Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Michael A. Weibel"'
Publikováno v:
The Journal of Chemical Physics. 112:7209-7218
A molecular beam source of pure hydroxyl radicals has been developed and used to explore the water reaction catalyzed over Pt(111). An electrostatic hexapole selectively focused OD radicals from a supersonic corona discharge source onto a Pt target a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ef1cf7962d4f14604665c90da5b8a077
https://doi.org/10.1063/1.481327
https://doi.org/10.1063/1.481327
Publikováno v:
Surface Science. 444:66-78
Temperature-programmed desorption (TPD) measurements were made to probe the interactions of hydroxyl radicals (OD) with Pt(111). A pure, intense molecular beam of OD was prepared by filtering the effluent from a supersonic corona discharge D2O/He sou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d0cf216e2f603ae66fbdac7a77938a92
https://doi.org/10.1016/s0039-6028(99)00989-9
https://doi.org/10.1016/s0039-6028(99)00989-9
Publikováno v:
The Journal of Chemical Physics. 108:3134-3141
A supersonic corona discharge source was used to produce molecular beams of plasma particles. Neutral, polar components of the plasma mixture were selectively focused by an electrostatic hexapole, thereby “simplifying” the chemical and rotational
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::538b1f640630837991d121440af38926
https://doi.org/10.1063/1.475711
https://doi.org/10.1063/1.475711
Publikováno v:
The Journal of Physical Chemistry A. 101:7674-7683
An electrostatic hexapole was used to state-select OH and OD radicals in single, low-lying, |JΩMJ〉 rotational states. The radicals were produced in a corona discharge, supersonic molecular beam source by dissociating H2O (D2O) seeded in Ar or He.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::58c18b95dd8c24fbab171414ac9466e7
https://doi.org/10.1021/jp971299j
https://doi.org/10.1021/jp971299j
Publikováno v:
Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films. 15:2238-2246
Intense molecular beams of fluorocarbon radicals were generated with a corona discharge passing through a supersonic jet expansion of 15% C2F6 in Ar. An electrostatic hexapole separated the polar neutrals entrained in the beam by selectively focusing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4e2855239f5f58ea57a5736829841d9d
https://doi.org/10.1116/1.580540
https://doi.org/10.1116/1.580540
Publikováno v:
Journal of Food Science. 39:920-926
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d3ec8531ba37d5950f913d10d68318bc
https://doi.org/10.1111/j.1365-2621.1974.tb07277.x
https://doi.org/10.1111/j.1365-2621.1974.tb07277.x
Publikováno v:
Biotechnology and Bioengineering. 18:987-1000
An analysis of the pore diffusion model involving a two-substrate enzymatic reaction is presented. The resulting equations have been applied to the case of galactose oxidase catalyzed oxidation of galactose when the enzyme is immobilized on porous gl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d8f9347999d2055772514c2620a70b2f
https://doi.org/10.1002/bit.260180711
https://doi.org/10.1002/bit.260180711
Publikováno v:
Biotechnology and Bioengineering. 18:1679-1694
Galactose oxidase (E.C. 1.1.3.9) was covalently immobilized to chemically modified porous silica particles by reaction of the native enzyme with pendant benzoyl azide groups on the carrier. The enzyme loading on the carrier was 100-150 units per mill
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fe25bd28187c174eae0d64804e87a1c5
https://doi.org/10.1002/bit.260181204
https://doi.org/10.1002/bit.260181204
Autor:
Michael K. Weibel, Christopher Dodge
Publikováno v:
Archives of Biochemistry and Biophysics. 169:146-151
An in vitro biochemical fuel cell based upon the enzymatically catalyzed aerobic oxidation of glucose is described. The anodic half-reaction employs an electron transfer sequence consisting of the glucose oxidase reductive half-reaction and dichloroi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::75e7142295e15d7b9dd5be6e42d69a90
https://doi.org/10.1016/0003-9861(75)90327-6
https://doi.org/10.1016/0003-9861(75)90327-6
Autor:
Michael K. Weibel, Harold J. Bright
Publikováno v:
Journal of Biological Chemistry. 246:2734-2744
The pH dependence of the steady state parameters of the glucose oxidase (EC 1.1.3.4, from Aspergillus niger) reaction was determined by O2-monitored experiments over the entire pH range from 3 to 10 at 25°, with d-glucose as substrate. The data were
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::47d2d26afb18e1e8933b6ebcaa25de5b
https://doi.org/10.1016/s0021-9258(18)62246-x
https://doi.org/10.1016/s0021-9258(18)62246-x