Results 1 to 10 of about 6,175,850 (290)

Asian dust-storm activity dominated by Chinese dynasty changes since 2000 BP [PDF]

open access: yesNature Communications, 2020
How the Asian monsoon, earth surface processes and human development interact is not well known. Here, a new record of dust storm intensity shows a relationship between the stability of dynasties and dust storm activity for the last ~2200 years, which ...
Fahu Chen   +13 more
doaj   +9 more sources

Spatio-Temporal Analysis of Dust Storm Activity in Chryse Planitia Using MGS-MOC Observations from Mars Years 24–28

open access: yesUniverse, 2021
Dust storms, observed in all seasons, are among the most momentous of Mars’ atmospheric activities. The Entry–Descent–Landing (EDL) activity of a Martian landing mission is influenced by local atmospheric conditions, especially the probability of dust ...
Bo Li   +6 more
doaj   +5 more sources

Impacts of climate and synoptic fluctuations on dust storm activity over the Middle East. [PDF]

open access: yesAtmos Environ (1994), 2018
Dust events in the Middle East are becoming more frequent and intense in recent years with impacts on air quality, climate, and public health. In this study, the relationship between dust, as determined from Aerosol Optical Depth (AOD) and meteorological parameters (precipitation, temperature, pressure and wind field) are examined using monthly data ...
Namdari S   +4 more
europepmc   +4 more sources

Intensified dust storm activity and Valley fever infection in the southwestern United States. [PDF]

open access: yesGeophys Res Lett, 2017
AbstractClimate models have consistently projected a drying trend in the southwestern United States, aiding speculation of increasing dust storms in this region. Long‐term climatology is essential to documenting the dust trend and its response to climate variability.
Tong DQ   +4 more
europepmc   +4 more sources

Textured Dust Storm Activity in NE Amazonis-SW Arcadia, Mars: Phenomenology and Dynamical Interpretation. [PDF]

open access: yesJ Atmos Sci, 2017
Abstract Dust storms are Mars’s most notable meteorological phenomenon, but many aspects of their structure and dynamics remain mysterious. The cloud-top appearance of dust storms in visible imagery varies on a continuum between diffuse/hazy and textured.
Heavens NG.
europepmc   +4 more sources

Vegetation greening reduces dust storm activity in northern China

open access: yesnpj Natural Hazards
Dust storms represent a major environmental challenge in northern China, adversely affecting air quality, agricultural productivity, and energy supply. However, the drivers behind recent changes in dust storm activity remain poorly understood.
Yiwen Wang   +7 more
doaj   +2 more sources

Asian Dust Storm Activity and Its Association with Atmospheric Circulation from 1995 to 2006

open access: yesTerrestrial, Atmospheric and Oceanic Sciences, 2010
In this pa per, Asian dust storm activity from 1995 to 2006 and the associated atmospheric circulation are examined using SYNOP data and the NCEP/NCAR reanalysis atmospheric data.
Jia-Yuh Yu, Yi-Wen Wang, Cheng-Wei Chang
doaj   +3 more sources

Study on the influence of key parameters of sand emission on dust flux based on multi-source data [PDF]

open access: yesScientific Reports
This study analyzes ground-based observations and multi-source remote sensing data from eight dust storm events in 2024 at two sites: the Tazhong (TZ) station in the Taklamakan Desert interior and the Xiaotang (XT) station on its northern margin ...
Mayibaier Maihamuti   +8 more
doaj   +2 more sources

Spatiotemporal Dynamics of Dust Storm Activity Across Iran (2003–2022)

open access: yesLand
Dust storms are among the most significant environmental hazards affecting arid and semi-arid regions of Iran, yet their long-term behavior remains insufficiently characterized at the national scale. This study provides a comprehensive 20-year assessment
Farshad Soleimani Sardoo   +3 more
doaj   +2 more sources

Annual patterns of airborne bacteria governed by local generation and regional dispersal [PDF]

open access: yesApplied and Environmental Microbiology
Airborne bacteria represent a critical yet highly variable component of atmospheric ecosystems, driven by a complex interplay of local generation (LG) and regional dispersal (RD).
So-Yeon Jeong, Chi Won Lee, Tae Gwan Kim
doaj   +2 more sources

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