نتایج جستجو برای: soft

تعداد نتایج: 125361  

Journal: :journal of lasers in medical sciences 0
ehsan azma nassimeh safavi laser application in medical sciences research center, shahid beheshti university of medical sciences, tehran, iran

introduction: diode laser with wavelengths ranging from 810 to 980 nm in a continuous or pulsed mode was used as a possible instrument for soft tissue surgery in the oral cavity. discussion: diode laser is one of laser systems in which photons are produced by electric current with wavelengths of 810, 940 and 980nm. the application of diode laser in soft tissue oral surgery has been evaluated fr...

Journal: :journal of lasers in medical sciences 0
ena mathur department of oral medicine and radiology, rajasthan dental college, jaipur, rajasthan, india mohit sareen senior lecturer, department of oral medicine and radiology, rajasthan dental college, jaipur, rajasthan, india payal dhaka senior lecturer, department of oral medicine and radiology, rajasthan dental college, jaipur, rajasthan, india pallavi baghla senior lecturer, department of oral medicine and radiology, rajasthan dental college, jaipur, rajasthan, india

introduction: lasers have made tremendous progress in the field of dentistry and have turned out to be crucial in oral surgery as collateral approach for soft tissue surgery. this rapid progress can be attributed to the fact that lasers allow efficient execution of soft tissue procedures with excellent hemostasis and field visibility. when matched to scalpel, electrocautery or high frequency de...

We first describe how to “fuzzify” the estimated binary columns to create a [0,1]-valued column. Werefer to this [0,1] -valued column as the soft segmentation column of the noisy spectrogram column.Similarly to the collection of soft segmentation columns as the soft segmentation image, or simply asthe soft segmentation. The band-dependent posterior probability that the hard segmentation columnv...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه پیام نور - دانشگاه پیام نور استان تهران - دانشکده مدیریت و حسابداری 1389

امروزه روش متداول در حوزه تصمیم گیری و حل مساله ، استفاده از روش های کمی و سختِ ‏تحقیق در عملیات ( ‏hard or‏ ) است در حالی که واقعیت چیزی جز این است؛ چرا که به سختی ‏می توان مسائل دنیای پیچیده امروز را در قالب فرمول های انعطاف ناپذیر ریاضی گنجاند و این امر ‏جز به قیمت چشم پوشی از برخی فاکتورهای مهم و حیاتی مساله ممکن نیست. لذا شاخه جدیدی ‏از روش های تصمیم گیری به نام تحقیق در عملیات نرم ( ‏soft ...

The purpose of this paper is to introduce the concept of soft double fuzzy semi-topogenous order. Firstly, we give the definition of soft double fuzzy semi-topogenous order. Secondly, we induce a soft double fuzzy topology from a given soft double fuzzy semi-topogenous order by using soft double fuzzy interior operator.

In this work, we introduce notion of connectedness on fuzzy soft topological spaces and present fundamentals properties. We also investigate effect to fuzzy soft connectedness. Moreover, $C_i$-connectedness which plays an important role in fuzzy topological space extend to fuzzy soft topological spaces.

Journal: :journal of dentistry, shiraz university of medical sciences 0
leila khojastepour dept. of oral and maxillofacial radiology, school of dentistry, shiraz university of medial science, shiraz, iran. abdolaziz haghnegahdar dept. of oral and maxillofacial radiology, school of dentistry, shiraz university of medial science, shiraz, iran. hamed sayar post graduate student, dept. of oral and maxillofacial radiology, school of dentistry, shiraz university of medial science, shiraz, iran.

statement of the problem: most of the soft tissue calcifications within the head and neck region might not be accompanied by clinical symptoms but may indicate some pathological conditions. purpose: the aim of this research was to determine the prevalence of soft tissue calcifications in cone beam computed tomography (cbct) images of mandibular region. materials and method: in this cross sectio...

Journal: :iranian journal of pediatric hematology and oncology 0
mohammad pedram department of pediatrics hematology, research center of thalassemia and hemoglobinopathy, shafa hospital, jondishapoor u ataalah hiradfar department of pediatrics hematology, research center of thalassemia and hemoglobinopathy, shafa hospital, jondishapoor uسازمان اصلی تایید شده: دانشگاه علوم پزشکی جندی شاپور اهواز (ahvaz jundishapur university of medical sciences) n karimian - research center of thalassemia and hemoglobinopathy, jondishapoor university of medical science, ahwaz, iran.سازمان اصلی تایید شده: دانشگاه علوم پزشکی جندی شاپور اهواز (ahvaz jundishapur university of medical sciences)

extra renal extra cranial malignant rhobdoid tumors (mrt) are rare, frequently lethal and affect mostly children. no definite treatment has been made and the role of radiation therapy is poorly defined. this report explains a 14 year old girl with mrt in her neck soft tissue. she is alive with no evidence of disease 18 months after diagnosis. through the experience with this case, we suggested ...

Journal: :acta medica iranica 0
kesici ugur department of general surgery, ministry of health, akcaabat hackali baba state hospital, trabzon, turkey. mataraci emine department of pathology, ministry of health, akcaabat hackali baba state hospital, trabzon, turkey. kesici sevgi department of anaesthesiology and reanimation, ministry of health, kanuni training and research hospital, trabzon, turkey. zeren sezgin department of general surgery,ministry of health, numune hospital, sivas, turkey.

granular cell tumor (gct) was first described by abrikossoff in 1926. gct is a rarely seen soft tissue tumor and is generally benign. while the tumor can be seen in all parts of the body it is generally located on the head and neck region, and especially on the tongue. gct is rarely seen in the anal-perianal region. in accordance with literature this case was reported because it was thought to ...

Journal: :iranian journal of otorhinolaryngology 0
mohammad faramarzi otolaryngology research center, shiraz university of medical sciences, shiraz, iran. nafiseh gilanifar otolaryngology research center, shiraz university of medical sciences, shiraz, iran. sareh roosta otolaryngology research center, shiraz university of medical sciences, shiraz, iran.

introduction:different types of prosthesis are available for stapes replacement. because there has been no published report on the efficacy of the titanium soft-clip vs the fluoroplastic causse loop teflon piston, we compared short-term hearing results of both types of prosthesis in patients who underwent stapedotomy due to otosclerosis.materials and methods:a total of 57 ears were included in ...

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