Zobrazeno 1 - 10
of 30
pro vyhledávání: '"David F. S. Natusch"'
Publikováno v:
Environmental sciencetechnology. 17(8)
Laser microprobe mass analysis (LAMMA) is used for the characterization of a fly ash derived from a conventional coal-fired electrical generating plant. The mass spectra provide data in the chemical composition including speciation data on the matrix
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5b0c938da03dbca0494c9dbf34937ac9
https://pubmed.ncbi.nlm.nih.gov/22283163
https://pubmed.ncbi.nlm.nih.gov/22283163
Publikováno v:
Environmental sciencetechnology. 17(7)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9e124f62a9e80a954712ee0426492ad5
https://pubmed.ncbi.nlm.nih.gov/22239196
https://pubmed.ncbi.nlm.nih.gov/22239196
Publikováno v:
Analytical Chemistry. 53:2020-2027
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4bdfad3c08bfdc394546cd5d685abd4b
https://doi.org/10.1021/ac00236a017
https://doi.org/10.1021/ac00236a017
Publikováno v:
Environmental Science & Technology. 15:1370-1375
Fluorene is representative of group of polycyclic aromatic hydrocarbons that have been shown to exhibit oxidation in the absence of light when adsorbed on fly ash. The present study examines this process for fluorene in detail. Fluorene has been adso
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0870509d8536e14a8aa7df1d16c328bf
https://doi.org/10.1021/es00093a011
https://doi.org/10.1021/es00093a011
Autor:
David F. S. Natusch, J.R. Wallace
Publikováno v:
Atmospheric Environment (1967). 10:315-324
A theory is developed which permits numerical evaluation of errors associated with the determination of aerosol size distributions using cascade impactors. Account is taken of errors due to the overlap of a given particle size between adjacent impact
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::80250f0c31a80cff7acb5684abde258c
https://doi.org/10.1016/0004-6981(76)90172-4
https://doi.org/10.1016/0004-6981(76)90172-4
Publikováno v:
Analytical Chemistry. 54:1786-1792
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9bfa39710d45dbb2db5d56a777b41e95
https://doi.org/10.1021/ac00248a029
https://doi.org/10.1021/ac00248a029
Publikováno v:
Environmental Science & Technology. 15:783-788
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b2c39b98d7529f4caf6611bd21965b41
https://doi.org/10.1021/es00089a001
https://doi.org/10.1021/es00089a001
Autor:
John R. Wallace, David F. S. Natusch
Publikováno v:
Science. 186:695-699
The basic thesis developed herein is that particle size is an extremely important parameter to consider when assessing the potential toxicity of species present in urban aerosols, and that surface adsorption or condensation greatly promotes toxicity.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7c9e168c15636c25ce0408056bd17cb7
https://doi.org/10.1126/science.186.4165.695
https://doi.org/10.1126/science.186.4165.695
Publikováno v:
Environmental Science & Technology. 14:164-172
A sample of urban roadway dust was physically fractionated into 30 subsamples, each having unique particle size, density, and ferromagnetic characteristics. Each subsample was analyzed for 35 elements. The resultant data were subjected to target tran
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9245022d398a8445201d1a06ecf96788
https://doi.org/10.1021/es60162a006
https://doi.org/10.1021/es60162a006
Publikováno v:
Atmospheric Environment (1967). 10:145-150
Activated carbon and supported MnO2 were evaluated as adsorbents for removing n-butanethiol and methanethiol from air and nitrogen atmospheres passing through a fixed bed reactor at 27°C. Both adsorbents are effective in removing thiols which are ox
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8b99b1c32f6b09a8acd4afe4d899f871
https://doi.org/10.1016/0004-6981(76)90232-8
https://doi.org/10.1016/0004-6981(76)90232-8