Fifteen hybrid-mutant lines and two direct mutant lines were studied in terms to their technological quality in 2000 and 2001 vegetation years.The hybrid-mutant lines were produced using chemical mutagen sodium azide at a concentration of 1mM on F2 seeds.For parent cultivars, promising and well adapted Bulgarian and foreign common winter wheat cult
We derive a new method to estimate the age specific incidence of an infection with a differential mortality, using individual level infection status data from successive surveys.The method consists of a) an SI-type model to express the incidence rate in terms of the prevalence and its derivatives as well as the difference in mortality rate, and b)
Anabolic steroids, synthetic derivatives of testosterone, are frequently employed in clinical settings to address hormonal deficiencies and, controversially, in athletic contexts to augment physical performance.These compounds exert their physiological effects by activating androgen receptors, thereby stimulating protein synthesis, promoting muscle
In copyright and the United States, the rising number of apparent opioid-related deaths have given to the aptly-named opioid epidemic.Despite berness white sneakers the criticism physicians have received for their role in opioid overprescribing, physicians may very well be in the position to vanquish the opioid epidemic.While the importance of the
Urban horticulture is not as new as many people think.Throughout history, different techniques have been used to ensure sustainable urban agricultural production.A good example of this is the chinampa system, which was developed during the time of the Aztecs in the region of Lake Xochimilco, south of Mexico City.A chinampa is a raised field on a sm