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BACKGROUND AND OBJECTIVES Gastric and intestinal mucin phenotype cell markers are widely expressed in gastric carcinoma cells, irrespective of their tumor histological type. In the present study, we… (More)
BACKGROUND Cancer metastases are commonly found in the lymphatic system and tumor lymphangiogenesis requires the interplay of several growth factors. The expression of platelet-derived growth factor… (More)
Lymph node metastasis is one of the most important prognostic factors in malignant tumors. In this study, we investigated vascular endothelial growth factor (VEGF)-C expression in human gastric… (More)
On produit de maniere tres rentable et on fournit une plaquette de silicium fortement dopee au bore, une plaquette de silicium dopee a l'antimoine et une plaquette de silicium dopee au phosphore,… (More)
Schottky diodes were formed on p-type Si by evaporating Sm in a vacuum. Impurity concentration determined by the C-V analysis of the Schottky diodes coincided quite well with that calculated from… (More)
Diffusivity of oxygen in Czochralski silicon crystal in the temperature range of 400–750 °C has been determined from macroscopic oxygen precipitation behavior. The oxygen diffusivities at several… (More)