Results 111 to 120 of about 2,614,876 (378)

Estuarine Nitrifiers: New Players, Patterns and Processes [PDF]

open access: yes, 2010
Ever since the first descriptions of ammonia-oxidizing Bacteria by Winogradsky in the late 1800s, the metabolic capability of aerobic ammonia oxidation has been restricted to a phylogenetically narrow group of bacteria.
Bernhard, Anne E, Bollmann, Annette
core   +2 more sources

Spatial metrics in fire ecology: seeking consistency amidst complexity

open access: yesBiological Reviews, EarlyView.
ABSTRACT Technological advances, including remote sensing, have led to a proliferation of metrics used in ecological studies to examine spatial patterns of fire regimes and their ecological effects. Researchers can use many different metrics to analyse spatial variation in both fire events and resulting fire regimes, including fire size, shape ...
Alexander R. Carey   +5 more
wiley   +1 more source

The Prokaryotic Biology of Soil

open access: yesSoil Organisms, 2015
Prokaryotes (‘Bacteria’ and ‘Archaea’) are the most dominant and diverse form of life in soil and are indispensable for soil ecology and Earth system processes.
Johannes Sikorski
doaj  

Responses of ectomycorrhizal fungi to mineral substrates [PDF]

open access: yes, 2003
Boreal forest soils are complex, heterogeneous growth substrates where organic and mineral components provide nutrient resources for soil organisms and plants. Mineral nutrients are cycled between living and dead organic components of the forest soil and
Rosling, Anna
core  

Microbiological and Molecular Detection of Burkholderia vietnamiensis from Nasal Swabs of Small Ruminants and Soil in Nueva Ecija, Philippines [PDF]

open access: diamond, 2021
Gabriel Alexis S. Tubalinal   +3 more
openalex   +1 more source

Microbial Extracellular Polymeric Substances: Ecological Function and Impact on Soil Aggregation

open access: yesFrontiers in Microbiology, 2018
A wide range of microorganisms produce extracellular polymeric substances (EPS), highly hydrated polymers that are mainly composed of polysaccharides, proteins, and DNA. EPS are fundamental for microbial life and provide an ideal environment for chemical
O. Y. Costa, J. Raaijmakers, E. Kuramae
semanticscholar   +1 more source

Current Advancements of Probiotic Foods and Their Role in Sustainable Food Security

open access: yesFood Bioengineering, EarlyView.
ABSTRACT Probiotic foods have evolved from traditional fermented products to scientifically validated functional foods, defined by the FAO and WHO as live microorganism that confer a health benefit on the host when administered in adequate amounts, with effects being strain, does and end point specific.
Ashenafi Teklay Yaekob   +3 more
wiley   +1 more source

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