Results 21 to 30 of about 2,202,053 (268)

Aluminium Parts Casting Scheduling Based on Simulated Annealing

open access: yesMathematics, 2021
This paper focuses on the last stage of the aluminium production process in the context of Industry 4.0: schedule optimization in the casting process. Casting is one of the oldest manufacturing processes in which a liquid material is usually poured into ...
Antonio Jiménez-Martín   +2 more
doaj   +1 more source

Bases of G-V Intuitionistic Fuzzy Matroids

open access: yesMathematics, 2020
The purpose of this paper is to study intuitionistic fuzzy bases (IFBs) and the intuitive structure of a G−VIFM. Firstly, the intuitionistic fuzzy basis (IFB) of a G−VIFM is defined; then the h-range and properties of an IFB are presented and a necessary
Yonghong Li   +4 more
doaj   +1 more source

A Novel Method to Efficiently Highlight Nonlinearly Expressed Genes

open access: yesFrontiers in Genetics, 2020
For precision medicine, there is a need to identify genes that accurately distinguish the physiological state or response to a particular therapy, but this can be challenging.
Qifei Wang   +7 more
doaj   +1 more source

Comparison of Nusinersen and Evrysdi in the Treatment of Spinal Muscular Atrophy [PDF]

open access: yesE3S Web of Conferences, 2021
Spinal Muscular Atrophy (SMA) is a genetic neuromuscular disease that commonly affects children, and usually worsens with age that often leads to permanent disability and death for many of the SMA patients.
Zhu Xiaoying
doaj   +1 more source

Transferability of Models for Predicting Rice Grain Yield from Unmanned Aerial Vehicle (UAV) Multispectral Imagery across Years, Cultivars and Sensors

open access: yesDrones, 2022
Timely and accurate prediction of crop yield prior to harvest is vital for precise agricultural management. Unmanned aerial vehicles (UAVs) provide a fast and convenient approach to crop yield prediction, but most existing crop yield models have rarely ...
Hengbiao Zheng   +10 more
doaj   +1 more source

Application of Graph Analytics for Simulations of Electronic Money Turnover: Solutions, Evaluations, Forecasts [PDF]

open access: yesEPJ Web of Conferences, 2019
The graph model for electronic money turnover developed in this paper considers the system of electronic money turnover as a technological complex network.
Pyrkina Olga E., Zadadaev Sergey A.
doaj   +1 more source

Identification of stromal cell proportion-related genes in the breast cancer tumor microenvironment using CorDelSFS feature selection: implications for tumor progression and prognosis

open access: yesFrontiers in Genetics, 2023
Background: The tumor microenvironment (TME) of breast cancer (BRCA) is a complex and dynamic micro-ecosystem that influences BRCA occurrence, progression, and prognosis through its cellular and molecular components. However, as the tumor progresses, the
Sicheng Guo   +6 more
doaj   +1 more source

Optimal Covid-19 Control on Effectiveness of Detection Campaign and Treatment [PDF]

open access: yesInternational Journal of Mathematical, Engineering and Management Sciences
The COVID-19 pandemic has seen the development of several mathematical models. In recent years, the very topical issue of re-susceptibility has led to the proposal of more complex models to address this issue.
Mouhamadou A. M. T. Baldé   +2 more
doaj   +1 more source

Inverse Problem Related to Boundary Shape Identification for a Hyperbolic Differential Equation

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 2021
In this paper, we are interested in the inverse problem of the determination of the unknown part ∂Ω,Γ0 of the boundary of a uniformly Lipschitzian domain Ω included in ℝN from the measurement of the normal derivative ∂nv on suitable part Γ0 of its ...
Fagueye Ndiaye, Idrissa Ly
doaj   +1 more source

A Variation of the ATC Work Shift Scheduling Problem to Deal with Incidents at Airport Control Centers

open access: yesMathematics, 2020
This paper deals with a variation of the air traffic controller (ATC) work shift scheduling problem focusing on the tactical phase, in which the plan for the day of operations can be modified according to real-time traffic demand or other possible ...
Antonio Jiménez-Martín   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy