201–250 of 349 hits
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    Dosimetry of UV radiation in outdoor experiments

    Ronto, G. / Gaspar, S. / Grof, P. et al. | British Library Conference Proceedings | 1995
    Keywords: ecosystems

    Current aspects on measured trends in stratospheric ozone and UV-B enhancements

    Zerefos, C. / Commission of the European Communities / Directorate General for Science, Research and Development | British Library Conference Proceedings | 1995
    Keywords: ecosystems

    Effects of increased UV-B on marine picoplancton

    Maugeri, T. / Acosta Pomar, M. L. C. / Anav, A. et al. | British Library Conference Proceedings | 1995
    Keywords: ecosystems

    Effects of UV-B radiation on photosynthetic efficiency of motile phytoplankton

    Hermann, H. / Ghetti, F. / Lucia, S. et al. | British Library Conference Proceedings | 1995
    Keywords: ecosystems

    UV-induced damage of photoreceptor pigments and proteins in the paraflagellar body of the flagellate Euglena gracilis

    Brodhun, B. / Haeder, D. / Commission of the European Communities et al. | British Library Conference Proceedings | 1995
    Keywords: ecosystems

    Induction of secondary metabolites in scots pine seedlings by UV-B radiation - isolation and identification

    Jungblut, T. P. / Schnitzler, J. P. / Heller, W. et al. | British Library Conference Proceedings | 1995
    Keywords: ecosystems

    Sensitivity to UV-B of plants of different species of the same genus growing in different altitudes in the Alps

    Rau, W. / Hofmann, H. / Commission of the European Communities et al. | British Library Conference Proceedings | 1995
    Keywords: ecosystems

    Effects of enhanced UV-B radiation and elevated concentrations of CO~2 on a sub-arctic heathlands

    Jones, D. G. / Johannson, U. / Gehrke, C. et al. | British Library Conference Proceedings | 1995
    Keywords: ecosystems

    UV-B radiation and physiological changes in terrestrial plants: an overview

    Tevini, M. / Commission of the European Communities / Directorate General for Science, Research and Development | British Library Conference Proceedings | 1995
    Keywords: ecosystems

    Immunological effects of ultraviolet radiation

    Krutmann, J. / Commission of the European Communities / Directorate General for Science, Research and Development | British Library Conference Proceedings | 1995
    Keywords: ecosystems

    DNA repair mechanisms and the implication for mutagenesis

    Mullenders, L. H. F. / Commission of the European Communities / Directorate General for Science, Research and Development | British Library Conference Proceedings | 1995
    Keywords: ecosystems

    An UV-B monitoring station in Brussels

    Gillotay, D. / Bolsee, D. / Simon, P. C. et al. | British Library Conference Proceedings | 1995
    Keywords: ecosystems

    Solar radiation measurements in the UK

    Driscoll, C. M. / Dean, S. F. / Rawlinson, A. I. et al. | British Library Conference Proceedings | 1995
    Keywords: ecosystems

    An overview on environmental UV-B research in New Zealand

    Ryan, K. G. / Smith, G. J. / Commission of the European Communities et al. | British Library Conference Proceedings | 1995
    Keywords: ecosystems

    Lethal and sublethal effects of UV-B radiation on two species of Daphnia

    Siebeck, O. / Boehm, U. / Commission of the European Communities et al. | British Library Conference Proceedings | 1995
    Keywords: ecosystems

    The effect of chronic and acute exposure to ultraviolet-B radiation on the daily oxygen production of Selenastrum capricornutum (Chlorophyceae); a continuous culture study using computer-controlled dynamic light regime

    Veen, A. / Commission of the European Communities / Directorate General for Science, Research and Development | British Library Conference Proceedings | 1995
    Keywords: ecosystems

    Ultraviolet-B radiation effects on Mediterranean plants under field conditions

    Kyparissis, A. / Nikolopoulos, D. / Petropoulou, Y. et al. | British Library Conference Proceedings | 1995
    Keywords: ecosystems

    Correlation of UV-B toxicity with specific DNA lesions through the comparison of different UV light sources

    Clingen, P. / Arlett, C. F. / Harcourt, S. A. et al. | British Library Conference Proceedings | 1995
    Keywords: ecosystems

    Detection of DNA damage in various epidermal cell types after UV-B exposure of hairless mice

    Roza, L. / Vink, A. A. / Berg, R. J. et al. | British Library Conference Proceedings | 1995
    Keywords: ecosystems

    UV-B Effects on materials: an overview

    Andrady, A. / Commission of the European Communities / Directorate General for Science, Research and Development | British Library Conference Proceedings | 1995
    Keywords: ecosystems

    Variations in UV-B intensities in relation to altitude at different sites in Austria, compared with UV-B intensities of sunlamps

    Kartusch, R. / Commission of the European Communities / Directorate General for Science, Research and Development | British Library Conference Proceedings | 1995
    Keywords: ecosystems

    BASELINE PORT SURVEYS FOR INVASIVE MARINE SPECIES IN THE NORTHEASTERN BALTIC

    Strake, S. / Ikauniece, A. / Jermakovs, V. | British Library Conference Proceedings | 2006
    Keywords: Ecosystems

    Environmental effects of increasing UV-B radiation: European research needs

    Van der Leun, J. C. / Commission of the European Communities / Directorate General for Science, Research and Development | British Library Conference Proceedings | 1995
    Keywords: ecosystems

    Indications of UV-B sensitivity in the lichen Cladonia mitis

    Johnson, I. / Heide-Joergensen, H. S. / Commission of the European Communities et al. | British Library Conference Proceedings | 1995
    Keywords: ecosystems

    Solar UV-B radiation: the driving force of tropospheric trace gas transformation and removal by OH radicals

    Hofzumahaus, A. / Commission of the European Communities / Directorate General for Science, Research and Development | British Library Conference Proceedings | 1995
    Keywords: ecosystems

    Effects of supplementary UV-B radiation on light use efficiency of photosynthesis in pea leaves

    Nogues, S. / Baker, N. R. / Commission of the European Communities et al. | British Library Conference Proceedings | 1995
    Keywords: ecosystems

    Ocular effects of ultraviolet radiation

    Sliney, D. / Commission of the European Communities / Directorate General for Science, Research and Development | British Library Conference Proceedings | 1995
    Keywords: ecosystems

    UV dosimetry - the importance of emission spectroscopy

    Bech-Thomsen, N. / Asko, H. / Wulf, H. C. et al. | British Library Conference Proceedings | 1995
    Keywords: ecosystems

    Clearance and ingestion rates of three appendicularian species, Oikopleura longicauda, O. rufescens and O. fusiformis

    Sato, R. / Tanaka, Y. / Ishimaru, T. | British Library Conference Proceedings | 2005
    Keywords: Marine ecosystems

    Influence of artificial and solar UV-radiation on motility and primary production of marine phytoplankton

    Nielsen, T. / Ekelund, N. / Commission of the European Communities et al. | British Library Conference Proceedings | 1995
    Keywords: ecosystems

    Effects of tropical radiation on the motility of filamentous cyanobacteria

    Donkor, V. / Amewowor, D. / Haeder, D. et al. | British Library Conference Proceedings | 1995
    Keywords: ecosystems

    Experiments on the effects on trees of naturally high levels of UV-B at the Laijtare pass (2058 in a.s.l.) in the french Alps

    Garrec, J.-P. / Laitat, E. / Commission of the European Communities et al. | British Library Conference Proceedings | 1995
    Keywords: ecosystems

    Protection from UV-B damage in plants

    Wellmann, E. / Commission of the European Communities / Directorate General for Science, Research and Development | British Library Conference Proceedings | 1995
    Keywords: ecosystems

    Depletion of superoxide dismutase in skin cancers from renal transplant patients

    Gibson, G. / O'Grady, A. / Leader, M. et al. | British Library Conference Proceedings | 1995
    Keywords: ecosystems

    Sunscreen application

    Bech-Thomsen, N. / Wulf, H. C. / Commission of the European Communities et al. | British Library Conference Proceedings | 1995
    Keywords: ecosystems

    Vertical distributions of solar UV radiation in the tropical Chilenian Andes

    Piazena, H. / Commission of the European Communities / Directorate General for Science, Research and Development | British Library Conference Proceedings | 1995
    Keywords: ecosystems

    Deepwater Horizon Oil Slick Characterization with UAVSAR

    Jones, Cathleen E. / Holt, Ben / Minchew, Brent | NTRS | 2012
    Keywords: wetland ecosystems

    Gut histochemistry in Oikopleura dioica

    Cima, F. / Brena, C. / Martinucci, G. et al. | British Library Conference Proceedings | 2005
    Keywords: Marine ecosystems

    Biometeorology of North Sea appendicularians

    Greve, W. | British Library Conference Proceedings | 2005
    Keywords: Marine ecosystems

    Response of marine ecosystems to global change: Ecological impact of appendicularians Introduction

    Gorsky, G. / Youngbluth, M.J. / Deibel, D. | British Library Conference Proceedings | 2005
    Keywords: Marine ecosystems

    Key Factors in Development of Man-Made and Natural Ecosystems

    Pechurkin, N. S. / International Council of Scientific Unions; Committee on Space Research; Scientific Commission F | British Library Conference Proceedings | 1999
    Keywords: closed artificial ecosystems

    A Simplified Closed Artificial Ecosystem-Recycling of Organic Matter into Wheat Plants

    Lamotte, L. / Saugier, B. / Smernoff, D. T. et al. | British Library Conference Proceedings | 1999
    Keywords: closed artificial ecosystems

    Sealed Environment Chamber for Canopy Light Interception and Trace Hydrocarbon Analyses

    Dixon, M. A. / Grodzinski, B. / Cote, R. et al. | British Library Conference Proceedings | 1999
    Keywords: closed artificial ecosystems

    Modelling of Genetically Engineered Microorganisms Introduction in Closed Artificial Microcosms

    Pechurkin, N. S. / Brilkov, A. V. / Ganusov, V. V. et al. | British Library Conference Proceedings | 1999
    Keywords: closed artificial ecosystems

    A Combined Modeling and Experimental Approach for Achieving a Simplified Closed Ecosystem

    Turc, H. A. / Pintena, J. / Bagarri, P. et al. | British Library Conference Proceedings | 1999
    Keywords: closed artificial ecosystems

    Basic Design Concept of Closed Ecology Experiment Facilities

    Nitta, K. / International Council of Scientific Unions; Committee on Space Research; Scientific Commission F | British Library Conference Proceedings | 1999
    Keywords: closed artificial ecosystems

    Growth of Wheat Under One Tenth of the Atmospheric Pressure

    Massimino, D. / Andre, M. / International Council of Scientific Unions; Committee on Space Research; Scientific Commission F | British Library Conference Proceedings | 1999
    Keywords: closed artificial ecosystems

    The Closed Equilibrated Biological Aquatic System: A 12 Months Test of an Artificial Aquatic Ecosystem

    Bluem, V. / Andriske, M. / Ludwig, C. et al. | British Library Conference Proceedings | 1999
    Keywords: closed artificial ecosystems