Al igual que las leyendas urbanas, todos conocemos a alguien que ha conseguido pareja por Internet, o que al menos esta agregado a una red de contactos sociales. Pero, 'le resulta eficaz este formato? 'ha tenido exito? 'no lo usa por miedo o dejadez? 'quiere aprender pero no sabe como? 'le da verguenza preguntar?. Son muchos los hombres recien divorciados, con rupturas sentimentales o en busqueda del amor que le vendria bien una ayudita. Un nuevo libro, orientado para hombres pero que sirve para toda la especie humana, nace para ayudar a entrar en las redes de contactos, aunque mas que un libro, es una ayuda. Mas que una ayuda, una guia, un consejero, fruto de la experiencia personal del autor y su alter ego, dos completos desconocidos en el mundo de las letras, pero que por sus experiencia y conocimientos en el manejo de las webs de contacto uno y como psicologo y Community Manager otro, ha dado como resultado una simbiosis fantastica para escribir este libro.

When oil is dispersed in the form of droplets in water in the presence of a suitable surfactant, oil-in-water (O/W) emulsions are formed. They have unique chemical properties covering a wide range of applications from environmental technologies to foodstuffs. In this book, authors discuss the preparation of O/W emulsions and their implications in environmental and food problems, covering hot topics including the composition and spill behaviour of diluted bitumens, the use of O/W emulsions as platforms for the synthesis of waterborne particles, new methods to separate oil from water in oily wastewater, emerging technologies for the preparation of O/W emulsions, control of the oxidative status of lipids in oil by employing antioxidants to minimize lipid oxidation, parameters affecting O/W microbial stability and environmental issues and evaluation of interfacial barriers created by emulsifiers.

This book offers a new physical chemistry perspective on the control of lipid oxidation reactions by antioxidants, and it further explores the application of several oxidation inhibition strategies on food and biological systems. Divided in 3 parts, the book reviews the latest methods to control lipid oxidation, it examines lipid oxidation and inhibition in different food systems, and it finishes with an overview of the biological, health and nutritional effects of lipid oxidation. Chapters from expert contributors cover topics such as the use of magnetic methods to monitor lipid and protein oxidation, the kinetics and mechanisms of lipid oxidation and antioxidant inhibition reactions, interfacial chemistry, oxidative stress and its impact in human health, nutritional, sensory and physiological aspects of lipid oxidation, and new applications of plant and marine antioxidants. While focused on lipid peroxidation in food and biological systems, the chemistry elucidated in this book is applicable also to toxicology, medicine, plant physiology and pathology, and cosmetic industry. The book will therefore appeal to researchers in the lipid oxidation field covering food, biological and medical areas.

Title: La Patria Boliviana. Estado geogra fico. Por Carlos Bravo con la colaboracio n de Don Manuel V. Ballivian.Publisher: British Library, Historical Print EditionsThe British Library is the national library of the United Kingdom. It is one of the world's largest research libraries holding over 150 million items in all known languages and formats: books, journals, newspapers, sound recordings, patents, maps, stamps, prints and much more. Its collections include around 14 million books, along with substantial additional collections of manuscripts and historical items dating back as far as 300 BC.The GEOGRAPHY & TOPOGRAPHY collection includes books from the British Library digitised by Microsoft. Offering some insights into the study and mapping of the natural world, this collection includes texts on Babylon, the geographies of China, and the medieval Islamic world. Also included are regional geographies and volumes on environmental determinism, topographical analyses of England, China, ancient Jerusalem, and significant tracts of North America. ++++The below data was compiled from various identification fields in the bibliographic record of this title. This data is provided as an additional tool in helping to insure edition identification: ++++ British Library Bravo, Carlos; Ballivia n, Manuel Vicente; 1894. 204 p.; 8 . 10481.f.30.

Usada originalmente como proteccion de recipientes naturales como guajes y jicaras, debido a que forma una capa refractaria a las altas temperaturas, impermeable a la humedad y resistente a las termitas, la laca o maque mexicano es una tecnica de origen prehispanico que incorpora mas de 30 materiales en su elaboracion. La flexibilidad plastica de sus materiales le permitio incorporarse a la vida colonial e independiente y llegar hasta nuestros dias conservando sus profundas raices tecnico-culturales. Las lacas y maques mexicanos son muestra de la rica y diversa tradicion cultural, asi como del amplio acervo de conocimientos tecnologicos desarrollados por los pueblos indigenas y campesinos de Mexico, por lo que mas alla de ser una formidable expresion artesanal, ocupa un lugar especial dentro del patrimonio historico, tecnologico y cultural de Mexico. A partir de la propuesta metodologica de los sistemas sociotecnologicos, la teoria del control cultural y otras propuestas contemporaneas para el analisis de las artesanias, se reconstruye la historia de los cambios sociotecnologicos que ha enfrentado en sus multiples dimensiones, desde el Mexico antiguo y hasta los inicios del siglo XX"