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An Issue Of Equity: Assessing The Cultural Knowledge Of Pre-Service Teachers In Teach For America, Eric Ruiz Bybee Dec 2013

An Issue Of Equity: Assessing The Cultural Knowledge Of Pre-Service Teachers In Teach For America, Eric Ruiz Bybee

Faculty Publications

This literature review examines the research on the development of “cultural knowledge” for preservice teachers in Teach for America program. “Cultural knowledge” refers to a teacher’s awareness of the sociopolitical contexts of education and the development of critical consciousness about issues of educational equity. After a brief introduction to the organizational structure of TFA, I will discuss some of the recent research on the organization-- much of which has focused on achievement, teacher preparation, and the public policy implications of the program. Then, I will examine themes in the research on the cultural knowledge of preservice teachers’ in traditional preparation …

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Primary Care And Youth Mental Health In Ireland: Qualitative Study In Deprived Urban Areas, Dorothy Leahy, Elisabeth Schaffalitzky, Claire Armstrong, Gerard Bury, Paula Cussen-Murphy, Rachel Davis, Barbara Dooley, Blanaid Gavin, Rory Keane, Eamon Keenan, Linda Latham, David Meagher, Pat Mcgorry, Fiona Mcnicholas, Ray O'Connor, Ellen O'Dea, Veronica O'Keane, Tom P. O'Toole, Edel Reilly, Patrick Ryan, Lena Sanci, Bobby P. Smyth, Walter Cullen Dec 2013

Primary Care And Youth Mental Health In Ireland: Qualitative Study In Deprived Urban Areas, Dorothy Leahy, Elisabeth Schaffalitzky, Claire Armstrong, Gerard Bury, Paula Cussen-Murphy, Rachel Davis, Barbara Dooley, Blanaid Gavin, Rory Keane, Eamon Keenan, Linda Latham, David Meagher, Pat Mcgorry, Fiona Mcnicholas, Ray O'Connor, Ellen O'Dea, Veronica O'Keane, Tom P. O'Toole, Edel Reilly, Patrick Ryan, Lena Sanci, Bobby P. Smyth, Walter Cullen

Faculty Publications

BACKGROUND: Mental disorders account for six of the 20 leading causes of disability worldwide with a very high prevalence of psychiatric morbidity in youth aged 15-24 years. However, healthcare professionals are faced with many challenges in the identification and treatment of mental and substance use disorders in young people (e.g. young people's unwillingness to seek help from healthcare professionals, lack of training, limited resources etc.) The challenge of youth mental health for primary care is especially evident in urban deprived areas, where rates of and risk factors for mental health problems are especially common. There is an emerging consensus that …

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Social Withdrawal During Adolescence And Emerging Adulthood, Julie C. Bowker, Larry J. Nelson, Andrea Markovic, Stephanie Luster Dec 2013

Social Withdrawal During Adolescence And Emerging Adulthood, Julie C. Bowker, Larry J. Nelson, Andrea Markovic, Stephanie Luster

Faculty Publications

Peer relationships are of central importance for healthy psychosocial development and functioning during childhood, adolescence, and adulthood. Peers provide unique opportunities for social-cognitive growth and the development and maintenance of social skills. They also serve as important sources of emotional and social support, can foster positive feelings about the self and others, and function protectively against the effects of interpersonal stressors (Rubin, Bukowski, & Parker, 2006). Without peer relationships, individuals might miss out on developmentally formative opportunities and experiences, such as acquiring certain socially competent skills and behaviors and forming intimate best friendships (Rubin, Coplan, & Bowker, 2009). It is …

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Experiences In Adventist Colleges And Universities: An International Perspective, Jimmy Kijai, Vinita Sauder, Robert Weaver Dec 2013

Experiences In Adventist Colleges And Universities: An International Perspective, Jimmy Kijai, Vinita Sauder, Robert Weaver

Faculty Publications

This qualitative study identified the learning needs of students in the multicultural classroom. The study utilized a semi-structured interview guide and data were gathered through focus group interviews of six ethnic groups, namely: Asian, Black, Filipino, Filipino-American, Hispanic, and White. Each group was comprised of eight to twelve members purposefully sampled from the student population of one multicultural university in the Philippines for the collegiate year 2012-2013. The themes that emerged from the Qualitative Data Analysis of interview transcripts showed that learning needs in the multicultural classroom are culturally responsive teaching, teacher immediacy behaviors, differentiated instruction, and teacher language competence …

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“Big Data” In Workplace Research: Using High Technology To Assess Workplace Collaboration, Jay Brand, Gabor Nagy Dec 2013

“Big Data” In Workplace Research: Using High Technology To Assess Workplace Collaboration, Jay Brand, Gabor Nagy

Faculty Publications

No abstract provided.

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Psychometric Properties Of The Adolescent Sleep Hygiene Scale, Amy Storfer-Isser, Monique K. Lebourgeois, John Harsh, Carolyn J. Tompsett, Susan Redline Dec 2013

Psychometric Properties Of The Adolescent Sleep Hygiene Scale, Amy Storfer-Isser, Monique K. Lebourgeois, John Harsh, Carolyn J. Tompsett, Susan Redline

Faculty Publications

This study evaluated the psychometric properties of the Adolescent Sleep Hygiene Scale (ASHS), a self-report measure assessing sleep practices theoretically important for optimal sleep. Data were collected on a community sample of 514 adolescents (16–19; 17.7 ± 0.4 years; 50% female) participating in the late adolescent examination of a longitudinal study on sleep and health. Sleep hygiene and daytime sleepiness were obtained from adolescent reports, behavior from caretaker reports, and sleep-wake estimation on weekdays from wrist actigraphy. Confirmatory factor analysis indicated the empirical and conceptually based factor structure were similar for six of the eight proposed sleep hygiene domains. Internal …

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D.A.R.E. Day! Implementing Evidence-Based Drug Education In An Adventist Educational Setting, Harvey J. Burnett Jr. Dec 2013

D.A.R.E. Day! Implementing Evidence-Based Drug Education In An Adventist Educational Setting, Harvey J. Burnett Jr.

Faculty Publications

Since 1983, the Drug Abuse Resistance Education (D.A.R.E.) program has become one of the most popular and widely used school-based prevention programs to help empower youth to make responsible choices about drug use as well as to deal with violent behaviors such as bullying. Because young people in both Adventist and non-Adventist circles are often exposed to drugs through their peers, the media, or family members, incorporating programs like D.A.R.E. within the Seventh-day Adventist educational environment can provide a vital tool in equipping our young people to make responsible and safe choices about drugs.

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The Influence Of Family Dynamics On Contraceptive Use In Madagascar And The Ensuing Impact On Family Well-Being, Joel Zafitandra Hajason, Kayla Piña, Joel L. Raveloharimisy Dec 2013

The Influence Of Family Dynamics On Contraceptive Use In Madagascar And The Ensuing Impact On Family Well-Being, Joel Zafitandra Hajason, Kayla Piña, Joel L. Raveloharimisy

Faculty Publications

While studies have shown a relationship between family dynamics and contraceptive use and between contraceptive use and family well-being, no empirical study has been conducted to test whether a relationship exists between family influence on contraceptive use and family wellbeing. The objective of this study is to explore whether there is such a relationship between family influence on contraceptive use and family well-being.

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Protecting Youth From Health Risk Behaviors, Alina M. Baltazar, Kathryn Conopio, Jacqueline Moreno, Larry Ulery, Gary L. Hopkins Dec 2013

Protecting Youth From Health Risk Behaviors, Alina M. Baltazar, Kathryn Conopio, Jacqueline Moreno, Larry Ulery, Gary L. Hopkins

Faculty Publications

Between the ages of 13 and 25, youth go through major psychosocial changes—forming their own identity, becoming independent of their parents, establishing intimate friendships and relationships, struggling with academic goals, and eventually starting a career and even a family. During this time, they can experience difficulties adjusting to these changes and the stresses that ac - company them, and as a result, make behavioral choices that are dangerous and even life destroying. To avoid destructive choices, young people need support from significant others throughout this stage of their lives. What can educators, parents, and church and community leaders do to …

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Yielding To Temptation: How Should We Deal With Students Who Try Alcohol Or Drugs?, Curtis J. Vanderwaal Dr., M. D. Howell, Desiree Davis, A. R. Opel Dec 2013

Yielding To Temptation: How Should We Deal With Students Who Try Alcohol Or Drugs?, Curtis J. Vanderwaal Dr., M. D. Howell, Desiree Davis, A. R. Opel

Faculty Publications

No abstract provided.

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Balancing Justice And Mercy: Redemptive Ways Of Dealing With Adolescent Substance Abuse, Curtis J. Vanderwaal, Alissa R. Mayer, Krista Cooper, Laura Racovita-Szilagyi Dec 2013

Balancing Justice And Mercy: Redemptive Ways Of Dealing With Adolescent Substance Abuse, Curtis J. Vanderwaal, Alissa R. Mayer, Krista Cooper, Laura Racovita-Szilagyi

Faculty Publications

This article will briefly describe the range of policies relating to drug or substance possession and use that are found in the boarding and day academies of the Lake Union Conference (in the North American Division). Next, we will deal with the areas of screening, discipline, and referral to appropriate services. Finally, using case examples of two very different student experiences with illegal substances, we will offer some policy recommendations for dealing redemptively with substance abuse by students.

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Factual Precedents, Allison Orr Larsen Dec 2013

Factual Precedents, Allison Orr Larsen

Faculty Publications

Lawyers and judges speak to each other in a language of precedents—decisions from cases that have come before. The most persuasive precedent to cite, of course, is an on-point decision of the U.S. Supreme Court. But Supreme Court opinions are changing. They contain more factual claims about the world than ever before, and those claims are now rich with empirical data. This Supreme Court factfinding is also highly accessible; fast digital research leads directly to factual language in old cases that is perfect for arguments in new ones. An unacknowledged consequence of all this is the rise of what I …

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Promising Protection: 911 Call Records As Foundation For Family Violence Intervention, James G. Dwyer Dec 2013

Promising Protection: 911 Call Records As Foundation For Family Violence Intervention, James G. Dwyer

Faculty Publications

No abstract provided.

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Eternal Recurrence In A Neo-Kantian Context, Michael S. Green Dec 2013

Eternal Recurrence In A Neo-Kantian Context, Michael S. Green

Faculty Publications

In this essay, I argue that someone who adopted a falsificationism of the sort that I have attributed to Nietzsche would be attracted to the doctrine of eternal recurrence. For Nietzsche, to think the becoming revealed through the senses means falsifying it through being. But the eternal recurrence offers the possibility of thinking becoming without falsification. I then argue that someone who held Nietzsche’s falsificationism would see in human agency a conflict between being and becoming similar to that in empirical judgment. In the light of this conflict only the eternal recurrence would offer the possibility of truly affirming life. …

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Social Regulation Of Male Reproductive Plasticity In An African Cichlid Fish, Karen P. Maruska, Russell D. Fernald Dec 2013

Social Regulation Of Male Reproductive Plasticity In An African Cichlid Fish, Karen P. Maruska, Russell D. Fernald

Faculty Publications

Social interactions with the outcome of a position in a dominance hierarchy can have profound effects on reproductive behavior and physiology, requiring animals to integrate environmental information with their internal physiological state; but how is salient information from the animal's dynamic social environment transformed into adaptive behavioral, physiological, and molecular-level changes? The African cichlid fish, Astatotilapia burtoni, is ideally suited to understand socially controlled reproductive plasticity because activity of the male reproductive (brainpituitary gonad) axis is tightly linked to social status. Males form hierarchies in which a small percentage of brightly colored dominant individuals have an active reproductive axis, defend …

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An Investigation Of Practices And Tools That Enabled Technology-Mediated Caring In An Online High School, Andrea Velasquez, Charles R. Graham, Richard E. West Dec 2013

An Investigation Of Practices And Tools That Enabled Technology-Mediated Caring In An Online High School, Andrea Velasquez, Charles R. Graham, Richard E. West

Faculty Publications

The ethic of care has been an important part of the dialogue related to learning in traditional K-12 learning environments particularly because emotional relationships and caring pedagogies have been shown to be particularly important for adolescent learners. However, as online learning has become increasingly popular, there are concerns about the perceived impersonal nature of the online medium, and how this might particularly affect adolescent learners. The purpose of this study was to examine technology choices when experiencing caring interactions in the online schooling context of Mountain Heights Academy (formerly Open High School of Utah). The caring experience of two teacher …

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Patients’ Attitudes Towards Patient Involvement In Safety Interventions: Results Of Two Exploratory Studies, Rachel Davis, Nick Sevdalis, Anna Pinto, Ara Darzi, Charles A. Vincent Dec 2013

Patients’ Attitudes Towards Patient Involvement In Safety Interventions: Results Of Two Exploratory Studies, Rachel Davis, Nick Sevdalis, Anna Pinto, Ara Darzi, Charles A. Vincent

Faculty Publications

BACKGROUND: In recent years, patient-focused interventions have been introduced aimed at increasing patient involvement in safety-related behaviours. However, patients' attitudes towards these interventions and comfort in participating in the recommended behaviours remain largely unexplored. OBJECTIVE: To evaluate patients' attitudes towards a video and leaflet aimed at encouraging patient involvement in safety-related behaviours. DESIGN: Two exploratory studies employing a within-subjects mixed-methods design. SETTING: Six hospital wards on an inner-city London teaching hospital. PARTICIPANTS: Medical and surgical inpatients: 80 patients in study 1 (mean age 55; 69% men) and 80 patients in study 2 (mean age 52; 60% men). INTERVENTION: Patients watched …

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Impact Of Obesity-Related Genes In Spanish Population, Fernando Martínez-García, María L. Mansego, Gemma Rojo-Martínez, Griselda De Marco-Solar, Sonsoles Morcillo, Federico Soriguer, Josep Redón, Monica Pineda Alonso, Juan C. Martín-Escudero, Richard S. Cooper, Felipe J. Chaves Nov 2013

Impact Of Obesity-Related Genes In Spanish Population, Fernando Martínez-García, María L. Mansego, Gemma Rojo-Martínez, Griselda De Marco-Solar, Sonsoles Morcillo, Federico Soriguer, Josep Redón, Monica Pineda Alonso, Juan C. Martín-Escudero, Richard S. Cooper, Felipe J. Chaves

Faculty Publications

Background: The objective was to investigate the association between BMI and single nucleotide polymorphisms previously identified of obesity-related genes in two Spanish populations. Forty SNPs in 23 obesity-related genes were evaluated in a rural population characterized by a high prevalence of obesity (869 subjects, mean age 46 yr, 62% women, 36% obese) and in an urban population (1425 subjects, mean age 54 yr, 50% women, 19% obese). Genotyping was assessed by using SNPlex and PLINK for the association analysis.Results: Polymorphisms of the FTO were significantly associated with BMI, in the rural population (beta 0.87, p-value <0.001). None of the other SNPs showed significant association after Bonferroni correction in the two populations or in the pooled analysis. A weighted genetic risk score (wGRS) was constructed using the risk alleles of the Tag-SNPs with a positive Beta parameter in both populations. From the first to the fifth quintile of the score, the BMI increased 0.45 kg/m2 in Hortega and 2.0 kg/m2 in Pizarra. Overall, the obesity predictive value was low (less than 1%).Conclusion: The risk associated with polymorphisms is low and the overall effect on BMI or obesity prediction is minimal. A weighted genetic risk score based on genes mainly acting through central nervous system mechanisms was associated with BMI but it yields minimal clinical prediction for the obesity risk in the general population. © 2013 Martínez-García et al.; licensee BioMed Central Ltd.

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Challenges With Online Research For Couples And Families: Evaluating Nonrespondents And The Differential Impact Of Incentives, Dean M. Busby, Keitaro Yoshida Nov 2013

Challenges With Online Research For Couples And Families: Evaluating Nonrespondents And The Differential Impact Of Incentives, Dean M. Busby, Keitaro Yoshida

Faculty Publications

In this study some of the challenges of conducting online research with couples and families were considered. Of particular concern with internet samples are the high percentages of individuals who have invalid email addresses and the low response rates to research requests. Using a sample of 2,049 individuals from whom we had extensive information, we invited them to participant in a short survey on their couple relationship. We explored whether participants who had invalid email addresses were different from those who had valid addresses and we compared those who completed the survey with those who did not. Also we explored …

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Hierarchical Decomposition Of U.S. Personal Consumption Expenditure: 1984-1991 And 2000-2006, Steven D. Silver Nov 2013

Hierarchical Decomposition Of U.S. Personal Consumption Expenditure: 1984-1991 And 2000-2006, Steven D. Silver

Faculty Publications

We conceptualize structure in personal consumption by explicitly defining categorizations of goods and services that consumers typically make in defining and organizing these objectives in their heuristics. Results from estimation of an Almost Ideal (AI) Demand System in each of two study periods generally support the structural differentiation of consumption goods.

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Identifying Authors By Phonoprints In Their Characters’ Names: An Exploratory Study, Bruce L. Brown, Brad Wilcox, Wendy Baker Smemoe, Sharon Black, Justin Bray Nov 2013

Identifying Authors By Phonoprints In Their Characters’ Names: An Exploratory Study, Bruce L. Brown, Brad Wilcox, Wendy Baker Smemoe, Sharon Black, Justin Bray

Faculty Publications

If authors put words together in ways that can be recognized as wordprints (Hilton, 1990; Morton, 1979; Archer et al., 1997), do they put sounds together in identifiable ways when they invent names? Could they have unique sound prints (phonoprints) as well? This exploratory study compared phonemic patterns of fictional names in the poorly written Manuscript Story by Spalding and the extremely well-written Lord of the Rings and related works by J. R. R. Tolkein with names from an authentic public record, the nineteenth-century US Census. Phonotactic probabilities were determined using a calculator (Vitevitch and Luce, 2004) available on the …

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Physiological Arousal In Autism And Fragile X Syndrome: Group Comparisons And Links With Pragmatic Language, Jessica Klusek, G E. Martin, M Losh Nov 2013

Physiological Arousal In Autism And Fragile X Syndrome: Group Comparisons And Links With Pragmatic Language, Jessica Klusek, G E. Martin, M Losh

Faculty Publications

No abstract provided.

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Common Variants Associated With Plasma Triglycerides And Risk For Coronary Artery Disease, Ron Do, Cristen J. Willer, Ellen M. Schmidt, Sebanti Sengupta, Chi Gao, Gina M. Peloso, Stefan Gustafsson, Stavroula Kanoni, Andrea Ganna, Jin Chen, Martin L. Buchkovich, Samia Mora, Jacques S. Beckmann, Jennifer L. Bragg-Gresham, Hsing Yi Chang, Ayse Demirkan, Heleen M. Den Hertog, Louise A. Donnelly, Georg B. Ehret, Tõnu Esko, Mary F. Feitosa, Teresa Ferreira, Krista Fischer, Pierre Fontanillas, Ross M. Fraser, Daniel F. Freitag, Deepti Gurdasani, Kauko Heikkilä, Elina Hyppönen, Aaron Isaacs, Anne U. Jackson, Åsa Johansson, Toby Johnson Nov 2013

Common Variants Associated With Plasma Triglycerides And Risk For Coronary Artery Disease, Ron Do, Cristen J. Willer, Ellen M. Schmidt, Sebanti Sengupta, Chi Gao, Gina M. Peloso, Stefan Gustafsson, Stavroula Kanoni, Andrea Ganna, Jin Chen, Martin L. Buchkovich, Samia Mora, Jacques S. Beckmann, Jennifer L. Bragg-Gresham, Hsing Yi Chang, Ayse Demirkan, Heleen M. Den Hertog, Louise A. Donnelly, Georg B. Ehret, Tõnu Esko, Mary F. Feitosa, Teresa Ferreira, Krista Fischer, Pierre Fontanillas, Ross M. Fraser, Daniel F. Freitag, Deepti Gurdasani, Kauko Heikkilä, Elina Hyppönen, Aaron Isaacs, Anne U. Jackson, Åsa Johansson, Toby Johnson

Faculty Publications

Triglycerides are transported in plasma by specific triglyceride-rich lipoproteins; in epidemiological studies, increased triglyceride levels correlate with higher risk for coronary artery disease (CAD). However, it is unclear whether this association reflects causal processes. We used 185 common variants recently mapped for plasma lipids (P < 5 × 10 -8 for each) to examine the role of triglycerides in risk for CAD. First, we highlight loci associated with both low-density lipoprotein cholesterol (LDL-C) and triglyceride levels, and we show that the direction and magnitude of the associations with both traits are factors in determining CAD risk. Second, we consider loci with only a strong association with triglycerides and show that these loci are also associated with CAD. Finally, in a model accounting for effects on LDL-C and/or high-density lipoprotein cholesterol (HDL-C) levels, the strength of a polymorphism's effect on triglyceride levels is correlated with the magnitude of its effect on CAD risk. These results suggest that triglyceride-rich lipoproteins causally influence risk for CAD. © 2013 Nature America, Inc. All rights reserved.

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Children's Marking Of Verbal -S By Nonmainstream English Dialect And Clinical Status, Lesli H. Cleveland, Janna B. Oetting Nov 2013

Children's Marking Of Verbal -S By Nonmainstream English Dialect And Clinical Status, Lesli H. Cleveland, Janna B. Oetting

Faculty Publications

Purpose: Children's marking of verbal -s was examined by their dialect (African American English [AAE] vs. Southern White English [SWE]) and clinical status (specific language impairment [SLI] vs. typically developing [TD]) and as a function of 4 linguistic variables (verb regularity, negation, expression of a habitual activity, and expression of historical present tense). Method: The data were language samples from 57 six-year-olds who varied by their dialect and clinical status (AAE: SLI = 14, TD = 12; SWE: SLI = 12, TD = 19). Results: The AAE groups produced lower rates of marking than did the SWE groups, and the …

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Dietary Resistant Starch Improves Selected Brain And Behavioral Functions In Adult And Aged Rodents, June Zhou, Michael J. Keenan, Sun Ok Fernandez-Kim, Paul J. Pistell, Donald K. Ingram, Bing Li, Anne M. Raggio, Li Shen, Hanjie Zhang, Kathleen L. Mccutcheon, Richard T. Tulley, Marc R. Blackman, Jeffrey N. Keller, Roy J. Martin Nov 2013

Dietary Resistant Starch Improves Selected Brain And Behavioral Functions In Adult And Aged Rodents, June Zhou, Michael J. Keenan, Sun Ok Fernandez-Kim, Paul J. Pistell, Donald K. Ingram, Bing Li, Anne M. Raggio, Li Shen, Hanjie Zhang, Kathleen L. Mccutcheon, Richard T. Tulley, Marc R. Blackman, Jeffrey N. Keller, Roy J. Martin

Faculty Publications

Resistant starch (RS) is a dietary fiber that exerts multiple beneficial effects. The current study explored the effects of dietary RS on selected brain and behavioral functions in adult and aged rodents. Because glucokinase (GK) expression in hypothalamic arcuate nucleus and area postrema of the brainstem is important for brain glucose sensing, GK mRNA was measured by brain nuclei microdissection and PCR. Adult RS-fed rats had a higher GK mRNA than controls in both brain nuclei, an indicator of improved brain glucose sensing. Next, we tested whether dietary RS improve selected behaviors in aged mice. RS-fed aged mice exhibited (i) …

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Ehearsay, Jeffrey Bellin Nov 2013

Ehearsay, Jeffrey Bellin

Faculty Publications

No abstract provided.

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The Varieties Of Individual Engagement (Vie) Scales: Confirmatory Factor Analyses Across Two Samples And Contexts, Jayme L. Renfro, Lisa M. Pytlikzillig, Myiah J. Hutchens, Peter Muhlberger, Shiyuan Wang, Rabecca Harris Oct 2013

The Varieties Of Individual Engagement (Vie) Scales: Confirmatory Factor Analyses Across Two Samples And Contexts, Jayme L. Renfro, Lisa M. Pytlikzillig, Myiah J. Hutchens, Peter Muhlberger, Shiyuan Wang, Rabecca Harris

Faculty Publications

The field of public engagement, participation and deliberation is fraught with conflicting results that are difficult to interpret due to the very different methods and measures used. Theory advancement and consistent operationalization and assessment of key public deliberation and engagement variables will benefit considerably from standardized measures of constructs and the ability to compare across studies. In this article, drawing from social and educational psychology, we describe the theoretical bases for scales assessing eight varieties of participant engagement that may be experienced during participation activities: Active learning, conscientious, uninterested, creative, open-minded, closed-minded, angry, and social engagement. We describe our development …

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Day-Night Differences In Neural Activation In Histaminergic And Serotonergic Areas With Putative Projections To The Cerebrospinal Fluid In A Diurnal Brain, Alexandra Castillo-Ruiz, Andrew J. Gall, Laura Smale, Antonio A. Nunez Oct 2013

Day-Night Differences In Neural Activation In Histaminergic And Serotonergic Areas With Putative Projections To The Cerebrospinal Fluid In A Diurnal Brain, Alexandra Castillo-Ruiz, Andrew J. Gall, Laura Smale, Antonio A. Nunez

Faculty Publications

In nocturnal rodents, brain areas that promote wakefulness have a circadian pattern of neural activation that mirrors the sleep/wake cycle, with more neural activation during the active phase than during the rest phase. To investigate whether differences in temporal patterns of neural activity in wake-promoting regions contribute to differences in daily patterns of wakefulness between nocturnal and diurnal species, we assessed Fos expression patterns in the tuberomammillary (TMM), supramammillary (SUM), and raphe nuclei of male grass rats maintained in a 12:12 h light-dark cycle. Day-night profiles of Fos expression were observed in the ventral and dorsal TMM, in the SUM, …

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Trauma History And Depression Predict Incomplete Adherence To Antiretroviral Therapies In A Low Income Country, Kathryn Whetten, Kristen Shirey, Brian Wells Pence, Jia Yao, Nathan Thielman, Rachel Whetten, Julie Adams, Bernard Agala, Jan Ostermann, Karen O'Donnell, Amy Hobbie, Venance Maro, Dafrosa Itemba, Elizabeth Reddy, Chat Research Team Oct 2013

Trauma History And Depression Predict Incomplete Adherence To Antiretroviral Therapies In A Low Income Country, Kathryn Whetten, Kristen Shirey, Brian Wells Pence, Jia Yao, Nathan Thielman, Rachel Whetten, Julie Adams, Bernard Agala, Jan Ostermann, Karen O'Donnell, Amy Hobbie, Venance Maro, Dafrosa Itemba, Elizabeth Reddy, Chat Research Team

Faculty Publications

Background: As antiretroviral therapy (ART) for HIV becomes increasingly available in low and middle income countries (LMICs), understanding reasons for lack of adherence is critical to stemming the tide of infections and improving health. Understanding the effect of psychosocial experiences and mental health symptomatology on ART adherence can help maximize the benefit of expanded ART programs by indicating types of services, which could be offered in combination with HIV care. Methodology: The Coping with HIV/AIDS in Tanzania (CHAT) study is a longitudinal cohort study in the Kilimanjaro Region that included randomly selected HIV-infected (HIV+) participants from two local hospital-based HIV …

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Connecting Numbers To Discrete Quantification: A Step In The Child’S Construction Of Integer Concepts, Emily Slusser, A. Ditta, B. Sarnecka Oct 2013

Connecting Numbers To Discrete Quantification: A Step In The Child’S Construction Of Integer Concepts, Emily Slusser, A. Ditta, B. Sarnecka

Faculty Publications

The present study asks when young children understand that number words quantify over sets of discrete individuals. For this study, 2- to 4-year-old children were asked to extend the number word five or six either to a cup containing discrete objects (e.g., blocks) or to a cup containing a continuous substance (e.g., water). In Experiment 1, only children who knew the exact meanings of the words one, two and three extended higher number words (five or six) to sets of discrete objects. In Experiment 2, children who only knew the exact meaning of one extended higher number words to discrete …

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