Bøger af Samuel Wallace

Human-computer interaction (HCI) is a multidisciplinary field that involves the study of computer design technology. It also studies the relationship of the users with computers. HCI intersects with multiple domains such as computer science, cognitive science and human-factors engineering. End-user computing satisfaction or user satisfaction is a key aspect of HCI. Its scope expanded with the emergence of technologies such as Internet and smartphone. HCI focuses on generic and individual user behavior. It also incorporates social and organizational computing. It caters the spectrum of human experiences and activities including accessibility for the elderly, and for the cognitively and physically impaired. The applications of HCI range from games, learning and education, commerce, health and medical applications, to emergency planning and response. This book outlines the new paradigms in the field of human-computer interaction in detail. It is appropriate for students seeking detailed information in this area as well as for experts.

If you're a migraine sufferer or simply interested in migraines, then this will be a crucially significant book for you. This book covers information about types of migraines, a brief history of past approaches to migraines, current day treatments, the biology and mortality of migraines and natural medicine approaches. It also opens a window into Siddha - a 10,000-year-old medical system used in Southern India that offers a lifestyle change and in doing so can cure migraines as well as many other more serious medical issues. Imagine being able to live your life with less migraine attacks. What if you could have more days in a month where you feel well, you're not in pain with a throbbing head, you don't have as many visual disturbances, you don't have to call in sick to work, you don't lose days of your life just lying in bed; because you feel well, healthy, able to think clearly, and you're migraine free? Finally, imagine being able to treat and prevent your migraines in a natural way, which do not have the unpleasant side-effects experienced with all the chemicals. In this book you'll learn about: -Conventional pharmaceutical treatments, but some of the negative side-effects these can have. -The biology and mortality of migraines-Natural treatments and preventatives for migrainesYou'll learn the hidden truth behind 2 different herbs you can take for migraines. You'll discover 2 essential oils that can ease migraines. You'll find a little-known way to combat migraines using Siddha and this one approach may well change your life.