You may have to Search all our reviewed books and magazines, click the sign up button below to create a free account.
Vols. 1-64 include extracts from correspondence.
Something has been going badly wrong in America. But what is really happening, why, and what does it mean? Could the US itself now be the greatest threat to the future of the West? What does Joe Biden need to do to get America back on track? In this fascinating account of America today, Patrick Davies, former British Deputy Ambassador to the US, sets out to understand how America, blinded by myths of its own exceptionalism, has failed to tackle serious political, social and economic problems which are exacerbating divisions in its society, poisoning its politics and ultimately fuelling America’s decline. The Great American Delusion asks whether, with global power shifting eastwards, the US can save itself and, with it, the Western world before it’s too late. Patrick Davies worked alongside the Obama and Trump White Houses for five years. He has more than 30 years’ experience of America, its people and its politics.
This book contains the majority of the presentations of the Second International Symposium on the Biology of Root Formation and Development that was hcld in Jerusa lem, Israel, June 23---28, 1996. Following the First Symposium on the Biology of Adventi tious Root Formation, held in Dallas. USA, 1993, we perceived the need to include all kinds of roots, not only the shoot-borne ones. The endogenous signals that control root formation. and the subsequent growth and development processes, are very much alike, re gardless of the sites and sources of origin of the roots. Therefore, we included in the Sec ond Symposium contributions on both shoot-borne (i.e., adventitious) roots and root-borne (i....
Vols. for 1963- include as pt. 2 of the Jan. issue: Medical subject headings.
None
In the course of evolution, a great variety of root systems have learned to overcome the many physical, biochemical and biological problems brought about by soil. This development has made them a fascinating object of scientific study. This volume gives an overview of how roots have adapted to the soil environment and which roles they play in the soil ecosystem. The text describes the form and function of roots, their temporal and spatial distribution, and their turnover rate in various ecosystems. Subsequently, a physiological background is provided for basic functions, such as carbon acquisition, water and solute movement, and for their responses to three major abiotic stresses, i.e. hard soil structure, drought and flooding. The volume concludes with the interactions of roots with other organisms of the complex soil ecosystem, including symbiosis, competition, and the function of roots as a food source.