The taste of sensitivity Phenylthiocarbamide (PTC), is autosomal dominant trait inherited. taster controled by allele while the non-taster determinated recessive allele. purpose this study was to determine prevalence and frequency alleles for PTC, as well inheritance patterns at population Gili Ketapang island, Probolinggo district. Determination sample or respondents carried out randomly, tota...

in this study, attempts were made to evaluate the effect of various acrylic acid based carbopols on the release profile of a beta-adrenoreceptor blocking drug, propranolol hcl, from matrix-type tablets invitro. for this purpose, tablets containing 160 mg of propranolol hcl along with various amounts of carbopols 934 (c934), 971 (c971), 974 (c974) and pemulen (pem) were prepared using the wet gr...

Epitaxial bilayer silicon oxide is a transferable two-dimensional material predicted to be wide band gap semiconductor, with potential applications for deep UV optoelectronics, or as building block of van der Waals heterostructures. The prerequisite any sort such the knowledge electronic structure, which we unveil using angle-resolved photoemission spectroscopy and rationalise help density func...

in the present study, floating drug delivery beads (fdds) were prepared with sodium alginate/ starch blend as a matrix, sodium hydrogen carbonate as a pore forming agent, methyl cellulose as a binder and barium chloride solution as a hardening agent. in order to prepare the beads with different porosity and morphology the ratio between pore forming agent to polymer blend and ratio of the consti...

Apical meristems are small embryogenic regions, located at the tip of plant axes, that build up plant organs by cellular division. The production of the meristems depends on their internal physical, physiological and genetic state and is controled by contextual factors (like microenvironment, availability of nutrients, etc.). In principle, the number of variables that may be used to define the ...