Efficient, wide-scale testing for SARS-CoV-2 is crucial for monitoring the incidence of the infection in the community.The gold standard for COVID-19 diagnosis is the molecular analysis of epithelial secretions from the upper respiratory system captured by nasopharyngeal (NP) or oropharyngeal swabs.Given the ease of collection, saliva has been prop
The differences between oak lepidopteran communities were studied in Slovakia in 1993 and 1994.Sampling was undertaken between April and October on 3 oak species (Quercus robur, Q.petraea, Q.rubra).Biological traits of Ring Holder larvae were examined in order to explain differences in seasonal guilds among oaks.Communities varied in structure and
A revision of the New Zealand endemic Lepidium oleraceum and allied species is presented.Sixteen species are recognised, 10 of these are new.The new species are segregated on the basis of morphological Ring Holder characters supported by molecular data obtained from three DNA markers (two rDNA and one cpDNA).One species, L.castellanum sp.nov., is e
Iron and ruthenium complexes of the type [M-LH]n (where M = RuII,III(NH3)5(2+,3+), RuII,III(edta)2-,- [edta = ethylenedinitrilotetraacetate], or FeII,III(CN)5(3-,2-) and LH = benzotriazole or benzimidazole) were prepared and characterized in aqueous solutions by means of electrochemical and spectroelectrochemical methods.Special emphasis was given