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"Este libro [...] es el bautismo de un sueño que comenzó con Roger Bacon encerrado en su celda y que continúa en la volátil pluma de todos los ensayistas aquí convocados. El Primer concurso de ensayo fray Roger Bacon le rinde un homenaje a la figura de quien fue un buscador abismal. El Doctor mirabilis, como se le suele llamar en los pasillos teológicos, nació muchos años antes de que el gran Michel de Montaigne dijese: 'Yo mismo soy la materia de mi libro', en esos Essais que inaugurarían en la literatura una nueva forma de expresión. Sin embargo, ya en él estaba la semilla de lo que Montaigne haría llegar hasta ensayistas contemporáneos como los que se reúnen aquí: la noció...
Lo que un país, o un continente, es en su pasado depende de su presente, porque el modo y la actitud con que se valora en el presente se proyecta hacia toda su historia e impregna su imagen total. América aparece como algo lacerante y doloroso para Gabriela Mistral o para Fernando González, de modo similar a como España aparece como algo doloroso para Unamuno y para Ortega. Hay que esperar a la segunda mitad del siglo XX para superar esa especie de narcisismo quejumbroso tan frecuente en los intelectuales de habla española respecto de sus países. Entonces pueden encontrarse visiones menos subjetivizadas como las de León de Greiff o Zea, o incluso con el equilibrio, la serenidad y la s...
Obesity is currently regarded as one of the major health challenges of the developed world. Excess body weight is an important risk factor for morbidity and mortality from cardiovascular diseases, diabetes, cancer, musculoskeletal disorders and even psychiatric problems and is estimated to cause nearly 3 million deaths per year worldwide. Obesity is not necessarily associated with comorbidities: there are indeed metabolically healthy obese individuals. Thus, we need to consider individuals presenting simple with obesity separately from those at risk of developing or who have already developed complex clinical states potentially leading to disability. Comorbidities can tip the balance of inde...
Transitions from authoritarian to democratic governments can provide ripe scenarios for the emergence of new, insurgent political actors and causes. During peaceful transitions, such movements may become influential political players and gain representation for previously neglected interests and sectors of the population. But for this to happen, insurgent social movements need opportunities for mobilization, success, and survival. This book looks at Mexico's Zapatista movement, and why the movement was able to mobilize sympathy and support for the indigenous agenda inside and outside of the country, yet failed to achieve their goals vis-à-vis the Mexican state.
Telomerase, an enzyme that maintains telomeres and endows eukaryotic cells with immortality, was first discovered in tetrahymena in 1985. In 1990s, it was proven that this enzyme also plays a key role in the infinite proliferation of human cancer cells. Now telomere and telomerase are widely accepted as important factors involved in cancer biology, and as promising diagnostic tools and therapeutic targets. Recently, role of telomerase in “cancer stem cells” has become another attractive story. Until now, there are several good books on telomere and telomerase focusing on biology in ciliates, yeasts, and mouse or basic sciences in human, providing basic scientists or students with updated knowledge.
This work has been selected by scholars as being culturally important and is part of the knowledge base of civilization as we know it. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. To ensure a quality reading experience, this work has been proofread and republished using a format that seamlessly blends the original graphical elements with text in an easy-to-read typeface. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
It is said that for every naturally occurring ailment, there is a naturally occurring remedy. So many people are in the process of finding earth friendly practices to help improve the health of the planet. Incorporating herbs into your life can benefit both the earth, and your body, this book provides a path to taking control of your own health, even growing beneficial plants in your own back yard. If you are familiar with using herbs or are discovering them for the first time; Herbs To Help you Heal can give you the information you need at a glance to make smart and informed choices.
Apostillas. Memoria teatral reúne, en orden alfabético, agudos conceptos, interpretaciones especializadas, términos técnicos y acepciones bastante personales, a manera de prontuario. Además de compendiar anotaciones esclarecedoras, el autor dramático se atreve a mostrar su propia memoria y la visión que tiene del fenómeno estético en la escena. Opina, controvierte y gesta reconsideraciones que entregan una mirada amplia capaz de extractar la teoría y la práctica de un quehacer diario y persistente, que ha existido durante miles de años, a través de tradiciones expresivas, ya que el teatro pertenece a los orígenes de la cultura humana. Los conceptos se han nutrido con intuicione...
The 1998 arrest of General Augusto Pinochet in London and subsequent extradition proceedings sent an electrifying wave through the international community. This legal precedent for bringing a former head of state to trial outside his home country signaled that neither the immunity of a former head of state nor legal amnesties at home could shield participants in the crimes of military governments. It also allowed victims of torture and crimes against humanity to hope that their tormentors might be brought to justice. In this meticulously researched volume, Naomi Roht-Arriaza examines the implications of the litigation against members of the Chilean and Argentine military governments and trac...