History of Fresno County, Vol. 3

by Paul E. Vandor

2020 · Jazzybee Verlag

The editor and publisher of these volumes, which include not less than several hundred biographies spread across the six books, presents them confidently as a verified and authoritative history of the county - the result of conscientious labor in original research , and of information imparted by pioneers and their descendants , entered upon originally as a pastime and without thought of publication of the collated material. It essays to present county and city historical data that had lasting bearing on the times, but which with many of the picturesque incidents were ignored or overlooked in the publications that have gone before; and lastly it is an endeavor also to fill in the hiatus of the years from 1882 through the first World War, to bring to date the tale of the development and growth of a county which, from a small beginning with a rough and uncouth mining population and hardy pioneers, has become one of the richest, politically best governed and industrially typical of a great state. Incredible as their development and growth have been, through successive industrial epochs, the mind cannot grasp the future of State and County, now that the twin Sacramento and San Joaquin Valleys have reached the zenith of development and production. Today Fresno County is a leading contributor to California's greater riches, enhanced production, and to the unmeasured happiness and prosperity of its citizens. Fresno is one of the state's centers. A remarkable past will be eclipsed by a more wonderful future - it is manifest destiny. This is volume three out of six.

Electron Localization-Delocalization Matrices

by Chérif F. Matta, Paul W. Ayers, Ronald Cook

2024 · Springer Nature

This book builds bridges between two yet separated branches of theoretical and mathematical chemistry: Chemical Graph Theory and Electronic Structure Calculations. Although either of the fields have developed their own techniques, problems, methods, and favorite benchmark cases independent from each other, the authors have managed to bring them together by using the localization-delocalization matrix (LDM). The LDM is a novel molecular descriptor that fingerprints a molecule by condensing the complicated electronic information in one, mathematically manageable, object. In this book, the authors introduce the readers to modeling techniques based on LDMs. Their technique offers a high accuracy as well as robust predictive power, often dramatically surpassing the potential of either of the constituting methods on their own. In addition to the comprehensive and accessible introduction to this new field of theoretical chemistry, the authors offer their self-developed software free to download, so that readers can try running their own simulations. The described methods are very general and can easily be implemented for calculating various properties and parameters such as mosquito repelling activity, ionic liquid properties, local aromaticity of ring molecules, log P's, pKa's, LD50, corrosion inhibition activities, and Lewis acidities and basicities – to only name a few. The free downloadable software helps readers automate the analysis of the matrices described in this book and hence facilitates application of the described methodology.