Results 141 to 150 of about 50,699 (238)

An experimental study on short-term changes in the anaerobic oxidation of methane in response to varying methane and sulfate fluxes [PDF]

open access: yesBiogeosciences, 2009
A major role in regulation of global methane fluxes has been attributed to the process of anaerobic oxidation of methane (AOM), which is performed by consortia of methanotrophic archaea and sulfate reducing bacteria.
G. Wegener, A. Boetius
doaj  

Precipitation mechanism of anhydrite cement in lacustrine tight sandstone: Implications for fluid activity, mass transfer and pore origin of open diagenetic system in tight sandstone

open access: yesThe Depositional Record, Volume 12, Issue 1, February 2026.
This paper discusses a new model concerning the precipitation mechanismand significance of anhydrite cement in tight sandstone. Anhydrite cement ismainly formed by the dissolution and reprecipitation of early‐diageneticcalcite cements, feldspars and volcanic rock fragments at the mesodiageneticstage.
Long Luo   +10 more
wiley   +1 more source

Electrochemical technology enables nutrient recovery and ammonia toxicity control in anaerobic digestion [PDF]

open access: yes, 2014
The aim of this study was to investigate the impact of an electrochemical system (ES) on the performance of an anaerobic digester during both low and high ammonium (NH4+) loading rates.
De Vrieze, Jo   +6 more
core  

Functional and Nutraceutical Properties of Protein and Polyphenols Extracted From Agro‐Industrial Waste: A Comprehensive Review

open access: yeseFood, Volume 7, Issue 1, February 2026.
The article underscores the promising future perspectives of utilizing agro‐industrial waste, envisioning sustainable production processes, and meeting the increasing demand for environmentally friendly and health‐promoting products. ABSTRACT The growing imperative for increased food production has propelled an example alteration in the perception of ...
Fakhar Islam   +9 more
wiley   +1 more source

Corrigendum: Active Anaerobic Archaeal Methanotrophs in Recently Emerged Cold Seeps of Northern South China Sea

open access: yesFrontiers in Microbiology, 2021
Tingting Zhang   +19 more
doaj   +1 more source

Consumption of Methane and CO_2 by Methanotrophic Microbial Mats from Gas Seeps of the Anoxic Black Sea [PDF]

open access: yes, 2007
The deep anoxic shelf of the northwestern Black Sea has numerous gas seeps, which are populated by methanotrophic microbial mats in and above the seafloor.
Boetius, Antje   +5 more
core   +1 more source

Microbial ecology of anaerobic oxidation of methane [PDF]

open access: yes, 2018
Contains fulltext : 190339.pdf (Publisher’s version ) (Open Access)
openaire  

Functional and Organic Foods in Enhancing the Oral and Dental Health and Hygiene—A Comprehensive Review

open access: yesFood Science &Nutrition, Volume 14, Issue 2, February 2026.
Functional and organic foods contain effective and bioactive compositions. Organic foods and foods enriched with phytochemicals provide promising oral health. Functional foods and beverages in the diet can control and treat oral illnesses ABSTRACT Maintaining oral and dental hygiene, it is significantly related to individuals' quality of life as well ...
Elahe Aleebrahim‐Dehkordi   +2 more
wiley   +1 more source

Sustainable Pretreatment of Food Waste for Enhanced Bioethanol Production and Improved Waste Management: A Review

open access: yesFood Science &Nutrition, Volume 14, Issue 2, February 2026.
The graphical abstract illustrates the conversion of food waste biomass into bioethanol through integrated pretreatment strategies. Physical (mechanical, thermal, sonication), chemical (alkali, acidic, oxidative/ROS), and biological (fungal, bacterial, enzymatic) pretreatments enhance biomass breakdown.
Shaina Sharma   +10 more
wiley   +1 more source

Salinization alters microbial methane cycling in freshwater sediments

open access: yesEnvironmental Microbiome
Climate change–induced salinization poses a global threat to freshwater ecosystems and challenges microbial communities driving crucial biogeochemical processes, particularly methane cycling.
Lorena Selak   +6 more
doaj   +1 more source

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