Gas absorption rate of getter is limited by the gas transfer when gas molecules diffusion rate is lower than gas absorption rate of surface in micro hole, and the getter possesses of low gas absorption rate, but the rate decreases slowly.

The effects of operation parameters on gas absorption rate of molten steel in tundish were considered.

Study on measurement of inhibition kinetic constant based on respiration rate in activated sludge process;

On-line measurement of activated sludge concentration making use of the respiration rate;

Application of parameter estimation method to determining respiration rate of fruits and vegetables in modified atmosphere packaging(MAP);

Several conditions influenced on the adsorption rate were also discussed.

The saturated adsorptive capacity,adsorption rate and isothermal curve were investigated.

Adsorption isotherms and adsorption rate of water or ethanol on composite adsorbents prepared by the authors (named M4-0132, M1- 0001, M1-9906 and M2-0003 respectively), were tested.

Comparison of the respiratory rate among different resistant strains of the beet armyworm, Spodoptera exigua (Hübner) (Lepidoptera: Noctuidae) to lambda-cyhalothrin;

Effects of caclium on respiratory rate and some mitochondrial enzymes of wheat roots under aluminum stress;

Effects of NO_3~- on respiratory rate and enzyme activities of roots of sweet cherry under waterlogging conditions