Results 201 to 210 of about 2,802,672 (342)

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

Wavelength- and Polarization-Multiplexed Dielectric Metasurface for On-Demand Generation and Continuous Tuning of Optical Fields. [PDF]

Nanomaterials (Basel)
Zhang Q, Xing J, Pan H, Zhou S, Xu Q, Wang N, Zhou C.   +6 more
europepmc   +1 more source

Analytical Investigation of crosstalk suppression using optical bandpass filters for non-orthogonal Nyquist WDM signals with heterogeneous bandwidths

Onon Bayarsaikhan, Hiroyuki Uenohara
openalex   +1 more source

Force‐Electric Nanotentacles of Tantalum Implant Accelerate Cellular Energy Metabolism/Crosstalk for Immunomodulation‐Vascularized Bone Integration

Advanced Science, EarlyView.
A biomimetic force‐electric nanotentacle‐enabled tantalum (Ta) implant with surface‐nanostructured LiTaO3 (n‐LiTaO3) was first developed via laser nanofabrication combined with Li+‐induced in situ reaction, enabling the transduction of ultrasound into bioelectrical cues.
Taixing Zhang, Ke Ma, Kangqing Zuo, Pandong Lin, Tailong Zhang, Rongliang Ding, Linbo Zhang, Aonan Li, Yinchuan Wang, Yanling Huang, Jichao Feng, Guiyong Xiao, Yupeng Lu, Bing Han, Zhiqiang Wang, Ningbo Li   +15 more
wiley   +1 more source

Cryogenic Wavelength-Multiplexed Eight-Channel Optical-to-Microwave Converter. [PDF]

ACS Photonics
Bisang D, Koepfli SM, Rieben D, Bormann L, Moor D, Nashashibi S, Kulmer L, Baumann M, Homs M, Fedoryshyn Y, Leuthold J.   +10 more
europepmc   +1 more source

Optimization of Multi-Core Fiber Structure for Enhancing Capacity and Reducing Inter-Channel Optical Crosstalk

Fazeleh Rahneshin
openalex   +1 more source

Feedback cooling scheme for an optically levitated oscillator with controlled crosstalk [PDF]

Jonathan M. H. Gosling, A. Pontin, Fiona Alder, Markus Rademacher, T. S. Monteiro, P. F. Barker   +5 more
openalex   +1 more source

D4F‐Functionalized Ceria Nanozyme‐CasRx Platform Suppresses STING and Reprograms the Renal Immune Niche in Acute Kidney Injury

Advanced Science, EarlyView.
D4F‐functionalized ceria nanozyme–CasRx nanoparticles preferentially target renal macrophages through SR‐B1‐mediated uptake in ischemia–reperfusion injury. Ceria scavenges excessive ROS, while CasRx silences STING signaling, shifting macrophages toward a less inflammatory, pro‐resolving state and increasing the proportion of regulatory T cells.
Weibo Chen, Ming Li, Xuesheng Wang, Jiajia Sun, Ziyuan Zhang, Yongfeng Gong, Benkang Shi, Nengwang Yu, Yunuo Mao, Shengtian Zhao, Xiulin Zhang, Liqiang Guo   +11 more
wiley   +1 more source

OptoCENTAL: a standardized, bench-testing platform based on phantoms for validating optical systems aimed at clinical monitoring of the placenta. [PDF]

J Biomed Opt
Giannoni L, Hakim U, Lange F, Talati M, Gopal D, Artemiou A, Ranaei-Zamani N, Mitra S, Tachtsidis I.   +8 more
europepmc   +1 more source

A low-crosstalk, wavelength-efficient 5×5 non-blocking optical router for scalable ONoC architectures with analytical loss modeling

Anand Sutar, Shilpa P. Gaikwad
openalex   +1 more source