an 8-year old boy with polyarthritis and nail involvement is presented in this report. nail involvement in reiter's syndrome is a rare condition that may include painless erythematous nduration of the base of the nail fold; subungual parakeratotic scaling and thickening opacification, ridging of the nail plate.

A full-scale experimental program was used in this study to investigate the structural behavior of novel insulated concrete sandwich wall panels (SWPs) reinforced with grid-type glass-fiber-reinforced polymer (GFRP) shear connectors. Two kinds of insulation-expanded polystyrene (EPS) and extruded polystyrene (XPS) with 100 mm thickness were incased between the two concrete wythes to meet the in...

Worldwide, wind turbine stocks are ageing and questions of reuse recycling particularly rotor blades become urgent. Especially, rising blade wastes face lacking good options exact quantification is difficult due to information gaps on the size, mass material composition. In a combined approach, expected waste quantified localized national level for Germany until 2040. Fibre-reinforced plastics ...

A full-scale experimental test was conducted to analyze the composite behavior of insulated concrete sandwich wall panels (ICSWPs) subjected to wind pressure and suction. The experimental program was composed of three groups of ICSWP specimens, each with a different type of insulation and number of glass-fiber-reinforced polymer (GFRP) shear grids. The degree of composite action of each specime...