Results 111 to 120 of about 198,702 (277)

Establishing a Model Precursor System: Over a Decade of Research on Carbon Dots from the Citric Acid‐Urea System

Advanced Functional Materials, EarlyView.
The citric acid/urea (CA‐Urea) precursor system offers a versatile, scalable route to carbon dots with tunable luminescence and multifunctionality. Mechanistic insights into precursor chemistry and reaction parameters have enabled doping, surface modification, and hybridization strategies, yielding CDs for luminescent devices, sensing, catalysis ...
Yupeng Liu, Zhiqi Cai, Xiangxin Sun, Hanyi Zhang, Yiming Hao, Jun Wu, Zekun Yan, Xue Wu, Yiqi Liang, Liming Wang, Songnan Qu   +10 more
wiley   +1 more source

ZEBRA: Zero Trust Architecture Employing Blockchain Technology and ROPUF for AMI Security

IEEE Access
Smart grid (SG) has evolved as a recent topic of discussion and research globally, due to the integration of communication and internet in its network.
Faris Alsulami, Akshay R. Kulkarni, Noor Ahmad Hazari, Mohammed Y. Niamat   +3 more
doaj   +1 more source

The Zero-trust Paradigm: Concepts, Architectures and Applications

Foundations and Trends® in Privacy and Security
The notion of Zero Trust Architecture (ZTA) has been introduced as a fine-grained defense approach. It assumes that no entities outside and inside the protected system can be trusted and, therefore, requires articulated and high-coverage deployment of security controls.
Charalampos Katsis, Elisa Bertino
openaire   +1 more source

Nanodiamond Quantum Sensors for Probing Free Radical Biology

Advanced Functional Materials, EarlyView.
Free radicals play key roles in cellular signaling and disease but remain difficult to measure in living systems. Nanodiamonds (NDs) with nitrogen‐vacancy (NV) centers enable quantum sensing of local magnetic noise via T₁ relaxometry, providing nondestructive radical detection in living cells.
Qi Lu, Yingke Wu, Tanja Weil
wiley   +1 more source

Zero Trust Architecture

, 2019
Scott Rose, Oliver Borchert, Stu Mitchell, Sean Connelly   +3 more
openaire   +2 more sources

ENTERPRISE ARCHITECTURE AND ZERO TRUST ARCHITECTURE

Journal of the Ural Federal District. Information security, 2023
S.S. Valeev, N.V Kondratyeva, A.V. Melnikov   +2 more
openaire   +1 more source

ZERO-TRUST AI SECURITY: INTEGRATING AI INTO ZERO-TRUST ARCHITECTURES

Abstract The fast incorporation of artificial intelligence (AI) into enterprise and critical infrastructure systems has brought new security risks that are difficult to counter with conventional defense solutions. A relatively recent model, Zero-Trust Architecture (ZTA), which is based on the principles of continuous verification, least privilege ...
NAYAN GOEL, NANDAN GUPTA
openaire   +1 more source

Toward Stable Multivalent Metal Batteries: Understanding the Interfacial Chemistry for Magnesium and Calcium Metal Anodes

Advanced Functional Materials, EarlyView.
Interphase chemistry governs the stability of multivalent metal batteries. We summarize state‐of‐the‐art developments in calcium and magnesium metal batteries by focusing on the correlation among electrolytes, interphase layers, and the electrochemical performance of corresponding metal anodes.
Huijun Lin, Qi Meng, Juncai Long, Chuheng Cao, Zheng‐Long Xu   +4 more
wiley   +1 more source

A Survey on Zero Trust Architecture: Applications and Challenges of 6G Networks

IEEE Access
As sixth-generation (6G) cellular networks emerge, promising unparalleled connectivity and capabilities, yet it amplifies concerns regarding security vulnerabilities.
Nurun Nahar, Karl Andersson, Olov Schelen, Saguna Saguna   +3 more
doaj   +1 more source

TRIDEnT: Building Decentralized Incentives for Collaborative Security

, 2019
Sophisticated mass attacks, especially when exploiting zero-day vulnerabilities, have the potential to cause destructive damage to organizations and critical infrastructure.
Alexopoulos, Nikolaos, Mühlhäuser, Max, Roux, Stephane Le, Rowe, Steven, Vasilomanolakis, Emmanouil   +4 more
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