

Hence, we shall present here a short historic survey toward the calculation of K ij by means of quantum chemical methods. Its most accurate prediction is therefore important to understand and model the magnetic coupling in any kind of open-shell molecule. The exchange parameter K ij reflects the magnetic coupling type in a molecule. Maren Podewitz, Markus Reiher, in Advances in Inorganic Chemistry, 2010 C CALCULATION OF THE EXCHANGE INTEGRAL K ij The devices can be categorized into permanent magnetically driven devices and electromagnetically driven devices. Several magnetically driven devices had been presented to deal with various anatomic regions of the body. Mechanical contact, hydrodynamics, and thermodynamics happen to be the fields that cannot be present without the operation of devices based on magnetic fields. A pose detection method was hence introduced that could be utilized with magnetic manipulation. For the closed-loop control to be implemented, the position and orientation of the device should be known in real-time. Magnetic manipulation has the required features to make the screening process of gastrointestinal endoscopy less invasive, which in turn could save many lives owing to an early diagnosis.

Magnetic coupling happens to be one such physical phenomenon that could transmit motion across a physical barrier. Souvik Ganguli, in Electronic Devices, Circuits, and Systems for Biomedical Applications, 2021 4.5 Treatment with magnetic medical devices
