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The scientific literature contains contrasting findings about the climate effects of forest bioenergy, partly due to the wide diversity of bioenergy systems and associated contexts, but also due to differences in assessment methods.
Annette L. Cowie +27 more
doaj +2 more sources
AbstractEnergy from biomass plays a large and growing role in the global energy system. Energy from biomass can make significant contributions to reducing carbon emissions, especially from difficult‐to‐decarbonize sectors like aviation, heavy transport, and manufacturing. But land‐intensive bioenergy often entails substantial carbon emissions from land‐
Walter V. Reid +2 more
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Halophytes As Bioenergy Crops [PDF]
Shrinking arable land due to soil salinization and, depleting fresh water resources pose serious worldwide constraints to crop productivity. A vision of using plant feedstock for biofuel production can only be realized if we can identify alternate species that can be grown on saline soils and therefore, would not compete for the resources required for ...
Sharma, Rita +4 more
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Bioenergy and Biomass Utilization [PDF]
Bioenergy is of increasing interest as a renewable, environmentally friendly alternative to energy derived from fossil fuels. Through a variety of processes, biomass can be converted to solid, liquid, or gaseous biofuels. However, various challenges persist to the maintenance and development of biomass-to-energy utilization.
Guangli Cao +4 more
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Evaluation of engineered low-lignin poplar for conversion into advanced bioproducts
Background Lignocellulosic resources are promising feedstocks for the manufacture of bio-based products and bioenergy. However, the inherent recalcitrance of biomass to conversion into simple sugars currently hinders the deployment of advanced ...
Chien-Yuan Lin +15 more
doaj +1 more source
Bioenergy has a significant greenhouse gas (GHG) mitigation potential, provided that the resources are developed sustainably and that efficient bioenergy systems are used. Certain current systems and key future options including perennial cropping systems, use of biomass residues and wastes and advanced conversion systems are able to deliver 80 to 90 ...
Chum, H. +3 more
+9 more sources
Engineering isoprenoids production in metabolically versatile microbial host Pseudomonas putida
With the increasing need for microbial bioproduction to replace petrochemicals, it is critical to develop a new industrial microbial workhorse that improves the conversion of lignocellulosic carbon to biofuels and bioproducts in an economically feasible ...
Xi Wang +5 more
doaj +1 more source
The pGinger Family of Expression Plasmids
The pGinger suite of expression plasmids comprises 43 plasmids that will enable precise constitutive and inducible gene expression in a wide range of Gram-negative bacterial species.
Allison N. Pearson +7 more
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Engineering microbial biofuel tolerance and export using efflux pumps
Many compounds being considered as candidates for advanced biofuels are toxic to microorganisms. This introduces an undesirable trade‐off when engineering metabolic pathways for biofuel production because the engineered microbes must balance production ...
Mary J Dunlop +7 more
doaj +1 more source
Low-abundance populations distinguish microbiome performance in plant cell wall deconstruction
Background Plant cell walls are interwoven structures recalcitrant to degradation. Native and adapted microbiomes can be particularly effective at plant cell wall deconstruction. Although most understanding of biological cell wall deconstruction has been
Lauren M. Tom +15 more
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