evaluation For Executing Rfid Authentication Protocols, Kevin Chiew, Yingjiu Li, Tieyan Li, Robert H. Deng, Manfred Aigner

Research Collection School Of Computing and Information Systems

There are various reader/tag authentication protocols proposed for the security of RFID systems. Such a protocol normally contains several rounds of conversations between a tag and a reader and involves cryptographic operations at both reader and tag sides. Currently there is a lack of benchmarks that provide a fair comparison platform for (a) the time cost of cryptographic operations at the tag side and (b) the time cost of data exchange between a reader and a tag, making it impossible to evaluate the total time cost for executing a protocol. Based on our experiments implemented on IAIK UHF tag emulators …

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A Multi-User Steganographic File System On Untrusted Shared Storage, Jin Han, Meng Pan, Debin Gao, Hwee Hwa Pang Dec 2010

A Multi-User Steganographic File System On Untrusted Shared Storage, Jin Han, Meng Pan, Debin Gao, Hwee Hwa Pang

Research Collection School Of Computing and Information Systems

Existing steganographic file systems enable a user to hide the existence of his secret data by claiming that they are (static) dummy data created during disk initialization. Such a claim is plausible if the adversary only sees the disk content at the point of attack. In a multi-user computing environment that employs untrusted shared storage, however, the adversary could have taken multiple snapshots of the disk content over time. Since the dummy data are static, the differences across snapshots thus disclose the locations of user data, and could even reveal the user passwords. In this paper, we introduce a Dummy-Relocatable …

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Revisiting Address Space Randomization, Zhi Wang, Renquan Cheng, Debin Gao Dec 2010

Revisiting Address Space Randomization, Zhi Wang, Renquan Cheng, Debin Gao

Research Collection School Of Computing and Information Systems

Address space randomization is believed to be a strong defense against memory error exploits. Many code and data objects in a potentially vulnerable program and the system could be randomized, including those on the stack and heap, base address of code, order of functions, PLT, GOT, etc. Randomizing these code and data objects is believed to be effective in obfuscating the addresses in memory to obscure locations of code and data objects. However, attacking techniques have advanced since the introduction of address space randomization. In particular, return-oriented programming has made attacks without injected code much more powerful than what they …

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Reading Your Counterpart: The Benefit Of Emotion Recognition Accuracy For Effectiveness In Negotiation, Hillary Anger Elferbein, Maw Der Foo, Judith White, Hwee Hoon Tan, Voon Chuan Aik Dec 2010

Reading Your Counterpart: The Benefit Of Emotion Recognition Accuracy For Effectiveness In Negotiation, Hillary Anger Elferbein, Maw Der Foo, Judith White, Hwee Hoon Tan, Voon Chuan Aik

Research Collection Lee Kong Chian School Of Business

Using meta-analysis, we find a consistent positive correlation between emotion recognition accuracy (ERA) and goal-oriented performance. However, this existing research relies primarily on subjective perceptions of performance. The current study tested the impact of ERA on objective performance in a mixed-motive buyer-seller negotiation exercise. Greater recognition of posed facial expressions predicted better objective outcomes for participants from Singapore playing the role of seller, both in terms of creating value and claiming a greater share for themselves. The present study is distinct from past research on the effects of individual differences on negotiation outcomes in that it uses a performance-based test …

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Evaluating Multiple Prevention Programs: Methods, Results, And Lessons Learned, Francesca Adler-Baeder, Jennifer Kepleman, Melody M. Griffin, David G. Schramm Dec 2010

Evaluating Multiple Prevention Programs: Methods, Results, And Lessons Learned, Francesca Adler-Baeder, Jennifer Kepleman, Melody M. Griffin, David G. Schramm

Journal of Extension

Extension faculty and agents/educators are increasingly collaborating with local and state agencies to provide and evaluate multiple, distinct programs, yet there is limited information about measuring outcomes and combining results across similar program types. This article explicates the methods and outcomes of a state-level evaluation of approximately 200 individual programs across eight program types. A three-tiered approach was devised and implemented with a collaborative, iterative approach to assess the extent to which common program objectives were met. Results provided evidence of efficacy and impact, and offered tools for diverse stakeholders. Lessons learned and implications for Extension professionals are offered.

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Professional Preparation Systems For Parenting Educators: Identification, Perceived Value, And Demand For A National Credential, Heidi E. Stolz, Teri M. Henke, Denise J. Brandon, Juli M. Sams Dec 2010

Professional Preparation Systems For Parenting Educators: Identification, Perceived Value, And Demand For A National Credential, Heidi E. Stolz, Teri M. Henke, Denise J. Brandon, Juli M. Sams

Journal of Extension

The study reported here examined professional preparation systems (PPS) for parenting educators via an online survey of 324 Extension Specialists and members of the National Parenting Education Network (NPEN) and Certified Family Life Educator (CFLE) listservs. Eighty-one PPS of six general types were identified. Curriculum-specific training and university degrees were perceived as contributing more to parenting educator knowledge and skills than to professional identity, but the reverse was true for state-based credentials/certificates, state-based licenses, and a national parenting education credential. Eighty-six percent of respondents were somewhat likely or highly likely to pursue a national parenting education credential if one were …

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Profiling Community Gardeners, Thomas W. Blaine, Parwinder S. Grewal, Ashley Dawes, Darrin Snider Dec 2010

Profiling Community Gardeners, Thomas W. Blaine, Parwinder S. Grewal, Ashley Dawes, Darrin Snider

Journal of Extension

A profile of participants in an Extension urban community gardening program reveals that the program is successful in bringing together a large number of people from diverse income and age groups. Community gardening contributes to a change in diet among 3/f4 of both new and continuing gardeners. Time spent in the garden per week is a function of number of years in the program, income, diet, whether the gardener donates produce to charity, and time taken to respond to the survey. Inclusion of the latter variable provided for control of potential non-response bias.

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The End Of The Beginning And The Beginning Of The End: The Decline Of Public Agricultural Extension In Ontario, Lee-Anne S. Milburn, Susan J. Mulley, Carol Kline Dec 2010

The End Of The Beginning And The Beginning Of The End: The Decline Of Public Agricultural Extension In Ontario, Lee-Anne S. Milburn, Susan J. Mulley, Carol Kline

Journal of Extension

Canadian Extension has reached a critical point: the last 20 years have seen drastic reduction in governmental agricultural Extension services in Ontario. This article proposes that the breakdown of the Canadian Extension system has been the result of a variety of factors. The situation in Ontario suggests that Extension in the United States needs to recreate itself: it must address the changing profile of rural residents, shift program foci and delivery models, document and promote its benefits, redefine its contribution to the research system, (re)train Extension experts, use technology creatively, and maintain field staff to protects its role in rural …

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Habitat-Based Management Planning For Land Stewards, Juliana Barrett, John Rozum Dec 2010

Habitat-Based Management Planning For Land Stewards, Juliana Barrett, John Rozum

Journal of Extension

We offer a habitat-based management planning tool as the critical next step, after acquisition, in sustaining the ecological value of conservation lands, including a methodology for the identification of common habitats. Many land trusts and municipalities have acquired large portfolios of properties that are now permanently protected. Even though the land is protected from future development, surrounding land use pressures, invasive species, and other factors may cause drastic changes to these properties. Management of these areas is often necessary to sustain or improve particular habitats or to manage for specific species.

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Keys To Successful Mentoring Relationships, Teresa Byington Dec 2010

Keys To Successful Mentoring Relationships, Teresa Byington

Journal of Extension

Mentoring is an effective method of helping inexperienced individuals develop and progress in their profession. Extension staff have many opportunities to mentor volunteers and other community partners. The keys to establishing a successful mentoring relationship include creating a relationship of trust, clearly defining roles and responsibilities, establishing short- and long-term goals, using open and supportive communication, and collaboratively solving problems.

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Integrating Second Life Into A Chinese Language Teacher Training Program: A Pilot Study, Hsiu-Jen Cheng, Hong Zhan, Andy Tsai Dec 2010

Integrating Second Life Into A Chinese Language Teacher Training Program: A Pilot Study, Hsiu-Jen Cheng, Hong Zhan, Andy Tsai

Publications

Second Life (SL), a 3-D Multi-User Virtual Environment, has been found beneficial to foreign language education because of its immersive and interactive environments. This cross-continental study explored feasibilities of using Second Life to provide field experiences to pre-service Mandarin teachers in a program of Teaching Chinese as a Foreign Language in Taiwan. This study also investigated pre-service teachers‘ insights of teaching Chinese in such a virtual environment, as well as the difficulties these teachers encountered when integrating Second Life in teaching Chinese. The study found that the more teaching experience the pre-service teachers gained in teaching Chinese in Second Life, …

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Finite Horizon Markov Control With One-Step Variance Penalties, Abhijit Gosavi Dec 2010

Finite Horizon Markov Control With One-Step Variance Penalties, Abhijit Gosavi

Engineering Management and Systems Engineering Faculty Research & Creative Works

Variance-penalized Markov decision processes (MDPs) for an infinite time horizon have been studied in the literature for asymptotic and one-step variance; in these models, the objective function is generally the expected long-run reward minus a constant time the variance, where variance is used as a measure of risk. for the finite time horizon, asymptotic variance has been considered in Collins [1], but this model accounts for only a terminal reward, i.e., reward is earned at the end of the time horizon. in this paper, we seek to develop a framework for one-step variance in the finite time horizon in which …

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Barriers And Best Practices For Material Management In The Healthcare Sector, Carlos Callender, Scott Erwin Grasman Dec 2010

Barriers And Best Practices For Material Management In The Healthcare Sector, Carlos Callender, Scott Erwin Grasman

Engineering Management and Systems Engineering Faculty Research & Creative Works

The primary focus of the healthcare sector has been to provide patients with the best quality of care. Recently, the escalating cost of supplies and the severe competition among healthcare providers has significantly increased the pressure on material managers to operate more cost-efficiently without compromising high patient care standards. While other sectors have experienced success through the deployment of supply chain management practices, the healthcare sector has not seen major improvements in this area; however, in spite of the uniqueness and complexity of the healthcare supply chain, opportunities for improvements are plentiful. This article provides an assessment of material management …

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A Reinforcement Learning Approach For Inventory Replenishment In Vendor-Managed Inventory Systems With Consignment Inventory, Zheng Sui, Abhijit Gosavi, Li Lin Dec 2010

A Reinforcement Learning Approach For Inventory Replenishment In Vendor-Managed Inventory Systems With Consignment Inventory, Zheng Sui, Abhijit Gosavi, Li Lin

Engineering Management and Systems Engineering Faculty Research & Creative Works

In a Vendor-Managed Inventory (VMI) system, the supplier makes decisions of inventory management for the retailer; the retailer is not responsible for placing orders. There is a dearth of optimization models for replenishment strategies for VMI systems, and the industry relies on well-understood, but simple models, e.g., the newsvendor rule. in this article, we propose a methodology based on reinforcement learning, which is rooted in the Bellman equation, to determine a replenishment policy in a VMI system with consignment inventory. We also propose rules based on the newsvendor rule. Our numerical results show that our approach can outperform the newsvendor. …

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Statistical Channel Modeling Of Wireless Shallow Water Acoustic Communications From Experiment Data, Jian Zhang, Jesse Cross, Yahong Rosa Zheng Dec 2010

Statistical Channel Modeling Of Wireless Shallow Water Acoustic Communications From Experiment Data, Jian Zhang, Jesse Cross, Yahong Rosa Zheng

Electrical and Computer Engineering Faculty Research & Creative Works

This paper analyzes statistical characteristics of underwater acoustic channels estimated by ocean experimental data. the baseband complex channel impulse responses (CIRs) are estimated by a time-domain least square method with sliding windows applied to long probing sequences. the probability density functions (PDF) of the real part, imaginary part, magnitude, and phase of the CIR are evaluated, and the two sample Kolmogorov-Smirnov test is used to measure fitness of the magnitude PDF to the Gamma, Rayleigh, and compound-K distributions. the second-order statistics of the channel are also investigated in terms of autocorrelation function, channel coherence time, and scattering function. the experimental …

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Hybrid Method Used To Model Via Transitions, Hanfeng Wang, Albert E. Ruehli, Jun Fan Dec 2010

Hybrid Method Used To Model Via Transitions, Hanfeng Wang, Albert E. Ruehli, Jun Fan

Electrical and Computer Engineering Faculty Research & Creative Works

A hybrid approach to solve via impedance and model via transitions is presented in the paper. the method is a combination of via-plane capacitance extraction and the impedance matrices calculation of parallel plane pair. a new formulation of the integral equation method for axially symmetric geometry is used for the capacitance extraction. the method is validated with other model results. ©2010 IEEE.

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Frequency-Domain Turbo Detection For Ldpc-Coded Single-Carrier Mimo Underwater Acoustic Communications, Longbao Wang, Jun Tao, Chengshan Xiao, T. C. Yang Dec 2010

Frequency-Domain Turbo Detection For Ldpc-Coded Single-Carrier Mimo Underwater Acoustic Communications, Longbao Wang, Jun Tao, Chengshan Xiao, T. C. Yang

Electrical and Computer Engineering Faculty Research & Creative Works

This paper proposes a frequency-domain detection scheme for single-carrier multiple-input, multiple-output (MIMO) underwater acoustic (UWA) communication using low-density parity-check (LDPC) codes. the new scheme employs turbo equalization technology together with iterative decoding technique, leading to a double-layer turbo detection structure. in the outer-layer turbo equalization, a soft-decision frequency-domain equalizer (FDE) iteratively exchanges soft information with the soft-decision LDPC channel decoder. within each outer-layer iteration, the LDPC decoder performs inner-layer iterative decoding with sum-product algorithm. the new scheme achieves excellent detection performance attributing to the double layers of iterative operation, which has been tested by experimental data measured in two undersea …

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Equivalent Transmission-Line Model For Vias Connected To Striplines In Multilayer Print Circuit Boards, Siming Pan, Jianmin Zhang, Qinghua B. Chen, Jun Fan Dec 2010

Equivalent Transmission-Line Model For Vias Connected To Striplines In Multilayer Print Circuit Boards, Siming Pan, Jianmin Zhang, Qinghua B. Chen, Jun Fan

Electrical and Computer Engineering Faculty Research & Creative Works

Vias are typical discontinuities for high-speed signal transmission in printed circuit boards. Previous work has studied the through-hole via connections from the top layer to the bottom between microstrip traces and proposed an equivalent transmission-line model for impedance matching between traces and vias. in this paper, the equivalent transmission-line model is extended for the via structures connected to strip lines based on modal decomposition. Both single-ended and differential cases are discussed, and the effects of the model parameters on the performance of signal transition are also investigated. the extended equivalent transmission-line model is accurate and fast to be embedded in …

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Oversampled Ofdm Detector For Mimo Underwater Acoustic Communications, Jun Tao, Jingxian Wu, Yahong Rosa Zheng, Chengshan Xiao Dec 2010

Oversampled Ofdm Detector For Mimo Underwater Acoustic Communications, Jun Tao, Jingxian Wu, Yahong Rosa Zheng, Chengshan Xiao

Electrical and Computer Engineering Faculty Research & Creative Works

In this paper, an oversampled orthogonal frequency division multiplexing (OFDM) detector is proposed for multiple-input multiple-output (MIMO) underwater acoustic (UWA) communications. with simple time-domain oversampling and frequency-domain signal processing, the new oversampled OFDM (OOFDM) detector can achieve multipath diversity that is unavailable in a conventional uncoded OFDM system, while maintaining the similar complexity as the conventional OFDM system. the new OOFDM detector can be directly applied to the received OFDM signals without changing the structure of the OFDM transmitter. the proposed MIMO OOFDM detector has been tested by field trial data collected in the SPACE08 experiment launched near Martha's Vineyard, …

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