Results 151 to 160 of about 2,917,915 (256)

Mathematical Connection Ability Based on Self-Efficacy in IDEAL Problem Solving Model Assisted by ICT

Mathematical connection ability and self-efficacy are important for students possess in learning mathematics. A learning model is needed that can help students improve their mathematical connection ability and self-efficacy, namely IDEAL Problem ...
Mulyono, -
core  

A feasible probability and graph model for memory engrams. [PDF]

Front Comput Neurosci
Wei H, Yang S, Li Y.
europepmc   +1 more source

FiN‐Kiri: Fabric‐Based Inflatable Kirigami Actuator for Multimodal Soft Robots

Advanced Robotics Research, EarlyView.
This study introduces a type of inflatable fabric‐based kirigami actuator capable of performing bending motion. The actuator is utilized as soft grippers, a crawling robot and a swimming robot. The crawling robot demonstrated extraordinary motion capabilities, such as moving forward, turning and navigating a narrow tunnel.
Yang Yu, Yupei Zhang, Yanqi Yin, Yehui Wu, Jinyao Zhang, Ruiyu Bai, Jiaqiang Yao, Kewei Su, Chenyi Yu, Zhicheng Tian, Naipeng Li, Zhuang Zhang, Bo Li   +12 more
wiley   +1 more source

Some vector fields on a Riemannian manifold with semi-symmetric metric connection

, 2012
In the first part of our work, some results are given for a Riemannian manifold with semi-symmetric metric connection. In the second part, some special vector fields, such as torse-forming vector fields, recurrent vector fields and concurrent vector ...

core  

Symmetry-based derivation of neuronal membrane dynamics: a Lie group approach to action potential generation. [PDF]

Front Neurosci
Melendy RF, Blue DH.
europepmc   +1 more source

Continuum Robots in Surgery: From Engineering Design to Clinical Practice

Advanced Robotics Research, EarlyView.
The hyper‐redundant nature of continuum robot structures enables near‐infinite degrees of freedom leading to immense potential for medical applications. This review provides a historical background of continuum robots and novel ideas shaping their progress to current structural design, sensing technology, modeling techniques, and control methods.
Griffin Smith, Kaitlyn Clancy, Siwen Xie, Xiaochen Li, Sarah Khalife, Benjamin van der Woerd, Onaizah Onaizah   +6 more
wiley   +1 more source

Coupling Coordination Degree Evaluation of Regional Water Resources, Social Economy and Ecological Environment Composite System Based on Logical Multiplication of Connection Numbers and Stochastic Simulations. [PDF]

Entropy (Basel)
Wang Z, Jin J, Zhou L, Zhou R, Wu C, Cui Y, Wang Y, Huang C.   +7 more
europepmc   +1 more source

Stiffness‐Programmable Origami Robots With Tendon‐Driven Actuation via Multimaterial 3D Printing

Advanced Robotics Research, EarlyView.
Motion diversity is achieved in a tendon‐driven origami robot through programmable stiffness rather than modified actuation. Multimaterial 3D printing embeds soft creases, modular inserts redirect identical tendon inputs into distinct behaviors, and variable‐stiffness inserts enable real‐time switching.
Elisha Lerner, Jianguo Zhao
wiley   +1 more source

Profile of Mathematical Connection of Junior High School Students Viewed From Mathematical Ability [PDF]

This research is a descriptive qualitative study that aims to describe the profile of students mathematical connections with high, medium and low mathematical abilities to solving mathematical problems. This research was conducted at Junior High School 5
Widiasari, Elisa
core  

Serviceability Moment Capacity of Bolted Endplate Minor-Axis Connections in Prefabricated Steel Frames: Role of Column Web Yielding and Numerical Verification. [PDF]

Materials (Basel)
Aosimanjiang A, Chen M, Wang Z, Huang Q.
europepmc   +1 more source