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Metabolite coupling analysis and metabolite-flux coupling analysis of genome-scale metabolic models [PDF]

open access: yesFrontiers in Bioinformatics
BackgroundGenome-scale metabolic models (GEMs) provide detailed representations of metabolic networks. Flux Coupling Analysis (FCA) is widely used for analyzing dependencies between reaction fluxes in GEMs.ResultsWe introduce Metabolite Coupling Analysis
Mingyuan Tian, Mingyuan Tian
doaj   +2 more sources

Direct coupling analysis and the attention mechanism. [PDF]

open access: yesBMC Bioinformatics
Abstract Proteins are involved in nearly all cellular functions, encompassing roles in transport, signaling, enzymatic activity, and more. Their functionalities crucially depend on their complex three-dimensional arrangement. For this reason, being able to predict their structure from the amino acid sequence has been and still is a phenomenal ...
Caredda F, Pagnani A.
europepmc   +4 more sources

System Dynamics Analysis of Man-Machine Efficacy in Plateau Mines

open access: yesIEEE Access, 2021
The effects of multiple factors in plateau environments on the working efficiency of equipment operation by personnel makes man-machine efficacy relatively difficult to evaluate.
Duiming Guo   +3 more
doaj   +1 more source

Numerical Analysis of Influence of Blade Icing on Dynamic Response of Integrated Wind Turbine Structure

open access: yesShanghai Jiaotong Daxue xuebao, 2022
Based on the integrated jacket-support offshore wind turbine model of the National Renewable Energy Laboratory (NREL), the computational fluid dynamics (CFD) method is coupled with the wind turbine integrated analysis method to study the blade icing ...
CHUANG Zhenju, LI Chunzheng, LIU Shewen
doaj   +1 more source

Coupling analysis of unsteady aerodynamics and vehicle behavior with road input: Modeling and verification in road tests

open access: yesMechanical Engineering Journal, 2021
This paper discusses that the unsteady aerodynamic forces caused by vehicle motion in road input have a large influence on the vehicle behaviors. In the present coupling analysis, unsteady aerodynamic forces were obtained by using the response functions ...
Kazuhiro MAEDA   +3 more
doaj   +1 more source

Analysis of the influence of groundwater salt content on the effect of artificial freezing

open access: yesShuili Shuiyun Gongcheng Xuebao, 2021
Currently, the research on artificial freezing method mainly focuses on the influence of groundwater seepage on freezing effect, while neglecting the salt content.
YE Chao   +5 more
doaj   +1 more source

A Coupling Analysis of Multiphysical Field for ZnO Surge Arrester Installed in Photovoltaic Substation

open access: yesZhongguo dianli, 2022
Conventional finite element analysis(FEA) employed in multiphysical field coupling analysis usually suffers from such drawbacks as large computational effort and heavy reliance on grid quality.
Tianyi ZHANG, Zhijian LIANG, Rui ZHU
doaj   +1 more source

Discrimination of Patients with Varying Degrees of Coronary Artery Stenosis by ECG and PCG Signals Based on Entropy

open access: yesEntropy, 2021
Coronary heart disease (CHD) is the leading cause of cardiovascular death. This study aimed to propose an effective method for mining cardiac mechano-electric coupling information and to evaluate its ability to distinguish patients with varying degrees ...
Huan Zhang   +8 more
doaj   +1 more source

ANALYSIS OF EMITTER COUPLED MULTIVIBRATORS

open access: yesSYNCHROINFO JOURNAL, 2021
The purpose of this investigation is to develop a systematic nonlinear analysis of the circuit in Figure 1, as yet not available in the literature, obtaining an exact formula for the oscillation frequency. Then, we find the condition for the circuit to behave as a relaxation oscillator, or as a nearly sinusoidal oscillator, analyzing the circuit ...
BUONOMO, Antonio, LO SCHIAVO, Alessandro
openaire   +2 more sources

Macro and micro coupling analysis of cone penetration test: methodology and application

open access: yesRock and Soil Mechanics, 2021
Although cone penetration test (CPT) is an in-situ test method to obtain conventional geotechnical properties accurately, CPT data cannot be directly linked to macro constitutive model parameters. The principal reason is that the comprehensive studies on
WANG Chang-hong   +3 more
doaj   +1 more source

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