Introduction To Computer Simulations For Integrated Stem College Education

by Mohamed M Hafez, William Tavernetti

2019 · World Scientific

This book is written to introduce computer simulations to undergraduate college students, freshmen to seniors, in STEM fields. The book starts with concepts from Basic Mathematics: Geometry, Algebra and Calculus, Properties of Elementary Functions (Polynomials, Exponential, Hyperbolic and Trigonometric Functions) are studied and simple differential equations representing these functions are derived. Numerical approximations of first and second order differential equations are studied in terms of finite differences on uniform grids. Computer solutions are obtained via recursive relations or solutions of simultaneous algebraic equations. Comparisons with the exact solutions (known a priori) allow the calculations of the error due to discretization. After the students build confidence in this approach, more problems where the solutions are not known a priori are tackled with applications in many fields. Next, the book gradually addresses linear differential equations with variable coefficients and nonlinear differential equations, including problems of bifurcation and chaos.Applications in Dynamics, Solid Mechanics, Fluid Mechanics, Heat Transfer, Chemical Reactions, and Combustion are included. Biographies of 50 pioneering mathematicians and scientists who contributed to the materials of the book are briefly sketched, to shed light on the history of these STEM fields.Finally, the main concepts discussed in the book, are summarized to make sure that the students do not miss any of them. Also, references for further readings are given for interested readers.

Fifth Business

by William H. Brock

2025 · University of Chicago Press

A biography of Henry Edward Armstrong, an underappreciated maverick in the history of chemistry. Fifth Business is a biography of the English chemist, educator, and scientific critic Henry Edward Armstrong. Today, Armstrong, who was a central figure in the development of the science of chemistry between 1885 and 1914, is more remembered for his campaigns to improve the teaching of chemistry, and science generally, and less for his theory of residual affinity and reverse electrolysis—or his hostility toward physical chemistry. However, right up until his retirement, Armstrong was a significant and prolific organic chemist, as well as a major figure in the academic and social life of the Chemical Society. Fifth Business is structured as chronologically as possible, with Armstrong’s life and achievements as an active chemist in Part I (1848–1911) and as a critic in his long retirement in Part II (1911–1937). Brock’s authoritative biography provides a unique inside look at its subject, allowing us to better understand the history of British science, scientific institutions, scientific education, pedagogical theory, and social relations of science during the last third of the nineteenth century and the first third of the twentieth.

Relics of Primeval Life: Beginning of Life in the Dawn of Geological Time

by John William Sir Dawson

2022 · Good Press

In "Relics of Primeval Life: Beginning of Life in the Dawn of Geological Time," John William Sir Dawson delves into the realm of paleontology and geological history, exploring the early forms of life that populated the Earth. Written in a clear and engaging style, Dawson combines meticulous scientific detail with a literary flair, making complex geological concepts accessible to both scholars and lay readers. This work is placed within the Victorian context of scientific exploration, reflecting the era's burgeoning interest in natural history and the origins of life, while contributing to the development of evolutionary theory with his insightful analysis of fossil records and their implications for understanding the dawn of life. John William Sir Dawson was a notable Canadian geologist and paleontologist, whose extensive fieldwork and deep engagement with the natural sciences informed his writing. His background in theology and science uniquely positioned him to bridge gaps between faith and empirical inquiry, allowing him to approach the subject of early life with a sense of wonder and scholarly rigor. Dawson's life's work was dedicated to unraveling the mysteries of the Earth's past, which is vividly manifested in this seminal text. This book is highly recommended for anyone interested in the origins of life and the evolution of Earth's biosphere. Scholars, students, and enthusiasts alike will find Dawson's eloquent prose and profound insights not only enriching but essential for understanding the historical context of paleontology. Immerse yourself in the Dawsonsian exploration of geological time and the magnificent story of life's beginnings. In this enriched edition, we have carefully created added value for your reading experience: - A succinct Introduction situates the work's timeless appeal and themes. - The Synopsis outlines the central plot, highlighting key developments without spoiling critical twists. - A detailed Historical Context immerses you in the era's events and influences that shaped the writing. - A thorough Analysis dissects symbols, motifs, and character arcs to unearth underlying meanings. - Reflection questions prompt you to engage personally with the work's messages, connecting them to modern life. - Hand‐picked Memorable Quotes shine a spotlight on moments of literary brilliance. - Interactive footnotes clarify unusual references, historical allusions, and archaic phrases for an effortless, more informed read.

Fundamentals of Geophysics

by William Lowrie

2007 · Cambridge University Press

This second edition of Fundamentals of Geophysics has been completely revised and updated, and is the ideal geophysics textbook for undergraduate students of geoscience with an introductory level of knowledge in physics and mathematics. It gives a comprehensive treatment of the fundamental principles of each major branch of geophysics, and presents geophysics within the wider context of plate tectonics, geodynamics and planetary science. Basic principles are explained with the aid of numerous figures and step-by-step mathematical treatments, and important geophysical results are illustrated with examples from the scientific literature. Text-boxes are used for auxiliary explanations and to handle topics of interest for more advanced students. This new edition also includes review questions at the end of each chapter to help assess the reader's understanding of the topics covered and quantitative exercises for more thorough evaluation. Solutions to the exercises and electronic copies of the figures are available at www.cambridge.org/9780521859028.