Results 61 to 70 of about 169,049 (220)

An optimization model for multi-biomass tri-generation energy supply [PDF]

open access: yes, 2009
In this paper, a decision support system (DSS) for multi-biomass energy conversion applications is presented. The system in question aims at supporting an investor by thoroughly assessing an investment in locally existing multi-biomass exploitation for ...
Rentizelas, A. A.   +2 more
core   +1 more source

Interdependencies in the Energy-Bioenergy-Food Price Systems: A Cointegration Analysis [PDF]

open access: yes
The present paper examines a long-run relationship between the energy, bioenergy and food prices. In the recent years the bioenergy production has increased significantly around the world.
Ciaian, Pavel, Kancs, d'Artis
core   +1 more source

Potential bioethanol and biogas production using lignocellulosic biomass from winter rye, oilseed rape and faba bean [PDF]

open access: yes, 2007
To meet the increasing need for bioenergy several raw materials have to be considered for the production of e.g. bioethanol and biogas.In this study, three lignocellulosic raw materials were studied, i.e.
Hauggaard-Nielsen, Henrik   +3 more
core   +1 more source

Challenges of Climate Change and Bioenergy [PDF]

open access: yes
Atmospheric concentration of the Green House Gases, Carbon Dioxide, Methane and Nitrous Oxide has increased largely since Industrial Revolution. Continued GHG emissions at or above current rates would cause further warming and induce many changes in ...
Jahangir, Daniyal
core   +1 more source

RB-TnSeq elucidates dicarboxylic-acid-specific catabolism in β-proteobacteria for improved plastic monomer upcycling

open access: yesApplied and Environmental Microbiology
Dicarboxylic acids are key components of many polymers and plastics, making them a target for both engineered microbial degradation and sustainable bioproduction. In this study, we generated a comprehensive data set of functional evidence for the genetic
Allison N. Pearson   +13 more
doaj   +1 more source

Engineering E. coli for simultaneous glucose–xylose utilization during methyl ketone production

open access: yesMicrobial Cell Factories, 2018
Background We previously developed an E. coli strain that overproduces medium-chain methyl ketones for potential use as diesel fuel blending agents or as flavors and fragrances.
Xi Wang, Ee-Been Goh, Harry R. Beller
doaj   +1 more source

Engineering of Bioenergy Crops: Dominant Genetic Approaches to Improve Polysaccharide Properties and Composition in Biomass. [PDF]

open access: yes, 2020
Large-scale, sustainable production of lignocellulosic bioenergy from biomass will depend on a variety of dedicated bioenergy crops. Despite their great genetic diversity, prospective bioenergy crops share many similarities in the polysaccharide ...
Brandon, Andrew G, Scheller, Henrik V
core  

Overexpression of GA20-OXIDASE1 impacts plant height, biomass allocation and saccharification efficiency in maize [PDF]

open access: yes, 2015
Increased biomass yield and quality are of great importance for the improvement of feedstock for the biorefinery. For the production of bioethanol, both stem biomass yield and the conversion efficiency of the polysaccharides in the cell wall to ...
Boerjan, Wout   +8 more
core   +2 more sources

Expression of S-adenosylmethionine Hydrolase in Tissues Synthesizing Secondary Cell Walls Alters Specific Methylated Cell Wall Fractions and Improves Biomass Digestibility

open access: yesFrontiers in Bioengineering and Biotechnology, 2016
Plant biomass is a large source of fermentable sugars for the synthesis of bioproducts using engineered microbes. These sugars are stored as cell wall polymers, mainly cellulose and hemicellulose, and are embedded with lignin, which makes their enzymatic
Aymerick Eudes   +29 more
doaj   +1 more source

Integrating biofuels into the DART model: Analysing the effects of the EU 10% biofuel target [PDF]

open access: yes
Biofuels and other forms of bioenergy have received increased attention in recent times: They have partly been acclaimed as an instrument to contribute to rural development, energy security and to fight global warming but have been increasingly come ...
Ignaciuk, Adriana M.   +2 more
core   +1 more source

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