نتایج جستجو برای: الگوی star

تعداد نتایج: 120071  

Journal: :Journal of Modern Mathematics and Statistics 2011

Background: Bioactive compounds such as terpenoids, chondroitin sulfate, and polysaccharides with added value can be found in prestine marine creatures. These compounds often do have highly valuable therapeutic applications such as being antioxidant, antitumorogenic, anti-infl ammatory and anti-angiogenic. For the latter, varieties of angiogenesis factors can suppress this issu...

Bizhani, Ali, Esmaeili, Behnaz , Khodadadi, Effat , Sadreshkevary, Romina, Valizadegan, Shirin,

Introduction: Microleakage is a major factor affecting the longevity of adhesive restorations. Colored compomer is a new restorative material that was specifically designed for the restoration of primary molars in different colors, but their microleakage is unknown. This study was carried out to compare the microleakage of a colored compomer (Twinky star) and a conventional compomer (F2000) ...

Journal: :Molecular and cellular endocrinology 2010
Mariusz P Kowalewski Matthew T Dyson Alois Boos Douglas M Stocco

VIP is a peptide hormone capable of activating the cAMP/PKA pathway and modifying gonadal steroidogenic capacity. Less is known about the molecular mechanisms of VIP-mediated steroidogenesis and its role in regulating the steroidogenic acute regulatory protein (STAR). We examined the impact of VIP on STAR expression and function in immortalized (KK1) and primary mouse granulosa cells, where VIP...

2012
Weina Zhang Wei Quan Lei Guo

The precision of star point location is significant to identify the star map and to acquire the aircraft attitude for star sensors. Under dynamic conditions, star images are not only corrupted by various noises, but also blurred due to the angular rate of the star sensor. According to different angular rates under dynamic conditions, a novel method is proposed in this article, which includes a ...

2013
H. J. Zahid P. Torrey R. P. Kudritzki L. J. Kewley R. Davé M. J. Geller

We develop a dust efflux model of radiation pressure acting on dust grains which successfully reproduces the relation between stellar mass, dust opacity and SFR observed in local star-forming galaxies. The dust content of local star-forming galaxies is set by the competition between the physical processes of dust production and dust loss in our model. The dust loss rate is proportional to the d...

Journal: :IEEE Trans. Parallel Distrib. Syst. 1998
Chi-Hsiang Yeh Emmanouel A. Varvarigos

We propose a new class of interconnection networks, called macro-star networks, which belong to the class of Cayley graphs and use the star graph as a basic building module. A macro-star network can have node degree that is considerably smaller than that of a star graph of the same size, and diameter that is sub-logarithmic and asymptotically within a factor of 1.25 from a universal lower bound...

Journal: :Development 1994
A L Kolodkin A T Pickup D M Lin C S Goodman U Banerjee

Loss-of-function mutations in Star impart a dominant rough eye phenotype and, when homozygous, are embryonic lethal with ventrolateral cuticular defects. We have cloned the Star gene and show that it encodes a novel protein with a putative transmembrane domain. Star transcript is expressed in a dynamic pattern in the embryo including in cells of the ventral midline. In the larval eye disc, Star...

Journal: :Drug metabolism and disposition: the biological fate of chemicals 2006
Muneaki Hidaka Manabu Okumura Tetsuya Ogikubo Hirofumi Kai Ken-ichi Fujita Tomomi Iwakiri Keishi Yamasaki Nao Setoguchi Naoya Matsunaga Kazuhiko Arimori

Star fruit juice is a potent in vitro inhibitor of CYP3A; however, few reports are available on the inhibition of CYP3A activities by star fruit juice in vivo. Therefore, in this study, we investigated the CYP3A-mediated star fruit-drug interaction in vivo. The effect of star fruit juice on carbamazepine pharmacokinetics was examined in rats. In comparison with water, the area under the concent...

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