Sentence examples for constant rh from inspiring English sources

For the IS measurements performed as a function of T at constant RH, impedance spectra of hydrated samples were collected after at least 30 min of stabilization at each measuring temperature.

The recommended method to give high sensitivity but an acceptable time between analyses was to hold the probe at a constant temperature (20 °C) in a sealed 20 ml glass vial containing 4 ml of a saturated solution of NaCl, which provides a constant RH of 75%.

Therefore, if the absolute humidity remains constant, RH will decrease whenever the temperature increases (because the denominator increases), and RH will increase when the temperature decreases (because the capacity to hold water vapor decreases).

With the constant humidity experiments, to keep RH constant at different temperatures, strains were grown on race tubes in complete temperature T12 cycles (6 hr at 22°, 6 hr at 30°) at a constant RH of 60% or without humidity control in which case the temperature change led to corresponding changes in RH between 61% RH at 22° and 38% RH at 30°.

With a constant anode RH = 100%, for lower operating voltages, a lower cathode RH reduces cathode flooding and improves cell performance, while for higher operating voltages, a higher cathode RH maintains the membrane hydration to give better cell performance.

Table 1 Development duration and thermal requirements (ADD) of Chrysomya albiceps (second generation) at constant temperatures (RH = 50%, Photoperiod = 14: 10) Life stages Development duration (Day+/-SD) ADD (°C) Dz °C) 25 °C 30 °C 25 °C 30 °C Egg hatching 1+/−  0.0 0. 5–1+/−  0.0 15. 28 10.

Incubation of the lyophilized powders at constant levels of RH was performed by vapor equilibration in dessicators over salt slush: LiCl (11% RH), NaBr (51% RH), NaCl (75% RH), MgCl2 (81% RH), and K2SO4 (96% RH) [ 13].

Table 2 Photocatalytic efficiency and rate constant of the Rh B decomposition process in the presence of Bi2WO6, Ag2S, and Bi2WO6/Ag2S Sample Photocatalytic efficiency Rate constant (min−1) Bi2WO6 67.5 1.318 × 10−2 Ag2S 1.3901.390 × 10−3 Blank 1.7 1.860 × 10−4 Bi2.079Ag2S 84.6 2.079 × 10−2.

Board samples and their component paper sheets were tested at 50%and90%0% constant relative humidity (RH) under compression load and images of failure zones were obtained by serial sectioning and confocal microscopy.

The reduced temperature of the second DMA results in constant and higher RHs between 90% and 98%.

The hydrodynamic radius (Rh) remained constant at temperature below the LCST.