This introductory text covers all the key concepts, relationships, and ideas behind spaceflight and is the perfect companion for students pursuing courses on or related to astronautics. As a crew member of the STS-55 Space Shuttle mission and a full professor of astronautics at the Technical University of Munich, Ulrich Walter is an acknowledged expert in the field. This book is based on his ex…
The explanation of animal communication by means of concepts like information, meaning and reference is one of the central foundational issues in animal behaviour studies. This book explores these issues, revolving around questions such as: what is the nature of information? What theoretical roles does information play in animal communication studies? Is it justified to employ these concepts in…
During the first half of the nineteenth century, some fundamental insights into pollen morphology and physiology were achieved. Purkinje made the first attempt for a palynological terminology by classifying pollen based on their morphology (Purkinje 1830). Wodehouse (1935) pointed out that “Purkinje’s system of nomenclature deserved much more attention than was ever given …
fter more than 60 years, the term performance practice in the context of elec-troacoustic music seems to be established in professional circles.1 However, the notion of the interpretation of electroacoustic music, at least of its purely electronic, non-instrumental parts, is not self-evident for experienced audiences and even for professional musicians who are not familia…
Digitalisation has changed the way monetary systems work for many years already, but recently it hasstarted to change its structure more fundamentally. Developed economies rapidly reduce the importance of cash, and in some cases envisage becoming cashless entirely in the foreseeable future. At the same time digital currencies have appeared. The first wave of cryptocurrencies such as Bitcoin, E…
he notion of “contextual theology” has a long history, beginning with its gradual introduction in the “Fund for Theological Education”. The term gained prominence through both the World Council of Churches and the Lausanne Movement adopting it in the 1970s. Theologians in Africa and Asia were already interested in how cultural contexts affected the interpre-tation o…
This enlightening source shows parents how to utilize a “learning styles” approach to help their kids live up to their potential and find success in life.