A one-pot deamination of a wide variety of substituted anilines is described. The process involves a diazotization-dediazotization utilizing acetic acid, sodium nitrite, and sodium bisulfite- inexpensive, ‘green’ reagents. The proce...

For the r-stage open shop problem with identical parallel machines at each stage and the minimum makespan criterion, an approximation scheme is constructed with running time O(nrm+C(m,ε)), where n is the number of jobs, m is the total ...

Plant dominants of primary succession at stages on spoil tips from strip coal mining in North-western Bohemia were investigated with respect to the extent of VAM Ghd Hair Sale Uk infection within roots, Ghd For Sale Uk occurrence of spo...

The application of radiation effects in SO2-containing gases for pollution control and SO2-removal from exhaust gases is Discount Codes Ghd Uk discussed. Some new prospects to improve the energetical yields of the radiation induced SO2-...

Nuclear interactions that take place in a lithium-drifted silicon detector have been observed with an incident beam of 15 MeV protons. The energy and intensity of a number of escape peaks are enumerated. A calculation has been carried o...

There is an urgent need to come up with a vaccine that will curtail the spread of HIV-1. To be successful, the scientific community must work in concert to develop sound strategies based on a deeper understanding of the virus. Significa...

A questionnaire on medical complications in pregnancy, labor and delivery was given to 195 families of gifted children. 156 (80%) answered the questionnaire. The incidence of medical disorders in this group did not differ from the accep...

Fourier transform infrared (FTIR) and radiotracer results for the adsorption of sulfate ions on platinum and in the presence of underpotentially deposited copper are compared. A direct experimental proof of the fact that the FTIR inform...

US-based National Quality Care Inc is planning to adopt a new business plan that is devoted to the research, development, manufacture and sale of a portable, wearable artificial kidney device, according to reports in the US press.This i...

Jet lag is an ill-defined phenomenon resulting from rapid transmeridional flight and is considered to be due to desynchronization of circadian rhythms. The role of the pineal gland hormone, melatonin, in the synchronization of biologica...

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