Results 41 to 50 of about 479,510 (262)
A Novel PARAFAC Model for Processing the Nested Vector-Sensor Array
Sensors, 2018 In this paper, a novel parallel factor (PARAFAC) model for processing the nested vector-sensor array is proposed. It is first shown that a nested vector-sensor array can be divided into multiple nested scalar-sensor subarrays.
Wei Rao, Dan Li, Jian Qiu Zhang
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FEBS Letters, EarlyView.Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai +4 more
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NanomaterialsThe Co3O4 nanowire@NiCo2O4 nanosheet hierarchical array was constructed on Ni foam using hydrothermal and annealing approaches in turn, from which a NiCo2O4 nanosheet could self-assemble on the Co3O4 nanowire.
Bo Xu, Lu Pan, Yaqi Wang, Menglong Liu
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COPRIME ARRAY PARAMETERS OPTIMIZATION FOR DOA ESTIMATION
Iraqi Journal of Information & Communication Technology, 2021 Sparse array such as the coprime array is one of the most preferable sparse arrays for direction of arrival estimation due to its properties, like simplicity, capability of resolving more sources than the number of elements and resistance to mutual ...
Fatimah A. Salman, Bayan M. Sabbar
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Experiences with Co-array Fortran on Hardware Shared Memory Platforms [PDF]
, 2005 When performing source-to-source compilation of Co-array Fortran (CAF) programs into SPMD Fortran 90 codes for shared-memory multiprocessors, there are several ways of representing and manipulating data at the Fortran 90 language level. We describe a set of implementation alternatives and evaluate their performance implications for CAF variants of the ...
Yuri Dotsenko +3 more
openaire +1 more source
The ubiquitin‐proteasome system and autophagy as guardians of the cellular proteome
FEBS Letters, EarlyView.This Perspective covers the three principles governing the crosstalk between the ubiquitin‐proteasome system and autophagy in cellular proteostasis: (1) a shared ubiquitin code routing substrates via shuttle factors or autophagy receptors; (2) spatial compartmentalization into phase‐separated degradation hubs and organelle‐specific modules (exemplified
Ivan Dikic
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Precise Age for the Binary HD 21278 in the Young α Persei Cluster
The Astrophysical JournalWe present a study of the double-lined spectroscopic binary HD 21278 that contains one of the brightest main-sequence stars in the young α Persei open cluster. We analyzed new spectra and reanalyzed archived spectra to measure precise new radial velocity
Christopher A. Danner +16 more
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FEBS Letters, EarlyView.An unexpected alternative interaction site for ethyl viologen was identified in formate dehydrogenase 1 from Methylorubrum extorquens. Combined mutagenesis, kinetic analysis, and docking revealed that aromatic residues near an iron–sulfur cluster enable flavin mononucleotide‐independent electron transfer, offering a framework for engineering improved ...
Eleni G. Poloniataki, Yong Hwan Kim
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Sparse direction of arrival estimation of co-prime MIMO radar using sparse aperture completion
The Journal of Engineering, 2019 In this study, the authors consider the problem of direction of arrival (DOA) estimation in compressive sensing multiple-input and multiple-output (CS-MIMO) radars with co-prime receive arrays. A sparse aperture completion scheme is proposed to fill the ‘
Yu Tao, Gong Zhang, Jingya Zhang
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FEBS Letters, EarlyView.We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace +6 more
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