|
|
“An intrusive portrait by Goya”. Bull D, Krekeler A, Alfeld M, Dik J, Janssens K, The Burlington magazine 153, 668 (2011)
Keywords: A1 Journal article; Art; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
|
|
|
|
“Dislocations and plasticity of experimentally deformed coesite”. Idrissi H, Cordier P, Jacob D, Walte N, European journal of mineralogy 20, 665 (2008). http://doi.org/10.1127/0935-1221/2008/0020-1849
Abstract: Dislocation microstructures have been characterized by transmission electron microscopy in polycrystalline coesite deformed experimentally at 4 GPa, 1200 degrees C. Burgers vectors have been determined by large-angle convergent-beam electron diffraction. Sample orientation was assisted by precession electron diffraction to overcome difficulties arising from pseudo-hexagonal symmetry. The results are explained by using a pseudo-hexagonal setting. We found that most dislocations observed are of the 1/3 < 2 (1) over bar(1) over bar0 > type. No clear glide plane was identified, suggesting that climb is activated under these conditions. This conclusion is supported by the observation of numerous subgrain boundaries. We have also observed some [00011 dislocations. Finally, the C12/cl space group to which coesite belongs being centred, an additional slip system is observed: 1/6[(1) over bar2 (1) over bar3](01 (1) over bar1) (1/2[(1) over bar 10](110) in the monoclinic setting).
Keywords: A1 Journal article; Electron microscopy for materials research (EMAT)
Impact Factor: 1.362
Times cited: 5
DOI: 10.1127/0935-1221/2008/0020-1849
|
|
|
|
“Structural transitions in a classical two-dimensional molecule system”. Ferreira WP, Farias GA, Carmona HA, Peeters FM, Solid state communications 122, 665 (2002). http://doi.org/10.1016/S0038-1098(02)00157-6
Abstract: The ground state of a classical two-dimensional (2D) system with a finite number of charge particles, trapped by two positive impurity charges localized at a distance (z(0)) from the. 2D plane and separated from each other by a distance chi(p) are obtained. The impurities are allowed to carry more than one positive charge. This classical system can form a 2D-like classical molecule that exhibits structural transitions and spontaneous symmetry breaking as function of the separation between the positive charges before it transforms into two 2D-like classical atoms. We also observe structural transitions as a function of the dielectric constant of the substrate which supports the charged particles, in addition to broken symmetry states and unbinding of particles. (C) 2002 Elsevier Science Ltd. All rights reserved.
Keywords: A1 Journal article; Condensed Matter Theory (CMT)
Impact Factor: 1.554
Times cited: 3
DOI: 10.1016/S0038-1098(02)00157-6
|
|
|
|
“Design and development of a new program for data processing of mass spectra acquired by means of a high-resolution double-focusing glow-discharge mass spectrometer”. Robben J, Dufour D, Gijbels R, Fresenius' journal of analytical chemistry 370, 663 (2001). http://doi.org/10.1007/s002160100881
Keywords: A1 Journal article; Plasma Lab for Applications in Sustainability and Medicine – Antwerp (PLASMANT)
Times cited: 2
DOI: 10.1007/s002160100881
|
|
|
|
“TEM study of YBa2Cu3O7-x thin films with Zn and Fe”. Verbist K, Van Tendeloo G, Ye M, Mehbod M, Deltour R, Physica: C : superconductivity 235, 663 (1994). http://doi.org/10.1016/0921-4534(94)91555-5
Abstract: Analytical and high resolution electron microscopy have been used to study the effect of Zn- and Fe-doping on the micro structure of [001] YBa2Cu3O7-x thin films on [001] MgO substrates grown by magnetron sputtering. Special attention was paid to the presence of second phase inclusions and surface outgrowths such as CuO, Y2Ba1Cu1O5-x, Y2O3 in order to establish a relationship with the critical current density.
Keywords: A1 Journal article; Electron microscopy for materials research (EMAT)
Impact Factor: 0.942
DOI: 10.1016/0921-4534(94)91555-5
|
|
|
|
“Composition of 12-18th century window glass in Belgium : non-figurative windows in secular buildings and stained-glass windows in religious buildings”. Schalm O, Janssens K, Wouters H, Caluwé, D, Spectrochimica acta: part B : atomic spectroscopy
T2 –, 18th International Congress on X-Ray Optics and Microanalysis, September 25-30, 2005, National Institute of Nuclear Physics, Frascati, Italy 62, 663 (2007). http://doi.org/10.1016/J.SAB.2007.03.006
Abstract: A set of ca. 500 window glass fragments originating from different historical sites in Belgium and covering the period 12(th)- 18(th) century was analyzed by rneans of electron probe microanalysis. Most samples are archaeological finds deriving from non-figurative windows in secular buildings. However. the analyzed set also contains glass sampled from still existing non-figurative windows in secular buildings and stained-glass windows in religious buildings. A sudden compositional change at the end of the 14(th) century can be noticed among the series of glass compositions that were obtained. These changes could be related to the use of different glassmaker recipes and to the introduction of new raw materials for glass making. (c) 2007 Elsevier B.V All rights reserved.
Keywords: A1 Journal article; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
Impact Factor: 3.241
Times cited: 50
DOI: 10.1016/J.SAB.2007.03.006
|
|
|
|
“FTIR techniques applied to the detection of gelatine in paper artifacts: from macroscopic to microscopic approach”. Rouchon V, Pellizzi E, Janssens K, Applied physics A : materials science &, processing 100, 663 (2010). http://doi.org/10.1007/S00339-010-5649-5
Abstract: In order to render paper hydrophobic for ink and thus adequate for writing, gelatine has been largely used. To this day, it is still employed in conservation workshops as an adhesive or a sizing agent, for instance, during the treatment of iron gall ink manuscripts. Various types and concentrations of gelatine are recommended, depending on the desired effect, but little information is available regarding to the physical distribution of gelatine in the paper. This aspect is however determinant for a better control of conservation treatments. In this work, we investigate the possibilities offered by FTIR microscopy for the measurement of the gelatine distribution in paper. Laboratory papers were preliminary treated with different types of gelatine and then embedded in a resin and cut in thin slices. Mapping techniques enable to compare the penetration of different types of gelatine in a semiquantitative way. The performance of conventional laboratory equipment and synchrotron radiation experimental setup are discussed.
Keywords: A1 Journal article; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
Impact Factor: 1.455
Times cited: 12
DOI: 10.1007/S00339-010-5649-5
|
|
|
|
“Provenance analysis of glass artefacts”. Gratuze B, Janssens K page 663 (2004).
Keywords: H3 Book chapter; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
|
|
|
|
“The application of Raman spectrometry to the investigation of cement: part 2: a micro-Raman study of OPC, slag and fly ash”. Potgieter-Vermaak SS, Potgieter JH, Belleil M, DeWeerdt F, Van Grieken R, Cement and concrete research 36, 663 (2006). http://doi.org/10.1016/J.CEMCONRES.2005.09.010
Keywords: A1 Journal article; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
DOI: 10.1016/J.CEMCONRES.2005.09.010
|
|
|
|
“Hysteresis and parent-metabolite analyses unravel characteristic pesticide transport mechanisms in a mixed land use catchment”. Tang T, Stamm C, van Griensven A, Seuntjens P, Bronders J, Water research 124, 663 (2017). http://doi.org/10.1016/J.WATRES.2017.08.016
Abstract: To properly estimate and manage pesticide occurrence in urban rivers, it is essential, but often highly challenging, to identify the key pesticide transport pathways in association to the main sources. This study examined the concentration-discharge hysteresis behaviour (hysteresis analysis) for three pesticides and the parent-metabolite concentration dynamics for two metabolites at sites with different levels of urban influence in a mixed land use catchment (25 km(2)) within the Swiss Greifensee area, aiming to identify the dominant pesticide transport pathways. Combining an adapted hysteresis classification framework with prior knowledge of the field conditions and pesticide usage, we demonstrated the possibility of using hysteresis analysis to qualitatively infer the dominant pesticide transport pathway in mixed land-use catchments. The analysis showed that hysteresis types, and therefore the dominant transport pathway, vary among pesticides, sites and rainfall events. Hysteresis loops mostly correspond to dominant transport by flow components with intermediate response time, although pesticide sources indicate that fast transport pathways are responsible in most cases (e.g. urban runoff and combined sewer overflows). The discrepancy suggests the fast transport pathways can be slowed down due to catchment storages, such as topographic depressions in agricultural areas, a wastewater treatment plant (WWTP) and other artificial storage units (e.g. retention basins) in urban areas. Moreover, the WWTP was identified as an important factor modifying the parent-metabolite concentration dynamics during rainfall events. To properly predict and manage pesticide occurrence in catchments of mixed land uses, the hydrological delaying effect and chemical processes within the artificial structures need to be accounted for, in addition to the catchment hydrology and the diversity of pesticide sources. This study demonstrates that in catchments with diverse pesticide sources and complex transport mechanisms, the adapted hysteresis analysis can help to improve our understanding on pesticide transport behaviours and provide a basis for effective management strategies.(C) 2017 Elsevier Ltd. All rights reserved.
Keywords: A1 Journal article; Sustainable Energy, Air and Water Technology (DuEL)
DOI: 10.1016/J.WATRES.2017.08.016
|
|
|
|
“Scanning microanalysis”. Oleshko V, Gijbels R Vch, Weinheim, page 661 (1997).
Keywords: H3 Book chapter; Plasma Lab for Applications in Sustainability and Medicine – Antwerp (PLASMANT)
|
|
|
|
“Scanning microanalysis”. Oleshko V, Gijbels R Vch, Weinheim, page 661 (1996).
Keywords: H3 Book chapter; Plasma Lab for Applications in Sustainability and Medicine – Antwerp (PLASMANT)
|
|
|
|
“Response to mixed substrate feeds of the structure and activity of a linuron-degrading triple-species biofilm”. Bruegelmans P, Horemans B, Hofkens J, Springael D, Research in microbiology 161, 660 (2010). http://doi.org/10.1016/J.RESMIC.2010.06.006
Abstract: We sought to determine whether the pesticide-degrading performance of a multi-species bacterial biofilm is affected by co-occurrence of multiple nutrient sources Thus, the 3-(3,4-dichlorophenyl)-l-methoxy-l-methyl urea (linuron)-degrading activity of a triple-species linuron-degrading consortium, cultivated in continuous flow biofilm systems, was monitored when exposed to mixed substrate feeds which contained, in addition to linuron, readily assimilated carbon (i e citrate and trypticase soy broth) and/or nitrogen (i e ammonium) sources The addition of alternative carbon sources at different concentrations resulted in diminished linuron degradation efficiency In addition, the efficiency of removal of the linuron metabolite 3,4-dichloroaniline was affected These effects might be attributed to catabolic repression of the linuron metabolic pathway in the presence of alternative carbon substrates Moreover, each nutrient condition resulted in a particular biofilm composition and a particular spatial and structural organization, which might also be related to the performance of the biofilm community Results show that the activity of pesticide-degrading biofilms strongly depends on prevailing nutrient conditions and that the ideal biofilm configuration and activity, as observed under selective conditions, does not exist in real-life environmental conditions where mixtures of substrates are often present (C) 2010 Elsevier Masson SAS All rights reserved.
Keywords: A1 Journal article; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
DOI: 10.1016/J.RESMIC.2010.06.006
|
|
|
|
“HREM imaging analysis in the study of pretransition and nucleation phenomena in alloys”. Schryvers D, Van Tendeloo G, van Landuyt J, Tanner LE, Icem 13, 659 (1994)
Keywords: A3 Journal article; Electron microscopy for materials research (EMAT)
|
|
|
|
“HREM imaging analysis in the study of pretransition and nucleation phenomena in alloys (Invited)”. Schryvers D, Van Tendeloo G, van Landuyt J, Le Tanner, , 659 (1994)
Keywords: P1 Proceeding; Electron microscopy for materials research (EMAT)
|
|
|
|
“A one-dimensional fluid model for an acetylene rf discharge: a study of the plasma chemistry”. Herrebout D, Bogaerts A, Gijbels R, Goedheer WJ, Vanhulsel A, IEEE transactions on plasma science 31, 659 (2003). http://doi.org/10.1109/TPS.2003.815249
Keywords: A1 Journal article; Plasma Lab for Applications in Sustainability and Medicine – Antwerp (PLASMANT)
Impact Factor: 1.052
Times cited: 26
DOI: 10.1109/TPS.2003.815249
|
|
|
|
“Study of electron excitations in Ag(Br,I) nanocrystals by cryo-AEM techniques”. Oleshko VP, van Daele AJ, Gijbels RH, Jacob WA, , 659 (1998)
Keywords: P1 Proceeding; Plasma Lab for Applications in Sustainability and Medicine – Antwerp (PLASMANT)
|
|
|
|
“Change in silica sources in Roman and post Roman glass”. Aerts A, Janssens K, Velde B, Dijkman W, Spectrochimica acta: part B : atomic spectroscopy 58, 659 (2003). http://doi.org/10.1016/S0584-8547(02)00287-2
Keywords: A1 Journal article; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
Impact Factor: 3.241
DOI: 10.1016/S0584-8547(02)00287-2
|
|
|
|
“Vertical integration as a strategy to increase value absorption by primary producers : the Belgian sugar beet and the German rapeseed case”. Biely K, Von Muenchhausen S, Van Passel S, AIMS Agriculture and Food 7, 659 (2022). http://doi.org/10.3934/AGRFOOD.2022041
Abstract: Vertical integration is a means of increasing market power. For some agricultural products, it is easier for farmers to exert control over their product beyond the farm gate, but for others it is more difficult. Cases in the latter category have two main characteristics. First, the farmer cannot sell the respective product to final consumers without processing. Second, processing is capital-intensive. Consequently, farmers have limited sales channels, and vertical integration of the supply chain is complex and challenging. It implies cooperation among farmers to process the raw material at a profitable scale and to finance the installation of processing facilities. Thus, for these product categories, farmers are prone to market power issues, since they depend on private businesses that have the financial means to install processing facilities and the logistical capacities to organize the collection of large amounts of raw material. This paper aims to identify and analyze the role of supply chain integration for farmers who are already cooperating horizontally. Two case studies serve as the basis for the analysis: sugar beet in Flanders, Belgium, and oilseed rape in Hessen, Germany. The analysis is based on a qualitative research approach combining interviews, focus groups, and workshops with farmers and processors. While for sugar beet, the effects of market power are emerging only now with the termination of the quota system, farmers growing oilseed rape have been experiencing these problems since the 1990s. Our analysis concludes that most strategies to maintain or improve farm income have been exhausted. Even various forms of vertical integration supported by European policies do not necessarily work as a successful strategy.
Keywords: A1 Journal article; Pharmacology. Therapy; Engineering Management (ENM)
Impact Factor: 1.8
DOI: 10.3934/AGRFOOD.2022041
|
|
|
|
“Reduction of composite Ag(Br,I) grains as studied by AEM and digital image analysis techniques”. Oleshko VP, Gijbels RH, Jacob WA, , 657 (1998)
Keywords: P1 Proceeding; Plasma Lab for Applications in Sustainability and Medicine – Antwerp (PLASMANT)
|
|
|
|
“Influence of osmolytes and ionic liquids on the Bacteriorhodopsin structure in the absence and presence of oxidative stress: A combined experimental and computational study”. Attri P, Razzokov J, Yusupov M, Koga K, Shiratani M, Bogaerts A, International Journal Of Biological Macromolecules 148, 657 (2020). http://doi.org/10.1016/j.ijbiomac.2020.01.179
Abstract: Understanding the folding and stability of membrane proteins is of great importance in protein science. Recently, osmolytes and ionic liquids (ILs) are increasingly being used as drug delivery systems in the biopharmaceutical industry. However, the stability of membrane proteins in the presence of osmolytes and ILs is not yet fully understood. Besides, the effect of oxidative stress on membrane proteins with osmolytes or ILs has not been investigated. Therefore, we studied the influence of osmolytes and ILs as co-solvents on the stability of a model membrane protein (i.e., Bacteriorhodopsin in purple membrane of Halobacterium salinarum), using UV–Vis spectroscopy and molecular dynamics (MD) simulations. The MD simulations allowed us to determine the flexibility and solvent accessible surface area (SASA) of Bacteriorhodopsin protein in the presence and/or absence of cosolvents, as well as to carry out principal component analysis (PCA) to identify the most important movements in this protein. In addition, by means of UV–Vis spectroscopy we studied the effect of oxidative stress generated by cold atmospheric plasma on the stability of Bacteriorhodopsin in the presence and/or absence of co-solvents. This study is important for a better understanding of the stability of proteins in the presence of oxidative stress.
Keywords: A1 Journal article; Plasma Lab for Applications in Sustainability and Medicine – Antwerp (PLASMANT)
Impact Factor: 8.2
DOI: 10.1016/j.ijbiomac.2020.01.179
|
|
|
|
“Sample preparation for XRF”. Injuk J, Van Grieken RE page 657 (1992).
Keywords: H3 Book chapter; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
|
|
|
|
“The application of Raman spectrometry to investigate and characterize cement: part I: a review”. Potgieter-Vermaak SS, Potgieter JH, Van Grieken R, Cement and concrete research 36, 656 (2006). http://doi.org/10.1016/J.CEMCONRES.2005.09.008
Keywords: A1 Journal article; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
DOI: 10.1016/J.CEMCONRES.2005.09.008
|
|
|
|
“Wigner crystallization in the two electron quantum dot”. Matulis A, Peeters FM, Solid state communications 117, 655 (2001). http://doi.org/10.1016/S0038-1098(01)00013-8
Keywords: A1 Journal article; Condensed Matter Theory (CMT)
Impact Factor: 1.554
Times cited: 34
DOI: 10.1016/S0038-1098(01)00013-8
|
|
|
|
“Modeling of the sputtering process of cubic silver halide microcrystals and its relevance in depth profiling by secondary ion-mass spectrometry (SIMS)”. Lenaerts J, Verlinden G, Ignatova VA, van Vaeck L, Gijbels R, Geuens I, Fresenius' journal of analytical chemistry 370, 654 (2001). http://doi.org/10.1007/s002160100880
Keywords: A1 Journal article; Plasma Lab for Applications in Sustainability and Medicine – Antwerp (PLASMANT)
Times cited: 3
DOI: 10.1007/s002160100880
|
|
|
|
“Resonant magnetopolaron coupling to both polar and neutral optical phonons in the layer compound InSe”. Peeters FM, Wu XG, Devreese JT, Watts M, Nicholas RJ, Howell DF, van Bockstal L, Herlach F, Langerak CJGM, Singleton J, Chevy A, Surface science 263, 654 (1992). http://doi.org/10.1016/0039-6028(92)90429-A
Keywords: A1 Journal article; Condensed Matter Theory (CMT); Theory of quantum systems and complex systems
Impact Factor: 1.925
Times cited: 4
DOI: 10.1016/0039-6028(92)90429-A
|
|
|
|
“Transmission electron microscopy study of polymorphism in barium gallate BaGa2O4”. Lemmens H, Amelinckx S, Van Tendeloo G, Abakumov AM, Rozova MG, Antipov EV, Phase transitions 76, 653 (2003). http://doi.org/10.1080/0141159021000051055
Keywords: A1 Journal article; Electron microscopy for materials research (EMAT)
Impact Factor: 1.06
Times cited: 6
DOI: 10.1080/0141159021000051055
|
|
|
|
“Induced giant piezoelectricity in centrosymmetric oxides”. Park D-s, Hadad M, Riemer LM, Ignatans R, Spirito D, Esposito V, Tileli V, Gauquelin N, Chezganov D, Jannis D, Verbeeck J, Gorfman S, Pryds N, Muralt P, Damjanovic D, Science 375, 653 (2022). http://doi.org/10.1126/science.abm7497
Abstract: Giant piezoelectricity can be induced in centrosymmetric oxides by controlling the long-range motion of oxygen vacancies.
Keywords: A1 Journal article; Engineering sciences. Technology; Electron microscopy for materials research (EMAT)
Impact Factor: 56.9
Times cited: 51
DOI: 10.1126/science.abm7497
|
|
|
|
“Co-crystallization with 1-(2-pyridylazo)-2-naphthol, and X-ray fluorescence, for trace metal analysis of water”. Vanderstappen MG, Van Grieken RE, Talanta : the international journal of pure and applied analytical chemistry 25, 653 (1978). http://doi.org/10.1016/0039-9140(78)80166-0
Abstract: Adding 20mg of 1-(2-pyridylazo)-2-naphthol (PAN) to a water sample at 70°, and filtering off the precipitate after cooling, gives efficient preconcentration prior to X-ray fluorescence analysis of water. Up to the capacity of about 100 μeq of PAN used, the trace metal recoveries are around 90% or higher for Cr3+, Mn2+, Ni2+, Cu2+, Zn2+, Hg2+ and Eu3+, and above 70% for many other ions. The recovery yields usually do not vary critically with pH in the neutral pH-range, and are practically independent of the sample salinity, sample volume and trace-metal concentration. Enrichment factors as high as 2 × 105 can be achieved. Counting statistics would then allow detection limits of 0.03 ppM. The blank levels in commercial PAN, however, lead to typical detection limits of about 1 ppm. The coefficient of variation is typically in the 510% range at the 10-ppM level. The accuracy and applicability of the procedure are illustrated by comparative analyses on samples of synthetic solutions, river and drinking water.
Keywords: A1 Journal article; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
DOI: 10.1016/0039-9140(78)80166-0
|
|
|
|
“The effect of O2 in a humid O2/N2/NOx gas mixture on NOx and N2O remediation by an atmospheric pressure dielectric barrier discharge”. Teodoru S, Kusano Y, Bogaerts A, Plasma processes and polymers 9, 652 (2012). http://doi.org/10.1002/ppap.201100187
Abstract: A numerical model for NxOy remediation in humid air plasma produced with a dielectric barrier discharge at atmospheric pressure is presented. Special emphasis is given to NO2 and N2O reduction with the decrease of O2 content in the feedstock gas. A detailed reaction mechanism including electronic and ionic processes, as well as the contribution of radicals and excited atomic/molecular species is proposed. The temporal evolution of the densities of NO, NO2 and N2O species, and some other by-products, is analyzed, and the major pathways for the NxOy remediation are discussed for one pulse. Subsequently, simulations are presented for a multi-pulses case, where three O2 contents are tested for optimization of the remediation process. It is found that when the gas mixture O2/N2/H2O/NOx has no initial O2 content, the best NOx and N2O remediation is achieved.
Keywords: A1 Journal article; Plasma Lab for Applications in Sustainability and Medicine – Antwerp (PLASMANT)
Impact Factor: 2.846
Times cited: 24
DOI: 10.1002/ppap.201100187
|
|
