Results 31 to 40 of about 70,469 (251)

LEMUR: Large European Module for solar Ultraviolet Research. European contribution to JAXA's Solar-C mission [PDF]

, 2011
Understanding the solar outer atmosphere requires concerted, simultaneous solar observations from the visible to the vacuum ultraviolet (VUV) and soft X-rays, at high spatial resolution (between 0.1" and 0.3"), at high temporal resolution (on the order ...
A Bhattacharjee, AA Ballegooijen van, AH Gabriel, Andrzej Fludra, AS Krieger, B Pontieu De, B Pontieu De, B Pontieu De, Berend Winter, Bernhard Kliem, C Tu, Charles M. Brown, CJ Schrijver, Clarence Korendyke, D Banerjee, Daniele Spadaro, Davina Innes, DE Innes, Eric Buchlin, Frédéric Auchère, G Zanna Del, G Zanna Del, G Zanna Del, GA Doschek, GDR Attrill, George A. Doschek, Gianna Cauzzi, Giulio Del Zanna, Hardi Peter, Harry P. Warren, Hector Socas-Navarro, HP Warren, J. Len Culhane, Javier Trujillo-Bueno, Jean-Claude Vial, JK Edmondson, John T. Mariska, Joseph M. Davila, JT Mariska, JW Cirtain, K Wilhelm, L Teriaca, L Teriaca, LK Harra, LM Green, Louise K. Harra, Luca Poletto, Luca Teriaca, Lucie Green, Martin Siemer, MJ Aschwanden, P Bryans, Peter T. Gallagher, Peter Young, Robert J. Rutten, Robert Walsh, S Tsuneta, Saku Tsuneta, Sami K. Solanki, Santiago Vargas Dominguez, Shinsuke Imada, Silvano Fineschi, Spiros Patsourakos, Susanna Parenti, T Wang, T Wiegelmann, Thomas Wiegelmann, Toshifumi Shimizu, Udo Schühle, Valentin Martínez-Pillet, Vincenzo Andretta, W Manchester IV, Werner Curdt, Y Wang   +73 more
core   +2 more sources

Screen‐Printed Flexible Piezoelectric Force Sensor Array with Electromagnetic Interference Shielding

Advanced Engineering Materials, EarlyView.
This article introduces a flexible screen‐printed piezoelectric sensor array designed for low‐frequency healthcare applications such as tactile sensing and cardiovascular monitoring. The device integrates interface electronics enabling the simultaneous acquisition of up to 128 signals, along with flexible EMI shielding that significantly reduces noise ...
Joseph Faudou, Mohammed Benwadih, Arnaud Gabas, Lina Kadura, Minh‐Quyen Le, Daniel Grinberg, Pierre‐Jean Cottinet   +6 more
wiley   +1 more source

UV Radiative Feedback on High-Redshift Proto-Galaxies

, 2006
We use three-dimensional hydrodynamic simulations to investigate the effects of a transient photoionizing ultraviolet (UV) flux on the collapse and cooling of pregalactic clouds.
Bryan, Greg, Haiman, Zoltan, Mesinger, Andrei   +2 more
core   +1 more source

The spectroscopic evolution of the $\gamma$-ray emitting classical nova Nova Mon 2012. I. Implications for the ONe subclass of classical novae [PDF]

, 2013
Nova Mon 2012 was the first classical nova to be detected as a high energy $\gamma$-ray transient, by Fermi-LAT, before its optical discovery.
Aquino, I. De Gennaro, Augusteijn, T., Cheung, C. C., Schwarz, G. J., Shore, S. N., Starrfield, S., Walter, F. M.   +6 more
core   +1 more source

Removing Homocoupling Defects in Alkoxy/Alkyl‐PBTTT Enhances Polymer:Fullerene Co‐Crystal Formation and Stability

Advanced Functional Materials, EarlyView.
PBTTT‐OR‐R, a C14‐alkoxy/alkyl‐PBTTT polymer derivative, is of substantial interest for optoelectronics due to its specific fullerene intercalation behavior and enhanced charge‐transfer absorption. Comparing this polymer with (S) and without (O) homocoupling defects reveals that PBTTT‐OR‐R(O) forms stable co‐crystals with PC61BM, while PBTTT‐OR‐R(S ...
Zhen Liu, Jochen Vanderspikken, Paola Mantegazza, Stefania Moro, Mouna Hamid, Sigurd Mertens, Niko Van den Brande, Laurence Lutsen, Vincent Lemaur, David Beljonne, Giovanni Costantini, Koen Vandewal, Bruno Van Mele, Wouter Maes, Bart Goderis   +14 more
wiley   +1 more source

Ultraviolet Quasiperiodic Eruptions from Star–Disk Collisions in Galactic Nuclei

The Astrophysical Journal Letters
“Quasiperiodic eruptions” (QPE) are recurrent nuclear transients with periods of several hours to almost a day, which thus far have been detected exclusively in the X-ray band.
Itai Linial, Brian D. Metzger
doaj   +1 more source

Spherical Bi₂WO₆/Bi₂S₃/MoS₂ n-p Heterojunction with Excellent Visible-Light Photocatalytic Reduction Cr(VI) Activity

Nanomaterials, 2020
Exploiting excellent photocatalytic activity and stable heterostructure composites are of critical importance for environmental sustainability. The spherical Bi2WO6/Bi2S3/MoS2 n-p heterojunction is first prepared via an in situ hydrothermal method using ...
Jing Ren, Tingting Hu, Qinghua Gong, Qian Wang, Bin Sun, Tingting Gao, Pei Cao, Guowei Zhou   +7 more
doaj   +1 more source

Radio Observations of GRB Host Galaxies

, 2014
We present 5.5 and 9.0 GHz observations of a sample of seventeen GRB host galaxies at 0 ...
Davies, Luke J M, Levan, A J, Stanway, E R   +2 more
core   +1 more source

Photoswitchable Conductive Metal–Organic Frameworks

Advanced Functional Materials, EarlyView.
A conductive material where the conductivity can be modulated remotely by irradiation with light is presented. It is based on films of conductive metal–organic framework type Cu3(HHTP)2 with embedded photochromic molecules such as azobenzene, diarylethene, spiropyran, and hexaarylbiimidazole in the pores.
Yidong Liu, Mersad Mostaghimi, Abhinav Chandresh, Saibal Jana, Wolfgang Wenzel, Lars Heinke   +5 more
wiley   +1 more source

H_2 Absorption and Fluorescence for Gamma Ray Bursts in Molecular Clouds [PDF]

, 1999
If a gamma ray burst with strong UV emission occurs in a molecular cloud, there will be observable consequences resulting from excitation of the surrounding H2. The UV pulse from the GRB will pump H2 into vibrationally-excited levels which produce strong
Abgrall H, Abgrall H, B. T. Draine, Bottcher M., Habing H. J., Israel G. L., Jansen D. J., Rodgers C. D.   +7 more
core   +2 more sources