Keeping cool in space
نویسندگان
چکیده
منابع مشابه
Heat illness in the emergency department: keeping your cool.
Heat illness spans a broad spectrum of disease, with outcomes ranging from benign rash to fatal heat stroke. Heat illness is broadly divided into 2 types: classic and exertional. Both types occur as a result of exposure to elevated temperature with inadequate thermoregulation; however, classic illness occurs without preceding physical activity. Treatment consists of rapid cooling, fluid replace...
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International cyber conflicts will become more frequent and intense. Several current trends prompt this pessimism: ongoing quantitative and qualitative cyber arms races among state actors, the proliferation of cyber weapons among state and non-state actors, a widely shared conventional wisdom that these weapons favor offense over defense, and no broadly accepted definition of the cyber attacks ...
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Spike-timing-dependent plasticity (STDP) offers a powerful means of forming and modifying neural circuits. Experimental and theoretical studies have demonstrated its potential usefulness for functions as varied as cortical map development, sharpening of sensory receptive fields, working memory, and associative learning. Even so, it is unlikely that STDP works alone. Unless changes in synaptic s...
متن کاملNeonatal seizures in the era of therapeutic hypothermia: keeping it cool.
The neonatal brain is potentially wired for seizures based on the timing and severity of disease states in the context of vulnerabilities of the immature brain.(1) Seizures in neonates are often the presenting sign of potential brain injury from multiple etiologies, including asphyxia or hypoxic ischemic encephalopathy (HIE). Seizures may also result from diverse causes of neonatal encephalopat...
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Encephalopathy, brain edema and intracranial hypertension are neurological complications responsible for substantial morbidity/mortality in patients with acute liver failure (ALF), where, aside from liver transplantation, there is currently a paucity of effective therapies. Mirroring its cerebro-protective effects in other clinical conditions, the induction of mild hypothermia may provide a pot...
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ژورنال
عنوان ژورنال: Nature
سال: 1991
ISSN: 0028-0836,1476-4687
DOI: 10.1038/351338b0