نتایج جستجو برای: french literatures
تعداد نتایج: 56537 فیلتر نتایج به سال:
Wherever individuals perform cooperative behaviours, each should be selected to adjust their own current contributions in relation to the likely future contributions of their collaborators. Here, we use the sentinel system of pied babblers (Turdoides bicolor) to show that individuals anticipate contributions by group mates, adjusting their own contribution in response to information about inter...
One theory to explain the existence of conspicuous solicitation is that it is a way for young to 'blackmail' carers into provisioning them, by threatening their own destruction. Fledgling birds offer a unique opportunity to investigate the 'blackmail theory', as their mobility enables them to influence the predation risk they face. We investigated a novel solicitation behaviour in fledgling pie...
Vast amount of literatures for biomedical research is available online, in MEDLINE database. This helps the biomedical scientists to have instant access to literatures and references they need. But finding a manageable subset of literatures that are relevant to their current research is hard because: (1) the number of these articles are growing very fast , and (2) each disease (and gene) has di...
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