The pre-treatment of substrate surfaces prior to deposition is important for the adhesion of physical vapour deposition coatings.This work investigates Si surfaces after the bombardment by energetic Cr High Protein Instant Oatmeal ions which are created in cathodic arc discharges.The effect of the pre-treatment is analysed by X-ray diffraction, Rut
Decomposed of tire waste is too difficult.The tire waste has good resistance against sea water and acids attack in long time and cause not significantly damages.The tire waste as fiber has moderate tensile strength, so that can used on concrete structure very well.This research is conducted to find the influence of viscocrete-10 towards slump value
Abstract Background In order to ensure that legalized abortion in South Africa improves reproductive health, women must know that abortion is a legal option in the case of unwanted pregnancy.This study investigated knowledge of abortion legislation eight years Travel after the introduction of legal abortion services in one province of South Africa.
Eli Fine1, Lijie Zhang1, Hicham Fenniri2, Thomas J Webster1 1Department of Engineering, Brown University, Providence, RI, USA; 2National Institute for Nanotechnology and Department of Chemistry, University of Alberta, Edmonton, AB, CanadaAbstract: One of the main problems with current vascular stents is a lack of endothelial cell interactions, whic