How Exceptional Children Function in Regular Classrooms

Statement of the problem: This study attempts to determine the degree of efficiency with which exceptional children function in regular classrooms and the extent of their social acceptance. Importance of the study: Because it is necessary for a large percentage of exceptional children to be educated in the regular classrooms of the public school system, it is important to obtain information concerning the achievement such children make in this situation and the degree of social acceptance they are able to win in the peer group. Delimitation of the problem: This study is concerned with teacher-selected exceptional children from twenty-one sixth-grade classes of seven elementary schools of the Albuquerque, New Mexico Public School System. The teacher-selected children include those deviant in mental abilities, reading disabilities, visual, hearing and speech handicaps, physical conditions resulting from injuries and diseases, emotional and behavior disturbances, and special creative talents in various fields. The children are from widely divergent backgrounds. ranging from those whose parents represent high educational and economic settings to those from less favored environments

A global approach to HIV-1 vaccine development

Summary A global human immunodeficiency virus-1 (HIV-1) vaccine will have to elicit immune responses capable of providing protection against a tremendous diversity of HIV-1 variants. In this review, we first describe the current state of the HIV-1 vaccine field, outlining the immune responses that are desired in a global HIV-1 vaccine. In particular, we emphasize the likely importance of Env-specific neutralizing and non-neutralizing antibodies for protection against HIV-1 acquisition and the likely importance of effector Gag-specific T lymphocytes for virologic control. We then highlight four strategies for developing a global HIV-1 vaccine. The first approach is to design specific vaccines for each geographic region that include antigens tailor-made to match local circulating HIV-1 strains. The second approach is to design a vaccine that will elicit Env-specific antibodies capable of broadly neutralizing all HIV-1 subtypes. The third approach is to design a vaccine that will elicit cellular immune responses that are focused on highly conserved HIV-1 sequences. The fourth approach is to design a vaccine to elicit highly diverse HIV-1-specific responses. Finally, we emphasize the importance of conducting clinical efficacy trials as the only way to determine which strategies will provide optimal protection against HIV-1 in humans

Locus of Control and Health Promotion for Marginalized Populations

Socioeconomic health disparities in the United States have remained largely unchanged for decades. This remains the case even for preventable illness and disease. Current health behavior theories and interventions rely on the perception of control over one’s fate to achieve desired behavior. In low-income and other marginalized populations, however, hopelessness and the perception of having limited control may make interventions less effective. The purpose of this quantitative study was to examine the role of the locus of control (LOC) as defined by the degree to which one believes outcomes are determined by external forces such as chance or authority figures as an adaptive response to poverty. Using cross-sectional survey methodology, 136 U.S. adult participants were recruited through snowball sampling to anonymously complete measures of the Multidimensional Locus of Control, the Health Promoting Lifestyles II, the Kessler Psychological Distress Scale, and a demographic questionnaire. Hierarchical regression and bivariate analyses were used to test the hypotheses. Study results found that chance LOC mediated the relationship between socioeconomics and health lifestyles, while it was as associated with less healthy lifestyle choices than external authority figures (powerful others). Internal LOC was not found to provide any psychological protection from anxiety and depression for low socioeconomic populations. Recommendations included the need for additional studies to understand the role of LOC as it relates to health beliefs, behavior, and psychological well-being of marginalized populations

Effects of Movement and Activity Behavior in a Pasture System Compared to Time

During the summer of 2016 seventeen cows were fitted with Global Positioning System (GPS) tracking collars to evaluate activity characteristics of cattle on rangelands. Data collected included daily distance traveled, average distance from water, daily time spent at water, daily area covered, and percent of day spent active (traveling or grazing). These variables were analyzed weekly to assess changes in behavior as time within pastures increased during three time periods of the growing season. Based on data collected from mid-May to mid-September, cattle showed little changes throughout the grazing season as to levels of activity through different periods of a 24-hour day. Daily patterns indicate that cattle are most active during mid-morning and evening hours. Periods of greatest inactivity occur during early morning hours and late afternoon prior to an evening grazing bout. Distance traveled showed a general downward trend as week within pasture progressed with the exception of the early grazed pasture. Average distance of cattle from water increased, and average time at water decreased at the end of the growing season. There were no statistical differences in activity levels or average area covered as time within a pasture increased. The greater distance traveled at the beginning of grazing on a pasture suggests that cattle are more selective in their grazing patterns and go to more grazing locations

To Sport Program After Lower Extremity Injury

Introduction 8.6 million sports and recreation related injury episode per year Inadequate rehabilitation and premature return to play identified as risk factors for multiple lower extremity injuries Objective Assess the effectiveness of a return to sport program established for patients with lower extremity injuries. Methods Outcome Measures: IKDC, TSK-11 Performance based tests for pre and post assessment: Single leg timed hop, triple crossover hop Results Statistically significant changes from pre- to post-ASCEND in: 6 meter single-leg timed hop, triple crossover hop, IKDC, TSK-11 Conclusion The ASCEND return to sport program elicits statistically significant change in single leg timed hop, triple crossover hop, IKDC, and TSK-11. Clinical Relevance A high density return to sport program can elicit change through agility, plyometrics, strength, core, and endurance training

Impact of Increasing Level of Milk Production on Cow-Calf Performance in Nebraska Sandhills

In a 2-yr study, data were collected on 118 crossbred cow-calf pairs from March and May-calving herds. On approximately 30, 60, 90, 120, and 210 d postpartum, individual cow 24-h bilk yield was estimated through weigh-suckle weigh techniques. Cow body weight (BW) and body condition score (BCS) were collected weekly through breeding. Calf BW was recorded at each milking. Individual cow milk area under the curve (AUC) values were calculated and data were analyzed using linear regression analysis. Results from this study illustrate that increasing total milk produced throughout the lactation period had minimal influence on the cow production parameters assessed in the Nebraska Sandhills forage environment. However, the lack of differences found in this study may be due to years of selecting for low milk production genetics and the cowherd may not represent the US average for milk production

Good CoP or Bad CoP? What makes a Community of Practice successful; Learning from experience at Flinders University

Published version of the paper reproduced here with permission from the publisher.This paper details the current state of play of an institutional learning and teaching community of practice initiative at Flinders University. The majority of Flinders University CoPs are cross-institutional and focussed on key learning and teaching challenges. Flinders University CoPs are voluntarily facilitated by staff and each CoP’s knowledge creation and outcomes are driven by members, with the University providing a framework and support for their activities without institutional expectations. In this paper, through four firsthand case studies, the authors reflect on the CoPs that they facilitate and consider how the CoPs are progressing by exploring lessons learnt, success factors and potential for future success. The paper commences with a brief review of relevant literature. Four case studies are then introduced and explored. The paper argues that considerable social learning and collective identity formation has been achieved, but that obstacles remain to future success

Patterns of Natural and Human-Caused Mortality Factors of a Rare Forest Carnivore, the Fisher (Pekania pennanti) in California.

Wildlife populations of conservation concern are limited in distribution, population size and persistence by various factors, including mortality. The fisher (Pekania pennanti), a North American mid-sized carnivore whose range in the western Pacific United States has retracted considerably in the past century, was proposed for threatened status protection in late 2014 under the United States Endangered Species Act by the United States Fish and Wildlife Service in its West Coast Distinct Population Segment. We investigated mortality in 167 fishers from two genetically and geographically distinct sub-populations in California within this West Coast Distinct Population Segment using a combination of gross necropsy, histology, toxicology and molecular methods. Overall, predation (70%), natural disease (16%), toxicant poisoning (10%) and, less commonly, vehicular strike (2%) and other anthropogenic causes (2%) were causes of mortality observed. We documented both an increase in mortality to (57% increase) and exposure (6%) from pesticides in fishers in just the past three years, highlighting further that toxicants from marijuana cultivation still pose a threat. Additionally, exposure to multiple rodenticides significantly increased the likelihood of mortality from rodenticide poisoning. Poisoning was significantly more common in male than female fishers and was 7 times more likely than disease to kill males. Based on necropsy findings, suspected causes of mortality based on field evidence alone tended to underestimate the frequency of disease-related mortalities. This study is the first comprehensive investigation of mortality causes of fishers and provides essential information to assist in the conservation of this species

The Association of Coloproctology of Great Britain and Ireland consensus guidelines in emergency colorectal surgery

ACKNOWLEDGEMENTS Review and editing: S.R. Brown, Professor of Surgery, Sheffield Teaching Hospitals NHS Foundation Trust, Sheffield, UK. Email [email protected]. Patient summary: R.G. Arnott, Retired Professor, Patient Liaison Group, Association of Coloproctology of Great Britain and Ireland, Royal College of Surgeons of England, London, UK. Email [email protected]. Delphi review: C.P. Macklin. BMedSci BM BS FRCS DM, Consultant Colorectal Surgeon, Mid Yorkshire Hospitals, UK. Email [email protected] reviewedPublisher PD

Using and Joining a Franchised Private Sector Provider Network in Myanmar

BACKGROUND: Quality is central to understanding provider motivations to join and remain within a social franchising network. Quality also appears as a key issue from the client's perspective, and may influence why a client chooses to use a franchised provider over another type of provider. The dynamic relationships between providers of social franchising clinics and clients who use these services have not been thoroughly investigated in the context of Myanmar, which has an established social franchising network. This study examines client motivations to use a Sun Quality Health network provider and provider motivations to join and remain in the Sun Quality Health network. Taken together, these two aims provide an opportunity to explore the symbiotic relationship between client satisfaction and provider incentives to increase the utilization of reproductive health care services. METHODS AND FINDINGS: Results from a series of focus group discussions with clients of reproductive health services and franchised providers shows that women chose health services provided by franchised private sector general practitioners because of its perceived higher quality, associated with the availability of effective, affordable, drugs. A key finding of the study is associated with providers. Provider focus group discussions indicate that a principle determinate for joining and remaining in the Sun Quality Health Network was serving the poor