Pages
- 1
- 2
- document
-
Poolton, N.R.J. (author), Kars, R.H. (author)Luminescence emission from naturally occurring feldspars has been extensively studied and reported for more than 30 years, not least because of its use in optically based radiation dosimetry. However, knowledge of the actual defects participating in the luminescence remains only partial, as are the recombination pathways that lead to the...article 2022
- document
-
De Biasio, M. (author), Zikulnig, J. (author), Muehleisen, W. (author), Kraft, M. (author), Simor, M. (author), Bolt, P.J. (author)Copper Indium Gallium Selenide (CIGS) thin-film solar cells are a promising technology, but inline quality inspection systems are required for efficient high-volume production. Tests with two candidate methods: Raman spectroscopy and photo-luminescence imaging, are reported in this paper. The methods were used to estimate material compositions...conference paper 2021
- document
-
Avsin, N. (author), Vandenberghe, J. (author), van Balen, R. (author), Klyak, N.G. (author), Oztürk, T. (author)Climate and tectonics effect the fluvial evolution of the Mediterranean Mut basin. The basin contains a river terrace staircase of 16 levels (T16-T1) ranging from 365 to 10A m above the current Goksu River in its middle and lower sections. These river terraces records tectonic uplift in the Mut basin. Optically stimulated luminescence (OSL)...conference paper 2019
- document
-
Bognar, A. (author), Kusnadi, S. (author), Slooff, L.H. (author), Tzikas, C. (author), Loonen, R.C.G.M. (author), de Jong, M.M. (author), Hensen, J.L.M. (author), Debije, M.G. (author)A full-size (1 × 5 m2) luminescent solar concentrator (LSC) has been constructed and the edge electric outputs from the attached photovoltaic cells monitored for a period of slightly over one year in the solar noise barrier (SONOB) “living lab” outdoor environment. The results of the edge electric output measurements were compared to ray-tracing...article 2019
- document
-
Debije, M.G. (author), Tzikas, C. (author), de Jong, M.M. (author), Kanellis, M, (author), Slooff, L.H. (author)We report on the relative performances of two large-scale luminescent solar concentrator (LSC) noise barriers placed in an outdoor environment monitored for over a year. Comparisons are made for the performances of a number of attached photovoltaic cells with changing spectral illumination, cloud cover conditions and other seasonal variations,...article 2018
- document
-
Sun, M. (author), Chang, W.T. (author), van Wijk, E. (author), He, M. (author), Koval, S. (author), Lin, M.K. (author), Van Wijk, R. (author), Hankemeier, T. (author), van der Greef, J. (author), Wang, M. (author)Based on the traditional Chinese medicine theory, the Chinese pharmacopeia assigns a therapeutic description of “taste” to all herbs; thus, an herb's “taste” is valued in traditional Chinese medicine as a major ethnopharmacological category and reflects the herb's therapeutic properties. These properties guide the practitioner with respect to...article 2017
- document
-
Kanellis, M. (author), de Jong, M.M. (author), Slooff, L.H. (author), Debije, M.G. (author)In this work we describe the relative performance of the largest luminescent solar concentrator (LSC)constructed to date. Comparisons are made for performance of North/South and East/West facing panels during a sunny day. It is shown that the East/West panels display much more varied performance during the day, as the structural elements of the...article 2017
- document
-
Sun, M. (author), van Wijk, R. (author), van Wijk, E. (author), Wang, M. (author), van Wietmarschen, H. (author), Hankemeier, T. (author), van der Greef, J. (author)In Chinese medicine, raw herbal materials are used in processed and unprocessed forms aiming to meet the different requirements of clinical practice. To assure the chemical quality and therapeutic properties of the herbs, fast and integrated systematic assays are required. So far, such assays have not been established. Delayed luminescence (DL)...article 2016
- document
-
Peeters, J. (author), Busschers, F.S. (author), Stouthamer, E. (author), Bosch, J.H.A. (author), van den Berg, M.W. (author), Wallinga, J. (author), Versendaal, A.J. (author), Bunnik, F.P.M. (author), Middelkoop, H. (author)This paper describes the sedimentary architecture, chronostratigraphy and palaeogeography of the late Middle and Late Pleistocene (Marine Isotope Stage/MIS 6-2) incised Rhine-valley fill in the central Netherlands based on six geological transects, luminescence dating, biostratigraphical data and a 3D geological model. The incised-valley fill...article 2016
- document
-
Sun, M. (author), Li, L. (author), Wang, M. (author), Van Wijk, E. (author), He, M. (author), van Wijk, R. (author), Koval, S. (author), Hankemeier, T. (author), van der Greef, J. (author), Wei, S. (author)To improve the quality control of herbal drugs, there has been a major shift from evaluating individual chemicals to evaluating multiple-constituent chemicals, given the multi-pharmacology nature of herbal drugs. Therefore, rapid, systematic assays are needed in order to assess the quality of medicinal herbs using a comprehensive, integrated...article 2016
- document
-
van Uhm, J.I.M. (author), Visser, G.W.M. (author), van der Schans, M.J. (author), Geldof, A.A. (author), Meuleman, E.J.H. (author), Nieuwenhuijzen, J.A. (author)Background: Botulinum neurotoxin A (BoNT-A) is a highly neurotoxic drug and frequently used in patients. Knowledge on the optimal way of administration of BoNT-A and its subsequent distribution is still rather limited. An accurate method for monitoring these processes might be the use of radiolabelled BoNT-A. In this paper, we report our...article 2015
- document
-
Kars, R.H. (author), Busschers, F.S. (author), Wallinga, J. (author)Recent developments have opened up the possibilities of using potassium feldspar for dating Pleistocene sediments; a stable (less-fading) part of the infrared stimulated luminescence (IRSL) signal can be selected by largely depleting the unstable part of the IR signal, using a combination of thermal and IR stimulation: post IR-IRSL dating (pIR...article 2012
- document
-
Turkenburg, D.H. (author), Chin, P.T.K. (author), Fischer, H.R. (author)We describe a water dispersed nano sensor cocktail based on InP/ZnS quantum dots (QDs) and atomic silver clusters with a bright and visible luminescence combined with optimized sensor functionalities for the water flooding process. The QDs and Ag nano sensors were tested in simulated reservoir conditions (high salinity, Ca2+, pH, high...conference paper 2012
- document
-
Kuil, J. (author), Steunenberg, P. (author), Chin, P.T.K. (author), Oldenburg, J. (author), Jalink, K. (author), Velders, A.H. (author), van Leeuwen, F.W.B. (author)The chemokine receptor 4 (CXCR4) is over-expressed in 23 types of cancer in which it plays a role in, among others, the metastatic spread. For this reason it is a potential biomarker for the field of diagnostic oncology. The antagonistic Ac-TZ14011 peptide, which binds to CXCR4, has been conjugated to luminescent iridium dyes to allow for CXCR4...article 2011
- document
-
Wallinga, J. (author), Bos, I.J. (author), TNO Bouw en Ondergrond (author)We test the applicability of quartz optically stimulated luminescence (OSL) dating on clastic lake sediments to investigate whether this dating method can be applied to study the timing and rate of deposition in Holocene fluvio-deltaic lakes. Our study concerns the filling of a lake by the Angstel-Vecht system, part of the Rhine delta in the...article 2010
- document
-
Veldman, D. (author), Ipek, Ö. (author), Meskers, S.C.J. (author), Sweelssen, J. (author), Koetse, M.M. (author), Veenstra, S.C. (author), Kroon, J.M. (author), van Bavel, S.S. (author), Loos, J. (author), Janssen, R.A.J. (author), TNO Industrie en Techniek (author)The electro-optical properties of thin films of electron donor-acceptor blends of a fluorene copolymer (PF10TBT) and a fullerene derivative (PCBM) were studied. Transmission electron microscopy shows that in these films nanocrystalline PCBM clusters are formed at high PCBM content. For all concentrations, a charge transfer (CT) transition is...article 2008
- document
-
Busschers, F.S. (author), van Balen, R.T. (author), Cohen, K.M. (author), Kasse, C. (author), Weerts, H.J.T. (author), Wallinga, J. (author), Bunnik, F.P.M. (author), TNO Bouw en Ondergrond (author)A new reconstruction of the interaction between the Saalian Drente glaciation ice margin and the Rhine-Meuse fluvial system is presented based on a sedimentary analysis of continuous core material, archived data and a section in an ice-pushed ridge. Optically Stimulated Luminescence (OSL) was applied to obtain independent age control on these...article 2008
- document
-
Wallinga, J. (author), Bos, A.J.J. (author), Dorenbos, P. (author), Murray, A.S. (author), Schokker, J. (author), TNO Bouw en Ondergrond (author)Infrared-stimulated luminescence (IRSL) dating of feldspars has the potential to date deposits beyond the age range of quartz optical (OSL) dating. Successful application of feldspar IRSL dating is, however, often precluded due to anomalous-fading, the tunnelling of electrons from one defect site to another. In this paper we test procedures...article 2007
- document
-
Busschers, F.S. (author), Kasse, C. (author), van Balen, R.T. (author), van den Berghe, J. (author), Cohen, K.M. (author), Weerts, H.J.T. (author), Wallinga, J. (author), Johns, C. (author), Cleveringa, P. (author), Bunnik, F.P.M. (author), TNO Bouw en Ondergrond (author)High-resolution continuous core material, geophysical measurements, and hundreds of archived core descriptions enabled to identify 13 Late Pleistocene Rhine-Meuse sedimentary units in the infill of the southern part of the North Sea basin (the Netherlands, northwestern Europe). This sediment record and a large set of Optical Stimulated...article 2007
- document
-
Eefting, D. (author), Grimbergen, J.M. (author), de Vries, M.R. (author), van Weel, V. (author), Kaijzel, E.L. (author), Que, I. (author), Moon, R.T. (author), Löwik, C.W. (author), van Bockel, J.H. (author), Quax, P.H.A. (author), TNO Kwaliteit van Leven (author)For the successful application of RNA interference in vivo, it is desired to achieve (local) delivery of small interfering RNAs (siRNAs) and long-term gene silencing. Nonviral electrodelivery is suitable to obtain local and prolonged expression of transgenes. By intramuscular electrodelivery of a plasmid in which two opposing human polymerase...article 2007
Pages
- 1
- 2