Results 101 to 110 of about 67,058 (206)

Nanocomposite Reduces Volatile and Aqueous Reactive Nitrogen Losses From Soil Compared to Conventional and Alternative Fertilisers

open access: yesJournal of Sustainable Agriculture and Environment, Volume 5, Issue 1, March 2026.
ABSTRACT Reactive nitrogen losses from agriculture contribute substantially to greenhouse gas emissions, water pollution and ecosystem degradation. Controlled‐release fertiliser technologies offer potential solutions, yet few comprehensively evaluate performance across multiple nitrogen loss pathways and soil types.
Jessica Chadwick   +7 more
wiley   +1 more source

The Accessory Olfactory Bulb in Arvicola scherman: A Neuroanatomical Study in a Subterranean Mammal

open access: yesAnimals
The accessory olfactory bulb (AOB) processes chemical signals crucial for species-specific socio-sexual behaviors. There is limited information about the AOB of wild rodents, and this study aims to characterize the neurochemical organization of the AOB ...
Sara Ruiz-Rubio   +5 more
doaj   +1 more source

Neural mechanisms of social learning in the female mouse [PDF]

open access: yes, 2017
Social interactions are often powerful drivers of learning. In female mice, mating creates a long-lasting sensory memory for the pheromones of the stud male that alters neuroendocrine responses to his chemosignals for many weeks.
Abraham   +79 more
core   +1 more source

Impact of ENSO on Nitrous Oxide Emissions in the Eastern Tropical Pacific

open access: yesGlobal Biogeochemical Cycles, Volume 40, Issue 3, March 2026.
Abstract Nitrous oxide (N2O ${\mathrm{N}}_{2}\mathrm{O}$) is a powerful greenhouse gas, with the ocean contributing ∼4.2 Tg N y−1 to global N2O ${\mathrm{N}}_{2}\mathrm{O}$ emissions. The Eastern Tropical Pacific (ETP) is a hotspot of N2O ${\mathrm{N}}_{2}\mathrm{O}$ emissions due to high N2O ${\mathrm{N}}_{2}\mathrm{O}$ production under low‐oxygen ...
Jana Härri   +4 more
wiley   +1 more source

Growing media constituents determine the microbial nitrogen conversions in organic growing media for horticulture [PDF]

open access: yes, 2016
Vegetables and fruits are an important part of a healthy food diet, however, the eco-sustainability of the production of these can still be significantly improved.
Boon, Nico   +6 more
core   +1 more source

Acidification Stimulates N2O Production by Oceanic Nitrifying Bacteria

open access: yesJournal of Geophysical Research: Biogeosciences, Volume 131, Issue 3, March 2026.
Abstract Recent studies have shown changes in the production rates of nitrous oxide (N2O) in aerobic seawater in response to ocean acidification (OA). Understanding how N2O production responds to OA is crucial because N2O is a strong greenhouse gas and stratospheric ozone‐depleting substance emitted from the ocean.
Sakae Toyoda   +5 more
wiley   +1 more source

A review of ammonia-oxidizing bacteria and archaea in Chinese soils [PDF]

open access: yes, 2012
Ammonia (NH3) oxidation, the first and rate-limiting step of nitrification, is a key step in the global Nitrogen (N) cycle. Major advances have been made in recent years in our knowledge and understanding of the microbial communities involved ammonia ...
Hong J. Di   +3 more
core   +3 more sources

Welcome to AoB PLANTS: the open access journal for all plant biologists [PDF]

open access: yesAoB Plants, 2009
The Chief Editor of AoB PLANTS highlights some of the key features of this new online, open access journal for plant biologist and sets out some of the reasons for starting.
openaire   +2 more sources

Postnatal characterization of cells in the accessory olfactory bulb of wild type and reeler mice

open access: yesFrontiers in Neuroanatomy, 2012
Olfaction is the most relevant chemosensory sense of the rodents. General odors are primarily detected by the main olfactory system while most pheromonal signals are received by the accessory olfactory system.
Eduardo eMartín-López   +2 more
doaj   +1 more source

Physiological responses of a halophytic shrub to salt stress by Na2SO4 and NaCl: oxidative damage and the role of polyphenols in antioxidant protection [PDF]

open access: yes, 2014
Salt stress conditions lead to increased production of reactive oxygen species (ROS) in plant cells. Halophytes have the ability to reduce these toxic ROS by means of a powerful antioxidant system that includes enzymatic and non-enzymatic components.
Castagna, Antonella   +5 more
core   +1 more source

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