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Simultaneous pre-concentration of Pb and Sn in food samples and determination by atomic absorption spectrometry
(SPRINGER, 2013)
A cloud point extraction (CPE) method has been developed for the pre-concentration and simultaneous determination of lead [Pb(II)] and tin [Sn(II)] using Acridine Orange as complexing reagent and mediated by nonionic ...
Advanced age and apnea-hypopnea index predict subclinical atherosclerosis in patients with obstructive sleep apnea syndrome
(BIOMED CENTRAL LTD, 2013)
Background: Both obstructive sleep apnea syndrome (OSAS) and coronary artery calcification (CAC) are considered to be related with the presence of coronary artery disease (CAD). In this study we evaluate the association ...
Temperature Rises During Application of Er:YAG Laser Under Different Primary Dentin Thicknesses
(MARY ANN LIEBERT INC, 2013)
Objective: The present study investigated the effects of the Er:YAG laser's different pulse repetition rates on temperature rise under various primary dentin thicknesses. Background data: The Er:YAG laser can be used for ...
Mutation in MEOX1 gene causes a recessive Klippel-Feil syndrome subtype
(BIOMED CENTRAL LTD, 2013)
Background: Klippel-Feil syndrome (KFS) is characterized by the developmental failure of the cervical spine and has two dominantly inherited subtypes. Affected individuals who are the children of a consanguineous marriage ...