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 “"phaser"”.
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ΜΕΛΕΤΗ ΚΑΤΑΝΟΜΗΣ ΚΑΙ ΕΠΑΝΑΔΙΑΛΥΣΗΣ ΒΑΡΕΩΝ ΜΕΤΑΛΛΩΝ ΣΕ ΝΕΡΑ ΚΑΙ ΙΖΗΜΑΤΑ ΠΟΤΑΜΩΝ ΤΗΣ ΒΟΡΕΙΑΣ ΕΛΛΑΔΑΣ
… IS EXAMINED IN DIFFERENT WATER AND SEDIMENT PHASER IN RIVERS AXIOS AND ALIAKMON IN NORTHERN GREECE. A FIVE STEP SEQUENTIAL EXTRACTION PROCEDURE WAS FOLLOWED IN ORDER TO STUDY THE PARTITIONING OF HEAVY METALS IN CATION-EXCHANGE SITES, CARBONATES FE-MN OXIDES, ORGANIC MATTER-SULPHIDER AND …
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An exploration of some aspects of molecular replacement in macromolecular crystallography
… Analysis was performed principally using phaser, using maximum likelihood methods. Areas for improvement in generating non-crystallographic symmetry (NCS) operators in existing programmes were identified and new and modified algorithms implemented and tested. Searches based on improved …
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The crystal structure of an aliphatic amidase from Geobacillus pallidus RAPc8
… and translational searches were performed using PHASER. The model was rebuilt with PHENIX before refinement using REFMAC5. The final model was of high quality with minimal errors. RAPcS amidase is homohexameric in solution and has a four-layer α-β-β-α structural fold that highly resembles …
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Effect of sintering protocols on zirconia with various YTTRIA concentrations
… by X-ray diffraction (XRD) utilizing a D2 Phaser desktop diffractometer and the phase fraction was determined by full-profile refinements using GSAS-II software. The statistics were analyzed using JMP Pro 15.0 for comparing translucency, flexural strength, and grain size of all specimens. …