Introduction: The issue of the influence external factors such as meteorological conditions on dynamics coronavirus pandemic is extremely relevant, since understanding physical foundations any process helps predict its results in specific and, to a certain extent, manage it. Objective: In order assess effect relative humidity incidence COVID-19, we analyzed opinions international scientific com...

In present world, inequality and uncertainty is high in section of agriculture production and food security of a great amount of people in developing countries is not supplied. Based on studies of international organizations, about a third of produced food for human consumption in worldwide is lost or wasted. While in developing countries, there is price enhancement, decrease in access to healt...

This paper presents a relative humidity predictions using feedforward artificial neural network (FFNN). Relative humidity values obtained from weather records for Malaysia are used in training the FFNNs. The prediction of the relative humidity is in terms of Sun shine ration and cloud cover. However, three statistical parameters, namely, mean absolute percentage error, MAPE, mean bias error, MB...

This study seeks to identify the change points, tendencies, and trends in climatic parameters investigate their relationship with forest cover loss carbon dioxide (CO2) emission Garo Hills region of Northeast India.This is based on secondary data Precipitation, Maximum Temperature, Minimum Relative Humidity, Tree loss, CO2 from 1984 2019. Mann-Kendall's Sen's slopes were employed calculate tren...

Caenorhabditis elegans, a free-living nematode found in soil, has been shown to ingest human enteric pathogens, thereby potentially serving as a vector for preharvest contamination of fruits and vegetables. A study was undertaken to evaluate the efficacy of cleaners and sanitizers in killing Salmonella enterica serotype Newport in the gut of C. elegans. Adult worms were fed nalidixic acid-adapt...

The objective of this study was to evaluate the effects of relative humidity, light management levels, minimum ventilation rates, CO2 enrichment and canopy size on energy consumption in three different greenhouse systems (conventional, open-loop heat pump, and confined heat pump) in winter, spring, and summer months. No difference was observed in energy consumption with relative humidity set po...