Results 31 to 40 of about 9,067 (287)
Traffic jam suppresses immunity
The Journal of Cell Biology, 2002 ![Graphic][1] FTY720 causes lymphocytes to get trapped in nodes (bracket). Rosen/AAASOrgan rejection in transplant patients can be prevented using the drug FTY720, but the drug's mechanism of action has been unknown.
openaire +2 more sources
Discrete Dynamics in Nature and Society, 2021 Based on the active interference suppression algorithm, this study combines the radar working mode and the interference type and realizes the effective detection of the flaw detection signal by successively processing the radar receiving signal and the ...
Wenping Wu
doaj +1 more source
Percolation and jamming of linear $k$-mers on square lattice with defects: effect of anisotropy
, 2015 We study the percolation and jamming of rods ($k$-mers) on a square lattice that contains defects. The point defects are placed randomly and uniformly on the substrate before deposition of the rods.
Burmistrov, Andrei S. +5 more
core +1 more source
SDE Diffusion Models for SAR Image Active Jamming Suppression With Pseudo-Paired SAR Images
IEEE Journal of Selected Topics in Applied Earth Observations and Remote SensingSynthetic aperture radar (SAR) imaging is susceptible to various types of jamming, which can severely degrade image quality and hinder downstream tasks.
Xunhao Lin +5 more
doaj +1 more source
Error-proof programmable self-assembly of DNA-nanoparticle clusters
, 2007 We study theoretically a new generic scheme of programmable self-assembly of nanoparticles into clusters of desired geometry. The problem is motivated by the feasibility of highly selective DNA-mediated interactions between colloidal particles.
A. Y. Grosberg +4 more
core +1 more source
Rician MIMO Channel- and Jamming-Aware Decision Fusion
, 2017 In this manuscript we study channel-aware decision fusion (DF) in a wireless sensor network (WSN) where: (i) the sensors transmit their decisions simultaneously for spectral efficiency purposes and the DF center (DFC) is equipped with multiple antennas; (
Aubry, A., Carotenuto, V., Ciuonzo, D.
core +1 more source
Signal Characteristics of Civil GPS Jammers [PDF]
, 2011 This paper surveys the signal properties of 18 commercially available GPS jammers based on experimental data. The paper is divided into two distinct tests.
Dougherty, Ryan C. +4 more
core +1 more source
Alcohol‐induced altered glycans in human tracheal epithelial cells promote bacterial adhesion
FEBS Open Bio, EarlyView.Alcohol induces altered glycans to promote bacteria adhesion. Heavy alcohol drinking is known to increase the risk of bacterial pneumonia. However, the link between alcohol levels and risk of infection remains underexplored. Recently, we found that alcohol induced α2‐6sialo mucin O‐glycans in human tracheobronchial epithelial cells, which mediated the ...
Pi‐Wan Cheng +2 more
wiley +1 more source
Optimal Order of Time-Domain Adaptive Filter for Anti-Jamming Navigation Receiver
Remote Sensing, 2021 Adaptive filtering algorithms can be used on the time-domain processing of navigation receivers to suppress interference and maintain the navigation and positioning function.
Jie Song +4 more
doaj +1 more source
Value of MRI Outcomes for Preventive and Early‐Stage Trials in Spinocerebellar Ataxias 1 and 3
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective To examine the value of MRI outcomes as endpoints for preventive and early‐stage trials of two polyglutamine spinocerebellar ataxias (SCAs). Methods A cohort of 100 participants (23 SCA1, 63 SCA3, median Scale for the Assessment and Rating of Ataxia (SARA) score = 5, 42% preataxic, and 14 gene‐negative controls) was scanned at 3T up ...
Thiago J. R. Rezende +26 more
wiley +1 more source