Results 131 to 140 of about 94,836 (349)

Bonding behavior of Eucalyptus benthamii wood to manufacture edge glued panels

open access: yesMaderas: Ciencia y Tecnología, 2014
The main objective of this study was to evaluate the performance of Eucalyptus benthamii Maiden et Cambage wood for the production of edge glued panels.
Sabrina A. Martins   +3 more
doaj  

Compatibility of Methacrylate Based Resins Controls Interfacial Failure and Toughness in 3D‐Printed Multimaterial Composites

open access: yesAdvanced Engineering Materials, EarlyView.
This work shows that the mechanical performance of multimaterial digital light processing (DLP) printed thermoset composites is governed by resin compatibility and interfacial design rather than spatial patterning alone. Brittle and ductile resin combinations produced premature interfacial failure, while graded interfaces and mechanically compatible ...
Ahmed M. H. Ibrahim   +3 more
wiley   +1 more source

Efficiencies of finger joint of Light Red Meranti (experimental work) / Arshad Jamaluddin [PDF]

open access: yes, 1996
Finger Joint was developed to minimize wasting of wood in jointing. Generally, finger joint is use in glue laminated timber to increase the length of the structure without wasting too much of wood.
Jamaluddin, Arshad
core  

Nonlinear hybrid control design of three-joint dual finger robots

open access: yes, 2017
The difficulty of finger robot grasping control designs is the inevitable coupling in the dynamics of finger joints and finger tips because this dynamics coupling effect lets the overall motion of the finger robots to be constrained by the object states ...
Yung-Yue Chen   +3 more
core   +1 more source

Laser‐Induced Graphene from Waste Almond Shells

open access: yesAdvanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova   +9 more
wiley   +1 more source

Stiffness in human joints [PDF]

open access: yes, 1993
Articular stiffness is an important symptom in most arthritic diseases and appears to be a useful marker of disease activity in rheumatoid arthritis.
Helliwell, Philip Stephen
core  

LOCKED MIDDLE FINGER

open access: yes, 1960
1. Five cases of a sudden block to extension in the metacarpo-phalangeal joint of the middle finger, in middle-aged patients, are described. 2. A possible explanation is that the ulnar collateral ligament gets caught on an osteophyte on the metacarpal ...
J. N. Aston
core   +1 more source

Structure design and analysis of human-machine joint adaptive rehabilitation manipulator

open access: yesXi'an Gongcheng Daxue xuebao
A rehabilitation robotic arm with adjustable finger length was designed using the adaptive technology of human-machine joint rotation center to address the problem of the inability of the human-machine joint rotation center to always maintain coincidence
SONG Shuanjun, ZHOU Jinliang, LIU Zhen
doaj   +1 more source

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