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Changes in air quality related to the control of coronavirus in China: Im- plications for traffic and industrial emissions
Measures taken to control the disease (Covid-19) caused by the novel coronavirus dramatically reduced the
number of vehicles on the road and diminished factory production. For this study, changes in the air quality
index ...
Cardiac and pulmonary oxidative stress in rats exposed to realistic emissions of source aerosols
(2011)
In vivo chemiluminescence (CL) is a measure of reactive oxygen species in tissues. CL was used to assess pulmonary and cardiac responses to inhaled aerosols derived from aged emissions of three coal-fired power plants in ...
Uncertainty on nitrogen emission data of smallholder greenhouse tomato growers in the Andean tropics of Colombia
Smallholder growers carry out greenhouse tomato production in the Colombian
Andes applying sub-optimal management practices in regions characterized by large
between growing cycle variations in soil properties and climate ...
Greenhouse gas emissions from green-harvested sugarcane with and without postharvest burning in Tucumán, Argentina
(Springer India, 2014-06)
Concentrations of greenhouse gases (GHG) in the atmosphere are increasing due to anthropogenic actions, and agriculture is one of the most important contributors. This study quantified GHG emissions from greencane ...
An urban emissions inventory for South America and its application in numerical modeling of atmospheric chemical composition at local and regional scales
(2010)
This work describes the development of an urban vehicle emissions inventory for South America, based on the analysis and aggregation of available inventories for major cities, with emphasis on its application in regional ...
Increases in nitrogen use efficiency decrease nitrous oxide emissions but can penalize yield in sugarcane
(Springer, 2021-11)
Nitrogen (N) fertilization strategies focused on increasing nitrogen use efficiency (NUE) and decreasing nitrous oxide (N2O) emissions are important for sustainable crop production. In sugarcane, however, a joint assessment ...
Soybean in rotation with cereals attenuates nitrous oxide emissions as compared with soybean monoculture in the Pampas region
(Elsevier, 2021-11)
Nitrous oxide (N-N2O) emissions in the agricultural sector represent ca. 25% of total N-N2O emissions on a global scale. In Argentina, information on agricultural emissions is scarce, and thus, N-N2O emissions are estimated ...
Greenhouse Gas Emissions from Green-Harvested Sugarcane With and Without Post-harvest Burning in Tucumán, Argentina
(2014-06)
Concentrations of greenhouse gases (GHG) in the atmosphere are increasing due to anthropogenic actions, and agriculture is one of the most important contributors. This study quantified GHG emissions from green-cane harvested ...
Tuning multicolor emission in AgNCs/Tm3+/Mn2+-doped fluorophosphate glasses
(2020-05-01)
Herein we report the synthesis of highly-doped silver nanocluster in fluorophosphate glasses through the melting-quenching method in order to achieve sensitization with Tm3+ and Mn2+ ions. Blue and red emission belonging ...