Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Kamal Swami"'
Autor:
A. Bari, Kamal Swami, Christopher D. Judd, Liaquat Husain, Sayantan Sarkar, Tanveer Ahmed, Vincent A. Dutkiewicz
Publikováno v:
Journal of Geophysical Research: Atmospheres. 120:5658-5669
We report measurements of 30 major and trace elements (TEs) in sediment cores from two high-altitude lakes, West Pine Pond (WPP), and Clear Pond (CP), in the Adirondack Mountains of New York State using inductively coupled plasma–mass spectrometry.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::49b1fcc4e9baa09abd3602eb373e39cc
https://doi.org/10.1002/2015jd023202
https://doi.org/10.1002/2015jd023202
Autor:
Christopher D. Judd, Kamal Swami
Publikováno v:
Isotopes in Environmental and Health Studies. 46:484-494
A method for the determination of Pb isotope ratios (IR) in cigarette tobacco by quadrupole inductively coupled plasma mass spectrometry (Q-ICP-MS) has been developed and applied to tobacco samples from genuine and counterfeit cigarettes obtained in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::90ac9c55155936b1baf9c0572587e17d
https://doi.org/10.1080/10256016.2010.528839
https://doi.org/10.1080/10256016.2010.528839
Publikováno v:
Atmospheric Environment. 43:5989-5995
An improved chemical oxidation pretreatment method has been developed for the determination of elemental carbon (EC) [also known as black carbon (BC) or soot] in lake sediments, using a thermal–optical transmittance (TOT) carbon analyzer. The metho
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a195b091914fe24234007a7cc3542451
https://doi.org/10.1016/j.atmosenv.2009.08.030
https://doi.org/10.1016/j.atmosenv.2009.08.030
Autor:
Karl X. Yang, Kamal Swami
Publikováno v:
Spectrochimica Acta Part B: Atomic Spectroscopy. 62:1177-1181
A microwave digestion method suitable for determination of multiple elements in marine species was developed, with the use of cold vapor atomic spectrometry for the detection of Hg, and inductively coupled plasma mass spectrometry for all of the othe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b7f77407ad04deea96cba2c12ca0fd1c
https://doi.org/10.1016/j.sab.2007.07.007
https://doi.org/10.1016/j.sab.2007.07.007
Autor:
Karl X. Yang, M. Ishaq Mirza, Liaquat Husain, Badar Ghauri, Adil R. Khan, O. V. Rattigan, Kamal Swami
Publikováno v:
Energy & Fuels. 16:640-646
Lahore has been enveloped by intense fog for a period of 1 to 2 months during the previous three winters. The extensive nature of the fog has caused severe disruption to transport and the economy in Northeastern Pakistan. In this paper we report aero
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::65f31958b18f91812cd512c8181248ba
https://doi.org/10.1021/ef010199g
https://doi.org/10.1021/ef010199g
Publikováno v:
Spectrochimica Acta Part B: Atomic Spectroscopy. 57:73-84
A microwave digestion method followed by inductively coupled plasma mass spectrometric (ICP-MS) analysis was developed to determine trace metal concentrations in atmospheric aerosol samples with a heavy matrix of cellulose material. A combination of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::725d788b34857ff98a9f3627725ab330
https://doi.org/10.1016/s0584-8547(01)00354-8
https://doi.org/10.1016/s0584-8547(01)00354-8
Publikováno v:
Fresenius' Journal of Analytical Chemistry. 369:63-70
A microwave digestion method in a closed vessel was developed for the determination of trace metals in atmospheric aerosols using inductively coupled plasma mass spectrometry (ICP-MS). A recovery study for the elements V, Cr, Mn, Fe, Co, Ni, Cu, Zn,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::31ac6c7f425e2e51f90be0a900825b1d
https://doi.org/10.1007/s002160000575
https://doi.org/10.1007/s002160000575
Publikováno v:
Fresenius' Journal of Analytical Chemistry. 361:168-173
The capability of inductively coupled plasma mass spectrometry in determining trace levels of As, Se, and Sb in cloud water was evaluated. Preliminary studies focused on identifying and eliminating potential interferences in the cloud water matrix, t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6b97f5ba6f6da64240499a09a071f1d7
https://doi.org/10.1007/s002160050856
https://doi.org/10.1007/s002160050856
Publikováno v:
Journal of AOAC INTERNATIONAL. 80:74-78
A method for the determination of termiticides present in ambient air was simplified by modifying the extraction thimbles used in the Hewlett-Packard supercritical fluid extractor so they could be used for collection as well as extraction of termitic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4fbdb42b06dbac3ff9627b7661f9a0cf
https://doi.org/10.1093/jaoac/80.1.74
https://doi.org/10.1093/jaoac/80.1.74
Autor:
Rajinder S. Narang, Kamal Swami
Publikováno v:
Journal of AOAC INTERNATIONAL. 79:170-174
An analytical method for determining butyltin chlo rides in air at low nanogram-per-cubic-meter levels was developed. Butyltin chlorides investigated were mono-n-butyltin trichloride (MBTC),di-n-butyltin dichloride (DBTC), and tri-n-butyltin chlo rid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0ce701c316754464cafe9d2434f6c0d4
https://doi.org/10.1093/jaoac/79.1.170
https://doi.org/10.1093/jaoac/79.1.170