Results 1 to 10 of about 683,171 (268)
Vertical Control of a Severe Hyperdivergent Skeletal Class II Malocclusion with Steep Posterior Occlusal Plane in a Camouflage Case [PDF]
Medicina, 2022 Severe hyperdivergent skeletal Class II malocclusion may be ideally treated with orthognathic surgery in adult patients. Here, we report a camouflage treatment of a 23-year-old female patient.
Yun Lu +3 more
doaj +2 more sources
Research on reference frames and reference networks in Poland in 2019–2022
Advances in Geodesy and Geoinformation, 2023 The article presents the reviewed and summarised research activities of Polish research groups on reference frames and reference networks in a period of 2019–2022.
Jan Kryński, Tomasz Liwosz
doaj +1 more source
Effectiveness of Mini Implants in Three-Dimensional Control During Retraction - A Clinical Study [PDF]
Journal of Clinical and Diagnostic Research, 2014 Introduction: Three-dimensional control throughout the orthodontic treatment is essential for uncompromised results. Mini screws introduced for orthodontic anchorage has given the clinician an option of absolute three dimensional control. The purpose
Deepak Victor +7 more
doaj +1 more source
Research on reference frames and reference networks in Poland in 2015–2018 [PDF]
Geodesy and Cartography, 2019 Research activities of Polish research groups in a period of 2015–2019 on reference frames and reference networks are reviewed and summarised in this paper. The summary contains the results concerning the implementation of latest resolutions on reference
Jan Krynski +2 more
doaj +1 more source
Nuclear Fusion, 2023 Precise control of plasma shape parameters, such as elongation and triangularity is duly needed to achieve high-performance tokamak plasmas, for which we propose adaptive search schemes of (1) optimum regularization parameter for the Tikhonov ...
S. Inoue +4 more
doaj +1 more source
Dynamic Load-Balancing Vertical Control for a Large-Scale Software-Defined Internet of Things
IEEE Access, 2019 As the global Internet of things (IoT) has grown in popularity with consumers and the business environment, network flow management has become an important topic to optimize the performance of the IoT.
Xiaoxun Zhong, Lianming Zhang, Yehua Wei
doaj +1 more source
Reference frames and reference networks
Geodesy and Cartography, 2015 The summary of research activities concerning reference frames and reference networks performed in Poland in a period of 2011-2014 is presented. It contains the results of research on implementation of IUGG2011 and IAU2012 resolutions on reference ...
Bosy Jaroslaw, Krynski Jan
doaj +1 more source
Experimental Study of Vertical Tail Model Flow Control Based on Oscillating Jet
Applied Sciences, 2023 In this paper, wind tunnel experiments are conducted to study the control law and mechanism of oscillating jet flow control to improve the aerodynamic characteristics of the vertical tail when a civil aircraft encounters left side gust or significant ...
Xingyu Cao +4 more
doaj +1 more source
Turkish Journal of Orthodontics, 1991 The purpose of this study was to examine the effects of the passive posterior bite-block and the vertical chin-cap on the vertical dimensions of the face and the dentoalveolar structures in early treatment of skeletal open-bite.
Elçin Koralp Gür, Hakan N. İşcan
doaj +1 more source
Journal of Orthodontic ScienceClass III malocclusion in mixed dentition often involves maxillary retrusion. Conventional orthopedic treatments, such as facemask or chin cup therapy, aim to redirect craniofacial growth but frequently cause dentoalveolar compensation and unfavorable ...
Alaa Gamal Hassan +6 more
doaj +1 more source