FABRICATION OF WO3 QUANTUM DOTS WITH DIFFERENT EMITTING COLORS AND THEIR UTILIZATION IN LUMINESCENT WOODS



Primary gastric chorioadenocarcinoma: a needle in a haystack

Primary gastric chorioadenocarcinoma (PGC) is an exceedingly rare neoplasm which is often misdiagnosed as gastric adenocarcinoma at presentation.A markedly elevated serum beta human chorionic gonadotrophin (Beta HCG) level is a characteristic feature of this tumor.A 44 year old white male presented with generalized abdominal pain and fullness, tarr

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Evidence That Calcium Entry Into Calcium-Transporting Dental Enamel Cells Is Regulated by Cholecystokinin, Acetylcholine and ATP

Dental enamel is formed by specialized epithelial cells which handle large quantities of Ca2+ while producing the most highly mineralized tissue.However, the mechanisms used by enamel cells to handle bulk Ca2+ safely remain unclear.Our previous work contradicted the dogma that Ca2+ is ferried through the cytosol of Ca2+-transporting cells and inste

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