نتایج جستجو برای: مدل extended uniquac

تعداد نتایج: 340095  

Journal: :international journal of pediatrics 0
mohtasham ghaffari environmental and occupational hazards control research center, shahid beheshti university of medical sciences, tehran, iran. zabihollah gharlipour department of health education and promotion, faculty of health, qom university of medical sciences, qom, iran. sakineh rakhshanderou department of public health, faculty of health, shahid beheshti university of medical sciences, tehran, iran.

background hiv/aids is one of the major public health problems and a barrier to the progress of human civilization that is considered as a big concern for people all around the world. premarital sexual abstinence is introduced as the most effective way to avoid hiv/aids. this study aimed to determine associated factors in the preventing behaviors of hiv/aids among young people using the extende...

Journal: :برنامه ریزی و توسعه گردشگری 0

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2002
Sven Steinigeweg Jürgen Gmehling

The development of a reactive distillation process for the production of n-butyl acetate by transesterification of methyl acetate with n-butanol is presented. Thermodynamic aspects of the quaternary system n-butyl acetate – n-butanol – methyl acetate – methanol are discussed and UNIQUAC interaction parameters derived using the Dortmund Data Bank (DDB) are given. The reaction kinetics of the het...

Journal: : 2022

تأخیرهای طولانی در تکمیل واحدهای مسکونی، ناشی از عدم‌­تأمین منابع مالی کافی و به‌موقع یکی مشکلات سازندگان فرآیند تولید مسکن است؛ بنابراین پژوهش حاضر با توجه به چالش‌­هایی که مانع پیش‌فروش مؤثر مسکونی برای تأمین هستند، بر آن است تا ارائه مدلی اساس رویکرد پویایی­ سیستم، سیاست­‌های پیش‌­فروش را راستای مکفی به‌موقع، کاهش تأخیر تکمیل، هزینه فرصت ازدست‌رفته حصول توازن بین سود سازنده خریدار تعیین کند....

Journal: : 2022

پیوند اعضا از ارکان مهم سیستم‌‌های سلامت است و به درمان بسیاری بیماری‌‌های صعب‌العلاج کمک شایانی کرده است. روزانه 7 تا 10 نفر بیماران نیازمند در ایران علت نرسیدن به‌موقع عضو پیوندی دنیا می‌­روند. با توجه بحرانی­‌بودن زنجیره برای سلامتی انسان، مدیریت برنامه‌ریزی این اهمیت فراوانی برخوردار انتقال بیمار یک بیمارستان محل تأثیر ثانیه‌‌ها بر کیفیت مورد­انتقال موفقیت پیوند، بسیار حائز پژوهش، مدلی ریاض...

Journal: :archives of clinical infectious diseases 0
rashid ramazanzadeh cellular and molecular research center, kurdistan university of medical sciences, sanandaj, ir iran; microbiology department, kurdistan university of medical sciences, sanandaj, ir iran; cellular and molecular research center, faculty of medicine, kurdistan university of medical sciences, sanandaj, ir iran. tel: +98-9143104424, fax: +98-871 6664674 samaneh rouhi cellular and molecular research center, kurdistan university of medical sciences, sanandaj, ir iran; microbiology department, kurdistan university of medical sciences, sanandaj, ir iran; student research committee, kurdistan university of medical sciences, sanandaj, ir iran hasan hosainzadegan nursing and midwifery department, tabriz university of medical sciences, tabriz, ir iran pegah shakib cellular and molecular research center, kurdistan university of medical sciences, sanandaj, ir iran; microbiology department, kurdistan university of medical sciences, sanandaj, ir iran; student research committee, kurdistan university of medical sciences, sanandaj, ir iran bijan nouri social determinants of health research center, kurdistan university of medical sciences, sanandaj, ir iran

background clinical significance of extended-spectrum beta-lactamases (esbls) production in enterobacter spp. has not well been established. objectives this study was conducted to investigate the prevalence of esbls produced by enterobacter spp. in clinical isolates. materials and methods this descriptive cross-sectional study was performed during may 2010 to april 2012 in the city of sanandaj,...

Journal: :iranian journal of public health 0
hu zhiyan li nin chen baoyun gong zunke wang qinghong fan lange

background: we aimed to research the value of extended nursing for cerebral stroke patients within a suitable recovery empty period. methods: seventy-two cerebral stroke patients were randomized to a control group or treatment group at the recovery period at xuzhou recovery hospital, china in 2016. a recovery guidance exercise was applied to the control group for a set time, while a recovery gu...

Journal: :journal of advances in computer research 2010
aydin saderzadeh

obviously navigation is one of the most complicated issues in mobile robots.intelligent algorithms are often used for error handling in robot navigation. thispaper deals with the problem of inertial measurement unit (imu) error handling byusing extended kalman filter (ekf) as an expert algorithms. our focus is put onthe field of mobile robot navigation in the 2d environments. the main challenge...

Journal: :caspian journal of mathematical sciences 2014
d. alimohammadi s. moradi

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