Results 11 to 20 of about 29,519,224 (294)

Quantitative evaluation of vertical control in orthodontic camouflage treatment for skeletal class II with hyperdivergent facial type [PDF]

open access: yesHead Face Med
Background In this study, we sought to quantify the influence of vertical control assisted by a temporary anchorage device (TAD) on orthodontic treatment efficacy for skeletal class II patients with a hyperdivergent facial type and probe into the ...
Yan-ning Guo   +6 more
semanticscholar   +2 more sources

Vertical Control in Molar Distalization by Clear Aligners: A Systematic Review and Meta-Analysis [PDF]

open access: yesJ Clin Med
Background: Molar distalization is used to correct molar relationships or to create space for mild anterior crowding. However, whether clear aligners can provide proper vertical control with the sequential distalization strategy has been highly debated ...
Tiffany H. Park   +3 more
semanticscholar   +2 more sources

Global Rather Than Vertical‐Selective Saccadic Abnormalities in Progressive Supranuclear Palsy [PDF]

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To test whether vertical saccades are preferentially affected in Progressive Supranuclear Palsy (PSP). Methods PSP patients (n = 24) were compared to age‐matched controls (n = 94) and two degenerative groups (Alzheimer's disease, n = 20; Lewy body disease, n = 50).
Duy Duan Nguyen   +6 more
wiley   +2 more sources

Control based power smoothing for aggregated vertical axis wind turbines [PDF]

open access: yes, 2012
Recently there has been renewed interest in the potential of vertical axis wind turbines (VAWTs), particularly, at very large scale of 10 MW or above owing to their structural simplicity.
Leithead, William   +2 more
core   +3 more sources

Dynamic Load-Balancing Vertical Control for a Large-Scale Software-Defined Internet of Things

open access: yesIEEE 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

Improved Plasma Vertical Position Control on TCV Using Model-Based Optimized Controller Synthesis

open access: yesFusion science and technology, 2022
Elongated plasmas lead to improved performance in tokamaks but make the plasma prone to vertical instability, which requires active feedback control, a critical issue for future fusion reactors.
F. Pesamosca   +3 more
semanticscholar   +1 more source

Experimental Study of Vertical Tail Model Flow Control Based on Oscillating Jet

open access: yesApplied 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

Reference frames and reference networks

open access: yesGeodesy 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

Vertical MOSFETs for high performance, low cost CMOS [PDF]

open access: yes, 2007
-We present a review of recent reports on vertical MOSFETs which includes a summary of our own research in this area. Such devices can offer a decananometer channel length in a relaxed lithography. Furthermore, the footprint is substantially smaller than
Tan, L.   +13 more
core   +2 more sources

Improved fast vertical control in KSTAR

open access: yesFusion engineering and design, 2019
Fast vertical control of shaped plasmas is essential for the successful realization of plasma operation near the limit of vertical control to achieve maximum confinement and stable, disruption free operation.
D. Mueller   +9 more
semanticscholar   +1 more source

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