Results 101 to 110 of about 10,502,106 (355)

Data‐Driven Multi‐Objective Optimization of Large‐Diameter Si Floating‐Zone Crystal Growth

Advanced Theory and Simulations, EarlyView.
This study presents a surrogate‐based Multi‐Objective Optimization framework for Floating Zone silicon crystal growth. An ensemble of Neural Networks is trained on simulation data and combined with Genetic Algorithms to explore trade‐offs in process parameters.
Lucas Vieira, Milena Petković, Robert Menzel, Natasha Dropka   +3 more
wiley   +1 more source

Silicon Photomultiplier Research and Development Studies for the Large Size Telescope of the Cherenkov Telescope Array

, 2015
The Cherenkov Telescope Array (CTA) is the the next generation facility of imaging atmospheric Cherenkov telescopes; two sites will cover both hemispheres.
Corti, Daniele, Dazzi, Francesco, De Angelis, Alessandro, Dettlaff, Antonios, Dorner, Daniela, Fink, David, Fouque, Nadia, Grundner, Felix, Haberer, Werner, Hahn, Alexander, Hermel, Richard, Korpar, Samo, Maier, Ronald, Manea, Christian, Mariotti, Mosè, Mazin, Daniel, Mehrez, Fatima, Mezek, Gašper Kukec, Mirzoyan, Razmik, Podkladkin, Sergey, Rando, Riccardo, Reichardt, Ignasi, Rhode, Wolfgang, Rosier, Sylvie, Schultz, Cornelia, Stella, Carlo, Teshima, Masahiro, Wetteskind, Holger, Zavrtanik, Marko   +28 more
core   +3 more sources

Precise Regulation of Membrane Proteins: From Physical Technology to Biomolecular Strategy

Advanced Science, EarlyView.
This review summarizes the emerging strategies for the precise regulation of membrane proteins using physical stimuli and biomolecule‐based tools. These methods provide new insights into cell regulation and offer promising directions for future disease treatment.
Xiu Zhao, Qingqing Zhou, Mengli Li, Wen Zou, Zhenzhong Zhang, Jinjin Shi, Junjie Liu   +6 more
wiley   +1 more source

Wind loads on ground-based telescopes [PDF]

, 2006
One of the factors that can influence the performance of large optical telescopes is the vibration of the telescope structure due to unsteady wind inside the telescope enclosure.
Angeli, George Z., Fitzsimmons, Joeleff, MacMynowski, Douglas G., Nelson, Jerry E., Vogiatzis, Konstantinos   +4 more
core   +1 more source

Status of the Cherenkov Telescope Array Large Size Telescopes [PDF]

Proceedings of The 34th International Cosmic Ray Conference — PoS(ICRC2015), 2016
The Cherenkov Telescope Array (CTA) observatory, will be deployed over two sites in the two hemispheres. Both sites will be equipped with four Large Size Telescopes (LSTs), which are crucial to achieve the science goals of CTA in the 20-200 GeV energy range.
Cortina, J., Teshima, M.
openaire   +2 more sources

Stepwise Regulation of Cellular Oxidative Stress via Conductive‐Piezoelectric Integrated Microstructured Conduits for Enhanced Nerve Regeneration

Advanced Science, EarlyView.
This study presents a conductive‐piezoelectric integrated microstructured conduit for peripheral nerve regeneration. The conduit combines reduced graphene oxide with a piezoelectric nanofiber membrane, enhancing nerve repair through physical guidance, oxidative stress inhibition, and ultrasound‐activated electrical stimulation.
Dong Zhou, Mengxuan Bian, Lingyu Wei, Binghuang Yao, Qi Chen, Lan Xiao, Jing He, Jian Zhang, Yulin Li, Libo Jiang   +9 more
wiley   +1 more source

Bernhard Schmidt and the Schmidt Telescope for Mapping the Sky

Open Astronomy, 2011
Bernhard Voldemar Schmidt (1879-1935) was born in Estonia. He ran an optical workshop in Mittweida, Saxonia, between 1901 and 1927. Astronomers appreciated the quality of his telescopes.
Wolfschmidt G.
doaj   +1 more source

Chromospheric K CaII telescope of Baikal Astrophysical Observatory. New light

Solar-Terrestrial Physics, 2019
In recent years, most results of CaII studies of the solar chromosphere in H and K lines have been based on observations with narrow passband filters.
Lopteva L.S., Kushtal G.I., Proshin V.A., Skomorovsky V.I., Firstov S.V., Khimich V.A., Chuprakov S.A.   +6 more
doaj   +1 more source

The MIDAS telescope for microwave detection of ultra-high energy cosmic rays

, 2012
We present the design, implementation and data taking performance of the MIcrowave Detection of Air Showers (MIDAS) experiment, a large field of view imaging telescope designed to detect microwave radiation from extensive air showers induced by ultra ...
A. Berlin, A. Ramos de Castro, Abbasi, Abraham, Abraham, Abraham, Abu-Zayyad, Alvarez-Muñiz, Ardouin, B. Rouille d'Orfeuil, Baars, Baltrusaitis, Brun, C. Bonifazi, C. Williams, Charman, E. Amaral Soares, E. Mills, E. Zas, E.M. Santos, Falcke, Fliescher, Gorham, J. Alvarez-Muñiz, J. Zhou, J.F. Genat, J.R.T. de Mello Neto, Jelley, Kraus, L.C. Reyes, Letessier-Selvon, M. Bogdan, M. Boháčová, M. Monasor, M. Richardson, N. Hollon, Orfanidis, P. Facal San Luis, P. Privitera, S. Wayne, W.R. Carvalho   +40 more
core   +1 more source

Location of the elevation axis in a large optical telescope [PDF]

, 2004
Proposed designs for the next generation of large optical telescopes favor a tripod or quadrupod secondary support, and a primary supported from the back, but it is not yet clear whether the elevation axis should be in front of the primary or behind it ...
Padin, Stephen
core   +1 more source