نتایج جستجو برای: 100 and 996
تعداد نتایج: 16877051 فیلتر نتایج به سال:
We present new Spitzer, UKIRT and MMT observations of the blue compact dwarf galaxy (BCD) Mrk 996, with an oxygen abundance of 12+log(O/H)=8.0. This galaxy has the peculiarity of possessing an extraordinarily dense nuclear star-forming region, with a central density of ∼ 10 cm. The nuclear region of Mrk 996 is characterized by several unusual properties: a very red color J −K = 1.8, broad and n...
Abstract Kisspeptin is a peptide hormone that has central role to stimulate gonadotropin-releasing secretion from the hypothalamus. Furthermore, it was shown have peripheral roles on enhancing CYP19 (aromatase) expression and aromatase human granulosa cells (1). The objectives of this study were determine direct effects kisspeptin treatment estrogen progesterone granulosa-like tumor cell line (...
We have obtained compositional data by INAA for several poorly characterized lunar-meteorite stones from hot deserts. Most are FLMs (feldspathic lunar meteorites). Our goal is to use compositional data to address whether any of the stones are paired with others that are better characterized. Dar al Gani 996. DaG 996 is a 12-g FLM stone. We analyzed 9 subsamples totaling 234 mg. Our sample had v...
BACKGROUND Initial studies on the use of ultrasound in the detection and sampling of supraclavicular lymph nodes in patients with suspected lung cancer show this to be a promising technique, giving both a cytological diagnosis and pathological N3 (pN3) stage. Leicester published its initial experience in 2005 and the aim of this study was to establish if this had been embedded into the diagnost...
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