Alpha-, Beta- and Gamma-Ray Spectroscopy Volume 1 offers a comprehensive account of radioactivity and related low-energy phenomena. It summarizes progress in the field of alpha-, beta- and gamma-ray spectroscopy, including the discovery of the non-conservation of parity, as well as new experimental methods that elucidate the processes of weak interactions in general and beta-decay in particular. Comprised of 14 chapters, the book presents experimental methods and theoretical discussions and calculations to maintain the link between experiment and theory. It begins with a discussion of the interaction of electrons and alpha particles with matter. The book explains the elastic scattering of electrons by atomic nuclei and the interaction between gamma-radiation and matter. It then introduces topic on beta-ray spectrometer theory and design and crystal diffraction spectroscopy of nuclear gamma rays. Moreover, the book discusses the applications of the scintillation counter; proportional counting in gases; and the general processes and procedures used in determining disintegration schemes through a study of the beta- and gamma-rays emitted. In addition, it covers the nuclear shell model; collective nuclear motion and the unified model; and alpha-decay conservation laws. The emissions of gamma-radiation during charged particle bombardment and from fission fragments, as well as the neutron-capture radiation spectroscopy, are also explained. Experimentalists will find this book extremely useful.

It's been four years since the tragedy that claimed the Mountain Ridge Alpha and Mel, the mutual mate of Alpha Hassan Amari and the beta Toval. As a mated Alpha-beta pair, Toval and Hassan have managed to defy the odds and come through tragedy stronger than ever, despite the shroud of secrecy that surrounds Mel's death. Strange letters from an impossible sender throw the fragile balance of their healing into question. Alphas are dying in Europe, and a group of omegas with a deadly mission has taken credit. They call themselves Epsilon, and they're hell-bent on overthrowing the hierarchical system that has ruled the shifter world for as long as anyone can remember. Meanwhile, the success of the European Council breeding program, known colloquially as the Futurus Initiative, has increased pressure on stateside Alphas to conform in order to save their dwindling population. Hassan and Toval's joint effort to fight the Initiative seems to have failed, but Epsilon has less peaceful methods in mind. One letter changes everything. The leader of Epsilon chooses Hassan and Toval to deliver his ultimatum: Abandon the initiative, or every pack Alpha in the Council will die. Toval and Hassan find themselves the unwitting messengers of this twisted message, pitted against a corrupt Council and a ghost of the past who will stop at nothing to get what he wants. Time will tell if their love can withstand this dangerous new alliance. This is book 10 of the Mountain Shifters Series and contains story elements that are meant to be read in the context of the events in the rest of the series. This work is meant for mature audiences only.

The idea behind the alphabet - that language with all its wealth of meaning can be recorded with a few meaningless signs - is an extraordinary one. So extraordinary, in fact, that it has occurred only once in human history: in Egypt about 4000 years ago. Alpha Beta follows the emergence of the western alphabet as it evolved into its present form, contributing vital elements to our sense of identity along the way. The Israelites used it to define their God, the Greeks to capture their myths, the Romans to display their power. And today, it seems on the verge of yet another expansion through the internet. Tracking the alphabet as it leaps from culture to culture, John Man weaves discoveries, mysteries and controversies into a story of fundamental historical significance.

Can learning Ancient Greek ever be fun? Keith McCrary sets out to show: of course it can!The book starts with the Greek alphabet, and before you know, you'll be speaking it in different rhythms, in a series of accents, and even singing it.Pictographs for the letters of the Greek alphabet are included, and there are many opportunities to learn about Greek words that have English 'cousins'. As well as learning to count to twenty, you'll learn to recite the first lines of Homer's Odyssey, some well-known philosophical sayings, and much more -- and learn some history along the way.Suitable for adult beginners as well as children, this fun, accessible book is based on the author's thirty years of experience of teaching in Steiner-Waldorf schools. Includes an audio CD with examples of songs, counting and recitals.Suitable for Class 5 in the Steiner-Waldorf curriculum.

Many men find that a partner starts out as Superman - and something happens along the way to transform him into Lex Luthor. Now this revolutionary guide reveals the way to create gay relationships of amazing power and durability. Psychologist Swain uncovers the effective ways readers can find to connect with their lifelong partner, reveals solutions to problems that occur in most gay relationships and details hundreds of ways to put the 'pow' in their relationships.

Each title in the 'Primers in Biology' series is constructed on a modular principle that is intended to make them easy to teach from, to learn from, and to use for reference.

A desperate young man. An older doctor with a hero complex. A forbidden love that can’t be denied. In a world where forbidden desires ignite against the backdrop of rigid societal norms, Xan Heelies yearns for the kind of love he can never have. It’s not only forbidden by the prevailing faith of the land, but such acts are illegal. When Urho Chase, a middle-aged doctor known for his cautious demeanor, discovers a dangerous side to Xan’s life, the carefully sewn seams that once held him together come apart. He wants more than anything to protect and care for Xan. But to love each other and make a life together, Xan and Urho risk utter ruin. With the acceptance and support of Caleb, Xan’s ace partner and confidante, they must find the strength to embrace danger and build the family they deserve.