نتایج جستجو برای: تکنیک race

تعداد نتایج: 78195  

2012
Carolyn Kristjanson Love Carolyn Kristjanson

Mergers and acquisitions : the role of HRM in success (Current issues series) Includes bibliographical references.

Journal: :iranian endodontic journal 0
saeed rahimi department of endodontics, dental school, tabriz university of medical sciences, tabriz, iran vahid zand department of endodontics, dental school, tabriz university of medical sciences, tabriz, iran shahriar shahi department of endodontics, dental school, tabriz university of medical sciences, tabriz, iran sahar shakouie department of endodontics, dental school, tabriz university of medical sciences, tabriz, iran mohammad forough reyhani department of endodontics, dental school, tabriz university of medical sciences, tabriz, iran mohammad mohammadi khoshro department of endodontics, dental school, shiraz university of medical sciences, shiraz, iran

introduction: the most important aims of root canal preparation are the removal of vital pulp tissue, remaining necrotic debris and infected dentin, eliminating the bulk of bacteria present in the root canal system. the aim of this study was to compare the cleaning efficacy of hand k-flexofiles and rotary race and k3 instruments in root canal preparation. materials and methods: a total of 60 si...

Journal: :journal of dentistry, tehran university of medical sciences 0
mohsen aminsobhani naghmeh meraji ehsan sadri

objectives: the purpose of this study was to evaluate the resistance to fatigue failure of five different nickel-titanium rotary files in three different curved trajectories. materials and methods: a total of 150 neoniti a1, race 25.06, mtwo 25.06, twisted file 25.06 and protaper next x2 files with the tip size of 25 were tested (n=30 for each group). three groove types simulating curved canals...

Maryam Moghani Lankarani Shervin Assari,

Introduction: Although cardiovascular diseases and psychiatric disorders are linked, it is not yet known if such links are independent of comorbid medical diseases and if these associations depend on race and ethnicity. This study aimed to determine if the associations between cardiovascular diseases with general anxiety disorder (GAD) and major depressive episode (MDE) are ind...

Journal: : 2022

در پژوهش حاضر، پس از مطالعه مبانی نظری کارت امتیازی متوازن و بررسی راه‌حل‌های ارائه‌شده برای بهبود کاربرد آن توسعه نقشه استراتژی اهداف استراتژیک که روشن‌کننده مسیر حرکت سازمان رشد دستیابی به سازمانی است، مدلی پیشنهاد می­شود تا با نگاهی نو کاربردی، روابط تعیین اولویت‌بندی شوند. این پژوهش، نقاط قوت ضعف فرصت‌ها تهدیدهای اولویت‌دار به‌عنوان معیارهای ارزیابی نظر گرفته‌ شده است؛ سپس استفاده تکنیک تاپ...

Journal: : 2022

اخیراً داده‌ها در سازمان‌ها به دارایی ارزشمندی تبدیل شده‌اند و حاکمیت داده یکی از اولویت‌های شده است. بررسی مطالعات پیشین نشان می‌دهد که سنجش استقرار به‌صورت کیفی انجام می‌شود نمی‌توانند بر اساس این نوع برنامه‌ای را برای بهبود وضعیت خود تعیین کنند. هدف پژوهش، ارائه روشی کمّی سطح یک سازمان متعاقباً برنامه‌ریزی موجود با توجه ماهیت عوامل تأثیرگذار میزان مفاهیم فازی مدل‌سازی تحلیل استفاده است؛ همچنین ...

Journal: :journal of dental research, dental clinics, dental prospects 0
sonal soi suman yadav sumeet sharma mohit sharma

background and aims. during root canal preparation, debris extruded beyond the apical foramen may result in periapical inflammation and postoperative pain. to date no root canal preparation method has been developed that extrudes no periapical debris. the purpose of this study was to identify a system leading to minimal extrusion of debris from the apical foramen. the study was conducted to com...

Journal: :RFC 1971
Arie Shoshani

In NWG/RFC #143 a race condition in the ICP was described and a solution was suggested. The problem arises because the Host-Host protocol does not specify what the NCP should do when it gets more than one request of STR (or RTS) to the same socket. As a result this decision depends on the particular implementation: some may queue these requests (SDC for example), some will refuse a request if t...

1997
Philip J. Cook Jens Ludwig

Recent reports by ethnographic researchers and media sources suggest that many African American students view academic success as a form of "acting white," and that peer pressure reduces their level of effort and performance. This article analyzes the National Education Longitudinal Study of 1988 to answer three questions: (1) do blacks experience greater alienation toward school than non-Hispa...

2013
Alexandra Rutherford

To highlight how historical scholarship can be used to teach students about a range of topics in psychology, I have chosen three sample articles from the journal History of Psychology that address gender, race/ethnicity, and the intersection of sexuality and disability in historical perspective. I outline how these articles can be incorporated into courses across the curriculum to deepen studen...

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