Results 131 to 140 of about 249,662 (220)

A blockchain-based multi-authority hierarchical attribute encrypted data sharing scheme in the Internet of Medical Things. [PDF]

PLoS One
Yuan H, Dong G, Zhao L.
europepmc   +1 more source

The First Quantitative Evidence of Ontogenetic Growth in the Early Cambrian Ecdysozoan Worm Cricocosmia jinningensis Reveals the Earliest Energy Reallocation

Integrative Zoology, EarlyView.
We report the first ontogenetic information for the compression‐preserved Cambrian ecdysozoan worm Cricocosmia jinningensis. Its mosaic growth strategy unifies panarthropod and priapulid developmental patterns. Sclerite allometry reverses at the juvenile‐to‐adult transition, providing the earliest evidence of developmental resource allocation ...
Xiaomei Shi, Stephen Pates, Xianguang Hou, Xiaoya Ma   +3 more
wiley   +1 more source

GNN-based trust propagation and intelligent certificate revocation decision mechanism for large-scale IoT networks. [PDF]

Sci Rep
Han W, Sui M, Gao Y, Tao P, Zheng D.
europepmc   +1 more source

Deterrence Through Resilience and Civil Preparedness: The Comprehensive and Militarised Models of Civil Defence

Global Policy, EarlyView.
ABSTRACT As hybrid threats blur the line between war and peace and challenge conventional deterrence logics, states increasingly turn to concepts of resilience, civil preparedness and whole‐of‐society as elements of their security strategies. This raises the question of how civilian agency can be viewed as an element of deterrence and what the ...
Agata Mazurkiewicz, Heljä Ossa
wiley   +1 more source

A Review of CP-ABE Access Control Schemes In Fog Computing

تحلیل مدارها، داده ها و سامانه ها
Fog computing with cloud computing is useful for real-time processing in the IoT ecosystem. Fog computing can be used to outsource and lighten the computations of the end nodes because it is closer to the end nodes and has higher processing and ...
Mohammad Ali Alizadeh, Somayyeh Jafarali Jassbi, Ahmad Khademzadeh   +2 more
doaj  

Resilient and verifiable outsourced attribute-based non-interactive oblivious transfer protocol for tactical edge networks. [PDF]

Sci Rep
Liu W, Fu B, Wang L.
europepmc   +1 more source

Guardians Under Siege: Civil Society Access and Reform of the UN Human Rights Council

Global Policy, EarlyView.
ABSTRACT This article examines how restrictions on civil society participation at the United Nations Human Rights Council (UNHRC) undermine the institution's effectiveness. Through stakeholder interviews and analysis of recent developments, we show that civil society engagement does not merely fulfil a democratic aspiration, but it is an operational ...
Inés M. Pousadela, Samuel King
wiley   +1 more source

Design of a multi-layered privacy-preserving architecture for secure medical data exchange in cloud environments. [PDF]

Sci Rep
Muthuvel S, Priya S, Sampath Kumar K.
europepmc   +1 more source

Risk Scenarios for European Rearmament

Global Policy, EarlyView.
ABSTRACT Since Russia's invasion of Ukraine in 2022, the European Union has launched a flurry of initiatives to ramp up European defence spending. Efforts to bolster European defence have further intensified in response to the United States' increasingly hostile stance towards its erstwhile European allies.
Mette Eilstrup‐Sangiovanni
wiley   +1 more source

Secure electronic health record access control via blockchain, dual-attribute encryption, and large language model-based attribute extraction. [PDF]

Sci Rep
Nekouie A, Vafaei Jahan M, Moattar MH, Sheibani R.   +3 more
europepmc   +1 more source