Название: Moonwalk with Your Eyes: A Pocket Field Guide
Автор: Tammy Plotner
Издательство: Springer
Год издания: 2009
страниц: 360
Формат: PDF
Размер: 48 Мб
Язык: Английский
Of all the many things we can look at in the night sky, the Moon is one of the richest in its ever-changing detail, as changes in light and shadow daily transform what you can see of every feature. Whether you use binoculars, a small telescope or a large one,you will find the Moon offers new horizons rich in exploration opportunities.
Moonwalk with Your Eyes guides the reader quickly through lunar basics: how to determine the lunar day and what lunar terminology you might encounter here and in other books. From there you’ll be taken on a guid ... Читать дальше »

                     

Название: Physics of Star Formation in Galaxies
Автор: F. Palla, H. Zinnecker
Издательство:  Springer
Год: 2010
Страниц: 244
Формат: PDF
Размер: 41 mb
ISBN: 3642077145 
Язык: Английский
The book begins with a historical introduction, "Star Formation: The Early History", that presents new material of interest for students and historians of science. This is followed by two long articles on "Pre-Main-Sequence Evolution of Stars and Young Clusters" and "Observations of Young Stellar Objects". These articles on the fascinating problem of star formation from interstellar matter give a thorough overview of present-day theories and observations. The articles contain material so far unpublished in th ... Читать дальше »