Results 101 to 110 of about 261,559 (305)
Optimal Sampling for Dynamic Complex Networks With Graph-Bandlimited Initialization
IEEE Access, 2019 Many engineering, social, and biological complex systems consist of dynamical elements connected via a large-scale network. Monitoring the network’s dynamics is essential for a variety of maintenance and scientific purposes.
Zhuangkun Wei, Bin Li, Weisi Guo
doaj +1 more source
Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation
FEBS Letters, EarlyView.Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz +11 more
wiley +1 more source
A Hilbert space theory of generalized graph signal processing
, 2019 Graph signal processing (GSP) has become an important tool in many areas such as image processing, networking learning and analysis of social network data.
Ji, Feng, Tay, Wee Peng
core +1 more source
All-optical sampling in a multiple quantum well saturable absorber [PDF]
, 2008 The use of multiple-quantum-well saturable absorbers in all optical sampling of high repetition rate pulse trains is presented.
Reid, Douglas A. +8 more
core +1 more source
Enhancement of Sparse Spasmodic Sampling using Novel Machine Learning Fusion Technique [PDF]
Iranian Journal of Electrical and Electronic EngineeringThis research explores the demands of compressive sensing (CS) and Machine learning (ML) in biomedical signal processing. The sparse spasmodic sampling (SSS) technique has gained significant attention in compressive sensing.
Umesh Mahind +3 more
doaj
An isoform of 14‐3‐3 protein regulates transbilayer lipid movement at the plasma membrane
FEBS Letters, EarlyView.Loss of 14‐3‐3ζ in CHO cells confers resistance to exogenous phosphatidylserine (PS) and impairs endocytosis‐independent inward flip‐flop of fluorescent PS at the plasma membrane. RNAi‐mediated knockdown reproduces this defect, while no additive effect is seen in ATP11C‐deficient cells.
Akiko Yamaji‐Hasegawa +3 more
wiley +1 more source
One-Bit LFM Pulse Radar: Harmonic Analysis and Target Reconstruction
IEEE Access, 2019 One-bit radar, adopting one-bit analog-to-digital converters to perform signal sampling and quantization, is a promising technology for low-cost and resource-limited applications.
Benzhou Jin +3 more
doaj +1 more source
The ubiquitin ligase RNF115 is required for the clearance of damaged lysosomes
FEBS Letters, EarlyView.Upon lysosomal rupture, an E3 ubiquitin ligase RNF115 translocates from the cytosol to the damaged lysosomal membrane. Moreover, RNF115 depletion impairs the clearance of damaged lysosomes, identifying it as a key regulator of lysosomal quality control.
Sae Nakanaga +3 more
wiley +1 more source
Graph Signal Sampling via Reinforcement Learning
, 2019 We model the sampling and recovery of clustered graph signals as a reinforcement learning (RL) problem. The signal sampling is carried out by an agent which crawls over the graph and selects the most relevant graph nodes to sample.
Jung, A., Abramenko, O.
core +1 more source
FEBS Letters, EarlyView.Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil +4 more
wiley +1 more source