Results 171 to 180 of about 176,515 (293)

The disappearing quasi-biennial oscillation under sustained global warming. [PDF]

Nat Commun
Luo F, Xie F, Zhou T, Niu Y, Xia Y, Luo J, Zhang R, Wang Y, Liang W, Tian W.   +9 more
europepmc   +1 more source

Asymmetry in Skipping Enhances Viability Against Control Input Noise

Advanced Robotics Research, EarlyView.
Quadruped animals use asymmetric galloping gaits at high speeds, yet the functional role of this asymmetry remains unclear. This study shows that left–right asymmetry in touchdown angles enhances robustness to control noise. Using a simple two‐legged locomotion model and viability theory, it demonstrates that asymmetric skipping substantially enlarges ...
Yuichi Ambe, Alvin So, Shinya Aoi
wiley   +1 more source

Possible Right Coronary Artery Supply to Pericardial Adipose Tissue Adjacent to an Abnormal Proximal Ascending Aortic Wall: A Case Report. [PDF]

Cureus
Takeuchi H.
europepmc   +1 more source

Appendix C: Study Concerning the Right to Restitution, Compensation, and Rehabilitation for Victims of Gross Violations of Human Rights and Fundamental Freedoms: UN Document E/CD.4/Sub.2/1993/8 [PDF]

, 1996
Van Boven, Theo
core   +1 more source

Cross‐Scale Hierarchical Targeted Delivery System Based on Small‐Scale Magnetic Robots

Advanced Robotics Research, EarlyView.
This article reviews a cross‐scale hierarchical targeted delivery system that integrates magnetic continuum robots and magnetic microrobots. By combining rapid long‐range navigation with precise microscale targeting, the system overcomes key limitations of single‐scale approaches.
Junjian Zhou, Zhiqiang Chen, Yuanbiao Ma, Zhiqiang Tang, Qianqian Wang   +4 more
wiley   +1 more source

Spectroscopic and Chemometric Evaluation of the Stability of Timolol, Naphazoline, and Diflunisal in the Presence of Reactive Excipients Under Forced Degradation Conditions. [PDF]

Molecules
Gumieniczek A, Wesolowski M, Berecka-Rycerz A, Leyk E.   +3 more
europepmc   +1 more source

Textile Actuation Based on In‐Air Actuating Polypyrrole‐Based Tape Yarns for Wearable Soft Robotics: Toward On‐Body Applications

Advanced Robotics Research, EarlyView.
This work reports on the actuation behavior of CP‐based polypyrrole/PVdF TYs soaked in electrolyte/ionic liquids and woven actuators where such TYs are integrated. These studies are important toward the creation of on‐body applications such as wearable soft robotics, where textiles offer many advantages such as increased force, integrated electrical ...
Carin Backe, Jose G. Martinez, Li Guo, Edwin W. H. Jager, Nils‐Krister Persson   +4 more
wiley   +1 more source

Piezo2 Mediates a Vicious Cycle of “Mechanical Homeostasis Imbalance—Inflammation” in Sensory Nerves and the Cartilage Endplate

Advanced Science, EarlyView.
In a lumbar spine instability model, dorsal root ganglion cells mediate the perception of relevant mechanical stresses through Piezo2 and subsequently release CGRP. CGRP activates the NF‐κB signaling pathway in cartilage endplate cells through the receptor RAMP1.
Hanpeng Xu, Wen Geng, Zhi Du, Yifan Du, Di Wu, Bide Tong, Huaizhen Liang, Xingyu Zhou, Zixuan Ou, Junyu Wei, Kun Wang, Yu Song, Wenbin Hua, Yan Xu, Wencan Ke, Bingjin Wang, Cao Yang   +16 more
wiley   +1 more source

Autofluorescence bronchoscopy findings of pseudoprogression after neoadjuvant chemo-immunotherapy in squamous cell lung cancer: A case report. [PDF]

Respir Med Case Rep
Mori H, Sekine Y, Kuroda K, Ueda S, Saeki Y, Kobayashi N, Ichimura H, Takemura-Kobayashi N, Matsubara D, Sato Y.   +9 more
europepmc   +1 more source

Contestation and Deference in the Inter-American Human Rights System [PDF]

, 2016
Contesse, Jorge
core   +1 more source