Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 4 of 4 for “"behavior and fate"”.
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Effects of Terrestrial Weathering on Rare Earth Element Concentrations and Sulfur Isotopic Signatures of Carbonaceous and Ordinary Chondrites
<p>Understanding the effects of weathering of chondrites is essential to gaining accurate and useful information about the formation of our solar system, as well as a more detailed account of the mobilization of chondritic compounds when they encounter terrestrial conditions. Elemental …
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Engineered 3D microenvironments to understand and direct liver progenitor and cancer cell fate
… microenvironment encompasses every chemical and physical factor surrounding a cell, including all other cells, cell-cell and cell-extracellular matrix (ECM) signaling interactions and any detectible change in conditions. As the interplay between every component of the microenvironment …
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Einfluss von Mikroorganismen und Organo-Ton-Komplexe auf die Bildung von nicht-extrahierbaren Rückständen im Boden unter Verwendung von 14 C-Nonylphenol und 14 C-MCPA als Modellsubstanzen
… was to measure the effect of microorganisms and organo-clay complexes on the formation of non-extractable residues (NER) of soil. For the purpose of these investigations two test chemicals, 4(3’,5’-dimethyl-3’-heptyl)-phenol (p353-NP) and 2-methyl-4-chlorophenoxyacetic acid (MCPA), were used. …