An Introduction to BiophysicsJ. & A. Churchill, 1921 - 435 Seiten |
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Seite xi
... body in action . But at that time the possibility of applying these sciences was limited . In the first place , their development , and especially the development of physics , was not sufficiently advanced . The dissociation of atoms ...
... body in action . But at that time the possibility of applying these sciences was limited . In the first place , their development , and especially the development of physics , was not sufficiently advanced . The dissociation of atoms ...
Seite 3
... body as primarily and fundamentally a machine , is often bitterly and not very intelli- gently opposed . We are told that the machine - the scientists ' imitation of life is not merely a purely inanimate mechanism . In its cunning ...
... body as primarily and fundamentally a machine , is often bitterly and not very intelli- gently opposed . We are told that the machine - the scientists ' imitation of life is not merely a purely inanimate mechanism . In its cunning ...
Seite 7
... bodies , all that is necessary is the application of a suitable stimulus , i.e. a small quantity of free kinetic energy ... body having degraded energy . Its energy potential is the same as its environment . No work could be got from it ...
... bodies , all that is necessary is the application of a suitable stimulus , i.e. a small quantity of free kinetic energy ... body having degraded energy . Its energy potential is the same as its environment . No work could be got from it ...
Seite 27
... body . Their end - products are urea and allied substances . Because of the difference in the end - products there is a physio- logical calorie value for proteins different from their purely physical value . Rubner determined this ...
... body . Their end - products are urea and allied substances . Because of the difference in the end - products there is a physio- logical calorie value for proteins different from their purely physical value . Rubner determined this ...
Seite 29
... body produces the same evolution of energy as they would if burned in the bomb calorimeter , provided the end - products are identical . The direct method is not of such general use as the indirect . Study of the papers from the ...
... body produces the same evolution of energy as they would if burned in the bomb calorimeter , provided the end - products are identical . The direct method is not of such general use as the indirect . Study of the papers from the ...
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Andere Ausgaben - Alle anzeigen
Häufige Begriffe und Wortgruppen
A. V. Hill absorbed absorption acid action adsorption alkali alterations amount animal arterial basilar membrane blood body bone calcium capillary carbohydrate carbon cartilage cause cell cent changes Chap chemical CHEMISTRY chloride CO₂ collodion colloidal colour concentration constant contraction corpuscles crystalloids decrease dialysing diffusion dispersed dissociation effect efficiency elastic electrical electrolytes emulsion emulsoid endosmosis enzyme fibres fluid force gland glass glucose gram growth haemoglobin heat hydrated hydrogen ion increase kinetic lactic acid layer light liquid litre lungs maltose material mechanism membrane mercury metres molecules movement muscle muscular negative nerve nitrogen normal organism osmotic pressure oxygen particles pass permeability phase physical physiological plasma polarisation positive Postage 9d potassium potential energy produced protein rays reaction result salts secretion soap sodium sodium chloride solution stapes stimulation substance surface tension suspensoids TABLE temperature tissue tube velocity ventricle vibrations viscosity volume wall
Beliebte Passagen
Seite 354 - Behold the child, by Nature's kindly law, Pleas'd with a rattle, tickled with a straw : Some livelier plaything gives his youth delight, A little louder, but as empty quite : Scarfs, garters, gold, amuse his riper stage, And beads and prayer-books are the toys of age : Pleas'd with this bauble still, as that before, Till tir'd he sleeps, and life's poor play is o'er.
Seite 117 - From harmony, from heavenly harmony, This universal frame began : When Nature underneath a heap of jarring atoms lay, And could not heave her head, The tuneful voice was heard from high, Arise, ye more than dead ! Then cold and hot, and moist and dry, In order to their stations leap, And music's power obey. From harmony, from heavenly harmony. This universal frame began : From harmony to harmony Through all the compass...
Seite 103 - When a ray of light passes from one medium to another, it is refracted so that the ratio of the sine of the angle of incidence to the sine of the angle of refraction is equal to the ratio of the velocities in the two media.
Seite 38 - Avogadro's law states that equal volumes of all gases at the same temperature and pressure contain the same number of molecules...
Seite 340 - The scientists of his day held that heat is an imponderable fluid, caloric, which flows from a body at a higher temperature to one at a lower, much as water flows from a place of higher to a place of lower level.