Blar i Institutt for industriell økonomi og teknologiledelse på forfatter "Madsen, Henrik"
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Evaluation of low-cost formaldehyde sensors calibration
Justo Alonso, Maria; Madsen, Henrik; Liu, Peng; Jørgensen, Rikke Bramming; Jørgensen, Thomas Berg; Christiansen, Even Johan; Myrvang, Olav Aleksander; Bastien, Diane; Mathisen, Hans Martin (Peer reviewed; Journal article, 2022)Low-cost sensors (LCS) are becoming ubiquitous in the market; however, calibration is needed before reliable use. An evaluation of the calibration of eight identical pre-calibrated formaldehyde LCS is presented here. The ... -
Flexbuild Annual Report 2. Technical report with results analysis
Sartori, Igor; Lindberg, Karen Byskov; Bagle, Marius; Sandberg, Nina Holck; Lien, Synne Krekling; Haugen, Mari; Seljom, Pernille Merethe Sire; Rosenberg, Eva; Kvalbein, Lisa; Pedrero Alonso, Raquel; Ahang, Mohammadreza; Del Granado, Pedro Crespo; Tomasgard, Asgeir; Palmer, Jaume; Kloppenborg, Jan; Madsen, Henrik (SINTEF Fag;, Research report, 2022) -
A methodology for the selection of pollutants for ensuring good indoor air quality using the de-trended cross-correlation function
Justo Alonso, Maria; Wolf, Sebastian; Jørgensen, Rikke Bramming; Madsen, Henrik; Mathisen, Hans Martin (Peer reviewed; Journal article, 2021)CO2 is customarily used to control ventilation as it is a proxy for bio-effluents and pollutants related to the presence and activity of people in the room. However, CO2 could not be a satisfactory indicator for pollutants ...