Synchronous motors are indubitably the most effective device to drive industrial production systems and robots with precision and rapidity. Their control law is thus critical for combining at the same time high productivity to reduced energy consummation. As far as possible, the control algorithms must exploit the properties of these actuators. Therefore, this work draws on well adapted models resulting from the Park’s transformation, for both the most traditional machines with sinusoidal field distribution and for machines with non-sinusoidal field distribution which are more and more used in industry. Both, conventional control strategies like vector control (either in the synchronous reference frame or in the rotor frame) and advanced control theories like direct control and predictive control are thoroughly presented. In this context, a significant place is reserved to sensorless control which is an important and critical issue in tomorrow’s motors.

So Social is a collection of Chicago Tribune articles written by social media experts Amy Guth and Scott Kleinberg. It explores the benefits and dangers of social media from both professional and personal standpoints. For anyone interested in growing their social media following, understanding web marketing, or keeping accounts secure, So Social is a must read. In So Social, Guth and Kleinberg give insider tips on how to use social media safely and easily for business and at home. Entrepreneurs and media mavens alike will appreciate their useful insights on Facebook, Twitter, Instagram, Vine, LinkedIn, Google+, Pinterest, and more. Each platform has a dedicated chapter, which is beneficial to both social novices and media experts. The Internet is awash with advice and lists of varying quality on improving social media habits. So Social has set itself apart by being a carefully curated collection from two tech gurus with experience across media platforms, from traditional "old-world" publishing to disruptive new media technologies. A quick yet highly informative read, So Social will be a crucial tool for any reader looking to improve their social media approach.

In this deeply smart and sneakily poignant collection of essays, the bestselling author of Fraud and Don’t Get Too Comfortable makes an inspired case for always assuming the worst—because then you’ll never be disappointed. Whether he’s taking on pop culture phenomena with Oscar Wilde-worthy wit or dealing with personal tragedy, Rakoff’s sharp observations and humorist’s flair for the absurd will have you positively reveling in the untapped power of negativity.

"With over 57,000 entries, this two-volume set is the most comprehensive non-electronic, non-database, print bibliography on any American sport. Represented here are books and monographs, scholarly papers, government documents, doctoral dissertations, masters' theses, poetry and fiction, novels, pro team yearbooks, college and professional All-Star Game and World Series programs, commercially produced yearbooks, and periodical and journal articles"--Provided by publisher.

Ten-year-old Manami did not realize how peaceful her family's life on Bainbridge Island was until the day it all changed. It's 1942, after the attack on Pearl Harbor, and Manami and her family are Japanese American, which means that the government says they must leave their home by the sea and join other Japanese Americans at a prison camp in the desert. Manami is sad to go, but even worse is that they are going to have to give her and her grandfather's dog, Yujiin, to a neighbor to take care of. Manami decides to sneak Yujiin under her coat and gets as far as the mainland before she is caught and forced to abandon Yujiin. She and her grandfather are devastated, but Manami clings to the hope that somehow Yujiin will find his way to the camp and make her family whole again. It isn't until she finds a way to let go of her guilt that Manami can reclaim the piece of herself that she left behind and accept all that has happened to her family.