dysfunction rate

BACKGROUND Renal dysfunction is associated with a higher rate of atrial fibrillation in clinical practice. This study investigated the associations between renal function, left ventricular (LV) diastolic dysfunction, and postoperative atrial fibrillation (POAF). METHODS AND RESULTS A total of 265 consecutive patients who underwent cardiac surgery were prospectively enrolled in the study. Echo...

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کاربرد شبکه های bayesian belief در عیب یابی فرایند های صنعتی

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شیراز - دانشکده مهندسی شیمی و نفت 1391

سجاد رنجبر, نصیر مهران بد,

برای اطمینان از درستی کارکرد فرآیند های صنعتی، نیاز به ابزارهایی هست که وضعیت های نامطلوب عملکرد فرآیند را با دقت و سرعت بالا به راهبر فرآیند نشان دهد. یک روش موثر برای تشخیص و ردیابی عیوب، به کاهش اثر این عیوب، تأمین ایمنی عملیات، کم کردن عدم زمان کارکرد و کاهش هزینه های بازسازی کمک می کند. در حال حاضرbayesian belief networks (bbns) از جمله روش های مورد توجه جهت تعیین و تشخیص عیوب فرآیندها به ...

cardiovascularautonomic dysfunction in cirrhotic patients

Journal: :گوارش 0

mohammadhosein antikchi ahmad shavvakhi hasan salman-roghani golbarg mehrpoor

background: cirrhosis is a pathologically defined entity associated with a spectrumof characteristicmanifestations.the cardinal pathologic features reflect irreversible chronic injury of the hepatic parenchyma and include extensive fibrosis in association with the formation of regenerative nodules.autonomic dysfunction is a frequent and important complication of cirrhosis. the risk of mortality...

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sexual function and exercise in postmenopausal women residing in chalous and nowshahr, northern iran

Journal: :iranian red crescent medical journal 0

soheila nazarpour department of midwifery and reproductive health, shahid beheshti university of medical sciences, tehran, ir iran masomeh simbar department of midwifery and reproductive health, shahid beheshti university of medical sciences, tehran, ir iran; department of midwifery and reproductive health, shahid beheshti university of medical sciences, tehran, ir iran. tel: +98-212257571, fax: +98-2188202516 fahimeh ramezani tehrani reproductive endocrinology research center, shahid beheshti university of medical sciences, tehran, ir iran hamid alavi majd department of biostatistics, faculty of paramedicine, shahid beheshti university of medical sciences, tehran, ir iran

objectives we aimed to investigate the association between exercise and sexual function among postmenopausal women residing in northern iran. patients and methods using a multistage, randomized sampling method, 405 postmenopausal women, aged 40 to 65 years, were recruited to participate in this population-based, cross-sectional study. the female sexual function index (fsfi) questionnaire and a ...

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