Research background: A considerable amount of research has been conducted on the riskiness associated with online transactions in general.However, few studies have paid particular attention to the risk of online second-hand goods transactions.We, therefore, argue in this paper that, while online transactions pose several risks to consumers, the add
Providing safe products and compliance of legal requirements is still a great challenge for food manufacturers regarding microbiological safety, especially in the context of Listeria monocytogenes food contamination.L.monocytogenes is a human pathogen, which, due to the ability of survival and proliferation in preservation conditions such as high s
Background To assess the effect of policies supporting local medicine production to improve access to medicines.Methods We adapted the WHO/HAI instruments jmannino.com measuring medicines availability and prices to differentiate local from imported products, then pilot tested in Ethiopia and Tanzania.In each outlet, prices were recorded for all pro
A new geomagnetic parameter was suggested twenty years ago by Y.Galperin, the Galperin L parameter, and it was incredibleindiatourtravels.com introduced into the CNES Maglib for French-Russian projects in the exploration of the distant magnetosphere.The definition and the advantages of the Galperin L parameter are recalled in this brief paper.Unfor
In order to get detailed information about the population dynamics and densities of the tetranychid pest Panonychus ulmi (Koch 1836) and phytoseiid mites in apple orchards in South Tyrol (Northern Italy), investigations were carried out during four consecutive vegetation periods in 50 sites.Furthermore, a faunistic analysis gotrax handlebar of mite