Sleep Smarter is a fun and entertaining book at how sleep impacts your mind, body, and performance, without skimping on the “how to’s” to get the sleep you really deserve. Whether you’ve struggled with sleep problems, or you’re simply interested in living a longer, healthier life, you’re going to be blown away with what you learn. Here’s just a sampling of what you’re going to discover: 188 Pages · 2014 · 2.51 MB · English

Harness the Chain Reaction of Habits to Make Positive Change in Your Life. 73 Pages · 2015 · 896 KB · English

Soft skills is a term that is particularly important in the world of work and when looking for a job, and in cases of doubt makes the crucial difference between employees and applicants. It is therefore not surprising that employers are attaching increasing importance to “soft skills”. Which soft skills are required or particularly in demand depends on the respective industry and its needs. You can find out what exactly soft skills are, how they differ from hard skills and how you can use them in an interview in our guide. 506 Pages · 2014 · 14.66 MB · English

Thorough coverage of space flight topics with self-contained chapters serving a variety of courses in orbital mechanics, spacecraft dynamics, and astronautics

This concise yet comprehensive book on space flight dynamics addresses all phases of a space mission: getting to space (launch trajectories), satellite motion in space (orbital motion, orbit transfers, attitude dynamics), and returning from space (entry flight mechanics). It focuses on orbital mechanics with emphasis on two-body motion, orbit determination, and orbital maneuvers with applications in Earth-centered missions and interplanetary missions. 583 Pages · 2018 · 15.43 MB · English

“Have You Ever Wondered” about the mysteries of the cosmos? From Newton’s Law of Gravitation to the mind-bending concepts of space-time, this book covers it all with vibrant illustrations and easy-to-understand explanations. Your child will explore the stretchy fabric of the universe, the magic of mass, black holes, and even the possibility of time travel, all through fun and interactive content. 255 Pages · 2010 · 4.01 MB · English

Taking the periodic table of spices as a starting point, this adventurous recipe book explores the science behind the art of making incredible spice blends to help you release the flavor in your dishes. Discover a spice book like no other from TV personality, food scientist and bestselling author, Dr Stuart Farrimond. 2018 · 72.7 MB · English

This app is to improve your English speaking skills. This app will help you in speaking better and correct English. After reading this app you will feel much more confident and better-equipped at speaking English. 225 Pages · 2010 · 5.11 MB · English