AIM: To evaluate the clinical efficacy of topical 0.05% cyclosporine nano-emulsion in the treatment of dry eye syndrome (DES) with meibomian gland dysfunction (MGD).METHODS: This prospective study Coats included 64 patients with DES and MGD who were randomly assigned to three groups: Group 1 (n=24, conventional cyclosporine), Group 2 (n=21, nano-em
The regulations for Protected Designation of Origin require a certification body to verify compliance with the provisions of the product specification.The grated Parmigiano-Reggiano is evaluated with a scorecard containing 21 quantitative descriptors Cleaners and 4 qualitative evaluations of compliance with the regulations.To better understand the
The radiolarian chert rocks are one of the most important indications of the existence of ophiolites because they are a source of silica supply.These rocks have been studied to refute and reject the idea that ophiolites do not existed.The Si/(Si+Al+Fe+Ca) ratio in the radiolarian chert indicates that the silica is of biogenic origin and adds SiO2 f