Zobrazeno 1 - 10
of 49
pro vyhledávání: '"H C, Dubourguier"'
Denitrification of High Nitrate and Ammonia Waters Using Fixed-Biofilms Reactors on Natural Supports
Publikováno v:
Environmental Technology. 18:171-178
The pollution of ground water with nitrate is becoming a serious problem in Northern France. Biological dissimilative denitrification may be used to treat highly contaminated aquifers. Microbial denitrification was studied in laboratory continuously-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c3848bd858dde3453bf264f256c769b6
https://doi.org/10.1080/09593331808616524
https://doi.org/10.1080/09593331808616524
Publikováno v:
Applied and Environmental Microbiology. 62:1233-1237
Growth curve data which had been fitted by use of the Gompertz and logistic functions have permitted the development of mathematical models to describe the growth of a Pectinatus sp. by several variables, namely, temperature, pH, and ethanol concentr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::15d7ae7832a8de05b584f799dcf584b5
https://doi.org/10.1128/aem.62.4.1233-1237.1996
https://doi.org/10.1128/aem.62.4.1233-1237.1996
Publikováno v:
Journal of Applied Bacteriology. 78:164-168
D. WATIER, I. LEGUERINEL, J.P. HORNEZ, I. CHOWDHURY AND H.C. DUBOURGUIER. 1995. The heat resistance of three strains of Pectinatus (Pectinatus cerevisiiphilus DSM 20466, Pectinatus sp. DSM 20465 and Pectinatus frisingensis ATCC 33332) were measured a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a6bfcc335591e3d309738153958489fd
https://doi.org/10.1111/j.1365-2672.1995.tb02837.x
https://doi.org/10.1111/j.1365-2672.1995.tb02837.x
Autor:
J. Courtois, J.-C. Joncquiert, Max Béchet, Y. Tierny, H.-C. Dubourguier, Jean-Bernard Guillaume
Publikováno v:
FEMS Microbiology Letters. 84:273-278
A genomic bank was constructed in Escherichia coli HB101, consisting of DNA fragments from Bacteroides thetaiotaomicron strain 489 inserted within the vector pBR322. By screening on complex medium containing blue dextran, 10 stable dextranase-positiv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a04139f59c28cc3e4318172122bcbb4c
https://doi.org/10.1111/j.1574-6968.1991.tb04609.x
https://doi.org/10.1111/j.1574-6968.1991.tb04609.x
Autor:
H. C. Dubourguier
Publikováno v:
The Utilization of Bioremediation to Reduce Soil Contamination: Problems and Solutions ISBN: 9781402011429
Activities related to coking and, more generally, to transformation of coal, have been quite varied and underwent an intense evolution from the 18th to the 20th century. The pollutants which are likely to be present in the soils at these sites depend
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::73f79152087706507ac13a67456985e6
https://doi.org/10.1007/978-94-010-0131-1_23
https://doi.org/10.1007/978-94-010-0131-1_23
Publikováno v:
Applied microbiology and biotechnology. 45(6)
The expression of a recombinant pectate lyase from Bacteroides thetaiotaomicron strain 217 was studied in Escherichia coli strain HB101(pBT4). First, two sets of complete 2(4) factorial designs were used to evaluate the influences of casamino acids,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d01435d4e2522c7dee70ae6b37bedfe4
https://pubmed.ncbi.nlm.nih.gov/8987468
https://pubmed.ncbi.nlm.nih.gov/8987468
Publikováno v:
Contaminated Soil ’95 ISBN: 9789401041881
In a former derelict coal plant, PAH content ranged between 30 and 47 g/kg DW. Lab-scale solid-phase bioremediation resulted in high yields of PAH removal (95%), provided supplementation is well-suited. Pilot-scale bioremediation of 2.5-ton beds in c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e8c470001c3bd223ef5ffe673e9ff40f
https://doi.org/10.1007/978-94-011-0421-0_20
https://doi.org/10.1007/978-94-011-0421-0_20
Publikováno v:
Oil Shale. 29:173
The influence of oil shale extraction in Narva opencast and combustion in Eesti and Balti power plants on the quality of surface waters and sediments of the Narva River left-bank tributaries was studied. Altogether, 22 sites were sampled for water an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::73f4c996789f6a3885b2e72d8a015990
https://doi.org/10.3176/oil.2012.2.06
https://doi.org/10.3176/oil.2012.2.06
Publikováno v:
The Journal of applied bacteriology. 76(6)
Bacteroides thetaiotaomicron strain 217 can use pectins as a sole carbon source. Preliminary characterization of the pectinolytic enzymes revealed three complementary activities in this strain: a pectin methylesterase (PME), a pectate lyase (PL) and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::093ef22e9bfe848cc931ec355899ebd5
https://pubmed.ncbi.nlm.nih.gov/8027007
https://pubmed.ncbi.nlm.nih.gov/8027007
Publikováno v:
The Journal of applied bacteriology. 74(5)
New shuttle vectors based on a Prevotella ruminicola 9.5 kb cryptic plasmid (pRRI7) inserted within the Escherichia coli vector pKC71, carrying the Ccr/Emr Bacteroides marker, were constructed. These constructs (pKBR23-1 and pKBR23-2) were transferre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::6de711d2b4f4ec5b9bfc9208f03c5e32
https://pubmed.ncbi.nlm.nih.gov/8486560
https://pubmed.ncbi.nlm.nih.gov/8486560