Dibujo y conocimiento

Each day, the morning sun brings us new opportunities to grow and expand. Sometimes, our thoughts grow dark and we feel overcome with worry or regret. Concentric designs known as mandalas help us to place our mind in the here and now and improve our concentration. Work with a mandala and give yourself the gift of a moment alone with your inner child in light, color, and joy.

Over the years, Kobena Mercer has critically illuminated the visual innovations of African American and black British artists. In Travel & See he presents a diasporic model of criticism that gives close attention to aesthetic strategies while tracing the shifting political and cultural contexts in which black visual art circulates. In eighteen essays, which cover the period from 1992 to 2012 and discuss such leading artists as Isaac Julien, Renée Green, Kerry James Marshall, and Yinka Shonibare, Mercer provides nothing less than a counternarrative of global contemporary art that reveals how...

Since the publication of the still very valuable Biblioteca histórica de la filología by Cipriano Muñoz y Manzano, conde de la Viñaza (Madrid, 1893), our knowledge of the history of the study of the Spanish language has grown considerably. It has been the purpose of BICRES I (from the early beginnings to 1600), published in 1994, to bring together already available bibliographical information with the more recent research findings, scattered in many places, books and articles and published during the past one hundred years. BICRES II (covering the 1601–1700 period) followed in 1999....

El continuo crecimento de la información digital asequible a través de las redes electrónicas ha creado la necesidad apremiante de desarrollar estándares comunes que faciliten la localización, la recuperación y la gestión de esta compleja masa de información. Los metadatos, que podrían ser definidos como “información sobre información”, proporcionan un modo de indexer, accede y encontrar los recursos digitales. En Introducción a los metadatos se discuten los metadatos desde distintas perspectivas, con un énfasis en los sistemas de metadatos para información sobre el...