Results 41 to 50 of about 220,969 (290)
Remote SensingContinuous software development and widespread access to satellite imagery allow for obtaining increasingly accurate data on the natural environment. They play an important role in hydrosphere research, and one of the most frequently addressed issues in ...
Mariusz Sojka +3 more
doaj +1 more source
Remote Sensing, 2017 Measurements of solar radiation reflected from Earth’s surface are the basis for calculating albedo, vegetation indices, and other terrestrial attributes.
Xianghong Che +5 more
doaj +1 more source
Accuracy assessment of moderate resolution image spectroradiometer products for dust storms in semiarid environment [PDF]
International Journal of Environmental Science & Technology, 2011 Dust storms are strongly and negatively associated with the annual cycle of rainfall and coincide with the west and southwesterly winds in west and south west of Iran. Accuracy assessment of particulate matter products of moderate resolution image spectroradiometer was studied in this research.
Amnollahi, J. +3 more
openaire +2 more sources
Investigation of cosmic ray-cloud connections using MISR [PDF]
Krissansen-Totton, J., and R. Davies (2013), Investigation of
cosmic ray-cloud connections using MISR, Geophys. Res. Lett., 40, 5240-5245, 2013 Numerous empirical studies have analyzed International Satellite Cloud Climatology Project data and reached contradictory conclusions regarding the influence of solar-modulated galactic cosmic rays on cloud fraction and cloud properties. The Multiangle Imaging Spectroradiometer (MISR) instrument on the Terra satellite has been in continuous operation ...
arxiv +1 more source
High‐Resolution Post‐Process Corrected Satellite AOD
Geophysical Research Letters, 2022 Poor air quality poses a great threat to human health. Accurate high‐resolution satellite remote sensing of atmospheric aerosols would highly benefit satellite‐based air quality estimates.
Henri Taskinen +7 more
doaj +1 more source
Volcanic Drivers of Stratospheric Sulfur in GFDL ESM4
Journal of Advances in Modeling Earth Systems, 2023 Stratospheric injections of sulfur dioxide from major volcanic eruptions perturb the Earth's global radiative balance and dominate variability in stratospheric sulfur loading.
Chloe Yuchao Gao +8 more
doaj +1 more source
The Journal of Wildlife Management, EarlyView.Investigating the decline of a caribou population in central British Columbia, we found that 1) recent wildfires were a stronger draw for primary ungulate prey than cutblocks, 2) most predators were associated with primary prey but had mixed responses to disturbance, and 3) caribou used cutblocks, potentially increasing their risk.
Katie Tjaden‐McClement +7 more
wiley +1 more source
Cloud Classification with Unsupervised Deep Learning [PDF]
arXiv, 2022 We present a framework for cloud characterization that leverages modern unsupervised deep learning technologies. While previous neural network-based cloud classification models have used supervised learning methods, unsupervised learning allows us to avoid restricting the model to artificial categories based on historical cloud classification schemes ...
arxiv
Limnology and Oceanography, EarlyView.Abstract Little is known about diatom parasitism in marine systems. Guinardia delicatula, a biomass‐dominant diatom on the Northeast US Shelf (NES), is regularly parasitized by the protistan nanoflagellate, Cryothecomonas aestivalis in this region. While G.
Dylan Catlett +6 more
wiley +1 more source
Bloom compression alongside marine heatwaves contemporary with the Oregon upwelling season
Limnology and Oceanography, EarlyView.Abstract Marine heatwave (MHW) events have led to acute decreases in primary production and phytoplankton biomass in the surface ocean, particularly at the mid latitudes. In the Northeast Pacific, these anomalous events have occasionally encroached onto the Oregon shelf during the ecologically important summer upwelling season.
Ian T. Black +2 more
wiley +1 more source