ScienceJohn Michels (Journalist) 1952 |
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Page 185
... direct and aided tracking are based on two groups of subjects , eight subjects for direct tracking and four for aided tracking . The curve for velocity tracking is based upon two groups of subjects , four to the group . One group ...
... direct and aided tracking are based on two groups of subjects , eight subjects for direct tracking and four for aided tracking . The curve for velocity tracking is based upon two groups of subjects , four to the group . One group ...
Page 186
... direct tracking is not a uniform single response . In reactive terms , it is made up pri- marily of two components , a rapidly oscillating posi- tioning motion and a travel motion of longer wave- length that controls rate of cursor ...
... direct tracking is not a uniform single response . In reactive terms , it is made up pri- marily of two components , a rapidly oscillating posi- tioning motion and a travel motion of longer wave- length that controls rate of cursor ...
Page 187
... direct tracking as a function of target width . Seventeen trained subjects were used in the experi- ment , and all ... direct tracking than in types of tracking in which some aid is provided to the operator . These differ- ences in ...
... direct tracking as a function of target width . Seventeen trained subjects were used in the experi- ment , and all ... direct tracking than in types of tracking in which some aid is provided to the operator . These differ- ences in ...
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AAAS acid activity American amino acid animals Annual appointed Association awarded Bentley Glass Biol biological blastocyst blood Cancer catalase cells chairman Chem Chemical Chemistry Chicago chlorophyll clinical colchicine College Committee compounds concentration Conference Congress cortisone Council culture cursor curve cytochrome Department director Division effect engineering enzyme experimental experiments Exptl field glucuronic acid glutathione growth helium hesperidin Hospital Ibid Illus indicated injection Institute insulin International investigation Laboratory Manuscript received measured Medical Medicine ment methanol method mice midden mo pregnant National normal observed obtained organic oxide paper Patient penicillin physical physiology pipettes plant polymyxin present president problems production professor protein reaction samples School Science scientific scientists Section Sept Society sodium solution specific spectra strain streptomycin Table temperature tion tissue tracking tube tuberculosis tumor tyrosinase University uraninite volume Washington York zinc