نتایج جستجو برای: induction failure

تعداد نتایج: 564068  

2009
Neelam Mehala Ratna Dahiya

Induction motors are a critical component of many industrial processes and are frequently integrated in commercially available equipment and industrial processes. The studies of induction motor behavior during abnormal conditions, and the possibility to diagnose different types of faults have been a challenging topic for many electrical machine researchers. The Motor Current Signature Analysis ...

2004
PIUS I ODIGIE MARCOS MARIN-GREZ

Chronic Renal Disease (CRD) is a major health burden, which has recieved increased attention in recent times and has thus become one major focus of intensive research. All is agreed that the complex interplay of major pathophysiological factors that are characteristic of CRD and end stage renal failure (ESRF) is of multifactorial aetiology. However, commonly used animal models for CRD are bedev...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه صنعتی خواجه نصیرالدین طوسی - دانشکده مهندسی برق و کامپیوتر 1391

power transformers are important equipments in power systems. thus there is a large number of researches devoted of power transformers. however, there is still a demand for future investigations, especially in the field of diagnosis of transformer failures. in order to fulfill the demand, the first part reports a study case in which four main types of failures on the active part are investigate...

Journal: :jundishapur journal of microbiology 0
mohsen moghoofei department of microbiology, faculty of medicine, isfahan university of medical sciences, isfahan, ir iran hossein fazeli department of microbiology, faculty of medicine, isfahan university of medical sciences, isfahan, ir iran farkhondeh poursina department of microbiology, faculty of medicine, isfahan university of medical sciences, isfahan, ir iran bahram nasr esfahani department of microbiology, faculty of medicine, isfahan university of medical sciences, isfahan, ir iran sharareh moghim department of microbiology, faculty of medicine, isfahan university of medical sciences, isfahan, ir iran hamid vaez department of microbiology, faculty of medicine, isfahan university of medical sciences, isfahan, ir iran

conclusions induction of coccoid form of p. aeruginosa may be one of the important reasons for antibiotic treatment failure; therefore, prescribed dose of antibiotics should be carefully managed to prevent increasing antibiotic resistance and coccoid bacteria induction. results all used antibiotics at sub mic concentration had capability to induce coccoid bacteria. the highest rate of induced c...

Journal: :The Journal of bone and joint surgery. British volume 1988
P Aspenberg L S Lohmander K G Thorngren

Extraskeletal bone formation can be induced in rodents by implantation of demineralised bone matrix and such implantation has been used to treat bone defects in man, but it is uncertain if induction or merely conduction occurs. We studied bone induction in primates by excising segments of the fibulae of adult squirrel monkeys, defatting and demineralising them before reimplanting them into the ...

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