Mirrors, echoes & doubles: a history of musical duplication

2018 ◽  
Author(s):  
Abel Paúl

This study focuses on the significance of duplication in the history of music and other related artistic disciplines. In this text I look at the acoustic, structural, perceptual and aesthetic implications derived from the duplication of sonic materials, instruments, objects, setups, gestures and performers. From a general perspective, the use of duplication raises a number of issues of perceptual and acoustic nature: the effect and auditory conditions generated by the performance of identical sounds by two or more sonic sources, the importance of synchronicity or asynchronicity in the suggestion of aural and visual analogies, the role of distance in the establishment of auditory correspondences, the degree of similarity required by specific materials to be identified as doubles, the role of the performer in creating a sense of gestural and performative duplication, the relationship between acoustic and acousmatic sources in the delineation of sonic parallels, etc. In this study, the subject of duplication is chiefly regarded from spatial, performative and sonic perspectives. The sections focusing on spatial issues examine the function of duplicated setups of objects and instruments in the space of performance. The analysis of performative elements addresses the role of gestural duplication and doppelgangers as musical and scenic resources. Finally, the sections on sound investigate the perceptual and aesthetic effects of duplicated sonic sources, echoic interactions and sonic displacements

Author(s):  
Priscila Monteiro Chaves ◽  
Gomercindo Ghiggi

Resumo: Considerando o avanço das tecnologias bem como o binômio indissociável formado por ela e pela ciência – e consequentemente atrelados à educação –, configurando práticas enraizadas culturalmente na sociedade atual, o presente artigo traz como objetivo central discutir a relação da técnica (tékhné) com a concepção de homem que se quer formar, à luz das críticas adornianas. Ponderando o imperativo de subverter a ideologia utilitarista da educação, tal reflexão se justifica pela necessidade de compreensão do papel do educador, bem como da instituição escolar, mediante tal avanço nos últimos tempos. Concluindo que esta relação não pode suceder de maneira alienada, acrítica e indiferente, pois uma educação após Auschwitz deve certamente estar receptiva à relevância essencial da tecnologia em um mundo contemporâneo. No entanto, não é o sujeito que está a serviço dela e sim a relação contrária, em que o educando possa valer-se dos recursos tecnológicos como mais uma dimensão do agir humano. Como potente braço prolongado do operari humano, pensada como acontecimento paradigmático na história do ser. Palavras-chave: Theodor Adorno; tecnologia; educação; professor. TECHNOLOGY, SCIENCE AND THE ROLE OF EDUCATION: A CRITICAL CONSIDERATION OF THEODOR W. ADORNO Abstract: Considering the advancement of technologies as well as the inseparable duo formed by her and science - and thus tied to education - setting culturally rooted practices in today's society, this paper aims at discussing the relationship of technique (tékhné) with the concept of man constructed in the light of adornian criticism. Given the imperative to subvert the utilitarian ideology of education. Such reflection is justified by the necessity of understanding the role of the educator as well as the school, by this advance in recent times. Concluding that this relationship can not succeed in an alienated, uncritical and indifferent way, since an education after Auschwitz should certainly be receptive to the special importance of technology in a contemporary world. However, it is not the subject who is in her service, but the opposite relationship, in which the student can make use of technological resources as another dimension of human action. A powerful extended arm of human operari, thought as paradigmatic event in the history of being. Keywords: Theodor Adorno; technology; education; teacher.  


2008 ◽  
pp. 39-52
Author(s):  
Ella V. Bystrycka

The relationship between the Vatican and Russia has been the subject of research by more than one generation of scientists representing various scientific schools. Of particular interest was the pontificate of Leo XIII. The new emphasis of the foreign policy of the Curia, initiated by him, provided for the establishment of friendly relations with the Russian Empire. In this regard, the St. Petersburg Academy of Sciences intensified the study of the history of the papacy. In the end, she published a number of interesting documents, edited by E.F. Shmurla (for the period from the creation of the centralized Russian state until the death of Peter I), A. Turgenev (2 volumes, 1841-1842), A. Popov (1845-1850). In Soviet historiography, the study of the history of Vatican-Russian relations in the nineteenth century. engaged M. Sheiman, E. Adamov. On the basis of documentary materials, a monograph of the German scientist E. Winter was constructed. The documents published by the authors have not lost their significance for the modern researcher. Their impartial analysis opens up the possibility of a new understanding of the Eastern policy of the Apostolic See, the place and role of Catholics of the Orthodox rite, in particular Ukrainian Greek Catholics in the context of these relations.


Numen ◽  
2018 ◽  
Vol 65 (2-3) ◽  
pp. 141-164 ◽  
Author(s):  
Lorne L. Dawson

Abstract The role that religion plays in the motivation of “religious terrorism” is the subject of much ongoing dispute, even in the case of jihadist groups. Some scholars, for differing reasons, deny that it has any role; others acknowledge the religious character of jihadism in particular, but subtly discount the role of religion, while favoring other explanations for this form of terrorism. Extending an argument begun elsewhere (Dawson 2014, 2017), this article delineates and criticizes the influence of a normative religious bias, on the one hand, and a normative secular bias, on the other hand, on scholarship addressing the relationship between religiosity and terrorism. I examine two illustrative studies to demonstrate the complexity of the conceptual issues at stake: Karen Armstrong’s best-selling book Fields of Blood: Religion and the History of Violence (2014) and a recent article by Bart Schuurman and John G. Horgan on the rationales for terrorist violence in homegrown jihadist groups (2016).


2021 ◽  
Vol 28 (2) ◽  
pp. 87-105
Author(s):  
Dorota Kozaryn ◽  
Agnieszka Szczaus

The subject of the analysis in the article are the etymological explanations presented in the old non-literary texts (i.e. the texts that function primarily outside literature, serving various practical purposes), i.e. in the sixteenth-century Kronika, to jest historyja świata (Chronicle, that is the history of the entire world) by Marcin Bielski and in two eighteenth-century encyclopaedic texts: Informacyja matematyczna (Mathematical information) by Wojciech Bystrzonowski and Nowe Ateny (New Athens) by Benedykt Chmielowski. The review of the etymological comments allows us to take notice of their considerable substantive and formal diversity. These comments apply to both native and foreign vocabulary. On the one hand, they provide information on the origin of proper names (toponyms and anthroponyms), and on the other hand, a whole range of these etymological comments concern common names. A depth of etymological comments presented in non-literary texts is significantly diversified and independent of the nature of the vocabulary to which these comments apply – they can be merely tips on sources of borrowings of foreign words, but they can also constitute a deeper analysis of the meaning and structure of individual words, both native and foreign. These comments are usually implementations of folk etymology. The role of etymological considerations in former non-literary texts is significant. First of all, these texts have a ludic function, typical of popularised texts – they are supposed to surprise, intrigue and entertain readers. Secondly, they serve a cognitive function typical of non-literary texts – they are supposed to expand the readers’ knowledge about the world and language. Thirdly, they have a persuasive function, which is a distinctive feature of both popularised and non-literary texts – they are supposed to provoke the readers’ thoughts on the relationship between non-linguistic reality and the linguistic way of its interpretation, they also stimulate linguistic interests, which was particularly important in the past when the reflection on the native language was poor.


Paleobiology ◽  
1980 ◽  
Vol 6 (02) ◽  
pp. 146-160 ◽  
Author(s):  
William A. Oliver

The Mesozoic-Cenozoic coral Order Scleractinia has been suggested to have originated or evolved (1) by direct descent from the Paleozoic Order Rugosa or (2) by the development of a skeleton in members of one of the anemone groups that probably have existed throughout Phanerozoic time. In spite of much work on the subject, advocates of the direct descent hypothesis have failed to find convincing evidence of this relationship. Critical points are:(1) Rugosan septal insertion is serial; Scleractinian insertion is cyclic; no intermediate stages have been demonstrated. Apparent intermediates are Scleractinia having bilateral cyclic insertion or teratological Rugosa.(2) There is convincing evidence that the skeletons of many Rugosa were calcitic and none are known to be or to have been aragonitic. In contrast, the skeletons of all living Scleractinia are aragonitic and there is evidence that fossil Scleractinia were aragonitic also. The mineralogic difference is almost certainly due to intrinsic biologic factors.(3) No early Triassic corals of either group are known. This fact is not compelling (by itself) but is important in connection with points 1 and 2, because, given direct descent, both changes took place during this only stage in the history of the two groups in which there are no known corals.


2020 ◽  
Vol 54 (4) ◽  
pp. 403-431
Author(s):  
Bulat R. Rakhimzianov

Abstract This article explores relations between Muscovy and the so-called Later Golden Horde successor states that existed during the fifteenth and sixteenth centuries on the territory of Desht-i Qipchaq (the Qipchaq Steppe, a part of the East European steppe bounded roughly by the Oskol and Tobol rivers, the steppe-forest line, and the Caspian and Aral Seas). As a part of, and later a successor to, the Juchid ulus (also known as the Golden Horde), Muscovy adopted a number of its political and social institutions. The most crucial events in the almost six-century-long history of relations between Muscovy and the Tatars (13–18th centuries) were the Mongol invasion of the Northern, Eastern and parts of the Southern Rus’ principalities between 1237 and 1241, and the Muscovite annexation of the Kazan and Astrakhan khanates between 1552 and 1556. According to the model proposed here, the Tatars began as the dominant partner in these mutual relations; however, from the beginning of the seventeenth century this role was gradually inverted. Indicators of a change in the relationship between the Muscovite grand principality and the Golden Horde can be found in the diplomatic contacts between Muscovy and the Tatar khanates. The main goal of the article is to reveal the changing position of Muscovy within the system of the Later Golden Horde successor states. An additional goal is to revisit the role of the Tatar khanates in the political history of Central Eurasia in the fifteenth and sixteenth centuries.


2019 ◽  
Vol 29 (1) ◽  
pp. 189-202

The article advances a hypothesis about the composition of Michel de Montaigne’s Essays. Specialists in the intellectual history of the Renaissance have long considered the relationship among Montaigne’s thematically heterogeneous thoughts, which unfold unpredictably and often seen to contradict each other. The waywardness of those reflections over the years was a way for Montaigne to construct a self-portrait. Spontaneity of thought is the essence of the person depicted and an experimental literary technique that was unprecedented in its time and has still not been surpassed. Montaigne often writes about freedom of reflection and regards it as an extremely important topic. There have been many attempts to interpret the haphazardness of the Essays as the guiding principle in their composition. According to one such interpretation, the spontaneous digressions and readiness to take up very different philosophical notions is a form of of varietas and distinguo, which Montaigne understood in the context of Renaissance philosophy. Another interpretation argues that the Essays employ the rhetorical techniques of Renaissance legal commentary. A third opinion regards the Essays as an example of sprezzatura, a calculated negligence that calls attention to the aesthetic character of Montaigne’s writing. The author of the article argues for a different interpretation that is based on the concept of idleness to which Montaigne assigned great significance. He had a keen appreciation of the role of otium in the culture of ancient Rome and regarded leisure as an inner spiritual quest for self-knowledge. According to Montaigne, idleness permits self-directedness, and it is an ideal form in which to practice the freedom of thought that brings about consistency in writing, living and reality, in all of which Montaigne finds one general property - complete inconstancy. Socratic self-knowledge, a skepticism derived from Pyrrho of Elis and Sextus Empiricus, and a rejection of the conventions of traditional rhetoric that was similar to Seneca’s critique of it were all brought to bear on the concept of idleness and made Montaigne’s intellectual and literary experimentation in the Essays possible.


2021 ◽  
pp. 097168582110159
Author(s):  
Sital Mohanty ◽  
Subhasis Sahoo ◽  
Pranay Kumar Swain

Science, technology and human values have been the subject of enquiry in the last few years for social scientists and eventually the relationship between science and gender is the subject of an ongoing debate. This is due to the event of globalization which led to the exponential growth of new technologies like assisted reproductive technology (ART). ART, one of the most iconic technological innovations of the twentieth century, has become increasingly a normal social fact of life. Since ART invades multiple human discourses—thereby transforming culture, society and politics—it is important what is sociological about ART as well as what is biological. This article argues in commendation of sociology of technology, which is alert to its democratic potential but does not concurrently conceal the historical and continuing role of technology in legitimizing gender discrimination. The article draws the empirical insights from local articulations (i.e., Odisha state in eastern India) for the understandings of motherhood, freedom and choice, reproductive right and rights over the body to which ART has contributed. Sociologically, the article has been supplemented within the broader perspectives of determinism, compatibilism alongside feminism.


2019 ◽  
Vol 1 (1) ◽  
pp. 177-183
Author(s):  
Jan Guncaga ◽  
Lilla Korenova ◽  
Jozef Hvorecky

AbstractLearning is a complex phenomenon. Contemporary theories of education underline active participation of learners in their learning processes. One of the key arguments supporting this approach is the learner’s simultaneous and unconscious development of their ability of “learning to learn”. This ability belongs to the soft skills highly valued by employers today.For Mathematics Education, it means that teachers have to go beyond making calculations and memorizing formulas. We have to teach the subject in its social context. When the students start understanding the relationship between real-life problems and the role of numbers and formulas for their solutions, their learning becomes a part of their tacit knowledge. Below we explain the theoretical background of our approach and provide examples of such activities.


2021 ◽  
Vol 22 (12) ◽  
pp. 6222
Author(s):  
Kacper Szewczyk ◽  
Aleksandra Chojnacka ◽  
Magdalena Górnicka

Tocopherols and tocotrienols are natural compounds of plant origin, available in the nature. They are supplied in various amounts in a diet, mainly from vegetable oils, some oilseeds, and nuts. The main forms in the diet are α- and γ-tocopherol, due to the highest content in food products. Nevertheless, α-tocopherol is the main form of vitamin E with the highest tissue concentration. The α- forms of both tocopherols and tocotrienols are considered as the most metabolically active. Currently, research results indicate also a greater antioxidant potential of tocotrienols than tocopherols. Moreover, the biological role of vitamin E metabolites have received increasing interest. The aim of this review is to update the knowledge of tocopherol and tocotrienol bioactivity, with a particular focus on their bioavailability, distribution, and metabolism determinants in humans. Almost one hundred years after the start of research on α-tocopherol, its biological properties are still under investigation. For several decades, researchers’ interest in the biological importance of other forms of vitamin E has also been growing. Some of the functions, for instance the antioxidant functions of α- and γ-tocopherols, have been confirmed in humans, while others, such as the relationship with metabolic disorders, are still under investigation. Some studies, which analyzed the biological role and mechanisms of tocopherols and tocotrienols over the past few years described new and even unexpected cellular and molecular properties that will be the subject of future research.


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