Results 201 to 210 of about 51,482 (311)

Exogenous Glutathione and Nitric Oxide Improve Waterlogging Stress Tolerance in Maize

open access: yesPlant-Environment Interactions, Volume 7, Issue 2, April 2026.
Exogenous glutathione (GSH) and nitric oxide (NO) enhance waterlogging tolerance in maize seedlings by reducing oxidative damage and improving growth. Combined GSH + NO treatment reduces H2O2 and malondialdehyde levels, enhances antioxidant defenses, protects photosynthetic pigments, and promotes biomass accumulation, thereby improving the ...
Prodipto Bishnu Angon   +4 more
wiley   +1 more source

HOLE-BURNING SPECTROSCOPY OF ACTIVE AND INACTIVATED PHOTOSYSTEM-II PARTICLES

open access: yesHOLE-BURNING SPECTROSCOPY OF ACTIVE AND INACTIVATED PHOTOSYSTEM-II PARTICLES
identifier:oai:t2r2.star.titech.ac.jp ...
openaire   +1 more source

Biochar Mitigates Arsenic Phytotoxicity and Improves Crop Performance in Iron‐Rich Tropical Soils

open access: yesPlant-Environment Interactions, Volume 7, Issue 2, April 2026.
ABSTRACT The contamination of tropical soils by the highly toxic metalloid, arsenic (As), is a pervasive issue, resulting in declining crop performance due to phytotoxicity. Biochars are gaining popularity as sorbents for contaminants, yet their capacity to ameliorate As phytotoxicity in diverse tropical soil types remains underexplored.
Farhana Bintay Hye   +2 more
wiley   +1 more source

Rieske Iron–Sulfur Cluster Proteins From an Anaerobic Ammonium Oxidizer Suggest Unusual Energetics in Their Parent Rieske/Cytochrome b Complexes

open access: yesProteins: Structure, Function, and Bioinformatics, Volume 94, Issue 4, Page 905-920, April 2026.
ABSTRACT Anaerobic ammonium‐oxidizing (anammox) bacteria employ a unique, hydrazine‐based pathway to obtain energy from nitrite and ammonium. These organisms possess distinct Rieske/cytochrome b complexes whose precise role in anammox metabolism remains unclear, but which have been proposed to include the generation of NAD(P)H.
David Hauser   +4 more
wiley   +1 more source

Molecular Mechanisms of Algicidal Bacteria in Controlling Harmful Algal Blooms: Advances in Bacteria‐Algae Interactions

open access: yesEnvironmental Microbiology Reports, Volume 18, Issue 2, April 2026.
This review elucidates the molecular mechanisms of algicidal bacteria, highlighting critical behaviours like chemotaxis, quorum sensing and extracellular vesicle release. It details how these actions disrupt algal cellular integrity, photosynthesis and calcium homeostasis, providing a theoretical foundation for controlling harmful algal blooms ...
Jiaxin Wang, Binfu Xu, Lixing Huang
wiley   +1 more source

The fructose-2,6-bis phosphate system in C-4 plants [PDF]

open access: yes, 1984
Buchanan, Bob B.   +3 more
core  

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