Publications
NIBIOs employees contribute to several hundred scientific articles and research reports every year. You can browse or search in our collection which contains references and links to these publications as well as other research and dissemination activities. The collection is continously updated with new and historical material.
2017
Authors
Torsten Källqvist Hubert Dirven Edgar Rivedal May Sæthre Micael Wendell Katrine Borgå Ole Martin Eklo Merete Grung Jan Ludvig Lyche Marit Låg Asbjørn Magne Nilsen Line Emilie SverdrupAbstract
No abstract has been registered
Authors
Torsten Källqvist Hubert Dirven Edgar Rivedal May Sæthre Micael Wendell Katrine Borgå Ole Martin Eklo Merete Grung Jan Ludvig Lyche Marit Låg Asbjørn Magne Nilsen Line Emilie SverdrupAbstract
No abstract has been registered
Authors
Erik J. Joner Eystein Skjerve Leif Sundheim Arne Tronsmo Yngvild Wasteson Karl Fredrich Eckner Georg Kapperud Jørgen Fr Lassen Judith Narvhus Truls Nesbakken Lucy Robertson Jan Thomas Rosnes Taran Skjerdal Line VoldAbstract
No abstract has been registered
Authors
Anne Kjersti Bakken Kristin Daugstad Astrid Johansen Anne-Grete Roer Hjelkrem Gustav Fystro Anders Hammer Strømman Audun KorsæthAbstract
This is the authors' accepted and refereed manuscript to the article. Locked until 18 September 2019 due to copyright restrictions.
Authors
Monica Matei Lucian Laslo DEÁK György Ciobotaru Nicu Mădălina Boboc Marius Raischi Cristina Mușat Theodor Lupei Simona Raischi Andreea Moncea Diana Dumitru Gabriel Badea Lampros Lamprinakis Divina Gracia P. Rodriguez Anne Prestvik Asbjørn Veidal Björn KlimekAbstract
No abstract has been registered
Abstract
Two types of nano-scale zero-valent iron (nZVI-B prepared by borohydride reduction and nZVI-T produced by thermal reduction of iron oxide nanoparticles in H2) and amicro-scale ZVI (mZVI) were compared for PCB degradation efficiency in water and soil. In addition, the ecotoxicity of nZVI-B and nZVI-T particles in treated water and soil was evaluated on bacteria, plants, earthworms, and ostracods. All types of nZVI and mZVI were highly efficient in degradation of PCBs in water, but had little degradation effect on PCBs in soil. Although nZVI-B had a significant negative impact on the organisms tested, treatment with nZVI-T showed no negative effect, probably due to surface passivation through controlled oxidation of the nanoparticles.
Abstract
No abstract has been registered
Abstract
No abstract has been registered
Authors
Callum Aidan Stephen Hill Greeley BeckAbstract
This paper discusses the applicability of the Flory–Huggins and Vrentas sorption models for studying the sorption behaviour of wood. This theory was originally developed to explain the sorption behaviour of glassy polymers and was further extended to account for hysteresis effects. The model also has the advantage that, in principle, it does not require adjustable parameters for fitting and can be calculated independently of the sorption isotherm data. It was tested against some sorption isotherms and satisfactory fits to the data were obtained for both the absorption and desorption data. The values of the parameters required for satisfactory fitting were realistic, except for the magnitude of the glass transition temperature of water. As far as the authors are aware, this is the first reported study of the use of the Vrentas model to explain sorption and hysteresis in wood.
Authors
Csilla FarkasAbstract
No abstract has been registered