scholarly journals Mathematics in the spirit of Joe Keller

2017 ◽  
Vol 28 (5) ◽  
pp. 708-715
Author(s):  
J. R. OCKENDON ◽  
B. D. SLEEMAN

Over the two days 2–3 March 2017, about 80 mathematicians and friends gathered in Cambridge to celebrate the life and work of Joseph Bishop Keller (1923–2016), one of the pre-eminent applied mathematicians of the 20th century. Joe, as he was known throughout the world, made pioneering contributions to a wide range of natural phenomena and developed fundamental mathematical techniques with which to understand them. Twenty-four talks were presented at the meeting, given by mathematicians who have either worked with Joe or have been influenced by his work. Rather than summarise each presentation, we have collated all the contributions under the headings of waves, fluids, solids, chemistry and biology, and finally some history.

2021 ◽  
Vol 9 (2) ◽  
pp. 170-178
Author(s):  
Jacques Van der Meer

Apart from the current Covid19 context, the higher education sectors across the world have been faced with major challenges over the last few decades (Auerbach et al., 2018; Haggis, 2004), including increased numbers and diversity. Considering the many challenges in higher education, especially the rise of students’ mental health issues, I am strongly convinced that education sectors, but in particular the higher education sector, have a societal responsibility to not just focus on students as learners of knowledge and/or professional skills, but to support them in being developed as “whole students”. All these challenges also raise a need for research into the broader context to identify how we can better support the diverse student population as they transition into higher education, but also how to prepare them for a positive experience during and beyond their time in higher education. Overall, it can be said that the contributions to this special issue beneficially addressed some of the main foci to widening the perspectives on diversity related to the transition into higher education. The contribution came from different European countries, including Belgium, Germany, Italy, Sweden, Switzerland, The Netherlands and the United Kingdom. De Clercq et al. (in this special issue) indicated that environmental characteristics, such as distinctiveness of countries, is often overlooked in research. In this discussion article, therefore, some particular references will also be made to a specific country, New Zealand. This may be of interest and relevant for the particular questions raised in this special issue as focusing on student diversity in educational contexts has been considered important for some time in this country. Aoteraroa New Zealand is a country in the South Pacific colonised by Europeans in the 19th century. In the second part of the 20th century, the focus across the New Zealand education sectors, including higher education, started to develop beyond just a European perspective, and started to focus more on recognition of student diversity. Initially, the main focus was on the indigenous population, the Māori people. In the last few decades of the 20th century, the focus was extended to the Pacific Island people, many of whom migrated to New Zealand from a wide range of different islands in the South Pacific. In the 21st century, the focus on Culturally and Linguistically Diverse (CALD) groups was further extended, and over the last decade also because of the increase of refugees from the Middle East and Asia. Providing some insights from the other end of the world, in quite a different and de-colonised ex-European nation may help European (and other) countries to reflect on their own approaches.


1999 ◽  
Vol 4 (1) ◽  
pp. 33-56 ◽  
Author(s):  
Guglielmo Carchedi

AbstractBrenner's ‘The Economics of Global Turbulence’ is a review of the world economy in the second half of the 20th century and its momentous changes. It deals with a wide range of issues and developments and is supported by a wealth of statistical and historical material. At the same time, it debunks many of the myths upon which recent (economic) history has been written. Perhaps even more importantly, it seeks the causes of crises in the laws of motion of capital itself (a point made from a different perspective by this review as well).


Author(s):  
Holly Folk

Chapter seven focuses on the later 20th century, and considers how the U.S. experience bears on the profession as chiropractic grows internationally in the new millennium. Chiropractic has prospered due to Americans’ enthusiasm for holism and desire to control their own health care. Though relatively well positioned, chiropractic faces new versions of longstanding challenges, such as factionalism in the profession. This chapter returns to the question of spirituality to show how metaphysics may bear on chiropractic as it takes root in other countries. Some chiropractors, including the Palmers, have maintained connections with Western esotericism, especially to Rosicrucian orders. The chapter also considers the role of chiropractors in extreme political and social movements, including white nationalism, and argues their participation is an effect of the populist mindset cultivated within alternative medicine. The chapter presents an overview of the early international dissemination of chiropractic. Globalization offers opportunities for the chiropractic profession, but it must overcome a wide range of reactions from within receiving cultures.


2021 ◽  

James Augustine Aloysius Joyce (b. 1882–d. 1941) was a novelist, short story writer, playwright, and poet. He is one of the preeminent writers of the 20th century, regarded as one the greatest innovators of the novel form and a central figure in the modernist literary tradition. That reputation has made him the focus of an extraordinarily large body of scholarship, covering an almost limitless range of topics and contexts, and often placing him at the center of key philosophical debates about the nature of modernity and of literature. Furthermore, due to his close association with some of the most prominent writers in Irish, American, and European literature, and his influence on writers from across the world, his work is read in relation to a wide range of cultural and literary contexts. His writing is intensely focused on the details of Dublin life at the turn of the 20th century, as well as navigating a deeply ambivalent relationship with the Irish Literary Revival of which he was both a fierce critic and a participant. Living in Trieste, Paris, and Zurich for much of his life, he was also in close contact with many Modernist writers, and he was engaged with the tumultuous political and cultural life of Europe. Though he dabbled in socialism as a young man and was, privately, very critical of the rise of fascism, his own political convictions remain somewhat enigmatic and the subject of scholarly debate. Indeed, a characteristic feature of Joyce scholarship has been how amenable his work is to co-option by diverse and often conflicting ideological perspectives. In part, this may be due to the encyclopedically inclusiveness in historical, cultural, and sensory detail of his most famous works. His works were at once a scrupulous account of the city of his birth, faithfully rendering the topographical and human life of Dublin at a particular moment in its history, and one that simultaneously laid claim to the sweep of human history and knowledge, Joyce once claiming that if he could get to the heart of Dublin he could get to the heart of “all the cities of the world.” This article aims to reflect the diversity of approaches to Joyce’s work, as well as disagreements that have defined debate around his work and its significance. The topics covered reflect several major areas of study that have defined critical responses to Joyce.


Author(s):  
Oleh Kopeliuk

Background. The research is devoted to revealing the semantic analysis of the dramaturgy of one of the large-scale compositions in the creative work of IvanKarabyts – the cycle “24 Preludes” for the piano. The composition was written by Ivan Karabyts in 1976 and today it is of great interest to concert performers and fans of modern piano music. The attention of pianists to the cycle “24 Preludes” by I. Karabyts is attracted, firstly, by the distinctive, original musical language, secondly – by a wide range of performing capabilities and means of expression, and thirdly – by vivid images that inspire pianists to reproduce artistic ideas, hidden philosophical implications. The object of research is the cycle “24 preludes” for the piano as a musical encyclopaedia, reflecting the artistic era in the context of the Ukrainian renaissance of tthe 1970s, and the aim is to identify stylistic patterns by means of the semantic analysis of the dramaturgy of the cycle, finding the intersection in a kind of dialogue with a diverse, significant fund of the music of the 20th century. The methodology of research is focused on the relationship of special methods of analysis: functional-structural, intonation, genre, style, semantic and interpretative one. Results. Ivan Karabyts chooses for his cycle a model of tonal dramaturgy of the cycle “24 Preludes”, introduced by F. Chopin and later by D. Shostakovich, namely – the movement along the circle of fifths in the ratio of major-minor. From the point of view of musical semantics of the preludes of the cycle they can be divided into 5 thematic groups (contemplative and introspective lyrics; grotesque and dance; sound imitation and spatial-visual; stylistic allusions; and tragedy ones), varied in genre-stylistic sense (according to the criteria of modelling the awareness of the lyrical hero (I – the world around me.) The dramaturgy of the cycle is built through their correlation, while forming a certain plot, which begins with the image of the lyrical hero, and ends with a demonstration of the society which is ambiguous and problematic for a human. The composer chooses the prelude as a genre with a historical memory of culture, which allows performers and listeners to experience the range of psychological moments of the human spirit in the turbulent world of events of the last third of the 20th century. The composer is fascinated by this genre not by chance, because the prelude allows reflecting in miniature numerous states of “fixed” moments of existence, the inner balance of the artist and the world. Each prelude in the cycle is a kind of creative laboratory, a field of creative experiments. It reflected both already developed and new methods and principles of the composer’s thinking. While performing one prelude after another as a whole composition, one realizes that this genre expresses the freedom of creativity, the element of existence: it is a fantasy, and a story of the heart, and the revelation of the spirit, and at the same time – bright genre sketches. Conclusions. The analysis of the musical semantics of I. Karabyts’s piano cycle “24 Preludes” testified to the presence of 5 genre-stylistic groups in the cycle (according to the criterion of the dual world notion “psychology I – the world around”). Thus, the genre-semantic analysis of the piano cycle “24 Preludes” has shown that I. Karabyts does not lose touch with history and time, by paying tribute to the masters of the 18th–20th centuries, continuing to develop the type of tonal dramaturgy, laid down by J. S. Bach. In the cycle there is a special “counterpoint” of the “blues” stylistic. The dramaturgy of the cycle has a detailed plot, which begins with the image of the lyrical hero, and ends with a demonstration of the society ambiguous and problematic for a human (“I – World”). The dramaturgy of the romantic dual world turns into a harmony of the modern world with multiple images, echoes of time and inner drama. The genre semantics and its analysis allow the performer to comprehend the large-scale cycle as an artistic picture of the world, and its stylistic unity – as a spiritual universe which belongs to the Ukrainian art of the 21st century.


Author(s):  
Laura Hengehold

Most studies of Simone de Beauvoir situate her with respect to Hegel and the tradition of 20th-century phenomenology begun by Husserl, Heidegger, and Merleau-Ponty. This book analyzes The Second Sex in light of the concepts of becoming, problematization, and the Other found in Gilles Deleuze. Reading Beauvoir through a Deleuzian lens allows more emphasis to be placed on Beauvoir's early interest in Bergson and Leibniz, and on the individuation of consciousness, a puzzle of continuing interest to both phenomenologists and Deleuzians. By engaging with the philosophical issues in her novels and student diaries, this book rethinks Beauvoir’s focus on recognition in The Second Sex in terms of women’s struggle to individuate themselves despite sexist forms of representation. It shows how specific forms of women’s “lived experience” can be understood as the result of habits conforming to and resisting this sexist “sense.” Later feminists put forward important criticisms regarding Beauvoir’s claims not to be a philosopher, as well as the value of sexual difference and the supposedly Eurocentric universalism of her thought. Deleuzians, on the other hand, might well object to her ideas about recognition. This book attempts to address those criticisms, while challenging the historicist assumptions behind many efforts to establish Beauvoir’s significance as a philosopher and feminist thinker. As a result, readers can establish a productive relationship between Beauvoir’s “problems” and those of women around the world who read her work under very different circumstances.


GIS Business ◽  
2019 ◽  
Vol 14 (6) ◽  
pp. 597-606
Author(s):  
Dr. Maha Mustafa Omer Abdalaziz

The study aims at the technological developments that are taking place in the world and have impacted on all sectors and fields and imposed on the business organizations and commercial companies to carry out their marketing and promotional activities within the electronic environment. The most prominent of these developments is the emergence of the concept of electronic advertising which opened a wide range of companies and businessmen to advertise And to promote their products and their work easily through the Internet, which has become full of electronic advertising, and in light of that will discuss the creative strategy used in electronic advertising;


Author(s):  
S. E. Sidorova ◽  

The article concentrates on the colonial and postcolonial history, architecture and topography of the southeastern areas of London, where on both banks of the River Thames in the 18th–20th centuries there were located the docks, which became an architectural and engineering response to the rapidly developing trade of England with territories in the Western and Eastern hemispheres of the world. Constructions for various purposes — pools for loading, unloading and repairing ships, piers, shipyards, office and warehouse premises, sites equipped with forges, carpenter’s workshops, shops, canteens, hotels — have radically changed the bank line of the Thames and appearance of the British capital, which has acquired the status of the center of a huge empire. Docks, which by the beginning of the 20th century, occupied an area of 21 hectares, were the seamy side of an imperial-colonial enterprise, a space of hard and routine work that had a specific architectural representation. It was a necessary part of the city intended for the exchange of goods, where the usual ideas about the beauty gave way to considerations of safety, functionality and economy. Not distinguished by architectural grace, chaotically built up, dirty, smoky and fetid, the area was one of the most significant symbols of England during the industrial revolution and colonial rule. The visual image of this greatness was strikingly different from the architectural samples of previous eras, forcing contemporaries to get used to the new industrial aesthetics. Having disappeared in the second half of the 20th century from the city map, they continue to retain a special place in the mental landscape of the city and the historical memory of the townspeople, which is reflected in the chain of museums located in this area that tell the history of English navigation, England’s participation in geographical discoveries, the stages of conquering the world, creating an empire and ways to acquire the wealth of the nation.


2018 ◽  
Vol 28 (1) ◽  
pp. 73-78
Author(s):  
Venelin Terziev ◽  
Marin Georgiev

The subject of this article is the genesis of the professional culture of personnel management. The last decades of the 20th century were marked by various revolutions - scientific, technical, democratic, informational, sexual, etc. Their cumulative effect has been mostly reflected in the professional revolution that shapes the professional society around the world. This social revolution has global consequences. In addition to its extensive parameters, it also has intensive ones related to the deeply-rooted structural changes in the ways of working and thinking, as well as in the forms of its social organization. The professional revolutions in the history of Modern Times stem from this theory.Employees’ awareness and accountability shall be strengthened. The leader must be able to formulate and bring closer to the employees the vision of the organization and its future goal, to which all shall aspire. He should pay attention not to the "letter" but to the "spirit" of this approach.


Author(s):  
E.S. Zenkevich ◽  
N.V. Popov

During the second half of 20th century, a high level of plague incidence in the world was in 1960–1979 and 1990–2009. The significant decrease of infection cases was in 1950–1959, 1980–1989, 2010–2015. It is noticed, that the observed cyclical nature of the alternation of high and low incidence plague’s periods, in many respects related to modern trend of climate fluctuations.


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