31 research outputs found
An evaluation of a computer softwareprogram in identifying drug interactions in nursing home residents.
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Enhancement of Hematoporphyrin Derivative Uptake in Vitro and in Vivo by Tumor Cells in the Presence of Lanthanum
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Pharmacokinetic Studies of Hematoporphyrin Derivatives on Rat Hepatocytes. Protoporphyrin Dimethyl Ester Hematoporphyrin Ether versus Dihematoporphyrin Ether-Free Hematoporphyrin Derivative
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The atomic structure of the Si(111) (2 root 3x2 root 3)R30 degrees-Sn reconstruction
No full textWe have studied the atomic structure of the View the MathML source reconstruction induced by adsorption of about 1.1 monolayers of Sn on Si(111) using surface X-ray diffraction (SXRD) and scanning tunnelling microscopy (STM). The experimentally obtained structure factors in SXRD are in contradiction with existing models in the literature and we conclude the need for a new surface atomic structure model. We have been able to determine a number of properties of an appropriate surface model to allow a better fit to the experimental structure factors
