Results 51 to 60 of about 554 (150)

Total ionization dose and electromagnetic pulse synergistic effects on low dropout linear regulator

AIP Advances
As a power management chip widely used in various electronic systems, the low dropout regulator (LDO) plays a crucial role in the normal operation of electronic systems.
Zitao Zhao, Lin Wen, Yudong Li, Jie Feng, Bingkai Liu, Qi Guo   +5 more
doaj   +1 more source

Development and Deployment of the Smart Active Ionising Radiation at Altitude (SAIRA) Instruments for Space Weather Applications

Space Weather, Volume 24, Issue 6, June 2026.
Abstract This paper introduces the latest generation of airborne ionising radiation monitors, developed at the Surrey Space Centre (SSC) as part of the United Kingdom's (UK's) Space Weather Instrumentation, Measurement, Modeling and Risk (SWIMMR) program.
B. Clewer, P. Morris, K. Ryden, J. O’Neill, F. Lei, F. Baird, C. Davis, C. Dyer   +7 more
wiley   +1 more source

Infrared Nanocrystals for Space Application: Hardness to Irradiations

Advanced Functional Materials, Volume 36, Issue 37, 7 May 2026.
This article investigates infrared HgTe nanocrystals under X‐ray and ion irradiation, revealing remarkable radiation hardness. It uncovers distinct degradation mechanisms and shows that the nanomaterial outperforms integrated electronics. The results position colloidal nanocrystals as promising candidates for resilient space and harsh‐environment ...
Alexandre Neyret, Dario Mastrippolito, Bingbing Xia, Adrien Khalili, Maxime Lebreton, Giorgia Strobbia, Albin Colle, Marco Paye, Mariarosa Cavallo, Erwan Bossavit, Claire Abadie, Yoann Prado, Debora Pierucci, Victor Parahyba, Francois Coursaget, David Darson, Emrick Briand, Ian Vickridge, Stephane Demiguel, Sebastien Massenot, Jean‐Marc Belloir, Vincent Goiffon, Emmanuel Lhuillier   +22 more
wiley   +1 more source

A preclinical setup for spatially fractionated radiation therapy with electrons

Medical Physics, Volume 53, Issue 5, May 2026.
Abstract Background Spatially fractionated radiation therapy (SFRT) has therapeutic potential as a priming therapy which boosts tumor control. However, the optimal delivery and spatial fractionation parameters have not been deciphered and the mechanisms at play are not yet fully understood.
Edward R J F Taylor, Jia‐Ling Ruan, Salomé Paillas, Iain D C Tullis, Geoff S Higgins, Kristoffer Petersson   +5 more
wiley   +1 more source

The improvement on total ionizing dose （TID） effects of the ultra-deep submicron MOSFET featuring delta doping profiles

Acta Physica Sinica, 2010
Total ionizing dose （TID） effects of the deep submicron MOSFET （metal oxide semiconductor field effect transistor） with delta doping profiles and uniform doping profiles in the channel region are analyzed in this paper. The influence of both doping profiles on the leakage current and threshold voltage is investigated. The results show that, the leakage
null Wang Si-Hao, null Lu Qing, null Wang Wen-Hua, null An Xia, null Huang Ru   +4 more
openaire   +1 more source

Online Threshold Voltage Monitoring for Silicon Carbide Planar and Trench MOSFETs under γ-Ray Exposure

Space: Science & Technology
Traditional threshold-voltage (Vth) measurements are usually performed either offline or during in situ state monitoring, are typically conducted offline or in situ state monitoring, limiting their ability to assess Vth accurately during the aging ...
Xinlan Hou, Runding Luo, Tao Luo, Zaiman Xiang, Xiaoyan Xu, Jianjun Zhuang, Anton Chernyakov, Jiajie Fan   +7 more
doaj   +1 more source

Characterization of total ionizing dose damage in COTS pinned photodiode CMOS image sensors

AIP Advances, 2016
The characterization of total ionizing dose (TID) damage in COTS pinned photodiode (PPD) CMOS image sensors (CISs) is investigated. The radiation experiments are carried out at a 60Co γ-ray source. The CISs are produced by 0.18-μm CMOS technology and the
Zujun Wang, Wuying Ma, Shaoyan Huang, Zhibin Yao, Minbo Liu, Baoping He, Jing Liu, Jiangkun Sheng, Yuan Xue   +8 more
doaj   +1 more source

A Case of Sepsis Caused by ST80 Multidrug‐Resistant Enterococcus faecium With Concurrent Klebsiella pneumoniae Infection in a Dog

Veterinary Medicine and Science, Volume 12, Issue 3, May 2026.
An 8‐year‐old dog developed acute respiratory distress that progressed to sepsis and death. Multidrug‐resistant Enterococcus faecium ST80 was isolated from the liver and kidney, while Klebsiella pneumoniae was detected in the lung by PCR. Whole‐genome sequencing showed that the ST80 isolates were genetically identical, suggesting hematogenous spread ...
Hyung‐min Seo, Tae‐Min La, Ye‐ram Seo, Dong‐Yeop Lee, Hyun‐Jung Han, Ji‐Yeon Hyeon   +5 more
wiley   +1 more source

A Scoping Review of Non‐Opioid Therapeutics for Opioid Withdrawal: Translational Relevance to Neonatal Opioid Withdrawal Syndrome (NOWS) Research

Clinical and Translational Science, Volume 19, Issue 5, May 2026.
ABSTRACT In the wake of the ongoing opioid epidemic, the incidence of neonatal opioid withdrawal syndrome (NOWS) has surged. While the short‐term effects of NOWS are well‐characterized, long‐term physiological and molecular consequences remain unclear.
Sara L. Mills‐Huffnagle, Oliver M. Lowden, Rhea E. Sullivan, Taryn E. McFadden, Jennifer E. Nyland   +4 more
wiley   +1 more source

Total Ionizing Dose (TID) Effects on the 1.2 kV SiC MOSFETs under Proton Irradiation

Solid State Phenomena
In this paper, the effects of various proton irradiation energies and doses on the electrical characteristics of SiC MOSFETs have been evaluated and characterized using a proton accelerator. The devices under test were designed, fabricated and packaged using 1.2 kV/0.6 µm-tech SiC MOSFET processes.
Jae Hwa Seo, Young Jun Yoon, Young Jo Kim, Hyoung Woo Kim   +3 more
openaire   +1 more source