Results 31 to 40 of about 4,241,125 (212)

Modified Pre-stretching Assembly Method for Cable-Driven Systems

open access: yesChinese Journal of Mechanical Engineering, 2019
Soft cable-driven systems have been employed in many assembled mechanisms, such as industrial robots, parallel kinematic mechanism machines, medical devices, and humaniform hands.
Guokai Zhang   +5 more
doaj   +1 more source

Critical Practice Leadership in Post-compulsory Education [PDF]

open access: yes, 2013
This article questions why leaders in post-compulsory education tend not to view leadership research positively or utilise it in improving their practice.
Elliott, Geoffrey
core   +4 more sources

Bringing forth mathematical concepts: signifying sensorimotor enactment in fields of promoted action [PDF]

open access: yes, 2014
Inspired by Enactivist philosophy yet in dialog with it, we ask what theory of embodied cognition might best serve in articulating implications of Enactivism for mathematics education. We offer a blend of Dynamical Systems Theory and Sociocultural Theory
Abrahamson, D, Trninic, D
core   +1 more source

The effects of text direction of different text lengths on Chinese reading

open access: yesScientific Reports, 2023
This study investigates the effects of text direction (horizontal and vertical) and length (long and short) on Chinese reading performance. The experiment enrolled 68 university students aged 19–29 years who were asked to read articles.
Yanqun Huang   +5 more
doaj   +1 more source

The issue of theory and practice in pedagogy [PDF]

open access: yesPedagogická Orientace, 2011
The paper builds on the criticism of students in teacher education programmeswho call for greater emphasis on practice. The relationship between theoryand practice is ancient issue, but it still holds currency today.
Josef Maňák
doaj  

Grinding/Cutting Technology and Equipment of Multi-scale Casting Parts

open access: yesChinese Journal of Mechanical Engineering, 2022
Multi-scale casting parts are important components of high-end equipment used in the aerospace, automobile manufacturing, shipbuilding, and other industries.
Meng Wang   +4 more
doaj   +1 more source

Analysis of 3-DOF Cutting Stability of Titanium Alloy Helical Milling Based on PKM and Machining Quality Optimization

open access: yesMachines, 2022
Aiming at the requirements of titanium alloy holes in aircraft industry, the 3-DOF cutting stability and surface quality optimization of parallel kinematic manipulator (PKM) are studied. The variation of natural frequencies with the end-effector position
Xuda Qin   +5 more
doaj   +1 more source

Open Education and the Sustainable Development Goals: Making Change Happen [PDF]

open access: yes, 2017
Education for All has been a concept at the heart of international development since 1990 and has found its latest instantiation within the Sustainable Development Goals (SDGs) as SDG 4, ‘Ensure inclusive and equitable quality education and promote ...
Lane, Andy
core   +3 more sources

Design of a Flexible Capture Mechanism Inspired by Sea Anemone for Non-cooperative Targets

open access: yesChinese Journal of Mechanical Engineering, 2021
Robotic grippers have been used in industry as end-effectors but are usually limited to operations in pre-defined workspace. However, few devices can capture irregularly shaped dynamic targets in space, underwater and other unstructured environments.
Jiankun Yang   +5 more
doaj   +1 more source

Entrepreneurship Education and Entrepreneurial Intention: Perspectives on Institutional Theory [PDF]

open access: yes, 2019
Entrepreneurial intentions have been considered a critical element understanding the formation of new venture creations that have been seen in creating jobs and economic growth in a country.
Liang, Wen-ke, Wannamakok, Wisuwat
core   +1 more source

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