Results 161 to 170 of about 39,029 (305)

Development of an Operational Digital Twin of a Locomotive Parking Brake for Fault Diagnosis. [PDF]

Sci Rep, 2023
Davidyan G, Bortman J, Kenett RS.
europepmc   +1 more source

Ways to Improve Efficiency of Braking System of Mine Contact Locomotives [PDF]

, 2013
Bartashevski, S.E., Tokar, L.O., Yudina, Anastasia   +2 more
core  

Light‐Driven Quadrupedal Walking Biohybrid Robot With Antagonistic Muscle‐Rings and Inclined Joints

Advanced Robotics Research, EarlyView.
This work presents a light‐driven quadrupedal walking biohybrid robot powered by antagonistic muscle‐rings that achieve alternating walking gait. Optical training improved reproducibility of cultured muscle tissues, while caffeine treatment enhanced contractile force.
Shotaro Saito, Byeongwook Jo, Tomohiro Morita, Shota Noda, Minghao Nie, Shoji Takeuchi   +5 more
wiley   +1 more source

LLM-based intelligent Q&A system for railway locomotive maintenance standardization. [PDF]

Sci Rep
Chen A, Tian Y, Zhang J, Li C, Zhang H.
europepmc   +1 more source

Functional Fibers in Soft Robotics: Advances in Material, Structural, and Systemic Tactics

Advanced Robotics Research, EarlyView.
Fiber‐form robotic systems offer a scalable pathway toward embodied intelligence in soft robotics. This review surveys functional fibers as material, structural, and systemic elements, highlighting advances in responsive materials, architectural programing, and fabrication strategies.
Joonhee Won, Jaehyun Jang, Hyeonseo Kim, Inyoung Choi, Steve Park, Seongjun Park   +5 more
wiley   +1 more source

Usefulness of the Phase Angle in Evaluating Locomotive Syndrome in Cancer Patients. [PDF]

J Clin Med
Kashima R, Yoshikawa R, Saho W, Fujii Y, Harada R, Makiura D, Tatebayashi D, Fujiwara K, Mizuta M, Inoue J, Sakai Y.   +10 more
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

Rapid moving by liquid-amplified electrostatic rolling. [PDF]

Sci Adv
Jia F, Fan S, Guo J, Liu Y, Leng J.
europepmc   +1 more source

Calculation algorithm of tractive properties and safety factor of mine sectional locomotive [PDF]

, 2014
Fedoriachenko, S., Mesheryakov, L., Ziborov, K., Зиборов, К.А., Зіборов, К.А., Мещеряков, Л., Федоряченко, С.   +6 more
core  

Midbrain PAG Astrocytes Modulate Mouse Defensive and Panic‐Like Behaviors

Advanced Science, EarlyView.
Astrocytes in the midbrain periaqueductal gray (PAG) dynamically encode threat intensity and shape defensive action selection in mice. Real‐time Ca2+ imaging reveals robust astrocytic activation during predator odor and CO2 exposure. Aberrant astrocytic Ca2+ overactivation disrupts goal‐directed escape, biases behavior toward freezing, and induces ...
Ellane Barcelon, Kyungchul Noh, Minkyu Hwang, Yoon‐Jung Kim, Unjin Lee, Yeon Joo Ryu, Je‐Kyung Ryu, Sang Beom Jun, Se‐Young Choi, Woo‐Hyun Cho, Sung Joong Lee   +10 more
wiley   +1 more source