A MLEM-TV-MRP ALGORITHM FOR FAST NEUTRON COMPUTED TOMOGRAPHY RECONSTRUCTION OF HIGH STATISTICAL NOISE AND SPARSE SAMPLING

A MLEM-TV-MRP Algorithm for Fast Neutron Computed Tomography Reconstruction of High Statistical Noise and Sparse Sampling

Fast neutron computed tomography (FNCT) generally needs a longer measurement time because of low source strength and low detection efficiency.In order to reduce measurement time, methods of reducing single measurement time and the numbers of projection are employed, but, the two reductions lead to high statistics noise projections and sparse sampli

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Consecutive PIV Analyses on a Finite-Amplitude Pulsating Jet

Pulsating jets are very common and sometimes useful in industrial fields, due to some differences in basic characteristics from steady jets.In this research, the authors focus upon the mechanism of the frequency effect on a finite-amplitude pulsating jet.Experiments are conducted at a Reynolds number of 5,000, Strouhal numbers Lip Stick of 0.13, 0.

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Hs1Cas12a and Ev1Cas12a confer efficient genome editing in plants

Cas12a, also known as Cpf1, is a highly versatile CRISPR-Cas enzyme that has been widely used in genome editing.Unlike its well-known counterpart, Cas9, Cas12a has unique features that make it a highly efficient genome editing tool at AT-rich genomic regions.To enrich the CRISPR-Cas12a plant genome editing toolbox, we explored 17 novel Cas12a ortho

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