Record Details     « New Search       Brief Record Full Record MARC Record     Bibliographic Data Control Number 322555 Date and Time of Latest Transaction 20180522074311.AM General Information 180522s |||||||||b ||00||| Cataloging Source STII-DOST Language Code eng Local Call Number Fil(S) T1 N21 12/3 1987 Main Entry - Personal Name Santos, Jr., Gabriel   Fernandez, Lourdes G. Title Statement Neutron activation analysis in reconnaisance geochemical survey of Northwestern Mindoro by Gabriel Santos, Jr., Lourdes G. Fernandez Physical Description 31-56 graphs, pictures, tables Summary, Etc.      Instrumental neutron activation analysis (NAA) technique was used to analyze stream sediments collected in northwestern Mindoro. The concentration levels of 18 elements were determined. It was noted that NAA is suitable for the determination of rare earths, gold, arsenic and cobalt among others, because of favorable high neutron cross sections. Samples collected in regional reconnaissance geochemical surveys could be analyzed using NAA technique to complement other non-nuclear techniques, such as, atomic absorption and X-ray fluorescence analysis. (Author's abstract) Subject Added Entry - Topical Term Physics   Atomic absorption   X-ray fluorescence analysis   Neutron activation analysis   Colorimetric-biquinoline method           Physical Location           Digital Copy Not Available          Add to Book Cart  |   Download MARC