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1دورية أكاديمية
المؤلفون: N. L. Pirtel, R. M. Hubbard, J. B. Bradford, T. E. Kolb, M. E. Litvak, S. R. Abella, S. L. Porter, M. D. Petrie
المصدر: Ecosphere, Vol 12, Iss 11, Pp n/a-n/a (2021)
مصطلحات موضوعية: Douglas fir, juniper, piñon pine, pinyon pine, ponderosa pine, regeneration, Ecology, QH540-549.5
وصف الملف: electronic resource
Relation: https://doaj.org/toc/2150-8925
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2
المؤلفون: R. M. Hubbard
المصدر: Transactions of the American Institute of Electrical Engineers, Part I: Communication and Electronics. 73:425-430
مصطلحات موضوعية: Engineering, FET amplifier, business.industry, Amplifier, Electrical engineering, Low-noise amplifier, law.invention, law, Operational transconductance amplifier, Operational amplifier, Electronic engineering, Instrumentation amplifier, Direct-coupled amplifier, business, Magnetic amplifier
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3
المؤلفون: R. M. Hubbard
المصدر: Journal of Educational Psychology. 17:617-624
مصطلحات موضوعية: Developmental and Educational Psychology, Psychology, Blank, Reliability (statistics), Education, Reliability engineering
URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::525a1297b0333e2b25ca8bedf21ebe70
https://doi.org/10.1037/h0075910 -
4
المؤلفون: R. M. Hubbard, M. M. Bishop
المصدر: Transactions of the American Institute of Electrical Engineers, Part I: Communication and Electronics. 77:562-572
مصطلحات موضوعية: Magnetic circuit, Engineering, Electromagnetic coil, business.industry, Electronic engineering, business, Design methods, Magnetic flux, Absolute minimum, Magnetic amplifier
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5
المؤلفون: R. M. Hubbard, M. M. Bishop
المصدر: Transactions of the American Institute of Electrical Engineers, Part I: Communication and Electronics. 77:572-583
مصطلحات موضوعية: Engineering, Toroid, Electromagnet, business.industry, Amplifier, Electrical engineering, Mechanical engineering, Magnetic flux, Power (physics), law.invention, Magnetic circuit, Electromagnetic coil, law, business, Magnetic amplifier
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6
المؤلفون: R. M. Hubbard
المصدر: Transactions of the American Institute of Electrical Engineers, Part I: Communication and Electronics. 77:57-65
مصطلحات موضوعية: Engineering, business.industry, Electromagnetic coil, Current sense amplifier, Electronic engineering, Transistor array, Block diagram, business, Inductor, Transfer function, Saturable reactor, Magnetic amplifier
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7
المؤلفون: R. M. Hubbard
المصدر: Journal of Comparative Psychology. 7:75-81
مصطلحات موضوعية: Stimulus (psychology), medicine.medical_specialty, Visual discrimination, medicine, Audiology, Psychology
URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::57938cb71de67d26d98be954ec4b1d09
https://doi.org/10.1037/h0070380 -
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9
المؤلفون: M J, Chambers, R M, Hubbard
المصدر: Journal of the American Dietetic Association. 73(1)
مصطلحات موضوعية: Societies, Scientific, Universities, Dietetics, Evaluation Studies as Topic, Research, Food Services, Methods, Nutritional Physiological Phenomena, Educational Measurement, United States, Forecasting
URL الوصول: https://explore.openaire.eu/search/publication?articleId=pmid________::cd44b75725cf4b6c29b110aac92daa57
https://pubmed.ncbi.nlm.nih.gov/659758 -
10
المؤلفون: D Y, Cho, R M, Hubbard, D J, McCoy, T B, Stewart
المصدر: Journal of the American Veterinary Medical Association. 187(5)
مصطلحات موضوعية: Male, Granuloma, Gingival Diseases, Gingiva, Animals, Horse Diseases, Horses, Nematode Infections
URL الوصول: https://explore.openaire.eu/search/publication?articleId=pmid________::c1a1610d8ae78e944bd029abccf9bb44
https://pubmed.ncbi.nlm.nih.gov/4055480