Who was the enigma the world knows as Christopher Columbus . . . and why has his true identity been covered up for centuries?

When an aged scholar is found mysteriously dead in his hotel room, Thomas Noronha, expert cryptographer and professor of history, is called upon to finish the man's unresolved investigation. In the course of unraveling the puzzles and cryptograms shrouding his late predecessor's work, Thomas discovers a code that will set him on a breathtaking race across the globe--from Lisbon to Rio to New York and Jerusalem--as he is drawn into one of the greatest mysteries of all time, a shocking revelation that will alter everything we've always believed about one of the world's most celebrated adventurers.

Power electronics and variable frequency drives are continuously developing multidisciplinary fields in electrical engineering and it is practically not possible to write a book covering the entire area by one individual specialist. Especially by taking account the recent fast development in the neighboring fields like control theory, computational intelligence and signal processing, which all strongly influence new solutions in control of power electronics and drives. Therefore, this book is written by individual key specialist working on the area of modern advanced control methods which penetrates current implementation of power converters and drives. Although some of the presented methods are still not adopted by industry, they create new solutions with high further research and application potential.

The material of the book is presented in the following three parts:

Part I: Advanced Power Electronic Control in Renewable Energy Sources (Chapters 1-4),

Part II: Predictive Control of Power Converters and Drives (5-7),

Part III: Neurocontrol and Nonlinear Control of Power Converters and Drives (8-11).

The book is intended for engineers, researchers and students in the field of power electronics and drives who are interested in the use of advanced control methods and also for specialists from the control theory area who like to explore new area of applications.

Training and certification for Seafarers has been founded on technical aspects, but maybe the most important thing to do aboard a ship is dealing with people. This book, written with seamen in mind, covers areas of expertise that every officer should know to improve motivation, engagement, teamwork, and conflict handling; in short, to be a leader. This book also covers the new requirements for every officer or merchant marine and can be used in courses on this topic. It focuses on seafarers' needs and the language used, avoiding the excessive use of psychological terms, yet keeping the accuracy. Features Covers new requirements for every Merchant Marine Officer Written for and by a seaman, with the accuracy of a psychologist Presents knowledge on how to improve motivation, engagement, teamwork, and conflict handling Includes how to manage people in emergency situations and avoid the loss of lives, like the disaster of Costa Concordia and Estonia

Princeton, New Jersey, 1951: As a CIA operative watches from the shadows, two old men--Israeli prime minister David Ben-Gurion and world-renowned scientist Albert Einstein--enter Einstein's home to speak privately about nuclear weapons and the existence of God.

Present Day Cairo, Egypt: Over lunch in the Muslim quarter, world-famous cryptanalyst Thomas Noronha is hired by a beautiful dark-haired woman, Ariana Pakravan, to decipher a cryptogram hidden in a recently discovered secret document under heavy security in Tehran. A manuscript penned by Albert Einstein, it is titled Die Gottesformel: The God Formula.

So begins a remarkable adventure that spans the world, as Thomas and Ariana pursue the dangerous truth behind an incredible document. The Einstein Enigma is a breathtaking fusion of science, thriller, and religion, a mind-bending trip to the source of time, the essence of the universe, and the meaning of life itself.

Field Programmable Gate Arrays (FPGAs) are currently recognized as the most suitable platform for the implementation of complex digital systems targeting an increasing number of industrial electronics applications. They cover a huge variety of application areas, such as: aerospace, food industry, art, industrial automation, automotive, biomedicine, process control, military, logistics, power electronics, chemistry, sensor networks, robotics, ultrasound, security, and artificial vision. This book first presents the basic architectures of the devices to familiarize the reader with the fundamentals of FPGAs before identifying and discussing new resources that extend the ability of the devices to solve problems in new application domains. Design methodologies are discussed and application examples are included for some of these domains, e.g., mechatronics, robotics, and power systems.

Unlike some other reproductions of classic texts (1) We have not used OCR(Optical Character Recognition), as this leads to bad quality books with introduced typos. (2) In books where there are images such as portraits, maps, sketches etc We have endeavoured to keep the quality of these images, so they represent accurately the original artefact. Although occasionally there may be certain imperfections with these old texts, we feel they deserve to be made available for future generations to enjoy.

Training and certification for Seafarers has been founded on technical aspects, but maybe the most important thing to do aboard a ship is dealing with people. This book, written with seamen in mind, covers areas of expertise that every officer should know to improve motivation, engagement, teamwork, and conflict handling; in short, to be a leader. This book also covers the new requirements for every officer or merchant marine and can be used in courses on this topic. It focuses on seafarers' needs and the language used, avoiding the excessive use of psychological terms, yet keeping the accuracy. Features Covers new requirements for every Merchant Marine Officer Written for and by a seaman, with the accuracy of a psychologist Presents knowledge on how to improve motivation, engagement, teamwork, and conflict handling Includes how to manage people in emergency situations and avoid the loss of lives, like the disaster of Costa Concordia and Estonia