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1Academic Journal
المؤلفون: Martha G. Rhoades, Jane L. Meza, Cheryl L. Beseler, Patrick J. Shea, Andy Kahle, Julie M. Vose, Kent M. Eskridge, Roy F. Spalding
المصدر: Environmental Health Insights, Vol 2013, Iss 7, Pp 15-27 (2013)
مصطلحات موضوعية: Environmental sciences, GE1-350, Public aspects of medicine, RA1-1270
وصف الملف: electronic resource
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2Academic Journal
المؤلفون: Mary E. Exner, Hugo Perea-Estrada, Roy F. Spalding
المصدر: The Scientific World Journal, Vol 10, Pp 286-297 (2010)
مصطلحات موضوعية: Technology, Medicine, Science
وصف الملف: electronic resource
Relation: https://doaj.org/toc/1537-744X
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3Academic Journal
المؤلفون: Martha G. Rhoades, Jane L. Meza, Cheryl L. Beseler, Patrick J. Shea, Andy Kahle, Julie M. Vose, Kent M. Eskridge, Roy F. Spalding
المساهمون: Martha G. Rhoades, Jane L. Meza, Cheryl L. Beseler, Patrick J. Shea, Andy Kahle, Julie M. Vose, Kent M. Eskridge, Roy F. Spalding
المصدر: https://doi.org/10.1177/EHI.S10629.
جغرافية الموضوع: world
وصف الملف: text/HTML
الاتاحة: https://doi.org/10.1177/EHI.S10629
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4
المؤلفون: Roy F. Spalding
المصدر: Managing Water Resources and Hydrological Systems ISBN: 9781003045045
Managing Water Resources and Hydrological Systemsمصطلحات موضوعية: Pesticide contamination, Environmental engineering, Environmental science, Groundwater
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5
المؤلفون: K.L. Kloppenborg, A.J. Hirsh, Mary E. Exner, N.A. Little, Roy F. Spalding
المصدر: Journal of Contaminant Hydrology. 220:128-135
مصطلحات موضوعية: Irrigation, Denitrification, δ18O, 0207 environmental engineering, Environmental engineering, 02 engineering and technology, 010501 environmental sciences, engineering.material, 01 natural sciences, Manure, chemistry.chemical_compound, Nitrate, chemistry, engineering, Environmental Chemistry, Environmental science, Leachate, Fertilizer, 020701 environmental engineering, Groundwater, 0105 earth and related environmental sciences, Water Science and Technology
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6
المؤلفون: Ramon Aravena, Aaron J. Hirsh, Marty Stange, Roy F. Spalding, Mary E. Exner
المصدر: Groundwater Monitoring & Remediation. 39:22-31
مصطلحات موضوعية: Hydrology, Isotope, 0207 environmental engineering, Environmental science, 02 engineering and technology, 010501 environmental sciences, 020701 environmental engineering, 01 natural sciences, Groundwater, 0105 earth and related environmental sciences, Water Science and Technology, Civil and Structural Engineering
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7Academic Journal
المؤلفون: Roy F. Spalding, Darrell G. Watts, James S. Schepers, Mark E. Burbach, Mary E. Exner, Robert J. Poreda, Glen E. Martin
المساهمون: The Pennsylvania State University CiteSeerX Archives
المصدر: http://www.yakimacounty.us/gwma/documents/library/Controlling Nitrate Leaching in Irrigated Agriculture, Journal of Environmental Quality, VOL. 30, July-Aug 2001 Lower Yakima Valley Groundwater Quality Pg 32.pdf.
وصف الملف: application/pdf
Relation: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.641.3896; http://www.yakimacounty.us/gwma/documents/library/Controlling Nitrate Leaching in Irrigated Agriculture, Journal of Environmental Quality, VOL. 30, July-Aug 2001 Lower Yakima Valley Groundwater Quality Pg 32.pdf
الاتاحة: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.641.3896
http://www.yakimacounty.us/gwma/documents/library/Controlling Nitrate Leaching in Irrigated Agriculture, Journal of Environmental Quality, VOL. 30, July-Aug 2001 Lower Yakima Valley Groundwater Quality Pg 32.pdf -
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المؤلفون: Mary E. Exner, Shane D. Jensen, Mark A. Toso, Adam C. Sekely, Tom M. Higgins, Roy F. Spalding, Gregory Hattan
المصدر: Ground Water Monitoring & Remediation. 31:69-81
مصطلحات موضوعية: chemistry.chemical_compound, Nitrate, Capillary fringe, Chemistry, Soil gas, Vadose zone, Environmental engineering, BTEX, Ethylbenzene, Methane, Groundwater, Water Science and Technology, Civil and Structural Engineering
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9
المؤلفون: Mary E. Exner, Sadayappan Mariappan, Glen E. Martin, Roy F. Spalding
المصدر: Environmental Forensics. 10:18-25
مصطلحات موضوعية: Environmental chemistry, Environmental engineering, Environmental science, Spatial variability, Fractionation, δ15N, Management, Monitoring, Policy and Law, Waste Management and Disposal, Kjeldahl method, Effluent, Surface water, Manure, Groundwater
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10
المؤلفون: Roy F. Spalding, Imtiyaz A. Khan, Mary E. Exner
المصدر: Remediation Journal. 16:55-63
مصطلحات موضوعية: Environmental Engineering, Chemistry, Batch reactor, Inorganic chemistry, Hypochlorite, Pollution, Chloride, chemistry.chemical_compound, Sodium hypochlorite, medicine, Urea, Ammonium, Waste Management and Disposal, Effluent, Sodium sulfite, medicine.drug, Nuclear chemistry
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11
المؤلفون: Roy F. Spalding, Imtiyaz A. Khan
المصدر: Water Research. 38:3382-3388
مصطلحات موضوعية: Time Factors, Environmental Engineering, Denitrification, Portable water purification, Acetates, Water Purification, Feces, chemistry.chemical_compound, Bioreactors, Animal science, Nitrate, Nephelometry and Turbidimetry, Water Supply, Cities, Turbidity, Nitrite, Waste Management and Disposal, Nitrites, Water Science and Technology, Civil and Structural Engineering, Nitrates, Ecological Modeling, Extraction (chemistry), Environmental engineering, Nebraska, Pollution, chemistry, Water treatment, Water quality, Water Microbiology, Trihalomethanes
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12
المؤلفون: Mark E. Burbach, Mary E. Exner, Daniel D. Snow, S. J. Monson, David A. Cassada, Roy F. Spalding
المصدر: Journal of Environmental Quality. 32:92-99
مصطلحات موضوعية: Environmental Engineering, Water table, Aquifer, Management, Monitoring, Policy and Law, chemistry.chemical_compound, Soil Pollutants, Atrazine, Water pollution, Waste Management and Disposal, Water Science and Technology, Hydrology, geography, geography.geographical_feature_category, Herbicides, Hydrolysis, Alachlor, Agriculture, Nebraska, Pesticide, Pollution, chemistry, Environmental chemistry, Adsorption, Metolachlor, Water Pollutants, Chemical, Acetamide, Environmental Monitoring, Half-Life
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13
المؤلفون: Imtiyaz A. Khan, Roy F. Spalding
المصدر: Remediation Journal. 13:53-69
مصطلحات موضوعية: geography, Environmental Engineering, geography.geographical_feature_category, Denitrification, Extraction (chemistry), Environmental engineering, Amendment, Biomass, Aquifer, Pollution, Clogging, Biofouling, chemistry.chemical_compound, Nitrate, chemistry, Waste Management and Disposal
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14
المؤلفون: David A. Cassada, Daniel D. Snow, S. J. Monson, Roy F. Spalding, J. Zhu
المصدر: Journal of Chromatography A. 928:177-186
مصطلحات موضوعية: Chlortetracycline, Chromatography, medicine.drug_class, Tetracycline, Chemistry, Organic Chemistry, Tetracycline antibiotics, Water, Oxytetracycline, General Medicine, Sensitivity and Specificity, Biochemistry, High-performance liquid chromatography, Mass Spectrometry, Analytical Chemistry, Liquid chromatography–mass spectrometry, medicine, Solid phase extraction, Chromatography, Liquid, Antibacterial agent, medicine.drug
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15
المؤلفون: Roy F. Spalding, Kamaleldin M. Hassan
المصدر: Chemical Geology. 175:713-721
مصطلحات موضوعية: Hydrogen, chemistry.chemical_element, Sediment, Geology, Plankton, Nitrogen, law.invention, chemistry.chemical_compound, Paleontology, chemistry, Geochemistry and Petrology, law, Isotopes of carbon, Environmental chemistry, Kerogen, Radiocarbon dating, Carbon
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16
المؤلفون: Daniel D. Snow, Roy F. Spalding, Yuping Zhang, David A. Cassada
المصدر: Analytical Chemistry. 72:4654-4658
مصطلحات موضوعية: Methyl Ethers, Chromatography, Ethanol, tert-Butyl Alcohol, Water, Alcohol, Solid-phase microextraction, Gas Chromatography-Mass Spectrometry, Analytical Chemistry, chemistry.chemical_compound, chemistry, Reagent, Gas chromatography, Solid phase extraction, Gas chromatography–mass spectrometry, Gasoline, Oxygenate
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17
المؤلفون: Daniel D. Snow, S. J. Monson, Roy F. Spalding, David A. Cassada
المصدر: Journal of Chromatography A. 844:87-95
مصطلحات موضوعية: Electrospray, Chemical ionization, Chromatography, Chemistry, Electrospray ionization, Organic Chemistry, Analytical chemistry, Atmospheric-pressure chemical ionization, General Medicine, Reversed-phase chromatography, Isotope dilution, Mass spectrometry, Biochemistry, Analytical Chemistry, Solid phase extraction
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18
المؤلفون: Li Ma, Roy F. Spalding, David A. Cassada, S. J. Monson
المصدر: Analytica Chimica Acta. 373:153-160
مصطلحات موضوعية: Detection limit, Chromatography, Calibration curve, Mass spectrometry, Biochemistry, High-performance liquid chromatography, Analytical Chemistry, chemistry.chemical_compound, chemistry, Reductive dechlorination, Environmental Chemistry, Atrazine, Gas chromatography, Gas chromatography–mass spectrometry, Spectroscopy
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19
المؤلفون: Noel C. Krothe, Roy F. Spalding, Frank J. DiGnazio, Steve J. Baedke
المصدر: Journal of Hydrology. 206:164-175
مصطلحات موضوعية: Hydrology, geography, geography.geographical_feature_category, Volatilisation, Soil test, chemistry.chemical_element, Aquifer, Karst, Nitrogen, Plume, chemistry.chemical_compound, Nitrate, chemistry, Environmental science, Groundwater, Water Science and Technology
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20
المؤلفون: Roy F. Spalding, Li Ma
المصدر: Journal of the American Water Resources Association. 33:561-572
مصطلحات موضوعية: Hydrology, geography, geography.geographical_feature_category, Ecology, Water table, Aquifer, Groundwater recharge, Infiltration (HVAC), Water level, Depression-focused recharge, Environmental science, Water quality, Groundwater, Earth-Surface Processes, Water Science and Technology