Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. The main components are an infrared source (lamp), a sample chamber or light tube, a wavelength filter, and the infrared detector. The gas is pumped (or diffuses) into the sample chamber, and gas concentration is measured electro-optically by its absorption of a specific wavelength in the infrared (IR). The IR light is directed through the sample chamber towards the...
Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. The main components are an infrared source (lamp), a sample chamber or light tube, a wavelength filter, and the infrared detector. The gas is pumped (or diffuses) into the sample chamber, and gas concentration is measured electro-optically by its absorption of a specific wavelength in the infrared (IR). The IR light is directed through the sample chamber towards the detector. The detector has an optical filter in front of it that eliminates all light except the wavelength that the selected gas molecules can absorb. Ideally other gas molecules do not absorb light at this wavelength, and do not affect the amount of light reaching the detector. As many gases absorb well in the IR area, it is often necessary to compensate for interfering components. For instance, CO2 and H2O often initiate cross sensitivity in the infrared spectrum.
Данное издание не является оригинальным. Книга печатается по технологии принт-он-деманд после получения заказа.
Книга известного американского ученого, доктора медицины Станислава Грофа - документальное отображение и систематизация огромного числа наблюдений в изучении необычных состояний сознания. Для широкого круга специалистов в области философии и культурологии, психотерапии и психиатрии, антропологии, социологии. Переводчик: А. Киселев. Издание 4-е.
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