Zobrazeno 1 - 10
of 39
pro vyhledávání: '"F. Witzel"'
Conference
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Publikováno v:
Journal of Catalysis. 149:229-237
A number of factors affecting the behavior of ZSM-5 and Ferrierite zeolites have been studied and implications concerning mechanism have been deduced. Increasing the loading of the ZSM-5 with Co2+ is shown to increase both the selective catalytic red
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3a98a7fd2e4c6650ef97f375c9d51ea7
https://doi.org/10.1006/jcat.1994.1289
https://doi.org/10.1006/jcat.1994.1289
Publikováno v:
ChemInform. 25
A number of factors affecting the behavior of ZSM-5 and Ferrierite zeolites have been studied and implications concerning mechanism have been deduced. Increasing the loading of the ZSM-5 with Co2+ is shown to increase both the selective catalytic red
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::26dc33d9078b4a5e306fa8521ef8b7ce
https://doi.org/10.1002/chin.199452029
https://doi.org/10.1002/chin.199452029
Publikováno v:
American journal of dentistry. 13(4)
To compare the retention of a multi-use bonding agent (OptiBond) to a conventional sealant (Delton) used as pit and fissure sealants.An informed consent was obtained from 38 subjects aged 11-17 yrs. Delton, a self-cured sealant, was applied to 86 tee
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::a19fc50109ece0147f5cd574109082f8
https://pubmed.ncbi.nlm.nih.gov/11763924
https://pubmed.ncbi.nlm.nih.gov/11763924
Publikováno v:
The Journal of clinical dentistry. 11(2)
To evaluate multi-use bonding systems as the sole material for sealing pits and fissures, this study compared the performance of three adhesives (OptiBond, All-Bond 2 and Scotchbond MP Plus) with respect to microleakage. Each material was applied to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::97323037f3ba19ff6f3d99f5cfc8e87c
https://pubmed.ncbi.nlm.nih.gov/11460283
https://pubmed.ncbi.nlm.nih.gov/11460283
Paraffins of increasing complexity have been studied as reducing agents in the SCR of NO over a Na-ZSM-5 zeolite containing Co 2+ , Ni 2+ or Cu 2+ base-exchange cations. A correlation was established between the rates of N 2 and CO 2 formation which
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cf4dc4d89eace3eb10b3eb41126dd4b1
https://doi.org/10.1016/s0167-2991(08)63699-x
https://doi.org/10.1016/s0167-2991(08)63699-x
Akademický článek
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Publikováno v:
Color Research & Application. 3:141-145
This paper documents studies of the Subcommittee for Problem 18, Colorimetry of Fluorescent Materials, of the Inter-Society Color Council. Visual judgments were made of the relative whiteness of fluorescent white papers, plastics, and textiles. The d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d1b33f8c007dcbfe6c8bbc7cbecf53bd
https://doi.org/10.1002/col.5080030312
https://doi.org/10.1002/col.5080030312
Akademický článek
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Publikováno v:
Journal of the Optical Society of America. 64(2)
The CIE tristimulus weighting functions have been applied to the colorimetric description of white surfaces. These functions, however, were derived from visual comparisons of high-purity colors, whereas white surfaces represent low-purity colors. No
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4d953757aa415906cb66a65fb798ab0f
https://pubmed.ncbi.nlm.nih.gov/4815098
https://pubmed.ncbi.nlm.nih.gov/4815098