نتایج جستجو برای: time and modality

تعداد نتایج: 16994708  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس - دانشکده مهندسی عمران 1388

چکیده روش های متعددی برای برآورد رواناب حاصل از بارش در حوضه های آبریز وجود دارد. یکی از این روش ها استفاده از مدل های هیدرولوژیکی است. با استفاده از مدل های هیدرولوژیکی و شبیه سازی فرآیندهای هیدرولوژیکی می توان با صرف کمترین زمان و هزینه، رواناب و مولفه های دیگر چرخ? هیدرولوژیکی را برآورد کرد. از آنجا که در حوضه های آبریز اندازه گیری تمام کمیت های مورد نیاز برای تحلیل رواناب ممکن نیست، انتخاب...

Journal: :hepatitis monthly 0
reza karbasi-afshar cardiovascular diseases department, baqiyatallah university of medical sciences, tehran, ir iran amin saburi chemical injuries research center, baqiyatallah university of medical sciences, tehran, ir iran; baqiyatallah research center of gastroenterology and liver diseases (brcgl), baqiyatallah university of medical sciences, tehran, ir iran; chemical injuries research center and baqiyatallah research center of gastroenterology and liver diseases (brcgl), baqiyatallah university of medical sciences, mollasadra st, vanaksq, tehran, ir iran. tel/fax: +98-2188600067

Journal: :جاویدان خرد 0
سید ضیاء موحد عضو هیات علمی موسسه پژوهشی حکمت و فلسفه ایران

0

Minoo Shahmohammadi Nasser Ghafoori,

Academic discourse has always been the focus of many linguists, especially those who have been involved with English for Academic Purposes (EAP) and discourse analysis. Persuasion, as part of rhetorical structure of academic writing, is partly achieved by employing modality markers.  Adopting a descriptive design, the present study was carried out to compare the use of modality markers in terms...

2002
Jeremy W. Cannon Jeffrey A. Stoll Ivan S. Salgo Heather B. Knowles Pierre E. Dupont Gerald R. Marx Pedro J. del Nido

Objective: Two-dimensional ultrasound (US) can only guide basic interventional tasks due to limited spatial orientation information offered by this imaging modality. High resolution real time 3-D US can potentially overcome this limitation thereby expanding the applications for interventional US. The following study examines the benefits of real time 3-D US in performing both basic and complex ...

Journal: :iranian journal of radiation research 0
s.b. awan m. hussain s.a. dini a.s. meigooni

in the recent years, interstitial brachytherapy implantation has become the treatment of choice for early stage prostate cancer patients. treatment of prostate cancer with radiation is traced back to 1909. originally this treatment modality was very crude and could not gain much popularity till 1982. advancements in radioactive source designs, introduction of new low energy radioactive sources,...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه صنعتی اصفهان 1389

wireless sensor networks (wsns) are one of the most interesting consequences of innovations in different areas of technology including wireless and mobile communications, networking, and sensor design. these networks are considered as a class of wireless networks which are constructed by a set of sensors. a large number of applications have been proposed for wsns. besides having numerous applic...

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