103 research outputs found

    Sperm precedence in the domestic fowl

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    The journey travelled – A view of two settings a decade apart

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    Inclusion is generally recognized as an ongoing, active process which reflects shifts in policies, practice and values as well as political choices made over long periods of time. Although intended as a transformative concept it can also represent a messy compromise between congealed policy positions and contradictory practices. Against this background of compromise and dissatisfaction, this study aims to examine how two schools with clear inclusive aspirations and intentions have weathered the last decade. Drawing upon two research visits ten years apart in which the schools were filmed and members of the school community were interviewed, this study reports on their perception of the journey travelled. Data from the study shows that in both cases there was a shift away from practices which were previously seen as being a route towards greater inclusion. The causes for these shifts were political, economic and social factors underpinned by the pervasive influence of the special education and medical model on the two schools’ practice and principles

    Burden of community-acquired and nosocomial rotavirus gastroenteritis in the pediatric population of Western Europe: a scoping review

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    <p>Abstract</p> <p>Background</p> <p>Rotavirus affects 95% of children worldwide by age 5 years and is the leading cause of severe dehydrating diarrhea. The objective of this review was to estimate the burden of rotavirus gastroenteritis (RVGE) in the Western European pediatric population.</p> <p>Methods</p> <p>A comprehensive literature search (1999-2010) was conducted in PubMed and other sources (CDC; WHO, others). Data on the epidemiology and burden of RVGE among children < 5 years-old in Western Europe --including hospital-acquired disease--were extracted.</p> <p>Results</p> <p>76 studies from 16 countries were identified. The mean percentage of acute gastroenteritis (AGE) cases caused by rotavirus ranged from 25.3%-63.5% in children < 5 years of age, peaking during winter. Incidence rates of RVGE ranged from 1.33-4.96 cases/100 person- years. Hospitalization rates for RVGE ranged from 7% to 81% among infected children, depending on the country. Nosocomial RVGE accounted for 47%-69% of all hospital-acquired AGE and prolonged hospital stays by 4-12 days. Each year, RVGE incurred 0.540.54- 53.6 million in direct medical costs and 1.71.7-22.4 million in indirect costs in the 16 countries studied. Full serotyping data was available for 8 countries. G1P[8], G2P[4], G9P[8], and G3P[8] were the most prevalent serotypes (cumulative frequency: 57.2%- 98.7%). Serotype distribution in nosocomial RVGE was similar.</p> <p>Conclusions</p> <p>This review confirms that RVGE is a common disease associated with significant morbidity and costs across Western Europe. A vaccine protecting against multiple serotypes may decrease the epidemiological and cost burden of RVGE in Western Europe.</p

    Estimation of the burden of varicella in Europe before the introduction of universal childhood immunization

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    Recent advances in quantitative LA-ICP-MS analysis: challenges and solutions in the life sciences and environmental chemistry

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