Microbiology laboratories use containment equipment such as safety cabinets and isolators or respiratory protective equipment to protect workers against aerosol infection hazards. There is a perception amongst microbiologists that using sharps within containment equipment would increase the operator’s chance of accidental injury due to losses of dexterity within containment and so respiratory p...

The combinatorial approach to software testing uses models, particularly an Orthogonal Array Testing Strategy (OATS) is proposed as a systematic, statistical way of testing pair-wise interactions to generate a minimal number of test inputs so that selected combinations of input values are covered. Because of these advantages, combinatorial testing methods are often applied in cases of the confi...

Microbiology laboratories use containment equipment such as safety cabinets and isolators or respiratory protective equipment to protect workers against aerosol infection hazards. There is a perception amongst microbiologists that using sharps within containment equipment would increase the operator’s chance of accidental injury due to losses of dexterity within containment and so respiratory p...

Potentially explosive atmospheres generated by the raw materials used, intermediate / final products or resulting waste may form in all industries involving flammable combustible substances. Thecreation of these must be treated as a major risk, fires explosions that occur affect human health and safety well environment. Reducing risks requires assessment risk explosion establishment measures to...