Results 111 to 120 of about 270,845 (313)

Semantics for Secure Software

open access: yes, 2019
Supplemental file(s) description: Coq Code for FOCAL, Coq code for FLAFOL ; In order to build machine-checked proven-secure software, we need formal se curity policies that express what it means to be “secure.” We must then show that the semantics of our software matches the semantics of those policies.
openaire   +2 more sources

Real‐World Trends in Prenatal Antirheumatic Drug Utilization in Ontario, Canada: A Cross‐Sectional Time‐Series Analysis

open access: yesArthritis Care &Research, EarlyView.
Objective This study aimed to describe real‐world trends in preconception and prenatal use of antirheumatic drugs among pregnant individuals with rheumatic diseases in Ontario, Canada. Methods We conducted a time‐series analysis using repeated cross‐sectional data to examine annual patterns of disease‐modifying antirheumatic drug (DMARD) use among ...
Shenthuraan Tharmarajah   +6 more
wiley   +1 more source

An Empirical Study on Security Knowledge Sharing and Learning in Open Source Software Communities

open access: yesComputers, 2018
Open source software (OSS) security has been the focus of the security community and practitioners over the past decades. However, the number of new vulnerabilities keeps increasing in today’s OSS systems.
Shao-Fang Wen
doaj   +1 more source

Thermodynamic Pathways of Nonequilibrium Solidification in Wire‐Arc Additive Manufacturing Fe‐Based Multicomponent Alloy Structures

open access: yesAdvanced Engineering Materials, EarlyView.
Geometry‐driven thermal behavior in wire‐arc additive manufacturing (WAAM) influences microstructural evolution during nonequilibrium solidification of a chemically complex Fe–Cr–Nb–W–Mo–C nanocomposite system. By comparing different deposits configurations, distinct entropy–cooling rate correlations, segregation, and carbide evolution are revealed ...
Blanca Palacios   +5 more
wiley   +1 more source

On the security of software-defined next-generation cellular networks

open access: yes, 2016
In the recent years, mobile cellular networks are ndergoing fundamental changes and many established concepts are being revisited. Future 5G network architectures will be designed to employ a wide range of new and emerging technologies such as Software ...
Vasilakis, Vasileios   +4 more
core  

IoT intrusion detection technology based on DenseNet1D and Bi-GRU hybrid model

open access: yesDiscover Applied Sciences
To address the conflicting demands of high detection performance and low computational overhead for edge devices in the IoT, this paper proposes a parameter-efficient spatiotemporal feature decoupling deep learning (DL) model.
Xiangling Ma   +3 more
doaj   +1 more source

Phase Field Failure Modeling: Brittle‐Ductile Dual‐Phase Microstructures under Compressive Loading

open access: yesAdvanced Engineering Materials, EarlyView.
The approach by Amor and the approach by Miehe and Zhang for asymmetric damage behavior in the phase field method for fracture are compared regarding their fitness for microcrack‐based failure modeling. The comparison is performed for the case of a dual‐phase microstructure with a brittle and a ductile constituent.
Jakob Huber, Jan Torgersen, Ewald Werner
wiley   +1 more source

an analysis for understanding software security requirement methodologies

open access: yes, 2009
IEEE Reliabil Soc, Shanghai Jiao Tong UnivOver the past two decades, large amount of work has been done to improve and assure software quality. However, as software development becomes more complex, distributed, and concurrent, security issues ...
Du Jing   +5 more
core   +1 more source

Hyperspectral Image Classification with Multi-Path 3D-CNN and Coordinated Hierarchical Attention

open access: yesRemote Sensing
Convolutional Neural Networks (CNNs) have been extensively applied for the extraction of deep features in hyperspectral imagery tasks. However, traditional 3D-CNNs are limited by their fixed-size receptive fields and inherent locality.
Wenyi Hu   +4 more
doaj   +1 more source

Electrochemical Behavior of Flame‐Sprayed Sc‐Doped AlCoCrFeMo High‐Entropy Alloy Coatings in 3.5% Sodium Chloride Solution

open access: yesAdvanced Engineering Materials, EarlyView.
Scandium (Sc)‐doped AlCoCrFeMo HEA coatings are fabricated via flame spraying with 0.1, 0.3, and 0.5 wt% Sc additions. Among these, the HEA‐Sc0.3 coating exhibits the highest corrosion resistance, indicated by a more positive corrosion potential and lower current density.
Pankaj Kumar   +7 more
wiley   +1 more source

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