Results 31 to 40 of about 5,314,366 (372)

The occurrence of cyanobacteria blooms in freshwater ecosystems and their link with hydro-meteorological and environmental variations in Tanzania

open access: yesHeliyon, 2019
Cyanobacteria (blue-green algae) are photosynthetic bacteria that under favorable environmental conditions produce secondary metabolites (cyanotoxins) which are harmful to the environment, including humans. The mass proliferation of harmful cyanobacteria
Offoro N. Kimambo   +2 more
doaj   +1 more source

Short-term wind speed forecasting in Uruguay using computational intelligence

open access: yesHeliyon, 2019
Short-term wind speed forecasting for Colonia Eulacio, Soriano Department, Uruguay, is performed by applying an artificial neural network (ANN) technique to the hourly time series representative of the site.
P.J. Zucatelli   +7 more
doaj   +1 more source

A new approach for processing climate missing databases applied to daily rainfall data in Soummam watershed, Algeria

open access: yesHeliyon, 2019
Missing data is a very frequent problem in climatology, it influences on the quality of results that will afford in hydrological studies, as well as water resources management.
Amir Aieb   +4 more
doaj   +1 more source

Science of atmospheric phenomena with JEM-EUSO [PDF]

open access: yesExperimental Astronomy, 2015
The main goal of the JEM-EUSO experiment is the study of Ultra High Energy Cosmic Rays (UHECR, 10(19)-10(21) e V), but the method which will be used (detection of the secondary light emissions induced by cosmic rays in the atmosphere) allows to study other luminous phenomena.
D. Supanitsky   +225 more
openaire   +7 more sources

Spatiotemporal analysis of atmospheric aerosols in African environments using MERRA-2 data (1980–2024): Impacts on climate extremes

open access: yesiScience
Summary: This study investigates atmospheric aerosol trends and their climatic impacts across Africa from 1980 to 2024 using MERRA-2 reanalysis data.
Daniel O. Omokpariola
doaj   +1 more source

Opinion: Strengthening research in the Global South – atmospheric science opportunities in South America and Africa

open access: yesAtmospheric Chemistry and Physics
. To tackle the current pressing atmospheric science issues, as well as those in the future, a robust scientific community is necessary in all regions across the globe. Unfortunately, this does not yet exist.
Rebecca M. Garland   +6 more
semanticscholar   +1 more source

Role of iodine oxoacids in atmospheric aerosol nucleation

open access: yesScience, 2021
Faster than expected Iodine species are one of only a handful of atmospheric vapors known to make new aerosol particles, which play a central role in controlling the radiative forcing of climate. He et al.
Xucheng He   +103 more
semanticscholar   +1 more source

Discussion and analysis on key words indexing and abstract writing methods of atmospheric science academic papers

open access: yes暴雨灾害, 2021
Random statistics samples of 605 papers in 50 issues including 18 core journals and 15 provincial journals of atmospheric science show that there are about 38% of the key words or abstract writing is not standardized.
Wen DENG, Yishan LIAO, Airong MIN
doaj   +1 more source

Bibliometric Analysis of Atmospheric Simulation Trends in Meteorology and Atmospheric Science Journals

open access: yes, 2018
This study was designed to evaluate the global scientific output of simulation research in "meteorology and atmospheric sciences" for the past 16 years and to assess the characteristics of the atmospheric simulation research patterns, tendencies and ...
Jinfeng Li   +3 more
semanticscholar   +1 more source

UTSI atmospheric science program [PDF]

open access: yes, 1977
Two areas of research were carried out concerned with meteorological and environmental inputs to aviation systems. One effort dealt with the investigation of wind fields about bluff geometries typical of buildings or other man made obstructions to the ...
Frost, W.
core   +1 more source

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