Jia Liu

Grid-Forming Converters: Principles, Control, and Applications in Modern Power Systems is a pioneering guidebook to this state-of-the-art technology and its potential in enabling more-electronics grids and deep renewable integration for the energy systems of the future. Beginning with a clear explanation of the challenges presented for the standard synchronous generator or grid-tied converters by fossil-fuel phase-out and renewable integration, this book goes on to explain the fundamental concepts of grid-forming converters. Having established a solid foundational understanding the reader will learn practical techniques for implementation including design, control, analysis, and optimization. Finally, readers tackle case studies and example applications from energy storage to electric vehicles. From several of the foremost experts and educators in energy systems and power electronics, Grid-Forming Converters is an essential tool for students, professors and engineers working to make renewable-based grids a reality.

Little Merlin the owl is so eager to make friends and tell them all about himself, that he neglects to think about what they want. After a few false starts with no success, he decides he will give up - after all, who really needs friends? Fortunately, though, Merlin then meets someone who is good at making friends. Who shows him that friendship is a fun give-and-take. Young children experiencing the ups and downs of first friendships will relate to Merlin’s plight and enjoy his funny friend-making tips - and even grown-ups will appreciate the gentle reminders to “share your worms” and “listen as much as you squawk!”

This thesis presents original research on how to seamlessly integrate electronics with living biological systems. Jia Liu has used silicon nanowires as active sensors to investigate biological signals at the cellular level. He has also designed nanoelectronic networks into flexible, three-dimensional (3D) and macroporous architectures, which mimic the structure of tissue scaffolds for in vitro 3D integrations with synthetic tissues and in vivo implantation by means of syringe injection. Importantly, the results demonstrate 3D interpenetrations of nanoelectronic networks with neural networks, 3D mapping of tissue activity and long-term implantation with minimal immunoresponses. Further, the book discusses potential applications for pharmacological studies, brain activity mapping and nanoelectronics enabled therapies. The findings presented here have gained wide recognition, including a top research ranking by Chemical & Engineering News and being listed among Scientific American’s10 world changing ideas in 2015.

This thesis presents original research on how to seamlessly integrate electronics with living biological systems. Jia Liu has used silicon nanowires as active sensors to investigate biological signals at the cellular level. He has also designed nanoelectronic networks into flexible, three-dimensional (3D) and macroporous architectures, which mimic the structure of tissue scaffolds for in vitro 3D integrations with synthetic tissues and in vivo implantation by means of syringe injection. Importantly, the results demonstrate 3D interpenetrations of nanoelectronic networks with neural networks, 3D mapping of tissue activity and long-term implantation with minimal immunoresponses. Further, the book discusses potential applications for pharmacological studies, brain activity mapping and nanoelectronics enabled therapies. The findings presented here have gained wide recognition, including a top research ranking by Chemical & Engineering News and being listed among Scientific American’s10 world changing ideas in 2015.

Jia Liu tackles the unruly world of metadata development and implementation through a state-of-the-art overview of major theoretical issues and exemplary practices. Part one of her book elaborates on the general and latest knowledge about metadata and its implementations. Part two discusses an international array of metadata-related practices, projects and applications in the digital library.While the concept of metadata predates the Internet, worldwide interest in its standards and practices is directly linked to the increase in electronic publishing and digital libraries. Yet questions remain, such as: What form should these standards take? Who gets to develop them? How will they do so and how, in turn, will they be implemented?

This book offers a systematic and original analysis of how disciplinary pressure shapes food safety regulation in China. Focusing on punishment as a regulatory incentive, the book shows that disciplinary action is driven not only by regulatory failure, but also by public opinion, institutional design and the discretionary space within which regulators work. Combining historical analysis, comparative case studies of Shenzhen and Beijing, and an original multi-city survey, the book opens the “black box” of regulatory discipline and explains how intensified accountability can both strengthen compliance and generate defensive governance. Readers will benefit from a theoretically grounded and empirically rich account of how negative incentives operate in contemporary regulation, and from a deeper understanding of the tensions between discipline, performance and state capacity in China and beyond. Placing China in comparative perspective by drawing broader lessons for regulatory accountability beyond the Chinese case, this book will appeal to scholars and students of regulation, public administration, Chinese politics, governance and food policy, as well as policymakers and practitioners interested in accountability systems.