Results 21 to 30 of about 72,269 (350)

Ionizing radiation effects on CMOS imagers manufactured in deep submicron process [PDF]

open access: yes, 2008
We present here a study on both CMOS sensors and elementary structures (photodiodes and in-pixel MOSFETs) manufactured in a deep submicron process dedicated to imaging.
  +8 more
core   +1 more source

Prototypic Lightweight Alloy Design for Stellar‐Radiation Environments

open access: yesAdvanced Science, 2020
The existing literature data shows that conventional aluminium alloys may not be suitable for use in stellar‐radiation environments as their hardening phases are prone to dissolve upon exposure to energetic irradiation, resulting in alloy softening which
Matheus A. Tunes   +4 more
doaj   +1 more source

Moisture loss from freshly laid concrete, depending on the temperature and humidity of the environment [PDF]

open access: yesE3S Web of Conferences, 2023
The paper is devoted to the research of moisture loss from freshly laid concrete, depending on the temperature and humidity of the environment. Freshly laid concrete, hardening in a dry and hot climate, in the absence of care, under the influence of ...
Khamidov Adhamjon   +2 more
doaj   +1 more source

Overview of ionizing radiation effects in image sensors fabricated in a deep-submicrometer CMOS imaging technology [PDF]

open access: yes, 2009
An overview of ionizing radiation effects in imagers manufactured in a 0.18-μm CMOS image sensor technology is presented. Fourteen types of image sensors are characterized and irradiated by a 60Co source up to 5 kGy.
Estribeau, Magali   +2 more
core   +1 more source

Double Compton and Cyclo-Synchrotron in Super-Eddington Disks, Magnetized Coronae, and Jets [PDF]

open access: yes, 2016
We present an extension to the general relativistic radiation magnetohydrodynamic code HARMRAD to account for emission and absorption by thermal cyclo-synchrotron, double Compton, bremsstrahlung, low-temperature OPAL opacities as well as Thomson and ...
Chluba, Jens   +4 more
core   +2 more sources

Characterizing heavy ions-irradiated Zr/Nb: Structure and mechanical properties

open access: yesMaterials & Design, 2022
In this work, the radiation responses of Zr/Nb nanostructured metallic multilayers (NMMs) are studied. The nanostructures with different layer thicknesses were deposited on Si (111) substrate by using magnetron sputtering and were subjected to heavy-ion ...
N. Daghbouj   +13 more
doaj   +1 more source

Variability of Soft X-ray Spectral Shape in Blazars Observed by ROSAT [PDF]

open access: yes, 2001
In paper 1 (Cheng et al. 2001) we have shown that the soft X-ray spectra of two types of Seyfert 1 galaxies statistically vary differently with increasing intensity.
Cappi M.   +20 more
core   +2 more sources

Simulation of nanostructural evolution under irradiation in Fe-9%CrC alloys: An object kinetic Monte Carlo study of the effect of temperature and dose-rate

open access: yesNuclear Materials and Energy, 2016
This work explores the effects of both temperature and dose-rate on the nanostructural evolution under irradiation of the Fe-9%CrC alloy, model material for high-Cr ferritic/martensitic steels. Starting from an object kinetic Monte Carlo model validated
M. Chiapetto, C.S. Becquart, L. Malerba
doaj   +1 more source

Design of Novel and Low Cost Triple-node Upset Self-recoverable Latch

open access: yesYuanzineng kexue jishu, 2023
With the development of semiconductor technology, the size of transistors continues to shrink. In complex radiation environments in aerospace and other fields, small-sized circuits are more prone to soft error (SE).
BAI Na1,2;MING Tianbo1;XU Yaohua1;WANG Yi1,3;LI Yunfei1,3;LI Li2,3
doaj   +1 more source

A Radiation Hardened Field Oxide [PDF]

open access: yesIEEE Transactions on Nuclear Science, 1977
This paper describes the results of a radiation-tolerant field oxide development compatible with both MOS and bipolar technologies. Data is presented which illustrates that nonguardbanded devices utilizing conventional field oxide structures cannot be expected to survive an ionizing radiation dose above approximately 5 × 104 rads (Si) due to inversion ...
J. R. Adams, W. R. Dawes, T. J. Sanders
openaire   +1 more source

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