Results 11 to 20 of about 221,485 (215)
Professional farmer collectives for effective agri-environmental management: an assessment
International Journal of Agricultural Sustainability, 2023 In 2013 the EU Common Agricultural Policy (CAP) enabled groups of farmers to be applicants and final beneficiaries of Agri-environmental schemes (AES).
L. Dik +5 more
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Production Engineering Archives, 2022 A thriving healthcare system perfectly reflects economic development and contentment amongst the people of any region. With increasing anxiety concering health and growing medical needs, hospitals worldwide face substantial challenge to provide patients ...
Dev Manimay, Kumar Dinesh, Mor Rahul S.
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Almost Fully Secured Lattice-Based Group Signatures with Verifier-Local Revocation
Cryptography, 2020 An efficient member revocation mechanism is a desirable feature when group signature schemes are applied in practical scenarios. Revocation methods, such as verifier-local revocation (VLR), provide an efficient member revocation in applications of group ...
Maharage Nisansala Sevwandi Perera +1 more
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IET Information Security, 2021 Three closely related polynomial‐based group key pre‐distribution schemes have recently been proposed, aimed specifically at wireless sensor networks.
Chris J Mitchell
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A Survey on Group Key Management Schemes
Cybernetics and Information Technologies, 2015 Cryptographic key management needs utmost security in generating, exchanging, using, rekeying, storing of keys, being used for communication purposes. Successful key management is critical to the security of a cryptosystem. This paper presents a detailed
Seetha R., Saravanan R.
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Quasi-linear analysis of dispersion relation preservation for nonlinear schemes
Advances in Aerodynamics, 2022 In numerical simulations of complex flows with discontinuities, it is necessary to use nonlinear schemes. The spectrum of the scheme used has a significant impact on the resolution and stability of the computation.
Fengyuan Xu +3 more
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Secure Obfuscation for Encrypted Group Signatures. [PDF]
PLoS ONE, 2015 In recent years, group signature techniques are widely used in constructing privacy-preserving security schemes for various information systems. However, conventional techniques keep the schemes secure only in normal black-box attack contexts.
Yang Shi +3 more
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A Survey on Group Signatures and Ring Signatures: Traceability vs. Anonymity
Cryptography, 2022 This survey reviews the two most prominent group-oriented anonymous signature schemes and analyzes the existing approaches for their problem: balancing anonymity against traceability.
Maharage Nisansala Sevwandi Perera +5 more
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Loop group schemes and Abhyankar’s lemma
Comptes Rendus. MathématiqueWe define the notion of loop reductive group schemes defined over the localization of a regular henselian ring $A$ at a strict normal crossing divisor $D$. We provide a criterion for the existence of parabolic subgroups of a given type.
Gille, Philippe
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Pediatric Blood &Cancer, EarlyView.ABSTRACT Primary lung carcinomas and bronchial carcinoid tumors (BC) are very rare malignancies in childhood. While typical BC and mucoepidermoid carcinomas are mostly low‐grade, localized tumors with a more favorable prognosis than in adults, necessitating avoidance of overtreatment, adenocarcinomas of the lung are often diagnosed at advanced disease ...
Michael Abele +19 more
wiley +1 more source