Results 11 to 20 of about 122,905 (293)

EXERGETIC PERFORMANCE OF A DOMESTIC REFRIGERATOR USING R12 AND ITS ALTERNATIVE REFRIGERANTS [PDF]

open access: greenJournal of Engineering Science and Technology, 2010
Production and use of R12 and other chlorofluorocarbon refrigerants will be prohibited completely all over the world in the year 2010 due to their harmful effects on the earth’s protective ozone layer.
BUKOLA O. BOLAJI
doaj   +1 more source

Coupled-Cluster-R12-Methoden mit Auxiliarbasisfunktionen

open access: green, 2006
In der vorliegenden Arbeit wurde ein Naherungsmodell zur Berechnung von CCSD-R12--Grundzustandsenergien unter Verwendung von Auxiliarbasisfunktionen im Rahmen vonAnsatz 1 erfolgreich entwickelt. Des Weiteren wurde durch die vorliegende Arbeit erstmals die Berechnung von CC2-Anregungsenergien unter Verwendung von explizit korrelierten Wellenfunktionen ...
Heike Fliegl
  +7 more sources

TREAT Test R12 [Interim Report]

open access: green, 1978
R. Koopman   +6 more
openalex   +3 more sources

Improving the accuracy of the variational quantum eigensolver for molecular systems by the explicitly-correlated perturbative [2]R12-correction. [PDF]

open access: yesPhysical Chemistry, Chemical Physics - PCCP, 2021
We provide an integration of the universal, perturbative explicitly correlated [2]R12-correction in the context of the Variational Quantum Eigensolver (VQE).
Philipp Schleich   +2 more
semanticscholar   +1 more source

Assessment of Child Poverty in Rural Border Communities of South-Western and Central Nigeria

open access: yesStudia Ekonomiczne i Regionalne, 2022
Subject and purpose of work: This study assessed child poverty in rural border communities of Nigeria.
Popoola Kehinde Olayinka
doaj   +1 more source

Towards a low-carbon society: spatial distribution, characteristics and implications of digital economy and carbon emissions decoupling

open access: yesHumanities & Social Sciences Communications, 2023
Reducing carbon emissions and attaining sustainable economic, social, and environmental development are vital components of the 2030 Agenda for Sustainable Development. Previous research has overlooked the influence of the digital economy on urban carbon
Yanan Wu   +2 more
doaj   +1 more source

The spillover effect of European Union funds between the regions of the new European Union members

open access: yesCroatian Review of Economic, Business and Social Statistics, 2022
As the differences between the regions are more pronounced than among the countries, NUTS 2 regions of the new members that joined the EU after 2000 are considered.
Maras Marin
doaj   +1 more source

Measuring the Social, Economic and Environmental Resilience – A Case Study of the Hungarian Cities

open access: yesStudia Ekonomiczne i Regionalne, 2023
The COVID-19 and 2021-2022 energy crises shed new light on urban resilience. Cities face many more challenges and external shocks. This study aims to measure urban resilience.
Nagy Zoltán, Szép Tekla
doaj   +1 more source

Early life growth patterns persist for 12 years and impact pulmonary outcomes in cystic fibrosis [PDF]

open access: yes, 2018
BACKGROUND: In children with cystic fibrosis (CF), recovery from growth faltering within 2 years of diagnosis (Responders) is associated with better growth and less lung disease at age 6 years.
Farrell, Philip M.   +3 more
core   +1 more source

Direct synthesis of methanol by partial oxidation of methane with oxygen over cobalt modified mesoporous H-ZSM-5 catalyst [PDF]

open access: yes, 2015
This work was funded by International Collaboration Research Grant UI No.1832/H2.R12/HKP.05.00 Perjanjian/2014.Peer reviewedPublisher ...
Howe, Russell Francis   +3 more
core   +3 more sources

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