Results 21 to 30 of about 4,151,372 (299)

Energy Effectiveness or Economic Profitability? A Case Study of Thermal Modernization of a School Building

open access: yesEnergies, 2021
Thermal refurbishment of buildings results in certain energy, financial, and environmental effects. Such investments are financially supported in Poland after meeting the legally defined conditions of thermal protection and energy consumption. This paper
Piotr Michalak   +2 more
doaj   +1 more source

Optimisation of Energy Consumption in educational Buildings: The Case of Shahid Beheshti University [PDF]

open access: yesصفه, 2022
According to statistics, educational institutions have the highest level of energy consumption in governmental buildings. Understanding the correct energy performance of the building, therefore, can help in using the correct optimisation methods. In this
Seyedeh Motahhareh Ahmadi Soleymani   +3 more
doaj   +1 more source

The interplay between the electromagnetic and the muonic longitudinal profile at production [PDF]

open access: yes, 2013
The electromagnetic and the muonic longitudinal profile at production enclosure important information about the primary particle and the hadronic interactions that rule the shower development. In fact, these two profiles provide two different insights of
Andringa, Sofia   +3 more
core   +2 more sources

Efficiency Analysis of Independent and Centralized Heating Systems for Residential Buildings in Northern Italy

open access: yesEnergies, 2011
The primary energy consumption in residential buildings is determined by the envelope thermal characteristics, air change, outside climatic data, users’ behaviour and the adopted heating system and its control.
Fabio Rinaldi   +3 more
doaj   +1 more source

Energy Efficiency Management across EU Countries: A DEA Approach

open access: yesEnergies, 2021
We examine energy efficiency in the European Union (EU) using an integrated model that connects labor and capital as production factors with energy consumption to produce GDP with a limited amount of environmental emissions.
Kiril Simeonovski   +2 more
doaj   +1 more source

An exergy approach to efficiency evaluation of desalination [PDF]

open access: yes, 2017
This paper presents an evaluation process efficiency based on the consumption of primary energy for all types of practical desalination methods available hitherto.
Hamed, Osman A.   +3 more
core   +2 more sources

Performance Indicators of Electricity Generation at Country Level—The Case of Italy

open access: yesEnergies, 2018
Power Grids face significant variability in their operation, especially where there are high proportions of non-programmable renewable energy sources constituting the electricity mix.
Michel Noussan   +2 more
doaj   +1 more source

Renovation Measures for Reduction of Primary Energy Consumption and CO2 Emissions of Hospital Building

open access: yesTehnički Glasnik
Hospitals, as highly energy-intensive buildings, significantly contribute to a country's energy consumption and CO2 emissions. The study focuses on a hospital building in Sarajevo, Bosnia and Herzegovina, and investigates the impact of selected energy ...
Džana Kadrić   +4 more
doaj   +1 more source

An Evaluation of Primary Energy Factor Values of Wind Turbines

open access: yesProceedings, 2019
In order to fulfil the European Energy Performance of Buildings Directive (EPBD) requirements regarding the reduction of energy consumption in buildings, much attention has been paid to primary energy consumption.
Rokas Tamašauskas   +3 more
doaj   +1 more source

A New Method to Reconstruct the Energy and Determine the Composition of Cosmic Rays from the Measurement of Cherenkov Light and Particle Densities in Extended Air Showers [PDF]

open access: yes, 1996
A Monte-Carlo study is presented using ground based measurements of the electromagnetic part of showers initiated in the atmosphere by high energetic cosmic rays to reconstruct energy and mass of primary particles with energies above 300 TeV.
A. Lindner   +37 more
core   +4 more sources

Home - About - Disclaimer - Privacy