Results 221 to 230 of about 130,049 (284)

Compliant Pneumatic Feet with Real‐Time Stiffness Adaptation for Humanoid Locomotion

Advanced Robotics Research, EarlyView.
A compliant pneumatic foot with real‐time variable stiffness enables humanoid robots to adapt to changing terrains. Using onboard vision and pressure control, the foot modulates stiffness within each gait cycle, reducing impact forces and improving balance. The design, cast in soft silicone with embedded air chambers and Kevlar wrapping, offers durable,
Irene Frizza, Hiroshi Kaminaga, Philippe Fraisse, Gentiane Venture   +3 more
wiley   +1 more source

Real-Time Optical and Acoustic Characterization of Phase-Shift Droplets for Drug-Delivery Applications. [PDF]

ACS Appl Mater Interfaces
Abeid BA, Chan ZQ, Fabiilli ML, Estrada JB, Aliabouzar M.   +4 more
europepmc   +1 more source

CD207‐Positive Dendritic Cells Promote Emphysema Through CD8+ T Cell Pathway in Chronic Obstructive Pulmonary Disease

Advanced Science, EarlyView.
CD207+ dendritic cells (DCs) drive emphysema by promoting CD8⁺ T cell cytotoxicity via Birbeck granule‐dependent MHC‐I antigen presentation. This DC subset is expanded by cigarette smoke‐induced oxidative stress, which triggers granulocyte‐macrophage colony‐stimulating factor (GM‐CSF) release from airway epithelium.
Shurui Xuan, Yunhui Wu, Feng Liu, Heng Fu, Yaqi Meng, Yingwei Ou, Xijing Yuan, Ian M. Adcock, Man Jia, Xiaoning Zeng, Xin Yao   +10 more
wiley   +1 more source

Objective Evaluation of Small Bowel Visualization Quality in Wireless Capsule Endoscopy Images Using Generative Adversarial Network. [PDF]

Adv Biomed Res
Sadeghi V, Behdad M, Afrah R, Vard A, Seyedi SA, Sharifi M, Mehridehnavi A.   +6 more
europepmc   +1 more source

Annexin A13 Protects Against Acute Kidney Injury by Inactivating TGF‐β/Smad3 Signaling

Advanced Science, EarlyView.
ANXA13 is negatively regulated by Smad3 and exerts its protective role in AKI by inactivating TGF‐β/Smad3 signaling and Smad3‐p21 cell cycle arrest pathway through binding to TβRI, inhibiting the interaction between TβRI and TβRII, thereby suppressing TβRI phosporylation.
Jiaxiao Li, Chen Wu, Yuqi Zhu, Zicheng Liu, Wenjuan Yu, Andrew Lukwaro, Yu Zhong, Guoqiang Xie, Lili Zhou, Xiaoru Huang, Hui‐yao Lan, Junzhe Chen, Ying Tang   +12 more
wiley   +1 more source

Validation and clinical use of the Maquet (Getinge) original series Rotaflow extracorporeal membrane oxygenation device in hyperbaric conditions: a technical report. [PDF]

Diving Hyperb Med
Tsouras T, Devaney B, Lin ZC, Covelli C, Roberts L, Nanjayya VB, Millar I.   +6 more
europepmc   +1 more source

Continuous bubble-free laser printing of plasmonic nanostructures enabling annealing-free ohmic conduction and multifunctional trapping/spectroscopy studies. [PDF]

Nanoscale Adv
Monisha K, Bannur B, M S S, George SD.
europepmc   +1 more source

Stemless molecular beacon probes for single-molecule detection of supercoil-induced DNA denaturation. [PDF]

NPJ Biol Phys Mech
Shaheen C, Caminada B, Hilts A, Wei R, Botham J, Johnson R, Vardanyan N, Boateng E, Leslie S.   +8 more
europepmc   +1 more source

Mechanism of the Effect of Magnetization Treatment of Sodium Oleate Solution on the Nature of Bubbles and the Recovery of Hematite Flotation. [PDF]

ACS Omega
Li F, Wang H, Jia Q, Zhu L, Yang Y.
europepmc   +1 more source

The rising safety concerns of deep recommender systems. [PDF]

Innovation (Camb)
Shen H, Liu Y, Zhang K, Cao Q, Cheng X.
europepmc   +1 more source