Microelectrode arrays and microprobes have been widely utilized to measure neuronal
activity, both in vitro and in vivo. The key advantage is the capability to record and stimulate …

Mapping brain activity has received growing worldwide interest because it is expected to
improve disease treatment and allow for the development of important neuromorphic …

Human brain organoids replicate much of the cellular diversity and developmental anatomy
of the human brain. However, the physiology of neuronal circuits within organoids remains …

Much development has been directed toward improving the performance and automation of
spike sorting. This continuous development, while essential, has contributed to an over …

The analysis of biomedical signals for clinical studies and therapeutic applications can
benefit from embedded devices that can process these signals locally and in real-time. An …

Biological cells are characterized by highly complex phenomena and processes that are, to
a great extent, interdependent. To gain detailed insights, devices designed to study cellular …

pH controls a large repertoire of chemical and biochemical processes in water. Densely
arrayed pH microenvironments would parallelize these processes, enabling their high …

Advances in microfabrication technology have enabled the production of devices containing
arrays of thousands of closely spaced recording electrodes, which afford subcellular …

In traditional electrophysiology, spatially inefficient electronics and the need for tissue-to-
electrode proximity defy non-invasive interfaces at scales of more than a thousand low …

Micronanotechnology-based multielectrode arrays have led to remarkable progress in the
field of transmembrane voltage recording of excitable cells. However, providing long-term …