John Glaser

My children have filled a scrapbook of memories. Memories that are very similar to, perhaps duplicates of, the memories held by millions of fathers. Undistinguished, common memories that yet are priceless. These memories are largely fond ones. Conversations, attempts to change hair color, soccer games, skiing, and holidays. But not all of the memories bring smiles. Arguments over curfews, sickness and futile efforts to fix something wrong. Some memories are of anger, concern, and worry. These memories form a collage. A collage that has no obvious coherence or obvious messages. These memories do not portray complex lives, gripping struggles, nobility of purpose or exotic settings. But a fellow father, looking at my collage, might recognize my memories as much like his own. And he and I, looking at our almost identical collages, would smile at our "art" and share our good fortune that our collages have so many pictures.

Along for the Ride

A Father's Collage

A. Trevor Thrall

Christopher A. Preble

"As a presidential candidate, Donald Trump broke not only from the Republican Party but also from the bipartisan consensus on the direction of recent U.S. foreign policy. Calling the Iraq War a terrible mistake and lamenting America's nation-building expeditions, Trump evinced little interest in maintaining the traditional form of American leadership of the liberal international order. Instead, Trump's "America First" vision called for a reassertion of American nationalism on the economic front as well as in foreign affairs. Since Trump took office, it has become clear that America First was more of a campaign slogan than a coherent vision of American grand strategy. As president, Trump has steered a course that has maintained some of the worst aspects of previous foreign policy-namely, the pursuit of primacy and frequent military intervention-while managing to make a new set of mistakes all his own. While President Trump continues to muddle along, now is the time to consider what should come after him. In Fuel to the Fire, the authors characterize and explain Trump's foreign policy doctrine and the effect that he likely will have on U.S. foreign policy during his tenure. Furthermore, they provide policy recommendations for the future centered on restraint-a radical departure from America's current expansive global military role in the world, but a return to the historical American focus on trade and diplomacy"--

How Trump Made America's Broken Foreign Policy Even Worse (and How We Can Recover)

Fuel to the Fire

Johan Strydom

Alex Lidow

David Reusch

Michael de Rooij

An up-to-date, practical guide on upgrading from silicon to GaN, and how to use GaN transistors in power conversion systems design This updated, third edition of a popular book on GaN transistors for efficient power conversion has been substantially expanded to keep students and practicing power conversion engineers ahead of the learning curve in GaN technology advancements. Acknowledging that GaN transistors are not one-to-one replacements for the current MOSFET technology, this book serves as a practical guide for understanding basic GaN transistor construction, characteristics, and applications. Included are discussions on the fundamental physics of these power semiconductors, layout, and other circuit design considerations, as well as specific application examples demonstrating design techniques when employing GaN devices. GaN Transistors for Efficient Power Conversion, 3rd Edition brings key updates to the chapters of Driving GaN Transistors; Modeling, Simulation, and Measurement of GaN Transistors; DC-DC Power Conversion; Envelope Tracking; and Highly Resonant Wireless Energy Transfer. It also offers new chapters on Thermal Management, Multilevel Converters, and Lidar, and revises many others throughout. Written by leaders in the power semiconductor field and industry pioneers in GaN power transistor technology and applications Updated with 35% new material, including three new chapters on Thermal Management, Multilevel Converters, Wireless Power, and Lidar Features practical guidance on formulating specific circuit designs when constructing power conversion systems using GaN transistors A valuable resource for professional engineers, systems designers, and electrical engineering students who need to fully understand the state-of-the-art GaN Transistors for Efficient Power Conversion, 3rd Edition is an essential learning tool and reference guide that enables power conversion engineers to design energy-efficient, smaller, and more cost-effective products using GaN transistors.

GaN Transistors for Efficient Power Conversion

John Glaser

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