Results 201 to 210 of about 30,090 (307)

Recent Advances in Ultra-Weak Fiber Bragg Gratings Array for High-Performance Distributed Acoustic Sensing (Invited). [PDF]

Sensors (Basel)
Wang Y, Xu B, Chen G, Yin G, Xu X, Lin Z, Fu C, Wang Y, He J.   +8 more
europepmc   +1 more source

Flexible Implantable Silicon Carbide Multi‐Electrode Array (MEA) for Cell Multichannel Recording and Cell Ablation

Advanced Materials Technologies, EarlyView.
Flexible silicon carbide (SiC) microelectrode arrays enable high‐fidelity, multichannel cell extracellular recording and precise localized ablation. SiC has been extensively evaluated to persist long‐term in chronic physiological conditions while remaining robust, with excellent electrical and electrochemical stability.
Minh Anh Huynh, Matthew Barton, Sharda Yadav, Tuan‐Khoa Nguyen, Nam‐Trung Nguyen   +4 more
wiley   +1 more source

Double-Emulsion Perfluorocarbon Nanodroplets for Ultrasound and Photoacoustic Image-Guided Drug Delivery and Release. [PDF]

ACS Nano
Chung E, Zhao AX, Emelianov SY.
europepmc   +1 more source

Broadband Directional Thermal Radiation with Asymmetric Femtosecond Laser‐Processed Surfaces

Advanced Optical Materials, EarlyView.
Femtosecond laser processing is used to scalably create self‐organized angled microstructures which exhibit highly directional emissivity that occurs for all polarizations. Laser parameters are tuned to alter the surface features, control the direction of emission, and enhance the directional emissivity. Electromagnetic modeling is performed to analyze
Andrew Butler, Andrew Reicks, Jack Schulz, Patrick Hayden, Alireza Kalantari Dehaghi, Kira Marr, Linxiao Zhu, Christos Argyropoulos, Craig Zuhlke   +8 more
wiley   +1 more source

Giant magnetic moment increase by ultrafast laser light. [PDF]

Nat Commun
Sharma S, Gill D, Krishna J, Harris-Lee E, Dewhurst JK, Shallcross S.   +5 more
europepmc   +1 more source

Thickness‐Dependent Infrared Emissivity of Ultrathin Freestanding MoSiN Nanocomposite Membranes

Advanced Optical Materials, EarlyView.
ABSTRACT Metals and dielectrics show opposite trends in thickness‐dependent infrared emissivity: metallic films exhibit a rise in emissivity below a critical thickness, while dielectric films show a corresponding decline. For applications demanding both high emissivity and mechanical strength in membranes with nanoscale thickness, combining these ...
Reethu Sebastian, Amrid Amnache, Nadi Braidy, Luc G. Fréchette   +3 more
wiley   +1 more source

Comparison of the Efficacy of Q-Switched Versus Long-Pulsed Fractional 1064 nm Nd:YAG Laser in the Treatment of Active Facial Acne: A Pilot, Double-Blind, Randomized, Controlled, Split-Face Study. [PDF]

Health Sci Rep
Maghsoodloo D, Jafarzadeh A, Ghassemi M, Sadeghzadeh-Bazargan A, Goodarzi A.   +4 more
europepmc   +1 more source

Exploring the Synergy of Combining BINAP and tCzBN Motifs Within Multi‐Resonant TADF Emitters to Enhance OLED Performance

Advanced Optical Materials, EarlyView.
This work presents two MR‐TADF emitters, BINAP‐BN1 and BINAP‐BN2, based on a BINAP core and differing numbers of tCzBN units. Both emitters show similar solution photophysics, but distinct behavior in doped films, where BINAP‐BN1 exhibits higher photoluminescence quantum yield and suppressed aggregation‐induced emission broadening compared to BINAP‐BN2.
John Marques dos Santos, Debasish Barman, Rangani Wathsala Weerasinghe, Tomas Matulaitis, David B. Cordes, Aidan P. McKay, Youichi Tsuchiya, Chihaya Adachi, Eli Zysman‐Colman   +8 more
wiley   +1 more source

Redirection and reshaping of intense extreme-ultraviolet radiation. [PDF]

Sci Adv
He Y, Magunia A, Mandal H, Mourtada MA, Kleine C, Saha A, Rebholz M, Borisova GD, Hedewig L, Lindenblatt H, Trost F, Frühling U, Papadopoulou CC, Appi E, Düsterer S, Lang T, Alisauskas S, Heyl CM, Palutke S, Braune M, Bömer C, Krebs D, Vinci D, Mosel P, Biesterfeld P, Hartl I, Moshammer R, Kovacev M, Ueda K, Gaarde MB, Ott C, Pfeifer T.   +31 more
europepmc   +1 more source

Harnessing Ultrafast Optical Pulses for 3D Microfabrication by Selective Tweezing and Immobilization of Colloidal Particles in an Integrated System

Advanced Photonics Research, Volume 6, Issue 5, May 2025.
Microfabrication using nano‐ to micron‐sized blocks has transformative potential for next‐gen electronics, optoelectronics, and materials. Traditional methods are limited by scalability and precision. STIC, a single‐laser system for precise colloid manipulation and immobilization using femtosecond lasers, is introduced that enables efficient 3D ...
Krishangi Krishna, Jieliyue Sun, Wenyu Liu, Robert H. Hurt, Kimani C. Toussaint Jr.   +4 more
wiley   +1 more source