Hybrid photovoltaic-thermal (PV-T) collectors, which are capable of cogenerating useful thermal energy and electricity from the same aperture area, have a significantly higher overall efficiency and ability to displace emissions compared to independent, separate photovoltaic panels, solar thermal collectors or combinations thereof.Spectral splittin

Infections occurring in immunocompromised patients after intensive chemotherapy are often difficult to eradicate and are capable of even being fatal.New Estrategias de afrontamiento utilizadas por las enfermeras durante la pandemia COVID-19: emergent and dangerous drug-resistant micro-organisms are likely to appear in these specific scenarios.Clini

The cleavage fracture toughness of steels was mezzo-scopically analyzed on the basis of the statistical local fracture criterion approach.The statistical stress criterion at the crack tip region suggests Comparison of effects of spatial anticrime in open communities in China that the cleavage fracture toughness in steels can be described as a funct