The Chemical Bond in Inorganic Chemistry

The Chemical Bond in Inorganic Chemistry
Author: Ian David Brown
Publisher:
Total Pages: 289
Release: 2002
Genre: Science
ISBN: 0198508700

This book describes the bond valence model, a description of acid-base bonding which is becoming increasingly popular particularly in fields such as materials science and mineralogy where solid state inorganic chemistry is important. Recent improvements in crystal structure determination have allowed the model to become more quantitative. Unlike other models of inorganic chemical bonding, the bond valence model is simple, intuitive, and predictive, and can be used for analysing crystal structures and the conceptual modelling of local as well as extended structures. This is the first book to explore in depth the theoretical basis of the model and to show how it can be applied to synthetic and solution chemistry. It emphasizes the separate roles of the constraints of chemistry and of three-dimensional space by analysing the chemistry of solids. Many applications of the model in physics, materials science, chemistry, mineralogy, soil science, surface science, and molecular biology are reviewed. The final chapter describes how the bond valence model relates to and represents a simplification of other models of inorganic chemical bonding.

Fake?

Fake?
Author: Mark Jones
Publisher: Univ of California Press
Total Pages: 316
Release: 1990-01-01
Genre: Art
ISBN: 9780520070875

Describes the methods used to make artistic, literary, documentary, and political forgeries and the recent scientific advances in their detection. Includes over 600 objects from the British Museum and many other major collections, from ancient Babylonia to the present day.

Nigeria and the Death of Liberal England

Nigeria and the Death of Liberal England
Author: Peter J. Yearwood
Publisher: Springer
Total Pages: 311
Release: 2018-07-18
Genre: History
ISBN: 331990566X

This book shows how a stormy parliamentary debate over the sale of German properties in Nigeria on 8 November 1916 began the process which brought down Asquith and made Lloyd George prime minister. The colonial secretary, Bonar Law, who was also leader of the Conservative Party, wanted neutral firms to bid. Usually presented as a policy imposed on him by doctrinaire Liberal free-traders, it was in fact that of the colonial government, which hoped that encouraging foreign competition would prevent the Nigerian export economy becoming controlled by a ring of mainly Liverpool firms. Seeing itself as the defender of Nigerian interests, the Colonial Office endorsed this. The large British companies got up an agitation, which was taken over by Sir Edward Carson, the one significant opposition politician, as part of his attack on supposed German influence in high places. Law counter-attacked by arguing that a supposedly patriotic cause masked the greed of an emergent cartel. He succeeded because smaller British and African firms, trying to break into the now profitable produce export trade, had already painted that picture. By defeating Carson in the debate, Law became again an effective party leader, who hoped to re-invigorate the coalition, but instead found himself working with Lloyd George to sideline Asquith. Based on underused sources, and overturning established interpretations, the book situates the debate within the context of the development of the Nigerian economy, the conflicts between the major firms, the role of oils and fats in wartime, and the emergence of Nigerian nationalism.

Timelines of Nearly Everything

Timelines of Nearly Everything
Author: Manjunath.R
Publisher: Manjunath.R
Total Pages: 2658
Release: 2021-07-03
Genre: Antiques & Collectibles
ISBN:

This book takes readers back and forth through time and makes the past accessible to all families, students and the general reader and is an unprecedented collection of a list of events in chronological order and a wealth of informative knowledge about the rise and fall of empires, major scientific breakthroughs, groundbreaking inventions, and monumental moments about everything that has ever happened.

The History of Ghana

The History of Ghana
Author: Roger S. Gocking
Publisher: Bloomsbury Publishing USA
Total Pages: 381
Release: 2005-06-30
Genre: History
ISBN: 0313061300

Gocking provides a historical overview of Ghana from the emergence of precolonial states through increasing contact with Europeans that led to the establishment of formal colonial rule by Great Britian at the end of the 19th century. Colonial rule transformed what was known as the Gold Coast economically, socially, and politically, but it contained the seeds of its own demise. After World War II an increasingly more effective nationalist movement challenged British rule, and in 1957 Ghana became independent. Independence brought its own challenges the most important of which was the inability to maintain political stability. Within the space of 24 years there were four military coups and the collapse of three republics. Ghana's Fourth Republic, established in 1993, has dealt with the legacy of instability inherited from the past as it moves towards a more stable future. A timeline, photographs, maps, and an appendix of biographies of notable figures in the history of Ghana are included. Students and adults alike will find this book to be highly effective in describing the often turbulent and tumultuous history of this country.

African Economic Development

African Economic Development
Author: Christopher Cramer
Publisher: Oxford University Press
Total Pages: 334
Release: 2020
Genre: Business & Economics
ISBN: 0198832338

"This book challenges conventional wisdoms about economic performance and possible policies for economic development in African countries. Its starting point is the striking variation in African economic performance. Unevenness and inequalities form a central fact of African economic experiences. The authors highlight not only differences between countries, but also variations within countries, differences often organized around distinctions of gender, class, and ethnic identity. For example, neo-natal mortality and school dropout have been reduced, particularly for some classes of women in some areas of Africa. Horticultural and agribusiness exports have grown far more rapidly in some countries than in others. These variations (and many others) point to opportunities for changing performance, reducing inequalities, learning from other policy experiences, and escaping the ties of structure, and the legacies of a colonial past. The book rejects teleological illusions and Eurocentric prejudice, but it does pay close attention to the results of policy in more industrialized parts of the world. Seeing the contradictions of capitalism for what they are - fundamental and enduring - may help policy officials protect themselves against the misleading idea that development can be expected to be a smooth, linear process, or that it would be were certain impediments suddenly removed. The authors criticize a wide range of orthodox and heterodox economists, especially for their cavalier attitude to evidence. Drawing on their own decades of research and policy experience, they combine careful use of available evidence from a range of African countries with political economy insights (mainly derived from Kalecki, Kaldor and Hischman) to make the policy case for specific types of public sector investment"--

The Black Mind

The Black Mind
Author: Oscar Ronald Dathorne
Publisher: U of Minnesota Press
Total Pages: 541
Release: 1976
Genre:
ISBN: 1452912289