نتایج جستجو برای: above the rupture area
تعداد نتایج: 16107478 فیلتر نتایج به سال:
The effects of TiO2 addition on properties of alumina spinel refractory castables werer investigated in this research. For this purpose three different composition with 0, 6 and 9 perecent TiO2, (SP), (SP-6T) and (SP-9T), were preparedin order to test and measure the properties of the castables. Then the samples were sintered from 1000-1600ºC in an electric furnace. The characterization resul...
BACKGROUND To retrospectively investigate the potential cause of contained rupture of the aortic root in balloon-expandable transcatheter aortic valve implantation (TAVI) by means of pre- and postinterventional multislice computed tomography. METHODS AND RESULTS Seventy-two patients (mean age 82±7 years, mean aortic valve area 0.69±0.19 cm(2)) underwent balloon-expandable TAVI using the Edwar...
عنوان: بررسی اوضاع فرهنگی گیلان (از انقلاب مشروطیت تا به قدرت رسیدن رضا شاه ) نویسنده: افضل افشاری سال :90-1389 استاد راهنما: دکتر ابوطالب سلطانیان استاد راهنما: دکتر حسن کهنسال واجارگاه چکیده: این پژوهش می کوشد اوضاع فرهنگی گیلان را از دور? مشروطیت تا ظهور رضا خان بررسی نماید و کم و کیف آن را آشکار سازد. انقلاب مشروطیت دو دستاورد مهم فرهنگی را در پی داشت؛ یکی انتشار گسترد? مطبوعات د...
The mammalian nuclear envelope (NE) forms a stable physical barrier between the nucleus and the cytoplasm, normally breaking down only during mitosis. However, spontaneous transient NE rupture in interphase can occur when NE integrity is compromised, such as when the nucleus experiences mechanical stress. For instance, deficiencies in the nuclear lamins and their associated proteins can cause N...
An unscarred uterus rupture is uncommon. It has non-specific symptoms and presentation differs according to the site and time of rupture. It is usually diagnosed intrapartum or shortly after delivery. Here we report a spontaneous rupture of unscarred uterus with delayed presentation and without any usual risk factors. A 33year-old and 38 weeks’ pregnant woman presented with regular uterine cont...
We examine the long-period near-source ground motions from simulations of M 7.4 events on a strike-slip fault using kinematic ruptures with rupture speeds that range from subshear speeds through intersonic speeds to supersonic speeds. The strong along-strike shear-wave directivity present in scenarios with subshear rupture speeds disappears in the scenarios with ruptures propagating faster than...
OBJECTIVE The objective of the study was to more precisely estimate the effect of maximum oxytocin dose on uterine rupture risk in patients attempting vaginal birth after cesarean (VBAC) by considering timing and duration of therapy. STUDY DESIGN A nested case-control study was conducted within a multicenter, retrospective cohort study of more than 25,000 women with at least 1 prior cesarean ...
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