Searched for: subject%3A%22Characterisation%22
(1 - 20 of 21)

Pages

List view
Grid view
document
Small, J. (author), van Hoek, C. (author), van der Does, F. (author), Seinen, A.B. (author), Melzer, S. (author), Tromp, P.C. (author), van der Laan, S. (author)
A method has been developed to screen large numbers (~103–104 per sample) of coarse airborne dust particles for the occurrence of Pb-rich phases, together with quantification of the particles’ mineralogy, chemistry, and inferred provenance. Using SEM-EDS spectral imaging (SI) at 15 kV, and processing with the custom software PARC, screening of...
article 2021
document
Mewe, A.A. (author), Stodolny, M. (author), Manshanden, P. (author), Gutjahr, A. (author), Cesar, I. (author), Loffer, J. (author)
We present new ways to characterize, analyze and improve the patterning process of doped polysilicon (polySi) for application as passivating contacts for 6’’ high-efficiency bifacial cells and interdigitated back contact (IBC) cells. Combined with standard characterization techniques, non-destructive sheet resistance mapping with ultrahigh...
conference paper 2019
document
Lauermann, I. (author), Salis, E. (author), Gerber, A. (author), Andreasen, J.E. (author), Gevorgyan, S.A. (author), Betts, T. (author), Blagovest, M. (author), Gottschalg, R. (author), Kodolbas, A.O. (author), Yilmaz, O. (author), Liedl, R. (author), Rennhofer, M. (author), Zamini, S. (author), Acciarri, M. (author), Binetti, S. (author), Lotter, E. (author), Bakker, K. (author), Kroon, J. (author), Soppe, W. (author), Razongles, G. (author), Mercaldo, L.V. (author), Roca, F. (author), Romano, A. (author), Ebinger, J.H. (author), Warta, W. (author), Balenzategui, J.L. (author), Trigo, J.F. (author), Neubert, S. (author), Schlatmann, R. (author), Pavanello, D. (author), Mullejans, H. (author)
Within the European FP7 project CHEETAH, a thin-film tandem solar cell round-robin proficiency test was conducted between 13 testing laboratories, plus the European Solar Test Installation (ESTI) of the European Commission's Joint Research Centre as reference laboratory. The purpose of this RR was to compare testing facilities and procedures of...
conference paper 2019
document
van den Berg, F.D. (author), Kok, P.J.J. (author), Yang, H. (author), Aarnts, M.P. (author), Meilland, P. (author), Kebe, T. (author), Stolzenberg, M. (author), Krix, D. (author), Zhu, W. (author), Peyton, A.J. (author), Martinez-De-Guerenu, A. (author), Gutierrez, I. (author), Jorge-Badiola, D. (author), Malmström, M. (author), Volker, A.W.F. (author), Duijster, A.J. (author), Wirdelius, H. (author), Boström, A. (author), Mocci, C. (author), Vannucci, M. (author), Colla, V. (author), Davis, C. (author), Zhou, L. (author), Schmidt, R. (author), Labbé, S. (author), Reboud, C. (author), Skarlatos, A. (author), Leconte, V. (author), Lombard, P. (author)
In steel manufacturing, the conventional method to determine the mechanical properties and microstructure is by offline, destructive (lab-)characterisation of sample material that is typically taken from the head or the tail of the coil. Since coils can be up to 7 km long, the samples are not always representative for the main coil body. Also,...
conference paper 2018
document
Peters, T.A. (author), Carvalho, P.A. (author), van Wees, J.F. (author), Overbeek, J.P. (author), Sagvolden, E. (author), van Berkel, F.P.F. (author), Løvvik, O.M. (author), Bredesen, R. (author)
The long-term operation of a ceramic-supported 5 μm-thick Pd membrane at 450 °C and 27 bar with a feed representing steam-methane-reforming conditions has been monitored over a period of 100 days. Subsequently, a thorough characterisation of the exposed membrane has been performed to investigate leakage behavior and microstructural changes to...
article 2018
document
Marvin, H.J.P. (author), Bouwmeester, H. (author), Bakker, M. (author), Kroese, E.D. (author), van de Meent, D. (author), Bourgeois, F. (author), Lokers, R. (author), van der Ham, H. (author), Verhelst, L. (author)
Engineered nanoparticles (ENPs) have gained huge commercial interest because of their unique and size-related physicochemical properties. The diversity and complexity of ENPs is increasing with the introduction of next generation nanoparticles. The current approaches are not able to assess the safety of all types and applications of ENPs....
article 2013
document
Woldman, M. (author), van der Heide, E. (author), Schipper, D.J. (author), Tinga, T. (author), Masen, M.A. (author)
Abrasion by sand particles is an important factor causing excessive wear in machines operating in sandy environments. To prevent such machines from failing, knowledge about the abrasive wear process is required. This work focuses on the relation between abrasive particle properties and the wear they cause. Sand was taken from several locations...
article 2012
document
Farrelly, I. (author), Loske, B. (author), Neele, F. (author), Holdstock, M. (author)
The largest single point CO2 emitter in Ireland, the Moneypoint Power Station (3.95 Mt CO2 per annum), is located in Co. Clare and geologically lies within the Clare Basin. In terms of the economics of transportation of CO2 from Moneypoint, a possible local storage site would be favoured. The study investigated a number of critical criteria with...
conference paper 2011
document
Griffioen, J. (author), Klein, J. (author), Heerdink, R. (author)
Sustainable groundwater management asks for good insight into the geochemical characteristics of the groundwater aquifers. A nationwide environmental geochemical characterisation of shallow sedimentary deposits was initiated in the Netherlands to meet this information need. The methodology is briefly outlined and some results are presented for...
conference paper 2011
document
Schoemaker, R.M. (author), Benoist, K.W. (author)
Potential asymmetric threats at short range in complex environments need to be identified quickly during coastal operations. Laser range profiling is a technology that has the potential to shorten the OODA loop (Orient, Observe, Detect, Act) by performing automatic characterisation of targets at large distance. The advantages of non-cooperative...
conference paper 2011
document
Ligthart, T.N. (author), Jongbloed, R.H. (author), Tamis, J.E. (author), TNO Bouw en Ondergrond (author)
Background, aim and scope: The environmental impact of building products made from heavy metals has been a topic of discussion for some years. This was fuelled by results of life cycle assessments (LCAs), where the emission of heavy metals strongly effected the results. An issue was that the characterisation factors of the Centre for...
article 2010
document
Maurugeon, S. (author), Boussard-Plédel, C. (author), Troles, J. (author), Faber, A.J. (author), Lucas, P. (author), Zhang, X.H. (author), Lucas, J. (author), Bureau, B. (author), TNO Industrie en Techniek (author)
Nulling interferometry is an important technique under development for the DARWIN planet finding mission which enables the detection of the weak infrared emission lines of an orbiting planet. This technique requires the use of single mode optical fibers transmitting light as far as possible in the infrared. Tellurium based glasses transmit...
article 2010
document
Laan, E. (author), TNO Industrie en Techniek (author)
Moon4You is an initiative led by the Dutch Organisation for Applied Scientific Research TNO, with partners from industry and universities in the Netherlands that aims to provide a combined Raman/LIBS instrument as scientific payload for lunar exploration missions, and specifically for Odyssey Moon's MoonOne mission, slated for launch in the...
conference paper 2009
document
Huck, A. (author), de Groot, P. (author), Simmelink, E. (author), Vandeweijer, V.P. (author), Willemsen, A. (author), TNO Bouw en Ondergrond (author)
The city of The Hague intends to use geothermal energy to heat approx. 4000 houses in a planned urban development area called The Hague South-West. This paper describes the application of advanced seismic interpretation workflows to help positioning a geothermal doublet consisting of one injector - and one producer well. An existing 3D seismic...
conference paper 2009
document
Houlzot, P. (author), Boussard-Plédel, C. (author), Faber, A.J. (author), Cheng, L.K. (author), Bureau, B. (author), van Nijnatten, P.A. (author), Gielesen, W.L.M. (author), Do Carmo, J.P. (author), Lucas, J. (author), TNO Industrie en Techniek (author)
An important measuring technique under study for the DARWIN planet finding mission, is nulling interferometry, enabling the detection of the weak infrared emission lines of an orbiting planet. This technique requires a perfect wavefront of the light beams to be combined in the interferometer. By using a single mode waveguide before detection,...
article 2007
document
Oomes, S.J.C.M. (author), van Zuijlen, A.C.M. (author), Hehenkamp, J.O. (author), Witsenboer, H. (author), van der Vossen, J.M.B.M. (author), Brul, S. (author), TNO Kwaliteit van Leven (author)
Spore-forming bacteria can be a problem in the food industry, especially in the canning industry. Spores present in ingredients or present in the processing environment severely challenge the preservation process since their thermal resistance may be very high. We therefore asked the question which bacterial spore formers are found in a typical...
article 2007
document
TNO Defensie en Veiligheid (author), Schoemaker, R.M. (author)
Sea basing operations in coastal environments require a rapid and accurate description of the physical conditions in the region. Battlespace characterization and sensor performance assist in optimizing the efficiency and safety of operations, of which the detection of targets at low level above the sea surface is all-important. The environmental...
conference paper 2007
document
König, A. (author), Cockburn, A. (author), Crevel, R.W.R. (author), Debruyne, E. (author), Grafstroem, R. (author), Hammerling, U. (author), Kimber, I. (author), Knudsen, I. (author), Kuiper, H.A. (author), Peijnenburg, A.A.C.M. (author), Penninks, A.H. (author), Poulsen, M. (author), Schauzu, M. (author), Wal, J.M. (author), TNO Voeding Centraal Instituut voor Voedingsonderzoek TNO (author)
This paper provides guidance on how to assess the safety of foods derived from genetically modified crops (GM crops); it summarises conclusions and recommendations of Working Group 1 of the ENTRANSFOOD project. The paper provides an approach for adapting the test strategy to the characteristics of the modified crop and the introduced trait, and...
article 2004
document
van Baar, B.L.M. (author), Research Group Analytical and Toxic Explosive Substances, TNO Prins Maurits Laboratory, P.O. Box, Rijswijk, Netherlands (author)
Chemical analysis for the characterisation of micro-organisms is rapidly evolving, after the recent advent of new ionisation methods in mass spectrometry (MS): electrospray (ES) and matrix-assisted laser desorption/ionisation (MALDI). These methods allow quick characterisation of micro-organisms, either directly or after minimum sample...
article 2000
document
Nederlands Instituut voor Toegepaste Geowetenschappen TNO Technisch Physische Dienst TNO - TH (author), Lamé, F. (author), Derksen, G. (author), Honders, T. (author), Gadella, M. (author), Maas, T. (author)
Over the last three years the Centre for Soil Treatment has sampled 2570 soil stockpiles for the assessment of soil quality. For all stockpiles the same sampling strategy was used. 100 increments of approximately 180 grams were taken and collected into two batch samples. Appropriate sample pre-treatment and analyses resulted in two sets of...
conference paper 2000
Searched for: subject%3A%22Characterisation%22
(1 - 20 of 21)

Pages

List view
Grid view