Results 51 to 60 of about 302 (149)

Urban Heat and Spatial Statistics, Toward Sustainable Cities and Society: A PRISMA‐Based Systematic Review and Empirical Assessment (2020–2025)

open access: yesSustainable Development, EarlyView.
ABSTRACT Over the past few decades, the intensification of global warming has brought increased attention to urban thermal dynamics, particularly regarding Land Surface Temperature (LST) and the Urban Surface Heat Island (SUHI) effect. This study conducts a systematic literature review alongside a bibliometric analysis of 123 peer‐reviewed articles ...
David Hidalgo‐García   +4 more
wiley   +1 more source

An efficient full dynamic group signature scheme over ring

open access: yesCybersecurity, 2019
The group signature scheme is an important primitive in cryptography, it allows members in a group to generate signatures anonymously on behalf of the whole group.
Yiru Sun, Yanyan Liu, Bo Wu
doaj   +1 more source

Ring-LWE: Applications to Cryptography and Their Efficient Realization [PDF]

open access: yes, 2016
The persistent progress of quantum computing with algorithms of Shor and Proos and Zalka has put our present RSA and ECC based public key cryptosystems at peril. There is a flurry of activity in cryptographic research community to replace classical cryptography schemes with their post-quantum counterparts. The learning with errors problem introduced by
Sinha Roy, Sujoy   +2 more
openaire   +2 more sources

Topography‐Free Dual‐Lubricant Patterned Slippery Surfaces for Programmable Droplet Control and High‐Performance Water Harvesting

open access: yesSmall, EarlyView.
A patterned dual‐lubricant SLIPS creates interfacial energy asymmetry, guiding droplet migration without external actuation. Condensed droplets formed on the fluorinated‐oil‐infused regions migrate to the silicone‐oil‐infused domains, where rapid growth and coalescence occur.
Jinchul Yang   +11 more
wiley   +1 more source

Quantum-Safe Threshold Cryptography for Decentralized Group Key Management via Dealerless DKG (CRYSTALS–Kyber)

open access: yesMathematics
Post-quantum threshold cryptography requires complete elimination of classical assumptions to achieve genuine quantum resistance. This work presents a fully lattice-based dealerless distributed key generation (DKG) protocol with threshold CRYSTALS–Kyber ...
P.S. Renisha, Bhawana Rudra
doaj   +1 more source

Translating cardiovascular ion channel and Ca2+ signalling mechanisms into therapeutic insights

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend This white paper integrates mechanistic discoveries across ion channel biology, Ca2+ signalling and multiscale cardiovascular physiology to highlight new opportunities for accelerating research and guiding next‐generation therapies. Printed with permission from ®Anita Impagliazzo Medical Illustration. [Correction added on 2 March
Silvia Marchianò   +18 more
wiley   +1 more source

Efficient Security Scheme for Disaster Surveillance UAV Communication Networks

open access: yesInformation, 2019
The Unmanned Aerial Vehicles (UAVs) play a significant role to alleviate the negative impacts of disasters by providing essential assistance to the rescue and evacuation operations in the affected areas.
Asmaa Abdallah   +3 more
doaj   +1 more source

Improved Reduction Between SIS Problems Over Structured Lattices

open access: yesIEEE Access, 2021
Many lattice-based cryptographic schemes are constructed based on hard problems on an algebraic structured lattice, such as the short integer solution (SIS) problems.
Zahyun Koo   +4 more
doaj   +1 more source

Platelet hyperreactivity and risk of ischemic placental disease: A prospective cohort study

open access: yesPregnancy, Volume 2, Issue 2, March 2026.
Abstract Introduction Platelet hyperreactivity is linked to inflammation and cardiovascular risk in nonpregnant populations, but its relationship to placentally mediated pregnancy outcomes is undefined. We prospectively evaluated platelet hyperreactivity in pregnancy and subsequent ischemic placental disease (IPD), and examined aspirin's (ASA) effect ...
Christina A. Penfield   +15 more
wiley   +1 more source

Does a Small Country Have Meaningful Regional Personality Differences? The Case of Estonia

open access: yesJournal of Personality, Volume 94, Issue 1, Page 13-28, February 2026.
ABSTRACT Background Regional differences in the Big Five personality domains have been observed in several countries at different geographical granularities, often correlating with regional political, economic, social, and health (PESH) indicators.
Ling Xu   +6 more
wiley   +1 more source

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