Zobrazeno 1 - 10
of 48
pro vyhledávání: '"Jan Erik Hanssen"'
Publikováno v:
Volume 8: Ocean Renewable Energy.
The deployment of offshore wind turbines has focused primarily on shallow seas (such as the North Sea, Chinese coastal waters, and the New England coast) using bottom fixed foundations. However, much of the world’s offshore wind resource lies in de
Autor:
Ruikai Xie, Marie J. Schofield, Cameron W. McLeod, Grethe Wibetoe, Kevin A. Jackson, Jan Erik Hanssen, David R. Anderson, Hans Martin Seip
Publikováno v:
J. Environ. Monit.. 11:336-343
To characterise the water-soluble inorganic components of PM(10) in the urban area of Sheffield, size-resolved aerosol samples were collected using an electric low pressure impactor (ELPI) during a 13-day sampling campaign in October and November 200
Autor:
Eleftheria Katsivela, Jan Erik Hanssen, Kostantinos Eleftheriadis, Mihalis Lazaridis, Victoria Aleksandropoulou, Christian Dye
Publikováno v:
Journal of the Air & Waste Management Association. 58:346-356
Summarization: A detailed analysis of indoor/outdoor physicochemical aerosol properties has been performed. Aerosol measurements were taken at two dwellings, one in the city center and the other in the suburbs of the Oslo metropolitan area, during su
Autor:
Arve Bjerke, Fabrizia Cavalli, Caroline Forster, Darius Ceburnis, Willy Maenhaut, Jan Erik Hanssen, John N. Cape, L. Emblico, Hans-Christen Hansson, Kjetil Tørseth, S. G. Jennings, J. P. Putaud, Wenche Aas, Christian Dye, M. C. Facchini, Karl Espen Yttri
Publikováno v:
Atmospheric Chemistry and Physics. 7:5711-5725
In the present study, ambient aerosol (PM10) concentrations of elemental carbon (EC), organic carbon (OC), and total carbon (TC) are reported for 12 European rural background sites and two urban background sites following a one-year (1 July 2002–1
Publikováno v:
Water, Air, & Soil Pollution: Focus. 7:25-31
Within the European monitoring network (EMEP, http://www.emep.int ) several different sampling procedures for measuring the main air components have been applied. This has contributed to systematic concentration differences and a comparability proble
Autor:
Ivan Agos, Jørgen Hals Todalshaug, Israel Martinez, Jeff Steynor, Lucia Margheritini, David Ingram, Pedro Mayorga, Reza Hezari, Jan Erik Hanssen, Ander Arriaga, Keith O’Sullivan
Publikováno v:
2015 Tenth International Conference on Ecological Vehicles and Renewable Energies (EVER).
The paper presents the state of development of the W2Power hybrid, combining offshore wind and wave energy in a large but lightweight semi-submersible floating platform. Results of design optimisation and proof-of-concept experiments by tank testing
Autor:
Jan Schaug, Anne-Gunn Hjellbrekke, Jan Erik Hanssen, Kjetil Tørseth, Øystein Hov, Mihalis Lazaridis, Arne Semb, Steinar Larssen
Publikováno v:
Science of The Total Environment. 285:209-235
Particulate matter (PM) monitoring presents a new challenge to the transboundary air pollution strategies in Europe. Evidence for the role of long-range transport of particulate matter and its significant association with a wide range of adverse heal
Publikováno v:
Atmospheric Environment. 34:207-217
Measurement data on air, precipitation and canopy throughfall chemistry from a network of sites have been combined to study scavenging and deposition processes, with particular emphasis on the oxidised nitrogen species. High deposition rates of oxidi
Publikováno v:
Science of The Total Environment. 234:75-85
The Norwegian air chemistry monitoring network includes measurements of gaseous and particulate compounds in air at 12 rural sites. The sampling method is designed to determine concentration levels of sulphur and nitrogen compounds and uses a three-s
Publikováno v:
Colloids and Surfaces A: Physicochemical and Engineering Aspects. :609-622
Utilizing novel fluorocarbon-based surfactants we show that it is possible to form strong long-lived non-aqueous foams at relatively low surfactant concentrations. Contrary to previous work using conventional surfactant systems, liquid crystalline ph