Zobrazeno 1 - 10
of 52
pro vyhledávání: '"Sung Ho Na"'
Autor:
Sivakumar Karthikeyan, Prabakaran Kulandaisamy, Venkatramanan Senapathi, Sang Yong Chung, Kongeswaran Thangaraj, Muruganantham Arumugam, Sathish Sugumaran, Sung Ho-Na
Publikováno v:
Applied Sciences, Vol 12, Iss 11, p 5595 (2022)
Ramanathapuram is a drought-prone southern Indian district that was selected for conducting a hydrogeochemical study. Groundwater samples from 40 locations were collected during January 2020 (pandemic interdiction according to COVID) and January 2021
Externí odkaz:
https://doaj.org/article/a2228796a67644faa662182da5dd6f1b
Autor:
Sung-Ho Na, Wenbin Shen, Jungho Cho, Kiweon Seo, Young-Hong Shin, Kwan-Dong Park, Kookyoun Youm, Sung-Moon Yoo
Publikováno v:
Geodesy and Geodynamics, Vol 10, Iss 1, Pp 37-41 (2019)
The global oceanic/atmospheric tides exert decelerating/accelerating secular torques on the Earth rotation. We developed new formulations to accurately calculate amounts of two kinds of secular tidal torques. After Melchior, we found that an addition
Externí odkaz:
https://doaj.org/article/e2b20957a03c4ae78b56864cfa0b0be1
Publikováno v:
Terrestrial, Atmospheric and Oceanic Sciences, Vol 29, Iss 6, Pp 721-729 (2018)
Northern Eurasian continent has been regarded to contribute as the major source area, of which seasonal atmospheric pressure loading and unloading cycle leads to the annual wobble of the Earth. In the early days when reliable data of global coverage
Externí odkaz:
https://doaj.org/article/2151185ba0af444c8e265be1b4e5aaf1
Autor:
Wenbin Shen, Sung-Ho Na
Publikováno v:
Geodesy and Geodynamics, Vol 8, Iss 6, Pp 421-426 (2017)
Previous studies suggest that tidal friction gives rise to the secular deceleration of the Earth rotation by a quantity of about 2.25 ms/cy. Here we just consider additional contributions to the secular Earth rotation deceleration. Atmospheric solar
Externí odkaz:
https://doaj.org/article/ae1926bf62d640a283644595c0fdf00b
Autor:
Sung-Ho Na, Jungho Cho, Tu-Hwan Kim, Kiweon Seo, Kookhyoun Youm, Sung-Moon Yoo, Byungkyu Choi, Hasu Yoon
Publikováno v:
Journal of Astronomy and Space Sciences, Vol 33, Iss 4, Pp 295-304 (2016)
The atmosphere strongly affects the Earth’s spin rotation in wide range of timescale from daily to annual. Its dominant role in the seasonal perturbations of both the pole position and spinning rate of the Earth is once again confirmed by a compa
Externí odkaz:
https://doaj.org/article/2429f0495aa443ddbd7cdd237f24f1cb
Autor:
Young Hong Shin, C. K. Shum, Carla Braitenberg, Sang Mook Lee, Mutaek Lim, Sung‐Ho Na, Chunli Dai, Chaoyang Zhang, Yuanjin Pan, Seok‐Hyeon Do, Byung‐Dal So
Publikováno v:
Geophysical Research Letters. 49
The growth mechanism of the Tibetan Plateau, postulated by a number of hypotheses, remains under intense debate. Our analysis of recent satellite-based gravity model reveals that Tibetan lithosphere has been decoupled and folded. It is further eviden
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1e0d4df8dfd276f044ee6ad75719c04d
https://doi.org/10.1029/2022gl099183
https://doi.org/10.1029/2022gl099183
Publikováno v:
Journal of Astronomy and Space Sciences, Vol 30, Iss 1, Pp 33-41 (2013)
Various features of the existing perturbations in the Earth’s spin rotation are investigated for the recent and most reliable data by spectral analysis, filtering, and comparison with idealized model. First, theory of Earth’s spin rotational pert
Externí odkaz:
https://doaj.org/article/cf10dcfd2e5745498e503f4ab60c3052
Publikováno v:
Terrestrial, Atmospheric & Oceanic Sciences. Feb2019, Vol. 30 Issue 1, p721-729. 9p.
Autor:
Ahmed Ibrahimali Abdelpahman, Narsimha Adimalla, Adnan Akber, Ameena Ali, A.S. Aliewi, Muruganantham Arumugam, Atena Bagheri, M. Bagyaraj, Aboneh Bezabih, Harish Bhandary, Paramasivam Chellamuthu Ranganathan, Jianyao Chen, Duba Chena, Pritam Choudhury, Danbobi Chuluke, Sang Yong Chung, S. Deepa, Hussam Eldin Elzain, G. Gnanachandrasamy, B. Gowtham, G.I. Gunarani, Muhammed Haji, Mohamed Hassan, K. Jesuraja, T. Jeyavel Raja Kumar, V.S. Joji, Pradeep Kamaraj, Sivakumar Karthikeyan, Sugumaran Karupiah, Gemechu Kotola, Prabakaran Kulandaisamy, Christina Marcus, Meenal Mategaonkar, Mahalakshmi Mathivanan, Mbanza Missionnaire, P. Muthukumar, Sung-Ho Na, Ata Allah Nadiri, Nagoor Nasir, Sehoon Park, G. Ponnumani, R. Prakash, S.P. Prasood, A. Rajesh Kanna, A. Ramamoorthy, AL. Ramanathan, T. Ramkumar, M. Ranjani, Karuna Rao, Siamak Razzagh, Priyadarsi D. Roy, Chidambaram Sabarathinam, Sina Sadeghfam, Selvam Sekar, Radhakrishnan Selvakumar, Venkatramanan Senapathi, Kumaravel Shunmugam, K. Srinivasamoorthy, Kongeswaran Thangaraj, K.P. Thrivikramji, Meysam Vadiati, Rathinakumar Vedhachalam, S. Veerasingam, R. Venkatachalapathy, P. Vethamony, K. Vinodh
Publikováno v:
Groundwater Contamination in Coastal Aquifers ISBN: 9780128243879
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a3f9cb471fd766bc318870e744d458ca
https://doi.org/10.1016/b978-0-12-824387-9.09990-4
https://doi.org/10.1016/b978-0-12-824387-9.09990-4
Autor:
Sehoon Park, Hussam Eldin Elzain, Sang Yong Chung, Venkatramanan Senapathi, Selvam Sekar, Mohamed Hassan, Sung-Ho Na
Publikováno v:
Groundwater Contamination in Coastal Aquifers ISBN: 9780128243879
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bae8bd8cc62b8e4491f3363171bb7013
https://doi.org/10.1016/b978-0-12-824387-9.00010-4
https://doi.org/10.1016/b978-0-12-824387-9.00010-4