5 dossier(s) trouvé(s) portant l’étiquette "seasonal variation" (les projets pluriannuels sont regroupés): Vous ne trouvez pas les résultats souhaités? Essayez la recherche avancée..
chercheur principal:Moore, Kristin M Année(s) de permis:20242023202220212019201820172016201520142013
2012
2011201020092008200720052004200320022001 Résumé:
To revisit fixed sample stations at near-field, mid-field and far-field sites over the course of a year in an effort to determine any seasonal variation that may exist and confirm impact predictions. The study will encompass the following water based parameters: water quality, zooplankton & phytoplankton biomass and taxonomy, benthic invertebrate analysis and sediment chemistry. This program also ...
chercheur principal:Ensom, Timothy P Année(s) de permis:
2010
2009 Résumé:
The purpose of this research is to measure the seasonal temperatures of streambeds at several sites in the Mackenzie delta and adjacent tundra uplands, and predict the implications of these temperature patterns for local permafrost conditions. This project will seek to determine whether channel size and depth affect the annual thermal regime of the streambed, and will also use collected temperatu...
chercheur principal:Lennie-Misgeld, Peter Année(s) de permis:
2009
Résumé:
The baseline study is being conducted to aid Avalon Ventures in assessing potential environmental effects of its activities and having adequate environmental information to support filing of regulatory applications in the future. Two years of data collection is important for obtaining baseline ground water hydrology and quality data where seasonal changes in groundwater levels, recharge and discha...
chercheur principal:Nixon, Mark Année(s) de permis:2008200720062005200420032002
2001
20001999199819971996199519941993199219911990 Résumé:
This season, a party of two will survey tubes between Tsiigehtchic and the coast during March and April and from Fort Simpson to the Arctic Coast in July and August. Staff of the Inuvik Research Centre may take late season measurements north and south of Inuvik as part of a cooperative program. Travel will be by road, small boat on the river and helicopter from Inuvik. Access to the sites is alw...
chercheur principal:Kalich, Laura Année(s) de permis:
1996
Résumé:
The work will include seven aspects of research. Water quality will be done through a number of sampling locations at different times of the year. A hydrology study will measure high water discharge and stage measurements at seven streams in the vicinity of the proposed all-weather road. Bathymetric surveys will conducted on lex lake and six smaller un-named lakes in the vicinity of the propos...