Results 71 to 80 of about 5,975 (201)
Fully Dynamic Multi-Key FHE Without Gaussian Noise
IEEE Access, 2021 Fully dynamic multi-key fully homomorphic encryption (FHE) that allows an unlimited number of homomorphic operations for unconstrained parties. That is to say, it supports performing as many computational procedures on inputs (which are encrypted by an ...
Yu Huang, Kaigui Wu, Ming Chen
doaj +1 more source
Enhanced Dry Season Moisture Recycling in the Congo and Amazon Rainforests
Water Resources Research, Volume 62, Issue 9, September 2026.Abstract The rainforests of South America and Africa are considerably reliant on rainfall supplied by evaporation from the rainforests themselves through moisture recycling. Thus, rainforest loss in these areas can reduce evaporation as well as subsequent rainfall in the wider forested region.
Lucie Bakels +8 more
wiley +1 more source
The Synoptic, Microphysical, and Radar Characteristics of Upper Great Lakes Snow Events
Journal of Geophysical Research: Atmospheres, Volume 131, Issue 14, 28 July 2026.Abstract The upper Great Lakes region is well‐known for significant snowfall during the winter months. The microphysical characteristics of the snow depend to a great degree on snow particle formation and growth processes that are linked to regime‐dependent environmental conditions.
Timothy J. Wagner +4 more
wiley +1 more source
Clinical Cardiology, Volume 49, Issue 7, July 2026.A majority of Left atrial appendage occlusion (LAAO) implantations occurred in urban hospitals. Urban patients had higher rates of overall, major, and pulmonary complications, as well as more discharges to home than rural patients in unadjusted analysis.
Amanda Nguyen +12 more
wiley +1 more source
Frontiers in Forests and Global Change, 2019 Efforts to designate priority areas for conservation have had a long history, with most modern initiatives focused on either designating areas important for biodiversity or those least impacted by direct human disturbance.
Andrew J. Plumptre +15 more
doaj +1 more source
OTO Open, Volume 10, Issue 3, July-September 2026.Abstract Objective While healthcare disparities between rural and urban populations have been documented, access to subspecialty care in rural communities remains poorly characterized. This study aims to quantify rural‐urban disparities regarding access to otolaryngologists in Georgia. Study Design Cross‐sectional.
Shervin Eskandari +6 more
wiley +1 more source
Advanced Quantum Technologies, Volume 9, Issue 7, July 2026.A quantum‐secured authentication framework, QSAFE‐V, is introduced for vehicular Tactile Internet environments. By integrating Quantum Identity Tokens, lattice‐based cryptography, and edge‐assisted verification, the framework enables lightweight mutual authentication with strong resistance against replay, impersonation, and quantum‐enabled attacks ...
Shakil Ahmed +2 more
wiley +1 more source
Direct CCA-Secure KEM and Deterministic PKE from Plain LWE
, 2019 We present a particularly simple and efficient CCA-secure public-key encapsulation scheme without random oracles or costly sampling. The construction is direct in the sense that it eschews generic transformations via one-time signatures or MACs typically
Li, Qinyi +3 more
core +1 more source
Revisiting the Hardness of Binary Error LWE [PDF]
, 2020 Binary error LWE is the particular case of the learning with errors (LWE) problem in which errors are chosen in $\{0,1\}$. It has various cryptographic applications, and in particular, has been used to construct efficient encryption schemes for use in ...
Chao Sun, Masayuki Abe, Mehdi Tibouchi
core +2 more sources
Analysis on Aigis‐Enc: Asymmetrical and symmetrical
IET Information Security, 2021 Aigis‐Enc is an encryption algorithm based on asymmetrical learning with errors (LWE). A thorough comparison between Aigis‐Enc (with the recommended parameters) and a symmetrical LWE encryption scheme on the same scale (the sampling parameters are {η1 ...
Yupu Hu, Siyue Dong, Xingting Dong
doaj +1 more source