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Showing: 1 to 10 of 388 matches for "qc"  Page   1   2   3   4   5   6   7   8   9  next TITLE Institute of Metals Division - Multistep Reactions in the Creep of Copper  SUMMARY ... Irz order oj appearance zvith decveas&zg tenqperature, the auer- age activation energies, Qc , are 168, 79, and 24 kcal per niole. ... AUTHOR Gilbert, E. R. ; Munson, D. E. PUBLISHED 1965 TITLE The incorporation of individual cooling in a compressed-oxygen closed-circuit breathing apparatus  SUMMARY ... better responses to heat than when breathing hot, humid air1, 2. If the inspired air has a wet-bulb temperature above body temperature (about 35 QC), the body ... AUTHOR Shavartz, E. ; Strydom, N. B. PUBLISHED 1975 TITLE Predicting Gold Recovery by Gravity  SUMMARY ... 'MCGILL UNIV., DEPT. OF MINING AND METALLURGICAL ENG., 3450 UNIVERSITY ST., MONTRL, QC, CANADA H4M 2C5; 2BRUNSWlCK MINING 8 SMELTING ... AUTHOR Laplante, A. R. ; Vincent, F. ; Noaparast, M. ; Woodcock, F. ; Boulet, A. PUBLISHED 1995 TITLE An Investigation Into The Hydrological Behaviour Of Exposed And Covered Waste Rock Dumps  SUMMARY ... Vincent Martin, Ecole Polytechnique, Montreal, QC Michel Aubertin, Ecole Polytechnique, Montreal, QC Guosheng Zhan, Barrick Gold of North America, Inc., Salt ... AUTHOR Martin, Vincent ; Aubertin, Michel ; Zhan, Guosheng ; Bussière, Bruno ; Chapuis, Robert P. PUBLISHED 2005 TITLE The reduction in amplitude and change in phase of the diurnal temperature variation of ventilation air  SUMMARY ... Nomenclature k=thermal conductivity, W /m. QC p=density, kg/m3 c=thermal capacity, J /kg. QC - *School of Physics, WS & LB Robinson University College, ... AUTHOR Vost, K. R. PUBLISHED 1980 TITLE Evaluation of heat-acclimatization procedures at wet-bulb temperatures below 31,7 °C  SUMMARY ... ture van 29, 30 en 31 QC, onderskeidelik. ... at present workers are acclimatized for three ranges of wet-bulb temperature: 27,5 to 29,0 QC, 29,1 to 29,9 QC, ... AUTHOR Schutte, P. C. ; Kielblock, A. J. ; Strydom, N. B. PUBLISHED 1983 TITLE Institute of Metals Division - Theory of Grain Boundary Migration Rates  SUMMARY ... Substituting eqs 8 and 7 into eq 6 gives: G = ek(kT/h) (aF/RT) exp [(AS,,)C/R] exp C-Qc/RTI C91 where the subscript G refers to boundary migration. ... AUTHOR Turnbull, David PUBLISHED 1952 TITLE The Effects of Chromium Oxide, Iron Oxide and Calcium Oxide on the Liquidus Temperatures, Viscosities and Electrical Conductivities of Slags in the System MgO - Al2O3 - SiO  SUMMARY ... When Pt-5 % RhjPt-20 % Rh thermocouples are used, the precision is about :t 5 QC at 1 700 QC, and, although the accuracy of the thermocouple is only :t 5 QC at ... AUTHOR Rennie, M. S. ; Howat, D. D. ; Jochens, P. R. TITLE "In Situ" Measurements of the Surface Heat Transfer Coefficient in Underground Airways  SUMMARY ... 1 No. of Tempera- Tempera- hours of ture at ture at ventilation 0,94 m from 0,49 m from aB the rock the rock - Bs fJ surface surface alnR (QC) (QC) (QC) (QC) ... AUTHOR Vost, K. R. TITLE Theory of Cold-Blast Iron Production with Stack-Gas of Low Notrogen Content  SUMMARY ... not favoured to proceed, as can be observed from the free energy-temperature relationship of figure (3), which favours the formation of CO2 at 1 700 QC. ... AUTHOR Bleloch, W. PUBLISHED 1970 Showing: 1 to 10 of 388 matches for "qc"  Page   1   2   3   4   5   6   7   8   9  next Search Again