Now showing items 1-10 of 12526
Viral contamination during sequential phacoemulsification surgeries in an experimental model
(CONSEL BRASIL OFTALMOLOGIASAO PAULO, 2012)
Purpose: To determine the incidence of Piry virus contamination among surgical instruments used with disposable accessories for phacoemulsification during sequential surgeries. Methods: An experimental model was created ...
Contaminant Fate, Dynamics and Bioavailability: Biochemical and Molecular Mechanism at the Soil: Root interface
(Sociedad Chilena de la Ciencia del Suelo, 2008)
Simposio: Contamination and restauration of aquifers
(Universidad Autónoma del Estado de México, 2014)
Background values, distribution and contamination of metals in the sediments of the Pontevedra Ria (NW Spain)
(Soil & Sediment Contamination, 2007)
Thirty-seven surface sediment samples were taken in the Pontevedra Ria (NW Iberian Peninsula), and metal concentrations (Cd, Co, Cr, Cu, Fe, Ni, Pb, and Zn) and organic/inorganic parameters were determined in order to ...
Geo-environmental investigation: A brief review and a few suggestions for brazilian contaminated sites
This paper presents a brief review about site investigation procedures for contaminated sites recommended by Brazilian and Canadian environmental agencies as well as discusses the theme of geo-environmental investigation ...
Testing the role of contaminants in depressing avian numbers
(Sociedad de Biología de Chile, 2000)
Identification of lubricant contamination by biodiesel using vibration analysis and neural network
(Emerald Group Publishing Limited, 2012-01-01)
Purpose - The purpose of this paper is to provide information on lubricant contamination by biodiesel using vibration and neural network.Design/methodology/approach - The possible contamination of lubricants is verified ...
Detection of groundwater and soil contamination by hydrocarbons using radon as a tracer
Subsurface contamination with hydrocarbons as non-aqueous phase liquid (NAPL) is one of the most common environmental impact associated with fuel leak in gas station areas and can represent a health human problem due to ...