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Today large numbers of geoscientists apply thermodynamic theory to solu tions of a variety of problems in earth and planetary sciences. For most problems in chemistry, the application of thermodynamics is direct and rewarding. Geoscientists, however, deal with complex inorganic and organic substances. The complexities in the nature of mineralogical substances arise due to their involved crystal structure and multicomponental character. As a result, thermochemical solutions of many geological-planetological problems should be attempted only with a clear understanding of the crystal-chemical and thermochemical character of each mineral. The subject of physical geochemistry deals with the eluci...
The Object of the Atlantic is a wide-ranging study of the transition from a concern with sovereignty to a concern with things in Iberian Atlantic literature and art produced between 1868 and 1968. Rachel Price uncovers the surprising ways that concrete aesthetics from Cuba, Brazil, and Spain drew not only on global forms of constructivism but also on a history of empire, slavery, and media technologies from the Atlantic world. Analyzing Jose Marti’s notebooks, Joaquim de Sousandrade’s poetry, Ramiro de Maeztu’s essays on things and on slavery, 1920s Cuban literature on economic restructuring, Ferreira Gullar’s theory of the “non-object,” and neoconcrete art, Price shows that the turn to objects—and from these to new media networks—was rooted in the very philosophies of history that helped form the Atlantic world itself.
This book gathers together many of the principal essays of Richard Hunter, whose work has been fundamental in the modern re-evaluation of Greek literature after Alexander and its reception at Rome and elsewhere. At the heart of Hunter’s work lies the high poetry of Ptolemaic Alexandria (Callimachus, Theocritus, and Apollonius of Rhodes) and the narrative literature of later antiquity (‘the ancient novel’), but comedy, mime, didactic poetry and ancient literary criticism all fall within the scope of these studies. Principal recurrent themes are the uses and recreation of the past, the modes of poetic allusion, the moral purposes of literature, the intellectual context for ancient poetry, and the interaction of poetry and criticism. What emerges is not a literature shackled to the past and cowed by an ‘anxiety of influence’, but an energetic and constantly experimental engagement with both past and present.
This book critically reflects on the context in which lifelong learning policies and practices are organized in Europe with contributions of researchers and policy makers in the field. Through a critical lens the book reinterprets the core content of the messages that are conveyed by the European Commission in the “Memorandum for Lifelong Learning”, the most important policy document in the area, which after a decade from its publication still remains the vehicle for all current developments in lifelong learning in Europe. With references to research findings, proposed actions, and applications to immediate practice that have an added value for Europeans –but which either do not appear...
Today's electricity industry - large power stations feeding a nationwide grid - will soon be a thing of the past. This book explains why and what will replace it - decentralized and distributed electrical resources which can be up to 10 times as economically valuable. The authors - all leading experts in the field - explain very clearly and thoroughly all the benefits, so the engineers will understand the economic advantages and the investors will understand the engineering efficiencies. Here's what industry experts are saying about Small is Profitable... 'A tour-de-force and a goldmine of good ideas. It is going to have a stunning impact on thinking about electricity.' Walter C. Patterson, ...
This paper describes a new cross-country database on the importance of small and medium enterprises (SMEs). This database is unique in that it presents consistent and comparable information on the contribution of the SME sector to total employment and GDP across different countries. The dataset improves on existing publicly available datasets on several grounds. First, it extends coverage to a broader set of developing and industrial economies. Second, it provides information on the contribution of the SME sector using a uniform definition of SMEs across different countries, allowing for consistent cross-country comparisons. Third, while we follow the traditional definition of the SME sector as being part of the formal sector, the new database also includes the size of the SME sector relative to the informal sector. This paper describes the sources and the construction of the different indicators, presents descriptive statistics, and explores correlations with other socioeconomic variables. This paper--a product of Finance, Development Research Group--is part of a larger effort in the group to study SME-related issues.
The development of the small and medium enterprise sector is deemed crucial for economic growth and poverty alleviation. Such firms are often though to be at a disadvantage when compared with larger enterprises, but the reverse can apply, for example in the more flexible approach of the smaller firm. This paper draws on a private sector survey in 80 countries examining whether business obstacles are related to firm size. It finds a bias against small firms, which experience significantly greater problems than large firms with financing, taxes and regulations, inflation, corruption and street crime. These problems should be the prime targets of policies aimed at reducing inequity.