نتایج جستجو برای: زاویه anb

تعداد نتایج: 10324  

2015
Mohammad Danish Khan Huda Abdulateif Iqbal M. Ismail Suhail Sabir Mohammad Zain Khan Hemant J Purohit

Simultaneous bioelectricity generation and dye degradation was achieved in the present study by using a combined anaerobic-aerobic process. The anaerobic system was a typical single chambered microbial fuel cell (SMFC) which utilizes acid navy blue r (ANB) dye along with glucose as growth substrate to generate electricity. Four different concentrations of ANB (50, 100, 200 and 400 ppm) were tes...

Journal: :American journal of orthodontics and dentofacial orthopedics : official publication of the American Association of Orthodontists, its constituent societies, and the American Board of Orthodontics 2010
Yoon-Ji Kim Ji-Suk Hong Yong-In Hwang Yang-Ho Park

INTRODUCTION In growing patients with skeletal discrepancies, early diagnosis, evidence-based explanations of etiology, and assessment of functional factors can be vital for the restoration of normal craniofacial growth and the stability of the treatment results. The aims of our study were to compare the 3-dimensional pharyngeal airway volumes in healthy children with a retrognathic mandible an...

Journal: :American journal of orthodontics and dentofacial orthopedics : official publication of the American Association of Orthodontists, its constituent societies, and the American Board of Orthodontics 2011
So-Jeong Jang Bong-Kuen Cha Peter Ngan Dong-Soon Choi Suk-Keun Lee Insan Jang

INTRODUCTION The purpose of this study was to determine the relationship between the length of the lingual frenulum and craniofacial morphology and test the hypothesis that skeletal Class III malocclusion is related to tongue-tie, in which the lingual frenulum is short and restricts the mobility of the tongue. METHODS The sample consisted of 50 skeletal Class I patients (0° < ANB angle < 4°),...

Journal: :European journal of orthodontics 2017
Hans L L Wellens Ellen A BeGole Annemarie M Kuijpers-Jagtman

Objective To assess the ANB angle's and Wits appraisal's diagnostic performance using an extended version of Receiver Operating Curve (ROC) analysis, which renders ROC surfaces. These were calculated for both the conventional and normalized cephalometric tests (calculated by exchanging the patient's reference landmarks with those of the Procrustes superimposed sample mean shape).The required 'g...

Journal: :International journal of case reports in orthopaedics 2023

Accessory Navicular Bone (ANB) (os navicularum or os tibiale externum) is a common variant of secondary ossification present in 5 to 10 % the population. Due its unique anatomical location foot and associated relation with tibialis posterior tendon, these are usually symptomatic type 2 ANB 3 stages. Often patients can develop plantar fascitis bunions calcaneal spur.Case Report: A 20 year old fe...

ژورنال: :مجله دندانپزشکی 0
محسن شیرازی shirazi mohsen گروه آموزشی ارتودنتیکس، دانشکده دندانپزشکی، دانشگاه علوم پزشکی و خدمات بهداشتی، درمانی تهران حجت درویش پور darvishpour hojat گروه آموزشی ارتودنتیکس، دانشکده دندانپزشکی، دانشگاه علوم پزشکی و خدمات بهداشتی، درمانی تهران رضا ناطقی nateghi reza دندانپزشک امیرحسین میرهاشمی mirhashemi amir hosein گروه آموزشی ارتودنتیکس، دانشکده دندانپزشکی، دانشگاه علوم پزشکی و خدمات بهداشتی، درمانی تهران بهزاد سالاری salari behzad دندانپزشک

زمینه و هدف: امروزه بسیاری از بیماران به دلیل کراودینگ دندان های قدامی به ارتودنتیست ها مراجعه می کنند. هدف از انجام این مطالعه بررسی ارتباط تعدادی از شاخص های آناتومیکی فک پایین با میزان کراودینگ دندان های فک پایین در بیماران دارای مال اکلوژن کلاس ii با منشاء مندیبل بود.   روش بررسی: 108 مورد از پرونده های بیماران مراجعه کننده به بخش ارتودنسی دانشکده دندانپزشکی تهران که زاویه anb بیش از دو درج...

Journal: :The Angle orthodontist 2002
H P Patel H C Moseley J H Noar

This retrospective study was undertaken to determine the presence of any features on a pretreatment lateral cephalogram that may be used to predict the success of improvement in the sagittal dental base relationship during functional appliance therapy in patients with a Class II skeletal pattern. Seventy-two patients judged to have been successfully treated with a functional appliance were sele...

2016
Gökhan Serhat Duran Furkan Dindaroğlu Serkan Görgülü Selim Kılıç

Objective: The aim of this study was to investigate the cephalometric parameters that impair the consistency between the Wits and ANB measurements, which are used in the determination of anteroposterior jaw relationships by logistic regression analysis in the Turkish population. Methods: This retrospective study was conducted on 207 lateral cephalometric radiographs of 100 females (mean age: 15...

Journal: :Applied sciences 2023

The interaction between inorganic nanoparticles and biological molecules is of great importance in the field biosystems nanomaterials. Here, we report adsorption process a heterocyclic organic compound (nitrogenous base) on microporous carbon (C) presence colloidal silver solution (AgNP solution) as an accompanying substance. Analysis potential colloid–biomolecule well subsequent phenomenon cha...

2013
Marc R. Forster

Two central characteristics of Catholicism in Southwest Germany were clericalism and communalism. Clericalism meant, especially in the seventeenth and eighteenth centuries, that German Catholics demanded that priests, especially resident priests, perform and sanctify church rituals. Communalism meant that village communes played a central role in the supervision of the rural clergy and in the o...

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