Böcker av Qian Guo

This book studies the use of an automated writing evaluation (AWE) systems in research paper revision for publication purposes by Chinese doctoral students.

This comprehensive volume examines contemporary life and history in Beijing, covering such topics as culture, politics, economics, crime, security, the environment, and more.While it is not China's most populated city, Beijing serves an important role as the political and cultural capital of the country. This volume examines Beijing's long history, contemporary society, and current challenges the city faces as we move further into the 21st century.Geared toward high school readers, undergraduates, and general readers interested in learning about Beijing, this volume consists of 12 narrative chapters focused on geography, history, and culture. Coverage includes location, people, history, politics, economy, environment and sustainability, local crime and violence, security issues, natural hazards and emergency management, culture and lifestyle, popular culture, and the future. "Life in the City" sidebars feature interviews and memories transcribed by people who are from, lived in, or traveled through Beijing, while other sidebars offer cultural fun facts and travel tips. This volume is the perfect read for anyone looking to get a better idea of what life is like in Beijing and how its culture has arrived at this point.

This book studies the use of an automated writing evaluation (AWE) systems in research paper revision for publication purposes by Chinese doctoral students.

This book presents an overview of the state of the art of the developing topic of nonlinear optics with contributions from leading experts in the field in China, ranging from weak light nonlinear optics, ultrafast nonlinear optics to electro-optical theory and applications. In the past decade, nonlinear optics has evolved into many different branches, depending on the form of the material used for studying the nonlinear phenomena. The growth of research in nonlinear optics is closely linked to the rapid technological advances that have occurred in related fields, such as ultra-fast phenomena and optical communications. Nonlinear-optics activities range from the fundamental studies of the interaction between matter and radiation to the development of devices, components, and systems of tremendous commercial interest for widespread applications in optical telecommunications, medicine, and biotechnology. This book reviews the development of some nonlinear optics researches in China, not only the discovery of new principles, but also potential applications of nonlinear optics for various industries.