Results 121 to 130 of about 6,640,031 (344)

Neuromorphic Electronics for Intelligence Everywhere: Emerging Devices, Flexible Platforms, and Scalable System Architectures

Advanced Materials, EarlyView.
The perspective presents an integrated view of neuromorphic technologies, from device physics to real‐time applicability, while highlighting the necessity of full‐stack co‐optimization. By outlining practical hardware‐level strategies to exploit device behavior and mitigate non‐idealities, it shows pathways for building efficient, scalable, and ...
Kapil Bhardwaj, Roshni Satheesh Babu, Yuxin Xia, Eva Bestelink, Radu Sporea, Nikos Hastas, Ioannis Zeimpekis, Dimitra G. Georgiadou, Sayani Majumdar   +8 more
wiley   +1 more source

Microleakage evaluation of resin composite restorations polymerized with different blue light-emitting diode units (LED)

Brazilian Dental Science, 2010
The aim of this study was to evaluate the microleakage of class II resin composite restorations polymerized with light-emitting diodes (LEDs) with different numbers of blue diodes.
Cristiane M. Amaral, Larissa M. A. Cavalcante, Alessandra R. Peris, Glaucia M. B. Ambrosano, Luiz A. F. Pimenta   +4 more
doaj   +1 more source

Holographic head-mounted display with RGB light emitting diode light source.

Optics Express, 2014
A compact head-mounted holographic three-dimensional display with an RGB light-emitting diode (LED) light source is developed. Issues regarding full-color holographic image design and the quality associated with the use of an LED light source are ...
E. Moon, Myeong-Sik Kim, Jinyoung Roh, H. Kim, Joonku Hahn   +4 more
semanticscholar   +1 more source

Clustomesogen Showing Sub‐Zero Liquid Crystal Properties: Supramolecular Assembly Between Cs2[Mo6Ii8(OCOC2F5)6] and Hexaethylenoxide Containing Mesogenic Dimers

Advanced Materials, EarlyView.
Associating a red‐NIR phosphorescent octahedral hexanuclear molybdenum cluster compound with hexaethyleneoxide chains bearing mesogenic units on both ends leads to an emissive hybrid liquid crystal showing mesomorphism on a very unusual temperature range down to −25°C.
Killiann Heinz, Jeanne Rebours, Zoulikha Zerrouqi, Noée Dumait, Maria Amela‐Cortes, Nikolai Scheuring, Sara Simonovska, Sebastian Marino, Max Ebert, Stéphane Cordier, Sabine Laschat, Yann Molard   +11 more
wiley   +1 more source

LED omics in Rocket Salad (Diplotaxis tenuifolia): Comparative Analysis in Different Light-Emitting Diode (LED) Spectrum and Energy Consumption. [PDF]

Plants (Basel), 2023
Tsaballa A, Xanthopoulou A, Sperdouli I, Bantis F, Boutsika A, Chatzigeorgiou I, Tsaliki E, Koukounaras A, Ntinas GK, Ganopoulos I.   +9 more
europepmc   +1 more source

A new LED-LED portable CO2 gas sensor based on an interchangeable membrane system for industrial applications [PDF]

, 2011
CO2 monitoring is important for many areas of high economic relevance, like environmental monitoring, control of biotechnological processes in bio-pharmaceutical industries, and the food industry, particularly controlled atmosphere storage rooms and ...
Vargas-Sansalvador, Isabel María Pérez de, C. Fay, Perez de Vargas-Sansalvador, Isabel M., Benito-Lopez, Fernando, L.F. Capitán-Vallvey, Vargas-Sansalvador, I.M. Pérez, Diamond, Dermot, T. Phelan, D. Diamond, F. Benito-Lopez, Fay, Cormac, I.M. Pérez de Vargas-Sansalvador, Phelan, Thomas, Fernández-Ramos, M.D., Capitán-Vallvey, Luis Fermin, M.D. Fernández-Ramos   +15 more
core   +4 more sources

Organic Materials of Tomorrow: Horizons of Artificial Intelligence

Advanced Materials, EarlyView.
This review examines machine learning techniques accelerating the discovery of organic semiconductors by linking molecular structure to properties. Key methods include graph neural networks, generative models, and active learning. Applications to organic photovoltaics demonstrate practical impact.
Harold Mena, J. Terence Blaskovits, Kun‐Han Lin, Denis Andrienko   +3 more
wiley   +1 more source

The effects of light-emitting diode lighting on greenhouse plant growth and quality

Agricultural and Food Science, 2013
The aim of this study is to present the light emitting diode (LED) technology for greenhouse plant lighting and to give an overview about LED light effects on photosynthetic indices, growth, yield and nutritional value in green vegetables and tomato ...
Margit Olle, Akvile Viršile
doaj  

Investigating the light emitting diode (LED) flashlight characteristics of a sample of smartphones for its safety in indirect retinal photography. [PDF]

Pan Afr Med J, 2022
Solyman OM, Hamdy O, Abdelkawi SA, Hassan AA.   +3 more
europepmc   +1 more source

Passively mode-locked diode-pumped surface-emitting semiconductor laser

, 2000
A surface-emitting semiconductor laser has been passively mode locked in an external cavity incorporating a semiconductor saturable absorber mirror. The gain medium consists of a stack of 12 InGaAs-GaAs strained quantum wells, grown above a Bragg mirror ...
Tropper, A.C., Morier-Genoud, F., F. Morier-Genoud, J. S. Roberts, Roberts, J.S., Garnache, A., A. C. Tropper, Keller, U., Paschotta, R., A. Garnache, Oesterle, U., S. Dhanjal, U. Oesterle, Dhanjal, S., Häring, R., R. Häring, R. Paschotta, S. Hoogland, U. Keller, Hoogland, S.   +19 more
core   +1 more source