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Since the industrial revolution, chlorine remains an iconic molecule even though its production by the electrolysis of sodium chloride is extremely energy intensive. The rationale behind this book is to present useful and industrially relevant examples for alternatives to chlorine in synthesis. This multi-authored volume presents numerous contributions from an international spectrum of authors that demonstrate how to facilitate the development of industrially relevant and implementable breakthrough technologies. This volume will interest individuals working in organic synthesis in industry and academia who are working in Green Chemistry and Sustainable Technologies.
Dung beetles (Coleoptera: Scarabaeidae) provide fundamental ecosystem functions and services, like nutrient cycling, bioturbation, secondary seed dispersal, parasite and fly control, and soil fertilization, but land use transformation, has negatively impacted their diversity and processes. For the last four decades, dung beetles have been used as one of the most crucial insect groups for analyzing and monitoring biodiversity in natural temperate and tropical ecosystems, and their anthropogenic ecosystem´s derivatives. Dung beetles seem to be declining mainly for the forest conversion to agrosystems and others ecosystems transformed by human activity in the Neotropical region. Our knowledge ...
This book, originally published in 1987, is a socio-cultural analysis of a tropical belle epoque: Rio de Janeiro between 1898 and 1914. It relates how the city's elite evolved from the semi-rural, slave-owning patriarchy of the coffee-port seat of a monarchy into an urbane, professional, rentier upper crust dominating the centre of a 'modernising' oligarchical republic. It explores such varied topics as architecture, literature, prostitution, urban reform, the family, secondary schools, and the salon. It evokes a milieu increasingly marked by Europe, demonstrating how French and English culture permeated the lives of elite members who adapted it to their needs and perspectives as a dominant stratum of relatively recent and varied origin. This exploration of cultural 'dependency' in a unique, cosmopolitan, fin-de-siecle urban culture will also interest those concerned with the broader questions of culture and colonialism during the high tide of European imperialism.
The first volume of the series "Carbon-Cyclic Economy" presents various policies of recycling carbon in some major countries and the EU. Advances and best practices are discussed for using alternative carbon such as recycled plastics, waste biomass and CO2 each with its characteristic limits for applications in the chemical industry and avio-fuels.
Jatropha curcas, or physic nut, is a small tree that, in tropical climates, produces fruits with seeds containing ~38% oil. The physic nut has the potential to be highly productive and is amenable to subculture in vitro and to genetic modification. It also displays remarkable diversity and is relatively easy to cross hybridize within the genus. Thanks to these promising features, J. curcas is emerging as a promising oil crop and is gaining commercial interest among the biofuel research communities. However, as a crop, physic nut has been an economic flop since 2012, because the species was not fully domesticated and the average productivity was less than 2 t/ha, which is below the threshold ...
A primer in the highly effective "Whelan Tape Method" -- actors will learn how a simple tape recorder can take them to new levels of physical and emotional connection with their characters.