Abstract: This paper reports on the development, characterization and in vivo validation of compact optical neural probes. These novel intracerebral devices comprise micro light-emitting diodes (μLEDs ...

Abstract: In target tracking problems, it is important to know the dynamics of moving objects in the plane or space. These can be defined using differential geometry theory. One of the most important ...

To secure a top rank in JEE Main 2026 Mathematics, experts and toppers recommend a strategic selection of books tailored to different stages of preparation. Start with NCERT: Every topper recommends ...

Ask the publishers to restore access to 500,000+ books. An icon used to represent a menu that can be toggled by interacting with this icon. A line drawing of the Internet Archive headquarters building ...

Physics is frequently cited as one of the most challenging sections in competitive entrance exams due to its heavy reliance on a deep understanding of fundamental concepts. To help you navigate these ...

Indian mathematician Srinivasa Ramanujan’s century-old formulas for π (pi), once seen as pure curiosities of number theory are now revealing deep links to fundamental physics, potentially helping ...