Articles with "topological descriptors" as a keyword



Photo from archive.org

The Edge Versions of Degree-Based Topological Descriptors of Dendrimers

Sign Up to like & get
recommendations!
Published in 2019 at "Journal of Cluster Science"

DOI: 10.1007/s10876-019-01658-w

Abstract: In the study of the quantitative structure–activity relationship and quantitative structure–property relationships, degree-based topological indices are the most prominent and can be used to characterize the chemical compounds and predict their certain physiochemical properties like… read more here.

Keywords: index; degree based; based topological; versions degree ... See more keywords

Valency-based topological descriptors of chemical networks and their applications

Sign Up to like & get
recommendations!
Published in 2018 at "Applied Mathematical Modelling"

DOI: 10.1016/j.apm.2018.03.016

Abstract: Abstract A topological descriptor/index (or molecular structure descriptor) is a numerical value associated with chemical constitution for correlation of chemical structure/network with various physical properties, chemical reactivity or biological activity. Quantitative structure–activity and structure–property relationships… read more here.

Keywords: based topological; valency based; chemical networks; topological descriptors ... See more keywords
Photo by trnavskauni from unsplash

Comparative Study of ve-Degree and ev-Degree Topological Descriptors for Benzene Ring Embedded in P-Type-Surface in 2D Network

Sign Up to like & get
recommendations!
Published in 2020 at "Polycyclic Aromatic Compounds"

DOI: 10.1080/10406638.2020.1834415

Abstract: The representation of chemical compounds and chemical networks with the ve-degree and ev-degree is a new idea, and it gives nice and good results of the topological descriptors. These results are u... read more here.

Keywords: degree topological; comparative study; descriptors benzene; topological descriptors ... See more keywords
Photo by glenncarstenspeters from unsplash

Scalar Field Comparison with Topological Descriptors: Properties and Applications for Scientific Visualization

Sign Up to like & get
recommendations!
Published in 2021 at "Computer Graphics Forum"

DOI: 10.1111/cgf.14331

Abstract: In topological data analysis and visualization, topological descriptors such as persistence diagrams, merge trees, contour trees, Reeb graphs, and Morse–Smale complexes play an essential role in capturing the shape of scalar field data. We present… read more here.

Keywords: field comparison; visualization; scalar field; topological descriptors ... See more keywords

On the Prognostic Efficiency of Topological Descriptors for Magnetograms of Active Regions

Sign Up to like & get
recommendations!
Published in 2017 at "Geomagnetism and Aeronomy"

DOI: 10.1134/s0016793217080126

Abstract: Solar flare prediction remains an important practical task of space weather. An increase in the amount and quality of observational data and the development of machine-learning methods has led to an improvement in prediction techniques.… read more here.

Keywords: vector; los magnetograms; topological descriptors; prognostic efficiency ... See more keywords

On Computation Degree-Based Topological Descriptors for Planar Octahedron Networks

Sign Up to like & get
recommendations!
Published in 2021 at "Journal of Mathematics"

DOI: 10.1155/2021/4880092

Abstract: A molecular graph is used to represent a chemical molecule in chemical graph theory, which is a branch of graph theory. A graph is considered to be linked if there is at least one link… read more here.

Keywords: graph; degree based; index; based topological ... See more keywords

Fundamental Aspects of Skin Cancer Drugs via Degree-Based Chemical Bonding Topological Descriptors

Sign Up to like & get
recommendations!
Published in 2023 at "Molecules"

DOI: 10.3390/molecules28093684

Abstract: Due to significant advancements being made in the field of drug design, the use of topological descriptors remains the primary approach. When combined with QSPR models, descriptors illustrate a molecule’s chemical properties numerically. Numbers relating… read more here.

Keywords: degree based; skin cancer; cancer drugs; chemical ... See more keywords