Fatigue and Efficiency: A Study in IndustryCharities publication committee, 1912 - 893 páginas |
Dentro del libro
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... LIVING AMONG WORKINGMEN'S FAMILIES IN NEW YORK CITY . By Robert Coit Chapin , Ph.D. 8vo . 388 pages . 131 tables . Postpaid , $ 2.00 . FATIGUE AND EFFICIENCY . By Josephine Goldmark . In- troduction by Frederic S. Lee , Ph.D. Appendix ...
... LIVING AMONG WORKINGMEN'S FAMILIES IN NEW YORK CITY . By Robert Coit Chapin , Ph.D. 8vo . 388 pages . 131 tables . Postpaid , $ 2.00 . FATIGUE AND EFFICIENCY . By Josephine Goldmark . In- troduction by Frederic S. Lee , Ph.D. Appendix ...
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... living - is its power of taking to itself and converting to its own sub- stance materials that are not living . This is a double process ; for , just as the potential stuff is seized and wrought into live tissue , so the outworn , dead ...
... living - is its power of taking to itself and converting to its own sub- stance materials that are not living . This is a double process ; for , just as the potential stuff is seized and wrought into live tissue , so the outworn , dead ...
Página 12
... living , a downward rush from the living to the dead . This is always going on , whether the muscle be quiet and at rest , or whether it be active and moving . Some of the capital of living material is always being spent , changed into ...
... living , a downward rush from the living to the dead . This is always going on , whether the muscle be quiet and at rest , or whether it be active and moving . Some of the capital of living material is always being spent , changed into ...
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... living human beings . " * The ergograph is an instrument constructed so as to record the contractions of a single muscle or group of muscles . Thus , for instance , the arm and hand , except the middle finger , may be supported and held ...
... living human beings . " * The ergograph is an instrument constructed so as to record the contractions of a single muscle or group of muscles . Thus , for instance , the arm and hand , except the middle finger , may be supported and held ...
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... living tissue . But when the muscle is active and contracts energetically , there is a run upon our glycogen . It is used up faster than it is built in muscle . The glycogen is spent so rapidly that there is not time for the bloodstream ...
... living tissue . But when the muscle is active and contracts energetically , there is a run upon our glycogen . It is used up faster than it is built in muscle . The glycogen is spent so rapidly that there is not time for the bloodstream ...
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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