Results 21 to 30 of about 405,811 (188)
Atmospheric ice nuclei in the Eyjafjallajökull volcanic ash plume [PDF]
, 2011 Explosive volcanism affects weather and climate. Primary volcanic ash particles which act as ice nuclei (IN) can modify the phase and properties of cold tropospheric clouds.
B. Nillius +29 more
core +2 more sources
A New Fuzzy Clustering Method With Neighborhood Distance Constraint for Volcanic Ash Cloud
IEEE Access, 2016 Remote sensing classification for volcanic ash cloud is a difficult task in the remote sensing application, and how to accurately obtain the volcanic ash cloud information from remote sensing image has become a key step in remote sensing classification ...
Lan Liu +5 more
doaj +1 more source
Nihon Kikai Gakkai ronbunshu, 2016 Japan has a special feature that there are a lot of natural disasters compared with other country. The volcanic explosion which has occurred at the Ontake-mountain in 2012 was enormous. Recently, the volcanic explosion at Mt. Fuji has been paid attention.
Seigo ISHIGAKI, Masayuki ARAI
doaj +1 more source
Geoscience Letters, 2023 This study re-assesses the historical records pertaining to the activity of Mt. Baekdu according to volcanic phenomena. We categorized volcanic phenomena into five categories: rumbling, atmospheric abnormality, ash rain, ash cloud and phenomenon ...
Sung-Hyo Yun +3 more
doaj +1 more source
Volcanic ash detection with infrared limb sounding: MIPAS observations and radiative transfer simulations [PDF]
Atmospheric Measurement Techniques, 2014 Small volcanic ash particles have long residence times in the troposphere and the stratosphere so that they have significant impact on the Earth's radiative budget and consequently affect climate.
S. Griessbach +3 more
doaj +1 more source
Applying volcanic ash to croplands – The untapped natural solution
Soil Security, 2021 A nature-based soil security solution is proposed. In countries with active volcanoes, such as Indonesia, volcanic ash could be used to supply nutrients and reduce CO2 from the atmosphere.
Budiman Minasny +3 more
doaj +1 more source
Microstructural damage of thermal barrier coatings due to CMAS [PDF]
, 2013 Over recent years, due to a constant desire for higher efficiency engines and hence increased turbine entry temperatures and a proportional reduction in [Carbon dioxide] emissions, there is a need to understand how molten slags (CMAS: Calcia magnesia ...
Ndamka, Ngunjoh Lawrence
core +7 more sources
Frontiers in Earth Science, 2022 The deployment of small uncrewed aerial vehicles (sUAVs) for volcanological applications has grown over the last decade, mainly attributed to the development of affordable, smaller, and versatile platforms.
Ermanno Brosch
doaj +1 more source
Health Impact Assessment of Volcanic Ash Inhalation: A Comparison With Outdoor Air Pollution Methods
GeoHealth, 2020 This paper critically appraises the extrapolation of concentration‐response functions (CRFs) for fine and coarse particulate matter, PM2.5 and PM10, respectively, used in outdoor air pollution health impact assessment (HIA) studies to assess the extent ...
William Mueller +4 more
doaj +1 more source
Heterogeneous Ice Nucleation by Soufriere Hills Volcanic Ash Immersed in Water Droplets. [PDF]
PLoS ONE, 2017 Fine particles of ash emitted during volcanic eruptions may sporadically influence cloud properties on a regional or global scale as well as influencing the dynamics of volcanic clouds and the subsequent dispersion of volcanic aerosol and gases.
T P Mangan +9 more
doaj +1 more source