نتایج جستجو برای: based on a1 intra asymmetry chromosomal index and a2 inter asymmetry chromosomal index
تعداد نتایج: 18836106 فیلتر نتایج به سال:
To comprehend the distribution characteristics of nutrients and variations in soil fertility, a total 23 samples were collected from Nanjishan wetland reserve dry season, wet water-recession season. The study area was divided into four areas (A1, A2, A3, A4) based on local hydrological conditions, geographical locations, nutrient load characteristics. findings showed that highest concentration ...
Genotoxic carcinogens which interact with DNA may produce double-strand breaks as normal intermediates of homologous mitotic recombination, and may give rise to structural chromosome aberrations and inter-chromosomal deletion-recombination. The genotoxic profile of two inhibitors of DNA topoisomerases were evaluated using an in vivo somatic w/w+ eye assay of Drosophila melanogaster for the dete...
nitric oxide (no) is a small molecule synthesized by most of mammalian cells with diverse biological activities including vasodilatation, host defense and wound healing. impaired wound healing is a common occurrence among diabetics and patients receiving glucocorticoid therapy. on the other hand the application of laser in biomedical area have been increased. thus, the current studies were desi...
PURPOSE In evaluating the impact of surgical repair of pectus excavatum, the Haller index developed for preoperative decision-making purposes may be inadequate to quantify postoperative changes in shape of the chest. Individual patients may also have chest characteristics that impact the success of repair, many of which would be unlikely to be measured by the Haller index alone. We have develop...
Motion processing in humans and monkeys exhibit a directional asymmetry during infancy which is not present in adults except following abnormal visual rearing conditions. To characterize the time course for maturation of a symmetric response, we measured the monocular visually evoked potential (MVEP) response to 0.26 c/deg gratings oscillating horizontally at 6 Hz in 13 infant rhesus monkeys be...
This article examines how adult distance learners with limited levels of second language (L2) proficiency can engage in and benefit from e-tandem learning to what extent intercultural takes place the context a six-week guided project. While UK participants have completed one-year beginners’ Chinese course at Open University, their level remains modest (between A1 A2 on Common European Framework...
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