منابع مشابه
Evolution: Skipping School
Some individual fish like to be close together in 'schools', while other individuals like to be alone. A pair of recent papers dissects the genetic basis of schooling behavior, showing that genetic changes in sensory systems are involved when this social behavior is lost during evolution.
متن کاملThe Relation Between Breakfast Skipping and School Performance in Adolescents
Breakfast skipping is common in adolescents, but research on the effects of breakfast skipping on school performance is scarce. This current cross-sectional survey study of 605 adolescents aged 11–18 years investigatedwhether adolescents who habitually skip breakfast have lower endof-term grades than adolescents who eat breakfast daily. Additionally, the roles of sleep behavior, namely chronoty...
متن کاملBreakfast skipping is associated with cyberbullying and school bullying victimization. A school-based cross-sectional study.
Breakfast skipping is a health concern that has well-known negative consequences physically and psychologically. It is therefore important to understand why children skip breakfast. The purpose of this study was to establish whether the experience of bullying and cyberbullying impacts upon breakfast skipping and to further evaluate whether the inability for youths to cope with bullying victimiz...
متن کاملSkipping Refinement
We introduce skipping refinement, a new notion of correctness for reasoning about optimized reactive systems. Reasoning about reactive systems using refinement involves defining an abstract, highlevel specification system and a concrete, low-level implementation system. One then shows that every behavior allowed by the implementation is also allowed by the specification. Due to the difference i...
متن کاملSkipping breakfast is detrimental for primary school children: cross-sectional analysis of determinants for targeted prevention
BACKGROUND Skipping breakfast was found to be associated with abdominal obesity in primary school children. The aim of this research was to examine factors associated with skipping breakfast in primary school children in order to develop targeted preventive measures. METHODS Baseline data assessment (2010) of a cluster-randomized controlled trial for the evaluation of a school-based health pr...
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ژورنال
عنوان ژورنال: Current Biology
سال: 2013
ISSN: 0960-9822
DOI: 10.1016/j.cub.2013.08.022