Quasi Fields
Mostrando 25-26 de 26 artigos, teses e dissertações.
-
25. Effects of electric fields on transmembrane potential and excitability of turtle cerebellar Purkinje cells in vitro.
1. Transmembrane potential (TMP) responses of Purkinje cells (PCs) in isolated turtle cerebellum to externally applied quasi-steady-state electric fields aligned with the dendritic axis were continuously measured using simultaneous intracellular and extracellular recording. TMP was obtained by subtraction of extracellular voltage fields from intracellular po
-
26. AFM review study on pox viruses and living cells.
Single living cells were studied in growth medium by atomic force microscopy at a high--down to one image frame per second--imaging rate over time periods of many hours, stably producing hundreds of consecutive scans with a lateral resolution of approximately 30-40 nm. The cell was held by a micropipette mounted onto the scanner-piezo as shown in Häberle, W