نتایج جستجو برای: abs methods
تعداد نتایج: 1880556 فیلتر نتایج به سال:
OBJECTIVE Ankaferd blood stopper (ABS) is comprised of a mixture of the plants Thymus vulgaris, Glycyrrhiza glabra, Vitis vinifera, Alpinia officinarum, and Urtica dioica. ABS is used as a topical hemostatic agent due to its antihemorrhagic effect, yet its hemostatic mechanism of action remains to be investigated. ABS does not affect the levels of coagulation factors II, V, VII, VIII, IX, X, XI...
سالانه هزاران نفر در آتش سوزی جان خود را از دست می دهند. در صورتی که از مواد ضد شعله وری مناسب در مواد و محصولات پلاستیک استفاده شود، این رقم می تواند به میزانی زیاد کاهش یابد. در دو دهه اخیر به دلیل وضع قوانین جدید دولتی در رابطه با ایمنی مصرف کنندگان،دیر سوزکننده ها رشد شگرفی داشته اند. میزان اشتعال پذیری یک پلیمر اصلی با نحوه تجزیه آن در دمای پایین و تولید محصولات گازی و چگونگی سوختن این محص...
Objective. To assess the in vivo hemostatic effect of Ankaferd Blood Stopper (ABS). Study Design. An experimental study of an animal anterior epistaxis model. Setting. A tertiary care university hospital. Subjects and Methods. Wistar rats were randomized into 4 groups of 7 each: group 1, control, no pretreatment, irrigated with saline; group 2, no pretreatment, irrigated with ABS; group 3, cont...
AIMS The patho-physiology of apical ballooning syndrome (ABS) has not been clearly defined. The aim of this study was to determine whether patients with a history of ABS are more likely to develop left ventricular (LV) mid-cavity or outflow tract obstruction, or have a greater regional LV contractile response to an adrenergic stimulus compared with normal controls. METHODS AND RESULTS Twenty ...
BACKGROUND The most recent (2012) worldwide estimates from International Agency for Research on Cancer indicate that approximately 528,000 new cases and 270,000 deaths per year are attributed to cervical cancer worldwide. The disease is preventable with HPV vaccination and with early detection and treatment of pre-invasive cervical intraepithelial neoplasia, CIN. Antibodies (Abs) to HPV protein...
BACKGROUND The notion of individual burden, associated with a disease, has been introduced to determine the 'disability' in the broadest sense (psychological, social, economic and physical). Atopic dermatitis (AD) is one of the most common chronic inflammatory skin diseases with an estimated prevalence of 5%-30% in children. OBJECTIVE To develop and validate a specific questionnaire which ass...
A new method for increasing LDR in deep drawing is application of anti-lock braking system (ABS) on blank holder. In this method, instead of applying a constant force on blank and control the metal flow, the ABS system holds and releases the blank several times (20 to 50 times) which results increasing LDR. This study investigates the effect of different parameters of ABS on improving the condi...
A new method for increasing LDR in deep drawing is application of anti-lock braking system (ABS) on blank holder. In this method, instead of applying a constant force on blank and control the metal flow, the ABS system holds and releases the blank several times (20 to 50 times) which results increasing LDR. This study investigates the effect of different parameters of ABS on improving the condi...
a new method was used to prepare abs/pa6 blends by in situ polymerization and compatibilization method. in this process, ε-caprolactam monomer was polymerized in presence of abs via activated anionic polymerization to produce pa6. the main ingredients of the reaction mixture included: monomer ()ε-caprolactam), catalyst na-caprolactamate), microactivator hdi)( and macro-activator sma)(. then, in...
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