Results 51 to 60 of about 85,878 (263)
Restrained double Roman domination of a graph
RAIRO - Operations Research, 2022 For a graph G = (V, E), a restrained double Roman dominating function is a function f : V → {0, 1, 2, 3} having the property that if f(v) = 0, then the vertex v must have at least two neighbors assigned 2 under f or one neighbor w with f(w) = 3, and if f(v) = 1, then the vertex v must have at least one neighbor w with f(w) ≥ 2, and at the same time ...
Mojdeh, Doost Ali +2 more
openaire +3 more sources
Calix[4]arene Design for Enhanced Carbon Capture via Topological Learning
Chemistry – A European Journal, EarlyView.ABSTRACT Solid direct air capture (S‐DAC) technologies have the potential to remove pre‐existing CO2 from the atmosphere by taking advantage of hydrophobic materials that will retain CO2 through physisorption and separating it from the abundant water molecules. Calix[n]arenes are highly tunable and versatile complexes with inherent hydrophobic cavities,
Jeffrey A. Laub +1 more
wiley +1 more source
Further Results on Generous Roman Domination [PDF]
Mathematics Interdisciplinary ResearchLet G=(V(G),E(G)) be a graph and h be a function defined from V(G) to {0,1,2,3}. A vertex x with h(x)=0 is said to be undefended with respect to $h$ if it has no neighbor assigned 2 or 3 under h.
Seyed Mahmoud Sheikholeslami +2 more
doaj +1 more source
Chemie Ingenieur Technik, EarlyView.Thermal defrosting limits desublimator efficiency in freeze‐drying. This review and case study compares thermal versus mechanical regeneration, links frost properties and external heat transfer to energy demand, and summarizes pilot‐scale scraping results enabling single‐unit, continuous lyophilization.
Moritz Krummenacher +3 more
wiley +1 more source
Public Sustainability: Thematic Mapping, Theoretical Approaches and Emerging Lines of Action
Corporate Social Responsibility and Environmental Management, EarlyView.ABSTRACT The paucity of research analysing thematic persistence in public sustainability limits our understanding of how this field of research evolves and reconfigures itself. The present paper addresses this gap through a longitudinal bibliometric analysis of 692 publications processed with SciMAT. The methodology combines co‐word analysis, strategic
Laila Ribii Khalifi +2 more
wiley +1 more source
Just Purchasing? Practicing Our Faith at the Market [PDF]
, 2008 This document is part of a digital collection provided by the Martin P. Catherwood Library, ILR School, Cornell University, pertaining to the effects of globalization on the workplace worldwide.
International Labor Rights Forum +1 more
core +1 more source
How 1st‐Tier Suppliers Respond to Green Public Procurement Policies: An Empirical Analysis
Corporate Social Responsibility and Environmental Management, EarlyView.ABSTRACT This article analyses how 1st‐tier suppliers to public organisations respond operationally to Green Public Procurement (GPP) policies. Through a multiple case study of 12 Italian firms operating in different sectors, we develop a classification of suppliers' responses, identifying two interrelated macro‐types: internal operations realignment ...
Antonio Cavallin Toscani, Andrea Vinelli
wiley +1 more source
The trouble with sectarianism [PDF]
, 2018 This chapter attempts to situate the moral panic around sectarianism in Scotland in wider relations of social power. Sectarianism valorizes symbolic distinction and separation as prohibitions against social and ideological promiscuity and contamination ...
Law, Alex
core
Mortuary Workers, the Church, and the Funeral Trade in Late Antiquity [PDF]
, 2013 Within the city of Constantinople, Constantine organized numerous funeral workers into associations overseen by a bishop, as part of a scheme meant to provide burials for all who needed them within the city.
Bond, Sarah E.
core +3 more sources