نتایج جستجو برای: adhesion property
تعداد نتایج: 240821 فیلتر نتایج به سال:
With the ultimate goal of providing a novel platform able to inhibit bacterial adhesion, biofilm formation, and anticancer property cerium doped hydroxyapatite films that are enhanced with magnetite have been...
A quantitative assessment of the mannose resistant, adhesive property of Escherichia coli from patients with ulcerative colitis and from controls was made using a buccal epithelial cell adhesion assay, which also permitted assessment of adhesion to cells from other host sources. E coli from patients with ulcerative colitis adhered to buccal epithelial cells to a greater extent than those obtain...
A quantitative assessment of the mannose resistant, adhesive property of Escherichia coli from patients with ulcerative colitis and from controls was made using a buccal epithelial cell adhesion assay, which also permitted assessment of adhesion to cells from other host sources. E coli from patients with ulcerative colitis adhered to buccal epithelial cells to a greater extent than those obtain...
Cadherins control intercellular adhesion in epithelial cells. This property relies on the ability to recruit actin filaments at adherens junctions via beta-catenin and alpha-catenin. A recent study shows that Echinoid, a member of the immunoglobulin domain containing protein family, is a modulator of intercellular adhesion in Drosophila that controls cell sorting.
Egg lysolecithin induces intercellular adhesion of Amoeba proteus. Pre-treatment of cells with Vibrio cholerae neuraminidase (VCN) increases the adhesive property of cells as was evidenced in their formation of larger cell aggregates than controls. A possible role of VCN exposed receptor sites in cellular adhesion is suggested.
الاستومرهای پلی یورتان دارای خواص فیزیکی،مکانیکی و چسبندگی مناسب جهت کاربردهای مختلف از جمله پوشش سطوح،چسب ها،صنایع پزشکی،الکترونیک، و غیره می باشند.هدف از انجام این تحقیق،بررسی خواص فیزیکی،مکانیکی و چسبندگی الاستومرهای پلی یورتان برپایه 2و4- تولوئن دی ایزوسیانات،مخلوط پلی پروپیلن گلیکول و پلی بوتادین ال و 1و4- بوتان دی ال می باشد.بررسی تاثیر طول سگمنت نرم و متوسط عاملیت پلی ال ها بر خواص نهایی...
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