Results 51 to 60 of about 47,573 (253)
System Health Awareness in Total-Ionizing Dose Environments [PDF]
IEEE Transactions on Nuclear Science, 2015 Understanding the relationship between the impact of radiation at the component and system levels is challenging. This paper discusses a hierarchical approach, based on Bayesian theory, to establish a mechanism for determining system health based on the status of, and interactions between, the radiation response of component parts.
Zachary J. Diggins +11 more
openaire +1 more source
Investigating radiation effects on LSF0102 level shifters [PDF]
EPJ Web of ConferencesWe present the results of a Total Ionizing Dose (TID) test on Texas Instruments LSF0102 level shifters irradiated with 60Co gamma rays up to a total dose of 20 kGy.
Casolaro Pierluigi +8 more
doaj +1 more source
Degradation mechanism of the von Willebrand factor A2 domain by nattokinase
FEBS Letters, EarlyView.Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto +3 more
wiley +1 more source
FEBS Letters, EarlyView.We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace +6 more
wiley +1 more source
Phosphoinositides and inositol phosphates as molecular glues
FEBS Letters, EarlyView.Inositol phosphates (IPs) and phosphoinositides (PIPs) regulate diverse eukaryotic processes. Beyond recruiting signaling proteins or acting as structural cofactors, recent studies suggest they mediate protein–protein interactions as natural molecular glues.
Aleshia Seaton‐Terry +9 more
wiley +1 more source
Involvement of GSTP1 in low dose radiation-induced apoptosis in GM12878 cells
Ecotoxicology and Environmental SafetyBackground: Low-dose ionizing radiation-induced protection and damage are of great significance among radiation workers. We aimed to study the role of glutathione S-transferase Pi (GSTP1) in low-dose ionizing radiation damage and clarify the impact of ...
Jian Cui +10 more
doaj +1 more source
Радиационная гигиена, 2018 The purpose of the study was to estimate the doses to the Voronezh region population from natural sources of ionizing radiation and the technologically altered background in the territory of Voronezh Region.
Yu. I. Stepkin +3 more
doaj +1 more source
Analysis of Circuit Simulation Considering Total Ionizing Dose Effects on FinFET and Nanowire FET
Applied Sciences, 2021 In this study, we analyzed the total ionizing dose (TID) effect characteristics of p-type FinFET and Nanowire FET (NW-FET) according to the structural aspect through comparison of the two devices.
Hyeonjae Won, Myounggon Kang
doaj +1 more source
Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis
FEBS Letters, EarlyView.Hypervirulent KL49 A. baumannii's capsular polysaccharide contains the nonulosonic acid 8‐epi‐Leg5,7Ac2, synthesized by epimerization via ElaA, ElaB, and ElaC. Crystal structures of ElaA, ElaB, and ElaC reveal their role in CMP‐Leg5,7Ac2 synthesis and regioselective C8 epimerization.
Woo Cheol Lee +7 more
wiley +1 more source
Combined effect of total ionizing dose and electromagnetic pulse on bipolar junction transistor [PDF]
AIP AdvancesElectronic systems in complex radiation environments, such as space applications and nuclear power plants, face simultaneous threats from the cumulative damage of Total Ionizing Dose (TID) and the transient disturbances of Electromagnetic Pulse (EMP ...
Meiqing Zhong +9 more
doaj +1 more source