This important new book explains the fundamentals of electric propulsion for spacecraft and describes in detail the physics and characteristics of the two major electric thrusters in use today, ion and Hall thrusters. The authors provide an introduction to plasma physics in order to allow readers to understand the models and derivations used...

Protect yourself and your business from online eavesdroppers—it’s easier than you think! If you were hoping for a flame-throwing watch or flying a car, we’re sorry—this isn’t James Bond’s equipment manual. Cryptography is a common-sense way to secure stuff on the Internet, and this friendly guidebook makes...

The Dummies...

What would you expect to find if you traveled back in time to the Garden of Eden? Adam and Eve? The tree of knowledge? A wicked serpent? How about some giant fucking flying sharks! That's right, I said sharks. Biblical sharks. Sharks that are bigger than city buses....

"Air Transport and the Environment" provides an overview of the main issues relating to aviation environmental impacts. It explains the challenge facing policymakers in terms of sustainable development, focusing on the importance of balancing the industry's economic, social and environmental costs and benefits, both for people...

The challenge of this book is thinking critically about media practices in a setting where they are fast, fun, and ubiquitous. As an avowedly engaged and political approach to thought, critical theory of any sort encounters challenges. Attempting to analyze and intervene in the present, it nonetheless adopts a backward gaze, an idea G.W.F....

"Finally, a book taking a critical look at quantitative finance models, illuminating both their flawed fantasy assumptions as well as the uncritical use of such models on Wall Street, in many cases, leading to billion dollar losses. Pablo Triana knows both the financial...

"I have to tell you that your C# book is far and away the best resource I have seen to date. It really does do what the learner needs. It is simple,...

The PRINCE2 Study Guide, Second Edition, offers comprehensive preparation for the latest PRINCE2 exam. Covering 100 percent of the exam objectives, this guide provides invaluable guidance that will help you master both the material and its applications;...

KINEMATICS is a branch of dynamics that studies aspects of motion apart from considerations of masses and forces. Essentially, Kinematics is a collection of vector/matrix methods to describe positions, velocities and accelerations of particles and rigid bodies, as viewed from various reference frames. The sub-eld of Particle Kinematics...