Direct methods in crystallographyby C. Giacovazzo

review of radiographic methods in dental implantology

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on the status of mixed methods research in applied linguistics

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Direct Methods for Surfaces

This paper reviews recent progress in the application of Direct Methods to solve surface structures using surface X-ray or transmission electron diffraction data. The basic ideas of (crystallographic) Direct Methods are presented, as well as the additional problems posed by trying to apply them to surfaces and how they connect to the mathematical theory of projections. Surface crystallography n...

New treatment of hepatitis C (Direct Acting Antiviral)

Hepatitis C virus (HCV) infection is a major cause of chronic liver disease, with approximately 71 million chronically infected individuals worldwide. Clinical care for the patients with HCV-related liver disease has advanced considerably thanks to an enhanced understanding of the pathophysiology of the disease, and because of developments in diagnostic procedures and improvements in therapy an...

Examination of PbCO3 solubility using direct and competitive chelation methods