The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
Current retinal prostheses suffer from a lack of spatial specificity, resulting in indiscriminate stimulation of many distinct retinal ganglion cell (RGC) types over a large region. Re-creation of the complex spatiotemporal activity patterns of retinal ganglion cells requires single-cell spatial resolution, which is difficult to achieve with monopolar stimulation, even using high-density electrode...
A "Lead-Glass Wall," consisting of 318 lead-glass Cherenkov shower counters and three wire spark chambers, has been added to one octant of the SPEAR Mark I Magnetic Detector. The wall covers a solid angle of approximately 6% of 4?? steradians and has been used to identify and measure the energies of electrons and photons produced in electron-positron collisions. The design, calibration,...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.