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1
المؤلفون: Luanna Prevost, Natasha Woods, Zakiya Leggett, Porche Spence
مصطلحات موضوعية: Science, technology and engineering curriculum and pedagogy, assessment, formative assessment, ecology, environmental science, multidimensional learning
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2Academic Journal
المؤلفون: JOHN WALKER, JR., PORCHE SPENCE, CHRISTOPHER GERON, LYNETTE CARDOCH, CRAIG STOW
المصدر: NATIONAL RISK MANAGEMENT RESEARCH LABORATORY
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3
المؤلفون: Craig A. Stow, Chris Geron, John T. Walker, Porche Spence, Lynette Cardoch
المصدر: Environmental sciencetechnology. 39(18)
مصطلحات موضوعية: Denitrification, Nitrogen, Nitrogen Dioxide, Air pollution, STREAMS, medicine.disease_cause, chemistry.chemical_compound, Nitrate, Rivers, Dissolved organic carbon, Tributary, medicine, North Carolina, Water Movements, Environmental Chemistry, Water Pollutants, Emission inventory, Hydrology, geography, Air Pollutants, geography.geographical_feature_category, Models, Statistical, Nitrates, Temperature, Biogeochemistry, Phosphorus, General Chemistry, equipment and supplies, Oxygen, chemistry, Linear Models, Environmental science, Regression Analysis, Monte Carlo Method, Environmental Monitoring
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4Academic Journal
المؤلفون: Porché Spence, Jasper Harris
المساهمون: The Pennsylvania State University CiteSeerX Archives
وصف الملف: application/pdf
Relation: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.577.4850; http://core.ecu.edu/crawfordt/ncgs/ncg/ncg_2003/2003_spence.pdf
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5
المؤلفون: Kudumu, Mwenda Oluwatoyin
المساهمون: Kirstin Busch, Co-Chair, Soonhye Park, Co-Chair, Cameron Denson, Member, Zakiya Leggett, Member, Porche' Spence, Technical Consultant
Relation: deg31779; https://www.lib.ncsu.edu/resolver/1840.20/40251