Results 21 to 30 of about 28,652 (301)

Comparative study on the influence of two kinds of different self ⁃locking brackets on the dental arch shape change in non⁃extraction patients

open access: yes口腔疾病防治, 2017
Objective By analyzing changes of dental arch width and length during the aligning and leveling period (non ⁃ extraction case) with two kinds of self ⁃locking bracket, compare the difference between the active self ⁃locking bracket with the passive ...
LIU Ai⁃qing   +3 more
doaj   +1 more source

Injection-Locked Frequency Divider Topology and Design Techniques for Wide Locking-Range and High-Order Division

open access: yesIEEE Access, 2017
An injection-locked frequency divider topology for wide locking-range and high-order division is presented. Based on the theoretical analysis of the locking-range and injection locking characteristic, we propose locking-range enhancement techniques and ...
Jusung Kim, Sanghun Lee, Dae-Hyun Choi
doaj   +1 more source

Experimental Study of Clutch Utilizing Self-Locking Property of Belt

open access: yesTribology Online, 2013
A novel one-way clutch was developed utilizing self-locking property of belt and experimental study was carried out to confirm the fundamental property of the clutch. Unlike conventional couplings or clutch, the belt-type clutch works effectively even in
Hironori Nakata   +3 more
doaj   +1 more source

Analysis of locking self-taping bone screws for angularly stable plates [PDF]

open access: yes, 2017
Paper focuses on biomechanics, specifically on locking cortical bone screws in angularly stable plates used for the treatment of bone fractures in the medical fields of traumatology and orthopaedics. During extraction of titanium-alloy implants, problems
Demel, Jiří   +4 more
core   +1 more source

New recommendations for self-locking barriers to reduce skin injuries in dairy cows

open access: yesAnimal, 2020
The design of self-locking barriers can affect cows’ skin injuries and impair welfare. This study aimed to propose and refine recommendations, expressed relatively to the cows’ dimensions, for self-locking barrier design to reduce risks for skin injuries
R. Lardy   +5 more
doaj   +1 more source

Establishment of checklist of design for safety (DfS), life-cycle analysis (LCA) and design for manufacturing (DFM) for IVD medical device based on IEC 60601 [PDF]

open access: yes, 2021
By 2030, medical industries is projected to grow exponentially, progressive to more sustainable policies and better performance towards achieving healthcare Sustainable Development Goals (SDGs).
Azman, Naqibah
core  

Psikologi seni pengurusan - momentum dinamika organisasi [PDF]

open access: yes, 2021
egala pujian dan syukur ke hadrat Ilahi yang Maha Pengasih dan Maha Penyayang atas rahmatNya sehingga buku yang bertajuk PSIKOLOGI SENI PENGURUSAN: Momentum Dinamika Organisasi, akhirnya sampai ke tatapan para pembaca.
Isa, Khairunesa, Johar, Siti Sarawati
core  

Radiation-Pressure-Mediated Control of an Optomechanical Cavity [PDF]

open access: yes, 2017
We describe and demonstrate a method to control a detuned movable-mirror Fabry-Perot cavity using radiation pressure in the presence of a strong optical spring.
Aggarwal, Nancy   +10 more
core   +3 more sources

Innovative design of self-locking avoidance compliant mechanism of traction type coal baffle

open access: yesJournal of Advanced Mechanical Design, Systems, and Manufacturing
In view of the pollution and safety hazards caused by the damage of supporting roller type coal baffle in coal discharge ditch of thermal power plant, the traction type coal baffle was designed.
Guo Xing ZHANG   +2 more
doaj   +1 more source

Self-locking and Efficiency Maximization Design of a 3K-H Planetary Gear Train

open access: yesJixie chuandong, 2023
Planetary gear train is mainly used for power transmission, so it is of great significance to study its self-locking and efficiency. In this study, the self-locking analysis and efficiency maximization design of a 3K-H planetary gear train are carried ...
Huang Junpeng   +4 more
doaj  

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