Results 1 to 10 of about 7,184,030 (395)
Food Security, 2020 The objective of this review is to explore and discuss the concept of local food system resilience in light of the disruptions brought to those systems by the 2020 COVID-19 pandemic.
Christophe Béné
exaly +2 more sources
A Survey on Metaverse: Fundamentals, Security, and Privacy [PDF]
IEEE Communications Surveys and Tutorials, 2022 Metaverse, as an evolving paradigm of the next-generation Internet, aims to build a fully immersive, hyper spatiotemporal, and self-sustaining virtual shared space for humans to play, work, and socialize.
Yuntao Wang +6 more
semanticscholar +1 more source
Paix et Sécurité Internationales, 2023 DOCUMENTO 1. Declaración conjunta XII Reunión de Alto Nivel Marruecos-España (1-2 de febrero de 2023). DOCUMENTO 2. Déclaration-conjointe XIIème Réunion de Haut Niveau Maroc-Espagne (1er et 2 Février 2023)
Peace & Security
doaj +1 more source
Paix et Sécurité Internationales, 2023 Peace & Security. (2023). Resolución del Parlamento Europeo, de 19 de enero de 2023, sobre la situación de los periodistas marroquíes, en particular el caso de Omar Radi (español e inglés).
Peace & Security (ES)
doaj +1 more source
The State of Food Security and Nutrition in the World 2021
, 2021 Multi-sector nutrition programmes (MSNPs) have gained increasing prominence over the last two decades to address the many direct and underlying determinants of malnutrition.
semanticscholar +1 more source
Uncertainty Evaluation of Uranium Content Measurements by Redox Potential Titration Methods
He huaxue yu fangshe huaxue, 2023 Uranium content measurement is very important to nuclear material accounting and product quality control in nuclear bulk facilities. It needs high accuracy and precision.
TIAN Chuan +10 more
doaj +1 more source
Research on tor-based anonymous DDoS attack [PDF]
MATEC Web of Conferences, 2021 Based on Tor, an anonymous DDoS attack is proposed, and the attacker of this attack is very difficult to trace due to the strong anonymity of Tor. Through conducting experiments in different network environment and making analyzation of security, the ...
Wang Rui +4 more
doaj +1 more source
Lessons from a Space Lab: An Image Acquisition Perspective
International Journal of Aerospace Engineering, 2023 The use of deep learning (DL) algorithms has improved the performance of vision-based space applications in recent years. However, generating large amounts of annotated data for training these DL algorithms has proven challenging.
Leo Pauly +12 more
doaj +1 more source
Deep learning-based solution for smart contract vulnerabilities detection
Scientific Reports, 2023 This paper aims to explore the application of deep learning in smart contract vulnerabilities detection. Smart contracts are an essential part of blockchain technology and are crucial for developing decentralized applications.
Xueyan Tang +4 more
doaj +1 more source
A systematic literature review of indicators measuring food security
Agriculture & Food Security, 2023 Measurement is critical for assessing and monitoring food security. Yet, it is difficult to comprehend which food security dimensions, components, and levels the numerous available indicators reflect.
Ioannis Manikas +2 more
semanticscholar +1 more source