Results 41 to 50 of about 13,419 (133)

Clinical application and research progress of All⁃on⁃Four

口腔疾病防治, 2017
To seek convenient and effective method for reconstruction of edentulous jaw, Maló and his colleagues de⁃ veloped All⁃on⁃Four implant immediate⁃function concept. The principle of All⁃on⁃Four is to support the full⁃arch pros⁃ thesis by 4 implants and to
DENG Feilong, HU Xiucheng
doaj   +1 more source

Pendulum energy harvester with amplifier

Journal of Mechatronics, Electrical Power, and Vehicular Technology, 2018
This paper presents a new principle of inductive vibration power harvester. Harvester is a pendulum that uses energy capacitor which is the mass. The mass is connected to the pendulum via a gearbox to achieve greater movement of the pendulum that ...
Michal Černý, Michal Dzurilla, Miloš Musil, Marek Gašparík   +3 more
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Mixed quasi invex equilibrium problems

International Journal of Mathematics and Mathematical Sciences, 2004
We introduce a new class of equilibrium problems, known as mixed quasi invex equilibrium (or equilibrium-like) problems. This class of invex equilibrium problems includes equilibrium problems, variational inequalities, and variational-like inequalities ...
Muhammad Aslam Noor
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Switched-Capacitor-Based Active-Neutral-Point-Clamped Seven-Level Inverter With Natural Balance and Boost Ability

IEEE Access, 2019
This paper proposes a new active-neutral-point clamped (ANPC) seven-level inverter based on switched-capacitor technique. The proposed seven-level inverter employs only nine switches and one floating capacitor.
Jun Zeng, Weijie Lin, Junfeng Liu
doaj   +1 more source

On Solvability of a Generalized Nonlinear Variational-Like Inequality

Journal of Inequalities and Applications, 2009
A new generalized nonlinear variational-like inequality is introduced and studied. By applying the auxiliary principle technique and KKM theory, we construct a new iterative algorithm for solving the generalized nonlinear variational-like inequality. By
Ume JeongSheok, Kang ShinMin, Liu Zeqing, Zheng Pingping   +3 more
doaj  

Nonlinear Dynamics of an Electromagnetically Actuated Cantilever Beam Under Harmonic External Excitation

Applied Sciences
The present work is devoted to the study of nonlinear vibrations of an electromagnetically actuated cantilever beam subject to harmonic external excitation.
Nicolae Herisanu, Bogdan Marinca, Vasile Marinca   +2 more
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Auxiliary principle technique for solving regularized nonconvex mixed equilibrium problems [PDF]

Fixed Point Theory, 2019
Qamrul Hasan Ansari, Javad Balooee
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Auxiliary principle and fuzzy variational-like inequalities

Journal of Inequalities and Applications, 2005
The purpose of this paper is to introduce the concept of fuzzy variational-like inequalities and to study the existence problem and the iterative approximation problem for solutions of certain kinds of fuzzy variational-like inequalities in Hilbert ...
Zeng LC, Tan KK, O'Regan D, Chang SS   +3 more
doaj  

Passive hydraulic intensifier for while-drilling operations in underground coal mines and its performance analysis

Gong-kuang zidonghua
To address the problems of existing hydraulic intensifiers used in underground coal mines—such as large size, inability to achieve pressure boosting while drilling, and the need for auxiliary driving devices—a passive hydraulic intensifier for while ...
TIAN Hongjie
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Characteristics of negative ion generation in large area negative ion source based on cavity ring-down spectroscopy

He jishu
BackgroundThe neutral beam injection system (NBI) has the highest heating efficiency and the clearest physical mechanism, so it has become one of the main auxiliary heating methods used in the world's large magnetic confinement controlled thermonuclear ...
ZHU Tengsai, LIANG Lizhen, XIE Yahong, CAO Zhengkun, PENG Xufeng, HU Chundong   +5 more
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