Thor Bernt Melø
Om
Publikasjoner
2023
-
Hageberg, Ingvild Uri;
Arja, Katriann;
Vindstad, Benedikte Emilie;
Bergvoll, Johannes;
Gederaas, Odrun Arna;
Melø, Thor Bernt.
(2023)
Photophysics of Glycosylated Ring-Fused Chlorin Complexes and Their Photosensitizing Effects on Cancer Cells.
ChemPhotoChem
Vitenskapelig artikkel
-
Bjelland, Victoria Madeleine;
Nakashima, Harue;
Hashimoto, Naoaki;
Seo, Satoshi;
Melø, Thor Bernt;
Lindgren, Mikael.
(2023)
Non-approximative Kinetics of Triplet-Triplet Annihilation at Room Temperature: Solvent Effects on Delayed Fluorescence.
ChemPhotoChem
Vitenskapelig artikkel
-
Radotić, Ksenija;
Melø, Thor Bernt;
Lindgren, Mikael.
(2023)
A fluorescence spectroscopic study of light transmission and adaxial-abaxial distribution of emitting compounds in leaves of Christmas star (Euphorbia pulcherrima).
Spectrochimica Acta Part A - Molecular and Biomolecular Spectroscopy
Vitenskapelig artikkel
2022
-
El-Agamey, Ali;
Melø, Thor Bernt;
Naqvi, Kalbe Razi;
El-Hagrasy, Maha A.;
Ohkubo, Kei;
Fukuzumi, Shunichi.
(2022)
Laser flash photolytic generation of radical ions of carotenoids in organic solvents. Studies of their subsequent fates, including formation of stable carotenoid sigma dimer radical anion (CAR)2–.
Journal of Photochemistry and Photobiology A: Chemistry (JPPA)
Vitenskapelig artikkel
-
Gederaas, Odrun Arna;
Sørensen, Andreas;
Lindgren, Mikael;
Melø, Thor Bernt;
Altin, Dag;
Flatby, Ellen M. Samdahl.
(2022)
Synthesis and in vitro evaluation of a novel thienopyrimidine with phototoxicity towards rat glioma F98 cells.
Journal of Photochemistry and Photobiology
Vitenskapelig artikkel
2020
-
Radotic, Ksenija;
Melø, Thor Bernt.
(2020)
Using optical fibers to measure absorption in intact conifer leaves, relative numbers of chloroplasts, and pigment content.
Journal of biological physics (Print)
Vitenskapelig artikkel
-
Callaghan, Susan;
Vindstad, Benedikte Emilie;
Flanagan, Keith J.;
Melø, Thor Bernt;
Lindgren, Mikael;
Grendstad, Kristin.
(2020)
Structural, photophysical, and photobiological studies on BODIPY‐anthracene dyads.
ChemPhotoChem
Vitenskapelig artikkel
-
El-Agamey, Ali;
Melø, Thor Bernt;
El-Hagrasy, Maha A.;
Partali, Vassilia;
Fukuzumi, Shunichi.
(2020)
Carotenoid radical ions: A laser flash photolysis study.
Journal of Photochemistry and Photobiology. B: Biology
Vitenskapelig artikkel
2019
-
Røkke, Gunvor Bjerkelund;
Melø, Thor Bernt;
Mühlroth, Alice;
Vadstein, Olav;
Bones, Atle M.;
Hohmann-Marriott, Martin Frank.
(2019)
Unique photosynthetic electron transport tuning and excitation distribution in heterokont algae.
PLOS ONE
Vitenskapelig artikkel
2017
-
Kvittingen, Eivind;
Kvittingen, Lise;
Melø, Thor Bernt;
Sjursnes, Birte Johanne;
Verley, Richard.
(2017)
Demonstrating basic properties of spectroscopy using a self-constructed combined fluorimeter and UV-Photometer.
Journal of Chemical Education
Vitenskapelig artikkel
-
El-Agamey, Ali;
Melø, Thor Bernt;
Sliwka, Hans-Richard.
(2017)
Exploring the reactivity of retinol radical cation toward organic and biological molecules: A laser flash photolysis study.
Journal of Photochemistry and Photobiology. B: Biology
Vitenskapelig artikkel
-
Røkke, Gunvor;
Melø, Thor Bernt;
Hohmann-Marriott, Martin Frank.
(2017)
The plastoquinone pool of Nannochloropsis oceanica is not completely reduced during bright light pulses.
PLOS ONE
Vitenskapelig artikkel
2016
-
Radotić, Ksenija;
Melø, Thor Bernt;
Leblanc, Roger M.;
Yousef, Yaser A.;
Naqvi, Kalbe Razi.
(2016)
Corrigendum to Fluorescence and phosphorescence of tryptophan in peptides of different length and sequence [J. Photochem. Photobiol., B Vol. 157, April 2016, Pages 120-128].
Journal of Photochemistry and Photobiology. B: Biology
Errata
-
Radotic, Ksenija;
Melø, Thor Bernt;
Leblanc, Roger M;
Yousef, Yaser A;
Naqvi, Kalbe Razi.
(2016)
Fluorescence and phosphorescence of tryptophan in peptides of different length and sequence.
Journal of Photochemistry and Photobiology. B: Biology
Vitenskapelig artikkel
-
Bassett, David;
Håti, Armend Gazmeno;
Melø, Thor Bernt;
Stokke, Bjørn Torger;
Sikorski, Pawel.
(2016)
Competitive ligand exchange of crosslinking ions
for ionotropic hydrogel formation.
Journal of materials chemistry. B
Vitenskapelig artikkel
-
Bogoeva, Vanya;
Siksjø, Monica;
Sæterbø, Kristin Grendstad;
Melø, Thor Bernt;
Bjørkøy, Astrid;
Lindgren, Mikael.
(2016)
Ruthenium porphyrin-induced photodamage in bladder cancer cells.
Photodiagnosis and Photodynamic Therapy
Vitenskapelig artikkel
2015
-
Bassett, David;
Madzovska, Ivana;
Beckwith, Kai Sandvold;
Melø, Thor Bernt;
Obradovic, bojana;
Sikorski, Pawel .
(2015)
Dissolution of copper mineral phases in biological fluids and the controlled release of copper ions from mineralized alginate hydrogels.
Biomedical Materials
Vitenskapelig artikkel
2014
-
Zhang, Lei;
Melø, Thor Bernt;
Li, Heng;
Naqvi, Kalbe Razi;
Yang, C.
(2014)
The inter-monomer interface of the major light-harvesting chlorophyll a/b complexes of photosystem II (LHCII) influences the chlorophyll triplet distribution.
Journal of plant physiology
Vitenskapelig artikkel
2013
-
Signorelli, S;
Arellano, Juan B.;
Melø, Thor Bernt;
Borsani, O;
Monza, J.
(2013)
Proline does not quench singlet oxygen: Evidence to reconsider its protective role in plants.
Plant physiology and biochemistry (Paris)
Vitenskapelig artikkel
-
Li, Heng;
van 't Hag, Leonie;
Yousef, YA;
Melø, Thor Bernt;
Naqvi, Kalbe Razi.
(2013)
Single shot laser flash photolysis with a fibre-coupled reference beam monitor.
Photochemical and Photobiological Sciences
Vitenskapelig artikkel
-
Persvik, Øyvind Othar Aunet;
Melø, Thor Bernt;
Naqvi, Kalbe Razi.
(2013)
Pulsed-source time-resolved phosphorimetry: comparison of a commercial gated photomultiplier with a specially wired ungated photomultiplier.
Photochemical and Photobiological Sciences
Vitenskapelig artikkel
-
Zaidi, Asma;
He, Li;
Sliwka, Hans-Richard;
Partali, Vassilia;
Ernst, Hansgeorge;
Melø, Thor Bernt.
(2013)
Energy and electron transfer of polyenic acids with variable chain lengths.
Tetrahedron
Vitenskapelig artikkel
2012
-
Li, Heng;
Melø, Thor Bernt;
Arellano, Juan B.;
Naqvi, Kalbe Razi.
(2012)
Temporal profile of the singlet oxygen emission endogenously produced by photosystem II reaction centre in an aqueous buffer.
Photosynthesis Research
Vitenskapelig artikkel
-
Li, Heng;
Melø, Thor Bernt;
Naqvi, Kalbe Razi.
(2012)
Triplets, radical cations and neutral semiquinone radicals of lumiflavin and riboflavin: An overhaul of previous pump-probe data and new multichannel absolute absorption spectra.
Journal of Photochemistry and Photobiology. B: Biology
Vitenskapelig artikkel
-
Vollsnes, Ane Victoria;
Melø, Thor Bernt;
Futsæther, Cecilia Marie.
(2012)
Photomorphogenesis and pigment induction in lentil seedling roots exposed to low light conditions.
Plant Biology
Vitenskapelig artikkel
2011
-
Zhang, Ye;
Yousef, YA;
Li, Heng;
Melø, Thor Bernt;
Naqvi, Kalbe Razi.
(2011)
Comparison of the Photochemical Behaviors of alpha-Tocopherol and its Acetate in Organic and Aqueous Mice liar Solutions.
Journal of Physical Chemistry A
Vitenskapelig artikkel
-
Ekroll, Ingvild Kinn;
Gederaas, Odrun Arna;
Helander, Linda;
Hjelde, Astrid;
Melø, Thor Bernt;
Johnsson, Anders.
(2011)
Photo induced hexylaminolevulinate destruction of rat bladder cells AY-27.
Photochemical and Photobiological Sciences
Vitenskapelig artikkel
-
Arellano, Juan B.;
Li, Heng;
Gonzalez-Perez, S;
Gutierrez, J.;
Melø, Thor Bernt;
Vacha, Frantisek.
(2011)
Trolox, a Water-Soluble Analogue of alpha-Tocopherol, Photoprotects the Surface-Exposed Regions of the Photosystem II Reaction Center in Vitro. Is This Physiologically Relevant?.
Biochemistry
Vitenskapelig artikkel
2010
-
Kondziella, D.;
Risa, O;
Melo, TB;
Haberg, A;
Sonnewald, Ursula.
(2010)
Tricarboxylic acid cycle activity is impaired in rats with kaolin-induced hydrocephalus.
Journal of Neurology
Sammendrag/abstract
-
Naqvi, Kalbe Razi;
Li, Heng;
Melø, Thor Bernt;
Webster, Richard D..
(2010)
Spectroscopic Characterization of Neutral and Cation Radicals of alpha-Tocopherol and Related Molecules: A Satisfactory Denouement.
Journal of Physical Chemistry A
Vitenskapelig artikkel
2009
-
Melo, TM;
Sonnewald, Ursula;
Nehlig, A.
(2009)
Neuronal glial interactions in an animal model of childhood absence epilepsy.
Journal of Neurochemistry
Sammendrag/abstract
-
Glimsdal, Eirik;
Dragland, Ingunn;
Carlsson, Marcus;
Eliasson, Bertil;
Melø, Thor Bernt;
Lindgren, Mikael.
(2009)
Triplet excited states of some thiophene and triazole substituted platinum(II) acetylide chromophores.
Journal of Physical Chemistry A
Vitenskapelig artikkel
-
Naqvi, Kalbe Razi;
Melø, Thor Bernt;
Jávorfi, Tamás;
Gonzalez-Perez, Sergio;
Arellano, Juan B..
(2009)
Facile method for spectroscopic examination of radical ions of hydrophilic carotenoids.
Physical Chemistry, Chemical Physics - PCCP
Vitenskapelig artikkel
-
Øpstad, Christer Lorentz;
Melø, Thor Bernt;
Sliwka, Hans-Richard;
Partali, Vassilia.
(2009)
Formation of DMSO and DMF radicals with minute amounts of base.
Tetrahedron
Vitenskapelig artikkel
2008
-
Gonzalez-Perez, S;
Quijano, C;
Romero, N;
Melø, Thor Bernt;
Radi, R;
Arellano, JB.
(2008)
Peroxynitrite inhibits electron transport on the acceptor side of higher plant photosystem II.
Archives of Biochemistry and Biophysics
Vitenskapelig artikkel
-
Helgesen, Geir;
Knudsen, Kenneth Dahl;
Pinheiro, Jean Patrick;
Skjeltorp, Arne T.;
Svåsand, Eldrid;
Heiberg-Andersen, Henning.
(2008)
Carbon Cones - a Structure with Unique Properties.
Materials Research Society Symposium Proceedings
Vitenskapelig artikkel
-
Arellano, JB;
Torkkeli, M;
Tuma, R;
Laurinmaki, P;
Melø, Thor Bernt;
Ikonen, TP.
(2008)
Hexanol-induced order-disorder transitions in lamellar self-assembling aggregates of bacteriochlorophyll c in Chlorobium tepidum chlorosomes.
Langmuir
Vitenskapelig artikkel
-
Merzlyak, Mark N.;
Melø, Thor Bernt;
Naqvi, Kalbe Razi.
(2008)
Effect of anthocyanins, carotenoids, and flavonols on chlorophyll fluorescence excitation spectra in apple fruit: signature analysis, assessment, modelling, and relevance to photoprotection.
Journal of Experimental Botany
Vitenskapelig artikkel
2007
-
Sliwka, Hans-Richard;
Melø, Thor Bernt;
Foss, Bente Jeanette;
Abdel-Hafez, Shams H;
Partali, Vassilia;
Nadolski, G..
(2007)
Electron and energy transfer properties of hydrophilic carotenoids.
Chemistry - A European Journal
Vitenskapelig artikkel
-
Næss, Stine Nalum;
Sliwka, Hans-Richard;
Partali, Vassilia;
Melø, Thor Bernt;
Naqvi, Kalbe Razi;
Jackson, H.
(2007)
Hydrophilic carotenoids: surface properties and aggregation of an astaxanthin-lysine conjugate, a rigid, long-chain, highly unsaturated and highly water-soluble tetracationic bolaamphiphile.
Chemistry and Physics of Lipids
Vitenskapelig artikkel
-
Arellano, Juan B.;
Yousef, YA;
Melø, Thor Bernt;
Mohamad, SBB;
Cogdell, RJ;
Naqvi, Kalbe Razi.
(2007)
Formation and geminate quenching of singlet oxygen in purple bacterial reaction center.
Journal of Photochemistry and Photobiology. B: Biology
Vitenskapelig artikkel
-
Arellano, Juan B.;
Gonzalez-Perez, Sergio;
Vacha, Frantisek;
Melø, Thor Bernt;
Naqvi, Kalbe Razi.
(2007)
Reaction center of photosystem II with no peripheral pigments in D2 allows secondary electron transfer in D1.
Biochemistry
Vitenskapelig artikkel
2006
-
Elgsæter, Arnljot;
Foss, Bente Jeanette;
Li, B.;
Sliwka, Hans-Richard;
Partali, Vassilia;
Melø, Thor Bernt.
(2006)
Hydrophilic carotenoids: Surface properties and aggregation of crocin as a biosurfactant.
Helvetica Chimica Acta
Vitenskapelig artikkel
-
Samsun, Mohamad Baharin Bin;
Yousef, Y. A.;
Melø, Thor Bernt;
Partali, Vassilia;
Jávorfi, T;
Sliwka, Hans-Richard.
(2006)
Singlet oxygen quenching by thione analogues of canthaxanthin, echinenone and rhodoxanthin.
Journal of Photochemistry and Photobiology. B: Biology
Vitenskapelig artikkel
-
Naqvi, Kalbe Razi;
Melø, Thor Bernt.
(2006)
Reduction of tetranitromethane by electronically excited aromatics in acetonitrile: Spectra and molar absorption coefficients of radical cations of anthracene, phenanthrene and pyrene.
Chemical Physics Letters
Vitenskapelig artikkel
2005
-
Foss, Bente Jeanette;
Sliwka, Hans-Richard;
Partali, Vassilia;
Næss, Stine Nalum;
Elgsaeter, Arnljot;
Melø, Thor Bernt.
(2005)
Hydrophilic carotenoids: surface properties and aqueous aggregation of a rigid,long- chain, highly unsaturated dianionic bolaamphiphile with a carotenoid spacer.
Chemistry and Physics of Lipids
Vitenskapelig artikkel
-
Foss, Bente Jeanette;
Sliwka, Hans-Richard;
Partali, Vassilia;
Næss, Stine Nalum;
Elgsaeter, Arnljot;
Melø, Thor Bernt.
(2005)
Hydrophilic carotenoids; surface properties and aggregation behavior of a highly unsaturated carotenoid lysophospholipid.
Chemistry and Physics of Lipids
Vitenskapelig artikkel
-
Foss, Bente Jeanette;
Sliwka, Hans-Richard;
Partali, Vassilia;
Næss, Stine Nalum;
Elgsæter, Arnljot;
Melø, Thor Bernt.
(2005)
Hydrophilic carotenoids: surface properties and aqueous aggregation of a rigid, long-chain, highly unsaturated dianionic bolaamphiphile with a carotenoid spacer.
Chemistry and Physics of Lipids
Vitenskapelig artikkel
-
Foss, Bente Jeanette;
Sliwka, Hans-Richard;
Partali, Vassilia;
Næss, Stine Nalum;
Elgsæter, Arnljot;
Melø, Thor Bernt.
(2005)
Hydrophilic carotenoids: surface properties and aggregation behavior of a highly unsaturated carotenoid lysophospholipid.
Chemistry and Physics of Lipids
Vitenskapelig artikkel
2004
-
Arellano, Jaun B.;
Melø, Thor Bernt;
Fyfe, Paul K.;
Cogdell, Richard J.;
Naqvi, Kalbe Razi.
(2004)
Multichannel flash spectroscopy of the reaction center of wild-type and mutant Rhodobacter sphaeroides: Bacteriochlorophyll(B)-mediated interaction between the carotenoid triplet and the special pair.
Photochemistry and Photobiology
Vitenskapelig artikkel
-
Merzlyak, Mark N.;
Melø, Thor Bernt;
Naqvi, Kalbe Razi.
(2004)
Estimation of leaf transmittance in the near infrared region through reflectance measurements.
Journal of Photochemistry and Photobiology. B: Biology
Vitenskapelig artikkel
-
Ramberg, K;
Melø, Thor Bernt;
Johnsson, Anders Carl G..
(2004)
In situ assessment of porphyrin photosensitizers in Propionibacterium acnes.
Zeitschrift für Naturforschung C - A Journal of Biosciences
Vitenskapelig artikkel
-
Naqvi, Kalbe Razi;
Merzlyak, Mark N.;
Melø, Thor Bernt.
(2004)
Absorption and scattering of light by suspensions of cells and subcellular particles: an analysis in terms of Kramers-Kronig relations.
Photochemical and Photobiological Sciences
Vitenskapelig artikkel
2003
-
Naqvi, Kalbe Razi;
Melø, Thor Bernt;
Sliwka, Hans-Richard;
Samsun, Mohamad Baharin Bin;
Partali, Vassilia.
(2003)
Photochemical and photophysical behaviour of vitamin E: interaction of its long-lived transient photoproducts with carotenoids.
Photochemical and Photobiological Sciences
Vitenskapelig artikkel
2002
-
Arellano, Juan B.;
Melø, Thor Bernt;
Borrego, Charles M.;
Naqvi, Kalbe Razi.
(2002)
Bacteriochlorophyll e monomers, but not aggregates, sensitize singlet oxygen: Implications for a self-protection mechanism in chlorosomes.
Photochemistry and Photobiology
Vitenskapelig artikkel
-
Merzlyak, Mark N.;
Chivkunova, Olga B.;
Melø, Thor Bernt;
Naqvi, Kalbe Razi.
(2002)
Does a leaf absorb radiation in the near infrared (780-900 nm) region? A new approach to quantifying optical reflection, absorption and transmission of leaves.
Photosynthesis Research
Vitenskapelig artikkel
2000
-
Arellano, J. B.;
Melø, Thor Bernt;
Borrego, C. M.;
Garcia-Gil, J.;
Naqvi, K. Razi.
(2000)
Nanosecond Laser Photolysis Studies of Chlorosomes and Artificial Aggregates Containing Bacteriochlorophyll e: Evidence for the Proximity of Carotenoids and Bacteriochlorophyll a in Chlorosomes from Chlorobium phaeobacteroides strain CL1401.
Photochemistry and Photobiology
Vitenskapelig artikkel
-
Melø, Thor Bernt;
Frigaard, N.-U.;
Matsuura, K.;
Naqvi, K. Razi.
(2000)
Electronic energy transfer involving carotenoid pigments in chlorosomes of two green bacteria: Chlorobium tepidum and Chloroflexus aurantiacus.
Spectrochimica Acta Part A - Molecular and Biomolecular Spectroscopy
Vitenskapelig artikkel
1999
-
Naqvi, K. Razi;
Javorfi, Tamas;
Melø, Thor Bernt;
Garab, Gyozo.
(1999)
More on the catalysis of internal conversion in chlorophyll a by an ajacent carotenoid in light-harvesting complex (Chla/b LHCII) of higher plants: time resolved triplet-minus-singlet spectra of detergent-perturbed complexes.
Elsevier
Spectrochimica Acta Part A - Molecular and Biomolecular Spectroscopy
Vitenskapelig monografi
-
Melø, Thor Bernt;
Ionescu, Maria Adriana;
Haggquist, G.W.;
Naqvi, K. Razi.
(1999)
Hydrogen abstraction by triplet flavins. I: time resolved multi-channel absorption spectra of flash-irradiated riboflavin solutions in water.
Elsevier
Spectrochimica Acta Part A - Molecular and Biomolecular Spectroscopy
Vitenskapelig monografi
-
Naqvi, K. Razi;
Javorfi, T.;
Meloe, T. B.;
Garab, G..
(1999)
More on the catalysis of internal conversion in chlorophyll a by an adjacent carotenoid in light-harvesting complex (Chla/b LHCII) of higher plants: time-resolved triplet-minus-singlet spectra of detergent-perturbed complexes.
Spectrochimica Acta Part A - Molecular and Biomolecular Spectroscopy
Vitenskapelig artikkel
-
Meloe, T. B.;
Ionescu, Maria adriana;
Haggquist, G. W.;
Naqvi, K. Razi.
(1999)
Hydrogen abstraction by triplet flavins. I: time-resolved multi-channel absorption spectra of flash-irradiated riboflavin solutions in water.
Spectrochimica Acta Part A - Molecular and Biomolecular Spectroscopy
Vitenskapelig artikkel
1998
-
Büchel, C.;
Naqvi, K. Razi;
Melø, Thor Bernt.
(1998)
Pigment-pigment interactions in thylakoids and LHCII of chlorophyll a/c containing alga Pleurochloris meiringensis: analysis of fluorescence-excita and triplet-minus-singlet spectra.
Spectrochimica Acta Part A - Molecular and Biomolecular Spectroscopy
Vitenskapelig artikkel
1997
-
Naqvi, R. N.;
Melø, Thor Bernt;
Bangar Raju, B..
(1997)
Quenching of chlorophyll a singlets and triplets by carotenoids in light-harvesting complex of photosystem II: comparison of aggregates with trimers.
Spectrochimica Acta
Vitenskapelig artikkel
-
Naqvi, R. N.;
Melø, Thor Bernt;
Bangar Raju, B.;
Javorfi, T.;
Garab, G..
(1997)
Comparison of the absorption spectra of trimers and aggregates of chlorophyll a/b light-harvesting complex LHCII.
Spectrochimica Acta
Vitenskapelig artikkel
-
Naqvi, R. N.;
Melø, Thor Bernt;
Bangar Raju, B..
(1997)
Assaying the chromophore composition of photosynthetic systems by spectral reconstruction: application to the light-harvesting complex (LHC II) and the total pigment content of higher plants.
Spectrochimica Acta
Vitenskapelig artikkel
1991
-
Kjeldstad, Berit;
Melø, Thor Bernt;
Johnsson, Anders Carl G..
(1991)
Near-UV induced radicals in Propionibacterium acnes, studies by ESR at 77 K.
Journal of Photochemistry and Photobiology. B: Biology
Vitenskapelig artikkel
Tidsskriftspublikasjoner
-
Hageberg, Ingvild Uri;
Arja, Katriann;
Vindstad, Benedikte Emilie;
Bergvoll, Johannes;
Gederaas, Odrun Arna;
Melø, Thor Bernt.
(2023)
Photophysics of Glycosylated Ring-Fused Chlorin Complexes and Their Photosensitizing Effects on Cancer Cells.
ChemPhotoChem
Vitenskapelig artikkel
-
Bjelland, Victoria Madeleine;
Nakashima, Harue;
Hashimoto, Naoaki;
Seo, Satoshi;
Melø, Thor Bernt;
Lindgren, Mikael.
(2023)
Non-approximative Kinetics of Triplet-Triplet Annihilation at Room Temperature: Solvent Effects on Delayed Fluorescence.
ChemPhotoChem
Vitenskapelig artikkel
-
Radotić, Ksenija;
Melø, Thor Bernt;
Lindgren, Mikael.
(2023)
A fluorescence spectroscopic study of light transmission and adaxial-abaxial distribution of emitting compounds in leaves of Christmas star (Euphorbia pulcherrima).
Spectrochimica Acta Part A - Molecular and Biomolecular Spectroscopy
Vitenskapelig artikkel
-
El-Agamey, Ali;
Melø, Thor Bernt;
Naqvi, Kalbe Razi;
El-Hagrasy, Maha A.;
Ohkubo, Kei;
Fukuzumi, Shunichi.
(2022)
Laser flash photolytic generation of radical ions of carotenoids in organic solvents. Studies of their subsequent fates, including formation of stable carotenoid sigma dimer radical anion (CAR)2–.
Journal of Photochemistry and Photobiology A: Chemistry (JPPA)
Vitenskapelig artikkel
-
Gederaas, Odrun Arna;
Sørensen, Andreas;
Lindgren, Mikael;
Melø, Thor Bernt;
Altin, Dag;
Flatby, Ellen M. Samdahl.
(2022)
Synthesis and in vitro evaluation of a novel thienopyrimidine with phototoxicity towards rat glioma F98 cells.
Journal of Photochemistry and Photobiology
Vitenskapelig artikkel
-
Radotic, Ksenija;
Melø, Thor Bernt.
(2020)
Using optical fibers to measure absorption in intact conifer leaves, relative numbers of chloroplasts, and pigment content.
Journal of biological physics (Print)
Vitenskapelig artikkel
-
Callaghan, Susan;
Vindstad, Benedikte Emilie;
Flanagan, Keith J.;
Melø, Thor Bernt;
Lindgren, Mikael;
Grendstad, Kristin.
(2020)
Structural, photophysical, and photobiological studies on BODIPY‐anthracene dyads.
ChemPhotoChem
Vitenskapelig artikkel
-
El-Agamey, Ali;
Melø, Thor Bernt;
El-Hagrasy, Maha A.;
Partali, Vassilia;
Fukuzumi, Shunichi.
(2020)
Carotenoid radical ions: A laser flash photolysis study.
Journal of Photochemistry and Photobiology. B: Biology
Vitenskapelig artikkel
-
Røkke, Gunvor Bjerkelund;
Melø, Thor Bernt;
Mühlroth, Alice;
Vadstein, Olav;
Bones, Atle M.;
Hohmann-Marriott, Martin Frank.
(2019)
Unique photosynthetic electron transport tuning and excitation distribution in heterokont algae.
PLOS ONE
Vitenskapelig artikkel
-
Kvittingen, Eivind;
Kvittingen, Lise;
Melø, Thor Bernt;
Sjursnes, Birte Johanne;
Verley, Richard.
(2017)
Demonstrating basic properties of spectroscopy using a self-constructed combined fluorimeter and UV-Photometer.
Journal of Chemical Education
Vitenskapelig artikkel
-
El-Agamey, Ali;
Melø, Thor Bernt;
Sliwka, Hans-Richard.
(2017)
Exploring the reactivity of retinol radical cation toward organic and biological molecules: A laser flash photolysis study.
Journal of Photochemistry and Photobiology. B: Biology
Vitenskapelig artikkel
-
Røkke, Gunvor;
Melø, Thor Bernt;
Hohmann-Marriott, Martin Frank.
(2017)
The plastoquinone pool of Nannochloropsis oceanica is not completely reduced during bright light pulses.
PLOS ONE
Vitenskapelig artikkel
-
Radotić, Ksenija;
Melø, Thor Bernt;
Leblanc, Roger M.;
Yousef, Yaser A.;
Naqvi, Kalbe Razi.
(2016)
Corrigendum to Fluorescence and phosphorescence of tryptophan in peptides of different length and sequence [J. Photochem. Photobiol., B Vol. 157, April 2016, Pages 120-128].
Journal of Photochemistry and Photobiology. B: Biology
Errata
-
Radotic, Ksenija;
Melø, Thor Bernt;
Leblanc, Roger M;
Yousef, Yaser A;
Naqvi, Kalbe Razi.
(2016)
Fluorescence and phosphorescence of tryptophan in peptides of different length and sequence.
Journal of Photochemistry and Photobiology. B: Biology
Vitenskapelig artikkel
-
Bassett, David;
Håti, Armend Gazmeno;
Melø, Thor Bernt;
Stokke, Bjørn Torger;
Sikorski, Pawel.
(2016)
Competitive ligand exchange of crosslinking ions
for ionotropic hydrogel formation.
Journal of materials chemistry. B
Vitenskapelig artikkel
-
Bogoeva, Vanya;
Siksjø, Monica;
Sæterbø, Kristin Grendstad;
Melø, Thor Bernt;
Bjørkøy, Astrid;
Lindgren, Mikael.
(2016)
Ruthenium porphyrin-induced photodamage in bladder cancer cells.
Photodiagnosis and Photodynamic Therapy
Vitenskapelig artikkel
-
Bassett, David;
Madzovska, Ivana;
Beckwith, Kai Sandvold;
Melø, Thor Bernt;
Obradovic, bojana;
Sikorski, Pawel .
(2015)
Dissolution of copper mineral phases in biological fluids and the controlled release of copper ions from mineralized alginate hydrogels.
Biomedical Materials
Vitenskapelig artikkel
-
Zhang, Lei;
Melø, Thor Bernt;
Li, Heng;
Naqvi, Kalbe Razi;
Yang, C.
(2014)
The inter-monomer interface of the major light-harvesting chlorophyll a/b complexes of photosystem II (LHCII) influences the chlorophyll triplet distribution.
Journal of plant physiology
Vitenskapelig artikkel
-
Signorelli, S;
Arellano, Juan B.;
Melø, Thor Bernt;
Borsani, O;
Monza, J.
(2013)
Proline does not quench singlet oxygen: Evidence to reconsider its protective role in plants.
Plant physiology and biochemistry (Paris)
Vitenskapelig artikkel
-
Li, Heng;
van 't Hag, Leonie;
Yousef, YA;
Melø, Thor Bernt;
Naqvi, Kalbe Razi.
(2013)
Single shot laser flash photolysis with a fibre-coupled reference beam monitor.
Photochemical and Photobiological Sciences
Vitenskapelig artikkel
-
Persvik, Øyvind Othar Aunet;
Melø, Thor Bernt;
Naqvi, Kalbe Razi.
(2013)
Pulsed-source time-resolved phosphorimetry: comparison of a commercial gated photomultiplier with a specially wired ungated photomultiplier.
Photochemical and Photobiological Sciences
Vitenskapelig artikkel
-
Zaidi, Asma;
He, Li;
Sliwka, Hans-Richard;
Partali, Vassilia;
Ernst, Hansgeorge;
Melø, Thor Bernt.
(2013)
Energy and electron transfer of polyenic acids with variable chain lengths.
Tetrahedron
Vitenskapelig artikkel
-
Li, Heng;
Melø, Thor Bernt;
Arellano, Juan B.;
Naqvi, Kalbe Razi.
(2012)
Temporal profile of the singlet oxygen emission endogenously produced by photosystem II reaction centre in an aqueous buffer.
Photosynthesis Research
Vitenskapelig artikkel
-
Li, Heng;
Melø, Thor Bernt;
Naqvi, Kalbe Razi.
(2012)
Triplets, radical cations and neutral semiquinone radicals of lumiflavin and riboflavin: An overhaul of previous pump-probe data and new multichannel absolute absorption spectra.
Journal of Photochemistry and Photobiology. B: Biology
Vitenskapelig artikkel
-
Vollsnes, Ane Victoria;
Melø, Thor Bernt;
Futsæther, Cecilia Marie.
(2012)
Photomorphogenesis and pigment induction in lentil seedling roots exposed to low light conditions.
Plant Biology
Vitenskapelig artikkel
-
Zhang, Ye;
Yousef, YA;
Li, Heng;
Melø, Thor Bernt;
Naqvi, Kalbe Razi.
(2011)
Comparison of the Photochemical Behaviors of alpha-Tocopherol and its Acetate in Organic and Aqueous Mice liar Solutions.
Journal of Physical Chemistry A
Vitenskapelig artikkel
-
Ekroll, Ingvild Kinn;
Gederaas, Odrun Arna;
Helander, Linda;
Hjelde, Astrid;
Melø, Thor Bernt;
Johnsson, Anders.
(2011)
Photo induced hexylaminolevulinate destruction of rat bladder cells AY-27.
Photochemical and Photobiological Sciences
Vitenskapelig artikkel
-
Arellano, Juan B.;
Li, Heng;
Gonzalez-Perez, S;
Gutierrez, J.;
Melø, Thor Bernt;
Vacha, Frantisek.
(2011)
Trolox, a Water-Soluble Analogue of alpha-Tocopherol, Photoprotects the Surface-Exposed Regions of the Photosystem II Reaction Center in Vitro. Is This Physiologically Relevant?.
Biochemistry
Vitenskapelig artikkel
-
Kondziella, D.;
Risa, O;
Melo, TB;
Haberg, A;
Sonnewald, Ursula.
(2010)
Tricarboxylic acid cycle activity is impaired in rats with kaolin-induced hydrocephalus.
Journal of Neurology
Sammendrag/abstract
-
Naqvi, Kalbe Razi;
Li, Heng;
Melø, Thor Bernt;
Webster, Richard D..
(2010)
Spectroscopic Characterization of Neutral and Cation Radicals of alpha-Tocopherol and Related Molecules: A Satisfactory Denouement.
Journal of Physical Chemistry A
Vitenskapelig artikkel
-
Melo, TM;
Sonnewald, Ursula;
Nehlig, A.
(2009)
Neuronal glial interactions in an animal model of childhood absence epilepsy.
Journal of Neurochemistry
Sammendrag/abstract
-
Glimsdal, Eirik;
Dragland, Ingunn;
Carlsson, Marcus;
Eliasson, Bertil;
Melø, Thor Bernt;
Lindgren, Mikael.
(2009)
Triplet excited states of some thiophene and triazole substituted platinum(II) acetylide chromophores.
Journal of Physical Chemistry A
Vitenskapelig artikkel
-
Naqvi, Kalbe Razi;
Melø, Thor Bernt;
Jávorfi, Tamás;
Gonzalez-Perez, Sergio;
Arellano, Juan B..
(2009)
Facile method for spectroscopic examination of radical ions of hydrophilic carotenoids.
Physical Chemistry, Chemical Physics - PCCP
Vitenskapelig artikkel
-
Øpstad, Christer Lorentz;
Melø, Thor Bernt;
Sliwka, Hans-Richard;
Partali, Vassilia.
(2009)
Formation of DMSO and DMF radicals with minute amounts of base.
Tetrahedron
Vitenskapelig artikkel
-
Gonzalez-Perez, S;
Quijano, C;
Romero, N;
Melø, Thor Bernt;
Radi, R;
Arellano, JB.
(2008)
Peroxynitrite inhibits electron transport on the acceptor side of higher plant photosystem II.
Archives of Biochemistry and Biophysics
Vitenskapelig artikkel
-
Helgesen, Geir;
Knudsen, Kenneth Dahl;
Pinheiro, Jean Patrick;
Skjeltorp, Arne T.;
Svåsand, Eldrid;
Heiberg-Andersen, Henning.
(2008)
Carbon Cones - a Structure with Unique Properties.
Materials Research Society Symposium Proceedings
Vitenskapelig artikkel
-
Arellano, JB;
Torkkeli, M;
Tuma, R;
Laurinmaki, P;
Melø, Thor Bernt;
Ikonen, TP.
(2008)
Hexanol-induced order-disorder transitions in lamellar self-assembling aggregates of bacteriochlorophyll c in Chlorobium tepidum chlorosomes.
Langmuir
Vitenskapelig artikkel
-
Merzlyak, Mark N.;
Melø, Thor Bernt;
Naqvi, Kalbe Razi.
(2008)
Effect of anthocyanins, carotenoids, and flavonols on chlorophyll fluorescence excitation spectra in apple fruit: signature analysis, assessment, modelling, and relevance to photoprotection.
Journal of Experimental Botany
Vitenskapelig artikkel
-
Sliwka, Hans-Richard;
Melø, Thor Bernt;
Foss, Bente Jeanette;
Abdel-Hafez, Shams H;
Partali, Vassilia;
Nadolski, G..
(2007)
Electron and energy transfer properties of hydrophilic carotenoids.
Chemistry - A European Journal
Vitenskapelig artikkel
-
Næss, Stine Nalum;
Sliwka, Hans-Richard;
Partali, Vassilia;
Melø, Thor Bernt;
Naqvi, Kalbe Razi;
Jackson, H.
(2007)
Hydrophilic carotenoids: surface properties and aggregation of an astaxanthin-lysine conjugate, a rigid, long-chain, highly unsaturated and highly water-soluble tetracationic bolaamphiphile.
Chemistry and Physics of Lipids
Vitenskapelig artikkel
-
Arellano, Juan B.;
Yousef, YA;
Melø, Thor Bernt;
Mohamad, SBB;
Cogdell, RJ;
Naqvi, Kalbe Razi.
(2007)
Formation and geminate quenching of singlet oxygen in purple bacterial reaction center.
Journal of Photochemistry and Photobiology. B: Biology
Vitenskapelig artikkel
-
Arellano, Juan B.;
Gonzalez-Perez, Sergio;
Vacha, Frantisek;
Melø, Thor Bernt;
Naqvi, Kalbe Razi.
(2007)
Reaction center of photosystem II with no peripheral pigments in D2 allows secondary electron transfer in D1.
Biochemistry
Vitenskapelig artikkel
-
Elgsæter, Arnljot;
Foss, Bente Jeanette;
Li, B.;
Sliwka, Hans-Richard;
Partali, Vassilia;
Melø, Thor Bernt.
(2006)
Hydrophilic carotenoids: Surface properties and aggregation of crocin as a biosurfactant.
Helvetica Chimica Acta
Vitenskapelig artikkel
-
Samsun, Mohamad Baharin Bin;
Yousef, Y. A.;
Melø, Thor Bernt;
Partali, Vassilia;
Jávorfi, T;
Sliwka, Hans-Richard.
(2006)
Singlet oxygen quenching by thione analogues of canthaxanthin, echinenone and rhodoxanthin.
Journal of Photochemistry and Photobiology. B: Biology
Vitenskapelig artikkel
-
Naqvi, Kalbe Razi;
Melø, Thor Bernt.
(2006)
Reduction of tetranitromethane by electronically excited aromatics in acetonitrile: Spectra and molar absorption coefficients of radical cations of anthracene, phenanthrene and pyrene.
Chemical Physics Letters
Vitenskapelig artikkel
-
Foss, Bente Jeanette;
Sliwka, Hans-Richard;
Partali, Vassilia;
Næss, Stine Nalum;
Elgsaeter, Arnljot;
Melø, Thor Bernt.
(2005)
Hydrophilic carotenoids: surface properties and aqueous aggregation of a rigid,long- chain, highly unsaturated dianionic bolaamphiphile with a carotenoid spacer.
Chemistry and Physics of Lipids
Vitenskapelig artikkel
-
Foss, Bente Jeanette;
Sliwka, Hans-Richard;
Partali, Vassilia;
Næss, Stine Nalum;
Elgsaeter, Arnljot;
Melø, Thor Bernt.
(2005)
Hydrophilic carotenoids; surface properties and aggregation behavior of a highly unsaturated carotenoid lysophospholipid.
Chemistry and Physics of Lipids
Vitenskapelig artikkel
-
Foss, Bente Jeanette;
Sliwka, Hans-Richard;
Partali, Vassilia;
Næss, Stine Nalum;
Elgsæter, Arnljot;
Melø, Thor Bernt.
(2005)
Hydrophilic carotenoids: surface properties and aqueous aggregation of a rigid, long-chain, highly unsaturated dianionic bolaamphiphile with a carotenoid spacer.
Chemistry and Physics of Lipids
Vitenskapelig artikkel
-
Foss, Bente Jeanette;
Sliwka, Hans-Richard;
Partali, Vassilia;
Næss, Stine Nalum;
Elgsæter, Arnljot;
Melø, Thor Bernt.
(2005)
Hydrophilic carotenoids: surface properties and aggregation behavior of a highly unsaturated carotenoid lysophospholipid.
Chemistry and Physics of Lipids
Vitenskapelig artikkel
-
Arellano, Jaun B.;
Melø, Thor Bernt;
Fyfe, Paul K.;
Cogdell, Richard J.;
Naqvi, Kalbe Razi.
(2004)
Multichannel flash spectroscopy of the reaction center of wild-type and mutant Rhodobacter sphaeroides: Bacteriochlorophyll(B)-mediated interaction between the carotenoid triplet and the special pair.
Photochemistry and Photobiology
Vitenskapelig artikkel
-
Merzlyak, Mark N.;
Melø, Thor Bernt;
Naqvi, Kalbe Razi.
(2004)
Estimation of leaf transmittance in the near infrared region through reflectance measurements.
Journal of Photochemistry and Photobiology. B: Biology
Vitenskapelig artikkel
-
Ramberg, K;
Melø, Thor Bernt;
Johnsson, Anders Carl G..
(2004)
In situ assessment of porphyrin photosensitizers in Propionibacterium acnes.
Zeitschrift für Naturforschung C - A Journal of Biosciences
Vitenskapelig artikkel
-
Naqvi, Kalbe Razi;
Merzlyak, Mark N.;
Melø, Thor Bernt.
(2004)
Absorption and scattering of light by suspensions of cells and subcellular particles: an analysis in terms of Kramers-Kronig relations.
Photochemical and Photobiological Sciences
Vitenskapelig artikkel
-
Naqvi, Kalbe Razi;
Melø, Thor Bernt;
Sliwka, Hans-Richard;
Samsun, Mohamad Baharin Bin;
Partali, Vassilia.
(2003)
Photochemical and photophysical behaviour of vitamin E: interaction of its long-lived transient photoproducts with carotenoids.
Photochemical and Photobiological Sciences
Vitenskapelig artikkel
-
Arellano, Juan B.;
Melø, Thor Bernt;
Borrego, Charles M.;
Naqvi, Kalbe Razi.
(2002)
Bacteriochlorophyll e monomers, but not aggregates, sensitize singlet oxygen: Implications for a self-protection mechanism in chlorosomes.
Photochemistry and Photobiology
Vitenskapelig artikkel
-
Merzlyak, Mark N.;
Chivkunova, Olga B.;
Melø, Thor Bernt;
Naqvi, Kalbe Razi.
(2002)
Does a leaf absorb radiation in the near infrared (780-900 nm) region? A new approach to quantifying optical reflection, absorption and transmission of leaves.
Photosynthesis Research
Vitenskapelig artikkel
-
Arellano, J. B.;
Melø, Thor Bernt;
Borrego, C. M.;
Garcia-Gil, J.;
Naqvi, K. Razi.
(2000)
Nanosecond Laser Photolysis Studies of Chlorosomes and Artificial Aggregates Containing Bacteriochlorophyll e: Evidence for the Proximity of Carotenoids and Bacteriochlorophyll a in Chlorosomes from Chlorobium phaeobacteroides strain CL1401.
Photochemistry and Photobiology
Vitenskapelig artikkel
-
Melø, Thor Bernt;
Frigaard, N.-U.;
Matsuura, K.;
Naqvi, K. Razi.
(2000)
Electronic energy transfer involving carotenoid pigments in chlorosomes of two green bacteria: Chlorobium tepidum and Chloroflexus aurantiacus.
Spectrochimica Acta Part A - Molecular and Biomolecular Spectroscopy
Vitenskapelig artikkel
-
Naqvi, K. Razi;
Javorfi, T.;
Meloe, T. B.;
Garab, G..
(1999)
More on the catalysis of internal conversion in chlorophyll a by an adjacent carotenoid in light-harvesting complex (Chla/b LHCII) of higher plants: time-resolved triplet-minus-singlet spectra of detergent-perturbed complexes.
Spectrochimica Acta Part A - Molecular and Biomolecular Spectroscopy
Vitenskapelig artikkel
-
Meloe, T. B.;
Ionescu, Maria adriana;
Haggquist, G. W.;
Naqvi, K. Razi.
(1999)
Hydrogen abstraction by triplet flavins. I: time-resolved multi-channel absorption spectra of flash-irradiated riboflavin solutions in water.
Spectrochimica Acta Part A - Molecular and Biomolecular Spectroscopy
Vitenskapelig artikkel
-
Büchel, C.;
Naqvi, K. Razi;
Melø, Thor Bernt.
(1998)
Pigment-pigment interactions in thylakoids and LHCII of chlorophyll a/c containing alga Pleurochloris meiringensis: analysis of fluorescence-excita and triplet-minus-singlet spectra.
Spectrochimica Acta Part A - Molecular and Biomolecular Spectroscopy
Vitenskapelig artikkel
-
Naqvi, R. N.;
Melø, Thor Bernt;
Bangar Raju, B..
(1997)
Quenching of chlorophyll a singlets and triplets by carotenoids in light-harvesting complex of photosystem II: comparison of aggregates with trimers.
Spectrochimica Acta
Vitenskapelig artikkel
-
Naqvi, R. N.;
Melø, Thor Bernt;
Bangar Raju, B.;
Javorfi, T.;
Garab, G..
(1997)
Comparison of the absorption spectra of trimers and aggregates of chlorophyll a/b light-harvesting complex LHCII.
Spectrochimica Acta
Vitenskapelig artikkel
-
Naqvi, R. N.;
Melø, Thor Bernt;
Bangar Raju, B..
(1997)
Assaying the chromophore composition of photosynthetic systems by spectral reconstruction: application to the light-harvesting complex (LHC II) and the total pigment content of higher plants.
Spectrochimica Acta
Vitenskapelig artikkel
-
Kjeldstad, Berit;
Melø, Thor Bernt;
Johnsson, Anders Carl G..
(1991)
Near-UV induced radicals in Propionibacterium acnes, studies by ESR at 77 K.
Journal of Photochemistry and Photobiology. B: Biology
Vitenskapelig artikkel
Bøker
-
Naqvi, K. Razi;
Javorfi, Tamas;
Melø, Thor Bernt;
Garab, Gyozo.
(1999)
More on the catalysis of internal conversion in chlorophyll a by an ajacent carotenoid in light-harvesting complex (Chla/b LHCII) of higher plants: time resolved triplet-minus-singlet spectra of detergent-perturbed complexes.
Elsevier
Spectrochimica Acta Part A - Molecular and Biomolecular Spectroscopy
Vitenskapelig monografi
-
Melø, Thor Bernt;
Ionescu, Maria Adriana;
Haggquist, G.W.;
Naqvi, K. Razi.
(1999)
Hydrogen abstraction by triplet flavins. I: time resolved multi-channel absorption spectra of flash-irradiated riboflavin solutions in water.
Elsevier
Spectrochimica Acta Part A - Molecular and Biomolecular Spectroscopy
Vitenskapelig monografi
Formidling
2020
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PosterGederaas, Odrun Arna; Callaghan, Susan; Vindstad, Benedikte E.; Flanaghan, Keith J.; Melø, Thor Bernt; Sæterbø, Kristin G.. (2020) Photobiological studies on a novel lead BODIPY-anthracene dyad for bladder cancer therapy. European Society for Photobiology (ESP) 19th Congress of the European Society for Photobiology , Salzburg, Austria 2020-08-30 - 2020-09-03
2016
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PosterGederaas, Odrun Arna; Siksjø, Monica; Sæterbø, Kristin G.; Melø, Thor Bernt; Bjørkøy, Astrid; Lindgren, Mikael. (2016) Ruthenium porphyrin-induced photodamage in bladder cancer cells. European Society for Photobiology 4 th ESP Photobiology School. Certificate in Photobiology. Exam. , Brixen 2016-06-20 - 2016-06-25
2015
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PosterBogoeva, Vanya; Lindgren, Mikael; Siksjø, Monica; Sæterbø, Kristin Grendstad; Melø, Thor Bernt; Bjørkøy, Astrid. (2015) Photodynamic therapy by using Ruthenium porphyrin on the AY27 rat bladder cancer cell line. European Society for Photobiology 16th Congress for European Society for Photobiology , Averio 2015-08-31 - 2015-09-04
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Faglig foredragGederaas, Odrun Arna; Siksjø, Monica; Sæterbø, Kristin Grendstad; Melø, Thor Bernt; Bjørkøy, Astrid; Lindgren, Mikael. (2015) Photochemical reactions after nano particle stimulating. In vitro and in vivo studies. Corea and French:Functional Org. Optics, Electronics,Divices Nano-and biophotonics Congress , Cabourg, Normandie 2015-12-05 - 2015-12-10
2014
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Faglig foredragBassett, David; Madzovska, Ivana; Beckwith, Kai Sandvold; Melø, Thor Bernt; Obradovic, bojana; Sikorski, Pawel . (2014) Controlled release of Cu2+ from alginate hydrogels and complex formation in biological media measured by electron paramagnetic resonance spectroscopy. Norwegian Physical Society Norwegian Biophysics Meeting , Oslo 2014-03-06 - 2014-03-07
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PosterVollsnes, Ane Victoria; Eriksen, Aud Else Berglen; Melø, Thor Bernt. (2014) Heat stressed Norway spruce saplings: needle light absorption, reflection and chlorophyll fluorescence. Society for experimental biology SEB annual main meeting , Manchester 2014-07-01 - 2014-07-04
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Vitenskapelig foredragVollsnes, Ane Victoria; Eriksen, Aud Else Berglen; Melø, Thor Bernt. (2014) Needle light absorption and chlorophyll fluorescence in Norway spruce saplings protected against pine weevil feeding. Plantenettverket PlantBio 2014 , Jessheim 2014-11-03 - 2014-11-04
2009
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PosterØpstad, Christer Lorentz; Partali, Vassilia; Sliwka, Hans-Richard; Melø, Thor Bernt. (2009) The secret properties of DMF and DMSO. organisk kjemisk vintermøte , Skeikampen 2009-01-08 - 2009-01-11
2008
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PosterHelander, Linda; Gederaas, Odrun Arna; Hjelde, Astrid; Johnsson, Anders; Krokan, Hans Einar; Melø, Thor Bernt. (2008) Effects of hexyl 5-aminolevulinate and light in rat bladder cancer cells. 7th International Symposium on Photodynamic Therapy and Photodiagnosis in Clinical Practice, Brixen/Bressanone, Italia , Bressanone/Brixen 2008-10-07 - 2008-10-11
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PosterChábera, Pavel; Naqvi, Kalbe Razi; Melø, Thor Bernt; Sliwka, Hans-Richard; Partali, Vassilia; Lockwood, Samuel F.. (2008) Excited-state propoerties of hydrophilic carotenoids. Tomáš Polívka and Villy Sundström ESF Workshop "Novel Methods in Exploring Carotenoid Excited State Dynamics" , Nove Hrady, Czech Republic 2008-09-21 - 2008-09-25
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PosterØpstad, Christer Lorentz; Partali, Vassilia; Sliwka, Hans-Richard; Melø, Thor Bernt. (2008) Easy synthesis of stable anionic carotenoid radicals. Japanese society for carotenoid research 15th International symposium on carotenoids , Okinawa 2008-06-22 - 2008-06-27
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PosterLi, He; Willibald, Julian; Rennebaum, Sandra; Melø, Thor Bernt; Ernst, Hansgeorge; Naqvi, Kalbe Razi. (2008) Oxidation and antioxidation of carotenoids-Reaction and products. Japanese society for carotenoid research 15th Intenational symposium on carotenoids , Okinawa 2008-06-22 - 2008-06-27
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Vitenskapelig foredragHelander, Linda; Gederaas, Odrun Arna; Hjelde, Astrid; Johnsson, Anders; Krokan, Hans Einar; Melø, Thor Bernt. (2008) Effects of hexyl 5-aminolevulinate and light in rat bladder cancer cells. Noffof Årsmøte i NOFFOF, Norsk Forening for Fotobiologi og Fotomedisin, Blindern, Oslo, Norge , Blindern, Oslo 2008-11-07 - 2008-11-07
2007
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Vitenskapelig foredragJohnsson, Anders; Melø, Thor Bernt; Kuitert, Baukje Bettie; Helander, Linda. (2007) Fotoreaksjoner i kreftcellelinjen AY-27. Norsk Forening for Fotobiologi og Fotomedisin Årsmøte Norsk Forening for Fotobiologi og Fotomedisin , NTNU, Trondheim 2007-11-09 - 2007-11-09
2005
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PosterPatel, A.; Abdel-Hafez, S.; Næss, Stine Nalum; Foss, Bente Jeanette; Partali, Vassilia; Sliwka, Hans-Richard. (2005) Facile synthesis of water dispersible carotenoids. Carotenoid Sopiety 14th Internat. Symp. Carotenoids , Edinburgh 2005-07-17 - 2005-07-22
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PosterNæss, Stine Nalum; Melø, Thor Bernt; Naqvi, Kalbe Razi; Partali, Vassilia; Sliwka, Hans-Richard; Foss, Bente Jeanette. (2005) Surface and aggregation properties of the two most water-soluble carotenoids. Carotenoid Society 14th Internat. Symp. Carotenoids , Edinburgh 2005-07-17 - 2005-07-22
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PosterLi, B.; Sielk, J.; Sliwka, Hans-Richard; Partali, Vassilia; Melø, Thor Bernt; Naqvi, Kalbe Razi. (2005) Ccarotenoid thioaldehydes. Carotenoid Society 14th Internat. Symp. Carotenoids , Edinburgh 2005-07-17 - 2005-07-22
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PosterFoss, Bente Jeanette; Partali, Vassilia; Sliwka, Hans-Richard; Melø, Thor Bernt; Naqvi, Kalbe Razi; O´Malley, S.. (2005) Determination of surfactant and aggregation properties of hydrophilic carotenoid derivatives. Carotenoid Society 14th Internat. Symp. Carotenoids , Edinburgh 2005-07-17 - 2005-07-22
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Vitenskapelig foredragSamsun, Mohamad Baharin Bin; Melø, Thor Bernt; Naqvi, Kalbe Razi; Sliwka, Hans-Richard; Foss, Bente Jeanette; Abdel-Hafez, S.. (2005) Carotenoid amphiphiles as electron donors and triplet acceptors. carotenoid Society 14th Internat. Symp. Carotenoids , Edinburgh 2005-07-17 - 2005-07-22
2004
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Vitenskapelig foredragVollsnes, Ane V.; Jerstad, Ane; Futsæther, Cecilia; Oxaal, Unni; Melø, Thor Bernt; Eriksen, Aud Berglen. (2004) Plant root morphology responses to ozone or illumination. Biofysikkmøtet 2004 , Kongsvold Fjellstue 2004-03-17 - 2004-03-19
2003
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PosterMelø, Thor Bernt; Lerfall, Jørgen; Nålsund, Trine; Størseth, T.R.; Sliwka, H.R.; Partali, Vassilia. (2003) Flash photopysis studies of some carotenoid-antioxidant dyads and a carotenoid-Se-Trolox triad. Free radicals and exited states in Chemistry and Biochemistry , Darsesbury, UK 2003-05-21 -
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PosterNaqvi, Kalbe Razi; Melø, Thor Bernt; Sliwka, Hans-Richard; Samsun, Mohamad Baharin Bin; Partali, Vassilia. (2003) Primary photo(phys/chem)ical processes an a a-tocopherol and interaction of its long- lived transient photoproducts with carotenoids. Free radical and exited states in Chemistry and Biochemistry , Daresbury 2003-05-21 -
2002
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PosterLerfall, Jørgen; Melø, Thor Bernt; Naqvi, Kalbe Razi; Partali, Vassilia; Sliwka, Hans-Richard. (2002) Synthetic combination of antioxidants: singlett oxygen quenching activities of a Carotenoid-vitamin C derivative. 13th International carotenoid symposium , Hawaii, USA 2002-01-11 -
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PosterNålsund, Trine; Partali, Vassilia; Melø, Thor Bernt; Naqvi, K.R.; Malterud, Karl Egil; Sliwka, Hans-Richard. (2002) Synthetic combination of antioxidants: singlet oxygen and radical quenching activities of a carotenoid-vitamin E-selenium derivative. 13th International carotenoid Symposium , Hawaii, USA 2002-01-11 -
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PosterSamsun, Mohamad Baharin Bin; Melø, Thor Bernt; Ernst, Hansgeorge; Sliwka, Hans-Richard; Partali, Vassilia; Naqvi, Kalbe Razi. (2002) Competition between energy transfer and electron exchange: some new examples involving carotenoids and triplet nitrinaphthalene. Summer School on Theory and experiment in ultrafast molecular processes, organized under the Femtochemistry and Femtobiology (ULTRA) programme of the European Science Foundation , Algarve, Portugal 2002-06-16 -
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PosterMelø, Thor Bernt; Naqvi, K.R.; Partali, Vassilia; Sliwka, Hans-Richard. (2002) Synthetic combination of antioxidants: singlet oxygen quenching by conjugated polyene. 13 th Internat. carotenoid symposium , Honolulu, USA 2002-01-11 -
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PosterLerfall, Jørgen; Melø, Thor Bernt; Naqvi, K.R.; Partali, Vassilia; Sliwka, Hans-Richard. (2002) Synthetic combination of antioxidants: singlet oxygen quenching activities of a carotenoid vitamin C derivative. 13 th International carotenoid symposium , Honolulu, USA 2002-01-11 -
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PosterNålsund, Trine; Partali, Vassilia; Melø, Thor Bernt; Naqvi, K.R.; Malterud, Karl Egil; Sliwka, Hans-Richard. (2002) Synthetic combinationof antioxidants: singlet oxygen and radical quenching activities of a carotenoid-vitamin E-selenium derivate. 13 th Internat. carotenoid symposium , Honolulu, USA 2002-01-11 -
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PosterVollsnes, Ane V.; Futsæther, Cecilia; Melø, Thor Bernt. (2002) Absorption of light in roots of lentil (Lens culinaris). Current changes in plant biology. Second SPPS PhD conference 2002. Aug 2-11, Turku, Finland , Turku, Finland 2002-08-11 -
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Vitenskapelig foredragVollsnes, Ane V.; Futsæther, Cecilia; Melø, Thor Bernt. (2002) Absorpsjon av lys i planterøtter. Biofysikermøtet 2002 , Kongsvold Fjellstue 2002-03-15 -
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Vitenskapelig foredragYanishlieva, N.V.; Marinova, E.; Raneva, [Mangler fornavn]; Størseth, Trond; Melø, Thor Bernt; Naqvi, K.R.. (2002) Combination of antioxidants: C30-apocarotenoid derivatives with vitamin E. 13 th International carotenoid symposium , Honolulu, USA 2002-01-11 -
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Vitenskapelig foredragMelø, Thor Bernt; Naqvi, K.R.; Partali, Vassilia; Sliwka, Hans-Richard. (2002) Synthetic combination of antioxidants: singlett oxygen quenching by conjugated polyene thiones. 13th International carotenoid Symposium , Hawaii, USA 2002-01-11 -
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Vitenskapelig foredragYanishlieva, N.Y.; Marinova, E.M.; Raneva, V.G.; Størseth, Trond; Melø, Thor-Bernt; Naqvi, K. Razi. (2002) Combination of antioxidants: C30-apocarotenoid derivatives with vitamin E. 13th International Carotenoid Symposium , Honolulu 2002-01-01 -
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PosterVollsnes, Ane V.; Futsæther, Cecilia; Melø, T.B.. (2002) Absorption of light in roots of lentil (Lens culinaris). Current changes in plant biology. Second SPPS PhD conference 2002. Aug 2-11, Turku, Finland , Turku, Finland 2002-08-01 - 2002-08-11
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Vitenskapelig foredragVollsnes, Ane V.; Futsæther, Cecilia; Melø, T.B.. (2002) Absorpsjon av lys i planterøtter. Biofysikermøtet 2002 , Kongsvold Fjellstue 2002-03-13 - 2002-03-15
2001
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Vitenskapelig foredragYanishlieva, N.V.; Marinova, E.; Raneva, V; Størseth, Trond; Melø, Thor Bernt; Naqvi, Kalbe Razi. (2001) Combination of antioxidants: C30 -apocarotenoid derivatives with vitamin E. 13th International carotenoid Symposium, 2002 , Hawaii, USA 2002-01-11 -
1998
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Vitenskapelig foredragMelø, Thor Bernt. (1998) Non-photochemical fluorescence quenching in Avena Sativa at subambient temperatures. XIIth International Congress on Photosynthesis , Budapest, Hungary
1991
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PosterKrekling, Sturla; Melø, Thor Bernt; Nordtug, Trond. (1991) Dynamic and steady-state response properties of the pupillary system in the superposition eye of insects. Norsk Fysikermøte , Trondheim 1991-08-23 -