Results 121 to 130 of about 24,221 (214)
Global Biogeochemical Cycles, Volume 40, Issue 6, June 2026.Abstract Biological N2 fixation sustains pelagic ecosystems in subtropical oligotrophic waters. However, its impact on food webs as a nitrogen source remains poorly understood. Here, we quantified the contribution of diazotroph‐derived nitrogen to grazing food chains in the subtropical North Pacific in summer, where N2 fixation activity varies markedly
Sachiko Horii +6 more
wiley +1 more source
Ampere-level current density ammonia electrochemical synthesis using CuCo nanosheets simulating nitrite reductase bifunctional nature. [PDF]
Nat Commun, 2022 Fang JY +8 more
europepmc +1 more source
Journal of Geophysical Research: Biogeosciences, Volume 131, Issue 6, June 2026.Abstract Wildfires generate partially combusted biomass that mobilizes to aquatic ecosystems as dissolved pyrogenic organic matter (dPyOM) in runoff, where it can impact surface water quality. However, the influence of dPyOM on aquatic microbiome composition, functional gene distribution, and biogeochemical processes remains poorly understood, with ...
Saraf Islam Promi +3 more
wiley +1 more source
Erratum: Structure and mechanism of copper-carbonic anhydrase II: a nitrite reductase. Corrigendum. [PDF]
IUCrJ, 2021 Andring JT, Kim CU, McKenna R.
europepmc +1 more source
Environmental Microbiology, Volume 28, Issue 6, June 2026.Proteomics reveal Chaetoceros simplex‐evolved populations adopt a conservative, resource‐recycling strategy when exposed to above‐optimal temperatures. This involves downregulating biosynthesis, which helps the organism withstand heat stress. However, this strategy may limit their ability to adapt to high temperatures in environments with low nitrate ...
María Aranguren‐Gassis +6 more
wiley +1 more source
Novel gene similar to nitrite reductase (NO forming) plays potentially important role in the latency of tuberculosis. [PDF]
Sci Rep, 2021 Agrawal S, Gample S, Yeware A, Sarkar D.
europepmc +1 more source
Environmental Microbiology Reports, Volume 18, Issue 3, June 2026.Evaluation the effects of potentially toxic co‐contaminating metal cations, including cadmium (Cd), lead (Pb), and Zinc (Zn), on the bioreduction of selenite by a consortium of halotolerant and halophilic bacteria and/or yeast. ABSTRACT Selenium oxyanion pollution in the environment, often originating from anthropogenic industrial activities, causes ...
Elham Lashani +3 more
wiley +1 more source
Comment on the article Structure and mechanism of copper-carbonic anhydrase II: a nitrite reductase. [PDF]
IUCrJ, 2021 Tsikas D.
europepmc +1 more source
Environmental Microbiology Reports, Volume 18, Issue 3, June 2026.Prior to inoculation of soybeans, South African soils contain no Bradyhizobia that nodulate and fix nitrogen in soybeans. Soybean cultivation with prolonged inoculation resulted in the establishment and dominance of Bradyrhizobia in three soybean farms in South Africa as revealed by a microbial community study using shotgun metagenomics. ABSTRACT Prior
Khumbudzo Ndhlovu +5 more
wiley +1 more source
Cloning of Nitrate Reductase and Nitrite Reductase Genes and Their Functional Analysis in Regulating Cr(VI) Reduction in Ectomycorrhizal Fungus Pisolithus sp.1. [PDF]
Front Microbiol, 2022 Shi L +6 more
europepmc +1 more source