An Introduction to BiophysicsJ. & A. Churchill, 1921 - 435 Seiten |
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Seite 2
... movement all is governed by physico - chemical laws . Every flicker can be ac- counted for , and could be recorded as due to pressure of liberated gas , pressure and direction of draught , temperature of fire , etc. Fire - mysterious ...
... movement all is governed by physico - chemical laws . Every flicker can be ac- counted for , and could be recorded as due to pressure of liberated gas , pressure and direction of draught , temperature of fire , etc. Fire - mysterious ...
Seite 3
... movement of matter , electricity , radio - activity , etc. In 1798 , Count Rumford , who was engaged in boring cannon , showed that movement - or kinetic energy could be transformed into heat . Later , Joule demonstrated the equivalence ...
... movement of matter , electricity , radio - activity , etc. In 1798 , Count Rumford , who was engaged in boring cannon , showed that movement - or kinetic energy could be transformed into heat . Later , Joule demonstrated the equivalence ...
Seite 34
... movements . Observation shows clearly that muscle at least is not similar to an electric motor . Similarly , one can dispose of all other forms of energy- transformation used in machines to get work from bound energy . To attempt to ...
... movements . Observation shows clearly that muscle at least is not similar to an electric motor . Similarly , one can dispose of all other forms of energy- transformation used in machines to get work from bound energy . To attempt to ...
Seite 48
... movement of the mercury . The amount of movement depends on the difference of potential existing between the Hg and the H2SO4 , and may be used as a means of measuring small differences of potential ( see Fig . 5 ) . A B C FIG . 5 ...
... movement of the mercury . The amount of movement depends on the difference of potential existing between the Hg and the H2SO4 , and may be used as a means of measuring small differences of potential ( see Fig . 5 ) . A B C FIG . 5 ...
Seite 73
... movement as a whole the alteration brought about by incident light is negligible . One effect of optical resonance is the production of surface colours . When light of a certain wave - length is strongly absorbed by particles , they may ...
... movement as a whole the alteration brought about by incident light is negligible . One effect of optical resonance is the production of surface colours . When light of a certain wave - length is strongly absorbed by particles , they may ...
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Häufige Begriffe und Wortgruppen
A. V. Hill absorbed absorption acid action adsorption alterations amount animal arterial basilar membrane blood body bone calcium capillary carbohydrate carbon cartilage cause cell cent changes Chap chemical chloride CO₂ collodion colloidal colour concentration constant contraction corpuscles crystalloids decrease dialysing diffusion dispersed dissociation effect efficiency elastic electrical electrolytes emulsion emulsoid endosmosis enzyme external fibres fluid force gland glass glucose gram growth haemoglobin heat hydrated hydrogen ion increase ionisation kinetic lactic acid layer light liquid litre lungs maltose material mechanism membrane mercury metres minute molecules movement muscle muscular negative nerve nitrogen normal organism osmotic pressure oxygen particles pass permeability phase physical physiological plasma polarisation positive potassium potential energy produced protein rays reaction result salts secretion soap sodium sodium chloride solution stapes stimulation substance surface tension suspensoids TABLE temperature thermometer tissue tube velocity ventricle vibrations viscosity volume wall