منابع مشابه
Granules live and let die
A chemical that boosts our ability to learn and remember also boosts blood clotting, say Morrell et al. (page 575). The learning chemical, glutamate, is released at neuronal synapses, where it activates neurons by binding to ion channel receptors. Glutamate is also abundant in the blood—particularly in clot-forming platelets—but its function outside the brain was unknown. Morrell et al. now fin...
متن کاملp75NTR--live or let die.
During neuronal development, neurotrophins are essential factors that promote survival, differentiation and myelination of neurons. The trophic signals are relayed to the cells via binding to Trk receptor tyrosine kinases and the p75 neurotrophin receptor. Paradoxically, the p75 neurotrophin receptor also ensures rapid and appropriate apoptosis of neonatal neurons not reaching their proper targ...
متن کاملTo Live and Die in CA
Biological systems in extreme environments often show patterning, which have not been completely explained. To aid in the explanation of biological patterning, a density based cellular automaton theory is introduced and the implications to biological systems are shown. Maximum region size by density rules are explicitly calculated. Experiments which display the resulting behavior, which is akin...
متن کاملIf you go down to the Internet today – Deceptive Honeypots
ABSTRACT This is preliminary research into the effectiveness of deceptive defensive measures in particular honeypots that use deceit as a primary defensive and offensive mechanism. Initial research has been conducted using the Deception Tool Kit and its ability to fool commonly available network scanning tools such as Nessus and Nmap The preliminary research indicates that these deceptive tools...
متن کاملWho shall live? Who shall die?
No wonder you activities are, reading will be always needed. It is not only to fulfil the duties that you need to finish in deadline time. Reading will encourage your mind and thoughts. Of course, reading will greatly develop your experiences about everything. Reading who shall live who shall die is also a way as one of the collective books that gives many advantages. The advantages are not onl...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of General Internal Medicine
سال: 2010
ISSN: 0884-8734,1525-1497
DOI: 10.1007/s11606-010-1368-z