Zobrazeno 1 - 8
of 8
pro vyhledávání: '"David A. Duford"'
Publikováno v:
The Canadian Journal of Chemical Engineering. 98:1471-1482
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::add206647022043cd009dc1a1fce6346
https://doi.org/10.1002/cjce.23707
https://doi.org/10.1002/cjce.23707
Publikováno v:
Analytical Chemistry. 81:4581-4584
A prototype for solid sample preparation on centrifugal microfluidic devices has been designed and characterized. The system uses NdFeB magnets in both the centrifugal device and a fixed base. As the centrifugal device rotates, the magnets move and s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f75b0fe5a2bd3a94c44212fa17f49369
https://doi.org/10.1021/ac9006733
https://doi.org/10.1021/ac9006733
Publikováno v:
Analytical Chemistry. 79:688-694
An online standard additions calibration method for transient signals in ICPMS is demonstrated in which a small volume of standard is injected as a spike into the sample/carrier stream, overlaying the analyte peak. This technique provides the advanta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6d56b928dc0b5e9c6b1485a78fc89395
https://doi.org/10.1021/ac061616v
https://doi.org/10.1021/ac061616v
Publikováno v:
Analytical chemistry. 85(16)
Pesticide residue is of concern as an environmental pollutant when present at medium to high concentrations. Such residue was quantified in both vegetable and soil samples by an enzyme inhibition technique. The multistep reactions were integrated int
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e3b750976df17aca6228c8fa6a31d28c
https://pubmed.ncbi.nlm.nih.gov/23865536
https://pubmed.ncbi.nlm.nih.gov/23865536
Publikováno v:
Analytical chemistry. 82(20)
A three-dimensional structure was constructed to demonstrate contact-free liquid addition and distribution to a conventional centrifugal microfluidic platform. The structure allowed a continuous stream of liquid to be added to the rotating platform w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d0b109a7251fddd177f09e7eb8a2d42f
https://pubmed.ncbi.nlm.nih.gov/20866098
https://pubmed.ncbi.nlm.nih.gov/20866098
Publikováno v:
Talanta. 82(3)
Organic pollutants such as polycyclic aromatic hydrocarbons (PAHs) are present in the environment in increasing concentrations and so are of growing concern. Monitoring these species, particularly on-site, can be both difficult and expensive. This pa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c8e25713ef3e10cde940a4a84f3a8503
https://pubmed.ncbi.nlm.nih.gov/20678671
https://pubmed.ncbi.nlm.nih.gov/20678671
Publikováno v:
Journal of Analytical Atomic Spectrometry. 22:326
A compact, rapid and cost-efficient system for the determination of total mercury (Hg) in a single human hair strand is presented. The system uses induction heating-electrothermal vaporization and gold amalgamation trapping in tandem with either atom
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7aad03cdfa9f485af65678d3c9ce153b
https://doi.org/10.1039/b613453j
https://doi.org/10.1039/b613453j
Publikováno v:
JAAS (Journal of Analytical Atomic Spectrometry); Feb2007, Vol. 22 Issue 3, p326-329, 4p