Zobrazeno 1 - 10
of 40
pro vyhledávání: '"Lars, Ekberg"'
Publikováno v:
Environmental Science and Pollution Research. 30:43387-43402
In this study, simulations were performed to investigate the influence of different vehicle climate ventilation strategies, mainly the air recirculation (REC) degree, on the cabin air quality and climate system power. The focus of air quality is on t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e0f6f70decc11b3e73831d039decf13b
https://doi.org/10.1007/s11356-023-25219-x
https://doi.org/10.1007/s11356-023-25219-x
Autor:
Natalia Giraldo Vasquez, Gabriel Bekö, Pawel Wargocki, Blanka Cabovska, Despoina Teli, Jan-Olof Dalenbäck, Lars Ekberg, Theofanis Psomas, Sarka Langer
This study explored the relationship between children’s subjective perception of indoor environmental quality in classrooms, measured thermal and air quality factors, and the type of ventilation. Environmental data were collected in 45 classrooms i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d6eb0193bfb0025ab9c92b6cc282f8b5
https://doi.org/10.1016/j.buildenv.2023.110450
https://doi.org/10.1016/j.buildenv.2023.110450
Publikováno v:
Environmental Science and Pollution Research. 29:45364-45379
The main aim of this study is to develop a mathematical size-dependent vehicle cabin model for particulate matter concentration including PM2.5 (particles of aerodynamic diameter less than 2.5 μm) and UFPs (ultrafine particles of aerodynamic diamete
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::422b21425612a893e6ac55c858507a1c
https://doi.org/10.1007/s11356-022-19078-1
https://doi.org/10.1007/s11356-022-19078-1
Autor:
Anders Löfvendahl, Maria Bernander, Lars Ekberg, Dixin Wei, Filip Nielsen, Jan-Olof Dalenbäck
Publikováno v:
Environmental Science and Pollution Research. 27:30815-30830
The main aim of the study was to evaluate the influence of filter status (new and aged), pre-ionization, on the particle filtration in modern passenger cars. Measurements of in-cabin and outside PM2.5 (dp 2.5 I/O ratios in one location as an example,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::077767e41b07591f6c7175997bbc89bd
https://doi.org/10.1007/s11356-020-09214-0
https://doi.org/10.1007/s11356-020-09214-0
Publikováno v:
Environmental science and pollution research international. 29(30)
The main aim of this study is to develop a mathematical size-dependent vehicle cabin model for particulate matter concentration including PM
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::e7cc7d9fabff1a4fb65cb63e08ebaec1
https://pubmed.ncbi.nlm.nih.gov/35146602
https://pubmed.ncbi.nlm.nih.gov/35146602
Autor:
Blanka Cabovská, Gabriel Bekö, Despoina Teli, Lars Ekberg, Jan-Olof Dalenbäck, Pawel Wargocki, Theofanis Psomas, Sarka Langer
Publikováno v:
Cabovská, B, Bekö, G, Teli, D, Ekberg, L, Dalenbäck, J-O, Wargocki, P, Psomas, T & Langer, S 2022, ' Ventilation strategies and indoor air quality in Swedish primary school classrooms ', Building and Environment, vol. 226, 109744 . https://doi.org/10.1016/j.buildenv.2022.109744
The present study aimed at investigating the effects of ventilation strategies on indoor air quality (IAQ) in schools. Measurements of thermal environment and IAQ were performed over 5 school days in 45 primary school classrooms in Gothenburg, Sweden
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d2baa62aff4d551544a5e7e995fd6f46
https://doi.org/10.1016/j.buildenv.2022.109744
https://doi.org/10.1016/j.buildenv.2022.109744
Autor:
Wenhao Chen, Siamak Rahimi, Jianshun Zhang, Alireza Afshari, Pawel Wargocki, Luboš Forejt, Sultan Zurami, Lars Ekberg, Jinhan Mo, Jeffrey A. Siegel
Publikováno v:
Sustainability, Vol 12, Iss 8774, p 8774 (2020)
Afshari, A, Ekberg, L, Forejt, L, Mo, J, Ardkapan, S R, Siegel, J, Chen, W, Wargocki, P, Zurami, S & Zhang, J 2020, ' Electrostatic Precipitators as an Indoor Air Cleaner : A Literature Review ', Sustainability, vol. 12, no. 21, 8774 . https://doi.org/10.3390/su12218774
Afshari, A, Ekberg, L, Forejt, L, Mo, J, Rahimi, S, Siegel, J, Chen, W, Wargocki, P, Zurami, S & Zhang, J 2020, ' Electrostatic precipitators as an indoor air cleaner— a literature review ', Sustainability (Switzerland), vol. 12, no. 21, 8774 . https://doi.org/10.3390/su12218774
Afshari, A, Ekberg, L, Forejt, L, Mo, J, Ardkapan, S R, Siegel, J, Chen, W, Wargocki, P, Zurami, S & Zhang, J 2020, ' Electrostatic Precipitators as an Indoor Air Cleaner : A Literature Review ', Sustainability, vol. 12, no. 21, 8774 . https://doi.org/10.3390/su12218774
Afshari, A, Ekberg, L, Forejt, L, Mo, J, Rahimi, S, Siegel, J, Chen, W, Wargocki, P, Zurami, S & Zhang, J 2020, ' Electrostatic precipitators as an indoor air cleaner— a literature review ', Sustainability (Switzerland), vol. 12, no. 21, 8774 . https://doi.org/10.3390/su12218774
Many people spend most of their time in an indoor environment. There is a positive relationship between indoor environmental quality and the health, wellbeing, and productivity of occupants in buildings. The indoor environment is affected by pollutan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::10d98b4bb8d0c0f1d7ffeb4739a31b3c
https://www.mdpi.com/2071-1050/12/21/8774
https://www.mdpi.com/2071-1050/12/21/8774
Autor:
Glenn Morrison, Sarka Langer, Charles J. Weschler, Lars Ekberg, Gabriel Bekö, Mattias Hallquist, Christian Mark Salvador, Michael Le Breton
Publikováno v:
Indoor Air
Salvador, C M, Bekö, G, Weschler, C J, Morrison, G, Le Breton, M, Hallquist, M, Ekberg, L & Langer, S 2019, ' Indoor ozone/human chemistry and ventilation strategies ', Indoor Air, vol. 29, no. 6, pp. 913-925 . https://doi.org/10.1111/ina.12594
Salvador, C M, Bekö, G, Weschler, C J, Morrison, G, Le Breton, M, Hallquist, M, Ekberg, L & Langer, S 2019, ' Indoor ozone/human chemistry and ventilation strategies ', Indoor Air, vol. 29, no. 6, pp. 913-925 . https://doi.org/10.1111/ina.12594
This study aimed to better understand and quantify the influence of ventilation strategies on occupant-related indoor air chemistry. The oxidation of human skin oil constituents was studied in a continuously-ventilated climate chamber at two air exch
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::833feb8b88d47d088549011c0401cdaa
https://pubmed.ncbi.nlm.nih.gov/31420890
https://pubmed.ncbi.nlm.nih.gov/31420890
Publikováno v:
E3S Web of Conferences, Vol 246, p 01006 (2021)
Over the last decades, strong focus has been placed on the energy efficiency of buildings; not least school buildings. Energy performance (EP) of buildings is nowadays in principle described by one single indicator based on purchased energy in kWh/ye
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6977f0dbbd60c6bce097c5148623e50c
https://doi.org/10.1051/e3sconf/202124601006
https://doi.org/10.1051/e3sconf/202124601006
Publikováno v:
IOP Conference Series: Earth and Environmental Science. 588:032070
The influence of a classroom's indoor environment on children's health, performance and comfort is a concern that receives increasing attention. Many schools experience problems with inadequate indoor air quality and climate. Investigations of the in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b0cf0ef93a8c4f9f9049a6a405ad4495
https://doi.org/10.1088/1755-1315/588/3/032070
https://doi.org/10.1088/1755-1315/588/3/032070