Results 51 to 60 of about 3,655 (211)

Sufficient Gas and Solvated Ion Transport Assisted Rapid NH3 Detection at Room Temperature Through Bionic Olfactory Fibres

Exploration, EarlyView.
Bionic olfactory fibres with nanoconfined ionic liquids were developed to mimic human olfactory cilia. Benefiting from sufficient gas transport pathways provided by inter‐fibre interconnected pores and rapid transport of solvated ions in the confined nano spacing, bionic olfactory fibres show excellent sensing performance to NH3 and demonstrate the ...
Hongyang Liu, Lingyun Xu, Xiaohan Sun, Zhihao Zhao, Qi Song, Weijie Wang, Zhe Chen, Gongmo Xiang, Yupeng Chen, Fanrong Zhao, Xiangyu Jiang, Lei Jiang   +11 more
wiley   +1 more source

Implantable drug delivery system: Frontiers of medicine‐engineering interdisciplinary

Interdisciplinary Medicine, EarlyView.
This review systematically summarizes the driving mechanisms of implantable on‐demand drug delivery systems (IDDS), including endogenous, exogenous, and closed‐loop strategies. It highlights the pivotal roles of flexible electronics and miniaturization in enhancing the tissue conformity and spatial adaptability.
Yu Zeng, Rongtai Su, Manyu Zhao, Xin Song, Ran Liu, Yuhao Zhou, Chaojuan Yang, Yanli Jiao, Xiao‐Wei Xiang, Lingqian Chang   +9 more
wiley   +1 more source

Nanofluidics and the Navier boundary condition

, 2008
Nanofluidics is the study of fluid flow in or around nano scale systems. At this scale, conventional ideas of fluid mechanics do not apply, and the long-standing traditional approaches to fluid mechanics problems need to be adjusted to correctly reflect ...
Matthews, M., Hill, J.
core   +1 more source

Biosensing With Nanofluidics

Exploration
Nanofluidics, the study of fluid transport confined within nanochannels and nanopores, has emerged as a transformative technology across various domains, including sensing, separation, energy harvesting, materials synthesis, and bionic systems ...
Qun Ma, Yan Xu
doaj   +1 more source

Interfacial Tension Measurements in Microfluidic Quasi-Static Extensional Flows

Micromachines, 2021
Droplet microfluidics provides a versatile tool for measuring interfacial tensions between two immiscible fluids owing to its abilities of fast response, enhanced throughput, portability and easy manipulations of fluid compositions, comparing to ...
Doojin Lee, Amy Q. Shen
doaj   +1 more source

Unveiling the roles of extracellular vesicles in hematologic malignancies: Pathogenesis, diagnostic tools, and clinical translation

Interdisciplinary Medicine, EarlyView.
Extracellular vesicles play pivotal roles in both healthy hematopoiesis and hematologic malignancies. They not only regulate hematopoietic stem cell fitness but also drive cancer progression and drug resistance. Their clinical potential spans from serving as non‐invasive biomarkers to acting as innovative therapeutic platforms and drug delivery ...
Fengyu Chen, Zhiyuan Wu, Feng Zhang, Yuan Meng, Hongyan Liao, Tony Y. Hu   +5 more
wiley   +1 more source

Fabrications and Applications of Micro/nanofluidics in Oil and Gas Recovery: A Comprehensive Review

, 2022
Understanding fluid flow characteristics in porous medium, which determines the development of oil and gas oilfields, has been a significant research subject for decades.
Bai, Baojun, Liu, Junchen, Zhang, Yandong, Wei, Mingzhen, Mingzhen Wei, Baojun Bai, Yandong Zhang, Xiaoming He, He, Xiaoming, Junchen Liu   +9 more
core   +1 more source

Synergistic Multi‐Strategy Engineering of Temperature‐Responsive Self‐Trapped Excitons in Tin‐Based Double Perovskite Nanocrystals Enables High‐Sensitivity Fluorescence Thermometry

Laser &Photonics Reviews, EarlyView.
Bi3+‐doped Cs2SnCl6 nanocrystals are engineered to deliver highly temperature‐responsive self‐trapped exciton emission, achieving record thermal sensitivity at elevated temperatures. A temperature‐induced dual‐STE excited state landscape enables reversible thermochromism, while a dual‐parameter calibration combining fluorescence lifetime and CIE‐y ...
Sujun Ji, Shikai Chen, Boyu Zhang, Dandan Wang, Yuyao Wei, Qiao Li, Weiqiang Wang, Yao Guo, Hua Li, Jibin Zhang, Huān Bì, Junpeng Xue, Shuzi Hayase, Yongge Yang, Yusheng Li, Feng Liu, Qing Shen   +16 more
wiley   +1 more source

Two-dimensional nanofluidics for blue energy harvesting

, 2022
Blue energy harvesting based on the ion flow obtained from seas and rivers provides a clean, stable and continuous electric output that is highly dependent on ion-selective membranes (ISMs) that conduct single ions.
Jin, Yuhong, Zhang, Qianqian, Qin, Runan, Tang, Jiadong, Liu, Jingbing, Xie, Linhan, Wang, Hao   +6 more
core  

The Influence of Electric Field Intensity and Particle Length on the Electrokinetic Transport of Cylindrical Particles Passing through Nanopore

Micromachines, 2020
The electric transport of nanoparticles passing through nanopores leads to a change in the ion current, which is essential for the detection technology of DNA sequencing and protein determination.
Liuyong Shi, Xiaohan He, Jian Ge, Teng Zhou, Ting Li, Sang Woo Joo   +5 more
doaj   +1 more source