Results 121 to 130 of about 1,114,747 (304)

Effect of Different Presentation Orders on Processing Time and Time Estimation of Verbal Working Memory

, 2015
This research explored the effect of different presentation orders on processing time and time estimation, from the perspective of verbal working memory dual-task mode task.
Y.W. Chen, xinli@psych.ac.cn, X. Li, chenyw@psych.ac.cn, lmjmengmeng@163.com, M.J. Li   +5 more
core  

Large‐scale bidirectional arrayed genetic screens identify OXR1 and EMC4 as modifiers of αSynuclein aggregation

FEBS Open Bio, EarlyView.
Activation of the mitochondrial protein OXR1 increases pSyn129 αSynuclein aggregation by lowering ATP levels and altering mitochondrial membrane potential, particularly in response to MSA‐derived fibrils. In contrast, ablation of the ER protein EMC4 enhances autophagic flux and lysosomal clearance, broadly reducing α‐synuclein aggregates.
Sandesh Neupane, Lea Nikolić, Lorenzo Maraio, Thomas Goiran, Nathan Karpilovsky, Stefano Sellitto, Vangelis Bouris, Jiang‐An Yin, Ronald Melki, Edward A Fon, Adriano Aguzzi, Elena De Cecco   +11 more
wiley   +1 more source

The effect of vehicle sound power on auditory time-to-collision estimation

Acta Acustica
To safely cross a street while a vehicle is approaching, pedestrians must estimate how long it will take for the vehicle to reach their position.
Huisman Thirsa, DeLucia Patricia R., Oberfeld Daniel   +2 more
doaj   +1 more source

YIPFα1A expression is regulated by multilayered molecular mechanisms

FEBS Open Bio, EarlyView.
YIPFα1A, a five‐pass Golgi protein, is regulated at multiple layers. (1) Rare‐codon enrichment drives translation‐coupled mRNA decay. (2) A proximal 3′‐UTR element stabilizes mRNA. (3) A distal 3′‐UTR element included by alternate poly(A) site usage represses translation, which can be overridden by the proximal 3′‐UTR element.
Tokio Takaji, Yurika Nakanishi, Nobuhiro Nakamura   +2 more
wiley   +1 more source

An improved two-stage fast acquisition method based on FFT

Dianzi Jishu Yingyong
The navigation enhancement signals in communication and navigation integration signals are characterized by limited spectrum resources and non-continuous transmission.
Song Ruoyu, Wang Zhenling, Yu Xiaolong, Liu Yating   +3 more
doaj   +1 more source

Identifying transcription factors controlling the basal expression of human MRP4 highlights a substantial role for Sp1

FEBS Open Bio, EarlyView.
The MRP4 transporter exports several drugs and signaling molecules. Here, we identified key promoter elements regulating basal MRP4 expression. Using reporter assays, we defined a conserved region with essential Sp1 and contributory Ets sites, which controlled basal MRP4 expression.
Debora Singer, Angelique Kragl, Katrin Ziems, Juliane Glaubitz, Sophie Grammbauer, Susanne Hildebrandt, Mladen V. Tzvetkov, Gabriele Jedlitschky   +7 more
wiley   +1 more source

Decision Trees as a Tool for Real-Time Travel Time Estimation on Highways

, 2013
This paper presents a time travel estimation model based on a decision tree. Input parameter for travel time prediction is occupancy of detectors. The proposed model was tested on the most widely used arterial in Prague and also in the Czech Republic ...
Pavel Pribyl, Jakub Wosyka
core   +1 more source

Molecular dynamics simulations of positively selected codons in FcγRI reveal novel biochemical binding properties

FEBS Open Bio, EarlyView.
Evolutionary analysis across 32 placental mammals identified positive selection at residues H148 and W149 in the immune receptor FcγR1. Ancestral reconstruction combined with molecular dynamics simulations reveals how these mutations may influence receptor structure and dynamics, providing insight into the evolution of antibody recognition and immune ...
David A. Young, Omar Arias‐Gaguancela, Fiona Gibson, Morgan Grainger, Jodie Score, Amit Nathubhai, Mauricio Cafiero, Lee Richard Machado   +7 more
wiley   +1 more source

Location-Aware Range-Error Correction for Improved UWB Localization

Sensors
In this paper, we present a novel localization scheme, location-aware ranging correction (LARC), to correct ranging estimates from ultra wideband (UWB) signals.
Sander Coene, Chenglong Li, Sebastian Kram, Emmeric Tanghe, Wout Joseph, David Plets   +5 more
doaj   +1 more source

ABSTRACT TIME-DELAY SELECTION FOR ROBUST ANGLE OF ARRIVAL ESTIMATION

, 2008
The differences in the arrival times of a signal at spatially separated sensors can be used to estimate the angle of arrival of the signal. Due to noise or sensor malfunction, the time difference estimates may be erroneous and thus the angle of arrival ...

core