The current procedure for direct diagnosis, recommended by the World Organization for Animal Health, involves the isolation of one or several causative agents from clinical specimens and further time-consuming identification steps.
Based on the characteristic of the first- and second-order F and Z functions, the new procedure for direct estimation of the diffusional and heat-transfer time constants is proposed.
This approach is an efficient, environmentally friendly and expeditious procedure for direct access to wide ranges of pharmacologically significant and structurally interesting compounds based on the union of multicomponent reactions approach via tandem Michael/domino cycloaddition/Ugi reactions sequence from readily available starting materials.
The European Union has also established regulations, which are applicable for all member states, to establish a common authorisation procedure for direct food additives, flavourings and enzymes.
An alternative procedure for direct DCC-coupling of an acyl chain to the NDP or NTP was developed by Kreimeyer et al. This method appeared to be efficient for the formation of 2′,3′-deoxynucleosides prodrugs, but low yields were observed with ribofuranosyl purine nucleotides due to additional potential acylation sites.
General Procedure for Direct Arylation of Benzo-fused Heterocycles: A 7 mL vial equipped with a screw cap with septum and a magnetic stirring bar was charged with benzo[ b]furan or either benzothiophene, indole or 1-methyl indole (1.0 mmol, 1.0 equiv ., aryl bromide (1.5 mmol, 1.5 equiv ., caesium pivalate (350 mg, 1.5 mmol, 1.5 equiv ., Pd OAc 2 (9 mg, 0.04 mmol, 0.04 equiv).
If the illuminated ONOFF key turns off, you have entered a valid code and have followed the correct procedure for Direct Code Entry.
In the field of stem cell technology, future advancements rely on the effective isolation, scale-up and maintenance of specific stem cell populations and robust procedures for their directed differentiation.
Reproducibility is an important requirement for an (industrial) biocatalytic process and in the design of novel screening procedures for directed-evolution experiments.
While the department has a procedure for forced, or "directed," assignments, only a few dozen jobs are filled that way.
