Teaches farmers, growers and serious gardeners how to farm without dangerous chemicals.

Noise and distortion that degrade the quality of speech signals can come from any number of sources. The technology and techniques for dealing with noise are almost as numerous, but it is only recently, with the development of inexpensive digital signal processing hardware, that the implementation of the technology has become practical.

Noise Reduction in Speech Applications provides a comprehensive introduction to modern techniques for removing or reducing background noise from a range of speech-related applications. Self-contained, it starts with a tutorial-style chapter of background material, then focuses on system aspects, digital algorithms, and implementation. The final section explores a variety of applications and demonstrates to potential users of the technology the results possible with the noise reduction techniques presented.

The book offers chapters contributed by international experts, a practical, systems approach, and numerous references. For electrical, acoustics, signal processing, communications, and bioengineers, Noise Reduction in Speech Applications is a valuable resource that shows you how to decide whether noise reduction will solve problems in your own systems and how to make the best use of the technologies available.

Is Hitler bigger than Napoleon? Washington bigger than Lincoln? Picasso bigger than Einstein? Quantitative analysts are rapidly finding homes in social and cultural domains, from finance to politics. What about history? In this fascinating book, Steve Skiena and Charles Ward bring quantitative analysis to bear on ranking and comparing historical reputations. They evaluate each person by aggregating the traces of millions of opinions, just as Google ranks webpages. The book includes a technical discussion for readers interested in the details of the methods, but no mathematical or computational background is necessary to understand the rankings or conclusions. Along the way, the authors present the rankings of more than one thousand of history's most significant people in science, politics, entertainment, and all areas of human endeavor. Anyone interested in history or biography can see where their favorite figures place in the grand scheme of things.

Botulinum toxins now play a very significant role in the management of a wide variety of medical conditions; from headaches to hypersalivation, and from spasticity to sweating. In this book, a strong, international team of experts outline the basic neurochemistry of botulinum toxins and chart the progress of the drug from laboratory to clinic. Then individual chapters summarize their use for the main clinical indications in the context of other available treatments. This book will be of interest to neuroscientists and practising clinicians working in a wide range of specialities, from neurology and dermatology to pediatrics, plastic surgery and rehabilitation medicine.

This book reviews the elder care literature pertaining to the Arab world and proposes steps that can be taken to improve the health and quality of life of older people in this region. Organized in three main sections (Program Assessment, Program Planning, Conclusions and Recommendations), the book addresses such topics as developing a conceptual framework; Arab world elder demographics; quality of life issues; demand for services; training issues; training capacity and capabilities; and conclusions and recommendations for improving the health of older persons in the Arab world. While the countries of the Arab world have the advantage of a unified language and culture that can be used to expedite development of area-wide approaches to a system of elder care, the lack of economic and political unification (such as common market and open trade) along with institutionalized age discrimination (some Arab countries restrict hiring for government and private jobs to persons younger than 45) present barriers to improving the health of older people. In addition, modernization and ease of transportation have resulted in a heavy focus on Western-style fast food, with an accompanying increase in chronic diseases such as hypertension, cardiovascular disease, diabetes, and cancer.

In this provocative book, acclaimed psychologists Thomas Ward, Ronald Finke, and Steven Smith eloquently portray the fascinating processes of the creative mind at work, and hand us the invaluable tools with which we can mine our most valued and important resource. Creativity - and the methods by which we can heighten it - has recently become the focus of a burgeoning and exciting new field in psychology. By skillfully blending this cutting-edge scientific research with the real-world experiences of humanity's most successful creative thinkers, this provocative book isolates the mechanisms by which our mind conceives innovative and creative ideas. Since all creative thoughts emerge from skillfully drawing upon the well of knowledge we already possess, this book tackles the very nature of this knowledge. As these astute authors convincingly argue, the same mental processes that help a chemist like Kary Mullis discover a revolutionary new scientific principle or inspire an artist like Beethoven to create a marvelous symphony underlie the host of creative endeavors we all undertake. This inspiring book applies these basic tenets to a rich variety of creative pursuits, including engineering, design, writing, business, science, art, and even the challenges of our everyday lives. We learn how best to combine and play with the images, words, and concepts that spark fertile new ideas and lead to ever more impressive creative leaps.

Drawn from a wide range of perspectives and showcasing a variety of primary source materials, Brian Ward's The 1960s: A Documentary Reader highlights the most important themes of the era. * Supplies students with over 50 primary documents on the turbulent period of the 1960s in the United States* Includes speeches, court decisions, acts of Congress, secret memos, song lyrics, cartoons, photographs, news reports, advertisements, and first-hand testimony* A comprehensive introduction, document headnotes, and questions at the end of each chapter are designed to encourage students to engage with the material critically

Botulinum toxins now play a very significant role in the management of a wide variety of medical conditions; from headaches to hypersalivation, and from spasticity to sweating. In this book, a strong, international team of experts outline the basic neurochemistry of botulinum toxins and chart the progress of the drug from laboratory to clinic. Then individual chapters summarize their use for the main clinical indications in the context of other available treatments. This book will be of interest to neuroscientists and practising clinicians working in a wide range of specialities, from neurology and dermatology to pediatrics, plastic surgery and rehabilitation medicine.

A Brain Tumor Survivor's Story. Tim B. Ward's book takes you through his story of being diagnosed with a brain tumor at the age of twenty-six. Very real details of his story are presented of near death experiences through treatments and recovery. He must deal with the aftermath of gaining a new diagnosis of partial epilepsy. Tim struggles emotionally as well, questioning faith, and facing constant bitterness and anger. However, ultimately he discovers the gifts that come from an experience like this. He gains purpose and a want for an abundant life. This survival story will inspire anyone facing obstacles in their life.

Prayer is communicating with God. When you pray you hear from God. This book serves as a foundational guide in developing your prayer life and in developing an intimate relationship with God.