22 publication(s) trouvée(s)
Article scientifique
Rational engineering of Saccharomyces cerevisiae towards improved tolerance to multiple inhibitors in lignocellulose fermentations
BACKGROUND: The fermentation of lignocellulose hydrolysates to ethanol requires robust xylose-capable Saccharomyces cerevisiae strains able to operate in the presence …
Article scientifique
Optimization of biogas yield from lignocellulosic materials with different pretreatment methods: a review
Population increase and industrialization has resulted in high energy demand and consumptions, and presently, fossil fuels are the major source …
Article scientifique
Bioethanolic yeasts from dung beetles: tapping the potential of extremophilic yeasts for improvement of lignocellulolytic feedstock fermentation
Bioethanol from abundant and inexpensive agricultural and industrial wastes possesses the potential to reduce greenhouse gas emissions. Bioethanol as renewable …
Article scientifique
Bioprospecting of microbial strains for biofuel production: metabolic engineering, applications, and challenges
The issues of global warming, coupled with fossil fuel depletion, have undoubtedly led to renewed interest in other sources of …
Article scientifique
Transparent polyvinyl-alcohol cryogel as immobilisation matrix for continuous biohydrogen production by phototrophic bacteria
Abstract Background Phototrophic purple non-sulfur bacteria (PNSB) have gained attention for their ability to produce a valuable clean energy source …
Article scientifique
Efficient production of d-lactate from methane in a lactate-tolerant strain of Methylomonas sp. DH-1 generated by adaptive laboratory evolution
Abstract Background Methane, a main component of natural gas and biogas, has gained much attention as an abundant and low-cost …
Article scientifique
Correction to: Species disparity response to mutagenesis of marine yeasts for the potential production of biodiesel
The original version of the article [1] unfortunately contained a mistake in author’s second name. The name of the author …
Article scientifique
Cultivation of lipid-producing microalgae in struvite-precipitated liquid digestate for biodiesel production
Using liquid digestate from the biogas industry as a medium to culture lipid-producing microalgae is considered mutually beneficial for digestate …
Article scientifique
A structured understanding of cellobiohydrolase I binding to poplar lignin fractions after dilute acid pretreatment
Cellulase adsorption to lignin is considered a cost barrier for bioethanol production; however, its detailed association mechanism is still not …
Article scientifique
Techno-economic analysis of the industrial production of a low-cost enzyme using E. coli: the case of recombinant β-glucosidase
The enzymatic conversion of lignocellulosic biomass into fermentable sugars is a promising approach for producing renewable fuels and chemicals. However, …
Article scientifique
Undefined cellulase formulations hinder scientific reproducibility
In the shadow of a burgeoning biomass-to-fuels industry, biological conversion of lignocellulose to fermentable sugars in a cost-effective manner is …
Article scientifique
Adding tetrahydrofuran to dilute acid pretreatment provides new insights into substrate changes that greatly enhance biomass deconstruction by Clostridium thermocellum and fungal enzymes
Consolidated bioprocessing (CBP) by anaerobes, such as Clostridium thermocellum, which combine enzyme production, hydrolysis, and fermentation are promising alternatives to …
Article scientifique
The effect of liquid hot water pretreatment on the chemical–structural alteration and the reduced recalcitrance in poplar
Hydrothermal pretreatment using liquid hot water (LHW) is capable of substantially reducing the cell wall recalcitrance of lignocellulosic biomass. It …
Article scientifique
Bioethanol production from spent mushroom compost derived from chaff of millet and sorghum
BACKGROUND: ). The aim of this study was to assess the potential to exploit the residual post-harvest compost for saccharification …
Article scientifique
Towards microalgal triglycerides in the commodity markets
BACKGROUND: Microalgal triglycerides (TAGs) hold great promise as sustainable feedstock for commodity industries. However, to determine research priorities and support …
Article scientifique
Can we use short rotation coppice poplar for sugar based biorefinery feedstock? Bioconversion of 2-year-old poplar grown as short rotation coppice
BACKGROUND: Feedstock cost is a substantial barrier to the commercialization of lignocellulosic biorefineries. Poplar grown using a short rotation coppice …
Article scientifique
Functional photosystem I maintains proper energy balance during nitrogen depletion in Chlamydomonas reinhardtii, promoting triacylglycerol accumulation
Nutrient deprivation causes significant stress to the unicellular microalga, Chlamydomonas reinhardtii , which responds by significantly altering its metabolic program. …
Article scientifique
Multi-product biorefineries from lignocelluloses: a pathway to revitalisation of the sugar industry?
BACKGROUND: Driven by a range of sustainability challenges, e.g. climate change, resource depletion and expanding populations, a circular bioeconomy is …
Article scientifique
Overexpression of a Domain of Unknown Function 266-containing protein results in high cellulose content, reduced recalcitrance, and enhanced plant growth in the bioenergy crop Populus
Domain of Unknown Function 266 (DUF266) is a plant-specific domain. DUF266-containing proteins (DUF266 proteins) have been categorized as ‘not classified …
Article scientifique
Microbial solvent formation revisited by comparative genome analysis
Microbial formation of acetone, isopropanol, and butanol is largely restricted to bacteria belonging to the genus Clostridium . This ability …
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