Results 171 to 180 of about 1,160,382 (294)

A Thickness‐Invariant Origami Robot With Integrated Actuation and Multimodal Locomotion

Advanced Science, EarlyView.
A thickness‐invariant variation on the Yoshimura origami pattern is used as the basis of a robot, allowing power, actuation, and control systems to be embedded within the thickened panels of the pattern. The robot uses multiple kinematic branches to achieve distinct modes of locomotion, such as walking, running, galloping, and turning. ABSTRACT Origami
Davis Wing, Sam Bridge, William Bowler, Nathan Usevitch, Larry Howell   +4 more
wiley   +1 more source

Contralateral Trunk Tilt in High School Baseball Pitchers: Comparison and Relationship with Trunk Rotational Mobility, Compensatory Lateral Flexion, and Performance. [PDF]

Int J Sports Phys Ther
Tanaka H, Kagaya Y.
europepmc   +1 more source

Thermochemical Core–Shell Architecturing of Si‐SWCNT Composites for High‐Performance Li‐Ion Battery Anodes

Advanced Science, EarlyView.
A thermochemically engineered core–shell Si architecture is developed through the controlled evolution of a SWCNT‐coated Mg2Si precursor. The process simultaneously generates a nanoporous Si shell for strain accommodation and Li+ transport, a chemically anchored SiC interfacial layer for robust mechanical and electrical coupling, and a Mg‐containing Si
Dong Gyun Hong, Byeong Guk Kim, Jung‐Hyeok Park, Sunwoo Lee, Donghwi Cho, Jaeik Hyun, Ki‐Hun Nam, Youngoh Kim, Geon‐Woong Lee, Sunhye Yang, Seung Yol Jeong, Myungwoo Choi   +11 more
wiley   +1 more source

Recovery of Medial Elbow Dynamic Stability 24 Hours After Pitching Under Contraction of the Forearm Flexor-Pronator Muscles in High School Baseball Pitchers. [PDF]

Orthop J Sports Med
Hattori H, Okamura S, Hall T, Sakaguchi K, Akasaka K.   +4 more
europepmc   +1 more source

A Preclinical Multifunctional Capsule Robot with Unified Diagnosis and Targeted Thermal Therapy for Gastrointestinal Diseases

Advanced Science, EarlyView.
A proof‐of‐concept multifunctional capsule robot integrates diagnostic imaging, magnetic navigation, wireless power transfer, and targeted thermotherapy for gastrointestinal applications. Magnetically guided positioning and stable wireless power enable localized thermal ablation, achieving controlled heating and high cell mortality in vitro.
Heng Zhang, Yichong Sun, Xiaoting Zhang, Chi‐Kwan Lee, Zheng Li, Yehui Li, Huarong Chen, Paul D. Mitcheson   +7 more
wiley   +1 more source

Increased Tendon Thickness in Healthy Collegiate Baseball Pitchers Is Associated With Fewer Years of Pitching and Less External Rotation Motion Adjusted for Humeral Torsion. [PDF]

Sports Health
Heindel MD, Vila-Dieguez O, Weiner E, Awokuse D, Lobb NJ, Michener LA.   +5 more
europepmc   +1 more source

Kinematic Analysis of the Overarm Pitching Motion

Katakansetsu, 2005
NAKAMIZO, Hiroyuki, NAKAMURA, Yasuo, NAKAMURA, Mari, NOBUHARA, Katsuya   +3 more
openaire   +1 more source

Analysis of pitching motion by release point.

The Japanese journal of ergonomics, 1998
Kuwahara, Kunitoshi, Iwase, Hirokazu, Murata, Atsuo   +2 more
openaire   +2 more sources

Responsive Open Microfluidic Logic for Mechanical Computing

Advanced Science, EarlyView.
Coupling elasticity with capillarity transforms mechanical compression into binary fluidic states, enabling deterministic logic in open microfluidic circuits. This work demonstrates that computation can emerge from interactions between mechanic and fluidic domains, establishing a general strategy for embedding information processing directly within ...
Roi Almog, Bat‐El Pinchasik
wiley   +1 more source

Impact of the Lower Body on Softball Pitching Velocity. [PDF]

Orthop J Sports Med
Jump IP, Zappa RM, Friesen KB, Talmage JL, Fava AW, Oliver GD.   +5 more
europepmc   +1 more source