نتایج جستجو برای: mesh
تعداد نتایج: 44092 فیلتر نتایج به سال:
در این پایان نامه، سوکسین ایمید-n- سولفونیک اسید (susa)، تهیه شده از واکنش سوکسین ایمید با کلروسولفونیک اسید و پلی(4- وینیل پیریدین) (pvp) با 2% اتصال عرضی دی وینیل بنزن [60 mesh، 2% (dvb)، pvp] که به صورت تجاری از شرکت فلوکا در دستر س است، به عنوان دو کاتالیزگر جدید، ملایم، موثر و قابل بازیافت برای تسریع برخی واکنش های آلی معرفی شده اند.
comparing non-mesh and sutured inguinal hernia repairs in groin surgery: a randomized clinical trial
purpose: mesh technique is the standard for inguinal hernia repair because of less recurrence, but it is inferior or equal to sutured technique in case of other post-operative complications such as chronic pain. this clinical trial set out to compare these two techniques. materials and methods: a total number of 322 cases of unilateral inguinal hernia in participants older than 18 years...
purpose: to evaluate exposure rate following wrapping hydroxyapatite implant in mersilene mesh and donor sclera. methods: in a prospective comparative interventional case-series 60 consecutive patients underwent primary hydroxyapatite orbital implant wrapped in mersilene mesh or donor sclera. results: thirty patients (21 male and 10 female) underwent implantation with mersilene mesh and 30 pati...
در سالهای اخیر، تحقیقات مختلفی به منظور شناسایی سطح دانش مولفان مقالات حوزه های پزشکی و وابسته به آن در استفاده از ابزار نمایهسازی MeSH از طریق مقایسه کلیدواژههای مقالات با MeSH انجام شده است. بر پایه این مطالعات پایین بودن میزان همخوانی کلیدواژههای مقالات با MeSH ناشی از دو عامل: عدم آگاهی و عدم مراجعه نویسندگان به MeSH ، عدم وجود خط مشی روشن در ارتباط با نحوه استفاده از MeSH در سیاست هیا...
Abstract: The purpose of Present study was the effect of resizing of Mesh Size on lenght frequency and weight averages, frequency Kilka Fish Catch in Conical Lift Net May 1997 in Babolsar fishing port by four fishing vessels during 33 torrents at a depth of 50-40 m. After identifying the species caught, the total length and weight of the specimens were measured The results showed that in all 4...
Comparing non-mesh and sutured inguinal hernia repairs in groin surgery: A randomized clinical trial
Purpose: Mesh technique is the standard for inguinal hernia repair because of less recurrence, but it is inferior or equal to sutured technique in case of other post-operative complications such as chronic pain. This clinical trial set out to compare these two techniques. Materials and Methods: A total number of 322 cases of unilateral inguinal hernia in participants older than 18 yea...
It is difficult to develop an algorithm which is able to generate the appropriate mesh around the interfaces in bimaterials. In this study, a corresponding algorithm is proposed for this class of unified structures made from different materials with arbitrary shapes. The non-uniform mesh is generated adaptively based on advancing front technique available in Abaqus software. Implementing severa...
the aim of this investigation was to evaluate the use of polypropylene mesh and glycerol preserved bovine pericardium (gbp) to repaire abdominal wall defects in 24 clinically healthy mongrel dogs using inlay and underlay techniques. twenty four healthy mongrel dogs were used in this study. the animals were divided into two main groups according to the type of the prosthetic material used. each ...
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