Explores diastereotopic epochs, vi-disconnections, steric factors, and the chelete effect in organic chemistry, along with the protection of alcohols and types of ethers.
Explores gaseous ionisation detectors, including ionisation chambers, proportional counters, and Geiger-Müller counters, discussing their principles, operation modes, and applications.
Explores the historical background and properties of regular polyhedra in Euclidean geometry, including the construction of perfect even numbers and the proportionality of arcs and angles.
