The stabilization by wet stirred media milling was realized in a Minicer laboratory stirring media mill (Netzsch, Germany).
We attribute the general observed size increase in the gram-scale synthesis to the fact that the powerful mechanical stirring influences the nucleation and growth kinetics as compared to the magnetically stirred laboratory-scale synthesis.
Batch fermentation was performed at 30 °C, in a 50 mL stirred tank bioreactor with controlled heating and stirring, built in the laboratory of UNL (Argentina).
The water-dispersible clay was evaluated with the pipette method, based on Stoke's Law, on samples agitated using a laboratory orbital stirring table (Tecnal TE-145) at 30 rpm for 3 h.
But a new rights movement complete with idealistic local and foreign campaigners is stirring: animal rights.Animals are treated dreadfully in Chinese farms, laboratories, zoos and elsewhere.
Thus, to decrease the risk of injury in the laboratory, sulfuric acid should always be added to water slowly and with stirring to distribute the heat.
The abrasive wear performance of high-strength steels was evaluated by two kinds of designed laboratory test methods, i.e. the sliding abrasion test and the stirring wear test.
And he claimed that United States officials had been stirring things up "from across the pond in America, as if they were sitting in a laboratory and running experiments on rats without any understanding of the consequences".
and 99mTc-HMPAO (Exametazima, Radiopharmacy Laboratory Ltd), either at room temperature or 4 °C, up to 3 hours under constant stirring and recovered by centrifugation and washed twice with deionized water in order to remove weakly bounded radioisotopes.
The process was carried out in a laboratory batch reactor (2 l) after air and moisture removing by blowing nitrogen gas at stirring and heating at 200 °C for 1 h.
