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Explore the fundamental principles and applications of micro electrodes used in biopotential measurements through this 42-minute educational video. Learn about the various types of micro electrodes, their construction, characteristics, and specific applications in biomedical engineering and physiological monitoring. Understand the design considerations, materials used, and performance parameters that make micro electrodes suitable for detecting and measuring electrical signals from biological tissues at the cellular and subcellular level. Discover how these specialized electrodes differ from conventional surface electrodes and examine their role in advanced biomedical instrumentation, research applications, and clinical diagnostics where high spatial resolution and minimal tissue damage are critical requirements.
