Now showing items 11-20 of 41
Thermophysical measurements on transition-metal tungstates I. Heat capacity of zinc tungstate from 5 to 550 K
(Elsevier, 1975-10)
Redetermination of the heat capacity of ZnWO4 after chemical removal of the ZnO phase from a previous sample has provided better values for chemical thermodynamic properties. At 298.15 K Cp, So, and -{Go(T) - Ho(0)}/T are ...
Fenfluramine and N-ethyl amphetamine: Comparison of the reinforcing and rate-decreasing actions in the rhesus monkey
(Springer-Verlag, 1975-01)
N-ethyl amphetamine HCl (NEA) and fenfluramine HCl ( meta -trifluoromethyl N-ethyl amphetamine) were evaluated as reinforcers in rhesus monkeys that had been previously trained to press a lever using food presentations and ...
Heat capacities of alpha-iron(II) molybdate and iron(II) molybdate-II from 5 to 350 K
(Elsevier, 1975-08)
Heat capacities of iron(II) molybdate-II (a metastable high-pressure phase) and of two samples of alpha-iron(II) molybdate were measured over the temperature range 5 to 350 K by means of adiabatic calorimetry. Rounding of ...
Steady-state measurements of respiration rate with an oxygen electrode
(Elsevier, 1975-02)
An oxygen electrode was developed which measures steady-state respiration rates in a volume of 0.25 ml and at oxygen concentrations as low as 0.1 [mu]. The steady state was achieved by pumping air-equilibrated buffer into ...
Studies on the initiation of protein synthesis in mouse myeloma tumors
(Elsevier, 1975)
35S- and 3H-labeled short, nascent peptides have been extracted from mouse myeloma ribosomes after incubation of myeloma fragments with [35S]methionine and [3H]amino acids. Edman analysis of these peptides reveals that ...
Heat capacities and thermodynamic properties of Li0.5Fe2.5O4 and Li0.5Al2.5O4 from 5 to 545 K
(Elsevier, 1975-07)
The heat capacities of Li0.5Fe2.5O4 and Li0.5Al2.5O4 were measured by adiabatic calorimetry from 5 to 545 K and no transitions or thermal anomalies were found. The lowtemperature heat capacity of Li0.5Fe2.5O4 shows the ...