المؤلفون: Kozlov S. I., Nikolaishvily S. Sh.

المصدر: Solar-Terrestrial Physics, Vol 10, Iss 4, Pp 72-83 (2024)

مصطلحات موضوعية: lower ionosphere, missile launch, aeronomy, inverse problem, Astrophysics, QB460-466

وصف الملف: electronic resource

Relation: https://naukaru.ru/en/nauka/article/91456/view; https://doaj.org/toc/2500-0535

URL الوصول: https://doaj.org/article/a0c024be19714964bd211dfb19f2df36

المؤلفون: Atefeh Esmaeili-Karnawah, Reza Fallah, Seyed Mohammad Khorashadizadeh, Ali Reza Niknam

المصدر: Heliyon, Vol 10, Iss 24, Pp e40963- (2024)

مصطلحات موضوعية: Lower ionosphere, Electromagnetic waves, Transmission coefficient, Propagation, Absorption coefficient, Earth's magnetic field, Science (General), Q1-390, Social sciences (General), H1-99

وصف الملف: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S2405844024169940; https://doaj.org/toc/2405-8440

URL الوصول: https://doaj.org/article/f1eceda0c625456b9d66bdd55761ad49

المؤلفون: Gorishnya Yu.

المصدر: Sciences of Europe, 150, 68-77, (2024-10-13)

مصطلحات موضوعية: lower ionosphere diagnostic, tweek-atmospherics, ELF – VLF radiowaves, lightning location

Relation: https://doi.org/10.5281/zenodo.13926387; https://doi.org/10.5281/zenodo.13926388; oai:zenodo.org:13926388

الاتاحة: https://doi.org/10.5281/zenodo.13926388

المؤلفون: Gorishnya Yu.

المصدر: Sciences of Europe, 128, 72-78, (2023-11-08)

مصطلحات موضوعية: lower ionosphere diagnostic, ELF – VLF radiowaves, tweek-atmospherics, lightning location

Relation: https://doi.org/10.5281/zenodo.10081934; https://doi.org/10.5281/zenodo.10081935; oai:zenodo.org:10081935

الاتاحة: https://doi.org/10.5281/zenodo.10081935

المؤلفون: Wen Cheng, Wei Xu, Xudong Gu, Shiwei Wang, Qingshan Wang, Binbin Ni, Zilong Lu, Binxiao Xiao, Xiaoyu Meng

المصدر: Remote Sensing; Volume 15; Issue 12; Pages: 3025

مصطلحات موضوعية: VLF remote sensing, D -region ionosphere, solar eclipse, lower ionosphere, FDTD modeling, sub ionospheric remote sensing

جغرافية الموضوع: agris

وصف الملف: application/pdf

Relation: https://dx.doi.org/10.3390/rs15123025

الاتاحة: https://doi.org/10.3390/rs15123025

المؤلفون: Xubo Yang, Yi Liu, Youzhi Lin, Chen Zhou, Zhengyu Zhao

المصدر: Atmosphere; Volume 14; Issue 3; Pages: 444

مصطلحات موضوعية: thundercloud, electrostatic field, electron density disturbance, lower ionosphere, ion chemistry model

جغرافية الموضوع: agris

وصف الملف: application/pdf

Relation: Upper Atmosphere; https://dx.doi.org/10.3390/atmos14030444

الاتاحة: https://doi.org/10.3390/atmos14030444

المؤلفون: Oleg Zolotov, Yulia Romanovskaya, Maria Knyazeva

المصدر: SoftwareX, Vol 20, Iss , Pp 101263- (2022)

مصطلحات موضوعية: FIRI model, D-region, Earth’s lower ionosphere, Python, Computer software, QA76.75-76.765

وصف الملف: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S2352711022001819; https://doaj.org/toc/2352-7110

URL الوصول: https://doaj.org/article/262f8fe6069341e886b71ef0cfaf3aa5

المؤلفون: Malkotsis, Filopimin, Politis, Dimitrios Z., Dimakos, Dionisis, Potirakis, Stelios M.

المصدر: Foundations (2673-9321); Sep2022, Vol. 2 Issue 3, p639-663, 25p

مصطلحات موضوعية: LOWER ionosphere, MAGNETIC storms, EARTHQUAKES, SOLAR flares, PERTURBATION theory

المؤلفون: Potirakis, Stelios M.^1,2 spoti@puas.gr, Asano, Tomokazu², Hayakawa, Masashi²

المصدر: Entropy. Mar2018, Vol. 20 Issue 3, p199. 17p.

مصطلحات موضوعية: *EARTHQUAKES, *LOWER ionosphere, *ELECTROMAGNETIC wave propagation, *PERTURBATION theory, *LITHOSPHERE

مصطلحات جغرافية: KUMAMOTO-ken (Japan), JAPAN

المؤلفون: Kozhukhov, S.¹ saktcao@rambler.ru, Ivanov, V.², Shaposhnikov, A.¹, Kotelnikov, D.¹, Balugin, N.¹, Peremezhko, T.¹

المصدر: Instruments & Experimental Techniques. Jul2017, Vol. 60 Issue 4, p589-595. 7p.

مصطلحات موضوعية: *PLASMA diagnostics, *LOWER ionosphere, *ELECTRIC circuits, *OPTICAL amplifiers, *SIGNAL processing, *SPACE flight, *CATIONS

المؤلفون: Guha, Anirban¹ anirban1001@yahoo.com, Saha, Kumarjit¹, De, Barin Kumar¹, Subrahmanyam, Kandula Venkata², Shreedevi, P. R.²

المصدر: Advances in Space Research. Apr2017, Vol. 59 Issue 8, p2007-2018. 12p.

مصطلحات موضوعية: *SPACE environment, *LOWER ionosphere, *SPACE stations, *SCIENTIFIC expeditions, *RESEARCH stations, *SOLAR flares, ANTARCTIC exploration

مصطلحات جغرافية: TRIPURA (India)

المؤلفون: Bakhmet'eva, N.¹ nv_bakhm@nirfi.sci-nnov.ru, Bubukina, V.¹, Vyakhirev, V.¹, Kalinina, E.¹, Komrakov, G.¹

المصدر: Radiophysics & Quantum Electronics. Mar2017, Vol. 59 Issue 10, p782-793. 12p.

مصطلحات موضوعية: *LOWER ionosphere, *SOLAR eclipses, *SCATTERING (Physics), *IONOSPHERIC plasma, *SCIENTIFIC observation

المؤلفون: Filopimin Malkotsis, Dimitrios Z. Politis, Dionisis Dimakos, Stelios M. Potirakis

المصدر: Foundations; Volume 2; Issue 3; Pages: 639-663

مصطلحات موضوعية: VLF/LF receivers, lower ionosphere, extreme phenomena, earthquakes, geomagnetic storms, solar flares

وصف الملف: application/pdf

Relation: Earth Sciences; https://dx.doi.org/10.3390/foundations2030044

الاتاحة: https://doi.org/10.3390/foundations2030044

المؤلفون: Oleg Zolotov, Yulia Romanovskaya, Maria Knyazeva

المصدر: SoftwareX, Vol 16, Iss , Pp 100885- (2021)

مصطلحات موضوعية: Python package, FIRI model, D-region, Lower ionosphere of the Earth, Computer software, QA76.75-76.765

وصف الملف: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S2352711021001461; https://doaj.org/toc/2352-7110

URL الوصول: https://doaj.org/article/5a9386a5e89642a08e63dc3a4518cb41

المؤلفون: A. V. Shvets, A. P. Nickolaenko, A. V. Koloskov, Yu. M. Yampolsky, O. V. Budanov, A. A. Shvets

المصدر: Український антарктичний журнал, Iss 1(18), Pp 116-127 (2019)

مصطلحات موضوعية: elf transient, single-site technique, lightning location, elf-vlf radio waves, earth-ionosphere waveguide, tweekatmospheric, lower ionosphere, Meteorology. Climatology, QC851-999, Geophysics. Cosmic physics, QC801-809

وصف الملف: electronic resource

Relation: http://uaj.uac.gov.ua/index.php/uaj/article/view/136; https://doaj.org/toc/1727-7485; https://doaj.org/toc/2415-3087

URL الوصول: https://doaj.org/article/a15b5c2c96b0443fa3da9c9a830fe095

المؤلفون: Yu.V. Gorishnya

المصدر: Радиофизика и электроника, Vol 24, Iss 4, Pp 20-29 (2019)

مصطلحات موضوعية: elf–vlf radio waves, extra low frequencies, lightning location, lower ionosphere diagnostic, tweek-atmospherics, very low frequencies, Electronics, TK7800-8360

وصف الملف: electronic resource

Relation: http://re-journal.org.ua/sites/default/files/file_attach/2019-4/5.pdf; https://doaj.org/toc/1028-821X; https://doaj.org/toc/2415-3400

URL الوصول: https://doaj.org/article/bfaeae8480ba45a6af643bff4675f644

المؤلفون: Lebed', O.¹ olgamihsh@yandex.ru, Larchenko, A.¹, Pil'gaev, S.¹, Fedorenko, Yu.¹

المصدر: Geomagnetism & Aeronomy. Jan2017, Vol. 57 Issue 1, p51-57. 7p.

مصطلحات موضوعية: *LOWER ionosphere, *SOLAR activity, *PROTONS, *ELECTROMAGNETIC pulses, *MATHEMATICAL models

المؤلفون: Bakhmetieva, N.¹ nv_bakhm@nirfi.unn.ru, Vyakhirev, V.¹, Kalinina, E.¹, Komrakov, G.¹

المصدر: Geomagnetism & Aeronomy. Jan2017, Vol. 57 Issue 1, p58-71. 14p.

مصطلحات موضوعية: *LOWER ionosphere, *SOLAR eclipses, *RADIO waves, *EARTH (Planet)

مصطلحات جغرافية: NIZHNII Novgorod (Russia)

المؤلفون: Šlégr, Jan¹ jan.slegr@uhk.cz, Váňová, Kamila¹

المصدر: Journal of Seismology. Jan2017, Vol. 21 Issue 1, p243-248. 6p.

مصطلحات موضوعية: *LOWER ionosphere, *D region, *GAUSSIAN processes, *EARTHQUAKE magnitude measurement, *SEISMIC event location, *GEODYNAMICS, *SEISMOLOGY, *GEOMAGNETISM

المؤلفون: Ghanbari, Keyvan¹, Khakian Ghomi, Mehdi¹ Khakian@aut.ac.ir, Mohammadi, Mohammad², Marbouti, Marjan¹, Tan, Le Minh³

المصدر: Advances in Space Research. Aug2016, Vol. 58 Issue 3, p326-338. 13p.

مصطلحات موضوعية: *REFLECTANCE, *LOWER ionosphere, *ARTIFICIAL neural networks, *VLF radio wave propagation, *GLOBAL Positioning System, *SUDDEN ionospheric disturbances