The samples were collected from the flasks through filtration by Whatman filter paper (Cat No 1001 125) (Remi Instruments Ltd., Mumbai, India) after fixed contact time for thermodynamic studies as well as at predetermined time intervals for kinetic studies, and a part of filtrate was diluted with HNO3 solution (10%, v/v).
The circuit's organizers, however, stopped work on Nov. 15 after not receiving a contract from Formula One boss Bernie Ecclestone within the predetermined time frame for the November race, which was to be called the United States Grand Prix.
There were 5 predetermined time points for sacrifice identified at 3, 6, 9, 12, and 15 days postinoculation (DPI) in the AC and EAE groups.
Reaction was conducted in the stainless steel reactor, and the samples were collected at predetermined time intervals for the analysis of sulfa antibiotics.
Blood and urine samples were collected simultaneously at predetermined time points for all patients: within 1 hour of admission (time 0), 12 and 24 hours later, and daily for the next 7 days.
Finally, the Erlenmeyer flasks were placed in the oven for predetermined time at a constant temperature (details in Table 1).
Extractions were carried out under stirring with a Teflon-coated magnetic stirrer, at 400 rpm, for predetermined time periods.
The aim and scope of this work was to design an autonomous loading device that has the ability to load an inserted implant in the antler with predefined occlusal forces for predetermined time protocols.
Maximum adsorption capacity of the sorbent was studied by contacting 10 mL portions of solutions containing 50 µg mL−1 standard mercury with 0.5 g of MIONs for predetermined time followed by determination of the effluent and retained mercury using CV-AAS.
The general method used is described as follows: the specified doses of adsorbent were mixed with 50 mL of 100 ppm Cr VI) solution in the 250 mL conical flasks and kept for predetermined time intervals on a mechanical shaker at 30 °C.
