The first widely recognized topological index is the Wiener index, (1) introduced for alkanes, which calculates the sum of distances between all pairs ... exhibit significant promise in pharmaceutical ...

University students are expected to engage with reflective practice and to use this approach to improve the quality of their work. Feedback may be provided in a variety of forms including: The ...

Irregularity measures tend to describe the complexity of networks. Chemical graph theory is a branch of mathematical chemistry that has a significant impact on the development of the chemical sciences ...

Organic chemistry is possible due to the unique properties of carbon, which allow it to form a vast range of stable bonds and structures. Carbon has four valence electrons, enabling it to form four ...