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Enter keyword(s) and/or category/ies. Selecting categories for a query makes a search more specific. For example, you can retrieve sentences that contain the word HSN and a
Oryza sativa
gene name by typing the keyword 'SPW1' and choosing the category 'gene (Oryza sativa)'. A category hit occurs when a particular word or phrase in the sentence is defined as a member of a particular category. Categories will be concatenated by a Boolean 'and' operation to other categories and keyword(s) if present. To search for terms in categories, click on the Categories/Ontology link above.
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2 matches found in
2 documents.
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Score:
1.00
Title:
Ethanol production from corn cob hydrolysates by Escherichia coli KO11 .
Author:
de Carvalho Lima KG Takahashi CM Alterthum F
Citation:
V : 29 ( 3 ) P : 124-8
Literature:
oryza
Field:
abstract
Doc ID:
pub12242633
Accession (PMID):
12242633
Abstract:
Corn cob hydrolysates , with xylose as the dominant sugar , were fermented to ethanol by recombinant Escherichia coli KO11 .
When inoculum was grown on LB medium containing glucose , fermentation of the hydrolysate was completed in 163 h and ethanol yield was 0 . 50 g ethanol/g sugar .
When inoculum was grown on xylose , ethanol yield dropped , but fermentation was faster ( 113 h ) .
Hydrolysate containing 72 . 0 g/l xylose and supplemented with 20 . 0 g/l rice bran was readily fermented , producing 36 . 0 g/l ethanol within 70 h .
Maximum ethanol concentrations were not higher for fermentations using higher cellular concentration inocula .
A simulation of an industrial process integrating pentose fermentation by E coli and hexose fermentation by yeast was carried out .
At the first step , E coli fermented the hydrolysate containing 85 . 0 g/l xylose , producing 40 . 0 g/l ethanol in 94 h .
Bakers yeast and sucrose ( 150 . 0 g/l ) were then added to the spent fermentation broth .
After 8 h of yeast fermentation , the ethanol concentration reached 104 . 0 g/l .
This two-stage fermentation can render the bioconversion of lignocellulose to ethanol more attractive due to increased final alcohol concentration .
Matching Sentences:
[ Sen. 1, subscore: 1.00 ]:
Corn cob hydrolysates , with xylose as the dominant sugar , were fermented to ethanol by recombinant Escherichia coli KO11 .
Score:
1.00
Title:
Ethanol production from corn cob hydrolysates by Escherichia coli KO11 .
Author:
de Carvalho Lima KG Takahashi CM Alterthum F
Citation:
V : 29 ( 3 ) P : 124-8
Literature:
oryza
Field:
title
Doc ID:
pub12242633
Accession (PMID):
12242633
Abstract:
Corn cob hydrolysates , with xylose as the dominant sugar , were fermented to ethanol by recombinant Escherichia coli KO11 .
When inoculum was grown on LB medium containing glucose , fermentation of the hydrolysate was completed in 163 h and ethanol yield was 0 . 50 g ethanol/g sugar .
When inoculum was grown on xylose , ethanol yield dropped , but fermentation was faster ( 113 h ) .
Hydrolysate containing 72 . 0 g/l xylose and supplemented with 20 . 0 g/l rice bran was readily fermented , producing 36 . 0 g/l ethanol within 70 h .
Maximum ethanol concentrations were not higher for fermentations using higher cellular concentration inocula .
A simulation of an industrial process integrating pentose fermentation by E coli and hexose fermentation by yeast was carried out .
At the first step , E coli fermented the hydrolysate containing 85 . 0 g/l xylose , producing 40 . 0 g/l ethanol in 94 h .
Bakers yeast and sucrose ( 150 . 0 g/l ) were then added to the spent fermentation broth .
After 8 h of yeast fermentation , the ethanol concentration reached 104 . 0 g/l .
This two-stage fermentation can render the bioconversion of lignocellulose to ethanol more attractive due to increased final alcohol concentration .
Matching Sentences:
[ Sen. 1, subscore: 1.00 ]:
Ethanol production from corn cob hydrolysates by Escherichia coli KO11 .
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