Results 121 to 130 of about 11,711 (254)

An ultrasound-induced wireless power supply based on AlN piezoelectric micromachined ultrasonic transducers. [PDF]

Sci Rep, 2022
Rong Z, Zhang M, Ning Y, Pang W.
europepmc   +1 more source

Targeting Lactate‐Driven Stromal Autophagy via MCT1 Disrupts the Immunosuppressive Niche and Sensitizes Pancreatic Cancer to PD‐1 Blockade

Advanced Science, EarlyView.
Tumor‐derived lactate activates PSCs through MCT1‐mediated Vps34 lactylation and autophagy. These activated PSCs secrete CXCL9/10, upregulating PD‐1 on CD8+ T cells via the CXCR3/STAT3 axis to foster immunosuppression. Disrupting this metabolic crosstalk by targeting MCT1 effectively sensitizes pancreatic cancer to PD‐1 blockade, presenting a promising
Wenfeng Zhuo, Rong Hu, Yuhang Hu, Ping Hu, Shengbo Han, Guozheng Lv, Zhu Zeng, Yong Zhao, Yang Li, Yan Huang, Yingsong Zhao, Hongda Wang, Guangyu Zhao, Eryang Zhao, Gang Zhao   +14 more
wiley   +1 more source

Mechanisms of Concentric Ring Electrodes in Tuning the Performance of Z-Cut Lithium Niobate Ultrasonic Transducers. [PDF]

Sensors (Basel)
Ouyang X, Zhong L, Zhou J, Li G, Hu H, Wang K, Jia Y, Dai H, Mo J, Huang K, Wang J.   +10 more
europepmc   +1 more source

Research on Broadband Matching Method for Capacitive Micromachined Ultrasonic Transducers Based on PDMS/TiO₂ Particles. [PDF]

Micromachines (Basel), 2022
Gao B, Zhang S, He C, Wang R, Yang Y, Jia L, Wang Z, Wu Y, Hu S, Zhang W.   +9 more
europepmc   +1 more source

Multiferroic‐Centric Materials and Systems Engineering for Battery Applications: An Insight Into Mechanisms, Strategies, and Characterizations

Advanced Science, EarlyView.
Multiferroic order parameters – polarization, magnetization, and ferroelastic strain – are positioned as dynamic design variables for batteries. Their mechanistic roles, practical tuning through fabrication and external fields, and ferroic‐resolved characterization routes are unified into a closed‐loop framework, revealing how coupled ferroic responses
Jiaqi Su, Yanda Zhu, Hao Peng, Manman Li, Xuzihan Zhang, Meixiao Wu, Siyuan Zhang, Yuhan Zeng, Jiwen Liao, Ming Luo, Hetaishan Huang, Yutong Wang, Sean Li, Wenxian Li   +13 more
wiley   +1 more source

Subcutaneous and continuous blood pressure monitoring in an ambulatory sheep by piezoelectric micromachined ultrasonic transducers. [PDF]

Microsyst Nanoeng
Peng Y, Xia F, Shao Z, Pala S, Yue W, Ding H, Xie J, Lin L.   +7 more
europepmc   +1 more source

MEMS ultrasonic transducers for safe, low-power and portable eye-blinking monitoring. [PDF]

Microsyst Nanoeng, 2022
Sun S, Wang J, Zhang M, Ning Y, Ma D, Yuan Y, Niu P, Rong Z, Wang Z, Pang W.   +9 more
europepmc   +1 more source

Machine‐Learning‐Enhanced Printed Vertical Magnetoresistive Sensors for Transparent, Flexible, Multimodal Interactive Magnetoelectronics

Advanced Science, EarlyView.
This study presents printed magnetoresistive sensors with a vertically aligned architecture that enables high optical transparency and mechanical flexibility. By integrating deep learning for the analysis of complex spatiotemporal signal patterns, the system further achieves intelligent multimodal interaction capabilities.
Rui Xu, Guannan Mu, Oleksandr V. Pylypovskyi, Qihao Zhang, Rico Illing, René Hübner, Ran He, Andreas Knüpfer, Sebastian Lehmann, Olha Bezsmertna, Kornelius Nielsch, Denys Makarov   +11 more
wiley   +1 more source

Design and Fabrication of Multi-Frequency and Low-Quality-Factor Capacitive Micromachined Ultrasonic Transducers. [PDF]

Micromachines (Basel)
Moshrefi A, Ali A, Gratuze M, Nabki F.
europepmc   +1 more source

Neuromorphic object localization using resistive memories and ultrasonic transducers. [PDF]

Nat Commun, 2022
Moro F, Hardy E, Fain B, Dalgaty T, Clémençon P, De Prà A, Esmanhotto E, Castellani N, Blard F, Gardien F, Mesquida T, Rummens F, Esseni D, Casas J, Indiveri G, Payvand M, Vianello E.   +16 more
europepmc   +1 more source