Zobrazeno 1 - 10
of 83
pro vyhledávání: '"H. Bâki Iz"'
Autor:
H. Bâki İz
Publikováno v:
All Earth, Vol 35, Iss 1, Pp 183-194 (2023)
ABSTRACTIn this study, a sexaxial figure of the Earth was created using randomly distributed 6400 control points on the geoid, which was generated by the EGM2008 gravity model. The shape of the sexaxial ellipsoid is defined by its six orthogonal axes
Externí odkaz:
https://doaj.org/article/1e988930c57d4b0282f6bb42301b64e7
Autor:
H. Bâki İz
Publikováno v:
All Earth, Vol 35, Iss 1, Pp 31-37 (2023)
ABSTRACTRecent studies reported an ambiguous global sea level acceleration during the satellite altimetry (SA) era (1993–2017). New SA data created an opportunity to resolve this issue. In this study, two competing kinematic models to represent glo
Externí odkaz:
https://doaj.org/article/a71aee67e9a941fc8d290fd46e5a3f39
Publikováno v:
Terrestrial, Atmospheric and Oceanic Sciences, Vol 24, Iss 4-1, p 605 (2013)
While the barotropic ocean tides in the deep ocean are well modeled to ~2 cm RMS, accurate tidal prediction in the ice-covered polar oceans and near coastal regions remain elusive. A notable reason is that the most accurate satellite altimeters (TOPE
Externí odkaz:
https://doaj.org/article/826984ba950449709844d6d0c4490dd1
Autor:
H. Bâki Iz
Publikováno v:
All Earth, Vol 34, Iss 1, Pp 215-223 (2022)
This study establishes a predictive empirical model, the first of its kind, which is innately a cause-and-effect representation of the observed global mean sea level over time. The model uses the trends of its observed budget components, including th
Externí odkaz:
https://doaj.org/article/f94a7a6f19ca4672b95df24111f27764
Autor:
H. Bâki iz
Publikováno v:
All Earth, Vol 34, Iss 1, Pp 16-26 (2022)
The analyses of the cumulative sums of the observed yearly averaged atmospheric CO2 concentrations revealed unambiguously two change points during 0–2021. The first abrupt change that occurred during 1830 delineated the starting epoch of the pre-in
Externí odkaz:
https://doaj.org/article/eca1a81ed5234e5096b1d7e0d77679e0
Autor:
H. Bâki Iz, C. K. Shum
Publikováno v:
All Earth, Vol 34, Iss 1, Pp 8-15 (2022)
The unambiguous detection of a uniform sea level acceleration at a tide gauge station is important under an increasingly warmer Earth for the long-term coastal risk assessments. Although the timescales needed for detecting mean sea level trends at ti
Externí odkaz:
https://doaj.org/article/bf6bfb7c517a4244b9b4a1d87a601c64
Autor:
H. Bâki Iz
Publikováno v:
All Earth, Vol 34, Iss 1, Pp 81-89 (2022)
Predicting coastal sea level rise during the 21st century is essential for risk assessments. It is, therefore, a central theme for numerous studies in predicting sea level rise at coastal regions using historical tide gauge measurements. However, the
Externí odkaz:
https://doaj.org/article/7b7921c0620847a6892bd3b3a52cc4dc
Publikováno v:
Geodesy and Geodynamics, Vol 12, Iss 3, Pp 175-180 (2021)
Global mean sea level budget is rigorously adjusted during the period 2005–2015. The emphasis is to provide the best estimates for the linear rates of changes (trends) of the global mean sea level budget components during this period subject to the
Externí odkaz:
https://doaj.org/article/b9c3473393c142968bba03eb909085fd
Autor:
H. Bâki Iz
Publikováno v:
Geodesy and Geodynamics, Vol 9, Iss 6, Pp 432-438 (2018)
This is an exploratory investigation to search for the presence of an acceleration in global sea surface temperature rise, which is essential to identify anthropogenic contributions to the climate change during the 20th century. A weighted statistica
Externí odkaz:
https://doaj.org/article/b5b5b732039441a39e42f3f4413974aa
Autor:
H. Bâki Iz
Publikováno v:
Journal of Geodetic Science. 12:55-64
Sub- and super-harmonics of luni-solar forcing are proxies for the natural variations in sea levels observed at tide gauge stations with long records as demonstrated in earlier studies. This study also identified their signatures in the noisy yearly