Results 91 to 100 of about 3,266 (195)

Overflow metabolism at the thermodynamic limit of life : How carboxydotrophic acetogens mitigate carbon monoxide toxicity

, 2023
Carboxydotrophic metabolism is gaining interest due to its applications in gas fermentation technology, enabling the conversion of carbon monoxide to fuels and commodities.
Sousa, Diana Z., Kleerebezem, Robbert, Kleerebezem, R. (author), Diender, Martijn (author), Allaart, Maximilienne T., Diender, Martijn, Allaart, M.T., Kleerebezem, R., Allaart, M.T. (author), Sousa, Diana Z. (author)   +9 more
core   +2 more sources

Technobiological Pathways for High‐CO₂ Capture Using Micro‐/Macroalgae: Genetic Engineering, Process Automation, and Value‐Added Bioproducts

Asia-Pacific Journal of Chemical Engineering, Volume 21, Issue 3, May/June 2026.
ABSTRACT Greenhouse gas (GHG) emissions have emerged as one of the most critical drivers of climate change; this is primarily due to high concentrations and long atmospheric life of carbon dioxide (CO2). For a significant amount of time, various biological processes such as microalgal cultivation, cyanobacterial systems, photosynthetic microorganisms ...
Sadhana Semwal, Harish Chandra Joshi
wiley   +1 more source

Ciprofloxacin, diclofenac, ibuprofen and 17α-ethinylestradiol differentially affect the activity of acetogens and methanogens in anaerobic communities [PDF]

, 2020
Pharmaceutical compounds end up in wastewater treatment plants but little is known on their effect towards the different microbial groups in anaerobic communities.
Pereira, Luciana, Martins, Gilberto, Costa, Joana Sofia Gomes, Salvador, Andreia Filipa Ferreira, Alves, M. M., Silva, Ana Rita Pereira   +5 more
core   +1 more source

Impact of conductive magnetite nanoparticles and anode polarization on glucose fermentation

Journal of Chemical Technology &Biotechnology, Volume 101, Issue 5, Page 1027-1034, May 2026.
Abstract BACKGROUND Electrically conductive materials and electrochemical stimulation strategies are increasingly explored to steer microbial fermentation towards desired metabolic outputs. These approaches also hold remarkable potential to couple wastewater treatment (WWT) to the production of value‐added compounds, in turn enhancing environmental ...
Clara Marandola, Silvia Bolognesi, Matteo Tucci, Marco Resitano, Carolina Cruz Viggi, Sebastià Puig, Marianna Villano   +6 more
wiley   +1 more source

Development of molecular tools for optimisation of C1 gas fermentation in acetogens [PDF]

Access to renewable energy and reduction of carbon emissions represent two major issues facing humankind in the twenty first century and beyond. The underlying driving forces behind both are multi-faceted and often intrinsically connected, ranging from ...
Rowe, Peter
core   +3 more sources

White Is a New Shade of Blue Carbon: A Case Study of a Traditional Salt Production Pond That is a Net Carbon Sink

Journal of Geophysical Research: Biogeosciences, Volume 131, Issue 5, May 2026.
Abstract To address for the first time the carbon budget of traditional salterns, we measured the diel, seasonal, and spatial variability of water‐air CO2‐eq fluxes (CH4 and CO2) and the Organic Carbon (OC) stock and burial rate in the sediment. Temperature, salinity, dissolved oxygen, pH and wind were assessed as potential environmental drivers of the
Ana Alexandre, Carmen B. de los Santos, Javier Jiménez Herrero, Alizé Deguette, João Silva, Márcio Martins, Filipe Parreira, Nadine Schubert, Saray P. de la Rosa, Rui Santos   +9 more
wiley   +1 more source

Regulation of endogenous acyl homoserine lactones by microbial density to enhance syntrophism of acetogens and methanogens in anaerobic digestion

, 2019
To understand the syntrophic mechanism of acetogens and methanogens in anaerobic digestion (AD), functional floras of syntrophic propionate-oxidizing bacteria (SPOB), syntrophic butyrate-oxidizing bacteria (SBOB), aceticlastic methanogens (AM) and ...
Zhang, Yupeng, Li, Jiuling, Liu, Fengqin, https://orcid.org/, Li, Jianzheng   +4 more
core   +1 more source

Perspectives for Advancing Biotechnological Succinic Acid Production

Microbial Biotechnology, Volume 19, Issue 5, May 2026.
Succinic acid is an important molecule for sustainable chemical manufacturing, but its industrial production faces high costs and sustainability challenges, which are linked to feedstocks and excessive acid/base consumption. This opinion explores production routes based on next‐generation feedstocks and low‐pH fermentations to inspire novel cost ...
Christoph Gunkel, Bastian Blombach
wiley   +1 more source

Biomanufacturing and Scale‐Up: Pathways to Biochemicals, Biofuels, and Biomaterials

Microbial Biotechnology, Volume 19, Issue 8, August 2026.
Carolina A. Barcelos, Pavel Dvořák, Charles J. Foster, Juan Nogales, Juan L. Ramos, Shamlan M. S. Reshamwala, Davinia Salvachúa   +6 more
wiley   +1 more source

Valorization of CO2 by electrocatalytic reduction coupled to acetogens via multiple electron carriers (Ecat-acetogens)

, 2022
For the realization of a sustainable energy economy, it is of great importance to develop CO2 -neutral methods producing multi-carbon organic chemicals used as feedstock in the chemical industry as well as carbon-neutral fuels.
Rieck, Arielle, Schwarz, Irina
core