نتایج جستجو برای: مدل 5c
تعداد نتایج: 121466 فیلتر نتایج به سال:
این پژوهش با هدف عوامل موثر در طبقه بندی های اعتباری ( مطالعه موردی بانک پارسیان ) در " رگرسیون لاجیت " ، "پروبیت" و روش " شبکه های عصبی" ساخته شده است . برای این منظور ، اطلاعات 320 نمونه از روسا و معاونین شعب بانک پارسیان استان تهران که تسهیلات اعتباری در سال های اخیر توسط شعبات بانک پارسیان داده شده بود مورد مطالعه قرار گرفتند. پس از بررسی فایل های اعتباری از اعضای فراوان ،19 متغیر مالی و کی...
Surface acoustic waves (SAW) are used to coherently excite nanofabricated free standing beam resonators. Typical resonator sizes are L = 3.5 μm, w = 300nm, and h = 200nm, resulting in mechanical eigenfrequencies of the order of 100 MHz. Depending on the ratio between the resonator eigenfrequency and the frequency of the driving SAW, and depending on the SAW amplitude, we observe a complex inter...
The integrative vector pPIC3 for the yeast Pichia pastoris and a cDNA fragment encoding a fusion protein consisting of green fluorescent protein (GFP) and actin 5C of the fruit fly Drosophila melanogaster were used to construct a pPIC3-GFP-actin 5C expression plasmid. The P. pastoris host strain GS115 was transformed with the pPIC3-GFP-actin 5C carrying HIS4 as a selective marker. The transform...
The Xwnt-5C gene is expressed in Xenopus embryos from the early gastrula stage onwards. The transcription of Xwnt-5C is regulated differentially with respect to transcript size, timing and localization. To gain insight into the generation of the Xwnt-5C expression pattern, we started to analyze the transcriptional regulation of this gene. We isolated Xwnt-5C genomic DNA sequences. By microinjec...
Expression of the IL-5 gene is restricted to the Th2 subset of helper T cells. We have previously defined four cis-regulatory elements of the IL-5 promoter responding to PMA and cAMP in EL-4 cells. We now report that the 1.2-kb region of the IL-5 promoter directs expression of the IL-5 gene in a Th2 clone but not a Th1 clone, indicating that transcription from the IL-5 promoter is Th2 specific....
Aromatase inhibitor (AI) resistance during breast cancer treatment is mimicked by MCF-7:5C (5C) and MCF-7:2A (2A) cell lines that grow spontaneously. Survival signaling is reconfigured but cells are vulnerable to estradiol (E2)-inducible apoptosis. These model systems have alterations of stress related pathways including the accumulation of endoplasmic reticulum, oxidative, and inflammatory str...
We previously identified a novel angiogenic peptide, AG30, with antibacterial effects that could serve as a foundation molecule for the design of wound-healing drugs. Toward clinical application, in this study we have developed a modified version of the AG30 peptide characterized by improved antibacterial and angiogenic action, thus establishing a lead compound for a feasibility study. Because ...
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