Results 51 to 60 of about 3,453 (181)

High‐Quality Genome Assembly of Diplocarpon coronariae Unveils LTR Retrotransposon‐Driven Structural Dynamics in Fungi Evolution

open access: yesMolecular Ecology Resources, Volume 26, Issue 1, January 2026.
ABSTRACT Long terminal repeat retrotransposons (LTR‐RTs) are recognised as a significant evolutionary force capable of shaping the structure and function of the genomes in eukaryotes, including animals, plants, and fungi. However, much remains largely unknown about how LTR‐RTs influence the evolution of fungi at the chromosomal level.
Chengyu Gao   +4 more
wiley   +1 more source

Novel Intersymbol Interference Cancellation Scheme to Enable Parallel Computational and High-Performance Faster-Than-Nyquist Signaling

open access: yesIEEE Access, 2017
In this paper, we deal with the intersymbol interference (ISI) cancellation problem induced by the faster-than-Nyquist (FTN) signaling. In the traditional FTN signaling, the detection delay at the receiver depends on the number of states of the ISI ...
Bin Qian   +4 more
doaj   +1 more source

FPGA implementation of trellis decoders for linear block codes [PDF]

open access: yesAdvances in Radio Science, 2014
Forward error correction based on trellises has been widely adopted for convolutional codes. Because of their efficiency, they have also gained a lot of interest from a theoretic and algorithm point of view for the decoding of block codes.
S. Scholl, E. Leonardi, N. Wehn
doaj   +1 more source

Telemedicine and Traditional Care in Impoverished Communities: Synergistic or Counteractive Effects of Basic Health Insurance and Rural Revitalization on Healthcare Equity

open access: yesHealth &Social Care in the Community, Volume 2026, Issue 1, 2026.
This study investigates the individual and interactive associations of Basic Medical Insurance Policies and rural revitalization policies with regional telemedicine preference in resource‐constrained impoverished regions. Grounded in a benefit‐cost trade‐off theoretical framework, we employed text‐based frequency analysis and panel data from 163 ...
Qianqiu Yang   +3 more
wiley   +1 more source

Abstinence Alters Triple Network Dynamics in Moderate‐to‐Heavy Drinkers

open access: yesHuman Brain Mapping, Volume 46, Issue 18, 15 December 2025.
A hidden semi‐Markov model was used to investigate differences in the dynamics of brain states among moderate to heavy drinkers under two conditions: typical drinking and alcohol abstinence. The results demonstrated altered dynamics, including a reduced probability of transitioning to a state characterized by high salience network activation in the ...
Mohammadreza Khodaei   +6 more
wiley   +1 more source

An Over-the-Air Multi-User Convolutional Code for URLLC

open access: yesIEEE Open Journal of the Communications Society
URLLC applications impose stringent latency and reliability requirements, making its compliance challenging due to the inherent trade-off between them. These applications typically involve the exchange of small information blocks. Convolutional codes (CC)
Rafael Santos   +3 more
doaj   +1 more source

A Novel Entropy-Based Decoding Algorithm for a Generalized High-Order Discrete Hidden Markov Model

open access: yesJournal of Probability and Statistics, 2018
The optimal state sequence of a generalized High-Order Hidden Markov Model (HHMM) is tracked from a given observational sequence using the classical Viterbi algorithm. This classical algorithm is based on maximum likelihood criterion.
Jason Chin-Tiong Chan, Hong Choon Ong
doaj   +1 more source

A Estimation of Stochastic Volatility Models Using Optimized Filtering Algorithms

open access: yesAustrian Journal of Statistics, 2019
In this paper, we describe and implement two recursive filtering algorithms, the optimized particle filter, and the Viterbi algorithm, which allow the joint estimation of states and parameters of continuous-time stochastic volatility models, such as the ...
Saba Infante   +3 more
doaj   +1 more source

Remote sensing and foraging data illustrate landscape‐scale considerations for coastal restoration and avian management

open access: yesEcological Applications, Volume 35, Issue 8, December 2025.
Abstract As coastal restoration projects around the world continue to grow in scale and frequency, it is critical to consider how modified landscapes support wildlife species of concern and broader ecosystem function. In the northern Gulf of Mexico, particularly coastal Louisiana, maintenance of barrier islands serves to protect inland human ...
Brock Geary   +4 more
wiley   +1 more source

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