Fatigue and Efficiency: A Study in IndustryCharities publication committee, 1912 - 893 páginas |
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Página xiv
... Allowed • PAGE 291 . 291 . 291 . 302 C. Exemptions . 303 D. Night Work . 304 II . Extracts from Statutes 305 B. Opinion of United States Supreme Court in Muller v . State of Oregon 321 INDEX • 329 FATIGUE AND EFFICIENCY T INTRODUCTORY ...
... Allowed • PAGE 291 . 291 . 291 . 302 C. Exemptions . 303 D. Night Work . 304 II . Extracts from Statutes 305 B. Opinion of United States Supreme Court in Muller v . State of Oregon 321 INDEX • 329 FATIGUE AND EFFICIENCY T INTRODUCTORY ...
Página 18
... allowed to circulate through the muscle . The record of contractions at the right of the break was made immediately after the resting period , and while the blood was still circulating . Using the same principle described above , Mosso ...
... allowed to circulate through the muscle . The record of contractions at the right of the break was made immediately after the resting period , and while the blood was still circulating . Using the same principle described above , Mosso ...
Página 20
... allowed between contractions , no fatigue results . With a load of six kilograms , for instance , the flexor muscle of the finger showed no fatigue when a rest of ten seconds was given between contractions . But after complete fatigue ...
... allowed between contractions , no fatigue results . With a load of six kilograms , for instance , the flexor muscle of the finger showed no fatigue when a rest of ten seconds was given between contractions . But after complete fatigue ...
Página 25
... allowed between working days , obviously a physiological deficit must result . This is the essential injury of consecutive days , weeks , and months of overtime work , which we shall find common to many branches of industry , -that the ...
... allowed between working days , obviously a physiological deficit must result . This is the essential injury of consecutive days , weeks , and months of overtime work , which we shall find common to many branches of industry , -that the ...
Página 33
... allowed only one and one- half hour's rest , the muscle was insufficiently restored and could not do as much work as when thoroughly rested . By analogy it might be supposed that if the work 3 33 THE NATURE OF FATIGUE (a) Work Continued ...
... allowed only one and one- half hour's rest , the muscle was insufficiently restored and could not do as much work as when thoroughly rested . By analogy it might be supposed that if the work 3 33 THE NATURE OF FATIGUE (a) Work Continued ...
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Términos y frases comunes
61st Congress Abbé accidents allowed average British canneries cent chap closing hour contract cotton mill dangerous diseases earn effects efficiency eight eight-hour day employed employers employment of women enacted enforcement exemptions exhaustion experience fact factory inspectors fatigue foot sewing girls glycogen hours of labor human ical increase industrial injuries investigation kilos labor legislation laundries limiting machine machinery manufacture Massachusetts mechanical ment mercantile establishments mills monotony muscle muscular nerve nervous neurasthenia night shifts non-textile number of hours o'clock occupations operation organism output overstrain overtime overwork period persons physical physicians physiological piece-work pig iron practice production prohibited protection reduced regulation rest Salford scientific management season Sidney Webb South Carolina speed statistics statute strain telephone ten-hour day textile tion trades twelve hours United wage-earners wages week women's hours workday workers workmen York Zeiss