Results 91 to 100 of about 686 (201)

Coconut Oil as Lipid‐Based 3D‐Printable Sacrificial Material for the Facile Biofabrication of Precise Perfusable Microchannels and Freeform Hydrogel Structures

Small Science, Volume 6, Issue 8, August 2026.
Coconut oil is applied as sacrificial material for the fabrication of microchannels within hydrogel matrices and of macroscale 3D hydrogel constructs by supported and embedded printing. The hydrophobic ink does not take up water, thus guaranteeing shape fidelity.
Salma Mansi, Susanne Halbherr, Franziska Möller, Anna Lotta Ernst, Sophie Bauer, Zinaida Kuznetsova, Myrto Karagiannakidou Samsarelou, Carolin A. Rickert, Dominik Heinrich, Zhaoyang Zhong, Diana M. Rojas‐González, Oliver Lieleg, Petra Mela   +12 more
wiley   +1 more source

‘From Superman to Barely Can:’ The Experience of Ageing for Australians With Spinal Cord Injury Sustained Below the Age of 65—A Qualitative Study

Health Expectations, Volume 29, Issue 4, August 2026.
ABSTRACT Background Although ageing is universal, spinal cord injury (SCI) intensifies age‐related physical, psychosocial, cognitive, and functional challenges, with greater consequences for independence and quality of life. Improved life expectancy exposes limitations in prevailing ‘ageing well’ frameworks that exclude disability.
Emma Tan, Lynette Mackenzie, Jacqueline Wesson, Shane Clifton   +3 more
wiley   +1 more source

Structure design of the shutter with slider-crank mechanism

2022 7th International Conference on Multimedia and Image Processing, 2022
openaire   +1 more source

The Design of a New Type pressure Mechanism

Jixie chuandong, 1999
This paper presents a new type pressure Mechanism designed by connection of double crank and slider crank mechanism with special dimension. As and example, a machine for pressuring dry powder tablet was designed.
杨慧香, 吕长松
doaj  

A Data-Driven Approach to the Dimensional Synthesis of Planar Slider–Crank Function Generators

Applied Sciences
This study presents a data-driven, machine learning-based approach to the dimensional synthesis of planar four-link slider–crank function generators. The proposed methodology integrates kinematic analysis to generate physically feasible datasets that ...
Woon Ryong Kim, Jae Kyung Shim
doaj   +1 more source

Influence of two kinds of clearance joints on the dynamics of planar mechanical system based on a modified contact force model. [PDF]

Sci Rep, 2023
Tan H, Li L, Huang Q, Jiang Z, Li Q, Zhang Y, Yu D.   +6 more
europepmc   +1 more source

Synthesis of the cardioid crank slider mechanism with double working strokes

Jixie chuandong
ObjectiveIn order to obtain a slider mechanism with double working strokes and meet the double feeds demand of some automatic machine tools, a cardioid crank slider mechanism with double working strokes was obtained by using a planetary mechanism which ...
TIAN Jie, ZHENG Zhongwen, REN Tai’an, WANG Xingdong, WU Songrong   +4 more
doaj   +2 more sources

曲柄滑块机构中K值合理范围的确定

Jixie chuandong, 2003
In this paper, a procedure for selecting the range of travel velocitry variation coefficient K was presented, which can be used to design the crank-slider mechanism.
娄建国
doaj  

高速插齿机主传动机构的优化设计

Jixie chuandong, 2005
A six - bar driving mechanism for the high speed gear shaper is presented. Compared with the traditional crank - slider driving mechanism, this new mechanism is better because of its changeable stroke, smoother velocity and faster return.
王德俊, 崔国英, 杨守福
doaj  

Optimization Design of Multi Station Rotary Automatic Turning and Resetting Mechanism

Jixie chuandong, 2016
In order to realize the function of the working station automatic turning and resetting,the multi station rotary automatic turning and resetting mechanism which is powered by cylindrical cam is proposed. Each working station is composed of a crank slider
Zhao Haiming, Zhang Linlin, Liao Xiaole
doaj