Results 11 to 20 of about 1,107,392 (405)
Formal Methods in System Design, 2017 Shield synthesis is an approach to enforce safety properties at runtime. A shield monitors the system and corrects any erroneous output values instantaneously. The shield deviates from the given outputs as little as it can and recovers to hand back control to the system as soon as possible.
Bettina Könighofer +6 more
openaire +3 more sources
Influence of Shield Attitude Change on Shield–Soil Interaction
Applied Sciences, 2019 The mechanism of shield−soil interaction and multi-phase equilibrium control theory in shield tunneling process still lack sufficient understanding.
Xiang Shen, Da-Jun Yuan, Da-Long Jin
doaj +2 more sources
Multilayer radiation shield for satellite electronic components protection
Scientific Reports, 2021 In this paper, various multi-layer shields are designed, optimized, and analyzed for electron and proton space environments. The design process is performed for various suitable materials for the local protection of sensitive electronic devices using ...
H. Daneshvar +5 more
semanticscholar +1 more source
Analysis of the SARS-CoV-2 spike protein glycan shield reveals implications for immune recognition
Scientific Reports, 2020 Here we have generated 3D structures of glycoforms of the spike (S) glycoprotein from SARS-CoV-2, based on reported 3D structures and glycomics data for the protein produced in HEK293 cells.
Oliver C. Grant +3 more
semanticscholar +1 more source
SHIELD: Fast, Practical Defense and Vaccination for Deep Learning using JPEG Compression [PDF]
Knowledge Discovery and Data Mining, 2018 The rapidly growing body of research in adversarial machine learning has demonstrated that deep neural networks (DNNs) are highly vulnerable to adversarially generated images.
Nilaksh Das +7 more
semanticscholar +1 more source
Mechanism evolution mechanism of active support process of two-leg shield
Meitan kexue jishu, 2023 In view of the unclear mechanism evolution of the two-leg shield during the active support process, the planar kinematic model of two-leg shield is established, the necessary conditions for the mechanism evolution of the shield are obtained, and the ...
Xiangpeng HU, Xinhua LIU
doaj +1 more source
Physical Review D, 2000 Accepted for publication in Physical Review D.
A. N. Ivanov +3 more
openaire +2 more sources
Evaluations for Determination of Optimum Shields in Nuclear Medicine [PDF]
Journal of Biomedical Physics and Engineering, 2020 Background: 131I source is widely used in the treatment of hyperthyroidism and thyroid cancers. 131I emits both beta and gamma-rays. Radiation protection is considered for gamma rays emitted by 131I.
R parvaresh +5 more
doaj +1 more source
A lightweight magnetically shielded room with active shielding [PDF]
Scientific Reports, 2022 AbstractMagnetically shielded rooms (MSRs) use multiple layers of materials such as MuMetal to screen external magnetic fields that would otherwise interfere with high precision magnetic field measurements such as magnetoencephalography (MEG). Optically pumped magnetometers (OPMs) have enabled the development of wearable MEG systems which have the ...
Holmes, N +25 more
openaire +4 more sources