Results 211 to 220 of about 157,825 (301)

Red light-emitting diode on skin healing: an in vitro and in vivo experimental study. [PDF]

An Bras Dermatol
Schmidt TR, Mármora BC, Brochado FT, Gonçalves L, Campos PS, Lamers ML, Araújo AA, Medeiros CACX, Ribeiro SB, Martins MAT, Pilar EFS, Martins MD, Wagner VP.   +12 more
europepmc   +1 more source

Controlling Film Formation in Inkjet‐printed MAPbBr3 Through Graphene Incorporation for Enhanced Photodetection

Advanced Materials Technologies, EarlyView.
This work highlights the impact of incorporating graphene nanoflakes into precursor inks of MAPbBr3 for inkjet‐printed optoelectronic device applications. A substantial modification of the crystallization dynamics is reported despite miniscule concentrations.
Kenneth Lobo, Javier Bartolomé, María Vila, Giovanni Vescio, Raúl I. Sánchez‐Alarcón, Junaid Khan, Júlia Marí Guaita, Francisco Palacio Bonet, Juan P. Martínez‐Pastor, Sergi Hernández, Blas Garrido, Carmen Coya, Albert Cirera   +12 more
wiley   +1 more source

Comparative evaluation of light-emitting diode versus diode laser in photoactivated disinfection for endodontic retreatment: An <i>in vivo</i> study. [PDF]

J Conserv Dent Endod
Yeli M, Naik B, Kulkarni RD, Bhat K, Moogi P, Tapashetti S, Karunakar P.   +6 more
europepmc   +1 more source

Decoupling the Impact of Deep‐Trap and Band‐Tail States on PbS Quantum Dot Photodetectors via Alkylamine Engineering

Advanced Materials Technologies, EarlyView.
Band‐tail and deep trap states are effectively disentangled through the use of selective alkylamine additives. PA‐driven 2D ordering narrows band tails, while HA enhances halide passivation and Pb coordination to suppress deep traps. A comparative study of their CQD short‐wave infrared (SWIR) photodetectors further reveals whether band‐tail states or ...
Huaying Zhong, Fan Fang, Jasper Guido Ebel, Qian Chen, Lixin Li, Kaiyu Luo, Yihan Song, Andong Zhong, Haibo Zhu, Xiao Wang, Kaijie Ling, Yong Xia, Haodong Tang, Wei Chen, Peter Müller‐Buschbaum   +14 more
wiley   +1 more source

Corrigendum: Dual red and near-infrared light-emitting diode irradiation ameliorates LPS-induced otitis media in a rat model. [PDF]

Front Bioeng Biotechnol
Ko YS, Gi EJ, Lee S, Cho HH.
europepmc   +1 more source

Light Emitting Diode

Journal of the Illuminating Engineering Institute of Japan, 2001
openaire   +2 more sources

Self‐Soldering, Stretchable and Self‐Healing Liquid Metal Elastomer Interconnections for Soft Electronics Platforms

Advanced Materials Technologies, EarlyView.
A self‐healing and electrically conductive liquid metal elastomer enables robust self‐soldering of surface mount devices for soft electronics. Photothermally activated conductive pathways, strong pressure‐sensitive adhesion, and stable package‐integrated contacts provide high conductivity and extreme stretchability.
Su Thiri San, Ahmed Albeltagi, Mikko Nelo, Jari Juuti, Jarkko Tolvanen, Jari Hannu   +5 more
wiley   +1 more source

Inhibitory Effect of 505 nm Green Light Emitting Diode on Melanin Synthesis in Cellular Experiments and a Human Intervention Study. [PDF]

Acta Derm Venereol
Mima Y, Yamada T, Omatsu J, Yamashita T, Suzuki S, Takechi T, Ichikawa M, Yamazaki K, Sato S, Yoshizaki A.   +9 more
europepmc   +1 more source

Coupling of Er3+ ions and Plasmonic Modes in Vertical Nanocavities for Spectral Broadening in Telecom Bands

Advanced Materials Technologies, EarlyView.
Left: Illustration of the glass & nanostructures system and the NIR emission at 1.5 µm, where the colored spheres represent the Er3+ ions within the doped glass. Right: Representation of the Stark splitting of the 4I13/2 and 4I15/2 manifolds of the Er3+, illustrating how the plasmonic modes facilitate the emission from the broader Stark manifold ...
Gaston Lozano Calderón, Víctor Anthony García Rivera, Stéphan Cagnon, Souleymane Toubou Bah, Younès Messaddeq, Euclydes Marega Junior   +5 more
wiley   +1 more source

Multi-point sensing organic light-emitting diode display based mobile cardiovascular monitor. [PDF]

Nat Commun
Kim C, Lee K, Kim J, Yang D, Lee H, Moon G, Kim Y, Cho D, Bae KS, Kim G, Kim Y, Lee C.   +11 more
europepmc   +1 more source