المؤلفون: Dominique Chabot, Christopher Dillon, Adam Shemrock, Nicholas Weissflog, Eric P. S. Sager

المصدر: ISPRS International Journal of Geo-Information, Vol 7, Iss 8, p 294 (2018)

مصطلحات موضوعية: environmental monitoring, freshwater ecosystems, OBIA, random forests, remote sensing, rivers, unmanned aircraft, UAS, UAV, wetlands, Geography (General), G1-922

وصف الملف: electronic resource

Relation: http://www.mdpi.com/2220-9964/7/8/294; https://doaj.org/toc/2220-9964

URL الوصول: https://doaj.org/article/5e5557acd9ab4e199f03811462b03d51

المؤلفون: Kyle R. Borrowman, Ryan A. Thum, Eric P. S. Sager

المصدر: Lake and Reservoir Management. 30:94-104

مصطلحات موضوعية: Myriophyllum sibiricum, Myriophyllum, biology, Ecology, Weevil, Biological pest control, Aquatic Science, biology.organism_classification, Botany, Euhrychiopsis lecontei, Nuisance, Water Science and Technology, Ontario canada, Hybrid

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::edcdcbe2ae7c3bdecff70ea1c9cf99b7
https://doi.org/10.1080/10402381.2013.876469

المؤلفون: Eric P. S. Sager, Thomas C. Hutchinson, Kristy L. Hogsden

المصدر: Journal of Great Lakes Research. 33:497-504

مصطلحات موضوعية: education.field_of_study, Ecology, biology, Population, Biota, Introduced species, Aquatic Science, biology.organism_classification, Macrophyte, Geography, Aquatic plant, Littoral zone, Biological dispersal, education, Ecology, Evolution, Behavior and Systematics, Cabomba caroliniana

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::9a571fe867a4b9ee7a93b9ffecacc33d
https://doi.org/10.3394/0380-1330(2007)33[497:tiotnm]2.0.co;2

المؤلفون: Thomas C. Hutchinson, Eric P. S. Sager

المصدر: Canadian Journal of Forest Research. 35:2432-2446

مصطلحات موضوعية: Global and Planetary Change, Ecology, biology, Ammonium nitrate, Soil chemistry, Forestry, engineering.material, biology.organism_classification, chemistry.chemical_compound, Alkali soil, Agronomy, chemistry, Aceraceae, Soil pH, Botany, Soil water, engineering, Environmental science, Fertilizer, Calcareous

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::cfb82de17842696eaa2ed4cf4e3e6f34
https://doi.org/10.1139/x05-160

المؤلفون: Eric P. S. Sager, Shaun A. Watmough, Thomas C. Hutchinson

المصدر: Water, Air, and Soil Pollution. 111:89-108

مصطلحات موضوعية: Hydrology, Environmental Engineering, Ecological Modeling, Soil acidification, Taiga, Soil chemistry, Xylem, Pollution, Soil contamination, chemistry.chemical_compound, Horticulture, Nitrate, chemistry, Environmental Chemistry, Acid rain, Leachate, Water Science and Technology

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::028edb3d5126d26a594a80f73607ddca
https://doi.org/10.1023/a:1005007518586

المؤلفون: Jim D. Karagatzides, Shaun A. Watmough, Thomas C. Hutchinson, Eric P. S. Sager

المصدر: Water, Air, and Soil Pollution. 109:17-39

مصطلحات موضوعية: Maple, Forest floor, Environmental Engineering, biology, Chemistry, Ecological Modeling, engineering.material, biology.organism_classification, Pollution, Horticulture, Nutrient, Aceraceae, Botany, engineering, Environmental Chemistry, Fertilizer, Acid rain, Soil fertility, Sugar, Water Science and Technology

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::f9529b0e5ec0f0a6ed5a2f3a9431e34f
https://doi.org/10.1023/a:1005077230678

المؤلفون: Shaun A. Watmough, Eric P. S. Sager, Thomas C. Hutchinson

المصدر: Environmental Pollution. 101:381-390

مصطلحات موضوعية: Maple, Chemistry, Health, Toxicology and Mutagenesis, Acer saccharum, Xylem, Mineralogy, General Medicine, Woodland, engineering.material, Toxicology, Pollution, Horticulture, Dendrochronology, engineering, Pith, Cambium, Sugar

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::d2211b4a23001ae4646c53c843b157f2
https://doi.org/10.1016/s0269-7491(98)00054-2

المؤلفون: Eric P. S. Sager, Michael G. Fox, Thomas H. Whillans

المصدر: Wetlands. 18:256-265

مصطلحات موضوعية: Hydrology, geography, Biomass (ecology), geography.geographical_feature_category, Marsh, Ecology, biology, Wetland, biology.organism_classification, Macrophyte, Propagule, Environmental Chemistry, Environmental science, Turbidity, Carp, General Environmental Science, Total suspended solids

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::62eae2419885f46f04c7976f148752e7
https://doi.org/10.1007/bf03161661

المؤلفون: Eric P. S. Sager, Thomas C. Hutchinson, Shaun A. Watmough, Jim D. Karagatzides

المصدر: Canadian Journal of Forest Research. 28:299-310

مصطلحات موضوعية: Maple, Global and Planetary Change, Ecology, Soil acidification, Excess nitrogen, Forestry, engineering.material, Agronomy, Hardwood, engineering, Environmental science, Fertilizer, Sugar, Deposition (chemistry), Ontario canada

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::f19c0f806860f5d0b68bbb8b74ff21f8
https://doi.org/10.1139/x97-215

المؤلفون: Eric P. S. Sager

المصدر: Water Quality Research Journal. 31:553-576

مصطلحات موضوعية: Fishery, Geography, Marsh, geography.geographical_feature_category, media_common.quotation_subject, Harbour, Paradise, computer, Water Science and Technology, computer.programming_language, media_common

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::e403d6d91ef5bf2623ba51da5a720a19
https://doi.org/10.2166/wqrj.1996.031

المؤلفون: Kristy L. Hogsden, Eric P. S. Sager, Tom C. Hutchinson, Ontario Kj B, Oliver Ecological Centre

المساهمون: The Pennsylvania State University CiteSeerX Archives

المصدر: http://www.biol.canterbury.ac.nz/ferg/documents/Hogsden et al. 2007- JGLR.pdf.

وصف الملف: application/pdf

Relation: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.507.4049; http://www.biol.canterbury.ac.nz/ferg/documents/Hogsden et al. 2007- JGLR.pdf

الاتاحة: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.507.4049
http://www.biol.canterbury.ac.nz/ferg/documents/Hogsden et al. 2007- JGLR.pdf