Results 31 to 40 of about 50,173 (296)

Dry anaerobic digestion of organic waste: A review of operational parameters and their impact on process performance. [PDF]

open access: yes, 2019
open access articleDry digestion is a suitable technology for treating organic wastes with varying composition such as the organic fraction of municipal solids waste.
Bajón-Fernández, Y.   +5 more
core   +2 more sources

Bacteria can maintain rRNA operons solely on plasmids for hundreds of millions of years

open access: yesNature Communications, 2023
It is generally assumed that all bacteria must have at least one rRNA operon (rrn operon) on the chromosome, but some strains of the genera Aureimonas and Oecophyllibacter carry their sole rrn operon on a plasmid.
Mizue Anda   +7 more
doaj   +1 more source

Impact of anaerobic digestion and centrifugation/decanting processes in bacterial communities fractions [PDF]

open access: yes, 2018
The work upon which this paper is based on was co-financed by COGERSA, S.A.U. (Projects FUO-EM-138-15, FUO-139-16), IDEPA (Project IDE/2015/000245), Spanish MINECO (Project CTM2015-63864-R) and FEDER funds from European Union. Technical assistance from
Collado Alonso, Sergio   +5 more
core   +2 more sources

Identification of the high-yield monacolin K strain from Monascus spp. and its submerged fermentation using different medicinal plants

open access: yesBotanical Studies, 2022
Background Medical plants confer various benefits to human health and their bioconversion through microbial fermentation can increase efficacy, reduce toxicity, conserve resources and produce new chemical components.
Yu-Pei Chen   +8 more
doaj   +1 more source

Thermogravimetric kinetics of crude glycerol. [PDF]

open access: yes, 2009
The pyrolysis of the crude glycerol from a biodiesel production plant was investigated by thermogravimetry coupled with Fourier transform infrared spectroscopy. The main gaseous products are discussed, and the thermogravimetric kinetics derived.
Chen, H   +4 more
core   +1 more source

Fecal Microbiota Perspective for Evaluation of Prebiotic Potential of Bamboo Hemicellulose Hydrolysate in Mice: A Preliminary Study

open access: yesMicroorganisms, 2021
Bamboo hemicellulose hydrolysate (BHH) may possess antihypercholesterolemic activity; however, this activity requires further comprehensive study to assess the prebiotic mechanisms of BHH in vivo. Here, we used high-throughput 16S rRNA gene sequencing to
Nao Ikeyama   +6 more
doaj   +1 more source

New cassettes for single-step drug-resistance and prototrophic marker switching in fission yeast [PDF]

open access: yes, 2015
Copyright © 2015 John Wiley & Sons, Ltd. Funded by College of Life Science and Medicine, University of Aberdeen, UK This work was funded by a start-up grant from the College of Life Science and Medicine, University of Aberdeen, UK.
Lorenz, Alexander
core   +1 more source

Iron corrosion concomitant with nitrate reduction by Iodidimonas nitroreducens sp. nov. isolated from iodide-rich brine associated with natural gas

open access: yesFrontiers in Microbiology, 2023
Microbially influenced corrosion (MIC) may contribute significantly to corrosion-related failures in injection wells and iron pipes of iodine production facilities.
Takao Iino   +4 more
doaj   +1 more source

Removal of inorganic nutrient and organic carbon from wastewater of Binh Dien market using the green alga Chlorella sp. [PDF]

open access: yes, 2016
Traditional markets play a major role in socio-economics and constitutes a significant aspect of Vietnamese culture. However, wastewater streams discharged from the markets are generally characterized by a lot of inorganic nutrients and organic ...
Ha, Bui Manh   +2 more
core   +2 more sources

Integrating anaerobic digestion and slow pyrolysis improves the product portfolio of a cocoa waste biorefinery [PDF]

open access: yes, 2020
The integration of conversion processes with anaerobic digestion is key to increase value from agricultural waste, like cocoa pod husks, generated in developing countries. The production of one metric ton of cocoa beans generates some 15 metric tonnes of
Acosta Ortiz, Nayaret   +6 more
core   +2 more sources

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