Results 31 to 40 of about 2,021,443 (349)

BL Lac Objects in the Synchrotron Proton Blazar Model [PDF]

, 2002
We calculate the spectral energy distribution (SED) of electromagnetic radiation and the spectrum of high energy neutrinos from BL Lac objects in the context of the Synchrotron Proton Blazar Model. In this model, the high energy hump of the SED is due to
A. Mücke, Aharonian, Bednarek, Blandford, Blazejowski, Bloom, Böttcher, Caccianiga, Caccianiga, Celotti, Chiang, Dermer, Donea, Gehrels, Ghisellini, Giommi, Haswell, Henri, J.P. Rachen, Kerrick, Krennrich, Laurant-Muehleisen, Learned, Mannheim, Mannheim, Mannheim, Maraschi, Mücke, Mücke, Mücke, Mücke, Nellen, Padovani, Padovani, Perlman, Pian, Pohl, Protheroe, Protheroe, R. Engel, R.J. Protheroe, Rachen, Rachen, Sikora, Sreekumar, Stecker, T. Stanev, Taylor, Urry, Waxman, Zavala, Zavala   +51 more
core   +3 more sources

Synchrotron Radiation and Instrumentation at the European Synchrotron Radiation Facility [PDF]

Acta Physica Polonica A, 1992
A low-emittance 6 GeV storage ring aimed at producing high-brilliance synchrotron radiation from 29 insertion devices and 27 bending magnet ports is being presently constructed in Grenoble, France. The insertion de- vices include undulators, wigglers and wavelength shifters giving access to high-brilliance undulator radiation as well as extremely high ...
openaire   +1 more source

Biomedical systematic and emerging technological study on human malignant and benign cancer cells and tissues biospectroscopic analysis under synchrotron radiation

, 2018
Received: June 06, 2018; Accepted: June 18, 2018; Published: June 20, 2018 In the current study, we have experimentally and comparatively investigated and compared malignant human cancer cells and tissues before and after irradiating of synchrotron ...
A. Heidari
semanticscholar   +1 more source

Nano‐Patterned CuO Nanowire Nanogap Hydrogen Gas Sensor with Voids

Advanced Functional Materials, Volume 35, Issue 12, March 18, 2025.
Sub‐5‐ppb hydrogen (H2) detection and sub‐10‐s response and recovery times are achieved based on nano‐patterned polycrystalline CuO nanowires nanogap gas sensors with voids using electron‐beam lithography and unique annealing processes. Pre‐H2 annealing, void‐generating oxidation, and downscaled nanogap electrodes are key to improving the sensing ...
Muqing Zhao, Ryosuke Nitta, Seiichiro Izawa, Jun‐ichi Yamaura, Yutaka Majima   +4 more
wiley   +1 more source

Saturated Spectroscopy and Unsaturated Spectroscopy Comparative Study on Malignant and Benign Human Cancer Cells and Tissues with the Passage of Time under Synchrotron Radiation

, 2018
In the current study, we have experimentally and comparatively investigated and compared malignant human cancer cells and tissues before and after irradiating of synchrotron radiation using Saturated Spectroscopy and Unsaturated Spectroscopy ...
A. Heidari
semanticscholar   +1 more source

The effect of temperature on cadmium oxide (CdO) nanoparticles produced by synchrotron radiation in the human cancer cells, tissues and tumors

International Journal of Advances in Chemistry, 2018
In this work, the effect of temperature of the ablation environment on the properties of Cadmium Oxide (CdO) nanoparticles produced by synchrotron radiation is investigated.
A. Heidari
semanticscholar   +1 more source

In Situ Formation of a Melt‐Solid Interface Toward Stable Oxygen Reduction in Protonic Ceramic Fuel Cells

Advanced Functional Materials, Volume 35, Issue 12, March 18, 2025.
Protonic ceramic fuel cells offer a promising route to generate power efficiently but face critical challenges in achieving industrially viable activity and stability at their cathodes in CO2‐containing air. This report proposes a new cathode material design strategy to enable the cathode to be both catalytically active and CO2 tolerant through the ...
Desheng Feng, Mengran Li, Vanessa K. Peterson, Rijia Lin, Anita D'Angelo, Olexandra Marenych, Anya Yago, Dominique Appadoo, Tianjiu Zhu, Muhammad Yazid Bin Zulkifli, Shuai Gao, Yuming Wu, Xiaohe Tian, Xiaoyang Du, Zhonghua Zhu   +14 more
wiley   +1 more source

Synchrotron radiation from ultra-high energy protons and the Fermi observations of GRB 080916C

, 2010
Fermi gamma-ray telescope data of GRB 080916C with ~1e55 erg in apparent isotropic gamma-ray energy, show a several second delay between the rise of 100 MeV - GeV radiation compared with keV - MeV radiation.
Dermer, Charles D., Finke, Justin D., Razzaque, Soebur   +2 more
core   +1 more source

High-Intensity Synchrotron Radiation Effects [PDF]

, 2016
Various effects of intense synchrotron radiation on the performance of particle accelerators, especially for storage rings, are discussed. Following a brief introduction to synchrotron radiation, the basic concepts of heat load, gas load, electron ...
Suetsugu, Y.
core   +3 more sources

Toward Architected Microstructures Using Advanced Laser Beam Shaping in Laser Powder Bed Fusion of Ti‐6Al‐4V

Advanced Functional Materials, EarlyView.
This research applies advanced laser beam shaping (LCoS‐SLM) to fabricate the Ti‐6Al‐4V alloy via laser powder bed fusion. A tailored beam is used to prevent martensite formation and create a dual α+β microstructure by controlling cooling rates.
Reza Esmaeilzadeh, Jamasp Jhabvala, Lucas Schlenger, Mathijs van der Meer, Eric Boillat, Cyril Cayron, Amir Mohammad Jamili, Junfeng Xiao, Roland E. Logé   +8 more
wiley   +1 more source