المؤلفون: Xing Li, WeiXing Wan, JinBin Cao, ZhiPeng Ren

المصدر: Earth and Planetary Physics, Vol 4, Iss 5, Pp 436-448 (2020)

مصطلحات موضوعية: timed observations, wavenumber spectral components, non-migrating tides, short period variation, Science, Geophysics. Cosmic physics, QC801-809, Environmental sciences, GE1-350

وصف الملف: electronic resource

Relation: https://doaj.org/toc/2096-3955

URL الوصول: https://doaj.org/article/081730afecc045f184101f166bfd7e90

المؤلفون: Ζέρβας, Κωνσταντίνος

المساهمون: Zervas, Konstantinos

مصطلحات موضوعية: Eclipsing binaries, Period variation, Light-time effect (LITE), Magnetic activity (Applegate), Dynamical stability, Optimization methods, Διπλά εκλειπτικά συστήματα, Μεταβολές περιόδου, Τρίτα σώματα, Μαγνητική δραστηριότητα, Δυναμική ευστάθεια, Τεχνικές βελτιστοποίησης

وصف الملف: application/pdf

Relation: https://hdl.handle.net/10889/27258

الاتاحة: https://hdl.handle.net/10889/27258

المؤلفون: Kiyoung Han, Yonggi Kim, Ivan L. Andronov, Joh-Na Yoon, Lidia L. Chinarova

المصدر: Journal of Astronomy and Space Sciences, Vol 34, Iss 1, Pp 37-44 (2017)

مصطلحات موضوعية: quasi-periodic oscillation, period variation, magnetic cataclysmic variables, DO Dra, Astronomy, QB1-991

وصف الملف: electronic resource

Relation: http://ocean.kisti.re.kr/downfile/volume/kosss/OJOOBS/2017/v34n1/OJOOBS_2017_v34n1_37.pdf; https://doaj.org/toc/2093-5587; https://doaj.org/toc/2093-1409

URL الوصول: https://doaj.org/article/8d9644769ad7496aac050e108ec9c205

المؤلفون: Grigory Dolgikh, Sergey Budrin, Stanislav Dolgikh

المصدر: Journal of Marine Science and Engineering; Volume 8; Issue 10; Pages: 796

مصطلحات موضوعية: gravitational waves, pressure variations, period variation, laser meter of hydrosphere pressure variations, infragravity waves, gravity wind waves, laser strainmeter, typhoon

جغرافية الموضوع: agris

وصف الملف: application/pdf

Relation: Physical Oceanography; https://dx.doi.org/10.3390/jmse8100796

الاتاحة: https://doi.org/10.3390/jmse8100796

المؤلفون: Chin-Ping Hu, Yi Chou, Ming-Chya Wu, Ting-Chang Yang, Yi-Hao Su

المصدر: Journal of Astronomy and Space Sciences, Vol 30, Iss 2, Pp 79-82 (2013)

مصطلحات موضوعية: X-ray binaries, superorbital modulations, Hilbert-Huang transform, SMC X-1 1. INTRODUCTION The high-mass X-ray binary SMC X-1 consists of a 1.06 M⊙ neutron star (van der Meer et al. 2007) and a 17.2 M⊙ supergiant (Reynolds et al. 1993). The orbital period of this system is ~3.89 d obtained from the X-ray eclipse. Gruber & Rothschild (1984) found that the SMC X-1 exhibits an X-ray periodicity with a rough time scale of 60 d. This periodicity was then confirmed by Wojdowski et al. (1998) and the cycle lengths were reported to vary with time. The behavior of the period variation was investigated after several timefrequency analysis techniques, like the dynamic power spectrum (Clarkson et al. 2003) and the slide Lomb-Scargle periodogram (Trowbridge et al. 2007), were applied on the All-Sky Monitor (ASM) light curve. We present our analysis by, SMC X-1, Astronomy, QB1-991

وصف الملف: electronic resource

Relation: http://ocean.kisti.re.kr/downfile/volume/kosss/OJOOBS/2013/v30n2/OJOOBS_2013_v30n2_79.pdf; https://doaj.org/toc/2093-5587; https://doaj.org/toc/2093-1409

URL الوصول: https://doaj.org/article/c5c55eb4f32f4d11a8ce1c09c53272e6

المؤلفون: Ami Yun, Yonggi Kim, Chul-Sung Choi

المصدر: Journal of Astronomy and Space Sciences, Vol 28, Iss 1, Pp 9-12 (2011)

مصطلحات موضوعية: cataclysmic variables, intermediate polar, period variation, O-C diagram, Astronomy, QB1-991

وصف الملف: electronic resource

Relation: http://ocean.kisti.re.kr/downfile/volume/kosss/OJOOBS/2011/v28n1/OJOOBS_2011_v28n1_9.pdf; https://doaj.org/toc/2093-5587; https://doaj.org/toc/2093-1409

URL الوصول: https://doaj.org/article/edb597f5b1be417681adb0d50de10d8c

المؤلفون: Haruto Nomiya, Hidetoshi Shigenaga, Hiromi Yamakawa, Masatake Araki, Takanobu Yagi, 八木 貴信, 山川 博美, 荒木 眞岳, 重永 英年, 野宮 治人

المصدر: The Japanese Forest Society Congress. 2018, :534

المؤلفون: Chun-Hwey Kim, Jang-Ho Park, Jae Woo Lee, Jang-Hae Jeong, Jun-Young Oh

المصدر: Journal of Astronomy and Space Sciences, Vol 26, Iss 2, Pp 141-156 (2009)

مصطلحات موضوعية: eclipsing binary, XZ CMi, period variation, third-body, photometric solution, Astronomy, QB1-991

وصف الملف: electronic resource

Relation: http://ocean.kisti.re.kr/downfile/volume/kosss/OJOOBS/2009/v26n2/OJOOBS_2009_v26n2_141.pdf; https://doaj.org/toc/2093-5587; https://doaj.org/toc/2093-1409

URL الوصول: https://doaj.org/article/dcd8338d406b4424b39011c301394d7a

المؤلفون: Yılan, Erkan, Bulut, İbrahim

مصطلحات موضوعية: EZ Hya, period variation, light - time effect, dönem değişimi, ışık – zaman etkisi

وصف الملف: application/pdf

Relation: Çanakkale Onsekiz Mart Üniversitesi Fen Bilimleri Enstitüsü Dergisi; . .; Yılan, E. ve Bulut, İ. (2016). Period Variation Analysis of EZ HYDRAE. Fen Bilimleri Enstitüsü Dergisi, 2, 20-23.; https://hdl.handle.net/20.500.12428/1771

الاتاحة: https://hdl.handle.net/20.500.12428/1771

المؤلفون: Chun-Hwey Kim, Jang Hae Jeong, Yong Sam Lee

المصدر: Journal of Astronomy and Space Sciences, Vol 23, Iss 2, Pp 105-116 (2006)

مصطلحات موضوعية: eclipsing binary, EG Cep, period variation, light time effect, third-body, Astronomy, QB1-991

وصف الملف: electronic resource

Relation: http://ocean.kisti.re.kr/downfile/volume/kosss/OJOOBS/2006/v23n2/OJOOBS_2006_v23n2_105.pdf; https://doaj.org/toc/2093-5587; https://doaj.org/toc/2093-1409

URL الوصول: https://doaj.org/article/66ecb85015614137a830bb7931bd718b

المؤلفون: Chun-Hwey Kim, Jang Hae Jeong, Yong Sam Lee

المصدر: Journal of Astronomy and Space Sciences, Vol 22, Iss 2, Pp 113-124 (2005)

مصطلحات موضوعية: eclipsing binary, V343 Aql, CX Aqr, period variation, light time effect, third-body, Astronomy, QB1-991

وصف الملف: electronic resource

Relation: http://ocean.kisti.re.kr/downfile/volume/kosss/OJOOBS/2005/v22n2/OJOOBS_2005_v22n2_113.pdf; https://doaj.org/toc/2093-5587; https://doaj.org/toc/2093-1409

URL الوصول: https://doaj.org/article/9c4d47fa88e349ca84af7dc27e60585f

المؤلفون: Nagaraj Rao, Ratish Rao

المساهمون: Laboratoire Hubert Curien (LabHC), Institut d'Optique Graduate School (IOGS)-Université Jean Monnet - Saint-Étienne (UJM)-Centre National de la Recherche Scientifique (CNRS), Université Jean Monnet - Saint-Etienne, Yves Jourlin

المصدر: https://theses.hal.science/tel-04199016 ; Optics [physics.optics]. Université Jean Monnet - Saint-Etienne, 2022. English. ⟨NNT : 2022STET0049⟩.

مصطلحات موضوعية: Grating wavegide structures, Grating period variation, Period chirp, Period uniformity, Laser interference lithography, NanoFabrication, Structures de réseau à guide d'onde, Variation de la période de grille, Uniformité des périodes, Lithographie par interférence laser, [PHYS.PHYS.PHYS-OPTICS]Physics [physics]/Physics [physics]/Optics [physics.optics]

Relation: NNT: 2022STET0049; tel-04199016; https://theses.hal.science/tel-04199016; https://theses.hal.science/tel-04199016/document; https://theses.hal.science/tel-04199016/file/These-Nagaraj-Rao-Ratish-Rao-2022.pdf

الاتاحة: https://theses.hal.science/tel-04199016
https://theses.hal.science/tel-04199016/document
https://theses.hal.science/tel-04199016/file/These-Nagaraj-Rao-Ratish-Rao-2022.pdf

المؤلفون: Chun-Hwey Kim, Jae Woo Lee, Chung Uk Lee, Dong Ju Lee, Young Woon Kang

المصدر: Journal of Astronomy and Space Sciences, Vol 19, Iss 1, Pp 47-56 (2002)

مصطلحات موضوعية: V65l Casl, period variation, third body, Astronomy, QB1-991

وصف الملف: electronic resource

Relation: http://ocean.kisti.re.kr/downfile/volume/kosss/OJOOBS/2002/v19n1/OJOOBS_2002_v19n1_47.pdf; https://doaj.org/toc/2093-5587; https://doaj.org/toc/2093-1409

URL الوصول: https://doaj.org/article/dfa39d4fda6e473d98a3b64504cd6147

المؤلفون: Chun-Hwey Kim, Jae Woo Lee

المصدر: Journal of Astronomy and Space Sciences, Vol 17, Iss 2, Pp 173-180 (2000)

مصطلحات موضوعية: STARS, CLOSE BINARIES, PERIOD VARIATION, Astronomy, QB1-991

وصف الملف: electronic resource

Relation: http://ocean.kisti.re.kr/downfile/volume/kosss/OJOOBS/2000/v17n2/OJOOBS_2000_v17n2_173.pdf; https://doaj.org/toc/2093-5587; https://doaj.org/toc/2093-1409

URL الوصول: https://doaj.org/article/a9880b8c4b874d09ba2a91b54922687e

المؤلفون: Zervas, Konstantinos, Ζέρβας, Κωνσταντίνος

مصطلحات موضوعية: Διπλά εκλειπτικά συστήματα αστέρων, Μεταβολές περιόδου, Εξωπλανητικά συστήματα, Μαγνητική δραστηριότητα, Δυναμική ευστάθεια, Τεχνικές βελτιστοποίησης, Eclipsing binaries, Period variation, Exoplanetary systems, Magnetic activity (Applegate), Dynamical stability, Optimization methods, Φυσική, Φυσικές Επιστήμες, Αστρονομία και Αστροφυσική, Physical Sciences, Natural Sciences, Astronomy and Astrophysics

Relation: http://hdl.handle.net/10442/hedi/56854

الاتاحة: http://hdl.handle.net/10442/hedi/56854
https://doi.org/10.12681/eadd/56854

المؤلفون: PERUZZO, KATIA

المساهمون: Peruzzo, Katia

مصطلحات موضوعية: legal terminology, diachronic terminological variation, short-period variation, EU terminology, genotype, phenotype

وصف الملف: STAMPA

Relation: volume:53; issue:2; firstpage:39; lastpage:53; numberofpages:15; journal:LINGUISTICA; http://hdl.handle.net/11368/2844120; http://revije.ff.uni-lj.si/linguistica/article/view/605

الاتاحة: http://hdl.handle.net/11368/2844120
https://doi.org/10.4312/linguistica.53.2.39-53
http://revije.ff.uni-lj.si/linguistica/article/view/605

المؤلفون: Yonggi Kim, Kiyoung Han, Lidia L. Chinarova, Joh-Na Yoon, Ivan L. Andronov

المصدر: Journal of Astronomy and Space Sciences, Vol 34, Iss 1, Pp 37-44 (2017)

مصطلحات موضوعية: lcsh:QB1-991, Physics, quasi-periodic oscillation, Quasi-periodic oscillation, lcsh:Astronomy, General Earth and Planetary Sciences, General Physics and Astronomy, Cataclysmic variable star, magnetic cataclysmic variables, Astrophysics, period variation, DO Dra

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b75c83c8bfad18ba8dae16c61503b866
https://doi.org/10.5140/jass.2017.34.1.37

المؤلفون: İbrahim Bulut, Erkan Yilan

المصدر: Volume: 2, Issue: 2 20-23
Çanakkale Onsekiz Mart Üniversitesi Fen Bilimleri Enstitüsü Dergisi

مصطلحات موضوعية: EZ Hya,period variation,light-time effect, EZ Hya,dönem değişimi,ışık-zaman etkisi, Engineering, Mühendislik, General Earth and Planetary Sciences, General Environmental Science

وصف الملف: application/pdf

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d5db6c89b735d756f47c34b89a141f74
https://doi.org/10.28979/comufbed.277908

المؤلفون: Hideki Kasuya, Osamu Komuro, 小室 修, 粕谷 英樹

المصدر: 日本音響学会誌 / THE JOURNAL OF THE ACOUSTICAL SOCIETY OF JAPAN. 1991, 47(12):928

المؤلفون: Noriyasu Hamada, 浜田 法康

المصدر: 九州歯科学会雑誌 / The Journal of the Kyushu Dental Society. 1989, 43(1):167