Results 251 to 260 of about 40,321 (291)

Embracing native diversity to enhance the maximum quantum efficiency of photosystem II in maize. [PDF]

Plant Physiol
Urzinger S, Avramova V, Frey M, Urbany C, Scheuermann D, Presterl T, Reuscher S, Ernst K, Mayer M, Marcon C, Hochholdinger F, Brajkovic S, Ordas B, Westhoff P, Ouzunova M, Schön CC.   +15 more
europepmc   +1 more source

Poa annua becomes the first weed to evolve resistance to indaziflam applied preemergence and early‐postemergence

Pest Management Science, Volume 82, Issue 1, Page 539-551, January 2026.
We report the first confirmed global case of Poa annua evolving resistance to indaziflam applied both preemergence and early‐postemergence. Resistance intensified under cool temperatures, was not reversed by metabolic inhibitors, and was often linked to multiple resistance, underscoring urgent needs for integrated weed management.
Joshua WA Miranda, Todd A Gaines, Marcelo L Moretti   +2 more
wiley   +1 more source

Simulations of Excitonic Couplings in Spinach Light-Harvesting Complex II Using a More Realistic Model in the Presence of Photosystem II Core. [PDF]

ACS Omega
Xie BB, Yin BW, Jia PK, Li HF, Peng L, Shen L, Fang WH.   +6 more
europepmc   +1 more source

Phytoplankton Photophysiology Traces Iron Stress Hotspot in the South Pacific Ocean

Global Biogeochemical Cycles, Volume 40, Issue 1, January 2026.
Abstract Marine primary production in the subtropical oceans is strongly regulated by (micro)nutrient availability, yet the types of nutrient stress in the South Pacific remain poorly resolved. Here we assessed this along a >10,000‐km transect of the subtropical South Pacific Ocean (GEOTRACES Section GP21). The transect was separated into three regimes
Zhongwei Yuan, Juliane K. Tammen, Haoran Liu, Kathleen J. Gosnell, Zuozhu Wen, Minhan Dai, Eric P. Achterberg, Thomas J. Browning   +7 more
wiley   +1 more source

Protein phosphorylation and oxidative protein modification promote plant photosystem II disassembly for repair. [PDF]

Plant Commun
McKenzie SD, Puthiyaveetil S.
europepmc   +1 more source

Femtosecond transient absorption studies of the light harvesting Chl a/b protein complex of Photosystem II in higher plants

, 1994
T. Bittner, Michael R. Wasielewski, K.‐D. Irrgang   +2 more
openalex   +1 more source

Assembly and Repair of Photosystem II in Chlamydomonas reinhardtii. [PDF]

Plants (Basel)
Mehra HS, Wang X, Russell BP, Kulkarni N, Ferrari N, Larson B, Vinyard DJ.   +6 more
europepmc   +1 more source

Probing substrate water access through the O1 channel of Photosystem II by single site mutations and membrane inlet mass spectrometry. [PDF]

Photosynth Res
Aydin AO, de Lichtenberg C, Liang F, Forsman J, Graça AT, Chernev P, Zhu S, Mateus A, Magnuson A, Cheah MH, Schröder WP, Ho F, Lindblad P, Debus RJ, Mamedov F, Messinger J.   +15 more
europepmc   +1 more source

Conformational Flexibility of D1-Glu189: A Crucial Determinant in Substrate Water Selection, Positioning, and Stabilization within the Oxygen-Evolving Complex of Photosystem II

Hiroshi Isobe, Takayoshi Suzuki, Michihiro Suga, Jian‐Ren Shen, Kizashi Yamaguchi   +4 more
openalex   +1 more source

Cryo-EM meets crystallography: A model-independent view of the heteronuclear Mn₄Ca cluster structure of photosystem II. [PDF]

Proc Natl Acad Sci U S A
Wang J.
europepmc   +1 more source