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Compilación de artículos sobre la biotecnología de la reproducción animal.
In Roads to Health, G. Geltner demonstrates that urban dwellers in medieval Italy had a keen sense of the dangers to their health posed by conditions of overcrowding, shortages of food and clean water, air pollution, and the improper disposal of human and animal waste. He consults scientific, narrative, and normative sources that detailed and consistently denounced the physical and environmental hazards urban communities faced: latrines improperly installed and sewers blocked; animals left to roam free and carcasses left rotting on public byways; and thoroughfares congested by artisanal and commercial activities that impeded circulation, polluted waterways, and raised miasmas. However, as Ge...
More than a century has passed since the first bioformulations were introduced to the market. But there is still much to be done, explored and developed. Though bioformulations offer green alternatives and are important for sustainable agriculture, they make up only a small fraction of the total additions used to enhance crop yields or protect them from pests. There is a great need to develop bioformulations that can promote confidence among end users; accordingly, it is imperative that bioformulations to replace chemicals be reliable and overcome the shortcomings of the past. Bioformulations: for Sustainable Agriculture discusses all the issues related to the current limitations and future ...
In this book, the authors use their extensive experience gained through fieldwork, analysis, and input to the design process to provide a thorough understanding of geomorphology in the river environment and describe effective ways to incorporate geomorphological science into river engineering and management.
Cuando esta a punto de encontrarse con la muerte, Angela repasa su vida para reconocer sus errores y los de aquellos que la han acompanado a lo largo del camino. Recuerda su vida y reconoce todos aquellos errores cometidos en su lucha contra un destino que le nego siempre la posibilidad de ser feliz. Los lobos de Angela es una historia llena de mentiras, rencores, celos y chantajes. Una vida desaprovechada en la que su unico objetivo fue pertenecer a la alta sociedad, un mundo que ella creia que le pertenecia y que no dudo en pisar a todo aquel que se interpusiera en su camino para conseguirlo, arrepintiendose y pidiendo perdon por ello antes de morir.
This book explores the concept and methods of waste management with a new approach of biological valorization. Waste valorization is a process that aims to reduce, reuse, and recycle the waste into usable, value-added, and environmental benign raw materials which can be a source of energy. The book brings together comprehensive information to assert that waste can be converted into a resource or a raw material for value addition. Waste valorization imbibes the natural recycling principles of zero waste, loop closing, and underlines the importance of sustainable and environmentally friendly alternatives. Drawing upon research and examples from around the world, the book is offering an up-to-d...
The main aim of this book is to bridge the gap between aerobic and anaerobic waste treatments by concentrating on studies of earthworms. In particular, vermicomposting is being discussed as well as its properties and applications. Other subjects touch on the treatment of palm oil mill effluents, the various importance of earthworms, its scope and future aspects of earthworm research, and the impact of waste management practices on human health.
The author explores the relationship between contemplative and apostolic aspects of religious life in accounts by and about religious women in the Spanish Indies during the seventeenth and eighteenth centuries.