Introduction: SARS CoV-2 pandemic has caused illness and death in millions of people worldwide. Extensive studies are being conducted on the effect of meteorological parameters on the number of patients and clinical symptoms of COVID-19. Materials and Methods: This cross-sectional descriptive study was conducted in Abarkouh city with a population of 51199 people during 215 days (from April 20,...

Precise knowledge ofthe amount of global solar radiation plays an important role in designing solar energy systems. In this study, by using 22-year meteorologicaldata, 19 empirical models were tested for prediction of the monthly mean daily global solar radiation in Tabriz. In addition, various Artificial Neural Network (ANN) models were designed for comparison with empirical models. For this p...

BACKGROUND Hand-foot-mouth disease (HFMD) is a common infectious disease in China and occurs mostly in infants and children. Beijing is a densely populated megacity, in which HFMD has been increasing in the last decade. The aim of this study was to quantify spatio-temporal characteristics of HFMD and the relationship between meteorological factors and HFMD incidence in Beijing, China. METHODS...

Observational data of sunshine duration since 1930 from the Met Office National Climate Information Centre (NCIC; Perry and Hollis 2005) reveal that winter 2014/15 was the sunniest in the United Kingdom (Fig. 10.1a). The common perception of drab British winters is seemingly challenged by the increasing trend of 2.4 ± 0.7 sunshine hrs decade−1 (mean ± standard deviation) during 1930–2015 (Fig. ...

BACKGROUND Previously, we compared the hyperthymic scores of residents in Sapporo, Koshigaya, and Oita (which are located at latitudes of 43°N, 36°N, and 33°N in Japan, respectively) using the Temperament Evaluation of Memphis, Pisa, Paris and San Diego-auto questionnaire version (TEMPS-A). We found that residents who lived at lower latitudes had higher hyperthymic temperament scores; however, ...

The ability to accurately predict daily solar radiation reaching the earth’s surface is essential in applications such as power generation. Given their ease of use, many empirical models have been proposed based on different dependent variables cloud cover, temperature range, etc. In this study we evaluate 23 these for prediction northern coastal zone Iberian Peninsula. Daily measurements durin...

evaporation is a fundamental parameter in the hydrological cycle. this study examines the performance of m5model tree and artificial neural network (ann) models in estimating potential evapotranspiration calculated bypenman- monteith and hargreaves- samani equations. daily weather data from two meteorological stations in asemi-arid climate of iran, namely kerman and zahedan, were collected duri...

The use of solar energy for cooling processes is advantageous reducing the consumption conventional air-conditioning systems and protecting environment. In present work, a solar-powered system with parabolic trough collectors (PTC) phase change material (PCM) tank numerically investigated in arid climates Saudi Arabia. contains 160-kW double-effect absorption chiller powered by solar-heated pre...

Background. Epididymo-orchitis is a common infectious disease among men, especially men aged 20 to 39 years. The aim of this study was to analyze possible associations of various meteorological indicators on the incidence of epididymo-orchitis in Taiwan. Methods and Materials. This nationwide population-based study collected data on cases of epididymo-orchitis that were newly diagnosed from 200...