نتایج جستجو برای: severity of damage

تعداد نتایج: 21191543  

2011
R. Loendersloot R. Akkerman

The development of a model-based approach for a damage severity assessment applied on a complex composite skin structure with stiffeners is presented in this paper. Earlier investigations on composite structures with stiffeners revealed that a vibration based structural health monitoring approach, employing the Modal Strain Energy Damage Index (MSE-DI) algorithm can detect and localise delamina...

A. Bagheri, A. Zare Hosseinzadeh, G. Ghodrati Amiri,

In this paper, a two-stage method for damage detection and estimation in tall shear frames is presented. This method is based on the first mode shape of a shear frame. We demonstrate that the first mode shape slope is very sensitive to the story stiffness. Thus, at the first stage, by using the grey system theory on the first mode shape slope, damage locations are identified in shear frames. Da...

صفوی, محمد‌رضا, هنرمند, عظیم,

Background and Objective: Tracheal intubation can result in trauma and nerve damage which may also account for postoperative throat symptoms such as hoarseness and dysphagia. The effects of beclomethasone inhaler and intravenous lidocaine in prevention of the above symptoms were documented in previous studies. The aim of the present study is comparison of the effects of beclomethasone inhaler w...

2003
R. DÍAZ-DELGADO F. LLORET

In this paper we analyse the interactions between fire severity (plant damage) and plant regeneration after fire by means of remote sensing imagery and a field fire severity map. A severity map was constructed over a large fire (2692 ha) occurring in July 1994 in the Barcelona province (north-east of Spain). Seven severity classes were assigned to the apparent plant damage as a function of burn...

Journal: :iranian journal of psychiatry 0
ali reza shafiee-kandjani department of psychiatry, tabriz university of medical sciences, tabriz, iran javad golmirzaei department of psychiatry, bandarabbas university of medical sciences, bandarabbas, iran salam bakhshi department of psychiatry, tabriz university of medical sciences, tabriz, iran shahrokh amiri department of psychiatry, tabriz university of medical sciences, tabriz, iran mohammad ali ghoreishizadeh department of psychiatry, tabriz university of medical sciences, tabriz, iran

objective: patients with bipolar mood disorder constitute a relatively large number of individuals hospitalized in psychiatric hospitals. this disorder is highly co-morbid with other psychiatric disorders and may effect their clinical course. the goal of this study was to determine the co-occurrence rate of anxiety disorders and substance abuse with bipolar mood disorders and their impact on cl...

Journal: :تحقیقات علوم رفتاری 0
هاجر براتیان مجید برکتین حسین مولوی نوشین موسوی مدنی hajar baratian majid barekatain

aim and background: the present study aimed to investigate the symptom severity and quality of life in patients suffering from bipolar disorder. methods and materials: this longitudinal and prospective study was done on 20 patients with bipolar type i disorder who were hospitalized in noor hospital of isfahan, iran. patients were evaluated before hospitalization, at the time of discharge, 3 and...

Journal: :iranian journal of radiology 0
mohammad parsa hosseini department of electrical and computer engineering, science and research branch, islamic azad university, iran +98-9122981895, [email protected]; department of electrical and computer engineering, science and research branch, islamic azad university, iran +98-9122981895, [email protected] hamid soltanian-zadeh image analysis laboratory, department of radiology, henry ford health system, detroit, mi, usa; control and intelligent processing center of excellence, school of electrical and computer engineering, university of tehran, iran shahram akhlaghpoor department of radiology, sina hospital, tehran university of medical sciences (tums), iran

background chronic obstructive pulmonary disease (copd) is a devastating disease.while there is no cure for copd and the lung damage associated with this disease cannot be reversed, it is still very important to diagnose it as early as possible. objectives in this paper, we propose a novel method based on the measurement of air trapping in the lungs from ct images to detect copd and to evaluate...

2017
Lara A. Thompson Csilla Haburcakova Richard F. Lewis

The purpose of this study was to investigate the effects of various levels of vestibular function on balance in two, free-standing rhesus monkeys. We hypothesized that postural control strategy depended on the severity of vestibular damage. More specifically, that increased muscle stiffness (via short-latency mechanisms) was adequate to compensate for mild damage, but long-latency mechanisms mu...

Journal: :thrita 0
raika jamali research development center, sina hospital, tehran, ir iran; students scientific research center, research development center, tehran university of medical sciences, tehran, ir iran; students scientific research center, research development center, tehran university of medical sciences, tehran, ir iran. tel: +98-2163120000, fax: +98-2163120001

conclusions in view of the limitations of the above-mentioned modalities, liver biopsy remains the gold standard method for documentation of diagnosis and estimation of disease severity in nafld. context considering the increasing prevalence of obesity and insulin resistance syndrome worldwide, non-alcoholic fatty liver disease (nafld) has become a major health concern. early diagnosis and prop...

Journal: :iranian journal of allergy, asthma and immunology 0
mirshafiey abbas department of immunology, school of public health, tehran university of medical sciences, tehran, ir mohsenzadegan monireh department of immunology, school of public health, tehran university of medical sciences, tehran, ir

rheumatoid arthritis is a disease associated with painful joints that affects approximately 1% of the population worldwide, and for which no effective cure is available. it is characterized by chronic joint inflammation and variable degrees of bone and cartilage erosion. oxygen metabolism has an important role in the pathogenesis of rheumatoid arthritis. reactive oxygen species (ros) are produc...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید