Results 201 to 210 of about 40,321 (291)

Crystallographic study on estimation of the valence of each of the four Mn atoms in Photosystem II using anomalous diffraction techniques [PDF]

open access: bronze, 2019
Yasufumi Umena   +7 more
openalex   +1 more source

Photosystem II, PSII

open access: yesSeibutsu Butsuri, 2015
openaire   +1 more source

Herbicide toxicity to Nitrospirillum amazonense: assessing bacterial survival and microbial functionality

open access: yesPest Management Science, Volume 82, Issue 2, Page 1842-1852, February 2026.
Herbicides elicit a spectrum of responses in Nitrospirillum amazonense, ranging from the stimulation of metabolic functions (biological nitrogen fixation, IAA production) to significant growth inhibition and acute toxicity. Abstract BACKGROUND Herbicides can exert significant toxicity on nontarget organisms, including plant growth‐promoting bacteria ...
Luana Carolina Gomes Jonck   +3 more
wiley   +1 more source

Network analysis with quantum dynamics clarifies why photosystem II exploits both chlorophyll a and b. [PDF]

open access: yesSci Adv
Kim E   +7 more
europepmc   +1 more source

Synechococcus Under Stress: Contrasting Physiological and Transcriptional Responses to Salinity and Temperature in Marine Versus Euryhaline Strains

open access: yesEnvironmental Microbiology Reports, Volume 18, Issue 1, February 2026.
Two model strains of Synechococcus sp.—the marine RS9907 and the euryhaline WH5701—exhibit distinct physiological responses to salinity after long acclimations at optimal and cold growth temperatures. Transcriptomic and photochemical analyses reveal drastic differences in their regulatory strategies and photosynthetic activity across a salinity ...
Isabel Escribano‐Gómez   +6 more
wiley   +1 more source

Short- and Long-Term Effects of Ca(OH)<sub>2</sub>/ZnO Heteronanostructure on Photosystem II Function and ROS Generation in Tomato. [PDF]

open access: yesMaterials (Basel)
Tryfon P   +8 more
europepmc   +1 more source

Integration of light quality signals regulates ABA abundance and stomatal movements during seedling establishment

open access: yesNew Phytologist, Volume 249, Issue 3, Page 1253-1267, February 2026.
Summary Obtaining sufficient light for photosynthesis and avoiding desiccation are two key challenges faced by seedlings during early establishment. Perception of light quality via specialised photoreceptors signals the availability of sunlight for photosynthesis.
Mathilda Gustavsson   +3 more
wiley   +1 more source

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