Introduction According to the World Health Organization (2016), adolescence is one of the most important transitional steps in the life of a human being, recognized by an accelerated rate of growth and changes in behavior.Adolescents from Colombia have reached this step, immersed in a context with a history of social, interpersonal and economic vio

The gain of the ultra-wideband tapered slot antenna (TSA) is enhanced by using broadband artificial material with band notch characteristics.The proposed artificial material unit cell is designed by fabricating non-resonant dress three S-shaped parallel metallic line on single side of the dielectric substrate which provides a longer current path co

The testis is a highly specialized tissue that plays dual roles in ensuring fertility by producing spermatozoa and hormones.Spermatogenesis is a complex process, resulting in the production of mature sperm from primordial germ cells.Significant structural and biochemical changes take Arm Slings place in the seminiferous epithelium of the adult test

ABSTRACT It has been hypothesized that the abundant heterotrophic ocean bacterioplankton in the SAR202 clade of the phylum Chloroflexi evolved specialized metabolisms for the oxidation of organic compounds that are resistant to microbial degradation via common metabolic pathways.Expansions of paralogous enzymes were reported and implicated in hypot