Insight into citric acid: A versatile organic acid
R Reena, R Sindhu, PA Balakumaran, A Pandey… - Fuel, 2022 - Elsevier
The citric acid (CA) is an organic acid with a global market value of USD 3.6 billion. Due to
its non-toxic and biodegradable nature, it is widely used in the food industry and various …
its non-toxic and biodegradable nature, it is widely used in the food industry and various …
Long-term effects of oil contamination on soil quality and metabolic function
YM Polyak, LG Bakina, NV Mayachkina… - Environmental …, 2024 - Springer
Widespread soil contamination with oil and the toxicity of petroleum hydrocarbons to soil
biota make it extremely important to study microbial responses to oil stress. Soil metabolites …
biota make it extremely important to study microbial responses to oil stress. Soil metabolites …
Biotic-abiotic mingle in rock varnish formation: A new perspective
Rocks in arid to semi-arid regions all over the world have a naturally occurring coating
called “rock varnish” or “desert varnish” on their surface. These lustrous, black-to-brown …
called “rock varnish” or “desert varnish” on their surface. These lustrous, black-to-brown …
Metabolic engineering to improve production of 3-hydroxypropionic acid from corn-stover hydrolysate in Aspergillus species
Background Fuels and chemicals derived from non-fossil sources are needed to lessen
human impacts on the environment while providing a healthy and growing economy. 3 …
human impacts on the environment while providing a healthy and growing economy. 3 …
Repurposing anaerobic digestate for economical biomanufacturing and water recovery
Due to mounting impacts of climate change, particularly increased incidence of drought,
hence water scarcity, it has become imperative to develop new technologies for recovering …
hence water scarcity, it has become imperative to develop new technologies for recovering …
Simulated microgravity accelerates alloy corrosion by Aspergillus sp. via the enhanced production of organic acids
C Jiang, S Yang, D Guo, P Song, G Tian… - Applied and …, 2022 - Am Soc Microbiol
Metal corrosion caused by Aspergillus sp. was shown to be significantly enhanced on a
space station, but its mechanism is still unknown. To simulate this on earth, the corrosion …
space station, but its mechanism is still unknown. To simulate this on earth, the corrosion …
Fungal organic acid uptake of mineral-derived K is dependent on distance from carbon hotspot
Fungal mineral weathering regulates the bioavailability of inorganic nutrients from mineral
surfaces to organic matter and increase the bioavailable fraction of nutrients. Such …
surfaces to organic matter and increase the bioavailable fraction of nutrients. Such …
Manganese(II) ions suppress the transcription of the citrate exporter encoding gene cexA in Aspergillus niger
A Reinfurt, S Fritsche, V Bíró, A Márton… - … in Bioengineering and …, 2023 - frontiersin.org
Aspergillus niger is an important filamentous fungus used for the industrial production of
citric acid. One of the most important factors that affect citric acid production is the …
citric acid. One of the most important factors that affect citric acid production is the …
Itaconic acid production by Aspergillus terreus from glucose up to pilot scale and from corn stover and wheat straw hydrolysates using new manganese tolerant …
Itaconic acid (IA), is a versatile platform chemical that is produced by Aspergillus terreus
using glucose as carbon source. Lignocellulosic biomass can be used as a low cost source …
using glucose as carbon source. Lignocellulosic biomass can be used as a low cost source …
Microbial removal of nutrients from anaerobic digestate: assessing product-coupled and non-product-coupled approaches
Although anaerobic digestate contains> 90% water, the high nutrient content of digestate
makes it economically and technically intractable to treatment by existing wastewater …
makes it economically and technically intractable to treatment by existing wastewater …