Results 161 to 170 of about 26,379 (302)
Fisheries Management and Ecology, EarlyView.ABSTRACT Recreational fisheries in remote regions often operate under limited regulation and data availability, presenting challenges for sustainable management. Diego Garcia, located within the Chagos Marine Protected Area, hosts a unique recreational reef fishery embedded within a highly protected environment. We assessed the stock status of five key
Andrea N. Odell +12 more
wiley +1 more source
Security enhanced multi-factor biometric authentication scheme using bio-hash function. [PDF]
PLoS One, 2017 Choi Y, Lee Y, Moon J, Won D.
europepmc +1 more source
Miners' Reward Elasticity and Stability of Competing Proof‐of‐Work Cryptocurrencies
International Economic Review, EarlyView.ABSTRACT Proof‐of‐Work cryptocurrencies employ miners to sustain the system through algorithmic reward adjustments. We develop a stochastic model of the multicurrency mining and identify conditions for stable transaction speeds. Bitcoin's algorithm requires hash supply elasticity <$<$1 for stability, while ASERT remains stable for any elasticity and ...
Kohei Kawaguchi +2 more
wiley +1 more source
ANALYSIS OF IMPLEMENTATIONS OF THE CRYPTOGRAPHIC HASH FUNCTION SHA-1 BASED ON PIPELINE CIRCUITS
Доклады Белорусского государственного университета информатики и радиоэлектроники, 2019 An analysis of hardware implementations of the cryptographic hash function SHA-1 based on pipeline circuits with different numbers of logic levels was made in this paper.
E. V. Listopad
doaj
International Journal of Applied Linguistics, EarlyView.ABSTRACT This study brings an interactional perspective to item reviewing (IR) as one of the critical language test construction stages by using conversation analysis. Drawing on video recordings of IR sessions in an English preparatory school at the tertiary level, it examines how EFL teachers problematize and revise syllabus‐based language test items
Hümeyra Can, Çiler Hatipoğlu
wiley +1 more source
Hyperchaotic hashing: a chaotic hash function based on 2D linear cross-coupled map with parallel feedback structure. [PDF]
Sci RepXing H, Min R, Li S, Yang Z, Yang Y.
europepmc +1 more source
Cryptographic hash functions : cryptanalysis, design and applications
, 2007 Cryptographic hash functions are an important tool in cryptography to achieve certain security goals such as authenticity, digital signatures, digital time stamping, and entity authentication.
Gauravaram, Praveen
core
Linking the Comparison and Graphical Approaches to Bipartite Matching
International Statistical Review, EarlyView.Summary Bipartite record linkage has the goal of identifying observations referring to the same individual, called coreferent observations, across two distinct non‐duplicated datasets. The two main approaches to solve this task are the Fellegi–Sunter model, which relies on pairwise comparisons of observations, and the graphical record linkage model ...
Edoardo Redivo
wiley +1 more source
Blockchain for video watermarking: An enhanced copyright protection approach for video forensics based on perceptual hash function. [PDF]
PLoS OneDarwish SM, Abu-Deif MM, Elkaffas SM.
europepmc +1 more source
Information Systems Journal, EarlyView.ABSTRACT This study examines how issues across boundaries influence contention dynamics in a movement of movements on social media. Participants utilize social media to support or oppose goals and actions related to their visions regarding societal changes. As the boundaries of movements are fluid on social media, we investigate the actors' identities,
Carol Lee +2 more
wiley +1 more source