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The Global ETD Search service is a free service for researchers
to find electronic theses and dissertations. This service is
provided by the
Networked Digital Library of Theses and Dissertations.
Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
Search results
Showing 81 to 90 of 1545 (0.013 seconds)| 81 |
Group separation of complex mixtures by normal-phase high performance liquid chromatography and analysis by gas chromatographySoor, Amritpal, January 2008 (has links)
Ulm, Univ., Diss., 2008.
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| 82 |
Validierte chromatographische Reinheitsprüfung ausgewählter Arzneistoffklassen unter Verzicht auf chemische Referenz-Substanzen /Rasekhi-Komleh, Said. January 1996 (has links) (PDF)
Univ., Diss.--Würzburg, 1996.
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| 83 |
Mechanisms of frost adaptation and freeze damage in grapevine budsBadulescu Valle, Radu Virgil. January 2003 (has links)
Hohenheim, Univ., Diss., 2002.
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| 84 |
Cathepsin D design and characterisation of new in vitro and in vivo substrates applied to biological samples /Bächle, Daniel, January 2005 (has links)
Tübingen, Univ., Diss., 2005.
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| 85 |
Fumonisine und deren Reaktionsprodukte in Lebensmitteln Vorkommen, Bedeutung, biologische Aktivität und Metabolismus /Seefelder, Walburga. Unknown Date (has links) (PDF)
Universiẗat, Diss., 2003--Würzburg. / Erscheinungsjahr an der Haupttitelstelle: 2002.
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| 86 |
Zur Bedeutung des Mykotoxins Deoxynivalenol im Wirt-Parasit-System Weizen, Fusarium graminearumLudewig, Andreas. Unknown Date (has links) (PDF)
Universiẗat, Diss., 2003--Kiel.
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| 87 |
Superheated water as a mobile phaseBurgess, Robert John January 1999 (has links)
This project has focused on the applicability of using superheated water as an alternative eluent for use in reversed phase high performance liquid chromatography (RP-HPLC). A system based on instrumentation from gas chromatography (GC), HPLC, and supercritical fluid chromatography (SFC) was utilised with some success. Of particular importance was the stability of the column stationary phases commonly employed in RP-HPLC. The most popular phases based on alkyl bonded silica proved unsuitable due to excessive dissolution of the base silica at high temperatures. Nevertheless, two other phases—one a poly(styrene-divinylbenzene) material and the other a porous graphitic carbon—proved stable to temperatures as high as 240°C. At such temperatures compound stability was good, except for a notable case with nitrobenzene. The mechanism of elution remained reversed phase mode throughout, with polar solutes being eluted before non-polar ones.
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| 88 |
Stanovení vitamínů ve vybraných potravinách technikou HPLCŠotnerová, Petra January 2006 (has links)
No description available.
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| 89 |
Imunochemické stanovení methalothioneinů a jeho porovnání k elektrochemickému stanoveníHrdinová, Vendula January 2008 (has links)
No description available.
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| 90 |
Odbourávání mykotoxinů pomocí mikroorganismůMifka, Jan January 2008 (has links)
No description available.
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