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  • 1
    Electronic Resource
    Electronic Resource
    s.l. : American Chemical Society
    The @journal of organic chemistry 25 (1960), S. 1679-1680 
    ISSN: 1520-6904
    Source: ACS Legacy Archives
    Topics: Chemistry and Pharmacology
    Type of Medium: Electronic Resource
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  • 2
    Electronic Resource
    Electronic Resource
    Amsterdam : Elsevier
    Biochimica et Biophysica Acta (BBA)/Lipids and Lipid Metabolism 326 (1973), S. 145-154 
    ISSN: 0005-2760
    Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics: Biology , Chemistry and Pharmacology , Medicine , Physics
    Type of Medium: Electronic Resource
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  • 3
    Electronic Resource
    Electronic Resource
    College Park, Md. : American Institute of Physics (AIP)
    The Journal of Chemical Physics 111 (1999), S. 3278-3287 
    ISSN: 1089-7690
    Source: AIP Digital Archive
    Topics: Physics , Chemistry and Pharmacology
    Notes: Monte Carlo results for both spherical and nonspherical electrorheological (ER) particles are described. The ER particles are modeled as hard spheres or hard ellipsoids of revolution with much smaller charged hard spheres (ions) constrained to their inner surface. NVT Monte Carlo calculations show that these models display the strong polarization and chain formation characteristic of ER fluids. Both prolate and oblate ER particles align with their longest axis directed along the applied field allowing for larger induced dipole moments than those obtained for spherical ER particles of equal volume. In all cases it is found that chaining occurs at relatively high fields where the induced dipole moments are approaching their maximum value. An interesting feature of nonspherical ER particles is the field-induced orientational order. It is found that even slightly nonspherical ER particles are highly ordered by fields which are weaker than those required to induce chain formation. Very weak fields are sufficient to generate strong orientational order in prolate ER particles with moderate aspect ratios. Further, field-ordered oblate ER particles tend to align their symmetry (short) axes to form a biaxial phase at high densities. The field-induced, liquid-crystal-like behavior of nonspherical ER particles is discussed in detail. © 1999 American Institute of Physics.
    Type of Medium: Electronic Resource
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  • 4
    ISSN: 1365-2109
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition
    Notes: Two experiments were conducted to evaluate the effects of supplementing methionine hydroxy analogue (MHA) on the performance, body composition, and nutrition retention of rainbow trout. In experiment 1, a 2×4 factorial arrangement with two MHA supplemental levels (with and without) and four fish meal replacement levels (25%, 50%, 75%, and 100%, replaced with soybean meal (SBM) and wheat gluten) was used. A fish meal diet was included as a control. Results showed that fish meal replacement levels had significant effects on fish weight gain (WG), feed conversion ratio (FCR), body moisture, crude protein, crude fat, and ash (P〈0.05). In experiment 2, a fish meal reference diet and seven other diets were made using SBM and distiller's dried grain with solubles supplemented with 0, 0, 0.55, 1.1, 1.65, 2.2, and 2.75 g MHA kg−1 diet to replace 50% of fish meal. WG, FCR, and apparent retention of crude protein and phosphorus were significantly improved in rainbow trout fed the diet containing 1.65 g MHA kg−1 diet compared with fish fed an equivalent diet without MHA.
    Type of Medium: Electronic Resource
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  • 5
    Electronic Resource
    Electronic Resource
    Oxford, UK : Blackwell Publishing Ltd.
    The @journal of popular culture 27 (1993), S. 0 
    ISSN: 1540-5931
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Ethnic Sciences
    Type of Medium: Electronic Resource
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  • 6
    Electronic Resource
    Electronic Resource
    Oxford, UK : Blackwell Science Ltd
    Health & social care in the community 8 (2000), S. 0 
    ISSN: 1365-2524
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Medicine
    Notes: This article challenges the belief that health visiting is ineffective. Rebutting the arguments of some of health visiting’s detractors, the authors point to a wealth of evidence that health visiting is effective. They acknowledge, however, that current methods of evaluating the effectiveness of many health services are far from perfect, and that some of the benefits of services like health visiting are more easily ascertained than others. The article discusses the dangers of defining such services as health visiting as technologies, arguing that ultimately, this is leading to a restriction in the kinds of activities which are seen as the proper domain of professionals such as health visitors. It is concluded that future debates concerning the effectiveness of health visiting must acknowledge the limitations of both current definitions of health visiting, and methods of evaluating health services. Finally, in looking to the future of health visiting, it is concluded health visitors have a far broader role to play than merely assuming responsibilities cast off by doctors.
    Type of Medium: Electronic Resource
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  • 7
    Electronic Resource
    Electronic Resource
    s.l. : American Chemical Society
    Industrial & engineering chemistry 25 (1933), S. 559-562 
    ISSN: 1520-5045
    Source: ACS Legacy Archives
    Topics: Chemistry and Pharmacology , Process Engineering, Biotechnology, Nutrition Technology
    Type of Medium: Electronic Resource
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  • 8
    Electronic Resource
    Electronic Resource
    Amsterdam : Elsevier
    Experimental Cell Research 14 (1958), S. 175-181 
    ISSN: 0014-4827
    Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics: Biology , Medicine
    Type of Medium: Electronic Resource
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  • 9
    Electronic Resource
    Electronic Resource
    Oxford, UK : Blackwell Science Ltd
    Child 31 (2005), S. 0 
    ISSN: 1365-2214
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Medicine , Psychology
    Notes: Aims  To assess the feasibility of implementing the Child Health Assessment at School Entry (CHASE) questionnaire, developed to capture the multiple dimensions of the health of children in their first year at school, and to evaluate data quality, reliability and validity.Methods  Parents of 278 year-1 children, from 10 primary schools in two London boroughs, received a parent questionnaire and school nurses completed a separate questionnaire from health and education records for children whose parents consented. Additional data on free school meal eligibility and ethnicity were obtained from the two Local Education Authorities. The parent questionnaire included the Strengths and Difficulties Questionnaire (SDQ) and four dimensions of the Child Health Questionnaire Parent Form-28 (CHQ-PF28).Results  Response rate was 61%. The association between school free school meals eligibility and response rate in each school approached significance (r = –0.62, P = 0.05). Data completeness of the parent questionnaire was high (mean 98%). Data completeness of the school nurse questionnaire was more variable (mean 82%). Cronbach's Alpha was greater than 0.6 for four of the five SDQ scales and greater than 0.7 for the two CHQ-PF28 multi-item scales. Relative to parents with qualifications, parents with no qualifications rated their children as having significantly more conduct problems, peer problems, and overall mental health problems (P 〈 0.01) as assessed by the SDQ, and significantly lower global health (P 〈 0.01) as assessed by the CHQ-PF28. Children with special educational needs and children with long-standing illness or disability were rated as having significantly lower global health (P 〈 0.05) than children without these. Sample tables of inter-school and inter-borough comparison of key findings demonstrate considerable differences in physical and mental health status.Discussion  The questionnaire was acceptable to parents and school nurses, and feasible to implement within existing school resources. Initial tests of internal reliability and validity are satisfactory. These data have the potential to inform interventions and service provision at school and borough level, and public health trends over time.
    Type of Medium: Electronic Resource
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  • 10
    ISSN: 1365-2214
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Medicine , Psychology
    Notes: Background  To develop a multiprofessional consensus about the relative contributions of the components of children's health and well-being and to develop a questionnaire that can be used to assess these in London's children.Methods  Semi-structured interviews with health, education and social services professionals were used to identify areas to include in the questionnaire. These ideas were used as the basis for a wider Delphi consultation, with 79 experts in the area of child health. Round 1 of the Delphi asked panellists to rate 54 items as to whether they should be included in the questionnaire or not. Responses were divided into four categories: item to be included measurement method agreed, item to be included measurement method not agreed, no consensus, or excluded. In round 2, consensus was sought for the categories where there was none following round 1.Results  Themes identified by the interviews were: economic factors, ethnicity, environment, nutrition, hygiene and physical activity, growth, suffers from chronic/serious illness, development, disability and learning, accidents and hospital attendances, self-regulation, psychological well-being, significant life events. After Delphi round 1, items included, where quality measurement method was agreed, were: deprivation index (from postcode), child's ethnicity, temporary accommodation, care status, registered with general practitioner, dental visits, height, weight, special educational needs status, baseline educational assessment result, immunization status, visual and hearing function. Following round 2, items relating to chronic illness, mental health, physical functioning, general health, self-esteem, family cohesion and accident status were agreed for inclusion with a measurement method also agreed. The questionnaire was acceptable to parents.Conclusion  The validity, reliability and feasibility of this questionnaire must now be examined. This data set, if collected across London, would substantially increase the public health data available and allow trends in health to be monitored.
    Type of Medium: Electronic Resource
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