Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Gopa Dutta"'
Publikováno v:
Geodesy and Geodynamics, Vol 13, Iss 3, Pp 238-246 (2022)
Global Positioning System (GPS) measurements of integrated water vapor (IWV) for two years (2014 and 2015) are presented in this paper. Variation of IWV during active and break spells of Indian summer monsoon has been studied for a tropical station H
Externí odkaz:
https://doaj.org/article/611396f3b8614db0a88d717ea67bc442
Publikováno v:
Meteorology and Atmospheric Physics. 134
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::630a11584ea62c4f1aa5a85cad8bb770
https://doi.org/10.1007/s00703-022-00918-1
https://doi.org/10.1007/s00703-022-00918-1
Publikováno v:
Vietnam Journal of Earth Sciences.
Weather and Climatological studies are very important in assessing atmospheric conditions like storms and cyclones. Integrated water vapor (IWV) is an important greenhouse gas in the atmosphere responsible for the Earth's radiative balance. Global Po
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4d9f91f6726f2075d2ad8f79fd3b76c6
https://doi.org/10.15625/2615-9783/17373
https://doi.org/10.15625/2615-9783/17373
Publikováno v:
Advances in Space Research. 65:529-540
This paper presents annual, seasonal and diurnal variations of integrated water vapor (IWV) derived from Global Positioning System (GPS) measurements for a tropical site, Hyderabad (17.4° N, 78.46° E). The zenith wet delay (ZWD) due to the troposph
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::98f3ed110a41fe9fc4c7b568383957f9
https://doi.org/10.1016/j.asr.2019.10.002
https://doi.org/10.1016/j.asr.2019.10.002
Seasonal, annual and interannual variations of Ozone Mixing Ratio (OMR) have been studied for 12 years, from balloonsondes and Ozonesondes that were launched over Costa Rica (10oN, 83.4oW), a tropical station, as part of Southern Hemisphere Additiona
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9cba975e1582984c1d71977562435bcb
https://zenodo.org/record/5551880
https://zenodo.org/record/5551880
Autor:
P. Vinay Kumar, P. Venkateswara Rao, Gopa Dutta, Salauddin Mohammad, M. C. Ajay Kumar, Krishna Ette
Publikováno v:
Journal of Atmospheric and Solar-Terrestrial Physics. 219:105641
Gravity waves play an important role not only in transferring the momentum and energy to the upper atmosphere but also significantly contribute in different global atmospheric phenomenon like Brewer-Dobson circulation along with planetary waves. Larg
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::abc0755d2af8e409e42c6574b6020166
https://doi.org/10.1016/j.jastp.2021.105641
https://doi.org/10.1016/j.jastp.2021.105641
Publikováno v:
Journal of Luminescence. 188:378-387
The role of gold nanocolloids (AuNCs) on the photostability of 2-hydroxy-5-methyl benzaldehyde (HMBZ) molecule under UV exposures has been investigated using UV–vis absorption and fluorescence spectroscopic techniques. The experimental observations
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4ca35fe54735b70baf1e2dc5c3bddb46
https://doi.org/10.1016/j.jlumin.2017.04.038
https://doi.org/10.1016/j.jlumin.2017.04.038
Publikováno v:
2019 URSI Asia-Pacific Radio Science Conference (AP-RASC).
A severe most storm that occurred on 17-18 March 2015 has produced dramatic effects on Ionosphere in terms of variation in total electron content (TEC) and Scintillations in Indian longitude sector. Various studies from India have emphasized upon abn
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7aebbdb69d8b825dc64aaca133a1c3fe
https://doi.org/10.23919/ursiap-rasc.2019.8738238
https://doi.org/10.23919/ursiap-rasc.2019.8738238
Publikováno v:
Theoretical and Applied Climatology. 130:151-162
ECMWF reanalysis (ERA–interim) data of winds for two solar cycles (1991–2012) are harmonically analyzed to delineate the characteristics and variability of diurnal tide over a tropical site (13.5° N, 79.5° E). The diurnal cycle horizontal winds
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ebc02dcc4acadeda6736aaa8c91b708
https://doi.org/10.1007/s00704-016-1871-1
https://doi.org/10.1007/s00704-016-1871-1
Autor:
M. V. Ratnam, Salauddin Mohammad, P. Vinay Kumar, B. Venkateswara Rao, Gopa Dutta, B. Bapiraju, E. Krishna
Publikováno v:
Advances in Atmospheric Sciences. 33:955-968
A deep depression formed over the Bay of Bengal on 28 October 2012, and developed into a cyclonic storm. After landfall near the south coast of Chennai, cyclone Nilam moved north-northwestwards. Coordinated experiments were conducted from the Indian
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::08ce34ef080455ff9f6ffca4a147b5d2
https://doi.org/10.1007/s00376-016-5285-x
https://doi.org/10.1007/s00376-016-5285-x