Zobrazeno 1 - 10
of 23
pro vyhledávání: '"John J. Gannon"'
Publikováno v:
SPIE Proceedings.
Transparent ceramics are finding increasing use in optical applications with demanding operating conditions. Polycrystalline ceramics provide a unique combination of mechanical, dielectric and optical properties for sensor window applications that we
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ac94faf4dc35f839387d492aa01f8acb
https://doi.org/10.1117/12.2263638
https://doi.org/10.1117/12.2263638
Autor:
Tzu-Chien Wen, Meghan Baronowski, David E. Zelmon, Mark V. Parish, Lee R. Cambrea, Linda F. Johnson, Lawrence Baldwin, Daniel C. Harris, Marina R. Pascucci, John J. Gannon, William B. Poston, John D. Kunkel
Publikováno v:
Optical Engineering. 56:077103
The refractive index of fully dense, infrared-transparent polycrystalline alumina (PCA) with a mean grain size of ∼0.6 μm is reported for the wavelength range 0.85 to 5.0 μm over the temperature range T=296 to 498 K. The temperature-dependent Sel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f77a3f0cca93ab395b0b48b76329faf9
https://doi.org/10.1117/1.oe.56.7.077103
https://doi.org/10.1117/1.oe.56.7.077103
Autor:
Robert P. Marino, John J. Gannon
Publikováno v:
Water Research. 25:1089-1098
This study defined major factors influencing the survival of the bacterial indicators, fecal coliforms (FC) and fecal streptococci (FS), in separate storm drain sediments during dry weather periods. FC and FS abilities to survive were determined by f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::98a80d4f19c9d3d9dd710b97c1078ca4
https://doi.org/10.1016/0043-1354(91)90202-2
https://doi.org/10.1016/0043-1354(91)90202-2
Publikováno v:
Water Research. 13:1091-1099
The effects of light, virus concentration, and turbidity on the rate of loss of infectivity (LOI) of poliovirus 1 were investigated in two test systems, which utilized flowing river water. Two levels of each variable were used in a 23 confounded fact
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3631fd773807bb3b6ad0b115f1c230e9
https://doi.org/10.1016/0043-1354(79)90073-3
https://doi.org/10.1016/0043-1354(79)90073-3
Publikováno v:
Water Research. 11:181-188
The occurrence of animal viruses in the aerosol emissions of wastewater treatment facilities was evaluated by direct assay and by the use of coliforms and coliphages as indicator organisms. Coliforms and coliphages were compared and evaluated with re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::53d34f90984baabb16cc7a9c5879b871
https://doi.org/10.1016/0043-1354(77)90124-5
https://doi.org/10.1016/0043-1354(77)90124-5
Publikováno v:
Water Research. 17:1349-1353
Survival of calf rotavirus and reovirus under controlled laboratory conditions in micro- organism-free, distilled and wastewater at 8 and 26°C was examined by periodic measurement of cyto- pathic effects (CPE) and indirect fluorescent antibody (IFA)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::766a609beff98be40fa7c19409c962e3
https://doi.org/10.1016/0043-1354(83)90263-4
https://doi.org/10.1016/0043-1354(83)90263-4
Publikováno v:
Water Research. 17:1595-1601
Fecal colitbrm (FC) disappearance studies were conducted in Ford Lake during the summer of 1979. Ford Lake, an artificial impoundment at the lower end of the Huron River drainage basin belov, ~ Ypsilanti, Michigan, receives all upstream flow (2072 km
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::24e61ee7f4991c71dbe65a2728558362
https://doi.org/10.1016/0043-1354(83)90017-9
https://doi.org/10.1016/0043-1354(83)90017-9
Autor:
John J. Gannon, Michael K. Busse
Publikováno v:
Water Research. 23:1167-1176
Stormwater from the Ann Arbor, Michigan area affects the bacterial indicator organism quality of the Huron River. Investigations during the 1985 summer period involved sampling during dry and wet periods with parallel determination on each sample for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3ca83490a7ca47799003ce74bd71e00c
https://doi.org/10.1016/0043-1354(89)90161-9
https://doi.org/10.1016/0043-1354(89)90161-9
Autor:
Chester T. Wezenak, John J. Gannon
Publikováno v:
Journal of the Sanitary Engineering Division. 96:842-845
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6c7da2599203d135b10bec7a0c091071
https://doi.org/10.1061/jsedai.0001132
https://doi.org/10.1061/jsedai.0001132
Autor:
John J. Gannon
Publikováno v:
Journal of the Sanitary Engineering Division. 92:135-162
Differences observed between the laboratory bottle BOD rate, k\D1\N, and the river BOD rate, k\Dr\N, motivated an investigation of river BOD conditions to develop a better understanding of the deoxygenation component of the river oxygen balance relat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ad13029372e5a1db8a632b34066ecade
https://doi.org/10.1061/jsedai.0000597
https://doi.org/10.1061/jsedai.0000597