نتایج جستجو برای: آزمون es
تعداد نتایج: 196674 فیلتر نتایج به سال:
In a fuzzy metric space (X;M; *), where * is a continuous t-norm,a locally fuzzy contraction mapping is de ned. It is proved that any locally fuzzy contraction mapping is a global fuzzy contractive. Also, if f satis es the locally fuzzy contractivity condition then it satis es the global fuzzy contrac-tivity condition.
Background: Different immunological methods are used for the serodiagnosis of Fasciola hepatica infections, however, they have limited specificity and/or sensitivity.Objective: To improve the specificity of ELISA using a partially modified method for preparation of excretory-secretory (ES) antigens.Methods: Studied groups were as follows: 75 patients with parasitological evidence of fascioliasi...
پیش زمینه و هدف: شناخت فعالیت ورزشی مناسب که به بهترین شکل ممکن، باعث بروز پدیده آنژیوژنز شود، از اهمیت بهسزایی برخوردار است. ازاین رو، هدف پژوهش حاضر بررسی تأثیر هشت هفته تمرین هوازی بر فاکتور رشد آندوتلیال عروقی (vegf) و اندوستانین (es) در زنان غیرفعال بوده است. مواد و روش کار: 20 زن غیرفعال به طور تصادفی در دو گروه تمرین هوازی و کنترل داوطلب شرکت در پژوهش حاضر شدند. تمرین هوازی به مدت 8 هف...
هدف پژوهش حاضر بررسی ویژگی های روان سنجی ازجمله روایی درونی و پایایی نسخه فارسی پرسش نامه هیجان های تحصیلی- مدارس ابتدایی (aeq-es) در جامعه دانش آموزان ابتدایی شهر تبریز بود. این پرسش نامه، هیجان های لذت، اضطراب و خستگی را در سه موقعیت تحصیلی (هنگام حضور در کلاس، انجام تکالیف خانگی و آزمون دهی) می سنجد. در این پژوهش، ابتدا aeq-es به زبان فارسی ترجمه شد. بعد از مطالعه مقدماتی و رفع اشکالات، پرسش...
Purpose: Embryonic stem (ES) cells are derived from the inner cell mass of blastocysts with self-renewal and pluripotency characteristics. These cells have potential for studies of in vitro differentiation, gene function, etc. This study was, therefore, initiated to establish new ES lines and evaluate the effects of strain on ES cell production. Materials and Methods: 3-5 day blastocysts were ...
Objective: The aim of this meta-analysis was to determine the effectiveness of neurofeedback treatments in adults with Attention Deficit/ Hyperactivity Disorder (ADHD). Methods: A total of 9 studies were selected, and meta-analysis was done on them. The data were gathered from the following databases: PubMed, ScienceDirect, Springer, SID based on methodological conditions, topic and research d...
Background: Ewing's sarcoma is one of the most malignant tumors in children and young adults. Only a few established cell lines of Ewing's sarcoma have been reported, which makes it difficult to study the biological features of these tumors. We have recently established a new Ewing's sarcoma cell line designated SS-ES-1, originating from a thoracic tumor of a 16-year-old female patient. The SS-...
introduction: embryonic stem (es) cells are pluripotent cells derived from inner cell mass of blastocyst. these cells can product any cell by spontaneous or directed differentiation. this study was started to produce neuron cells by directed differentiation of new murine es cell line in vitro. materials and methods: murine es cells (royan b1 derived from c57bl/6 strain) were used for in vitro n...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید