The signal of brain activity is a non-stationary random signal including lots of physiology and disease information, which is of important action for doctors to judge pathological changes in brain.

脑电信号是非平稳的随机信号，其中包含了大量的生理和疾病信息，对于医生判断脑部是否有器质性的病变具有重要作用。

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The infrared image technology(IRI) may accurately express the SARS case of illness physiology, pathological state many information.

红外热成像（IRI）技术可较准确表达SARS病例生理、病理状态的多元信息。

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It is a kind of basic method to appraise heart function state, and includes the physiology and pathology information of each part and interaction on in heart.

它是评价心脏功能状态的一种基本方法，包含着心脏各个部分本身及相互之间作用的生理和病理信息。

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The study does not, however, prove that the signals from sweat that the participants' brains responded to are "pheromones, " chemicals found in animals that communicate information and influence responses in behavior and physiology.

CNN: Sweat may give off stress signals, study says

Crick, along with James Watson and Maurice Wilkins, was given the 1962 Nobel Prize for Physiology or Medicine for "discoveries concerning the molecular structure of nucleic acids and its significance for information transfer in living material".

BBC: Francis Crick and sketch of the DNA structure