Search Results - "Scharnweber, T"

Scientific Merits and Analytical Challenges of Tree‐Ring Densitometry by Björklund, J., Arx, G., Nievergelt, D., Wilson, R., Van den Bulcke, J., Günther, B., Loader, N. J., Rydval, M., Fonti, P., Scharnweber, T., Andreu‐Hayles, L., Büntgen, U., D'Arrigo, R., Davi, N., De Mil, T., Esper, J., Gärtner, H., Geary, J., Gunnarson, B. E., Hartl, C., Hevia, A., Song, H., Janecka, K., Kaczka, R. J., Kirdyanov, A. V., Kochbeck, M., Liu, Y., Meko, M., Mundo, I., Nicolussi, K., Oelkers, R., Pichler, T., Sánchez‐Salguero, R., Schneider, L., Schweingruber, F., Timonen, M., Trouet, V., Van Acker, J., Verstege, A., Villalba, R., Wilmking, M., Frank, D.

“…X‐ray microdensitometry on annually resolved tree‐ring samples has gained an exceptional position in last‐millennium paleoclimatology through the maximum…”
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To extract or not to extract? Influence of chemical extraction treatment of wood samples on element concentrations in tree-rings measured by X-ray fluorescence by Scharnweber, T., Rocha, E., González Arrojo, A., Ahlgrimm, S., Gunnarson, B. E., Holzkämper, S., Wilmking, M.

“…In micro-densitometry of wood it is standard procedure to extract resin and other soluble compounds before X-ray analysis to eliminate the influence of these…”
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Impact of climate change on tree-ring growth of Scots pine, common beech and pedunculate oak in northeastern Germany by Bauwe, A, Jurasinski, G, Scharnweber, T, Schröder, C, Lennartz, B

“…Tree growth depends, among other factors, largely on the prevailing climatic conditions. Therefore, changes to tree growth patterns are to be expected under…”
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Stimulation of monocytes and macrophages: possible influence of surface roughness by Fink, J, Fuhrmann, R, Scharnweber, T, Franke, R P

“…The aim of this study was to understand the mechanisms of interaction of monocytes/macrophages and foreign body giant cell (FBGC) with implant materials, with…”
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Effect of radiographic contrast media (Iodixanol, Iopromide) on the spectrin/actin-network of the membranous cytoskeleton of erythrocytes by Franke, R P, Scharnweber, T, Fuhrmann, R, Mrowietz, C, Jung, F

“…Red blood cells demonstrate a unique ability for repeated large deformation. Under the influence of a variety of agents, shapes other than the discocyte--e.g…”
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Radiographic contrast media alterate the localization of actin/band4.9 in the membrane cytoskeleton of human erythrocytes by Franke, R P, Scharnweber, T, Fuhrmann, R, Mrowietz, C, Wenzel, F, Krüger, A, Jung, F

“…Different radiographic contrast media (RCM) were shown to induce morphological changes of blood cells (e.g. erythrocytes or thrombocytes) and endothelial…”
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Distribution of actin of the human erythrocyte membrane cytoskeleton after interaction with radiographic contrast media by Franke, R P, Scharnweber, T, Fuhrmann, R, Krüger, A, Wenzel, F, Mrowietz, C, Jung, F

“…A type-dependent chemotoxic effect of radiographic contrast media on erythrocytes and endothelial cells was reported several times. While mechanisms of…”
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Monoclonal antibody to polycyclic aromatic hydrocarbons based on a new benzo[a]pyrene immunogen by Scharnweber, T, Fisher, M, Suchànek, M, Knopp, D, Niessner, R

“…Benzo[a]pyrenebutyric acid (B[a]PBA) has been synthesized and covalently coupled to bovine serum albumin to generate monoclonal antibodies (Mab). A competitive…”
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Differential radial growth patterns between beech (Fagus sylvatica L.) and oak (Quercus robur L.) on periodically waterlogged soils by Scharnweber, Tobias, Manthey, Michael, Wilmking, Martin

“…Climate scenarios for northern Central Europe project rising temperatures and increasing frequency and intensity of droughts but also a shift in precipitation…”
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Monoclonal antibodies specific to polynuclear aromatic hydrocarbons by Suchánek, M, Scharnweber, T, Fisher, M, Knopp, D, Niessner, R

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Scientific Merits and Analytical Challenges ofTree-Ring Densitometry by Björklund, Jesper, von Arx, G., Nievergelt, D., Wilson, R., Van den Bulcke, J., Gunther, B., Loader, N. J., Rydval, M., Fonti, P., Scharnweber, T., Andreu-Hayles, L., Buntgen, U., D'Arrigo, R., Davi, N., De Mil, T., Esper, J., Gartner, H., Geary, J., Gunnarson, B. E., Hartl, C., Hevia, A., Song, H., Janecka, K., Kaczka, R. J., Kirdyanov, A. V., Kochbeck, M., Liu, Y., Meko, M., Mundo, I., Nicolussi, K., Oelkers, R., Pichler, T., Sanchez-Salguero, R., Schneider, L., Schweingruber, F., Timonen, M., Trouet, V., Van Acker, J., Verstege, A., Villalba, R., Wilmking, M., Frank, D.

“…X-ray microdensitometry on annually resolved tree-ring samples has gained an exceptional position in last-millennium paleoclimatology through the maximum…”
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EFFECTS OF FRACTIONS OF TRAFFIC PARTICULATE MATTER ON TH2-CYTOKINES, IgE LEVELS, AND BRONCHIAL HYPERRESPONSIVENESS IN MICE by Fernvik, Eva, Scharnweber, Tim, Knopp, Dietmar, Niessner, Reinhard, Vargaftig, B. Boris, Peltre, Gabriel

“…In recent decades an increased prevalence of allergic conditions has been observed in developed countries. Although lifestyles, exposure to infection, and diet…”
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Monoclonal Antibody Register: Monoclonal Antibodies Specific to Polynnclear Aromatic Hydrocarbons by Suchanek, M, Scharnweber, T, Fisher, M, Knopp, D, Niessner, R

“…The interest in polycyclic aromatic hydrocarbons (PAHs), especially benzo[a]pyrene, in environmental samples (e.g. city aerosols) is derived from their known…”
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Epilithic Lichen-Atmospheric Deposition Monitors of Trace Elements and Organohalogens? by Matschullat, Jörg, Scharnweber, Tim, Garbe-Schönberg, Dieter, Walther, Annette, Wirth, Volkmar

“…Epilithic lichen (Xanthoria elegans in Canada, Lecanora muralis in Germany) were gathered from 17 locations in Ontario, Canada (from Lake Ontario to James Bay)…”
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