-
Article
Simulation of English MOOC platform based on machine learning and language recognition system
The advent of the era of big data and the development of computer information technology have brought about significant changes in the field of education. Colleges and universities are increasingly using artif...
-
Article
Cyclic Pólya Ensembles on the Unitary Matrices and their Spectral Statistics
A framework to study the eigenvalue probability density function for products of unitary random matrices with an invariance property is developed. This involves isolating a class of invariant unitary matrices,...
-
Article
Open AccessExploration of trace anomaly contribution to proton mass based on light vector meson photoproduction
In the quantum chromodynamics, the mass source of the proton is decomposed into four parts by the energy momentum tensor: quark energy term, gluon energy term, quark mass term and trace anomaly term. And the t...
-
Article
Stable construction of covalent organic framework/copper sulfide heterojunction on cellulose fibers with hyperbranched polyamide-amine for efficient photocatalytic degradation of organic dyes
In this work, 2,6-diaminoanthraquinone (DAAQ)-1,3,5-triformylphloroglucinol (TFP) COF/CuS heterojunction was supported on cellulose fibers with hyperbranched polyamide-amine (HPAMAM) as growth template and sta...
-
Chapter and Conference Paper
Mixture-of-Experts for Biomedical Question Answering
Biomedical Question Answering (BQA) has attracted increasing attention in recent years. It is a challenging task because biomedical questions are professional and usually vary widely. Existing question answeri...
-
Article
Open AccessA new desorption-induced permeability dynamic model and its application in primary coalbed methane recovery
In the process of dewatering and recovery of coalbed methane, coal permeability exhibits a quite unique feature due to the interference of matrix shrinkage and stress effects. A new theoretical dynamic model w...
-
Chapter and Conference Paper
Spike Transformer: Monocular Depth Estimation for Spiking Camera
Spiking camera is a bio-inspired vision sensor that mimics the sampling mechanism of the primate fovea, which has shown great potential for capturing high-speed dynamic scenes with a sampling rate of 40,000 Hz...
-
Article
Open AccessLsm12 is an NAADP receptor and a two-pore channel regulatory protein required for calcium mobilization from acidic organelles
Nicotinic acid adenine dinucleotide phosphate (NAADP) is a potent Ca2+-mobilizing second messenger which uniquely mobilizes Ca2+ from acidic endolysosomal organelles. However, the molecular identity of the NAADP ...
-
Article
Open AccessImproving the ameliorative effects of berberine and curcumin combination via dextran-coated bilosomes on non-alcohol fatty liver disease in mice
The combination of berberine (BER) and curcumin (CUR) has been verified with ameliorative effects on non-alcohol fatty liver disease (NAFLD). However, discrepant bioavailability and biodistribution of BER and ...
-
Article
Harmonic analysis for rank-1 randomised Horn problems
The randomised Horn problem, in both its additive and multiplicative versions, has recently drawn an increasing interest. Especially, closed analytical results have been found for the rank-1 perturbation of su...
-
Article
Lyapunov Exponents for Some Isotropic Random Matrix Ensembles
A random matrix with rows distributed as a function of their length is said to be isotropic. When these distributions are Gaussian, beta type I, or beta type II, previous work has, from the viewpoint of integr...
-
Article
Fast and memory-efficient algorithms for high-order Tucker decomposition
Multi-aspect data appear frequently in web-related applications. For example, product reviews are quadruplets of the form (user, product, keyword, timestamp), and search-engine logs are quadruplets of the form...
-
Chapter and Conference Paper
A Effective Truth Discovery Algorithm with Multi-source Sparse Data
The problem to find out the truth from inconsistent information is defined as Truth Discovery. The essence of truth discovery is to estimate source quality. Therefore the measuring mechanism of data source wil...
-
Chapter and Conference Paper
Powell-Based Bat Algorithm for Solving Nonlinear Equations
As the bat algorithm (BA) has defects such as slow convergence and poor calculation precision, it is likely to result in local extremum, and Powell algorithm (PA) is sensitive to the initial value. To resolve ...
-
Chapter and Conference Paper
Improving Large-Scale Fingerprint-Based Queries in Distributed Infrastructure
Fingerprints are often used in a sketching mechanism, which maps elements into concise and representative synopsis using small space. Large-scale fingerprint-based query can be used as an important tool in big...
-
Chapter and Conference Paper
Structure-Aware SLAM with Planes in Man-Made Environment
We propose to utilize co-planar constraints in point-based simultaneous localization and map** of man-made environment. Planes are common structures in both indoor and outdoor city scenes. They are good feat...
-
Article
Disruption of KMT2D perturbs germinal center B cell development and promotes lymphomagenesis
Two studies demonstrate that the methyltransferase KMT2D, which is recurrently mutated in several types of human B cell lymphoma, suppresses tumorigenesis by altering the epigenetic landscape of B cells; Kmt2d de...
-
Article
Spatial orienting around the fovea: exogenous and endogenous cueing effects
The effect of covert attention in perifoveal and peripheral locations has been studied extensively. However, it is less clear whether attention operates similarly in the foveal area itself. The present study a...
-
Article
Gender-specific effects of emotional modulation on visual temporal order thresholds
Emotions affect temporal information processing in the low-frequency time window of a few seconds, but little is known about their effect in the high-frequency domain of some tens of milliseconds. The present...
-
Article
Relative Permeability of Coal: A Review
Coalbed methane (CBM), once a hazard to the undermining safety, is becoming an important addition to the global energy supply. Injecting carbon dioxide ...
