نتایج جستجو برای: شکل دهنده پرتو gsc
تعداد نتایج: 106376 فیلتر نتایج به سال:
Face-to-face meetings play a central role in the birth and maturation of communities. Intensive workshops filled with presentations, discussions and working group meetings have always been at the heart of the activities of the Genomic Standards Consortium (GSC). Such work-driven meetings are a key way in which the GSC fulfils its mission. Similarly, meeting reports provide a key mechanism for p...
Anti-human immunodeficiency virus enzyme-linked immunosorbent assay kits marketed by Electro-Nucleonics Inc. (ENI), Genetic Systems Corp. (GSC), Organon Teknika Inc. (OTI), Ortho Diagnostic Systems Inc. (ODSI), and Wellcome Diagnostics (WD) were evaluated by using 289 randomly selected serum samples from a high-risk population and 53 serum samples likely to produce false-positive results. The r...
Glioblastoma (GBM) stem cells (GSC) are a subpopulation of tumor cells that display stem-like characteristics (stemness) and play unique roles in tumor propagation, therapeutic resistance, and tumor recurrence. Therapeutic targets in GSCs are a focus of increasing interest to improve GBM therapy. Here we report that the hyaluronan-mediated motility receptor (HMMR) is highly expressed in GBM tum...
This report summarizes the proceedings of the 10th workshop of the Genomic Standards Consortium (GSC), held at Argonne National Laboratory, IL, USA. It was the second GSC workshop to have open registration and attracted over 60 participants who worked together to progress the full range of projects ongoing within the GSC. Overall, the primary focus of the workshop was on advancing the M5 platfo...
پردازش آرایه و متعاقب آن طراحی الگوریتم های مختلف جهت پردازش اطلاعات حاصل از آرایه ها مدت ها است که تحقیقات زیادی را به خود اختصاص داده است. اگر چه تاریخچه این تحقیقات به سالیان پیش بر می گردد اما مدتی است که به خاطر پیشرفت بشر در دستیابی به سرعت های بالای کلید زنی و پردازشگرهایی که قادرند در مدت زمانی اندک محاسبات زیادی را انجام دهند تحولات چشمگیری یافته است. البته هنوز هم این سرعت کافی نبوده...
goosecoid (gsc) is a homeobox gene expressed in the Spemann organizer that has been implicated in vertebrate axis formation. Here antimorphic gscs are described. One antimorphic gsc (MTgsc) was fortuitously created by adding 5 myc epitopes to the N terminus of gsc. The other antimorph (VP16gsc) contains the transcriptional activation domain of VP16. mRNA injection of either antimorph inhibits d...
The past decade has seen a dramatic increase in stem cell research that focuses on glioma stem cells (GSC) and their mechanisms of action, revealing multiple potential targets for primary malignant brain tumors. Herein, we present a novel framework for considering GSC targets based on direct and indirect strategies. Direct strategies target GSC molecular pathways to overcome their resistance to...
امروزه به چشمههای مختلف نوری مخصوصا انواع لیزرها به دلیل خواص منحصر به فرد آنها همانند همدوسی زمانی و فضایی، واگرایی بسیار کم در فواصل زیاد، چگالی انرژی بسیار بالا و غیره در زمینههای گستردهای احتیاج داریم. در بیشتر این کاربردها به همراه استفاده از پرتوی نور بحث شکل دهی به آن مطرح میشود. با شکل دهی به پرتو برای هر کاربرد خاص و به طور مناسب میتوان بازدهی پرتوی لیزر را به میزان قابل توجهی ...
Man machine interaction requires an acoustic interface for providing full duplex hands-free communication. The transfer-function generalized sidelobe canceller (TF-GSC) is an adaptive beamformer suitable for enhancing a speech signal received by an array of microphones in a noisy and reverberant environment. When an echo signal is also present in the microphone output signals, cascade schemes o...
Goosecoid (Gsc) is a homeodomain protein expressed in the organizer region of vertebrate embryos. Its Drosophila homologue, D-Gsc, has been implicated in the formation of the Stomatogastric Nervous System. Although there are no apparent similarities between the phenotypes of mutations in the gsc gene in flies and mice, all known Gsc proteins can rescue dorsoanterior structures in ventralized Xe...
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