This book is an introductory manual for Ion Assisted Deposition (IAD) procedures of thin films. It is addressed to researchers, post-graduates and even engineers with little or no experience in the techniques of thin film deposition. It reviews the basic concepts related to the interaction of low energy ion beams with materials. The main procedures used for IAD synthesis of thin films and the main effects of ion beam bombardment on growing films, such as densification, stress, mixing, surface flattening and changes in texture are critically discussed. A description of some of the applications of IAD methods and a review of the synthesis by IAD of diamond-like carbon and cubic-boron nitride complete the book.
This book is an introductory manual for Ion Assisted Deposition (IAD) procedures of thin films. It is addressed to researchers, post-graduates and even engineers with little or no experience in the techniques of thin film deposition. It reviews the basic concepts related to the interaction of low energy ion beams with materials. The main procedures used for IAD synthesis of thin films and the main effects of ion beam bombardment on growing films, such as densification, stress, mixing, surface flattening and changes in texture are critically discussed. A description of some of the applications of IAD methods and a review of the synthesis by IAD of diamond-like carbon and cubic-boron nitride complete the book.
During the last decade of Franco’s repressive rule, the Spanish outlook on sex, drugs, and fashion shifted dramatically, creating a favourable cultural environment for the return of democracy. Exploring changes in urban planning, narratives of sexual and gender identity, recreational drug use, and fashion design during the seventies, Sex, Drugs, and Fashion in 1970s Madrid argues that it was during this decade that the material and emotional conditions for the groundbreaking transition to democracy first began to develop. Thanks in part to a mass media saturated with international trends, citizens of Madrid began to adopt practices, behaviours, and attitudes that would ultimately render Franco’s military dictatorship obsolete. This cultural history examines these modest but irreversible changes in the way people lived and thought about their lives during the last decade of the regime’s creed. Not a revolution necessarily, but transformational nevertheless, these changes in collective sensibility eased the political transition to democracy and the emergence of the 1980s’ cultural movement la Movida.
En cuatro capítulos se tratan los siguientes temas: 1) Objetivos y características de las tecnologías de la información y la comunicación (ICT) empleadas en la Administración Pública. 2) Áreas de la Administración Pública que utilizan ICT. 3) Modelo para el análisis y evaluación del gobierno electrónico, del que se ofrece un completo cuestionario en apéndice al final del libro. 4) Principales disposiciones sobre Administración electrónica que los Gobiernos y Parlamentos han aprobado para regular las actividades desarrolladas con ayuda de ICT. La obra concluye con el citado apéndice y con un glosario.
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