Results 131 to 140 of about 1,605,758 (310)
The Vertex-Edge Locating Roman Domination of Some Graphs
QeiosIn this paper, we introduce the concept of vertex-edge locating Roman dominating functions in graphs. A vertex-edge locating Roman dominating (\(ve-LRD\)) function of a graph \(G=(V,E)\) is a function \(f:V(G)\rightarrow\{0,1,2\}\) such that the ...
A. Akwu, Comfort Agbaji
semanticscholar +1 more source
The Canadian Journal of Chemical Engineering, EarlyView.Abstract This work presents a simplified extended‐batch adsorber analogue model (e‐BAAM) to quantify key performance metrics such as purity, recovery, and energy trends for various pressure swing adsorption (PSA) process cycles for CO2$$ {\mathrm{CO}}_2 $$ capture.
Gwyneth Liske, Arvind Rajendran
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The Canadian Journal of Chemical Engineering, EarlyView.Timeline of key academic milestones and individuals that shaped chemical engineering at FQ‐UNAM and in Mexico. Abstract One hundred years after the beginning of the teaching of Chemical Engineering in Mexico, which started in 1925 in the former National School of Chemical Sciences, currently Faculty of Chemistry (FQ) at National Autonomous University ...
Patricia Pérez‐Salinas +2 more
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More results on the signed double Roman domination number of graphs
AKCE International Journal of Graphs and CombinatoricsA signed double Roman dominating function (SDRD-function) on a graph G is defined as a function [Formula: see text] having the property that [Formula: see text] for each [Formula: see text] and if [Formula: see text], then the vertex u must have a ...
Seyed Mahmoud Sheikholeslami +1 more
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Vine copula knockoffs for variable selection in gene expression studies
Canadian Journal of Statistics, EarlyView.Abstract Identifying clinical and genetic markers is essential for stratifying cancer patients by survival outcomes and guiding personalized treatment strategies. However, gene expression studies often involve high‐dimensional predictors with mixed data types and complex dependence, which complicates reliable variable selection.
José Ulises Márquez Urbina +3 more
wiley +1 more source
Corporate Social Responsibility and Environmental Management, EarlyView.ABSTRACT Recent regulatory initiatives, including the EU Corporate Sustainability Reporting Directive (CSRD), are reinforcing the demand for more structured, transparent, and accessible sustainability reporting. However, empirical evidence on how digital tools influence the narrative dimension of these disclosures remains limited.
Francesco Sotti +2 more
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Confucian Role-Ethics with Non-Domination: Civil Compliance in Times of Crisis. [PDF]
Ethical Theory Moral Pract, 2022 Kwak JH.
europepmc +1 more source
Upper Bounds for Double Roman Domination and [k]-Roman Domination of Cylindrical Graphs Cm☐Pn [PDF]
Roman-type domination parameters form an important class of graph invariants that model protection and resource allocation problems on networks. Among them, $[k]$-Roman domination provides a unified framework that generalizes Roman, double Roman, and ...
Žerovnik, Janez +3 more
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Corporate Social Responsibility and Environmental Management, EarlyView.ABSTRACT Research on supermarket‐related voluntary sustainability standards (VSSs) is divided on whether competition helps or hinders efforts to reduce negative social and environmental impacts. This paper examines how the standardization process shapes these outcomes.
Frits Kremer +3 more
wiley +1 more source
Corporate Social Responsibility and Environmental Management, EarlyView.ABSTRACT This article explores how practitioners perceive the effects of digital transformation on ISO 14001 audits and on the competencies required to conduct them remotely. The study draws on 35 semi‐structured interviews with representatives of ISO‐14001‐certified organizations, external auditors, and consultants. While few studies have examined the
Nadjet Tebbal +2 more
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