Zobrazeno 1 - 10
of 42
pro vyhledávání: '"Robert D. Fallon"'
Autor:
Sarita Chauhan, David R. Short, Eugenia Costa Hann, Susan Marie Hennessey, John E. Gavagan, Robert DiCosimo, Amy E. Sigmund, Arie Ben-Bassat, Mark S. Payne, Robert D. Fallon
Publikováno v:
Organic Process Research & Development. 6:492-496
Optimization of microbial cell immobilization, catalyst specific activity, and volumetric productivity were required for scale-up of the nitrilase-catalyzed hydrolysis of 2-methylglutaronitrile to ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9405fa1a3949b58e7ce4cd4f3116a4e2
https://doi.org/10.1021/op025515k
https://doi.org/10.1021/op025515k
Autor:
John Fisher, Scott Christopher Jackson, Edwin R. Hendrickson, Ben D'achille, Joseph Norvell, Abigail K. Luckring, Robert D. Fallon
Publikováno v:
All Days.
Biofilm and biopolymers produced from microbes have been shown to reduce the permeability of high perm streaks which can result in improved sweep efficiency. The rate of permeability modification is very reproducible but can vary depending on the spe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::095271cdddf997df992878ce38e74340
https://doi.org/10.2118/169549-ms
https://doi.org/10.2118/169549-ms
Autor:
R.L. Phillips, A. Sigmund, Lorraine Wagner, Frederick B. Cooling, John E. Gavagan, Frank E. Herkes, W. Wu, F.G. Gallagher, Robert D. Fallon, Eugenia Costa Hann, Susan K. Fager, Robert DiCosimo, Patrick W. Folsom
Publikováno v:
Journal of Molecular Catalysis B: Enzymatic. 11:295-306
A chemoenzymatic process for the preparation of 1,5-dimethyl-2-piperidone (1,5-DMPD) from 2-methylglutaronitrile (MGN) has been demonstrated. MGN was first hydrolyzed to 4-cyanopentanoic acid (4-CPA) ammonium salt using the nitrilase activity of immo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e285c4a6dd403c8b22e06d4384077f63
https://doi.org/10.1016/s1381-1177(00)00150-8
https://doi.org/10.1016/s1381-1177(00)00150-8
Autor:
Eugenia Costa Hann, Susan K. Fager, John E. Gavagan, Robert DiCosimo, Patrick W. Folsom, Amy Eisenberg, K. J. Schneider, Robert D. Fallon
Publikováno v:
Applied Microbiology and Biotechnology. 52:654-659
A Gram-negative bacterial strain, identified as Acidovorax facilis strain 72W, has been isolated from soil by enrichment using 2-ethylsuccinonitrile as the sole nitrogen source. This strain grows on a variety of aliphatic mono- and dinitriles. Experi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d9a3ab22aaa19c01c8c061b016e42b5c
https://doi.org/10.1007/s002530051574
https://doi.org/10.1007/s002530051574
Publikováno v:
DNA and Cell Biology. 17:915-920
Amidases are a class of enzymes which convert amides to acids and have potential value in the development of commercial bioprocesses for the production of useful chemicals. A gene encoding an amidase in Pseudomonas putida 5B has been cloned, sequence
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::128e4d2fea3c63fe18495a5fbfaa5231
https://doi.org/10.1089/dna.1998.17.915
https://doi.org/10.1089/dna.1998.17.915
Autor:
Eugenia Costa Hann, John E. Gavagan, Susan K. Fager, Patrick W. Folsom, Robert DiCosimo, Robert D. Fallon, Amy Eisenberg, Frank E. Herkes
Publikováno v:
The Journal of Organic Chemistry. 63:4792-4801
Five- and six-membered ring lactams have been prepared by first converting an aliphatic α,ω-dinitrile to an ω-cyanocarboxylic acid ammonium salt, using a microbial cell catalyst having an aliphatic nitrilase activity (Acidovorax facilis 72W, ATCC
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::67b6ef9989b5feea8114abd164a4d8cd
https://doi.org/10.1021/jo9804386
https://doi.org/10.1021/jo9804386
Autor:
Ivan M. Turner, Mark S. Payne, Robert D. Fallon, Shijun Wu, Gabriela Tudor, Mark J. Nelson, Barry Stieglitz
Publikováno v:
Biochemistry. 36:5447-5454
Nitrile hydratase from Pseudomonas putida NRRL-18668 has been purified and characterized. The purified enzyme catalyzes the hydration of 2(S)-(4'-chlorophenyl)-3-methylbutyronitrile at least fifty times faster than that of 2(R)-(4'-chlorophenyl)-3-me
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::802c30a9ed0dbbf5dbb2d8cd1800b145
https://doi.org/10.1021/bi962794t
https://doi.org/10.1021/bi962794t
Autor:
Robert D. Fallon, Steven Y. Newell
Publikováno v:
Microbial ecology. 8(1)
Three methods of estimating bacterial productivity were compared using parallel samples of Atlantic Ocean water (within 0.25-15 km of the Georgia coast). The frequency-of-dividing cells (FDC) method and the [(3)H]thymidine incorporation method gave r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e8fc44db1f40550094987daa82a5da74
https://pubmed.ncbi.nlm.nih.gov/24225696
https://pubmed.ncbi.nlm.nih.gov/24225696
Autor:
Michael P. Perry, John Fisher, Robert D. Fallon, Albert W. Alsop, Edwin R. Hendrickson, Scott Christopher Jackson
Publikováno v:
All Days.
For the last 7 years DuPont with different partners has done research into the application of Microbial Enhanced Oil Recovery technology (MEOR). In laboratory tests, we have observed in excess of 15% increased recovery factor. This exceeded our expec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dcf1a356de47b301bf74cf5fe9186d8e
https://doi.org/10.2118/159128-ms
https://doi.org/10.2118/159128-ms
Autor:
Theresa B. Britschgi, Robert D. Fallon
Publikováno v:
FEMS Microbiology Ecology. 13:225-232
The microorganisms participating in the anaerobic biodegradation of cyanide were characterized using 16S rRNA genes as genetic markers of diversity. Segments of mixed population 16S rRNA genes were amplified using the polymerase chain reaction (PCR)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f3571e9ad03ff7ae8a35f2abb5b2b04d
https://doi.org/10.1111/j.1574-6941.1994.tb00069.x
https://doi.org/10.1111/j.1574-6941.1994.tb00069.x