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1دورية أكاديمية
المؤلفون: Pakzad, H. R.
المصدر: Journal of the Earth & Space Physics / Fīzīk-i Zamīn va Faz̤ā; Autumn2023, Vol. 49 Issue 3, p699-706, 8p
مصطلحات موضوعية: QUANTUM plasmas, MAGNETIC fields, PLASMA waves, GEOMAGNETISM, ACOUSTIC wave propagation, ION acoustic waves, MAGNETIC field effects, MAGNETIC flux density
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2دورية أكاديمية
المؤلفون: Khalid Abdul-Kareem Hadi, Marwa D. Abdulkareem
المصدر: Baghdad Science Journal, Vol 17, Iss 3(Suppl.) (2020)
مصطلحات موضوعية: Ionospheric Parameters, Lowest Usable Frequency (LUF), Maximum Usable Frequency (MUF), Optimum Working Frequency (OWF), Radio Wave Propagation., Science
وصف الملف: electronic resource
العلاقة: http://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/4247Test; https://doaj.org/toc/2078-8665Test; https://doaj.org/toc/2411-7986Test
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3
المؤلفون: Alwand Tahir R. Dizayee
المصدر: Al-Qadisiyah Journal For Agriculture Sciences, Vol 9, Iss 2, Pp 193-197 (2019)
Al-Qadisiyah Journal For Agriculture Sciences, Vol 9, Iss 2 (2019)مصطلحات موضوعية: chemistry.chemical_element, humic acid, lcsh:Plant culture, Interference (wave propagation), SB1-1110, lcsh:Agriculture, lcsh:Botany, Humic acid, lcsh:SB1-1110, Boron, chemistry.chemical_classification, biology, cauliflower, lcsh:S, Botany, Plant culture, Agriculture, General Medicine, biology.organism_classification, Water productivity, lcsh:QK1-989, Horticulture, chemistry, Yield (chemistry), QK1-989, Brassica oleracea, water productivity, boron foliar
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7b5f19414d6f617f31013e5f815043ceTest
https://jouagr.qu.edu.iq/article_167057_11caa81097d6abede30a0d7894a5281f.pdfTest -
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المؤلفون: Mashaan Attallah Mahmood, Akram Noori Muhammad
المصدر: Mustansiriyah Journal of Science, Vol 29, Iss 2, Pp 179-181 (2018)
مصطلحات موضوعية: Physics, business.industry, Laser source, Measure (physics), Physics::Optics, Laser source, image fringes, wavelength, Interference (wave propagation), Wavelength, Light source, Optics, He ne laser, lcsh:Q, business, lcsh:Science, Earth-Surface Processes
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b9360cff4eb9d14affbce8c6ffdac3cdTest
http://mjs.uomustansiriyah.edu.iq/ojs1/index.php/MJS/article/view/410Test -
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المؤلفون: Salah R. Al-Zaidee, Alfadhel Basil Kasim
المصدر: Engineering Journal, Vol 24, Iss 5 (2018)
مصطلحات موضوعية: geography, geography.geographical_feature_category, virtual wind tunnel, interference effect, CFD, CWE, business.industry, Elevation, Structural engineering, Design load, Computational fluid dynamics, Urban area, Interference (wave propagation), Wind engineering, Software, lcsh:TA1-2040, Environmental science, business, lcsh:Engineering (General). Civil engineering (General), Wind tunnel
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fe99e5edd30798254b025f0a9c49bc5fTest
http://joe.uobaghdad.edu.iq/index.php/main/article/view/587Test -
6دورية أكاديمية
المؤلفون: Bascom, Willard
مصطلحات موضوعية: Underwater archaeology, Archaeological objects, Sound wave propagation, Deep sea diving
وصف الملف: Electronic; Paper; online resource
العلاقة: The UNESCO Courier: a window open on the world, XXV, 5; https://unesdoc.unesco.org/ark:/48223/pf0000078276Test; https://unesdoc.unesco.org/ark:/48223/pf0000052093Test
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7دورية أكاديمية
المؤلفون: Jenny, Hans
مصطلحات موضوعية: Acoustics, Sound wave propagation, Sound recordings, Image formation, Creativity, Music, Avant-garde art
وصف الملف: Electronic; Paper; online resource
العلاقة: The UNESCO Courier: a window open on the world, XXII, 12; https://unesdoc.unesco.org/ark:/48223/pf0000078290Test; https://unesdoc.unesco.org/ark:/48223/pf0000058744Test
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8دورية أكاديمية
مصطلحات موضوعية: Noise pollution, Human environment, Noise control, Sound wave propagation
وصف الملف: Electronic; Paper; online resource
العلاقة: The UNESCO Courier: a window open on the world, XX, 7; https://unesdoc.unesco.org/ark:/48223/pf0000078367Test; https://unesdoc.unesco.org/ark:/48223/pf0000012619Test
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9دورية أكاديمية
المؤلفون: Beranek, Leo L.
مصطلحات موضوعية: Noise control, Aircraft, Air traffic, Road transport, Urban environment, Sound wave propagation, Airports
وصف الملف: Electronic; Paper; online resource
العلاقة: The UNESCO Courier: a window open on the world, XX, 7; https://unesdoc.unesco.org/ark:/48223/pf0000078367Test; https://unesdoc.unesco.org/ark:/48223/pf0000009901Test