نتایج جستجو برای: co_occurrence matrix

تعداد نتایج: 364708  

Journal: :iranian journal of allergy, asthma and immunology 0
fatemeh hajari taheri department of immunology, hybridoma lab, pasteur institute of iran, tehran, iran and faculty of science, islamic azad university, science and research branch, tehran, iran maryam seyedolmohadesin department of immunology, hybridoma lab, pasteur institute of iran, tehran, iran and faculty of science, islamic azad university, science and research branch, tehran, iran mansour bayat department of medical and veterinary mycology, faculty of specialized veterinary sciences, science and research branch, islamic azad university, tehran, iran mehdi mahdavi department of virology, pasteur institute of iran, tehran, iran mohammad hossein yazdi department of pharmaceutical biotechnology, school of pharmacy, tehran university of medical sciences, tehran, iran ali eslamifar clinical lab, pasteur institute of iran, tehran, iran

breast cancer  patients  are  susceptible to  infections such  as  candidiasis. due  to  the importance and the role of matrix metalloproteinases (mmp) in breast cancer progression and its correlation with tumor metastasis, we analyzed the serum level of mmps -2, -3, -9 and tissue inhibitor of matrix metalloproteinase-1 (timp-1) in breast cancer bearing mice in the presence of systemic candida ...

Journal: :international journal of high risk behaviors and addiction 0
hossein eghbali department of clinical psychology, islamic azad university, qom branch, pardisan town, qom, ir iran; islamic azad university, qom branch, paridisan town, qom, ir iran. tel.: +98-2512707344, fax: +98-2122690392 mahdi zare the center for research and development in humanities, samt organization, tehran, ir iran arva bakhtiari department of clinical psychology, islamic azad university, qom branch, pardisan town, qom, ir iran nader monirpoor department of clinical psychology, islamic azad university, qom branch, pardisan town, qom, ir iran alireza ganjali research center for children and adolescents health, zahedan university of medical sciences, zahedan, ir iran

conclusions it seems matrix group interventions increase the effectiveness of methadone treatment by reducing the relapse prevention, the dose of methadone and remaining in treatment. results results showed that the effect of matrix group interventions on reducing relapse (p < 0.05), increasing the maintenance of treatment (p < 0.01), increasing the treatment compliance, reducing anger, anxiety...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس 1381

آنتن های زیادی با سطح مقطع استوانه ای وجود دارند که در کنار یا روی آنها تعدادی عنصر تابنده با طول محدود وجود دارند. این ساختارهای تقریبا استوانه ای را می توان با روش ‏‏‎s2ds(spectrum of two dimensional solutions)‎‏ تحلیل نمود. به این ترتیب که با استفاده از تبدیل فوریه نسبت به محور استوانه (محور ‏‎z‎‏ )، مسئله الکترومغناطیس سه بعدی اینگونه آنتن ها را می توان بصورت عکس مسائل دو بعدی با تغییرات ها...

Journal: :Theoretical and Mathematical Physics 2006

The main objective of this work is to develop a pair of Lommel matrix functions suggested by the hypergeometric matrix functions and some of their properties are studied. Some properties of the hypergeometric and Bessel matrix functions are obtained.

A. Sadeghi

The matrix functions appear in several applications in engineering and sciences. The computation of these functions almost involved complicated theory. Thus, improving the concept theoretically seems unavoidable to obtain some new relations and algorithms for evaluating these functions. The aim of this paper is proposing some new reciprocal for the function of block anti diagonal matrices. More...

Journal: :bulletin of the iranian mathematical society 2015
h‎. ‎ mirzaei k. ghanbari

‎in this paper‎, ‎we find matrix representation of a class of sixth order sturm-liouville problem (slp) with separated‎, ‎self-adjoint boundary conditions and we show that such slp have finite spectrum‎. ‎also for a given matrix eigenvalue problem $hx=lambda vx$‎, ‎where $h$ is a block tridiagonal matrix and $v$ is a block diagonal matrix‎, ‎we find a sixth order boundary value problem of atkin...

افتخاری‌ یزدی‌, پوپک‌, باغبان‌ اسلامی‌نژاد, محمدرضا, رضازاده‌ ولوجردی, مجتبی‌, کاظمی‌ آشتیانی, سعید ,

چکیده‌ مقدمه: ماده‌ خارج‌ سلولی‌ به‌ عنوان‌ بخش مهم‌ ریز محیط‌Microenvironment)‌(، نقش‌ اساسی‌ در نگهداری‌ وضعیت‌ تمایز ‌دارد. در بررسی‌های گذشته، این اثر‌ در برخی سلول‌ها از جمله ‌ سلول‌های‌ پوششی‌ لوله‌ رحم‌ و یا رحم‌ مطالعه شده است. در این پژوهش‌ها‌، برای حفظ‌ تمایز سلول ، علاوه‌ بر ماده ‌خارج‌ سلولی‌ عوامل‌ دیگر‌ی مانند هورمون‌ها، فاکتورهای رشد و سلول‌های داربستی‌ نیز بکار رفته است ولی فر...

Journal: :iranian journal of basic medical sciences 0
weiguo wang research on 2013 stage doctoral student of shandong university of traditional chinese medicine department of orthopaedic surgery, general hospital of jinan military command, jinan, china, 250031 lin wang department of orthopedics, affiliated hospital of taishan medical university, taian, china, 271000 zhanwang xu shandong university of traditional chinese medicine, jinan, china, 250014 yanxia yin department of orthopaedic surgery, general hospital of jinan military command, jinan, china, 250031 jun su department of orthopaedic surgery, general hospital of jinan military command, jinan, china, 250031

objective(s): osteoarthritis (oa), as a known degenerative joint disease, is the most common form of arthritis. in this study, we aimed to elucidate unclear pathogenesis of oa. materials and methods: rabbit models of oa were established by the transection of the anterior cruciate ligament. rabbits were randomly divided into three equal groups: the experimental group (oa modeling, treated with e...

Journal: :Journal of High Energy Physics 2012

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