Results 41 to 50 of about 93,063 (265)
EURASIP Journal on Image and Video Processing, 2019 On the basis of analyzing, receiving, and parsing the computer video electromagnetic leakage emission signal, an image of the screen display content can be obtained.
Chunwei Miao
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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
wiley +1 more source
Modelling stem cell differentiation related processes—A practical overview for biologists
FEBS Letters, EarlyView.Stem cell differentiation is complex and difficult to control experimentally. This review introduces suitable computational modelling approaches that can support stem cell research, from mechanistic ODE and abstract models to multiscale and deep learning methods.
Ricco Zeegelaar +4 more
wiley +1 more source
IMAGE CONVERSION FOR LASER PYROGRAPHY [PDF]
Pro Ligno, 2015 All previous studies of pyrography have been focussed on colour obtained through modifying the work parameters. This paper analyses colour nuances obtained by laser woodworking by measuring colour changes digitally. The investigated parameter is colour
Adrian PETRU
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Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment
Molecular Oncology, EarlyView.This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley +1 more source
Advances in Electrical and Computer Engineering, 2007 This article describes the study of the detection and correction of diverse errors that can occur while taking digital photographs of flat objects such as pages from a book or magazine.
HUYLEBROECK, J. +3 more
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Spectral Separation for Multispectral Image Reproduction Based on Constrained Optimization Method
Journal of Spectroscopy, 2014 The constrained optimization method is employed to calculate the colorant values of the multispectral images. Because the spectral separation from the 31-dimensional spectral reflectance to low dimensional colorant values is very complex, an inverse ...
Bangyong Sun, Han Liu, Shisheng Zhou
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An Efficient Image Contrast Enhancement Method using Sigmoid Function and Differential Evolution
Journal of Advanced Engineering and Computation, 2020 Image enhancement is an adjusting process to make an image more appropriate for certain applications. The contrast enhancement is one of the most frequently used image enhancement methods.
Kim-Ngan Nguyen-Thi +2 more
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Molecular Oncology, EarlyView.Tumors contain diverse cellular states whose behavior is shaped by context‐dependent gene coordination. By comparing gene–gene relationships across biological contexts, we identify adaptive transcriptional modules that reorganize into distinct vulnerability axes.
Brian Nelson +9 more
wiley +1 more source
Color Reproduction of Chinese Painting Under Multi-Angle Light Source Based on BRDF
PhotonicsIt is difficult to achieve high-precision color reproduction using traditional color reproduction methods when the angle is changed, and, for large-sized artefacts, it is also significantly difficult to collect a large amount of data and reproduce the ...
Xinting Li, Jie Feng, Jie Liu
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