Results 21 to 30 of about 85,869 (314)

Improving Mathematical Meaningful Abilities of Native Students in The Pelabuhanratu Region Using an Ethnomathematics Approach

open access: yesQalamuna, 2022
Understanding that mathematics is a subject that is difficult to believe because mathematical concepts are abstract and, therefore, difficult to comprehend and understand.
Rineka Rosinansis   +2 more
doaj   +1 more source

Biomagnetic Flow with CoFe2O4 Magnetic Particles through an Unsteady Stretching/Shrinking Cylinder

open access: yesMagnetochemistry, 2022
The study of biomagnetic fluid flow and heat transfer containing magnetic particles through an unsteady stretching/shrinking cylinder was numerically investigated in this manuscript.
Mohammad Ferdows   +4 more
doaj   +1 more source

Recent advances in organic‐based materials for resistive memory applications

open access: yesInfoMat, 2020
With the rapid development of data‐driven human interaction, advanced data‐storage technologies with lower power consumption, larger storage capacity, faster switching speed, and higher integration density have become the goals of future memory ...
Yang Li   +9 more
doaj   +1 more source

Magnetohydrodynamic hybrid nanofluid flow through moving thin needle considering variable viscosity and thermal conductivity

open access: yesAdvances in Mechanical Engineering, 2023
In modern science and technology, industrial applications that deal with the problem of continuously moving thin needle, surrounded with fluid in sectors like hot rolling, crystal growing, heat extrusion, glass fiber drawing, etc., are rapidly increasing.
Mohammad Ferdows   +3 more
doaj   +1 more source

Sentiment analysis on Twitter data towards climate action

open access: yesResults in Engineering, 2023
Understanding the progress of the Sustainable Development Goals (SDGs) proposed by the United Nations (UN) is important, but difficult. In particular, policymakers would need to understand the sentiment within the public regarding challenges associated ...
Emelie Rosenberg   +6 more
doaj   +1 more source

A Mathematical Description of the Flow in a Spherical Lymph Node

open access: yesBulletin of Mathematical Biology, 2022
AbstractThe motion of the lymph has a very important role in the immune system, and it is influenced by the porosity of the lymph nodes: more than 90% takes the peripheral path without entering the lymphoid compartment. In this paper, we construct a mathematical model of a lymph node assumed to have a spherical geometry, where the subcapsular sinus is ...
Giantesio G., Girelli A., Musesti A.
openaire   +3 more sources

Electrically Conducting Flow through Exponential Power Law Fluid with Variable Thermal Conductivity

open access: yesInternational Journal of Applied Mechanics and Engineering, 2019
The problem of exponential law of steady, incompressible fluid flow in boundary layer and heat transfer are studied in an electrically conducting fluid over a semi-infinite vertical plate assuming the variable thermal conductivity in the presence of a ...
M. Ferdows, M.Z.I. Bangalee, D. Liu
doaj   +1 more source

Computer simulation based analysis of transient two-phase thermal evolutions during multiprobe cryosurgery of hepatic tissues embedded without or with blood vessels

open access: yesInternational Journal of Thermofluids
Cryosurgery is demarcated as cell annihilation by freezing temperature yielded through a cryogenic probe. Thermal distributions nearby the adjacent blood vessels can impede the iceball evolution and surgery success.
Sorowar Hossain   +4 more
doaj   +1 more source

Heat Transfer Effects on Carbon Nanotubes Along a Moving Flat Plate Subjected to Uniform Heat Flux

open access: yesInternational Journal of Applied Mechanics and Engineering, 2022
In the present paper, a theoretical analysis is made to investigate fluid flow and heat energy transformation features of single and multi-walled water functionalized carbon nanotubes (CNTs) with uniform heat inconstancy boundary conditions onward a flat
M. Ferdows   +3 more
doaj   +1 more source

MATHEMATICAL MODELLING OF NETWORK TRAFFIC FLOW

open access: yesTRANSPORT, 2009
The article describes mathematical models of traffic flows to initiate different traffic flow processes. Separate elements of traffic flow models are made in a way to be connected together to get a single complex model. A model of straight road with different boundary conditions is presented as a separate part of the network traffic flow model.
Junevičius, Raimundas   +1 more
openaire   +3 more sources

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