Results 221 to 230 of about 3,432,810 (326)

Filtering dynamics of an interference comb filter in a ytterbium-doped mode-locked fiber laser. [PDF]

Sci Rep
Xu H, Zhang L, Yao Y, Wang M, Liu Y, Li X, Li J, Nie Z, Li X.   +8 more
europepmc   +1 more source

MagPiezo: A Magnetogenetic Platform for Remote Activation of Endogenous Piezo1 Channels in Endothelial Cells

Advanced Functional Materials, EarlyView.
MagPiezo enables wireless activation of endogenous Piezo1 channels without genetic modification using 19 nm magnetic nanoparticles and low‐intensity magnetic fields. It generates torque forces at the piconewton scale to trigger mechanotransduction in endothelial cells, standing as a novel platform to interrogate and manipulate Piezo1 activity in vitro.
Susel Del Sol‐Fernández, Mariarosaria De Simone, Yilian Fernández‐Afonso, Daniel Garcia‐Gonzalez, Pablo Martínez‐Vicente, Thomas van Zanten, Raluca M. Fratila, Maria Moros   +7 more
wiley   +1 more source

Endoscopic thulium-fiber laser deroofing and dual stenting for adult duplex ureterocele with preserved upper renal moiety: a case report. [PDF]

Ann Med Surg (Lond)
Malapati SN, Adhikari A, Makarla VA, Malapati SG, Dema KR, Shrestha A.   +5 more
europepmc   +1 more source

Efficient Charge Transport in Zero‐Dimensional Perovskite for Ultrahigh‐Sensitivity X‐Ray Detection

Advanced Functional Materials, EarlyView.
A novel mono‐octahedral 0D Bi‐based Dpy3Bi2I12 perovskite strengthens the internal hydrogen bonds and forms a quasi‐2D lattice, exhibits exceptional charge transport and mobility, achieving high X‐ray sensitivity and ultralow‐dose imaging, and setting a new benchmark for 0D detector performance.
Xin Song, Lijie Wang, Jiayi Wang, Yafeng Xu, Renqian Zhou, Shulin Chen, Partha Maity, Peng Yuan, Yongcao Zhang, Bingyao Shao, Jian‐Xin Wang, Jun Yin, Ren‐Wu Huang, Youyou Yuan, Taimoor Ahmad, Osman M. Bakr, Omar F. Mohammed   +16 more
wiley   +1 more source

Compact femtosecond fiber laser tunable from 800 to 850 nm with pulse energy exceeding 5 nJ. [PDF]

Sci Rep
Stoliarov D, Koviarov A, Galiakhmetova D, Rafailov E.   +3 more
europepmc   +1 more source

A Bioresorbable Neural Interface for On‐Demand Thermal Pain Block

Advanced Functional Materials, EarlyView.
Bioresorbable, implantable neural electronics provide dynamic, on‐demand thermal modulation of peripheral nerves for safe, drug‐free pain relief. A microscale thin‐film heater and temperature sensor embedded within biodegradable encapsulants enable precise temperature control via real‐time feedback.
Jeonghwan Park, Hak‐Young Ahn, Minho Seong, Taehoon Kim, Yulin Zhou, Yameng Xu, Jaehee Lee, Ritika Raj Menghani, Yujin Choi, Minsu Park, Nadir Muzaffar, Youngeun Lee, Seung Gi Seo, Jong Uk Kim, Sang Min Won, Jahyun Koo, Elena Aprea, Taeyeon Kim, Ying Yan, Matthew R. MacEwan, Wilson Z. Ray, Raudel Avila, Geumbee Lee, John A. Rogers   +23 more
wiley   +1 more source

Use of an endoscopic virtual ruler based on the fiber laser principle and artificial intelligence technology. [PDF]

Endoscopy
Kuai Y, Zhou S, Sun B, Wang X, Xiao Y, Wu A, Kong D.   +6 more
europepmc   +2 more sources

Efficacy and safety in enucleation of the prostate with thulium fiber laser (TFL) using a 365 μm fiber: a retrospective study in a real-world, risk-diverse population. [PDF]

World J Urol
Amiel T, Simon R, Straub M.
europepmc   +1 more source

Self‐Hybridized Exciton‐Polariton Photodetectors From Layered Metal‐Organic Chalcogenolates

Advanced Functional Materials, EarlyView.
Self‐hybridized exciton‐polariton photodetectors are demonstrated using high refractive index mithrene, eliminating the need for top mirrors. This simplified architecture enables tunable sub‐bandgap photodetection via lower exciton‐polariton states and enhanced carrier transport through ultrafast polariton group velocities.
Bongjun Choi, Adam D. Alfieri, Wangleong Chen, Deep Jariwala   +3 more
wiley   +1 more source

Beam Tilt Aberration Detection of the Seven-Unit Phased Fiber Laser Array. [PDF]

Micromachines (Basel)
Yu X, Wang X, Liang J, Liu C, Ni X, Bai S, Li J, Liu Z, Hou L.   +8 more
europepmc   +1 more source