Thermal Contact Conductance (TCC) between an exhaust valve and its seat is one of the important parameters to be estimated in an internal combustion engine. An experimental study presented here to acquire temperature in some interior points to be used as inputs to an inverse analysis. An actual exhaust valve and its seat are utilized in a designed and constructed setup. Conjugate Gradient Metho...

Background and aim: Eczema is a common inflammatory skin disease. Although history and physical examination are important in diagnosis of allergen, because of extent of environmental allergens, those are not simply recognized. The objective of this study was to determine allergens in patients with contact or atopic dermatitis referred to Razi hospital.Materials and Meth...

background: contact dermatitis (cd) is a significant problem among nurses. although there are reports about the prevalence of cd from different parts of the world, data about its frequency in turkey and about allergic contact sensitization among nurses is insufficient. objective: to define the frequency and patterns of allergic contact sensitization and related symptoms in practicing and studen...

S. Lembo 1 , L. Panariello 1 , C. Lembo 1 F. Ayala 1 1 Department of Dermatology, "Federico II" University of Naples, via S. Pansini 5, 80131 Nap Correspondence to Serena Lembo Department of Dermatology "Federico II" University of Naples via Pansini 5 80131 Naples Italy Tel: 0039 3392197801 Fax: 0039 0817462442 e-mail: [email protected] Copyright © Blackwell Munksgaard 2008