Results 11 to 20 of about 8,506 (261)

Role of ocean circulation and settling of particulate organic matter in the decoupling between the oxygen minimum zone and the phytoplankton productive zone in the Arabian Sea: A modeling study

open access: yesFrontiers in Marine Science, 2022
The oxygen minimum zone has a significant effect on primary production, marine biodiversity, food web structure, and marine biogeochemical cycle. The Arabian Sea oxygen minimum zone (ASOMZ) is one of the largest and most extreme oxygen minimum zones in ...
Zhiwei Zhang   +5 more
doaj   +1 more source

Measurements of carbonyl compounds around the Arabian Peninsula: overview and model comparison [PDF]

open access: yesAtmospheric Chemistry and Physics, 2020
Volatile organic compounds (VOCs) were measured around the Arabian Peninsula using a research vessel during the AQABA campaign (Air Quality and Climate Change in the Arabian Basin) from June to August 2017.
N. Wang   +15 more
doaj   +1 more source

Strengthening of Basin‐Scale Ocean Currents in Winter Drives Decadal Salinity Decline in the Eastern Arabian Sea

open access: yesGeophysical Research Letters, 2021
Observations show a decreasing trend in sea surface salinity during the winter months in 1990–2010 in the southeastern Arabian Sea. To explain the observed salinity decline, we analyze changes in evaporation and precipitation, surface winds, sea level ...
Midhila Varna   +3 more
doaj   +1 more source

Investigating the Structural Nature of Ashuba Tropical Storm/Hurricane on the Arabian Sea [PDF]

open access: yesنشریه جغرافیا و برنامه‌ریزی, 2021
Introduction Data and information from the Meteorological Department of India and the Joint Hurricane Warning Center (JHWC) were used to investigate the structural nature of Ashuba tropical storm in the Arabian Sea from June 7 to June 12, 2015.
mehdi asadi   +2 more
doaj   +1 more source

Impact of Indian Ocean Dipole Events on Phytoplankton Size Classes Distribution in the Arabian Sea

open access: yesOceans, 2022
Changes in the environmental condition associated with climatic events could potentially influence the PSC dynamics of the regional marine ecosystem.
Rebekah Shunmugapandi   +2 more
doaj   +1 more source

Seasonal variability of the Arabian Sea intermediate circulation and its impact on seasonal changes of the upper oxygen minimum zone [PDF]

open access: yesOcean Science, 2020
Oxygen minimum zones (OMZs) in the open ocean occur below the surface in regions of weak ventilation and high biological productivity with associated sinking organic matter.
H. Schmidt   +4 more
doaj   +1 more source

Dynamical Response of the Arabian Sea Oxygen Minimum Zone to the Extreme Indian Ocean Dipole Events in 2016 and 2019

open access: yesGeophysical Research Letters, 2023
The Indian Ocean Dipole (IOD) plays a crucial role in shaping local and global environments, yet its effects on interannual variability of the Arabian Sea oxygen minimum zone (ASOMZ) remains poorly understood.
Zhiwei Zhang, Wentao Ma, Fei Chai
doaj   +1 more source

The Floor of the Arabian Sea [PDF]

open access: yesGeological Magazine, 1937
During the course of the John Murray Expedition some 22,000 miles of the floor of the Arabian Sea and the neighbouring areas of the Indian Ocean were mapped by means of the Echosounding apparatus. The region between India and Africa was crossed four times, namely:(i) from Aden to Karachi,(ii) from Bombay to Mombasa,(iii) from Zanzibar to Colombo, and ...
John D. H. Wiseman, R. B. Seymour Sewell
openaire   +1 more source

Identification Humidity Resources and Course of Super Heavy Precipitation In Bushehr Province [PDF]

open access: yesجغرافیا و توسعه, 2009
In this paper, humidity advection maps of sea level and 850 hpa and geopotential height of sea level pressure and 500 hpa level were drawn and studied for 5 types of above 100 mm precipitation in the Bushehr province.
gavad khoshal   +2 more
doaj   +1 more source

Intensification and deepening of the Arabian Sea oxygen minimum zone in response to increase in Indian monsoon wind intensity [PDF]

open access: yesBiogeosciences, 2018
The decline in oxygen supply to the ocean associated with global warming is expected to expand oxygen minimum zones (OMZs). This global trend can be attenuated or amplified by regional processes.
Z. Lachkar, M. Lévy, S. Smith, S. Smith
doaj   +1 more source

Home - About - Disclaimer - Privacy