In 1995 Gebeck & Merrifield studied a successful and unsuccessful treated Class I II’s samples; they found -1.33 mm intrusion in the former 0.80 extrusion latter. The purpose of this article was to perform cephalometric evaluation maxillary incisors torque vertical changes. We sample 129 patients, 30 males 99 females, taken from Charles H. Tweed Foundation Long Term Study, at pretreatment mea...

An improved formula for the timing of binary pulsars that accounts for the relativistic deflection of light in the gravitational field of the pulsar’s companion is presented, and the measurability of this effect together with its variance estimates are discussed. The deflection of the pulsar’s beam trajectory in the gravitational field of its companion leads to variation in the pulsar’s rotatio...

Correspondence to: Ana de Lourdes Sá de Lira Departmento de Ortodontia, Faculdade de Odontologia, Universidade Federal do Rio de Janeiro Av. Brigadeiro Trompowsky s/n Ilha do Fundão Rio de Janeiro RJ CEP: 21941-590 E-mail: [email protected] Abstract Aim: This study aimed to assess mandibular behavior in Class II subjects subjected to full orthodontic treatment with standard edgewise ap...

C II malocclusion, which affects approximately one-third of patients seeking orthodontic treatment, often reflects both dental and skeletal deviations from the norm.1-3 Because it frequently involves excessive overjet,4 it is easily recognized by lay persons, leading to its overrepresentation in orthodontic practices. According to the National Health and Nutrition Estimates Survey III, in which...

هدف: پژوهش حاضر با هدف ساخت برنامه داربست‌سازی انگیزشی و تعیین اثربخشی آن بر جهت‌گیری‌های هدفی ارزیابی‌های شناختیوالدین انجام شد. روش: پس از طراحی آموزشی داربست سازی اساس نقشه نگاری مداخله، به منظور بررسی شبه‌آزمایشی طرح پیش‌آزمون ـ پس‌آزمون همراه پیگیری گروه گواه استفاده جامعه آماری شامل تمامی والدین ­دانش‌آموزان پایه هشتم منطقة 4 آموزش پرورش شهر تهران نمونة نیز 30 مادر دارای فرزند کلاس هفتم ب...