Macrocyclic chemistry has been extensively developed over the past several decades.In fact, the architecture of new macrocyclic models has undergone exponential growth to offer molecules with specific properties.In this context, Acessories an attempt is made in this study to provide an overview of some synthetic methods allowing the elaboration of

Grazing is an influential land use that has introduced profound changes in worldwide landscapes, ecosystems and their species.In this paper, we analysed the influence of grazing on the presence and abundance of the endangered Mioscirtus wagneri, a monophagous grasshopper inhabiting inland hypersaline ecosystems in Spain and showing a marked spatial

Receptive ano-rectal intercourse is a major cause of HIV infection in men having sex with men and in Fresh Fruit heterosexuals.Current knowledge of the mechanisms of entry and dissemination during HIV rectal transmission is scarce and does not allow the development of preventive strategies.We investigated the early steps of rectal infection in rhes

An unsteady flow formation in Couette motion of an Western Boots electrically conducting fluid subject to transverse magnetic field has been analyzed in the presence of suction/injection through the porous plates when one of the porous plates is in ramped motion.It is assumed that the porous plates are uniformly permeable and the fluid is entering

A simple approach to test photocatalyst activity has been described.Photocatalytic degradation of a model dye was measured using a smartphone.The color changes were registered directly in the micro-photoreactor.The model dye Rhodamine B was degraded under UV irradiation (365 nm).The effect of H2O2 concentration and titanium dioxide photocatalyst do