Results 261 to 270 of about 2,604,176 (329)

Additive‐Free Ti3C2Tx MXene Actuator with Large Deformation, Programmability, and High‐Humidity Stability via Precise Interlayer Spacing Control Engineering

Advanced Science, EarlyView.
By sequentially assembling MXene nanosheets with significant size differences, a multistimulus responsive additive‐free MXene actuator with gradient structure is obtained. An innovative cyclic low‐temperature annealing‐rehydration technology is proposed, which achieves precise control of interlayer d‐spacing, initial shape, and actuation behavior of ...
Haowen Zheng, Liangliang Xu, Qian Yan, Zonglin Liu, He Chen, Huanxin Lian, Yunxiang Chen, Teng Fei, Yiming Hu, Fuhua Xue, Xu Zhao, Cong Zhang, Qingyu Peng, Xiaodong He   +13 more
wiley   +1 more source

Coronary artery spasms and/or coronary air embolisms and contrast-induced encephalopathy during cryoablation of atrial fibrillation: a case report. [PDF]

Eur Heart J Case Rep
Sakai T, Takemoto M, Kitamura T, Tsuchihashi T.   +3 more
europepmc   +1 more source

Manipulating the Hydrogen‐Associated Insulator‐Metal Transition Through Artificial Microstructure Engineering

Advanced Science, EarlyView.
Establishing an unobstructed conduit for hydrogen diffusion via the artificial design of material microstructure associated with boundary configuration and crystal orientation offers a powerful tuning knob for extensively accelerating the proton mobility and enhancing electronic phase modulations, thereby advancing the high‐speed protonic device ...
Xuanchi Zhou, Xiaohui Yao, Wentian Lu, Jinjian Guo, Jiahui Ji, Lili Lang, Guowei Zhou, Chunwei Yao, Xiaomei Qiao, Huihui Ji, Zhe Yuan, Xiaohong Xu   +11 more
wiley   +1 more source

Right atrial thrombus and pulmonary embolism in a young adult with COVID‑19 and tuberculosis coinfection: a case report. [PDF]

Thromb J
Nasiri M, Shakibaei S, Zeraatiannejaddavani S.   +2 more
europepmc   +1 more source

Upcycling Spent Graphite Anodes into Bifunctional Photothermal Catalysts for Efficient PET Chemical Recycling

Advanced Science, EarlyView.
Waste graphite anodes from spent lithium‐ion batteries serve as a sustainable lithium source for synthesizing lithium ethylene glycolate. This reactive species efficiently catalyzes PET depolymerization under mild conditions, achieving rapid and selective monomer recovery.
Yeping Xie, Mingle Qiu, Binglei Jiao, Panpan Xu, Muhan Cao, Qiao Zhang, Jinxing Chen   +6 more
wiley   +1 more source

An unusual cause of refractory hypoxaemia after hiatus hernia surgery: a case report of platypnoea-orthodeoxia syndrome. [PDF]

Perioper Med (Lond)
Sriram S, Raina D, De Groot J.
europepmc   +1 more source

Clay‐Mineral‐Coated Separators for Lithium‐Ion Batteries: Exploring the Relationships between Clay Mineral Morphology and Separator Performance

Advanced Science, EarlyView.
This review examines how coating Li‐ion battery separators with 1D, 2D, and 3D structured natural clay minerals influences their electrochemical and mechanical performance. It classifies 15 types of clay minerals and highlights structure–property correlations to offer practical design strategies for high‐performance separators in next‐generation energy
Inseo Ko, Seoyoung Ha, Weon Ho Shin, Jongyoung Choi, Sung Cik Mun, Yong‐Seok Choi, Jong Ho Won   +6 more
wiley   +1 more source

A case of cerebral infarction caused by carbon dioxide embolism during robotic-assisted laparoscopic partial nephrectomy. [PDF]

Urol Case Rep
Shiga M, Shiga M, Isoda B, Nitta S, Kojo K, Nagumo Y, Kawahara T, Kandori S, Negoro H, Hoshi A, Mathis BJ, Nishiyama H.   +11 more
europepmc   +1 more source

MXene‐Integrated Printed Piezoresistive Flexible Sensors: A Breakthrough in Real‐Time Monitoring for Medical and Smart Applications

Advanced Science, EarlyView.
A chocolate‐inlaid Ag@waffle‐structured MXene is synthesized in this research via template‐directed growth strategy (WSM‐A8). The pressure sensor prepared with the WSM‐A8 presents the highest ΔI/I0 response intensity among the reported MXene‐based piezoresistive sensors with satisfactory sensitivity, outstanding structural stability, and superior ...
Hao‐wen Zhang, Xiang Xu, Di‐wen Jiang, Jie Lu, Yang‐sheng Wang, Zhe‐sheng Feng, Yan Wang   +6 more
wiley   +1 more source

Systemic Air Embolism Leading to Cardiorespiratory Arrest Following a CT-Guided Biopsy: A Case Report. [PDF]

Cureus
Aparício D, Mendes ML, Almeida R, Eira C, Patrão P, Albuquerque A.   +5 more
europepmc   +1 more source