Results 61 to 70 of about 2,005,308 (169)

Production of polyhydroxybutyrate in wood-ljungdahl microorganisms

, 2019
The invention provides microorganisms and methods for the production of polyhydroxybutyrate (PHB) from gaseous substrates. In particular, the invention provides a non-naturally occurring Wood-Ljungdahl microorganism comprising (a) an enzyme that converts
Nielsen, Lars Keld, Tappel, Ryan, Lemgruber, Renato de S. P., Valgepea, Kaspar, Koepke, Michael, Behrendorff, James Bruce Yarnton H, Marcellin, Esteban   +6 more
core   +1 more source

Codh/Acs-Deficient Methanogens Are Prevalent in Anaerobic Digesters

Microorganisms, 2021
Methanogens are archaea that grow by producing methane as a catabolic end product and thrive in diverse anaerobic habitats, including soil, sediments, oil reservoirs, digestive tracts, and anaerobic digesters.
Misa Nagoya, Atsushi Kouzuma, Kazuya Watanabe   +2 more
doaj   +1 more source

MOESM1 of Methane-yielding microbial communities processing lactate-rich substrates: a piece of the anaerobic digestion puzzle

, 2018
Additional file 1. Genera present in both the M1A and M1B communities with corresponding read numbers used in searching for genes of the Wood–Ljungdahl ...
Mariusz-Orion Jędrysek (5127464), Marek Janiga (5127467), Irena Matyasik (5127476), Aleksandra Chojnacka (186642), Anna Detman (743844), Anna Sikora (465861), Mieczysław Błaszczyk (5127479), Michał Bucha (5127470), Damian Mielecki (186634), Łukasz Pleśniak (5127473)   +9 more
core   +1 more source

A Review on Carbon Sequestration Techniques From Geological to Biological Methods: Mechanisms, Methods, and Future Perspectives

Engineering Reports, Volume 8, Issue 10, October 2026.
This study reviews CO2 storage methods: geological (depleted reservoirs, saline aquifers, salt caverns, basalt), oceanic (dissolution, hydrates, phytoplankton), and biological (microalgae like Chlorella and Spirulina with 10–50× higher capture than plants; MICP by Sporosarcina pasteurii).
Mohmmadreza Alipour, Masoud Shafiei, Mohammadkazem Amiri, Ehsan Nikooee   +3 more
wiley   +1 more source

Homoacetogenic Conversion of Mannitol by the Thermophilic Acetogenic Bacterium Thermoanaerobacter kivui Requires External CO2

Frontiers in Microbiology, 2020
Acetogenic microorganisms utilize organic substrates such as sugars in addition to hydrogen (H2) + carbon dioxide (CO2). Recently, we reported that the thermophilic acetogenic microorganism Thermoanaerobacter kivui is among the few acetogens that utilize
Jimyung Moon, Surbhi Jain, Volker Müller, Mirko Basen   +3 more
doaj   +1 more source

Electroactive Microbiomes: Electron Transfer Mechanisms and Environmental Biotechnology Applications

Environmental Microbiology Reports, Volume 18, Issue 5, October 2026.
Electroactive microbiomes couple direct, mediated, conductive, and interspecies electron transfer with biofilm organisation to drive wastewater treatment, bioremediation, resource recovery, carbon conversion, and biosensing. Their performance depends on balancing electron transfer, mass transport, community structure, and electrode–biofilm interactions
Timoth Mkilima
wiley   +1 more source

Advancements in CO2 Capture Technologies: A Review of Amine Absorption and Alternative Methods for Post‐Combustion Integration

Asia-Pacific Journal of Chemical Engineering, Volume 21, Issue 5, September/October 2026.
ABSTRACT Carbon capture technologies are poised to become one of the primary focuses regarding the achievement of net‐zero emissions by the year 2050. In these technologies, particular attention is given to post‐combustion CO2 capture, which is more easily implemented at existing power stations and other industries.
Satyajit Mukherjee, Ashish Kumar, Mayurkumar P. Patil, Rohit B. Meshram   +3 more
wiley   +1 more source

MOESM6 of Methane-yielding microbial communities processing lactate-rich substrates: a piece of the anaerobic digestion puzzle

, 2018
Additional file 6. Genes encoding all nine proteins of the reductive acetyl-CoA (Wood–Ljungdahl) pathway (KEGG Module: M00377) found in both microbial communities, M1A and ...
Mariusz-Orion Jędrysek (5127464), Marek Janiga (5127467), Irena Matyasik (5127476), Aleksandra Chojnacka (186642), Anna Detman (743844), Anna Sikora (465861), Mieczysław Błaszczyk (5127479), Michał Bucha (5127470), Damian Mielecki (186634), Łukasz Pleśniak (5127473)   +9 more
core   +1 more source

Effect of ammonium concentration on methane oxidation and CO2 removal in an anaerobic biotrickling filter treating synthetic landfill gas and leachate

Journal of Chemical Technology &Biotechnology, Volume 101, Issue 8, Page 1632-1642, August 2026.
Abstract BACKGROUND Landfill gas (LFG) and leachate are commonly treated separately through energy‐intensive processes. This study evaluated the integration of both streams in an anaerobic biotrickling filter (BTF) to achieve simultaneous methane (CH4) and carbon dioxide (CO2) removal coupled with ammonium (NH4+) transformation, and how the microbial ...
Cecilia Lizeth Alvarez‐Guzmán, Karla María Muñoz‐Páez, Alejandro Vargas, Idania Valdez‐Vazquez   +3 more
wiley   +1 more source

A metagenomics roadmap to the uncultured genome diversity in hypersaline soda lake sediments

Microbiome, 2018
Background Hypersaline soda lakes are characterized by extreme high soluble carbonate alkalinity. Despite the high pH and salt content, highly diverse microbial communities are known to be present in soda lake brines but the microbiome of soda lake ...
Charlotte D. Vavourakis, Adrian-Stefan Andrei, Maliheh Mehrshad, Rohit Ghai, Dimitry Y. Sorokin, Gerard Muyzer   +5 more
doaj   +1 more source