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  1. Employees

Språkvelger

Norsk

Signe Danielsen

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Signe Danielsen

Adjunct Associate Professor
Department of Physics

signe.danielsen@ntnu.no
+4773593392 +4793626293 Realfagbygget, Gløshaugen
Publications Teaching Outreach

Publications

  • Chronological
  • By category
  • All publications registered in NVA

2025

  • Garrido Hernandez, Guillermo; Ytre-Hauge, Kristian Smeland; Winter, Rene Mario; Danielsen, Signe; Alsaker, Mirjam Delange; Redalen, Kathrine Røe; Henjum, Helge. (2025) In Silico Interim Adaptation of Proton Therapy in Head and Neck Cancer by Simultaneous Dose and Linear Energy Transfer Escalation. International Journal of Radiation Oncology, Biology, Physics
    Academic article

2024

  • Levin, Nina; Killingberg, Kristin Toftaker; Halvorsen, Tarje Onsøien; Danielsen, Signe; Grønberg, Bjørn Henning. (2024) Evaluation of Radiation Therapy Treatment Plans in a Randomized Phase 2 Trial Comparing 2 Schedules of Twice-Daily Thoracic Radiation Therapy in Limited Stage Small Cell Lung Cancer. International Journal of Radiation Oncology, Biology, Physics
    Academic article
  • Garrido Hernandez, Guillermo; Henjum, Helge; Winter, Rene Mario; Alsaker, Mirjam Delange; Danielsen, Signe; Boer, Camilla Grindeland; Ytre-Hauge, Kristian Smeland; Redalen, Kathrine Røe. (2024) Interim <sup>18</sup>F-FDG-PET based response-adaptive dose escalation of proton therapy for head and neck cancer: a treatment planning feasibility study. Physica Medica
    Academic article
  • Fridström, Kajsa Maria Linnéa; Winter, Rene Mario; Hornik, Natalie; Almberg, Sigrun Saur; Danielsen, Signe; Redalen, Kathrine Røe. (2024) Evaluation of magnetic resonance imaging derived synthetic computed tomography for proton therapy planning in prostate cancer. Physics and imaging in radiation oncology (PIRO)
    Academic article
  • Sollid, May Ingvild Volungholen; Jordhøy, Marit Slaaen; Danielsen, Signe; Eilertsen, Grethe; Kirkevold, Øyvind. (2024) Patient-Reported Experiences and Associated Factors in a Norwegian Radiotherapy Setting: An Explorative Cross-Sectional Study. Sage Open Nursing
    Academic article

2022

  • Sollid, May Ingvild V.; Jordhøy, Marit Slaaen; Danielsen, Signe; Kirkevold, Øyvind. (2022) Psychometric properties of the person-centred coordinated care experience questionnaire (P3CEQ) in a Norwegian radiotherapy setting. International Journal for Quality in Health Care
    Academic article
  • Levin, Nina; Danielsen, Signe; Halvorsen, Tarje Onsøien; Killingberg, Kristin Toftaker; Redalen, Kathrine Røe; Grønberg, Bjørn Henning. (2022) Comparing target volumes in a randomized trial of high-dose radiotherapy in small cell lung cancer. Radiotherapy and Oncology
    Conference abstract

2021

  • Sundset, Marit; Wanderås, Anne Dybdahl; Danielsen, Signe; Alsaker, Mirjam Delange; Hagen, Bjørn; Langeland Marthinsen, Anne Beate. (2021) 3D image guided adaptive brachytherapy in patients with locally advanced cervical cancer: experience and clinical results from a minimum of six years of follow-up. European Journal of Gynaecological Oncology
    Academic article

2019

  • Goa, Pål Erik; Langeland Marthinsen, Anne Beate; Redalen, Kathrine; Danielsen, Signe; Wanderås, Anne Dybdahl. (2019) Hva er fordelene med protonterapi sammenlignet med stråleterapi med fotoner, og hvorfor?. HMT - Helsetjenesten Medisinsk Teknikk : helse, medisin, teknikk
    Popular science article
  • Kornerup, Josefine Frida Margareta Ståhl; Andersen, Even Thorstensen; Danielsen, Signe; Wanderås, Anne Dybdahl; Sundset, Marit; Fjellanger, Kristine; Eidem, Monika; Langeland Marthinsen, Anne Beate. (2019) Benefit of interstitial needles supplementing the ring applicator in cervical cancer brachytherapy. Radiotherapy and Oncology
    Conference abstract

2015

  • Palmqvist, Thomas; Matias, Lucilio Dos S.; Langeland Marthinsen, Anne Beate; Sundset, Marit; Wanderås, Anne Dybdahl; Danielsen, Signe; Toma-Dasu, Iuliana. (2015) Radiobiological treatment planning evaluation of inverse planning simulated annealing for cervical cancer high-dose-rate brachytherapy. Anticancer Research
    Academic article

2014

  • Palmqvist, Thomas; Wanderås, Anne Dybdahl; Langeland Marthinsen, Anne Beate; Sundset, Marit; Langdal, Ingrid; Danielsen, Signe; Toma-Dasu, Iuliana. (2014) Dosimetric evaluation of manually and inversely optimized treatment planning for high dose rate brachytherapy of cervical cancer. Acta Oncologica
    Academic article

2011

  • Wanderås, Anne Dybdahl; Sundset, Marit; Langdal, Ingrid; Danielsen, Signe; Frykholm, Gunilla; Marthinsen, Anne Beate Langelan. (2011) Adaptive brachytherapy of cervical cancer, comparison of conventional point A and CT based individual treatment planning. Acta Oncologica
    Academic article

2010

  • Marthinsen, Anne Beate L; Gisetstad, Ragnhild; Danielsen, Signe; Frengen, Jomar; Strickert, Trond; Lundgren, Steinar. (2010) Relative biological effectiveness of photon energies used in brachytherapy and intraoperative radiotherapy techniques for two breast cancer cell lines. Acta Oncologica
    Academic article

2007

  • Maurstad, Gjertrud; Danielsen, Signe; Stokke, Bjørn Torger. (2007) The influence of charge density of chitosan in the compaction of the polyanions DNA and xanthan. Biomacromolecules
    Academic article

2005

  • Danielsen, Signe; Strand, Sabina P.; Davies, Catharina De Lange; Stokke, Bjørn Torger. (2005) Glycosaminoglycan destabilization of DNA-chitosan polyplexes for gene delivery depends on chitosan chain length and GAG properties. Biochimica et Biophysica Acta - General Subjects
    Academic article
  • Danielsen, Signe; Maurstad, Gjertrud; Stokke, Bjørn Torger. (2005) DNA-polycation complexation and polyplex stability in the presence of competing polyanions. Biopolymers
    Academic article
  • Danielsen, Signe; Maurstad, Gjertrud; Stokke, Bjørn Torger. (2005) Polycation induced DNA condensation and polyplex stability in the presence of competing polyanions. Biopolymers
    Academic article
  • Strand, Sabina P.; Danielsen, Signe; Christensen, Bjørn Erik; Vårum, Kjell Morten. (2005) Influence of chitosan structure on the formation and stability of DNA-chitosan polyelectrolyte complexes. Biomacromolecules
    Academic article

2004

  • Danielsen, Signe; Stokke, Bjørn Torger. (2004) Chitosan-mediated DNA condensation as a basis for gene delivery: Influence of polyelectrolyte molecular parameters on the condensation behavior. NTNU, Fakultet for naturvitenskap og teknologi, Inst. for fysikk
    Doctoral thesis
  • Köping-Höggård, M.; Vårum, Kjell Morten; Issa, M.; Danielsen, Signe; Christensen, Bjørn Erik; Stokke, Bjørn Torger; Artursson, P.. (2004) Improved chitosan-mediated gene delivery based on easily dissociated chitosan polyplexes of highly defined chitosan oligomers. Gene Therapy
    Academic article
  • Danielsen, Signe; Vårum, Kjell Morten; Stokke, Bjørn Torger. (2004) Structural analysis of chitosan mediated DNA condensation by AFM: Influence of chitosan molecular parameters. Biomacromolecules
    Academic article

2003

  • Maurstad, Gjertrud; Danielsen, Signe; Stokke, Bjørn Torger. (2003) Analysis of compacted semiflexible polyanions visualized by AFM: Influence of chain stiffness on morphologies of polyel. Journal of Physical Chemistry B
    Academic article

Journal publications

  • Levin, Nina; Killingberg, Kristin Toftaker; Halvorsen, Tarje Onsøien; Danielsen, Signe; Grønberg, Bjørn Henning. (2024) Evaluation of Radiation Therapy Treatment Plans in a Randomized Phase 2 Trial Comparing 2 Schedules of Twice-Daily Thoracic Radiation Therapy in Limited Stage Small Cell Lung Cancer. International Journal of Radiation Oncology, Biology, Physics
    Academic article
  • Sollid, May Ingvild V.; Jordhøy, Marit Slaaen; Danielsen, Signe; Kirkevold, Øyvind. (2022) Psychometric properties of the person-centred coordinated care experience questionnaire (P3CEQ) in a Norwegian radiotherapy setting. International Journal for Quality in Health Care
    Academic article
  • Wanderås, Anne Dybdahl; Sundset, Marit; Langdal, Ingrid; Danielsen, Signe; Frykholm, Gunilla; Marthinsen, Anne Beate Langelan. (2011) Adaptive brachytherapy of cervical cancer, comparison of conventional point A and CT based individual treatment planning. Acta Oncologica
    Academic article
  • Garrido Hernandez, Guillermo; Ytre-Hauge, Kristian Smeland; Winter, Rene Mario; Danielsen, Signe; Alsaker, Mirjam Delange; Redalen, Kathrine Røe; Henjum, Helge. (2025) In Silico Interim Adaptation of Proton Therapy in Head and Neck Cancer by Simultaneous Dose and Linear Energy Transfer Escalation. International Journal of Radiation Oncology, Biology, Physics
    Academic article
  • Palmqvist, Thomas; Matias, Lucilio Dos S.; Langeland Marthinsen, Anne Beate; Sundset, Marit; Wanderås, Anne Dybdahl; Danielsen, Signe; Toma-Dasu, Iuliana. (2015) Radiobiological treatment planning evaluation of inverse planning simulated annealing for cervical cancer high-dose-rate brachytherapy. Anticancer Research
    Academic article
  • Marthinsen, Anne Beate L; Gisetstad, Ragnhild; Danielsen, Signe; Frengen, Jomar; Strickert, Trond; Lundgren, Steinar. (2010) Relative biological effectiveness of photon energies used in brachytherapy and intraoperative radiotherapy techniques for two breast cancer cell lines. Acta Oncologica
    Academic article
  • Sundset, Marit; Wanderås, Anne Dybdahl; Danielsen, Signe; Alsaker, Mirjam Delange; Hagen, Bjørn; Langeland Marthinsen, Anne Beate. (2021) 3D image guided adaptive brachytherapy in patients with locally advanced cervical cancer: experience and clinical results from a minimum of six years of follow-up. European Journal of Gynaecological Oncology
    Academic article
  • Köping-Höggård, M.; Vårum, Kjell Morten; Issa, M.; Danielsen, Signe; Christensen, Bjørn Erik; Stokke, Bjørn Torger; Artursson, P.. (2004) Improved chitosan-mediated gene delivery based on easily dissociated chitosan polyplexes of highly defined chitosan oligomers. Gene Therapy
    Academic article
  • Danielsen, Signe; Vårum, Kjell Morten; Stokke, Bjørn Torger. (2004) Structural analysis of chitosan mediated DNA condensation by AFM: Influence of chitosan molecular parameters. Biomacromolecules
    Academic article
  • Danielsen, Signe; Strand, Sabina P.; Davies, Catharina De Lange; Stokke, Bjørn Torger. (2005) Glycosaminoglycan destabilization of DNA-chitosan polyplexes for gene delivery depends on chitosan chain length and GAG properties. Biochimica et Biophysica Acta - General Subjects
    Academic article
  • Garrido Hernandez, Guillermo; Henjum, Helge; Winter, Rene Mario; Alsaker, Mirjam Delange; Danielsen, Signe; Boer, Camilla Grindeland; Ytre-Hauge, Kristian Smeland; Redalen, Kathrine Røe. (2024) Interim <sup>18</sup>F-FDG-PET based response-adaptive dose escalation of proton therapy for head and neck cancer: a treatment planning feasibility study. Physica Medica
    Academic article
  • Goa, Pål Erik; Langeland Marthinsen, Anne Beate; Redalen, Kathrine; Danielsen, Signe; Wanderås, Anne Dybdahl. (2019) Hva er fordelene med protonterapi sammenlignet med stråleterapi med fotoner, og hvorfor?. HMT - Helsetjenesten Medisinsk Teknikk : helse, medisin, teknikk
    Popular science article
  • Kornerup, Josefine Frida Margareta Ståhl; Andersen, Even Thorstensen; Danielsen, Signe; Wanderås, Anne Dybdahl; Sundset, Marit; Fjellanger, Kristine; Eidem, Monika; Langeland Marthinsen, Anne Beate. (2019) Benefit of interstitial needles supplementing the ring applicator in cervical cancer brachytherapy. Radiotherapy and Oncology
    Conference abstract
  • Danielsen, Signe; Maurstad, Gjertrud; Stokke, Bjørn Torger. (2005) DNA-polycation complexation and polyplex stability in the presence of competing polyanions. Biopolymers
    Academic article
  • Danielsen, Signe; Maurstad, Gjertrud; Stokke, Bjørn Torger. (2005) Polycation induced DNA condensation and polyplex stability in the presence of competing polyanions. Biopolymers
    Academic article
  • Maurstad, Gjertrud; Danielsen, Signe; Stokke, Bjørn Torger. (2003) Analysis of compacted semiflexible polyanions visualized by AFM: Influence of chain stiffness on morphologies of polyel. Journal of Physical Chemistry B
    Academic article
  • Strand, Sabina P.; Danielsen, Signe; Christensen, Bjørn Erik; Vårum, Kjell Morten. (2005) Influence of chitosan structure on the formation and stability of DNA-chitosan polyelectrolyte complexes. Biomacromolecules
    Academic article
  • Levin, Nina; Danielsen, Signe; Halvorsen, Tarje Onsøien; Killingberg, Kristin Toftaker; Redalen, Kathrine Røe; Grønberg, Bjørn Henning. (2022) Comparing target volumes in a randomized trial of high-dose radiotherapy in small cell lung cancer. Radiotherapy and Oncology
    Conference abstract
  • Palmqvist, Thomas; Wanderås, Anne Dybdahl; Langeland Marthinsen, Anne Beate; Sundset, Marit; Langdal, Ingrid; Danielsen, Signe; Toma-Dasu, Iuliana. (2014) Dosimetric evaluation of manually and inversely optimized treatment planning for high dose rate brachytherapy of cervical cancer. Acta Oncologica
    Academic article
  • Fridström, Kajsa Maria Linnéa; Winter, Rene Mario; Hornik, Natalie; Almberg, Sigrun Saur; Danielsen, Signe; Redalen, Kathrine Røe. (2024) Evaluation of magnetic resonance imaging derived synthetic computed tomography for proton therapy planning in prostate cancer. Physics and imaging in radiation oncology (PIRO)
    Academic article
  • Sollid, May Ingvild Volungholen; Jordhøy, Marit Slaaen; Danielsen, Signe; Eilertsen, Grethe; Kirkevold, Øyvind. (2024) Patient-Reported Experiences and Associated Factors in a Norwegian Radiotherapy Setting: An Explorative Cross-Sectional Study. Sage Open Nursing
    Academic article
  • Maurstad, Gjertrud; Danielsen, Signe; Stokke, Bjørn Torger. (2007) The influence of charge density of chitosan in the compaction of the polyanions DNA and xanthan. Biomacromolecules
    Academic article

Student thesis or dissertation

  • Danielsen, Signe; Stokke, Bjørn Torger. (2004) Chitosan-mediated DNA condensation as a basis for gene delivery: Influence of polyelectrolyte molecular parameters on the condensation behavior. NTNU, Fakultet for naturvitenskap og teknologi, Inst. for fysikk
    Doctoral thesis

Teaching

Courses

  • FY8413 - Ionizing Radiation - Interactions and Dosimetry
  • TFY4365 - Ionizing Radiation - Interactions and Dosimetry
  • FY8409 - Radiation Therapy Physics
  • FY6021 - Ionizing Radiation - Interactions and Dosimetry
  • FY6022 - Quality management in medical physics

Outreach

2024

  • Conference poster
    Fridström, Kajsa Maria Linnéa; Winter, Rene Mario; Hornik, Natalie; Almberg, Sigrun Saur; Danielsen, Signe; Redalen, Kathrine Røe. (2024) Dosimetric evaluation of proton therapy for synthetic CT in an MRI-only workflow for prostate cancer. ESTRO 2024

2023

  • Lecture
    Levin, Nina; Danielsen, Signe; Halvorsen, Tarje Onsøien; Killingberg, Kristin Toftaker; Redalen, Kathrine Røe; Grønberg, Bjørn Henning. (2023) Dose-response of acute esophagitis for limited stage small cell lung cancer - Data from a randomized phase II trial. BiGART
  • Conference poster
    Fridström, Kajsa Maria Linnéa; Nord, Sophie; Almberg, Sigrun Saur; Danielsen, Signe; Redalen, Kathrine Røe. (2023) Dosimetric evaluation of MRI-derived pseudo-CT for MRI-only proton therapy planning in prostate cancer. PTCOG 61

2022

  • Lecture
    Levin, Nina; Danielsen, Signe; Halvorsen, Tarje Onsøien; Killingberg, Kristin Toftaker; Redalen, Kathrine Røe; Grønberg, Bjørn Henning. (2022) Comparing target volumes in a randomized trial of high-dose radiotherapy in small cell lung cancer. ESTRO 2022

2021

  • Conference poster
    Tveten, Ingrid Elisabeth; Fridstrøm, Kajsa Maria Linnea; Tøndel, Hanne; Lund, Jo-Åsmund; Redalen, Kathrine; Danielsen, Signe. (2021) Quantitative dose metrics and normal tissue complication probability modeling in prostate cancer. NACP 2020/2021 Symposium

2019

  • Conference poster
    Kornerup, Josefine Frida Margareta Ståhl; Andersen, Even Thorstensen; Danielsen, Signe; Wanderås, Anne Dybdahl; Sundset, Marit; Fjellanger, Kristine; Eidem, Monika; Langeland Marthinsen, Anne Beate. (2019) Benefit of interstitial needles supplementing the ring applicator in cervical cancer brachytherapy. Estro 38

2018

  • Conference poster
    Almberg, Sigrun Saur; Aaberg, Aanja Einebærholm; Frengen, Jomar; Danielsen, Signe. (2018) Proton therapy of head and neck cancer: comparing PTV-based and robustly optimized IMPT with VMAT. ESTRO 37 - Innovation for Value and Access

2016

  • Conference poster
    Langeland Marthinsen, Anne Beate; Vidaurre, Francisca Correas; Rolstadaas, Linn; Eidem, Monika; Danielsen, Signe; Sundset, Marit; Wanderås, Anne Dybdahl. (2016) Adaptive external radiation therapy of cervical cancer with different uterine fundus positions. ESTRO35
  • Conference poster
    Rolstadaas, Linn; Langeland Marthinsen, Anne Beate; Vidaurre, Francisca Correas; Eidem, Monika; Danielsen, Signe; Sundset, Marit; Wanderås, Anne Dybdahl. (2016) External radiation therapy of cervical cancer. Simple adaptive approach for interfractional uterin motion. MedFys 2016

2015

  • Conference lecture
    Langeland Marthinsen, Anne Beate; Vidaurre, Francisca Correas; Danielsen, Signe; Sundset, Marit; Wanderås, Anne Dybdahl. (2015) Optimalisering av brachyterapiplanar,kor mykje kan vi vinna på invers optimalisering? Eksempel frå cervixcancer. MedFys 2015

2014

  • Conference lecture
    Palmqvist, Thomas; Wanderås, Anne Dybdahl; Langeland Marthinsen, Anne Beate; Sundset, Marit; Langdal, Ingrid; Danielsen, Signe; Toma-Dasu, Iuliana. (2014) Dosimetric and radiobiological evaluation of manually and inversely optimized brachytherapy treatment planning. NACP symposium
  • Conference lecture
    Vidaurre, Francisca Correas; Danielsen, Signe; Langeland Marthinsen, Anne Beate; Eidem, Monika; Sundset, Marit; Wanderås, Anne Dybdahl. (2014) Interfractional movement of the uterus. Adequate margins in EBRT of cervical cancer. EMBRACE, 5. annual Meeting
  • Conference poster
    Danielsen, Signe; Vidaurre, Francisca Correas; Langeland Marthinsen, Anne Beate; Sundset, Marit; Wanderås, Anne Dybdahl. (2014) Volume model of interfractional movement of the uterus. Adequate margins in EBRT of cervical cancer. ESTRO 33

2013

  • Conference lecture
    Vidaurre, Francisca Correas; Danielsen, Signe; Langeland Marthinsen, Anne Beate; Sundset, Marit; Wanderås, Anne Dybdahl. (2013) Ekstern strålebehandling av cervix cancer; Interfraksjonell bevegelse i pasienter med intakt uterus, hvor store marginer behøves?. MedFys 2013

2012

  • Conference lecture
    Palmqvist, Thomas; Wanderås, Anne Dybdahl; Langeland Marthinsen, Anne Beate; Sundset, Marit; Langdal, Ingrid; Danielsen, Signe; Toma-Dasu, Iuliana. (2012) Dosimetric and radiobiological evaluation of manually and inversely optimized brachytherapy treatment planning. World Congress of Brachytherapy 2012
  • Conference poster
    Sundset, Marit; Langeland Marthinsen, Anne Beate; Danielsen, Signe; Wanderås, Anne Dybdahl. (2012) 3D based adaptive brachytherapy in patients with locally advanced cervical cancer, implementations of Gyn-GEC ESTROs guidelines. Experiences and clinical results. 14th Biennial Meeting of the International Gynaecologic Cancer Society (IGCS)

2010

  • Conference poster
    Wanderås, Anne Dybdahl; Sundset, Marit; Danielsen, Signe; Langdal, Ingrid; Langeland Marthinsen, Anne Beate. (2010) Conventional point A and CT based individual treatment planning for brachytherapy of cervical cancer. ESTRO 29

2007

  • Conference poster
    Langeland Marthinsen, Anne Beate; Gisetstad, Ragnhild; Danielsen, Signe; Frengen, Jomar; Strickert, Trond; Lundgren, Steinar. (2007) Irradiation of breast cancer cell lines, effects of different photon energies and dose rates. 9.th Biennal ESTRO Meeting on Physics and Radiation Technology For Clinical Radiotherapy

2006

  • Conference lecture
    Maurstad, Gjertrud; Danielsen, Signe; Stokke, Bjørn Torger. (2006) Contrasting the role of chitosan valence and chitosan charge density in polyelectrolyte complexation. 6th International Symposium on Polyelectrolytes
  • Conference lecture
    Gisetstad, Ragnhild; Langeland Marthinsen, Anne Beate; Danielsen, Signe; Frengen, Jomar; Strickert, Trond; Lundgren, Steinar. (2006) Strålebiologiske aspekter ved intraoperativ strålebehandling ved brystkreft. Biofysikk-møtet 2006

2005

  • Conference lecture
    Maurstad, Gjertrud; Danielsen, Signe; Stokke, Bjørn Torger. (2005) The role of electrostatics and polymer specific properties for formation and stability of polyelectrolyte complexes. ESF research conference on Biomaterials, Biosensors & Analytical Techniques
  • Conference lecture
    Stokke, Bjørn Torger; Danielsen, Signe; Maurstad, Gjertrud; Vårum, Kjell Morten. (2005) Chitosan as a gene-delivery vehicle: Influence of molecular properties on compacting DNA to nanosized particles. Japanese-European workshop on cellulose and functional polysaccharides
  • Conference lecture
    Maurstad, Gjertrud; Danielsen, Signe; Stokke, Bjørn Torger. (2005) Structures of polysaccharide polyelectrolyte complexes. 13th European Carbohydrate Symposium

2004

  • Conference lecture
    Stokke, Bjørn Torger; Maurstad, Gjertrud; Danielsen, Signe; Sletmoen, Marit. (2004) Nanoscale studies of biopolymer assembly and interactions. Veeco Instruments Scanning Probe Microscopy. Applications conference and users meeting
  • Conference lecture
    Strand, Sabina P.; Danielsen, Signe; Christensen, Bjørn Erik; Vårum, Kjell Morten. (2004) Formation and stability of DNA-chitosan polyelectrolyte complexes. Marine Biopolymers
  • Conference lecture
    Danielsen, Signe; Maurstad, Gjertrud; Stokke, Bjørn Torger. (2004) Polyelectrolyte complexes: Influence of relative binding strengths on the morphology of collapsed structures. Polyelectrolytes 2004
  • Conference lecture
    Maurstad, Gjertrud; Danielsen, Signe; Stokke, Bjørn Torger. (2004) Structure and stability of polyelectrolyte complexes. Gjesteforelesning

2003

  • Conference lecture
    Danielsen, Signe; Maurstad, Gjertrud; Sletmoen, Marit; Skjåk-Bræk, Gudmund; Vårum, Kjell Morten; Christensen, Bjørn Erik; Stokke, Bjørn Torger. (2003) Nanotechnology at the interface of biopolymers. Nanotech 2003 + future
  • Conference lecture
    Maurstad, Gjertrud; Danielsen, Signe; Stokke, Bjørn Torger. (2003) Nanosized polyelectrolyte complexes involving polysaccharides: A variety of morphologie. Frontiers in Polysaccharide Engineering
  • Conference lecture
    Maurstad, Gjertrud; Danielsen, Signe; Stokke, Bjørn Torger. (2003) Polyelectrolyte Complexes Formed between Polycations and Semiflexible Polyanions of Different Chain Stiffness: Analysis. EUPOC 03, European Polymer Federation
  • Conference lecture
    Maurstad, Gjertrud; Danielsen, Signe; Stokke, Bjørn Torger. (2003) Quantitative analysis of xanthan condensates visualised by atomic force microscopy. European Carbohydrate Symposium, EUROCARB 12

2002

  • Conference poster
    Danielsen, Signe. (2002) Influence of chitosan molecular parameters on the structure of DNA-chitosan polyelectrolyte complexes. International symposia on Polyelectrolytes, Polyelectrolytes 2002
  • Conference lecture
    Danielsen, Signe; Vårum, Kjell Morten; Stokke, Bjørn Torger. (2002) Influence of chitosan molecular parameters on the structure of DNA-chitosan complexes. 5th Internationak Conference of the European Chitin Society (EUCHIS'02)
  • Conference lecture
    Maurstad, Gjertrud; Danielsen, Signe; Sletmoen, Marit; Stokke, Bjørn Torger. (2002) Biopolymer condensation and interactions: Analysis by atomic force microscopy. The 4the Nordic-Baltic SPM Workshop, Tartu, Estonia, May 29- 31, 2002.
  • Conference lecture
    Danielsen, Signe; Maurstad, Gjertrud; Sletmoen, Marit; Stokke, Bjørn Torger. (2002) Functions of polysaccharides determined at the single-polymer molecule level: Structures of polyanion - polycation complexes, specific and unspecific interaction profiles. Euro - Japanese Workshop on Functional Polysaccharides 2002, Kyoto, Japan, Nov. 11- 13, 2002

1999

  • Conference poster
    Danielsen, Signe; Ramstad, Ståle; Johnsson, Anders Carl G.. (1999) Biologiske effekter av lavfrekvente elektriske felter på T-cellelinjen Jurkat. Biofysikermøtet 1999

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