7 results on '"Schneider BW"'
Search Results
2. Sequelae of Occult Aggression Disqualifying Young, Socially Housed, Female New Zealand White Rabbits ( Oryctolagus cuniculus ) from Participation in Dermal Toxicology Studies.
- Author
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Wyatt JD, Moorman-White DM, Ventura D, Schneider BW, and Bittner TW
- Subjects
- Animal Welfare, Animals, Animals, Laboratory psychology, Female, Risk Assessment, Wounds and Injuries etiology, Wounds and Injuries veterinary, Aggression psychology, Behavior, Animal, Housing, Animal standards, Rabbits psychology, Skin injuries
- Abstract
International animal welfare organizations and federal, regional, and institutional oversight bodies encourage social housing of gregarious species, such as New Zealand white rabbits (Oryctolagus cuniculus), to promote animal wellbeing in research, teaching, testing and farming settings. At our institution, 2 groups of female New Zealand white rabbits (approximate age, 11 wk; mean weight, 2.35 kg), compatibly paired at the vendor for 5 wk, were paired in caging or group-housed in a floor pen. The rabbits appeared compatible, demonstrating primarily affiliative behaviors throughout 6 wk of daily observations. However, occult aggression that occurred between daily observations or nocturnally resulted in skin wounding. The skin injuries, first identified during prestudy clipping of fur from the back of each rabbit 6 wk after arrival, disqualified every animal from participation in skin toxicology and muscle implantation studies. Success meeting scientific research requirements while promoting animal welfare and health when socially housing New Zealand white rabbits requires examining the behavioral repertoire of their wild counterparts, European rabbits. Factors including age, sex, and housing density influence territoriality, dominance hierarchy, social ranking, and natural, agonistic, injurious, behavioral tendencies. IACUC and other relevant oversight bodies, researchers, and animal care staff should consider this case study and the species-specific natural history of New Zealand white rabbits when assessing the harm and benefit of social housing in regard to research utility and animal welfare.
- Published
- 2017
3. Understanding and Measuring Functional Impairment in Diverse Children With ADHD: Development of the ADHD-FX Scale With an At-Risk, Community Sample.
- Author
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Haack LM, Gerdes AC, Lawton KE, and Schneider BW
- Subjects
- Adult, Attention Deficit Disorder with Hyperactivity ethnology, Attention Deficit Disorder with Hyperactivity physiopathology, Child, Child, Preschool, Clinical Coding, Culture, Fathers statistics & numerical data, Female, Hispanic or Latino statistics & numerical data, Humans, Male, Mothers statistics & numerical data, Psychiatric Status Rating Scales, Risk Factors, Attention Deficit Disorder with Hyperactivity diagnosis
- Abstract
Objective: The current study sought to develop a culturally appropriate measure of functional impairment related to ADHD for diverse families, as research suggests that functional impairment may be a more culturally universal construct than symptomatology., Method: Seventy-four low-acculturated Latino parents (49 mothers and 25 fathers) of school-aged children provided quantitative and qualitative responses about problem recognition after viewing a language-free video of a child displaying symptoms and behaviors consistent with ADHD., Results: Thirty-two items were developed for the ADHD-FX scale based on most common responses given from participants. The scale is available in Spanish and English and instructs parents to consider how much each item affects their child in his or her everyday life (from 0 = not at all to 3 = a lot)., Conclusions: The scale can provide an overall impairment score, as well as subscale scores in the theoretically derived domains of academic, peer, and familial impairment. (J. of Att. Dis. 2016; 20(6) 487-500)., (© The Author(s) 2014.)
- Published
- 2016
- Full Text
- View/download PDF
4. Pyramidal surface textures for light trapping and antireflection in perovskite-on-silicon tandem solar cells.
- Author
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Schneider BW, Lal NN, Baker-Finch S, and White TP
- Subjects
- Calcium Compounds radiation effects, Computer Simulation, Computer-Aided Design, Equipment Design, Equipment Failure Analysis, Light, Models, Chemical, Oxides radiation effects, Refractometry instrumentation, Scattering, Radiation, Silicon radiation effects, Titanium radiation effects, Calcium Compounds chemistry, Electric Power Supplies, Lenses, Oxides chemistry, Silicon chemistry, Solar Energy, Surface Plasmon Resonance instrumentation, Titanium chemistry
- Abstract
Perovskite-on-silicon tandem solar cells show potential to reach > 30% conversion efficiency, but require careful optical control. We introduce here an effective light-management scheme based on the established pyramidal texturing of crystalline silicon cells. Calculations show that conformal deposition of a thin film perovskite solar cell directly onto the textured front surface of a high efficiency silicon cell can yield front surface reflection losses as low as 0.52mA/cm(2). Combining this with a wavelength-selective intermediate reflector between the cells additionally provides effective light-trapping in the high-bandgap top cell, resulting in calculated absolute efficiency gains of 2 - 4%. This approach provides a practical and effective method to adapt existing high efficiency silicon cell designs for use in tandem cells, with conversion efficiencies approaching 35%.
- Published
- 2014
- Full Text
- View/download PDF
5. Latino parental help seeking for childhood ADHD.
- Author
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Gerdes AC, Lawton KE, Haack LM, and Schneider BW
- Subjects
- Adult, Child, Child, Preschool, Female, Health Services Needs and Demand, Humans, Male, Qualitative Research, Attention Deficit Disorder with Hyperactivity, Health Knowledge, Attitudes, Practice ethnology, Hispanic or Latino, Parents education, Patient Acceptance of Health Care ethnology
- Abstract
To better understand the help seeking process that occurs within Latino families when a child is exhibiting behaviors consistent with attention-deficit/hyperactivity disorder (ADHD), qualitative and quantitative data from 73 Latino parents were examined. Findings suggest that most Latino parents in the current sample recognized ADHD symptoms as concerning and in need of professional help and reported being motivated to seek help. Unfortunately, they also appeared to lack knowledge about the etiology of and effective treatment for ADHD, and many identified barriers to seeking help. Future research must involve community collaborations aimed at increasing awareness and knowledge of ADHD and decreasing barriers to seeking help in targeted Latino communities.
- Published
- 2014
- Full Text
- View/download PDF
6. Advancing our knowledge of ADHD in Latino children: psychometric and cultural properties of Spanish-versions of parental/family functioning measures.
- Author
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Haack LM, Gerdes AC, Schneider BW, and Hurtado GD
- Subjects
- Adult, Attention Deficit Disorder with Hyperactivity psychology, Checklist standards, Child, Culture, Family Relations ethnology, Female, Humans, Male, Parenting psychology, Parents psychology, Psychological Tests standards, Psychometrics, Socioeconomic Factors, Surveys and Questionnaires standards, Translating, Attention Deficit Disorder with Hyperactivity ethnology, Hispanic or Latino psychology, Parenting ethnology
- Abstract
The lack of available Spanish versions of assessment measures contributes to insufficient research and underutilization of mental health services for Latino children with Attention-Deficit/Hyperactivity Disorder (ADHD). Thus, the goal of the current study was to examine the psychometric and cultural properties of several Spanish versions of parental/family functioning measures commonly used in comprehensive ADHD assessments (i.e., the Parenting Sense of Competence Scale, Alabama Parenting Questionnaire, and Confusion, Hubbub, and Order Scale). Participants included 68 Spanish-speaking, Latino parents in Southeast Wisconsin. In general, the Spanish translations of the measures demonstrated good reliability and validity. Furthermore, the psychometrically-sound measures were significantly related to acculturation as predicted, suggesting that the scales are not only psychometrically valid, but also culturally valid for use with Spanish-speaking, Latino families.
- Published
- 2011
- Full Text
- View/download PDF
7. Evolutionary and biomedical insights from the rhesus macaque genome.
- Author
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Gibbs RA, Rogers J, Katze MG, Bumgarner R, Weinstock GM, Mardis ER, Remington KA, Strausberg RL, Venter JC, Wilson RK, Batzer MA, Bustamante CD, Eichler EE, Hahn MW, Hardison RC, Makova KD, Miller W, Milosavljevic A, Palermo RE, Siepel A, Sikela JM, Attaway T, Bell S, Bernard KE, Buhay CJ, Chandrabose MN, Dao M, Davis C, Delehaunty KD, Ding Y, Dinh HH, Dugan-Rocha S, Fulton LA, Gabisi RA, Garner TT, Godfrey J, Hawes AC, Hernandez J, Hines S, Holder M, Hume J, Jhangiani SN, Joshi V, Khan ZM, Kirkness EF, Cree A, Fowler RG, Lee S, Lewis LR, Li Z, Liu YS, Moore SM, Muzny D, Nazareth LV, Ngo DN, Okwuonu GO, Pai G, Parker D, Paul HA, Pfannkoch C, Pohl CS, Rogers YH, Ruiz SJ, Sabo A, Santibanez J, Schneider BW, Smith SM, Sodergren E, Svatek AF, Utterback TR, Vattathil S, Warren W, White CS, Chinwalla AT, Feng Y, Halpern AL, Hillier LW, Huang X, Minx P, Nelson JO, Pepin KH, Qin X, Sutton GG, Venter E, Walenz BP, Wallis JW, Worley KC, Yang SP, Jones SM, Marra MA, Rocchi M, Schein JE, Baertsch R, Clarke L, Csürös M, Glasscock J, Harris RA, Havlak P, Jackson AR, Jiang H, Liu Y, Messina DN, Shen Y, Song HX, Wylie T, Zhang L, Birney E, Han K, Konkel MK, Lee J, Smit AF, Ullmer B, Wang H, Xing J, Burhans R, Cheng Z, Karro JE, Ma J, Raney B, She X, Cox MJ, Demuth JP, Dumas LJ, Han SG, Hopkins J, Karimpour-Fard A, Kim YH, Pollack JR, Vinar T, Addo-Quaye C, Degenhardt J, Denby A, Hubisz MJ, Indap A, Kosiol C, Lahn BT, Lawson HA, Marklein A, Nielsen R, Vallender EJ, Clark AG, Ferguson B, Hernandez RD, Hirani K, Kehrer-Sawatzki H, Kolb J, Patil S, Pu LL, Ren Y, Smith DG, Wheeler DA, Schenck I, Ball EV, Chen R, Cooper DN, Giardine B, Hsu F, Kent WJ, Lesk A, Nelson DL, O'brien WE, Prüfer K, Stenson PD, Wallace JC, Ke H, Liu XM, Wang P, Xiang AP, Yang F, Barber GP, Haussler D, Karolchik D, Kern AD, Kuhn RM, Smith KE, and Zwieg AS
- Subjects
- Animals, Biomedical Research, Female, Gene Duplication, Gene Rearrangement, Genetic Diseases, Inborn, Genetic Variation, Humans, Male, Multigene Family, Mutation, Pan troglodytes genetics, Sequence Analysis, DNA, Species Specificity, Evolution, Molecular, Genome, Macaca mulatta genetics
- Abstract
The rhesus macaque (Macaca mulatta) is an abundant primate species that diverged from the ancestors of Homo sapiens about 25 million years ago. Because they are genetically and physiologically similar to humans, rhesus monkeys are the most widely used nonhuman primate in basic and applied biomedical research. We determined the genome sequence of an Indian-origin Macaca mulatta female and compared the data with chimpanzees and humans to reveal the structure of ancestral primate genomes and to identify evidence for positive selection and lineage-specific expansions and contractions of gene families. A comparison of sequences from individual animals was used to investigate their underlying genetic diversity. The complete description of the macaque genome blueprint enhances the utility of this animal model for biomedical research and improves our understanding of the basic biology of the species.
- Published
- 2007
- Full Text
- View/download PDF
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