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2013

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Articles 2671 - 2700 of 17400

Full-Text Articles in Social and Behavioral Sciences

Randomized Clinical Trial Examining Duration Of Voucher-Based Reinforcement Therapy For Cocaine Abstinence., Kimberly C Kirby, Carolyn M Carpenedo, Karen L Dugosh, Beth J Rosenwasser, Lois A Benishek, Alicia Janik, Rachel Keashen, Elena Bresani, Kenneth Silverman Oct 2013

Randomized Clinical Trial Examining Duration Of Voucher-Based Reinforcement Therapy For Cocaine Abstinence., Kimberly C Kirby, Carolyn M Carpenedo, Karen L Dugosh, Beth J Rosenwasser, Lois A Benishek, Alicia Janik, Rachel Keashen, Elena Bresani, Kenneth Silverman

College of Science & Mathematics Departmental Research

BACKGROUND: This is the first study to systematically manipulate duration of voucher-based reinforcement therapy (VBRT) to see if extending the duration increases abstinence during and following VBRT.

METHODS: We randomized cocaine-dependent methadone-maintained adults to Standard (12 weeks; n=62) or Extended (36 weeks; n=68) VBRT and provided escalating voucher amounts contingent upon urinalysis verification of cocaine abstinence. Urinalysis was scheduled at least every 2 weeks during the 48-week study and more frequently during VBRT (3/week) and 12 weeks of Aftercare (2/week).

RESULTS: Extended VBRT produced longer durations of continuous cocaine abstinence during weeks 1-24 (5.7 vs 2.7 weeks; p=0.003) and proportionally …


The Legacy, October 1, 2013, Lindenwood University Oct 2013

The Legacy, October 1, 2013, Lindenwood University

The Legacy (2007-2018)

Student Newspaper of Lindenwood University


The Touchscreen Operant Platform For Testing Learning And Memory In Rats And Mice., Alexa E Horner, Christopher J Heath, Martha Hvoslef-Eide, Brianne A Kent, Chi Hun Kim, Simon R O Nilsson, Johan Alsiö, Charlotte A Oomen, Andrew Holmes, Lisa M Saksida, Timothy J Bussey Oct 2013

The Touchscreen Operant Platform For Testing Learning And Memory In Rats And Mice., Alexa E Horner, Christopher J Heath, Martha Hvoslef-Eide, Brianne A Kent, Chi Hun Kim, Simon R O Nilsson, Johan Alsiö, Charlotte A Oomen, Andrew Holmes, Lisa M Saksida, Timothy J Bussey

Brain and Mind Institute Researchers' Publications

An increasingly popular method of assessing cognitive functions in rodents is the automated touchscreen platform, on which a number of different cognitive tests can be run in a manner very similar to touchscreen methods currently used to test human subjects. This methodology is low stress (using appetitive rather than aversive reinforcement), has high translational potential and lends itself to a high degree of standardization and throughput. Applications include the study of cognition in rodent models of psychiatric and neurodegenerative diseases (e.g., Alzheimer's disease, schizophrenia, Huntington's disease, frontotemporal dementia), as well as the characterization of the role of select brain regions, …


The Touchscreen Operant Platform For Testing Working Memory And Pattern Separation In Rats And Mice., Charlotte A Oomen, Martha Hvoslef-Eide, Christopher J Heath, Adam C Mar, Alexa E Horner, Timothy J Bussey, Lisa M Saksida Oct 2013

The Touchscreen Operant Platform For Testing Working Memory And Pattern Separation In Rats And Mice., Charlotte A Oomen, Martha Hvoslef-Eide, Christopher J Heath, Adam C Mar, Alexa E Horner, Timothy J Bussey, Lisa M Saksida

Brain and Mind Institute Researchers' Publications

The automated touchscreen operant chamber for rats and mice allows for the assessment of multiple cognitive domains within the same testing environment. This protocol presents the location discrimination (LD) task and the trial-unique delayed nonmatching-to-location (TUNL) task, which both assess memory for location. During these tasks, animals are trained to a predefined criterion during ∼20-40 daily sessions. In LD sessions, touching the same location on the screen is rewarded on consecutive trials, followed by a reversal of location-reward contingencies. TUNL, a working memory task, requires animals to 'nonmatch' to a sample location after a delay. In both the LD and …


The Touchscreen Operant Platform For Assessing Executive Function In Rats And Mice., Adam C Mar, Alexa E Horner, Simon R O Nilsson, Johan Alsiö, Brianne A Kent, Chi Hun Kim, Andrew Holmes, Lisa M Saksida, Timothy J Bussey Oct 2013

The Touchscreen Operant Platform For Assessing Executive Function In Rats And Mice., Adam C Mar, Alexa E Horner, Simon R O Nilsson, Johan Alsiö, Brianne A Kent, Chi Hun Kim, Andrew Holmes, Lisa M Saksida, Timothy J Bussey

Brain and Mind Institute Researchers' Publications

This protocol details a subset of assays developed within the touchscreen platform to measure various aspects of executive function in rodents. Three main procedures are included: extinction, measuring the rate and extent of curtailing a response that was previously, but is no longer, associated with reward; reversal learning, measuring the rate and extent of switching a response toward a visual stimulus that was previously not, but has become, associated with reward (and away from a visual stimulus that was previously, but is no longer, rewarded); and the 5-choice serial reaction time (5-CSRT) task, gauging the ability to selectively detect and …


Intern Revenue, Patricia Lamberti Oct 2013

Intern Revenue, Patricia Lamberti

School of Communication: Faculty Publications and Other Works

No abstract provided.


Directions - Fall 2013, Mervyn H. Sterne Library Oct 2013

Directions - Fall 2013, Mervyn H. Sterne Library

Directions (Sterne Library, 1985-2015)

No abstract provided.


Risk Factors For Overweight/Obesity In Preschool Children: An Ecological Approach, Dipti A. Dev, Brent A. Mcbride, Barbnara H. Fiese, Blake Jones, Hyunkeun Cho, Strong Kids Research Team Oct 2013

Risk Factors For Overweight/Obesity In Preschool Children: An Ecological Approach, Dipti A. Dev, Brent A. Mcbride, Barbnara H. Fiese, Blake Jones, Hyunkeun Cho, Strong Kids Research Team

Department of Child, Youth, and Family Studies: Faculty Publications

Background—Identification of risk factors is critical to preventing the childhood obesity epidemic. Risk factors that contribute to obesity are multifactorial. However, limited research has focused on identifying obesity risk factors using an ecological approach.

Methods—Baseline self-report survey data from the STRONG Kids program were used. The sample consisted of 329 parent-child dyads recruited from childcare programs in east-central Illinois. Child height and weight were measured and converted to age- and sex-specific z-scores using standard growth charts. An ecological model provided the theoretical framework for the selection of 22 previously reported childhood obesity risk factors. Multiple logistic regression analyses were used …


Iowa Academy Of Science: The New Bulletin, V09n2, Fall 2013, Iowa Academy Of Science Oct 2013

Iowa Academy Of Science: The New Bulletin, V09n2, Fall 2013, Iowa Academy Of Science

New Bulletin

Inside This Issue:

--Message from the Executive Director

--ICTM-ISTS Math Science Fall Conference

--Next Generation Science Standards Updates

--Academy to Host NGSS Alignment Workshop

--Abstract Submission Deadline

--All Puns Intended: New Facilitators Dive into Project WET

--Iowa Science Foundation

--Recognizing Excellence

--Events and Deadlines

--New Excellence in Science Teaching Award


Wrl Newsletter October 2013, Rebecca Seipp Oct 2013

Wrl Newsletter October 2013, Rebecca Seipp

WRL Newsletters

No abstract provided.


Toward An Interpretive Approach To Social Movement Leadership, Michael Decesare Oct 2013

Toward An Interpretive Approach To Social Movement Leadership, Michael Decesare

Sociology Faculty Publications

The concept of a leader is one ofthe most fundamental to the study of collective behavior. It is also one of the most poorly theorized, primarily because social movement theorists continue to (1) assume that leaders must be affiliated with an organization and (2) argue over who "counts" as a leader. This paper offers two alternative approaches. I argue, first, that our current conceptualization must be broadened to include individuals who are unaffiliated with an organization. Second, I suggest that rather than debating who qualifies and does not qualify as a movement leader, we would do better to take an …


Catalog, 2013-2014, Anderson University - South Carolina Oct 2013

Catalog, 2013-2014, Anderson University - South Carolina

Catalogs

The 2013-2014 graduate & undergraduate academic catalog and introduction to the university.


Nbc Peacock North Fall 2013, Peacock North Staff Oct 2013

Nbc Peacock North Fall 2013, Peacock North Staff

NBC Peacock North Newsletter

Highlights include: 30 Rock is 80 Years Young -- NBC Buys Stringwire -- Maria Shriver and Meredith Viera Return to NBC --Historical Photos: Radio City Contruction -- We Get Letters: Reardin, Gardner, Bertyl -- We Get Pictures


Forging Meaningful Social Connections In A Virtual World, Lisa J. Cook Oct 2013

Forging Meaningful Social Connections In A Virtual World, Lisa J. Cook

Career Services Publications

No abstract provided.


Conflicting Currencies: An Examination Of The Usd And The Geoeconomics Of The International Monetary System, Cullen Millikin Oct 2013

Conflicting Currencies: An Examination Of The Usd And The Geoeconomics Of The International Monetary System, Cullen Millikin

Independent Study Project (ISP) Collection

What is the future of the United States dollar within the international monetary system? The dollar has certainly enjoyed supremacy as a unit of account, store of value, and medium exchange since World War II, but what about new challengers (most notably the euro and Chinese yuan)? Using “geoeconomic” analysis to determine what strategies or actions a state might pursue in the international political economy can help to begin answering these questions. Geoeconomic considerations used in this paper do not dismiss cultural, political, or military aspects of international power relations, they supplements them. The short-run status of USD preeminence within …


The Liaison Connection Issue 7, University Of Denver, University Libraries Oct 2013

The Liaison Connection Issue 7, University Of Denver, University Libraries

The Liaison Connection

Fall 2013 issue of the Library Liaison Advisory Group newsletter from the University of Denver, University Libraries. The newsletter provides information about library collections, services, and research instruction.


Library Fact Sheet, 2014, University Of Northern Iowa Oct 2013

Library Fact Sheet, 2014, University Of Northern Iowa

Library Documents & Reports (entire collection)

Library Fact Sheet issued by the Office of the Dean of Library Services, University of Northern Iowa.


Open Parks Network Campbell's Soup Can Poster, Joshua Morgan Oct 2013

Open Parks Network Campbell's Soup Can Poster, Joshua Morgan

Presentations

No abstract provided.


Heard On The Net: It’S A Small World After All: Traveling Beyond The Viewpoint Of American Exceptionalism To The Rise Of The Author, Jill Emery Oct 2013

Heard On The Net: It’S A Small World After All: Traveling Beyond The Viewpoint Of American Exceptionalism To The Rise Of The Author, Jill Emery

Library Faculty and Staff Publications and Presentations

This column explores how scholarly publishing is changing and becoming a more international marketplace filled with new opportunities and new pitfalls.


Personal Papers And Mplp: Strategies And Techniques, Cheryl Oestreicher Oct 2013

Personal Papers And Mplp: Strategies And Techniques, Cheryl Oestreicher

Library Faculty Publications and Presentations

In 2005, Mark A. Greene and Dennis Meissner published an article urging archivists to reassess processing strategies to focus less on detailed arrangement and description and more on minimal efforts to provide access to researchers. In 2008, the Auburn Avenue Research Library on African American Culture and History in Atlanta, Georgia, was awarded a grant from the Council of Library and Information Resources to process the personal papers of Andrew J. Young. The grant stipulated the implementation of Greene and Meissner’s “more product, less process” (MPLP) techniques. This article describes the analysis and strategies behind the decisions made to utilize …


An Eriksonian Approach To Consumer Identity, Sandra Rathod Oct 2013

An Eriksonian Approach To Consumer Identity, Sandra Rathod

Open Access Dissertations

Rathod, Sandra R. Ph.D., Purdue University, December 2013. An Eriksonian Approach to Consumer Identity. Major Professor: Richard A. Feinberg.

Ego development is the fifth stage in Erikson's Lifecycle Development theory (1959) and is a major psychosocial stage beginning in adolescence and lasting into emerging adulthood. Past research based upon Marcia's Ego Identity Status Paradigm (1996) has investigated a number of ideological and interpersonal domains relevant to one's ego identity, however in today's consumer societies, where what you have is at least as important is who you are or what you do, an Eriksonian approach to consumer ego identity (CEI) has …


Data-Driven Illustrations For Climate Smart Communities Scenarios, Nancy Yen-Wen Cheng, Kim Ellis, Molly Vogt, Clint Chiavarini, Justin Houk, Brian Lockyear, Boyce Postma, Peggy Morell Oct 2013

Data-Driven Illustrations For Climate Smart Communities Scenarios, Nancy Yen-Wen Cheng, Kim Ellis, Molly Vogt, Clint Chiavarini, Justin Houk, Brian Lockyear, Boyce Postma, Peggy Morell

TREC Final Reports

Public investment in transit and streetscape improvements can encourage private development, and subsequently increase transit ridership and reduce pollution. Portland, OR’s Metro regional government has developed investment scenarios designed to reduce light vehicle carbon emissions. Adopting a regional scenario requires public review and consultation with local governments who will implement the comprehensive plans and land-use regulations. Decision makers and residents need to understand potential benefits: ways in which targeted investment could generate more livable urban spaces while reducing greenhouse gases. Illustrations can show how the investments could shape the pedestrian experience through trees, street furniture, buildings, open spaces, etc.

This …


Commute-Friendly, Gas-Electric Hybrid Vehicle Testing, James Long, Hugh Currin, Xin Wang Oct 2013

Commute-Friendly, Gas-Electric Hybrid Vehicle Testing, James Long, Hugh Currin, Xin Wang

TREC Final Reports

Overview: Green Lite Motors is a Portland-based company building a hybrid commuter vehicle targeted for urban and suburban areas. The vehicle is a front/back, two-seat configuration with three wheels (two front and one rear-drive wheel). The vehicle is classed as a motorcycle, giving it all the advantages of a smaller footprint in parking and highway travel; however, the advanced roll-cage design and fairing give the vehicle safety and comfort advantages of a standard passenger car. The unique combination of internal combustion engine and electric motor give the vehicle mileage possibilities greater than 100 mpg as well as the convenience and …


Social Attitudes Of Field Instructors, Bronwyn Cross-Denny, Janna C. Heyman, Yvette M. Sealy, Dana B. Marlowe, Jill Cretella Oct 2013

Social Attitudes Of Field Instructors, Bronwyn Cross-Denny, Janna C. Heyman, Yvette M. Sealy, Dana B. Marlowe, Jill Cretella

School of Social Work Faculty Publications

In both the classroom setting and field practicum, social work students begin to develop competence in practice with diverse populations. Field instructors play a critical role in educating students on diversity issues and preparing students to practice without bias. A cross-sectional study was conducted to better understand social attitudes of field instructors participating in a Seminar in Field Instructor (SIFI) training (N=88). The field instructors had generally positive attitudes. Results indicated that field instructors’ comfort level and demographic variables were predictors of social attitudes. Implications for social work field instruction are discussed.


Barriers To Post-Secondary Enrollment For Former Foster Youth, Brenda Morton Oct 2013

Barriers To Post-Secondary Enrollment For Former Foster Youth, Brenda Morton

Faculty Publications - College of Education

The purpose of this study was to explore the lived experiences of current and former foster youth who faced challenges with the process of enrolling in post-secondary education. These participants illuminated the importance of teacher preparation programs that include awareness of the contexts of foster children and youth. Unfortunately, little is known about this group, leaving them vulnerable to significant barriers. Many foster youth aspire to a four-year bachelors degree, but need the help and support of high school teachers to get there. Teacher educators have the unique opportunity to prepare future teachers to work with students from such varying …


The Next Page, Library And Information Technology Oct 2013

The Next Page, Library And Information Technology

The Next Page

The Next Page is a semi-annual newsletter published by Bucknell University's Library and Information Technology department. The publication serves the community by providing software, project, and service updates. Regular features include a letter from the Vice President for L&IT, new staff updates, and interviews. This issue includes the following articles: "From the Vice President for Library and Information Technology," "A Better Place for Everything," "Bucknell University Intelligence Project," "Distributing Software," "New Tech from ITEC," "New Library and IT Staff," "Library and IT By the Numbers."


Diabetes And Prostate Cancer Screening In Black And White Men, Maureen Sanderson, Jay H. Fowke, Loren Lipworth, Xijing Han, Flora Ukoli, Ann L. Coker, William J. Blot, Margaret K. Hargreaves Oct 2013

Diabetes And Prostate Cancer Screening In Black And White Men, Maureen Sanderson, Jay H. Fowke, Loren Lipworth, Xijing Han, Flora Ukoli, Ann L. Coker, William J. Blot, Margaret K. Hargreaves

CRVAW Faculty Journal Articles

PURPOSE: Prior studies conducted primarily among white men find a reduced risk of prostate cancer associated with time since developing diabetes. While biologic explanations are plausible, the association may in part arise from more frequent prostate cancer screening among those with a diabetes diagnosis. The purpose of the present study was to investigate the association between diabetes and prostate cancer screening.

METHODS: We examined differences in prostate cancer screening (prostate-specific antigen and/or digital rectal examination) testing practices after a diabetes diagnosis among lower-income persons living in the southeastern United States and enrolled in the Southern Community Cohort Study between 2002 …


Sexual Coercion And Sexual Violence At First Intercourse Associated With Sexually Transmitted Infections, Corrine M. Williams, Emily R. Clear, Ann L. Coker Oct 2013

Sexual Coercion And Sexual Violence At First Intercourse Associated With Sexually Transmitted Infections, Corrine M. Williams, Emily R. Clear, Ann L. Coker

CRVAW Faculty Journal Articles

BACKGROUND: Violence against women has been associated with subsequent risky sexual behaviors and sexually transmitted infections (STIs). We explored whether sexual coercion or violence at first intercourse was associated with self-reported STIs.

METHODS: Using nationally representative data from the 2006 to 2010 National Survey of Family Growth, we analyzed female respondents aged 18 to 44 (n = 9466) who answered questions on coercion at first intercourse (wantedness, voluntariness, and types of force used) and STIs using logistic regression analyses. We explored degrees of coercion, which we label as neither, sexual coercion (unwanted or nonphysical force), or sexual violence (involuntary or …


Letter From The Editor, William G. Stroupe Ii Oct 2013

Letter From The Editor, William G. Stroupe Ii

Ex-Patt Magazine

No abstract provided.


Brazil’S Inverno Inferno: The Growing Pains Of A Rising Giant, Josh Smith Oct 2013

Brazil’S Inverno Inferno: The Growing Pains Of A Rising Giant, Josh Smith

Ex-Patt Magazine

As this emerging international actor readies itself for its grand appearance on the world stage, working-class citizens have seized the opportunity to voice their frustrations while global eyes are steadily turning towards the giant.