A new Afrotropical species of Polynema Haliday, 1833 (Hymenoptera: Mymaridae), Polynema (Polynema) sagittaria van Noort & Triapitsyn, sp.n., is described and illustrated based on specimens collected in the Cape Floral region in south-western South Africa.This species is morphologically closely related to the recently described Polynema (Pol
Storing and sharing health records through electronic systems pose security risks.To address them, several countries’ regulations have established that healthcare information systems must fulfill security properties (confidentiality, access control, integrity, revocation and anonymity) and complementary ones click here (emergency access and
Block copolymer (BCP) lithography makes use of the microphase separation properties of BCPs to pattern ordered nanoscale features over large areas.This work presents lycogel the microphase separation of an asymmetric polystyrene-block-poly(ferrocenyl dimethylsilane) (PS-b-PFS) BCP that allows ordered arrays of nanostructures to be formed by spin ca
The article studies the creation of a paludarium when organizing the interior space of residential and office premises.The main stages of designing a paludarium are considered.Based on the ecological and morphological features of plants, the assortment johnny cash style clothing of species that can be used when planting in the water and coastal par