Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Marianne Walch"'
Autor:
Robert A. Brizzolara, Marianne Walch, David J. Nordham, Scott M. Hoover, Michael S. Mazzola, Evan Burnett, George J. Licina
Publikováno v:
Proceeding of Proceedings of an International Conference on Mitigation of Heat Exchanger Fouling and Its Economic and Environmental Implications.
Publikováno v:
The Biological bulletin. 179(3)
Oyster larvae exposed to solutions of NH4Cl exhibit stereotypical settlement behavior similar to that which normally precedes cementation and metamorpho- sis. Un-ionized ammonia is the active chemical species. At pH = 8.0, the threshold concentration
Autor:
Marianne Walch
Publikováno v:
Proceedings of the Water Environment Federation. 2007:5567-5576
Autor:
Dale B. Bonar, Marianne Walch, Ronald M. Weiner, William K. Fitt, Rita R. Colwell, Michael P. Labare, W. Claiborne Fuqua, Steven L. Coon
Publikováno v:
Microbial ecology. 17(3)
Dissolved chemical inducers of settlement behavior of veliger larvae of the oysterCrassostrea gigas are found in supernatants of both pigmented species of bacteria (Alteromonas colwelliana, Vibrio cholerae strain HTX) as well as nonpigmented bacteria
Autor:
Steven L. Coon, Marianne Walch, Rita R. Colwell, William K. Fitt, Ronald M. Weiner, Dale B. Bonar
Publikováno v:
Marine Biology. 106:389-394
Veliger larvae of the oysterCrassostrea gigas (Thunberg) responded to unknown dissolved chemical inducers found in supernatants of cultures of the bacteriaAlteromonas colwelliana andVibrio cholerae. The response, which was similar to that seen when l
Autor:
Robert A. Brizzolara, Rebecca M. Lennen, Marianne Walch, Evan G. Burnett, Ron Simmons, David J Nordham, Michael S. Mazzola
Publikováno v:
Biofouling. 19(1)
Acoustic pulses generated by an electrical discharge (pulsed acoustics) were investigated as a means for biofouling control in two test formats, viz. a 5/8" outside diameter titanium tube and a mockup heat exchanger. The pulsed acoustic device, when
Publikováno v:
Biochimica et Biophysica Acta (BBA) - Bioenergetics. 1142:211-213
The 96N mutant of bacteriorhodopsin (BR) has been successfully entrapped in a sol-gel glass. The protein retains it light-sensitive properties when immobilized at pH 9.0. Spectroscopic studies on the immobilized BR shows properties similar to the tho
This report describes a preliminary field test of a new biofouling control device designed for seawater piping and cooling systems. This technology uses a pulsed, underwater electrical discharge to generate an acoustic wave in pipes. The test was con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e5a9c74e9e8328c859d8b8ab72d4d293
https://doi.org/10.21236/ada376166
https://doi.org/10.21236/ada376166
Publikováno v:
Environmental Indicators and Shellfish Safety ISBN: 9781461358435
Environmental Indicators and Shellfish Safety
Environmental Indicators and Shellfish Safety
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bc65ed61a8d40094737f725b74c2feee
https://doi.org/10.1007/978-1-4615-2035-1_8
https://doi.org/10.1007/978-1-4615-2035-1_8
Publikováno v:
MRS Proceedings. 344
Conventional paint removal methods include chemical stripping with VOCs, blasting with plastic media, and delamination with high pressure water. These methods have many limitations, in that they are labor intensive, pose human health risks, are relat