Browsing Physics by Author "Kirilovsky, Diana"

Browsing Physics by Author "Kirilovsky, Diana"

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  • Controlling light harvesting with light 
    Gwizdala, Michal; Berera, Rudi; Kirilovsky, Diana; Van Grondelle, Rienk; Kruger, T.P.J. (Tjaart) (American Chemical Society, 2016-09)
    When exposed to intense sunlight all organisms performing oxygenic photosynthesis implement various photoprotective strategies to prevent potentially lethal photodamage. The rapidly responding photoprotective mechanisms, ...
  • Switching an individual phycobilisome off and on 
    Gwizdala, Michal; Botha, Joshua Leon; Wilson, Adjele; Kirilovsky, Diana; Van Grondelle, Rienk; Kruger, T.P.J. (Tjaart) (American Chemical Society, 2018-04)
    Photosynthetic organisms have found various smart ways to cope with unexpected changes in light conditions. In many cyanobacteria, the lethal effects of a sudden increase in light intensity are mitigated mainly by the ...
  • Two-step structural changes in orange carotenoid protein photoactivation revealed by time-resolved Fourier transform infrared spectroscopy 
    Mezzetti, Alberto; Alexandre, Maxime; Thurotte, Adrien; Wilson, Adjele; Gwizdala, Michal; Kirilovsky, Diana (American Chemical Society, 2019-03)
    The orange carotenoid protein (OCP), which is essential in cyanobacterial photoprotection, is the first photoactive protein containing a carotenoid as an active chromophore. Static and time-resolved Fourier transform ...