Mostrando 41,541 - 41,560 Resultados de 47,543 Para Buscar '"ethics"', tiempo de consulta: 0.42s Limitar resultados
  1. 41541
    “…SIMPLE SUMMARY: Animal welfare is gaining attention regarding the conservation of species not only due to ethical and legal reasons but also because optimal welfare can ensure stable and healthy populations. …”
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  2. 41542
    “…MATERIALS AND METHODS: Following ethical approval, oral surgical procedures were performed under local anesthesia in a disinfected clinic, and PPE was used by the oral surgeon, dental assistant, and patients. …”
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  3. 41543
    “…Authors reported several barriers to data sharing, including issues related to data ownership and ethical concerns. The Data Ark initiative could help preserve and liberate important scientific data, surface barriers to data sharing, and advance community discussions on data stewardship.…”
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  4. 41544
    por Gazda, Suzanne, Kitara, David Lagoro
    Publicado 2018
    “…METHODS: Data was obtained from a retrospective review of 32 NS children's medical records at HfH center. Ethical approval was obtained from Gulu University IRB. …”
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  5. 41545
    “…METHODS: Placental samples were collected with ethical approval and informed consent: first and second trimester samples from surgical terminations; term and pre-term controls, and early-onset pre-eclampsia samples from caesarean deliveries. …”
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  6. 41546
    por Frey, Ulrich J., Pirscher, Frauke
    Publicado 2018
    “…This study examines the impact of ethical attitude on the willingness to pay for farm animal welfare improvement in Germany. …”
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  7. 41547
    por Tarimo, Nesto, Diener, Ina
    Publicado 2017
    “…A Chi-square test was used to determine any association between variables (alpha 0.05). All ethical procedures were strictly followed. RESULTS: Most participants (186, 91.2 %) did not manage to answer all six questions regarding knowledge correctly and were regarded as ‘partially knowledgeable’ about the course and causes of LBP. …”
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  8. 41548
    “…Sacroiliac joint pain provocative tests determined the prevalence of SIJD. Institutional ethical clearance was granted and consent from participants was obtained. …”
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  9. 41549
    “…This study was approved by the ethical institutional board and was performed at the Department of General Surgery, School of Medicine, Sakarya University. …”
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  10. 41550
    “…Methods: After Institutional Ethical Committee approval and informed patients’ consent, we studied thirty adults American Society of Anesthesiologists I and II patients scheduled for cataract surgery under sedation anesthesia. …”
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  11. 41551
  12. 41552
    “…Although histological analyses indicate that human gastrulation is similar to that of other amniotes (birds and mammals), much of human gastrulation dynamics remain unresolved due to ethical and technical limitations. We used human induced pluripotent stem cells (hiPSCs) to study the migration of mesendodermal cells through the primitive streak to form discoidal germ layers during gastrulation. …”
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  13. 41553
    por Hansten, Philip D.
    Publicado 2018
    “…One could argue that, given the available evidence, an agnostic “wait and see” position on tamoxifen DDI is ethically untenable, and that many women with breast cancer are currently being subjected to an unnecessary risk of cancer recurrence. …”
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  14. 41554
    “…Lack of enough knowledge about spine trauma care, fracture classifications and surgical techniques and/or ethical factors may be other reasons for this variability.…”
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  15. 41555
    “…However, the indication of this procedure is also committed to an ethical reflection considering the possible futility of the measure on a case-by-case basis and associated complications.…”
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  16. 41556
    “…Mistakenly assuming a biomarker to be predictive, when it is in fact largely prognostic (and vice-versa) is highly undesirable, and can result in financial, ethical and personal consequences. We present a framework for data-driven ranking of biomarkers on their prognostic/predictive strength, using a novel information theoretic method. …”
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  17. 41557
    “…Costs, scientific and ethical concerns related to animal tests for regulatory decision-making have stimulated the development of alternative methods. …”
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  18. 41558
    “…NHP-iPSCs may address specific questions that can be studied back and forth between in vitro cellular assays and in vivo experimentations, an investigational process that in most cases cannot be performed on humans because of safety and ethical issues. The use of NHP model systems and cell specific in vitro models is evolving with iPSC-based three-dimensional (3D) cell culture systems and organoids, which may offer reliable in vitro models and reduce the number of animals used in experimental research. …”
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  19. 41559
    “…An exploratory factor analysis identified 4 standalone components as: (1) Ethical and Professional Practice, (2) Capacity Strengthening and Planning, (3) Structural and Social Determinants of Health, and (4) Strategic Analysis. …”
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  20. 41560
    por Lacal, Irene, Ventura, Rossella
    Publicado 2018
    “…Experimental suggestions to expand this field are provided, and their practical and ethical implications are discussed extensively.…”
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