نتایج جستجو برای: predictive method

تعداد نتایج: 1752157  

Asadi Fakhr, Amir , Tarbiat, Masoud ,

Background and Objective: Intubation is the most common method for the management of the upper airway in general anesthesia. In this regard, the prediction of the ease or difficulty of intubation is of paramount importance for the anesthesia team. The main cause of anesthesia-related mortality is failed airway management. The present study aimed to compare the accuracy of the upper lip bite (UL...

Background and aim: The distinction between benign and malignant prostate lesions is one of the important issues in pathology. Misdiagnosis in these cases can lead to unnecessary treatments. The purpose of this study was to evaluate the diagnostic value of P504S sputum penetration in diagnosis of prostate cancer. Material and Methods: In this experimental study, 33 benign samples and 33 prosta...

Journal: :bulletin of emergency and trauma 0
hosseinali khalili shiraz neuroscience research center, shiraz university of medical sciences,shiraz,iran department of neurosurgery, shiraz university of medical sciences,shiraz,iran golnaz yadollahikhales shiraz neuroscience research center, shiraz university of medical sciences,shiraz,iran mohammad isaee department of neurosurgery, shiraz university of medical sciences,shiraz,iran

objective: to determine the diagnostic value of serum white blood cell (wbc) count, fever (>38˚c) and wbc rise (>10%) for bacterial meningitis in patients with severe traumatic brain injury (tbi). m et h o d : this cross-sectional study was conducted in shahid rajaei hospital affiliated with shiraz university of medical sciences during a 1-year period from 2013 to 2014. we included consecutivel...

پایان نامه :0 1370

all analytical methods are generally based on the measurement of a parameter or parameters which are somehow related to the concentration of the species.an ideal analytical method is one in which the concentration of a species can be measured to a high degree precision and accuracy and with a high sensitivity. unfortunately finding such a method is very difficult or sometimes even impossible.in...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تبریز - دانشکده ادبیات و زبانهای خارجی 1393

for several years, researchers in familiarity of efl teachers with post-method and its role in second and foreign language learners’ productions have pointed out that the opportunity to plan for a task generally develops language learners’ development (ellis, 2005). it is important to mention that the critical varies in language teaching was shown is the disappearances of the concept of method ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه صنعتی شیراز - دانشکده مهندسی شیمی و نفت 1390

پدیده رسوب واکس در مخازن نفتی در مراحل مختلف عملیات تولید، انتقال و فرآوری مشاهده می شود. تشکیل واکس پدیده ای نامطلوب است زیرا منجر به انسداد خط لوله و تجهیزات عملیاتی می شود که در نتیجه سبب کاهش نرخ جریان و یا افت فشار زیاد می شود و به دلیل زمان وقفه تولید برای حذف آن بسیار پر هزینه است. راه حل های متفاوتی برای کاهش رسوب واکس پیشنهاد شده است که می توان به عایق کردن، تکنولوژی های تزریق مواد شیم...

Objectives: This research was conducted with the aim of explaining the dysfunctional attitudes of hospitalized cardiovascular patients through dysfunctional metacognitive beliefs. Methods & Materials: This cross-sectional study was conducted in Shariati Hospital in Isfahan, Iran, in 2012. The statistical population was the hospitalized cardiovascular patients of Shariati Hospital in ...

In this paper‎, ‎a synthesis method based on robust model predictive control is developed for compensation of uncertain time-delays in networked control systems with bounded disturbance‎. ‎The proposed method uses linear matrix inequalities and uncertainty polytope to model uncertain time-delays and system disturbances‎. ‎The continuous system with time-delay is discretized using uncertainty po...

Journal: :Transactions of the Society of Instrument and Control Engineers 1995

Nikandam Modabber, Bahareh , Pouya, Majid ,

Introduction: Appendicitis is one of the most prevalent causes of abdominal pain requiring surgery. Diagnosis of appendicitis is one of the important challenges of surgeons in emergency care. Delay in the diagnosis of appendicitis is associated with an increase in disability and mortality. The timely and correct diagnosis of appendicitis is necessary to reduce the complications of appendicitis ...

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