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181.
Laurence H. Berger 《Behavior research methods》1974,6(1):40-42
A linear interval to voltage device is described for oscilloscope displays. A schematic diagram is included. 相似文献
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Studies of causal links between alcohol and aggression are often handicapped by threats to internal and external validity. Case-control methods employ an event-level analysis that can reduce some of these validity threats by the use of within-subject controls. This study used a case-control approach, asking 39 male inmates in a Young Offenders' Institution to compare drinking behaviour before incidents where they reported commission of an injurious assault and a matched incident where they did not. After controlling contextual differences, participants reported personally drinking more heavily and heavier drinking within their group, but not being more impaired when an assault was committed. The assault incidents were more likely to involve spontaneous, rather than planned, drinking and a higher proportion of males in the group. They were less likely to involve drinking in a pub. Our confirmation of previous findings using a case-control methodology strengthens those findings. Limitations of this methodology are also discussed. 相似文献
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Nanotechnology is an important platform technology which will add new features like improved biocompatibility, smaller size,
and more sophisticated electronics to neuro-implants improving their therapeutic potential. Especially in view of possible
advantages for patients, research and development of nanotechnologically improved neuro implants is a moral obligation. However,
the development of brain implants by itself touches many ethical, social and legal issues, which also apply in a specific
way to devices enabled or improved by nanotechnology. For researchers developing nanotechnology such issues are rather distant
from their daily work in the lab, but as soon as they use their materials or devices in medical applications such as therapy
of brain diseases they have to be aware of and deal with them. This paper is intended to raise sensitivity for the ethical,
legal and social aspects (ELSA) involved in applying nanotechnology in brain implants or other devices by highlighting the
short term problems of testing and clinical trials within the existing regulatory frameworks (A), the short and medium-term
questions of risks in the application of the devices (B) and the long-term perspectives related to problems of enhancement
(C). To identify and address such issues properly nanotechnologists should involve ethical, legal and social experts and regulatory
bodies in their research as early as possible. This will help to remove pressure from regulatory bodies, to settle public
concern and to prevent non-acceptable developments for the benefit of the patients.
相似文献
Klaus-Michael Weltring (Corresponding author)Email: |
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Sex Roles - In a phenomenon called unacknowledged rape, many rape victims do not label their experience “rape.” Does their level of rape myth acceptance influence this labeling process?... 相似文献
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Vivian Boyd Edward Hattauer Irvin W. Brandel Nancy Buckles Charles Davidshofer Spencer Deakin Charlene Erskine George Hurley Linda Locher Geraldine Piorkowski R. B. Simono James Spivack Catherine M. Steel 《Journal of counseling and development : JCD》2003,81(2):168-177
The accreditation standards outlined in the article are used by the International Association of Counseling Services as the basis for the formal accreditation of college and university counseling programs throughout the United States, Canada, and Australia. They reflect the program elements and practice standards that are deemed essential in a counseling center that provides high‐quality services to students. 相似文献
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Journal of Religion and Health - 相似文献