Zobrazeno 1 - 10
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pro vyhledávání: '"E. Craig Jowett"'
Autor:
E Craig Jowett
Publikováno v:
SSRN Electronic Journal.
Total deaths in the two elderly age groups in Ontario Canada were analyzed using two approaches to compare pre-Covid deaths with Covid 2020 deaths. The linear trendline of 2014-2019 pre-Covid deaths was used to de-trend the data relative to 2014, inc
Autor:
E Craig Jowett
Publikováno v:
SSRN Electronic Journal.
The conventional use of ‘globally averaged temperatures’ causes ambiguity in our perception of human climate effects. Satellite images show distinct clusters or 'nodes' of population, light, CO2, heat, and likely water vapour. These urban nodes j
Autor:
E Craig Jowett
Publikováno v:
SSRN Electronic Journal.
Two versions of a useful chlorite geothermometer calibrated in the Los Azufres and Salton Sea geothermal fields have been published. The first applies the linear correlation between measured tetrahedral site aluminum (AlIVM) in the chlorites and the
Publikováno v:
SSRN Electronic Journal.
Processes for removing sewage nitrogen at the individual residential scale must be low-maintenance with only annual service visits. A passive autotrophic process in an upflow configuration, using a 50-50 mixture by volume of: (a) agricultural sulfur
Publikováno v:
Proceedings of the Water Environment Federation. 2009:6998-7008
Nitrogen removal using a new technology suitable for smaller and isolated flows is being tested at commercial sites in Ontario. The ‘WaterNOx’ system is a variant of the ‘post-anoxic’ biological anoxic filtration (BAF) process with carbon sou
Autor:
E. Craig Jowett
Publikováno v:
Proceedings of the Water Environment Federation. 2007:1027-1038
About 30% of all sewage generated in North America passes through septic tanks, but there is a lack of study to improve these important treatment vessels, and there is no performance-based standard. A survey of existing literature shows that septic t
Autor:
Brady Straw, E Craig Jowett
Publikováno v:
SSRN Electronic Journal.
Invited PowerPoint presentation of design, operation and troubleshooting of septic systems to Ontario Building Officials Association Annual Workshop.
Publikováno v:
Mineralium Deposita. 40:137-155
The Picacho gold deposit, located in southeasternmost California, is a low-grade gold deposit in a nearly flat-lying denudational fault of regional extent and probable Oligocene age. The deposit is hosted by intensely fractured and faulted Mesozoic l