Results 121 to 130 of about 338,459 (349)

Reconstruction of finger function in case of joint defects

Гений oртопедии
Introduction Repair of bone defects in the hand is still a challenge despite advancements in hand surgery and improved surgical techniques. However, the main difficulty still lies in restoring the function of the injured segment when the defect affects
Yulia S. Volkova, Liubov A. Rodomanova
doaj   +1 more source

Surface roughness of thin wood veneers sliced from laminated green wood lumber

Maderas: Ciencia y Tecnología, 2018
Freshly-felled Chinese fir (Cunninghamia lanceolate), Masson Pine (Pinus massoniana) and Camphor Tree (Cinnamomum camphora) logs were reconstituted to form laminated lumber with moisture content above fiber saturation point by slicing, finger-jointing ...
Guangyao Li, Qinglin Wu, Yanli He, Zhikun Liu   +3 more
doaj  

Design and Optimization of an Anthropomorphic Robot Finger

Biomimetics
The coupled-adaptive underactuated finger offers two motion modes: pre-grasping and self-adaptive grasping. It can execute anthropomorphic pre-grasp motions before the proximal phalanx contacts an object and transitions to adaptive enveloping once ...
Ming Cheng, Li Jiang, Ziqi Liu
doaj   +1 more source

Research on Monocular-Vision-Based Finger-Joint-Angle-Measurement System. [PDF]

Sensors (Basel), 2022
Feng Y, Zhong M, Dong F.
europepmc   +1 more source

Complex Cryptographic and User‐Centric Physically Unclonable Functions Enabled by Strain‐Sensitive Nanocrystals via Selective Ligand Exchange

Advanced Functional Materials, EarlyView.
This study investigates electromechanical PUFs that improve on traditional electric PUFs. The electron transport materials are coated randomly through selective ligand exchange. It produces multiple keys and a key with motion dependent on percolation and strain, and approaches almost ideal inter‐ and intra‐hamming distances.
Seungshin Lim, Hanseok Seo, Taesung Park, Byung Ku Jung, Junhyeok Park, Young Kyun Choi, Dae Yang Oh, Soong Ju Oh   +7 more
wiley   +1 more source

Acupotomy treatment for finger joint contracture after immobilization: Case report. [PDF]

Medicine (Baltimore), 2021
Yoon SH, Cha J, Lee E, Kwon B, Cho K, Kim S.   +5 more
europepmc   +1 more source

Perkaitan di antara status sosioekonomi keluarga dengan Pencapaian akademik pelajar aliran teknikal [PDF]

, 2001
Selain daripada mengendalikan fungsi pendidikan, sekolah juga diberikan peranan bagi menyediakan tenaga mahir untuk memenuhi keperluan ekonomi negara. Sekolah aliran teknikal dilihat sebagai satu institusi khusus yang memainkan peranan tersebut.
Awang, Roslan
core  

Phase Change Material‐Driven Tunable Metasurface for Adaptive Terahertz Sensing and Communication in 6G Perceptive Networks

Advanced Functional Materials, EarlyView.
This study explores the benefits of metasurfaces made from functional materials, highlighting their ability to be adapted and improved for various high‐frequency applications, including communications and sensing. It first demonstrates the potential of these functional material‐based metasurfaces to advance the field of sub‐THz perceptive networks ...
Yat‐Sing To, Jiachen Du, Cyril Decroze, Laure Huitema, Aurelian Crunteanu, Hang Wong   +5 more
wiley   +1 more source

Biomechanical Modeling of Finger Joints Based on Dimeric Kinematics

Current Directions in Biomedical Engineering
In the literature, the proximal and distal interphalangeal joints (PIP and DIP) are usually described as singleaxis hinge joints, whereas the metacarpophalangeal (MCP) joint is typically described as a two-axis joint.
Franke Marc, Bogdan Martin
doaj   +1 more source

Prosthetic Finger Joint Infection Due to Aspergillus terreus. [PDF]

Open Forum Infect Dis, 2021
Kobayashi T, Lawler E, Samra H, Ford B, Sekar P.   +4 more
europepmc   +1 more source