نتایج جستجو برای: angle measure
تعداد نتایج: 470223 فیلتر نتایج به سال:
Facial prognathism, which is a problem in some orthodontic patients, is characterized by a number of cephalometric changes. Most clinicians use SNA angle in lateral cephalometric analysis to evaluate the amount of maxillary prognathism. Since SNA angle is not a reliable measurement for maxillary prognathism, and taking into account that the amount of prognathism changes in relation to cranial a...
−273 Synthesiology English edition Vol.1 No.4 (2009) the arm of a robot, smooth movement can be achieved by increasing the number of scale tick marks written on the 360o /cycle and thereby increasing the resolution. To control the position of the arm accurately, deviation between the angle information provided by the rotary encoder and the ideal angle position is evaluated, and accurate angle p...
در این پایان نامه، با فرض اینکه v یک *c - مدول هیلبرت تولید شده ی شمارا روی یک $ c^{ast} $,ـ جبر $ a $ است، ثابت خواهیم کرد که دنباله ی $ lbrace f_{i}:iin i brace subseteq v $ یک قاب استاندارد برای $ v $ است اگر و تنها اگر سری $ sum_{iin i} langle x,f_{i} angle langle f_{i},x angle $ برای هر $ xin v $ همگرا (در نرم) باشد و ثابت های $d>0$ و $c $ موجود ب...
Introduction: People with different ages especially children and teenagers spend most of their free time using electronic entertainments The purpose of this research was studying the relationship between “upper body posture” and physical activity, mental aspects and the use of electronic entertainments. Materials & Methods: In this cross-sectional study, 160 female students aged 7-12 years old...
Background Predicting preterm delivery can help obstetricians and midwives for better management of pregnancy care. Therefore, we aimed to investigate the relationship between cervical length and uteroservical angle with the occurrence of preterm delivery. Materials and Methods: The present cohort study was conducted on 100 pregnan...
Anti-collision radars are used in automobiles applications to prevent accidents of vehicles by detecting obstacles in front of the vehicles. Generally the correlation radars are used for this purpose, which compute the distance and the relative speed between the vehicles, but problem is that the correlation radars are not capable to measure the angle. In this paper, we are presenting a VHDL des...
We report results from a new analysis of a deep 95 µm imaging survey with ISOPHOT on board the Infrared Space Observatory, over a ∼1 deg 2 area within the Lockman Hole, which extends the statistics of our previous study (Rodighiero et al. 2003). Within the survey area we detect sixty-four sources with S/N> 3 (roughly corresponding to a flux limit of 16 mJy). Extensive simulations indicate that ...
Abstract Background The craniovertebral angle (CV angle) measurement is a convenient and easy clinical method for the cervical posture assessment. “Markus Bader (MB) ruler software” assists to measure angles distances on computer screen. MB-ruler protractor almost transparent; hence, it can be easily used Many studies in physiotherapy have this software postural assessment with photographic met...
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