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Huygen, A.E.H. (author), Verstraaten, P. (author), Janssen, J.L.L.C.C. (author), Winters, E. (author)
De prijzen voor collectieve warmte spelen een belangrijke rol bij het aardgasvrij maken van wijken. Hoe lager de kosten van de overstap, des te makkelijker verloopt de warmtetransitie. Hoe verhouden de tarieven die consumenten in Nederland betalen voor collectieve warmte zich tot die in andere Europese landen?
article 2021
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Singh, S. (author), Offringa-Hup, A.K. (author), Logtenberg, S.J.J. (author), van der Linden, P.D. (author), Janssen, W.M.T. (author), Klein, H. (author), Waanders, F. (author), Simsek, S. (author), de Jager, C.P.C. (author), Smits, S. (author), vn der Feltz, M. (author), Beumer, G.J. (author), Widrich, C. (author), Nap, M. (author), Pinto-Sietsma, S.J. (author)
article 2021
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Janssen, E.G.O.N. (author)
article 2021
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Ghosh, M. (author), Janssen, L. (author), Martens, D.S. (author), Öner, D. (author), Vlaanderen, J. (author), Pronk, A. (author), Kuijpers, E. (author), Vermeulen, R. (author), Nawrot, T.S. (author), Godderis, L. (author), Hoet, P.H. (author)
Carbon nanotubes (CNTs) except MWCNT-7 have been classified as Group 3 ["Not classifiable as to its carcinogenicity to humans"] by the IARC. Despite considerable mechanistic evidence in vitro/in vivo, the classification highlights a general lack of data, especially among humans. In our previous study, we reported epigenetic changes in the MWCNT...
article 2020
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Nussbaumer, H. (author), Janssen, G. (author), Berrian, D. (author), Wittmer, B. (author), Klenk, M. (author), Baumann, T. (author), Baumgartner, F. (author), Morf, M. (author), Burgers, A. (author), Libal, J. (author), Mermoud, A. (author)
Potential investors in bifacial PV systems are still deterred by the uncertainty of energy yield predictions. Validation of the prediction methods and establishing an accuracy range is therefore a central prerequisite concerning the bankability of the bifacial technology. Because of the sensitivity on multiple additional factors compared to...
article 2020
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Dogan, T. (author), de Riet, J. (author), Bel, T. (author), Katsouras, I. (author), Witczak, L. (author), Kronemeijer, A.J. (author), Janssen, R.A. (author), Gelinck, G.H. (author)
Sub-micrometer thin-film transistors (TFTs) are realized using multi-level imprint lithography. Amorphous indium gallium zinc oxide (α-IGZO) TFTs with channel lengths as small as 0.7 μm, field-effect mobility of 10 cm2 V−1 s−1 and on/off ratio of circa 107 were integrated into a 1000-pixels per inch (ppi) TFT backplane array. The reduction of...
article 2020
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Dyson, M.J. (author), Verhage, M. (author), Ma, X. (author), Simone, G. (author), Tordera, D. (author), Janssen, R.A.J. (author), Gelinck, G.H. (author)
Establishing the color of incident light is essential for many applications, such as machine vision, but generally requires either a dispersive component or multiple spectrally selective photodetectors. In contrast, here an incident spectrum is parametrized using a single broadband organic photodiode (OPD). This is achieved by exploiting the...
article 2020
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Simone, G. (author), Tordera, D. (author), Delvitto, E. (author), Peeters, B. (author), van Breemen, A.J.J.M. (author), Meskers, S.C.J. (author), Janssen, R.A.J. (author), Gelinck, G.H. (author)
Reflectance oximeters based on organic photodiode (OPD) arrays offer the potential to map blood pulsation and oxygenation via photoplethysmography (PPG) over a large area and beyond the traditional sensing locations. Here, an organic reflectance PPG array based on 16 × 16 OPD pixels is developed. The individual pixels exhibit near-infrared...
article 2020
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Wang, J. (author), Zardetto, V. (author), Datta, K. (author), Zhang, D. (author), Wienk, M.M. (author), Janssen, R.A.J. (author)
Perovskite semiconductors hold a unique promise in developing multijunction solar cells with high-efficiency and low-cost. Besides design constraints to reduce optical and electrical losses, integrating several very different perovskite absorber layers in a multijunction cell imposes a great processing challenge. Here, we report a versatile two...
article 2020
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Straat, A.C. (author), Coenen, P. (author), Smit, D.J.M. (author), Hulsegge, G. (author), Bouwsma, E.V.A. (author), Huirne, J.A. (author), van Geenen, R.G. (author), Janssen, R.P.A. (author), Boymans, T.A.E.J. (author), Kerkhoffs, G.M. (author), Anema, J.R. (author), Kuijer, P.P.E.M. (author)
Evidence for recommendations concerning the resumption of activities of daily life, including work and sport, after knee arthroplasty is lacking. Therefore, recommendations vary considerably between hospitals and healthcare professionals. We aimed to obtain multidisciplinary consensus for such recommendations. Using a Delphi procedure, we...
article 2020
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Janssen, A. (author), Fransman, W. (author)
Verslag bijeenkomst Contactgroep Gezondheid en Chemie (CGC) in samenwerking met de Nederlandse Vereniging voor Arbeidshygiëne (NVvA) en het RIVM kennis- en Informatiepunt Risico's van nanotechnologie (KIR-nano)14 november 2019.
article 2020
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Schollhorn, I. (author), Houben, A.J.P. (author), Gertsch, B. (author), Adatte, T. (author), Alexey, U. (author), de Kaenel, E. (author), Spangenberg, J.E. (author), Janssen, N. (author), Schwennicke, T. (author), Follmi, K.B. (author)
The late Oligocene–early Miocene interval records a discernable episode of phosphorite formation, which is considered as the first of four main phosphogenic episodes during the late early and late Cenozoic. In order to better constrain the processes leading to widespread phosphorite formation we present new radiometric, geochemical,...
article 2019
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Abelha, P.M.R. (author), Mourao Vilela, C.F. (author), Nanou, P. (author), Carbo, M. (author), Janssen, A.H.H. (author), Leiser, S. (author)
Different streams of low-grade biomass of different origins (road side grass, miscanthus, wheat straw and spruce bark) were upgraded to reasonable quality commodity fuels by significantly reducing the alkali and chlorine content, through washing with water in a first step and torrefaction in a second. The aim was to produce a cleaner fuel with a...
article 2019
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van de Schootbrugge, B. (author), Houben, A.J.P. (author), Ercan, F.E.Z. (author), Verreussel, R. (author), Kerstholt, S. (author), Janssen, N.M.M. (author), Nikitenko, B. (author), Suan, G. (author)
The Toarcian Oceanic Anoxic Event (T-OAE, c. 182 Ma) represents a major perturbation of the carbon cycle marked by widespread black shale deposition. Consequently, the onset of the T-OAE has been linked to the combined effects of global warming, high productivity, basin restriction and salinity stratification. However, the processes that led to...
article 2019
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Persson Waye, K. (author), Smith, M.G. (author), Hussain-Alkhateeb, L. (author), Koopman, A. (author), Ögren, M. (author), Peris, E. (author), Waddington, D. (author), Woodcock, J. (author), Sharp, C. (author), Janssen, S. (author)
Exposure to nocturnal freight train vibrations may impact sleep, but exposure-response relationships are lacking. The European project CargoVibes evaluated sleep disturbance both in the field and in the laboratory and provides unique data, as measures of response and exposure metrics are comparable. This paper therefore provides data on exposure...
article 2019
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Simone, G. (author), Dyson, M.J. (author), Weijtens, C.H.L. (author), Meskers, S.C.J. (author), Coehoorn, R. (author), Janssen, R.A.J. (author), Gelinck, G.H. (author)
Minimizing the reverse bias dark current while retaining external quantum efficiency is crucial if the light detection sensitivity of organic photodiodes (OPDs) is to compete with inorganic photodetectors. However, a quantitative relationship between the magnitude of the dark current density under reverse bias (Jd) and the properties of the bulk...
article 2019
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van Aken, B.B. (author), Janssen, G.J.M. (author)
Bifacial cells and modules collect light falling not only on the front side of the panels but also on the rear; this additional collection of light increases the total absorbed irradiance, and accordingly the generated current. One of the remaining questions is: what temperature do bifacial solar panels operate at compared with monofacial panels...
article 2019
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Simone, G. (author), Dyson, M.J. (author), Meskers, S.C.J. (author), Janssen, R.A.J. (author), Gelinck, G.H. (author)
Organic photodetectors (OPDs) have gained increasing interest as they offer cost-effective fabrication methods using low temperature processes, making them particularly attractive for large area image detectors on lightweight flexible plastic substrates. Moreover, their photophysical and optoelectronic properties can be tuned both at a material...
article 2019
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Janssen, G.J.M. (author), Stodolny, M.K. (author), van Aken, B.B. (author), Loffler, J. (author), Lamers, M.W.P.E. (author), Tool, C.J.J. (author), Romijn, I.G. (author)
Potential-induced degradation in n-type modules is typically associated with a surface polarization effect. This paper shows that modifications at the cell level can minimize the potential-induced degradation of modules caused by a polarization effect. As is demonstrated on n-PERT cells, the potentialinduced degradation can be reduced...
article 2019
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Fischer, H. (author), Axinte, R. (author), Bozem, H. (author), Crowley, J.N. (author), Ernest, C. (author), Gilge, S. (author), Hafermann, S. (author), Harder, H. (author), Hens, K. (author), Janssen, R.H.H. (author), Königstedt, R. (author), Kubistin, D. (author), Mallik, C. (author), Martinez, M. (author), Novelli, A. (author), Parchatka, U. (author), Plass-Dülmer, C. (author), Pozzer, A. (author), Regelin, E. (author), Reiffs, A. (author), Schmidt, T. (author), Schuladen, J. (author), Lelieveld, J. (author)
Hydrogen peroxide (H2O2) plays a significant role in the oxidizing capacity of the atmosphere. It is an efficient oxidant in the liquid phase and serves as a temporary reservoir for the hydroxyl radical (OH), the most important oxidizing agent in the gas phase. Due to its high solubility, removal of H2O2 due to wet and dry deposition is...
article 2019
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