منابع مشابه
Pre-professional worries bring about reorganization
by Dave Collins A suspicion that Rice is not producing students for professional schools as efficiently as possible has led to a reorganization of Rice's pre-professional advising effort . Beginning this fall, premedical, pre-law and pre-business students will have new faces to which to turn for counseling. Dr. Ronald Stebbings, Rice's dean of undergraduate affairs, recently announced the estab...
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The existing literature on attitudes towards immigration has not accounted for the potential effect of unobservable home education on attitude formation. Yet, factors such as parents’ knowledge, their morals, and their weltanschauung are likely to influence the attitudes of the next generation. Their omission from the analysis thus threatens to lead to erroneous conclusions. Utilizing siblings ...
متن کاملParents’ Fears and Worries about Recurrent Abdominal Pain
Abdominal pain is common in children and adults alike. As many as 9 to 25% of schoolaged children suffer from recurring episodes of moderate to severe abdominal pain (RAP). In addition to the distress that is associated with the anticipation of pain or actual pain, increased school absence is a significant worry in these children. Spontaneous recovery is common, but many children continue to su...
متن کاملCarl Woese's worries about the role of bio-engineering.
R estriction-modification is a wellknown bacterial defense mechanism against phage infection: restriction enzymes recognize phage-specific DNA sequences and cut and degrade phage DNA that is invading the cell. The CRISPR/Cas9 system, which was first described more than a decade ago, is another adaptive bacterial defense against invading phage DNA based on an “immunological memory” of previous p...
متن کاملWriting about testing worries boosts exam performance in the classroom.
Two laboratory and two randomized field experiments tested a psychological intervention designed to improve students' scores on high-stakes exams and to increase our understanding of why pressure-filled exam situations undermine some students' performance. We expected that sitting for an important exam leads to worries about the situation and its consequences that undermine test performance. We...
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ژورنال
عنوان ژورنال: Nature
سال: 1980
ISSN: 0028-0836,1476-4687
DOI: 10.1038/287475b0