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Heidi Johnsen

Research Manager

Heidi Johnsen

Research Manager

Heidi Johnsen
Phone: 982 43 914
Department: Biotechnology and Nanomedicine
Office: Trondheim

Publications and responsibilities

Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1408225

In the present study, the uptake and toxicity of two poly(methylmethacrylate)-based plastic nanoparticles (PNPs) with different surface chemistries (medium and hydrophobic) was assessed using aquatic organisms selected for their relevance based on the environmental behaviour of the PNPs. Pure poly(m...

Authors Booth Andy Hansen Bjørn Henrik Frenzel Max Johnsen Heidi Altin Dag Baztan Juan Jorgensen Bethany Pahl Sabine Thompson Richard C. Vanderlinden Jean-Paul
Year 2016
Type Book
Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1363480

The uptake and toxicity of two poly(methylmethacrylate)-based plastic nanoparticles (PNPs) with different surface chemistries (medium and hydrophobic) was assessed using aquatic organisms selected for their relevance based on the environmental behaviour of the PNPs. Pure poly(methylmethacrylate) (me...

Authors Booth Andy Hansen Bjørn Henrik Frenzel Max Johnsen Heidi Altin Dag
Year 2016
Type Conference lecture and academic presentation
Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1363475

In the present study, the uptake and toxicity of two poly(methylmethacrylate)-based plastic nanoparticles (PNPs) with different surface chemistries (medium and hydrophobic) was assessed using aquatic organisms selected for their relevance based on the environmental behaviour of the PNPs. Pure poly(m...

Authors Booth Andy Hansen Bjørn Henrik Frenzel Max Johnsen Heidi Altin Dag
Year 2016
Type Conference lecture and academic presentation
Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1290664

Microbubbles (MBs) are routinely used as contrast agents for ultrasound imaging. The use of ultrasound in combination with MBs has also attracted attention as a method to enhance drug delivery. We have developed a technology platform incorporating multiple functionalities, including imaging and ther...

Authors Mørch Ýrr Asbjørg Hansen Rune Berg Sigrid Åslund Andreas Glomm Wilhelm Eggen Siv Schmid Ruth Johnsen Heidi Kubowicz Stephan Snipstad Sofie Sulheim Einar Hak Sjoerd Singh Gurvinder McDonagh Birgitte Hjelmeland Blom Hans Davies Ruth Catharina de Lange Stenstad Per Martin
Year 2015
Type Journal publication