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Новости за 26.12.2024

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Soil acidity and fertility status of surface soils under different land uses in Sayo district of Oromia, western Ethiopia

Plos.org 
En

by Abu Regasa, Wassie Haile, Girma Abera

Land use conversion from natural forests to grassland, plantation forests, mono-cropping coffee and croplands is a significant causes of soil degradation, leading to aggravate soil acidity and nutrient depletion. However, there is limited information regarding comprehensive effect of land use conversion on soil fertility and acidity in western Oromia Region of Ethiopia. Hence, this study aims to assess the surface soil fertility and acidity across different land use types (forest... Читать дальше...

How does habit strength affect reactions to warning labels? evidence from Chinese consumers’ choices of carbonated beverages

Plos.org 
En

by Yulian Ding, Yue Yang, Yangyang Sun, Kevin Chen, Lianfeng Hu

Effectively regulating the excessive consumption of sugar-sweetened beverages (SSBs) has been an important task for public health authorities around the world. The rapid increase in SSB consumption in China necessitates robust regulations. This study employed a choice experiment to simulate the market scenario in which a text warning label was presented on SSBs. We draw a sample of 1200 participants from five major cities across... Читать дальше...

Development of a diagnostic multivariable prediction model of a positive SARS-CoV-2 RT-PCR result in healthcare workers with suspected SARS-CoV-2 infection in hospital settings

Plos.org 
En

by Sandra Liliana Valderrama-Beltrán, Juliana Cuervo-Rojas, Martín Rondón, Juan Sebastián Montealegre-Diaz, Juan David Vera, Samuel Martinez-Vernaza, Alejandra Bonilla, Camilo Molineros, Viviana Fierro, Atilio Moreno, Leidy Villalobos, Beatriz Ariza, Carlos Álvarez-Moreno

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