Results 41 to 50 of about 463,585 (289)

Disordered but rhythmic—the role of intrinsic protein disorder in eukaryotic circadian timing

FEBS Letters, EarlyView.
Unstructured domains known as intrinsically disordered regions (IDRs) are present in nearly every part of the eukaryotic core circadian oscillator. IDRs enable many diverse inter‐ and intramolecular interactions that support clock function. IDR conformations are highly tunable by post‐translational modifications and environmental conditions, which ...
Emery T. Usher, Jacqueline F. Pelham
wiley   +1 more source

Organ‐specific redox imbalances in spinal muscular atrophy mice are partially rescued by SMN antisense oligonucleotides

FEBS Letters, EarlyView.
We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley   +1 more source

Target Recognition Method Based on Impulse Response Signal

IEEE Access
This paper addresses the issues of short impulse response signal duration and susceptibility to noise interference by using the Leaky Integrate-and-Fire (LIF) neuron model to simulate the charging and discharging process for impulse signal generation. In
Yongjing Zhou, Yonggang Li, Weigang Zhu, Fusheng Wang   +3 more
doaj   +1 more source

Critical response of elastic-plastic SDOF systems with nonlinear viscous damping under simulated earthquake ground motions

Heliyon, 2019
Multi impulse with constant time interval is used as a representative of a long-duration earthquake ground motion. An analytical expression is derived for the elastic-plastic response of a single-degree-of-freedom (SDOF) model with nonlinear viscous ...
Goki Tamura, Kotaro Kojima, Izuru Takewaki   +2 more
doaj   +1 more source

Pulses in the sand: Impulse response analysis of wireless underground channel

IEEE INFOCOM 2016 - The 35th Annual IEEE International Conference on Computer Communications, 2016
Wireless underground sensor networks (WUSNs) are becoming ubiquitous in many areas and designing robust systems requires extensive understanding of the underground (UG) channel characteristics. In this paper, UG channel impulse response is modeled and validated via extensive experiments in indoor and field testbed settings.
Salam, Abdul, Vuran, Mehmet C, Irmak, Suat   +2 more
openaire   +2 more sources

Interpretations on principal components analysis of head-related impulse responses in the median plane [PDF]

The Journal of the Acoustical Society of America, 2008
A principal components analysis of the median-plane head-related impulse responses (HRIRs) in the CIPIC HRTF database reveals that the individual HRIRs can be reconstructed by a linear combination of 12 principal components (PCs) within 5% of error in the least-squares sense.
Hwang, S, Park, Y Park, Youngjin
openaire   +3 more sources

SSA of biomedical signals: A linear invariant systems approach [PDF]

, 2010
Singular spectrum analysis (SSA) is considered from a linear invariant systems perspective. In this terminology, the extracted components are considered as outputs of a linear invariant system which corresponds to finite impulse response (FIR) filters ...
Figueiredo, Nuno, Georgieva, P., Lang, E.W., Santos, I.M., Teixeira, Ana Rita, Tomé, A.M.   +5 more
core   +2 more sources

Perspectives in educating molecular pathologists on liquid biopsy: Toward integrative, equitable, and decentralized precision oncology

Molecular Oncology, EarlyView.
Liquid biopsy enables minimally invasive, real‐time molecular profiling through analysis of circulating biomarkers in biological fluids. This Perspective highlights the importance of training pathologists through integrative educational programs, such as the European Masters in Molecular Pathology, to ensure effective and equitable implementation of ...
Marius Ilié, Umberto Malapelle, Catherine Alix‐Panabières, Claus Lindbjerg Andersen, Sandra Chlebowski, Vivien Lake, Caroline Lacoux, Virginie Lespinet‐Fabre, Olivier Bordone, Simon Heeke, Christophe Bontoux, Ellen Heitzer, Klaus Pantel, Paul Hofman   +13 more
wiley   +1 more source

Estimation of the Impulse Response of the AWGN Channel with ISI within an Iterative Equalization and Decoding System That Uses LDPC Codes

Entropy
In this paper, new schemes have been proposed for the estimation of the additive white Gaussian noise (AWGN) channel with intersymbol interference (ISI) in an iterative equalization and decoding system using low-density parity check (LDPC) codes.
Adriana-Maria Cuc, Florin Lucian Morgoș, Adriana-Marcela Grava, Cristian Grava   +3 more
doaj   +1 more source

Impulse buying during flash sales in the online marketplace

Cogent Business & Management, 2022
Flash sales can be an opportunity for online marketplaces to stimulate impulse buying. This study aims to determine the factors that influence impulse buying from a flash sale in the online marketplace.
Saffanah Fausta Lamis, Putu Wuri Handayani, Widia Resti Fitriani   +2 more
doaj   +1 more source