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1
المؤلفون: David J. Schaeffer, S. W. James, David J. Gibson, Timothy R. Seastedt, Donald W. Kaufman, A. P. Schwab, Edward W. Novak, David C. Hartnett, B.A.D. Hetrick, Edwin E. Herricks
المصدر: Environmental Management. 14:81-93
مصطلحات موضوعية: Global and Planetary Change, Biomass (ecology), Ecosystem health, Ecology, biology, Earthworm, Forest management, biology.organism_classification, Pollution, Training (civil), Field (geography), Test (assessment), Environmental science, Ecosystem
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_________::be113a2e647a4fe5abcf03db8b4318e6Test
https://doi.org/10.1007/bf02394022Test -
2
المؤلفون: David J. Schaeffer, Thomas R. Wallin
المصدر: Environmental Management. 3:313-319
مصطلحات موضوعية: Global and Planetary Change, Ecology, media_common.quotation_subject, Cooperative Agreements, Ambient water, Pollution, Transport engineering, Monitoring data, Nature Conservation, Ambient monitoring, Environmental science, Quality monitoring, Quality (business), media_common
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_________::43c012c5113067133f20b8e648b188bfTest
https://doi.org/10.1007/bf01867438Test -
3
المؤلفون: David J. Schaeffer, Harold W. Kerster, Konanur G. Janardan
المصدر: Environmental Management. 5:515-520
مصطلحات موضوعية: Global and Planetary Change, Ecology, Response model, Mathematical analysis, Linear model, Zero (complex analysis), Radiation, Pollution, Nature Conservation, Econometrics, medicine, Threshold estimation, medicine.symptom, Threshold model, Mathematics, Confusion
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_________::3d345206b45e46507e813e007c21e8e0Test
https://doi.org/10.1007/bf01866724Test -
4
المؤلفون: Don B. Campbell, David J. Schaeffer
المصدر: Environmental Management. 3:283-288
مصطلحات موضوعية: Pollutant, Hydrology, Pollution, Global and Planetary Change, Ecology, media_common.quotation_subject, Sampling (statistics), Total dissolved solids, Nature Conservation, Environmental science, sense organs, Extreme value theory, media_common
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_________::858f390fd2eaa7000cdad8d83d757684Test
https://doi.org/10.1007/bf01866500Test -
5
المصدر: Environmental Management. 4:241-245
مصطلحات موضوعية: Global and Planetary Change, Ecology, Computer science, media_common.quotation_subject, Control (management), Process (computing), Pollution, Reliability engineering, Compliance Monitoring, Monitoring data, Quality (business), Operations management, Discharger, Process variability, Effluent, media_common
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_________::a139addf4eca89b65cf7e2687d56005eTest
https://doi.org/10.1007/bf01866457Test -
6
المؤلفون: Konanur G. Janardan, Harold W. Kerster, David J. Schaeffer
المصدر: Environmental Management. 4:157-163
مصطلحات موضوعية: Global and Planetary Change, Ecology, Compositing (democracy), Moving average, Computer science, Nature Conservation, Statistics, Sampling (statistics), Sample (statistics), Operations management, Process variability, Pollution, Process conditions
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_________::609cbca1d043b4f8bda2cc282cfd5b17Test
https://doi.org/10.1007/bf01866512Test -
7Environmental audit: III. Improving the management of environmental information for toxic substances
المؤلفون: David J. Schaeffer, Stanley L. Sokolik
المصدر: Environmental Management. 10:311-317
مصطلحات موضوعية: Global and Planetary Change, Environmental audit, Ecology, business.industry, Data management, Environmental resource management, Pollution, Information resource management, Resource (project management), Risk analysis (engineering), Nature Conservation, Agency (sociology), Critical success factor, Environmental management system, Business
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_________::7a6ece50a85a3e87443a6ded5304d98dTest
https://doi.org/10.1007/bf01867253Test -
8
المؤلفون: Harris Chien, David J. Schaeffer, Charles Corley
المصدر: Environmental Management. 7:421-426
مصطلحات موضوعية: Pollution, Hydrology, Global and Planetary Change, Spillway, Ecology, media_common.quotation_subject, Fecal coliform, chemistry.chemical_compound, Nitrate, chemistry, Environmental science, Sewage treatment, Water quality, Drainage, Water pollution, media_common
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_________::0ef67ad4f4b73754b8d2739baef290a8Test
https://doi.org/10.1007/bf01867121Test -
9
المؤلفون: David J. Schaeffer, Edwin E. Herricks
المصدر: Environmental Management. 9:487-492
مصطلحات موضوعية: Global and Planetary Change, Data collection, Ecology, Risk analysis (engineering), Computer science, Environmental safety, Nature Conservation, Biomonitoring, Public concern, Legislation, Pollution
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_________::d5043bea6d0f76aba8acfc428038c25dTest
https://doi.org/10.1007/bf01867323Test -
10
المصدر: Environmental Management. 2:555-559
مصطلحات موضوعية: Hydrology, Global and Planetary Change, Ecology, Productivity (ecology), Benthic zone, Nature Conservation, fungi, Environmental science, STREAMS, Water quality, Surface runoff, Pollution
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_________::2d4d8d1cbf178b7e3dcd47b0327d2cf5Test
https://doi.org/10.1007/bf01866713Test