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<p class="MsoNormal" align="center" style="text-align:center"><span lang="EN-US" style="font-size:14.0pt;font-family:"Arial Narrow","sans-serif"">Vabilo na Preglov kolokvij / Invitation to the Pregl colloquium<o:p></o:p></span></p>
<p class="MsoNormal" align="center" style="text-align:center"><span lang="EN-US" style="font-size:12.0pt;font-family:"Arial Narrow","sans-serif""><o:p> </o:p></span></p>
<p class="MsoNormal" align="center" style="text-align:center"><span lang="EN-US" style="font-family:"Arial Narrow","sans-serif""><o:p> </o:p></span></p>
<p class="MsoNormal" align="center" style="text-align:center;text-autospace:none">
<b><span style="font-size:20.0pt;font-family:"Arial Narrow","sans-serif"">Prof. Frank Vanhaecke
<o:p></o:p></span></b></p>
<p align="center" style="text-align:center;background:white"><span lang="NL" style="font-size:14.0pt;font-family:"Arial Narrow","sans-serif";color:black">Department of Analytical Chemistry, Ghent University, Belgium<o:p></o:p></span></p>
<p align="center" style="text-align:center;background:white"><span lang="EN-US" style="font-size:14.0pt;font-family:"Arial Narrow","sans-serif"">Email:
</span><span lang="EN-US"><a href="mailto:Frank.Vanhaecke@UGent.be"><span lang="NL" style="font-size:14.0pt;font-family:"Arial Narrow","sans-serif"">Frank.Vanhaecke@UGent.be</span></a></span><span lang="EN-US" style="font-size:14.0pt;font-family:"Arial Narrow","sans-serif""><o:p></o:p></span></p>
<p class="MsoNormal" align="center" style="text-align:center"><span lang="EN-US" style="font-size:14.0pt;font-family:"Arial Narrow","sans-serif""><o:p> </o:p></span></p>
<p class="MsoNormal" align="center" style="text-align:center"><b><span lang="EN-US" style="font-size:20.0pt;font-family:"Arial Narrow","sans-serif"">Četrtek / Thursday 17. 5. 2018, ob / at 13:00
<o:p></o:p></span></b></p>
<p class="MsoNormal" align="center" style="text-align:center"><span lang="EN-US" style="font-size:14.0pt;font-family:"Arial Narrow","sans-serif""><o:p> </o:p></span></p>
<p class="MsoNormal" align="center" style="text-align:center"><span lang="EN-US" style="font-size:14.0pt;font-family:"Arial Narrow","sans-serif"">Velika predavalnica Kemijskega inštituta / Great Lecture Hall, National Institute of Chemistry;
<o:p></o:p></span></p>
<p class="MsoNormal" align="center" style="text-align:center"><span lang="EN-US" style="font-size:14.0pt;font-family:"Arial Narrow","sans-serif"">Hajdrihova 19, Ljubljana, Slovenia<b><o:p></o:p></b></span></p>
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<b><span lang="EN-US" style="font-size:16.0pt;font-family:"Arial Narrow","sans-serif";color:#792D4C"><o:p> </o:p></span></b></p>
<p class="MsoNormal" align="center" style="text-align:center"><b><span style="font-size:16.0pt;font-family:"Arial Narrow","sans-serif";text-transform:uppercase">the many faces of high-precision isotopic analysis
<o:p></o:p></span></b></p>
<p class="MsoNormal" align="center" style="text-align:center"><b><span style="font-size:16.0pt;font-family:"Arial Narrow","sans-serif";text-transform:uppercase">using multi-collector ICP-MS<o:p></o:p></span></b></p>
<p class="MsoNormal" align="center" style="text-align:center"><b><span style="font-size:14.0pt;font-family:"Arial Narrow","sans-serif""><o:p> </o:p></span></b></p>
<p class="MsoNormal" style="text-align:justify"><span style="font-size:14.0pt;font-family:"Arial Narrow","sans-serif"">Not only elements with (a) radiogenic nuclide(s), but all elements with ≥2 isotopes show natural variation in their isotopic composition.
Multi-collector ICP-mass spectrometry offers the precision required to reveal and quantify the differences in isotope ratios thus created.<o:p></o:p></span></p>
<p class="MsoNormal" style="text-align:justify"><span style="font-size:14.0pt;font-family:"Arial Narrow","sans-serif"">Isotopic analysis of elements with (a) radiogenic nuclide(s) is used for geochronology (dating) or provenance determination of various material
types. Isotopic analysis of elements only showing variation in their isotopic composition as a result of isotope fractionation can be relied on for provenance determination as well, but also for many other application types. Isotope ratios can be used as paleoproxies
for revealing the conditions prevailing at the time a process occurred, for obtaining an improved insight into environmental contamination and are currently even explored as novel biomarkers signaling diseases that otherwise can only be established at a later
time or via a more invasive approach. Real-life examples from the author’s lab will be discussed.<o:p></o:p></span></p>
<p class="MsoNormal" style="text-align:justify"><span style="font-size:12.0pt;font-family:"Arial Narrow","sans-serif""><o:p> </o:p></span></p>
<p class="MsoNormal" align="center" style="text-align:center"><span lang="EN-US" style="font-family:"Arial Narrow","sans-serif"">info:
<b>dr. Johannes T. van Elteren</b> </span><a href="mailto:elteren@ki.si">elteren@ki.si</a><span style="font-family:"Arial","sans-serif""><o:p></o:p></span></p>
<p class="MsoNormal" align="center" style="text-align:center"><span style="font-family:"Arial Narrow","sans-serif""><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal" style="line-height:14.0pt"><b><span style="font-size:10.0pt;font-family:"Open Sans","serif";color:#6B6B6E">Brigita Pirc</span></b><b><span style="color:#1F497D"><o:p></o:p></span></b></p>
<p class="MsoNormal" style="line-height:14.0pt"><span style="font-size:10.0pt;font-family:"Open Sans","serif";color:#6B6B6E">Odnosi z javnostmi /
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<p class="MsoNormal" style="line-height:13.0pt"><span style="font-size:10.0pt;font-family:"Open Sans","serif";color:#6B6B6E">Kemijski inštitut /
<i>National Institute of Chemistry </i></span><span style="color:#1F497D"><o:p></o:p></span></p>
<p class="MsoNormal" style="line-height:13.0pt"><span style="font-size:10.0pt;font-family:"Open Sans","serif";color:#6B6B6E">Hajdrihova 19</span><span style="color:#1F497D"><o:p></o:p></span></p>
<p class="MsoNormal" style="line-height:13.0pt"><span style="font-size:10.0pt;font-family:"Open Sans","serif";color:#6B6B6E">SI-1000 Ljubljana</span><span style="color:#1F497D"><o:p></o:p></span></p>
<p class="MsoNormal" style="line-height:13.0pt"><span style="font-size:10.0pt;font-family:"Open Sans","serif";color:#6B6B6E">Slovenija /
<i>Slovenia</i></span><span style="color:#1F497D"><o:p></o:p></span></p>
<p class="MsoNormal" style="line-height:13.0pt"><span style="font-size:10.0pt;font-family:"Open Sans","serif";color:#6B6B6E">Telefon / Phone: 00386 1 476 02 25</span><span style="color:#1F497D"><o:p></o:p></span></p>
<p class="MsoNormal" style="line-height:13.0pt"><span style="font-size:10.0pt;font-family:"Open Sans","serif";color:#8DB3E2"><a href="mailto:brigita.pirc@ki.si"><span style="color:#8DB3E2">brigita.pirc@ki.si</span></a></span><span style="font-size:10.0pt;font-family:"Open Sans","serif";color:#6888BD">
</span><span style="color:#1F497D"><a href="http://www.ki.si/"><span style="font-size:10.0pt;font-family:"Open Sans","serif";color:#6888BD">www.ki.si</span></a><o:p></o:p></span></p>
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