Results 11 to 20 of about 1,605,869 (375)

2-PROPIONYLTHIOPHENE: PLANAR, OR NOT PLANAR, THAT IS THE QUESTION [PDF]

open access: yesProceedings of the 2021 International Symposium on Molecular Spectroscopy, 2020
Non-planarity of 2-propionylthiophene proven by the microwave spectroscopy – quantum chemistry duet.
Ha Vinh Lam Nguyen   +3 more
openaire   +5 more sources

Planar arcs [PDF]

open access: yesJournal of Combinatorial Theory, Series A, 2018
Let $p$ denote the characteristic of ${\mathbb F}_q$, the finite field with $q$ elements. We prove that if $q$ is odd then an arc of size $q+2-t$ in the projective plane over ${\mathbb F}_q$, which is not contained in a conic, is contained in the intersection of two curves, which do not share a common component, and have degree at most $t+p^{\lfloor ...
Ball, Simeon Michael, Lavrauw, Michel
openaire   +4 more sources

(k, p)-Planarity: A Relaxation of Hybrid Planarity [PDF]

open access: yesTheoretical Computer Science, 2018
We present a new model for hybrid planarity that relaxes existing hybrid representations. A graph $G = (V,E)$ is $(k,p)$-planar if $V$ can be partitioned into clusters of size at most $k$ such that $G$ admits a drawing where: (i) each cluster is associated with a closed, bounded planar region, called a cluster region; (ii) cluster regions are pairwise ...
Di Giacomo, E   +4 more
openaire   +9 more sources

Influence of Planar Discontinuities on the Sheet Adhesive Joint Strength [PDF]

open access: yesJournal of Structural and Construction Engineering, 2018
Over the years, prediction of adhesive joint strength has attracted much attention in the scientific and industrial research. In this research, the influence of planar discontinuities on the sheet adhesive joint strength was examined.
Pouyan Ghabezi, Mohammadreza Farahani
doaj   +1 more source

Synchronized Planarity with Applications to Constrained Planarity Problems

open access: yesACM Transactions on Algorithms, 2023
We introduce the problem S ynchronized P lanarity . Roughly speaking, its input is a loop-free multi-graph together with synchronization constraints that, e.g., match pairs of vertices of equal degree by providing a bijection between their edges. S ynchronized P
Thomas Bläsius   +2 more
openaire   +7 more sources

On Another Class of Strongly Perfect Graphs

open access: yesMathematics, 2022
For a commutative ring R with unity, the associate ring graph, denoted by AG(R), is a simple graph with vertices as nonzero elements of R and two distinct vertices are adjacent if they are associates.
Neha Kansal   +3 more
doaj   +1 more source

THE ROLE OF Tc-99m MIBI SPECT IN THE EVALUATION OF NON-SMALL CELL LUNG TUMORS

open access: yesAtatürk Üniversitesi Tıp Fakültesi Cerrahi Tıp Bilimleri Dergisi, 2023
Objective: In this study, it was aimed to investigate the role of Tc-99m MIBI scintigraphy in the diagnosis and evaluation of non-small cell lung cancers and also to evaluate the use of MIBI scintigraphy and MDP bone scintigraphy together in the ...
Münir Demirci
doaj   +1 more source

Planar Groups [PDF]

open access: yesJournal of Algebraic Combinatorics, 2004
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Colin Starr, Galen E. Turner
openaire   +3 more sources

APPLICATION OF EQUIPMENT FOR AUTOMATIC CONTROL OF PLANAR STRUCTURES IN MANUFACTURING MASTER MASKS OF INTEGRATED CIRCUITS ON PHOTO-MASKS

open access: yesНаука и техника, 2007
Following the concept of defect-free manufacturing of master masks of IC on photo-masks, two Belarusian sets of optomechanical equipment for 0,3 5 p and 90 nanometers are presented in the paper. Each of the sets comprises:   • Multi-channel laser pattern
S. M. Avakov
doaj   +1 more source

Planar Depth and Planar Subalgebras

open access: yesJournal of Functional Analysis, 2002
In [Planar algebras. I (preprint math.QA/9909027)] planar algebras were introduced by \textit{V. F. R. Jones} to get insight in the study of subfactors, especially in the algebraic-combinatorial aspects of the lattice of higher relative commutants. To each extremal type \(II_1\) finite index subfactor inclusion, Jones has associated a spherical \(C^*\)-
V. S. Sunder, Zeph Landau
openaire   +2 more sources

Home - About - Disclaimer - Privacy