Results 161 to 170 of about 41,531 (267)

Fiber-Guided Red Light-Emitting Diode Localization of an Esophageal Blind End in Long-Gap Esophageal Atresia Surgery: A Case Report. [PDF]

Surg Case Rep
Kanamori H, Tsuchiya T, Kondo Y, Naoe A, Watanabe S, Yasui T, Ogawa E, Inoue M.   +7 more
europepmc   +1 more source

Unveiling a Near‐Total Rear Passivation for High Performance of Ultra‐Thin ACIGS

Advanced Science, EarlyView.
Ultra‐thin solar cells of (Ag,Cu)(In,Ga)Se2 (ACIGS) suffer from rear interface recombination, limiting their performance. To tackle it, a full coverage plasma enhanced chemically vapor‐deposited 8 nm porous SiOx passivation layer was implemented and evaluated. It is shown that a combination of the near‐complete passivation from silica and the formation
Xavier L. Pinheiro, António J. N. Oliveira, André F. Violas, Kevin Oliveira, Paulo A. Fernandes, Marika Edoff, Pedro M. P. Salomé, Jennifer P. Teixeira   +7 more
wiley   +1 more source

Assessing ultraviolet-C light-emitting diode disinfection of disposable video laryngoscope blades: a sustainable approach through an integrated microbiological, environmental, economic, and regulatory evaluation. [PDF]

BJA Open
Siwe H, Delbeecke B, Cools P, Meuleman P, Verdonck P, Kalmar AF.   +5 more
europepmc   +1 more source

Efficient Cholesteric Liquid Crystal Waveguide Polarizing Splitters for High‐Sensitivity Chip‐Scale Atomic Magnetometry

Advanced Science, EarlyView.
An integrated polarimetry architecture based on a cholesteric liquid crystal waveguide polarization splitter overcomes the volumetric bottleneck in chip‐scale atomic magnetometers. By leveraging Bragg‐selective reflection and total‐internal‐reflection‐induced helicity inversion, this ultrathin device enables efficient circular polarization splitting ...
Zhibo Cui, Chuang Wang, Xiangyang Zhou, Gaopu Hou, Jinsheng Hu, Mao Ye, Xu Xiao, Zhen Chai, Yishi Weng, Yuning Zhang   +9 more
wiley   +1 more source

The efficacy of red and blue light-emitting diode phototherapy combined with oral minocycline for acne conglobata: a retrospective cohort study. [PDF]

Front Med (Lausanne)
Hao Y, Zou X, Gao Y, Xing L, Li C.
europepmc   +1 more source

Insights Into the Nature of Quantum Emitters in Electron‐Irradiated Hexagonal Boron Nitride

Advanced Science, EarlyView.
Hyperspectral imaging is used to identify quantum emitters hosted by the 2D material hexagonal boron nitride. By selecting specific emission wavelengths, one can distinguish individual emitters from ensembles and gain important insights into the atomic structure of these emitters.
Mouli Hazra, Anna Rupp, Mohammad N. Mishuk, Josefine Krause, Anand Kumar, Julien Chénedé, Mingi Kang, Bayarjargal N. Tugchin, Marijn Rikers, Isabelle Staude, Thomas Pertsch, Alexander Högele, Tobias Vogl   +12 more
wiley   +1 more source

Intrinsically stretchable organic light-emitting-diode with high brightness and stretchability via elastic-microphase-engineered emitter and dual-embedded electrode. [PDF]

Light Sci Appl
Lu Z, Huang J, Liang Q, Liu K, Li D, Zhu J, Yan C, Zhang Y, Liu H, Lu X, Tian J, Wong ZJ, Li G.   +12 more
europepmc   +1 more source

Origin of Enhanced Efficiency and Reduced Roll‐Off in Organic Light‐Emitting Diodes Based on Pt(II) Complexes

Advanced Science, EarlyView.
Controlled Pt–Pt fine structure in square‐planar Pt(II) complexes governs metal–metal‐to‐ligand charge‐transfer (MMLCT) state formation, exciton dynamics, and organic light‐emitting diode performance. Short Pt–Pt contacts in Pt(fppz)2 enable coherent metal–metal coupling, sub‐microsecond emission and an external quantum efficiency of 29%, whereas ...
Atul Shukla, Sarah K. M. McGregor, Julian A. Steele, Innes K. Gale, Kiyoshi Miyata, Monirul Hassan, Christian McDonald, Romain J. Lepage, Eduardo Solano, Pilankatta K. Ramya, Cherumuttathu H. Suresh, Takumi Ehara, Chihaya Adachi, Ken Onda, Shih‐Chun Lo, Ebinazar B. Namdas   +15 more
wiley   +1 more source

Plasmon-Driven Reorientation of Interfacial Water for Wastewater Electrolysis with Light-Emitting Diode Illumination. [PDF]

Adv Sci (Weinh)
Che Mohamad NAR, Chae K, Zhou Q, Huang WT, Lee HJ, Son J, Moon J, Bu Y, Gong F, Liu RS, Kim J, Kim DH.   +11 more
europepmc   +1 more source