36 research outputs found
. 26 (1991) abril-septiembre. Historias. Revista de la Dirección de Estudios Históricos
No full text- El juez y el historiador por Carlo Ginzburg. - El inquisidor como antropólogo por Carlo Ginzburg. - Indios en cabildo: historia de una historiografía sobre la Nueva España por Francisco G. Hermosillo. - La prostitución en los siglos XVI y XVII. Una alternativa para la supervivencia femenina por Ana María Atondo. - El criollismo y los símbolos urbanos por Jorge González Angulo. - Luis Campa, grabador y fotógrafo por Patricia Masse. - La formación de los intelectuales del Ateneo por Susana Quintanilla Osorio. - La cultura libresca de un converso procesado por la Inquisición de Lima por Pedro Guibovich Pérez. - Cincuenta años de edición y estudios de fuentes documentales y crónicas de Indias en España por Ma. Concepción Bravo Guerreira. - Los indicios del historiador por David Harlihy. - Marija Gimbutas y las diosas de la Vieja Europa por Rodrigo Martínez. - En busca de un concepto por Guillermo Turner R. - Historia subterránea por Anne Staples. - Una nueva fuente. Las alcabalas por Jorge Silva Riquer. – Crestomanía por José Mariano Leyva
Arsenate-reducing bacteria affect As accumulation and tolerance in Salix atrocinerea
No full textArsenic (As)-reducing bacteria are able to influence As-speciation and, in this way, change As bio-availability. In consequence, this has an impact on As uptake by plants growing on polluted soil and on the effectiveness of the phytoremediation process. To be able to efficiently utilize these bacteria for As-phytoremediation in the field, a better understanding of the plant-bacterial interactions involved in As-tolerance or toxicity is needed. In this work, seedlings of a clone of Salix atrocinerea derived from a specimen naturally growing on an As-polluted brownfield were grown under gnotobiotic conditions exposed to As, and in the presence or absence of two of its field-associated and in vitro characterized plant growth-promoting (PGP) bacteria. The inoculation with Pantoea sp., induced a moderate reduction of AsV to AsIII in the exposure medium that, together with a coordinated plant response of As uptake, chelation and sequestration, increased As accumulation in roots; which is reflected into a higher phytostabilization. However, inoculation with Rhodococcus erythropolis due to a higher disproportionate reduction of AsV to AsIII in the medium caused less As accumulation in roots that non-bioaugmented plants and despite the lower As content, the concentrations of AsIII present in the medium and the damage suffered in roots and leaves, indicated that As tolerance mechanisms (such as prevention of AsIII uptake and efflux) did not occur in time to avoid physical disturbance and plants growth reduction. Interestingly, by two different metabolic pathways -coordinated by different key transporters mediating As uptake, tolerance, distribution and vacuolar accumulation at the roots- both bacteria limited As accumulation in Salix shoots. Our results provide for the first time a detailed insight in the plant-bacterial responses and physiological changes contributing to As tolerance in S. atrocinerea, that will facilitate the design of effective strategies for exploitation of plant-associated microorganisms for phytoremediation. (C) 2021 Elsevier B.V. All rights reserved.This research was supported by the project LIFE11/ENV/ES/000547 from Oviedo University and by BOF funding from Hasselt University. A. Navazas was funded by fellowship Education, Culture and Sport Ministry of Spain (FPU13/05809).
We thank Ana Bertrand (University of Oviedo) for providing the seeds of S. atrocinerea and initial clone propagation.Gonzalez, A (corresponding author), Univ Oviedo, Dept Organisms & Syst Biol, Area Plant Physiol IUBA, Catedratico Rodrigo Uria S-N, Oviedo 33006, Spain.
[email protected]
. 24 (1990) abril-septiembre. Historias. Revista de la Dirección de Estudios Históricos
No full text- Una revista, sesenta años después. Los Annales por María Teresa Solana. - Para una historia de la lectura Henri-Jean Martin. - Entre el soliloquio y el diálogo por Emilio Uranga. - San Rafael: Un pueblo y una empresa. Imágenes de su historia en el proceso de trabajo, 1890-1940 por Laura Espejel López. - La historiografía mexicana y lo contemporáneo por Hira de Gortari Rabiela. - Las apariciones de Cihuacóatl por Rodrigo Martínez. - La urbanización moderna del pueblo de Tiquicheo a fines de la época colonial por Marta Teran. - Raíz colonial de la tradición otomiana en la región. Guanajuato-Querétaro por Ana Maria Crespo y Beatriz Cervantes J. - Apoyo y antagonismo en torno al establecimiento del consulado de Veracruz por Matilde Souto Mantecon. - Comercio y Estado en el México colonial e independiente por Inés Herrera y Armando Alvarado. - La visión de los salvados. Los retablos de la revolución y la guerra cristera por Patricia Arias y Jorge Durand. - Una ventana a la ciudad. Bibliografía de orientación en la Puebla de los Angeles, siglos XIX y XX por Leticia Gamboa Ojeda y Carlos Contreras Cruz. - De la tradición a su leyenda por Antonio Saborit. - Ocharte, sucesor de Juan Pablos por Emma Rivas. - Asuntos de familia por Guillermo Turner. - Imágenes de la imagen por Julia Tuñón. – Crestomanía por José Mariano Leyva
Artes de canto (1492-1626) y mujeres en la cultura musical del mundo ibérico renacentista
No full text[spa] Esta Tesis Doctoral explora la cultura musical del mundo ibérico renacentista a través del estudio de artes de canto en lengua vernácula impresas entre 1492 y 1626 y de su relación con las mujeres de la época. La Tesis consta de siete capítulos, estructurados en dos partes (Vol. I), y de veinte apéndices (Vol. II). La primera parte (Capítulos I al IV) muestra que las características por las que estos libros que contenían los rudimentos de la música han sido infravalorados hasta ahora por la historiografía musical son precisamente las mismas que demuestran que respondían a una necesidad pedagógica y a la demanda de manuales asequibles, breves y prácticos por parte de un amplio mercado. Las artes de canto se imprimieron en tiradas de miles de ejemplares y eran vendidas a bajo precio, tuvieron una enorme circulación en la Península Ibérica y el Nuevo Mundo, y contribuyeron al incremento y la difusión de la educación musical en contextos educativos diferenciados (la iglesia, la universidad y el ámbito privado), así como entre grupos sociales hasta entonces excluidos del aprendizaje de los fundamentos de la música. El Arte de canto llano (Sevilla, 1530) de Juan Martínez emerge como el tratado de música del mundo hispánico más difundido geográfica y cronológicamente en el siglo XVI e inicios del XVII, pero del que casi nada se sabía. En la segunda parte (Capítulos V al VII), las conexiones entre estos libros de música y mujeres muestran que las áreas de superposición entre lo privado y lo público y entre lo oral y lo escrito permiten desafiar la invisibilidad de las mujeres en documentos históricos y vislumbrar trazas no sólo de la cultura musical de las mujeres de la época, sino también de la importancia de la música en la vida cotidiana. Se utiliza una diversidad de fuentes (artes de canto, libros de conducta, documentos inquisitoriales, literatura, correspondencia e inventarios de bienes, entre otras), a través de las cuales se ha podido documentar la relación con la música de, entre otras, Catalina de Zúñiga, VI Condesa de Lemos, Isabel de Plazaola, e Isabel de Aragón, IV Duquesa del Infantado. Empleando metodologías de la musicología tradicional junto a otras tomadas de los historiadores del libro y de la cultura popular, esta Tesis Doctoral presenta una panorámica de la vida musical de la época a través del prisma de doble alteridad que supone el estudio de las artes de canto, generalmente consideradas carentes de interés, y de su relación con las mujeres, insuficientemente representadas en la historiografía musical.[eng] This dissertation explores the musical culture of the Renaissance Iberian world through both the study of small-format treatises in the vernacular containing the rudiments of music –known as artes de canto– printed between 1492 and 1626, and the nexuses between them and women. The dissertation consists of seven chapters, structured into two parts (Volume I), and twenty appendixes (Volume II). Part I (Chapters I to IV) shows that the arte de canto, until now generally overlooked or undervalued in music historiography, was produced in print runs of thousands of copies and sold for a low price; it had a broad circulation in the Iberian Peninsula and the New World, contributing to the spread of musical literacy in distinct didactic contexts (churches, universities, private settings) and among social groups until then excluded from learning the rudiments of music. The little known Juan Martínez’s Arte de canto llano (Seville, 1530) emerges as the most circulated music book in the Hispanic world during the sixteenth and seventeenth centuries. The aim of Part II (Chapters V to VII) is to approach the musical life of the sixteenth-century Iberian world through the exploration of women’s contributions, thus broadening the field of historical research. The study of some connections between music books and women shows that the points of overlap between the private and the public spheres, on the one hand, and the written and the oral music transmission, on the other hand, not only make women’s musical practices visible, but also offer new vistas on the popular culture of the age. Through a variety of source materials (artes de canto, conduct manuals, Inquisition records, literature, letters and inventories of goods, among others) it has been possible to document the musical activities of women such as Catalina de Zúñiga, VI Countess of Lemos, Isabel de Plazaola, and Isabel de Aragón, IV Duchess of the Infantado. Combining methodologies from traditional musicology with those borrowed from book history and popular culture, this dissertation analyzes music in the culture of the Renaissance Iberian world through the prism of double Otherness involved in studying the ‘other’ music books –that is the undervalued artes de canto– and their connections to women of that period
Concept design of a new portable medical device for lymphedema monitoring: A EIT Health ClinMed Summer School Project
No full textLymphedema is a chronic and progressive condition derived from impaired lymphatic system function. Lymphedema is incurable, progressive, disfiguring, disabling and has adverse psychosocial effects. Upper extremity lymphedema is mainly the consequence of breast cancer surgery. Several methods to diagnose lymphedema exist; however, these diagnoses are performed once the disease is already close to an advanced, irreversible stage. There is a need to monitor patients at risk with an efficient device. To solve this unmet need, we propose a portable home-monitoring device for early diagnosis of lymphedema. This paper explores all the aspects of the development of a new medical device, such as the assessment of the clinical need and the state of the art, the specifications for the solution, the definition of the broad outlines of the development plan and some considerations about the usability, the risk analysis, the market and the competitors.Medical Instruments & Bio-Inspired Technolog
La expresión e interacción orales en la enseñanza de E/le en Noruega: Oral Expression and Interaction in the Teaching of L2 Spanish in Norway
No full textEl fin último de cualquier estudiante de lengua extranjera debe ser el desarrollo de la habilidad de comunicarse. Sin embargo, la importancia atribuida a la destreza de la expresión oral ha sido tradicionalmente minimizada, favoreciendo un estudio de la lengua que obedece a métodos de enseñanza más mecanicistas. En contraposición, los modelos pedagógicos actuales abogan por un aprendizaje basado en principios comunicativos y, por lo tanto, en un tipo de aprendizaje social. Teniendo en cuenta este nuevo paradigma, el presente trabajo pretende llevar a cabo un estudio sobre la enseñanza de español como lengua extranjera en Noruega y, más concretamente, cómo se aborda la destreza oral en las aulas. Para ello, se presenta una investigación mixta que nos permita conocer dicha realidad. Los resultados apuntan hacia una necesidad de aumentar la práctica oral en el aula noruega de E/le
The myth of minority : cultural change in Valencia in the thirteenth century at the time of the conquests of James I of Aragon
No full textThe history of the Iberian Peninsula is intricate and complex. Like most regions of
Western Europe in the Middle Ages, it suffered invasion, occupation, political change and an almost constant re–alignment of social alliances. Yet the thirteenth century saw one of the most massive shifts in the balance of power recorded in western history. In the space of fifty years, Islamic rule within the peninsula was ended for good, with the last vestiges of Muslim territory erased from the southern peninsula by the fifteenth century. Christian ascendancy heralded the arrival of a mixed policy of tolerance, as questions began to be asked about the nature of living together with other cultures and religions and whether this new rule – this new Christian rule – needed to tolerate the existence of others in its midst.
The most dramatic shift in policy occurred in the middle of the thirteenth century, as the campaigns of the two great northern kingdoms of Leon–Castile and Aragon–Catalonia moved southwards. The most dramatic outcome – due to the size of the Muslim population – was the relatively swift conquest of, in the case of Ferdinand III, the main towns of Andalucia and, in the case of James I, king of Aragon, the region of Valencia by 1245. Yet it is important when examining the campaigns of these great warrior kings not
to be overwhelmed by the idea of the religious ethos for the conquest. Some historians have chosen to interpret the thirteenth–century conquests as the Christian reaction for the centuries of subjugation under Muslim rule. The reasoning behind the conquests was far more complex than that of a mere idealistic crusade. In the case of thirteenth–century Christian expansion, desire for territory, sovereignty, inheritance, taxation and inter-territorial rivalry had just as much of a part to play as a desire to overcome the Muslim ‘infidel.’ It is the conquest of Valencia which will form the major focal point of this paper, examining the historical precedent for conquest, the nature of Muslim rule, the ulterior motives of the Christians, the
position of Muslims and Jews in existing Christian society (as well as under the
conquerors) and the role of James I in both consolidating and changing that culture.
The programme of this thesis is divided into two main parts. In the first part, the paper will explore the impact of historical events up to the birth of James; how these events both shaped him as a king and as a warrior; and how domestic concerns may have provided a greater incentive than religious missionaries spreading Crusading fever amongst Western kingdoms. It will review the impact of those close to the king; on the nature of his conquest; on his ideology; and how his attitude towards his conquered subjects was shaped. External political and geographical pressures impacted both upon the king’s campaigning and, ultimately, how complete the conquest was.
In the second part, the thesis will focus on the communities themselves and the changes that occurred as the conquests progressed further and further southwards. It will
contrast the circumstances and fortunes of those conquered with the lives of minority
cultures who were already subjects in the Christian realms. It will examine the idea of
hierarchy within minority culture and the social mores that had an even more direct
impact upon community life than the military campaigning. Most important of all, it will
question the idea of convivencia and the concept of tolerance and ‘living together.
Patrón de asentamiento prehispánico en la región Totorame (el norte de Nayarit y el sur de Sinaloa). 30. Arqueología
No full textÁlvarez Palma, Ana María
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“Información rendida en el siglo XVII [1673]
por el P. Antonio Arias y Saavedra acerca del
estado de la sierra del nayar y sobre culto
idolátrico, gobierno y costumbres primitivas
de los coras”, en: Colección de documentos para la
historia de Nayarit I. Los albores de un nuevo
mundo: siglos XVI y XVII, México, Universidad
de Guadalajara/CEMCA, 1990, pp. 283-309.Bell, Betty
“Archaeology of Nayarit, Jalisco and Colima”,
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Arqueología. Una ecología del hombre: método y teoría para un enfoque contextual, Barcelona, Bellaterra, 1989.Cottrell, Dan
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Theodor W. Adorno: um crítico na era dourada do capitalismo
No full textTese (doutorado) - Universidade Federal de Santa Catarina, Centro de Filosofia e Ciências Humanas, Programa de Pós-Graduação em Filosofia, Florianópolis, 2015.A presente tese apresenta a teoria crítica tardia de Theodor W. Adorno por meio da análise dos diversos elementos que a compõe: sua dimensão política; seu público-alvo; seu objeto de crítica; suas críticas ao capitalismo, à racionalidade predominante na modernidade, à dominação da natureza e à vida danificada; seu projeto de emancipação e sua justificação normativa. Argumenta-se que, ao contrário do que defende a interpretação predominante, não houve uma substituição do objeto da crítica ao longo do percurso teórico do pensador frankfurtiano, da economia política à razão instrumental ou à dominação da natureza, mas sim uma complementação: de forma que a crítica ao capitalismo seguia sendo necessária, mas já não era mais suficiente como análise dos obstáculos que impedem a emancipação. O trabalho visa tanto expor o procedimento teórico crítico adorniano, a dialética negativa, como também questionar o diagnóstico de época e as tendências sociais observadas pelo autor frankfurtiano, e, na medida em que obtiver sucesso nessa dupla empreitada, almeja conseguir, ainda, estabelecer um diálogo crítico entre o autor, o seu tempo e o nosso.Abstract : This Doctoral Dissertation aims to present the late critical theory of Theodor W. Adorno by analyzing the various elements that compose it: its political dimension; its target audience; its object of criticism; its criticism of capitalism, of the prevailing rationality in modernity, of nature?s domination and of the damaged life; its emancipation project and its normative justification. It is argued that, contrary to the predominant interpretation defends, there was not a replacement of the object of criticism during the theoretical trajectory of the Frankfurtian thinker, from political economy to instrumental reason or to nature?s domination, but rather a complement: so the critique of capitalism was still necessary, but it was no longer sufficient as analysis of the obstacles to emancipation. The work aims to expose both the critical theoretical procedure, the negative dialectics, as well as to question the diagnosis of the time and social trends observed by the Frankfurtian author, and, in the extent that succeeds in this double endeavor, seeks also to be able to establish a critical dialogue between the author, his time and ours
Author Correction: Brain clocks capture diversity and disparities in aging and dementia across geographically diverse populations
No full textHerrera, Eduar; Yerlikaya, Deniz; Hu, Kun; Parra, Mario; Reyes, Pablo; García, Adolfo; Custodio, Nilton; Cardona, Juan; Barttfeld, Pablo; Brusco, Ignacio; Bruno, Martín; Ana, Sosa; Pina, Stefanie; Takada; Leonel; Resende, Elisa; Possin, Katherine; de Oliveira, Maira; Lopez, Alejandro; Lawlor, Brian; Robertson, Ian; Kosik, Kenneth; Duran, Claudia; Valcour, Victor; Yokoyama, Jennifer; Miller, Bruce; Ibanez, Agustin.Los relojes cerebrales capturan la diversidad y las disparidades en el envejecimiento y la demencia en poblaciones geográficamente diversas.
Brain clocks capture diversity and disparities in aging and dementia across geographically diverse populations.
Brain clocks, which quantify discrepancies between brain age and chronological age, hold promise for understanding brain health and disease. However, the impact of diversity (including geographical, socioeconomic, sociodemographic, sex and neurodegeneration) on the brain-age gap is unknown. We analyzed datasets from 5,306 participants across 15 countries (7 Latin American and Caribbean countries (LAC) and 8 non-LAC countries). Based on higher-order interactions, we developed a brain-age gap deep learning architecture for functional magnetic resonance imaging (2,953) and electroencephalography (2,353). The datasets comprised healthy controls and individuals with mild cognitive impairment, Alzheimer disease and behavioral variant frontotemporal dementia. LAC models evidenced older brain ages (functional magnetic resonance imaging: mean directional error = 5.60, root mean square error (r.m.s.e.) = 11.91; electroencephalography: mean directional error = 5.34, r.m.s.e. = 9.82) associated with frontoposterior networks compared with non-LAC models. Structural socioeconomic inequality, pollution and health disparities were influential predictors of increased brain-age gaps, especially in LAC (R² = 0.37, F² = 0.59, r.m.s.e. = 6.9). An ascending brain-age gap from healthy controls to mild cognitive impairment to Alzheimer disease was found. In LAC, we observed larger brain-age gaps in females in control and Alzheimer disease groups compared with the respective males. The results were not explained by variations in signal quality, demographics or acquisition methods. These findings provide a quantitative framework capturing the diversity of accelerated brain aging.Versión Publicad
