نتایج جستجو برای: mixed

تعداد نتایج: 220701  

Journal: :journal of dentistry, tehran university of medical sciences 0
ms. ahmad akhoundi associate professor, department of orthodontics, school of dentistry, tehran university of medical s ah. sadrhaghighi postgraduate student, department of orthodontics, school of dentistry, tehran university of medical

a 7.5 year-old girl was seeking orthodontic treatment because of severe ectopic eruption of maxillary first permanent molars. it was a rare case that represented approximately horizontal view in panoramic radiograph. the severity of problem was high, but since the patient had maxillary deficiency, it was important to perform the treatment without extraction. treatment began with extraction of u...

Journal: :acta medica iranica 0
masoumeh asgarshirazi department of pediatrics, school of medicine, tehran university of medical sciences, tehran, iran. mamak shariat maternal-fetal and neonatal research center, tehran university of medical sciences, tehran, iran. fatemeh nayeri department of neonatology, maternal-fetal and neonatal research center, tehran university of medical sciences, tehran, iran. hosein dalili department of neonatology, breastfeeding research center, tehran university of medical sciences, tehran, iran. alireza abdollahi department of pathology, school of medicine, tehran university of medical sciences, tehran, iran.

we conducted this study to compare fecal calprotectin between exclusively breastfed and formula or mixed fed infants aged one month and six months. sixty term infants were enrolled from the labor ward of valiasr hospital between oct 2011 and july 2015 and their fecal calprotectin was checked by the elisa method and hycult biotech kits. the enrolled infants had a birth weight of 2500-4000 g and ...

Journal: :international journal of preventive medicine 0
sayed-mohsen hosseini mohamad-reza maracy sheida sarrafzade roya kelishadi

background:growth is one of the most important indices in child health. the best and most effective way to investigate child health is measuring the physical growth indices such as weight, height and head circumference. among these measures, weight growth is the simplest and the most effective way to determine child growth status. weight trend at a given age is the result of cumulative growth e...

Journal: :gastroenterology and hepatology from bed to bench 0
masoud alebouyeh 1 foodborne and waterborne diseases research center, research institute for gastroenterology and liver diseases, shahid beheshti university of medical sciences, tehran, iran 2 gastroenterology and liver diseases research center, research institute for gastroenterology and liver diseases, shahid beheshti university of medical sciences, tehran, iran 3 basic and molecular epidemiology of gastrointestinal disorders research center, research institute for gastroenterology and liver diseases, shahid beheshti university of medical sciences, tehran, iran abbas yadegar 1 foodborne and waterborne diseases research center, research institute for gastroenterology and liver diseases, shahid beheshti university of medical sciences, tehran, iran 2 gastroenterology and liver diseases research center, research institute for gastroenterology and liver diseases, shahid beheshti university of medical sciences, tehran, iran 3 basic and molecular epidemiology of gastrointestinal disorders research center, research institute for gastroenterology and liver diseases, shahid beheshti university of medical sciences, tehran, iran nastaran farzi 1 foodborne and waterborne diseases research center, research institute for gastroenterology and liver diseases, shahid beheshti university of medical sciences, tehran, iran 2 gastroenterology and liver diseases research center, research institute for gastroenterology and liver diseases, shahid beheshti university of medical sciences, tehran, iran 3 basic and molecular epidemiology of gastrointestinal disorders research center, research institute for gastroenterology and liver diseases, shahid beheshti university of medical sciences, tehran, iran marzyieh miri 2 gastroenterology and liver diseases research center, research institute for gastroenterology and liver diseases, shahid beheshti university of medical sciences, tehran, iran homayoon zojaji 2 gastroenterology and liver diseases research center, research institute for gastroenterology and liver diseases, shahid beheshti university of medical sciences, tehran, iran somayeh gharibi 1 foodborne and waterborne diseases research center, research institute for gastroenterology and liver diseases, shahid beheshti university of medical sciences, tehran, iran

without abstract

Journal: :iranian journal of immunology 0
hasan ebrahimi department of molecular medicine, pasteur institute of iran, tehran, iran masoud soleimani department of hematology, tarbiat modares university, tehran, iran mohammad kazemi arabadadi department of microbiology, hematology and immunology, faculty of medicine, rafsanjan university of medical sciences, rafsanjan, iran naser ajmadbeigi stem cell department, stem cell research center, tehran, iran gholamhossein hassanshahi department of microbiology, hematology and immunology, faculty of medicine, rafsanjan university of medical sciences, rafsanjan, iran akbar farjadfar department of molecular medicine, pasteur institute of iran, tehran, iran derek kennedy

background: unrestricted somatic stem cells (ussc) are cord blood stem cells that have been considered as candidates for the regulation of immune responses. therefore, potential exists for their use in the suppression of immune response after transplantation surgery. objective: the aim of this study was evaluation of the effect of ussc on mixed lymphocyte reaction (mlr) as a model for graft rej...

Journal: :Antonie van Leeuwenhoek 1981

Journal: :IJACDT 2013
Bernardo Uribe Mendoza Luis Miguel Mendez Andrés Tovar Jean Pierre Charalambos Olmedo Arcila Álvaro David López

The paper presents a work in the field of ‘mixed reality boundaries’ applied to the visualization of museum collections in order to display the collections ‘live’ as a way to extend virtually the preservation areas of museum collections. To achieve this goal, it was set out to integrate several virtual-studio techniques with multicasting IP in the web and the ‘tectonics’ of museums architecture...

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

یکی از زمینه های کاربرد منطق فازی سیستمهای کنترل می باشد. دو روش برای استفاده از کنترل فازی در یک سیستم وجود دارد: نرم افزاری و سخت افزاری، پیاده سازی سخت افزاری به دو روش مدارات گسسته و مدارات مجتمع انجام می گیرد. در مدارات مجتمع پیاده سازی به سه روش امکان پذیر است: آنالوگ، دیجیتال و ‏‎mixed-signal‎‏ که هر کدام مزایا و معایبی دارند در نتیجه هر روش برای هدف خاصی مفید می باشد. تراشه کنترلر طراحی...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تبریز - دانشکده شیمی 1389

در این کار پژوهشی، شش کمپلکس جدید از سرب(ii) با لیگاندهای دهند? o و n که شامل 2-آمینو پیریدین، 2-آمینو پیریمیدین، نئوکوپرین، 1و10-فنانترولین، 2و2َ-تیو دی استیک اسید، 4و4-دی فلوئورو-1-فنیل-1و3-بوتا دی اون(dfpb) و 4و4و4-تری فلوئورو-1-فنیل-1و3-بوتا دی اون (tfpb)می باشند، سنتز گردید و توسط طیف سنجی ft-ir ، 1h nmr ، 13c nmr و آنالیز عنصری(chn) مورد شناسایی قرار گرفت. از همه کمپلکس ها بروش لوله با شا...

1997
A. Barvinok

We construct a probabilistic polynomial time algorithm that computes the mixed discriminant of given n positive definite n × n matrices within a 2O(n) factor. As a corollary, we show that the permanent of an n×n nonnegative matrix and the mixed volume of n ellipsoids inRn can be computed within a 2O(n) factor by probabilistic polynomial time algorithms. Since every convex body can be approximat...

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