Longman Advanced Level Physics


Book Description




Molecular Collisions in the Interstellar Medium


Book Description

In the interstellar medium - which occupies the space between the stars in galaxies - new stars are born from material that is replenished by the debris ejected by stars when they die. This book presents a detailed account of the atomic and molecular processes that give rise to the radiation we observe from the interstellar medium, knowledge that is essential to understanding star formation in our own and other galaxies. This Second Edition has been thoroughly updated and extended to cover related topics in radiation theory. It considers the chemistry of the interstellar medium, both in the present epoch and the early Universe. The book discusses the physics and chemistry of shock waves, which are produced by the jets of matter generated as a consequence of star formation. The methods for calculating rates of collisional excitation of interstellar molecules and atoms are explained, with emphasis on the quantum mechanical method. A comprehensive manual for studying collisional and radiative processes in the interstellar medium, this book will be ideal for researchers involved in calculating the rates of such processes, for those studying the interstellar medium and star formation, as well as for physical chemists specializing in collision theory or in the measurement of the rates of collision processes. Book jacket.




Catalogue


Book Description




Catalogue


Book Description




Science Education in East Asia


Book Description

This book presents innovations in teaching and learning science, novel approaches to science curriculum, cultural and contextual factors in promoting science education and improving the standard and achievement of students in East Asian countries. The authors in this book discuss education reform and science curriculum changes and promotion of science and STEM education, parental roles and involvement in children's education, teacher preparation and professional development and research in science education in the context of international benchmarking tests to measure the knowledge of mathematics and science such as the Trends in Mathematics and Science Study (TIMSS) and achievement in science, mathematics and reading like Programme for International Student Assessment (PISA). Among the high achieving countries, the performance of the students in East Asian countries such as Singapore, Taiwan, Korea, Japan, Hong Kong and China (Shanghai) are notable. This book investigates the reasons why students from East Asian countries consistently claim the top places in each and every cycle of those study. It brings together prominent science educators and researchers from East Asia to share their experience and findings, reflection and vision on emerging trends, pedagogical innovations and research-informed practices in science education in the region. It provides insights into effective educational strategies and development of science education to international readers.




Handbook of Nanophysics


Book Description

The field of nanoscience was pioneered in the 1980s with the groundbreaking research on clusters, which later led to the discovery of fullerenes. Handbook of Nanophysics: Clusters and Fullerenes focuses on the fundamental physics of these nanoscale materials and structures. Each peer-reviewed chapter contains a broad-based introduction and enhances




Catalogue


Book Description




Announcement


Book Description




NBS Special Publication


Book Description