نتایج جستجو برای: and soft

تعداد نتایج: 16848822  

Ajami, Behjatolmolok, Ebrahimi, Masoomeh, Karbasi, Sedigheh,

An In - Vitro study on the effect of Iranian soft drinks on enamel microhardness of primary teeth Dr. B. Ajami* - Dr. M. Ebrahimi** - Dr. S. Karbasi*** *- Associate Professor of Pedodontics Dept. – Faculty of Dentistry – Mashhad University of Medical Sciences. **- Assistant Professor of Pedodontics Dept. – Faculty of Dentistry – Mashhad University of Medical Sciences. ***- Dentist. Background a...

ژورنال: مجله دندانپزشکی 2011
علیزاده, سعید, مجتهدزاده, فرامرز,

Background and Aims: Cephalometric measurements cannot be performed for screening purposes, therefore orthodontists usually have to use either photographic or anthropometric measurements in such occasions. Finding a valid and reliable alternative could be of great value. The purpose of this study was to evaluate the correlation between McNamara's cephalometric unit difference and a proposed sof...

Amir Ali Mafi, Parviz Mafi, Reza Shahverdiani,

BACKGROUND Proper pre-operative facial analysis that includes a thorough evaluation of both the bony and soft tissue anatomy is paramount to success in performing aesthetic surgery of the face. Ethnic variations in soft tissue profile add an important variable to pre-operative facial analysis. The aim of our study was to determine the role of ethnic variations in soft tissue facial profiles th...

In recent years, a lot of research has been done in the field of producing soft magnetic nano composites by means of mechanical alloying. These materials indicate more electrical resistance and permeability in comparison with soft magnetic composites (SMCs). In this research, reduction of silicothermal mixed powder (Nickel-oxide, Silicon and Iron) was carried out by mechanical alloying to form ...

The present study set out to investigate the concept of soft skills in academic translator education in Iran. To this aim, a needs assessment was conducted with two groups of stakeholders: i.e. translation professionals and translation students. The professionals were asked to indicate the importance of a set of soft skills in the context of the translation profession. Next, we examined through...

Journal: :journal of artificial intelligence in electrical engineering 2014
roya abdollahi

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...

A Mojtahedi M Rad Maryam Assadat Hashemi Pour,

  Background and Objective: Different mechanisms may lead to the development of soft tissue tumor-like lesions in the oral cavity. Many of these lesions can be identified as specific entities on the basis of their histopathological features and are divided into fibrous, vascular, and giant cell types. The purpose of this study was to establish the relative prevalence of the different histopath...

Fallahinejad Ghajari, Masoud, Nabavi Razavi, Sepideh,

The effect of pH on the erosive potential of Iranian and imported soft drinks using atomic absorption spectrophotometry Dr. M. Fallahinejad Ghajari* - Dr. S. Nabavi Razavi** *- Associate Professor of Pediatric Dentistry Dept. Faculty of Dentistry – Shaheed Beheshti University of Medical Sciences. **- Peadodontist. Abstract Background and Aim: An increase in pH can affect the erosive potential o...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه ارومیه - پژوهشکده ادبیات 1393

testing plays a vital role in any language teaching program. it allows teachers and stakeholders, including program administrators, parents, admissions officers and prospective employers to be assured that the learners are progressing according to an accepted standard (douglas, 2010). the problems currently facing language testers have both practical and theoretical implications but the first i...

Journal: :journal of lasers in medical sciences 0
sara ghadimi assistant professor of pediatric dentistry, laser research center of dentistry (lrcd), tehran university of medical sciences, tehran, iran nasim chiniforush laser research center of dentistry (lrcd), tehran university of medical sciences, tehran, iran stephane ayoub bouraima laser application in medical sciences research center, shahid beheshti university of medical sciences, tehran, iran maryam johari student of dentistry, tehran university of medical sciences, tehran, iran

the application of laser in dentistry is considered as a favorable technique for patients due to its many advantages compare to other current methods. one of the main goals in pediatric dentistry is to provide the treatment as comfortable as possible without any risks for the care. laser is being used in different pediatric dental conditions including caries detection, caries removal and cavity...

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