Skip to main content

12 Result(s)

within A. Alia Remove this filter Plant Sciences Remove this filter

and

  1. No Access

    Article

    15N photo-CIDNP MAS NMR on both photosystems and magnetic field-dependent 13C photo-CIDNP MAS NMR in photosystem II of the diatom Phaeodactylum tricornutum

    Diatoms contribute about 20–25% to the global marine productivity and are successful autotrophic players in all aquatic ecosystems, which raises the question whether this performance is caused by differences i...

    Jeremias C. Zill, Marcel Kansy, Reimund Goss, A. Alia… in Photosynthesis Research (2019)

  2. No Access

    Article

    15N photo-CIDNP MAS NMR analysis of reaction centers of Chloracidobacterium thermophilum

    Photochemically induced dynamic nuclear polarization (photo-CIDNP) has been observed in the homodimeric, type-1 photochemical reaction centers (RCs) of the acidobacterium, Chloracidobacterium (Cab.) thermophilum,...

    Jeremias C. Zill, Zhihui He, Marcus Tank, Bryan H. Ferlez… in Photosynthesis Research (2018)

  3. No Access

    Article

    The field-dependence of the solid-state photo-CIDNP effect in two states of heliobacterial reaction centers

    The solid-state photo-CIDNP (photochemically induced dynamic nuclear polarization) effect is studied in photosynthetic reaction centers of Heliobacillus mobilis at different magnetic fields by 13C MAS (magic-angl...

    Smitha Surendran Thamarath, A. Alia, Esha Roy… in Photosynthesis Research (2013)

  4. Article

    Open Access

    Observation of the solid-state photo-CIDNP effect in entire cells of cyanobacteria Synechocystis

    Cyanobacteria are widely used as model organism of oxygenic photosynthesis due to being the simplest photosynthetic organisms containing both photosystem I and II (PSI and PSII). Photochemically induced dynami...

    Geertje J. Janssen, Eugenio Daviso, Martin van Son… in Photosynthesis Research (2010)

    Download PDF (303 KB) View Article

  5. Article

    Special educational issue on ‘Basics and application of biophysical techniques in photosynthesis and related processes’—Part B

    Johannes Messinger, A. Alia, Govindjee in Photosynthesis Research (2009)

    Download PDF (190 KB) View Article

  6. Article

    Open Access

    The solid-state photo-CIDNP effect

    The solid-state photo-CIDNP effect is the occurrence of a non-Boltzmann nuclear spin polarization in rigid samples upon illumination. For solid-state NMR, which can detect this enhanced nuclear polarization as...

    Jörg Matysik, Anna Diller, Esha Roy, A. Alia in Photosynthesis Research (2009)

    Download PDF (327 KB) View Article

  7. Article

    Open Access

    Magic angle spinning (MAS) NMR: a new tool to study the spatial and electronic structure of photosynthetic complexes

    In the last two decades, Magic Angle Spinning (MAS) NMR has created its own niche in studies involving photosynthetic membrane protein complexes, owing to its ability to provide structural and functional infor...

    A. Alia, Swapna Ganapathy, Huub J. M. de Groot in Photosynthesis Research (2009)

    Download PDF (627 KB) View Article

  8. Article

    Special educational issue on ‘Basics and application of biophysical techniques in photosynthesis and related processes’

    Johannes Messinger, A. Alia, Govindjee in Photosynthesis Research (2009)

    Download PDF (196 KB) View Article

  9. No Access

    Chapter and Conference Paper

    13C Photo-CIDNP MAS NMR Studies on Oriented Reaction Centers

    In order to study the orientation dependence of photochemically induced dynamic nuclear polarization (photo-CIDNP) occurring photosynthetic reaction centers of Rhodobacter sphaeroides, magic-angle spinning (MAS) ...

    Anna Diller, A. Alia, Peter Gast… in Photosynthesis. Energy from the Sun (2008)

  10. No Access

    Chapter and Conference Paper

    15N Photo-Cidnp Mas Nmr On Rcs Of Rhodobacter Sphaeroides Wt And R26

    Abstract Rcs Of Rhodobacter Sphaeroides Wildtype (Wt) And The Carotenoid-Less Mutant R26 Have Been Investigated By 15N Photo-Cidnp Mas Nmr. In Both Cases, The Dimeric Structure Of The Special Pair In The Radical ...

    Eugenio Daviso, Karthick Babu Sai Sankar Gupta… in Photosynthesis. Energy from the Sun (2008)

  11. No Access

    Chapter and Conference Paper

    13C Photo-CIDNP MAS NMR on the LH1-RC Complex of Rhodopseudomonas acidophila

    The electronic structures of the cofactors involved into the primary radical pairs in LH1-bound RCs of Rhodopseudomonas acidophila and in isolated RCs of Rhodobacter sphaeroides are compared by photochemically in...

    Anna Diller, A. Alia, Peter Gast, Gunnar Jeschke… in Photosynthesis. Energy from the Sun (2008)

  12. No Access

    Chapter and Conference Paper

    13C Photo-CIDNP MAS NMR on the Reaction Center of Green Sulphur Bacterium at Two Different Magnetic Fields

    Photochemically induced dynamic nuclear polarisation (photo-CIDNP) has been observed at two different magnetic field 9.4 and 4.7 Tesla, in reaction centers (RCs) of green sulphur bacterium Chlorobium (C.) tepidum

    Esha Roy, A. Alia, Peter Gast, Hans J. van Gorkom… in Photosynthesis. Energy from the Sun (2008)