Reintroducing a classic technique for a new perspective on bacterial biofilm defenses

Caltech researchers have reintroduced a classic technique to image the formation and growth of individual cells that make up biofilms, sticky masses of millions of cells that are often responsible for ...
IEEE

A Forward-Backward Matrix Pencil and Variable Projection Based Method for Reducing the Number of Elements in Shaped-Beam Pattern Linear Arrays

Abstract: This paper presents a variable projection based method, used along with the forward-backward matrix pencil method, for the synthesis of linear arrays with shaped-beam patterns employing a ...
Tech Xplore

RRAM-based analog computing system rapidly solves matrix equations with high precision

Analog computers are systems that perform computations by manipulating physical quantities such as electrical current, that ...
Frontiers

A study on the effects of four reading methods on college students’ cognitive abilities and mental health based on positive psychology: taking Lao She’s works as an example

Background: Rising anxiety and depression among college students demand effective interventions. While reading benefits mental health, the comparative effects of different reading methods (paper, ...

Nanopore signals and machine learning unlock new molecular analysis tool

Understanding molecular diversity is fundamental to biomedical research and diagnostics, but existing analytical tools ...
IEEE

Sparse Matrix Reordering Method Selection with Parallel Computing and Deep Learning

Abstract: Sparse matrix reordering is an important step in Cholesky decomposition. By reordering the rows and columns of the matrix, the time of computation and storage cost can be greatly reduced.