scholarly journals Racial and socioeconomic segregation: An analysis of three Brazilian Metropolitan areas

2018 ◽  
Author(s):  
Ernesto F. L. Amaral
Keyword(s):  
Metropolitan Areas ◽  
Racial Segregation ◽  
Public Infrastructure ◽  
Porto Alegre ◽  
High School Degree ◽  
The Core ◽  
Nonwhite Population ◽  
Socioeconomic Segregation ◽  
Belo Horizonte ◽  
The Relationship

Title in Portuguese: Segregação racial e socioeconômica: Uma análise de três áreas metropolitanas brasileirasAbstract: Brazil is characterized by racial and socioeconomic segregation. The objective of the research presented here is to analyze socioeconomic and racial segregation in three metropolitan areas (Recife, Belo Horizonte and Porto Alegre). Microdata from the 2000 Brazilian Census was used for this analysis, as well as maps produced for the selected areas by groups of census tracts (áreas de ponderação), using Geographic Information Systems techniques. In general, results indicate that among those areas with a majority of whites, a high proportion of the population holds at least high school degree. Moreover, the nonwhite population lives farther away from the core of the municipality, compared to whites. Finally, whites tend to live in less elevated areas with more public infrastructure and a greater availability of major roads. An improvement to this research could be the inclusion of spatial analysis and statistical models to better understand the relationship between race and socioeconomic indicators.Resumo: O Brasil é caracterizado por segregação racial e socioeconômica. O objetivo desta pesquisa é de analisar a segregação socioeconômica e racial em três áreas metropolitanas (Recife, Belo Horizonte e Porto Alegre). Microdados do Censo Demográfico do Brasil de 2000 foram usados para esta análise, assim como mapas produzidos para os locais selecionados por áreas de ponderação, utilizando técnicas de Sistemas de Informação Geográfica. Em geral, os resultados indicam que em áreas com maioria da população branca, uma alta proporção da população possui pelo menos o ensino médio completo. Além disso, a população não-branca vive longe das áreas centrais do município, em comparação aos brancos. Finalmente, os brancos tendem a viver em áreas menos elevadas, com mais infraestrutura pública e maior disponibilidade de vias públicas principais. Um aperfeiçoamento desta pesquisa poderia ser a inclusão de análise espacial e modelos estatísticos para melhor entender a relação entre indicadores raciais e socioeconômicos.

scholarly journals Racial Conflict in the Selected Plays of William Shakespeare

2021 ◽  
Vol 9 (5) ◽  
pp. 95-111
Author(s):  
Shahaji Mastud
Keyword(s):  
Seventeenth Century ◽  
William Shakespeare ◽  
Racial Discrimination ◽  
Significant Role ◽  
Racial Segregation ◽  
Black And White ◽  
Racial Conflict ◽  
The Core ◽  
Relationship Of ◽  
The Relationship

William Shakespeare embraces the racial concerns of the seventeenth century in his various plays. The racial clash was one of the significant inquiries of the seventeenth century. There were numerous prohibitions against the relationship of black and white. The etymological colonialism was at the core of the Shakespearean dramatization that rendered on racism. The language utilized as a pioneering instrument for racial discrimination. Moreover, Shakespeare's play was effectively associated with darker-looking individuals during Elizabethan times. Therefore, the darker-looking Othello and the Jewish Shylock have assumed a significant role in the play. They dominated their respective play, that’s why Shakespeare's works depict the dramatization of racial conflict. There are numerous cases of racial segregation in the current situation, so the issue of race is expected to be re-evaluated with a fresh point of view.This knowledge will help to solve the problem of racial conflict with ground breaking thoughts.

Reflexões acerca do marxismo “herético” de Ernst Bloch

2019 ◽  
Vol 11 (3) ◽  
pp. 139-155
Author(s):  
Marta Maria Aragão Maciel
Keyword(s):  
Rio De Janeiro ◽  
Sao Paulo ◽  
São Paulo ◽  
Porto Alegre ◽  
Ernst Bloch ◽  
Ernest Bloch ◽  
Radical Critique ◽  
Enrique Dussel ◽  
Principal Work ◽  
The Relationship

Resumo: O presente texto objetiva uma abordagem, no interior do pensamento de Ernst Bloch (1885/1977), acerca da relação entre marxismo e utopia: um vínculo incomum no interior do marxismo, comumente tido numa oposição inconciliável. Daí a apropriação do termo “herético” em referência ao marxismo do autor alemão: a expressão é usada não em sentido pejorativo, mas apenas para situar seu distanciamento do marxismo vulgar, bem como sua intenção de crítica radical dessa tradição. Aqui entendemos que é, em particular, por meio da relação entre marxismo e utopia que o pensamento de Ernst Bloch aparece como um projeto inelutavelmente político com vistas a uma filosofia da práxis concreta na principal obra do autor: O Princípio esperança (Das Prinzip Hoffnung) [1954/1959]. Neste livro encontramos, com efeito, a tentativa de pensar a atualidade do marxismo para o contexto do século XX, a era das catástrofes, conforme definição do historiador Eric Hobsbawm. Palavras-chave: Marxismo. Utopia. Dialética. Crítica social. Cultura.  Abstract: This paper presents an approach within the thinking of Ernst Bloch (1885/1977) about the relation between Marxism and Utopia: an unusual link within Marxism, commonly held in an irreconcilable opposition. Hence the appropriation of the term "heretical" in reference to the German author's Marxism: the expression is used not in a pejorative sense, but only to situate its distancing from vulgar Marxism, as well as its intention of a radical critique of this tradition. Here we understand that it is particularly through the relationship between Marxism and Utopia that Ernst Bloch's thought appears as an ineluctably political project with a view to a philosophy of concrete praxis in the principal work of the author: The Principle Hope (Das Prinzip Hoffnung) [1954/1959]. In this book we find, in effect, the attempt to think the actuality of Marxism in the context of the age of catastrophe - as defined by Eric Hobsbawm - that is, the long twentieth century that experienced the extreme barbarism of the concentration camp, of which the thinker in question, Jewish and Communist, managed to escape.  Keywords: Marxism. Utopia. Dialectics. Social criticismo. Culture. REFERÊNCIAS   ALBORNOZ, Suzana. O enigma da Esperança: Ernst Bloch e as margens da história do espírito. Petrópolis, RJ: Vozes, 1995.   ALBORNOZ, Suzana. Ética e utopia: ensaio sobre Ernst Bloch. 2ª edição. Porto Alegre: Movimento; Santa Cruz do Sul: EdUSC, 2006.  BICCA, Luiz. Marxismo e liberdade. São Paulo: Loyola, 1987.  BLOCH, Ernst. Filosofia del Rinascimento. Trad. it. de Gabriella Bonacchi e Katia Tannenbaum. Bologna: il Mulino, 1981.     BLOCH, Ernst. Héritage de ce temps. Trad. Jean Lacoste. Paris: Payot, 1978.  BLOCH, Ernst. O Princípio Esperança [1954-1959]. Vol. I.  Trad. br. Nélio Schneider. Rio de Janeiro: EdUERJ; Contraponto, 2005.   BLOCH, Ernst. O Princípio Esperança [1954-1959]. Vol. II. Trad. br. Werner Fuchs. Rio de Janeiro: EdUERJ; Contraponto, 2006.   BLOCH, Ernst. O Princípio Esperança [1954-1959]. Vol. III. Trad. br. Nélio Schneider. Rio de Janeiro: EdUERJ; Contraponto, 2006.  BLOCH, Ernst. Du rêve à l’utopie: Entretiens philosophiques. Textos escolhidos e prefaciados por Arno Münster. Paris: Hermann, 2016.  BLOCH, Ernst. Thomas Münzer, Teólogo da Revolução [1963]. Trad. br. Vamireh Chacon e Celeste Aída Galeão. Rio de Janeiro: Tempo Brasileiro, 1973.  BLOCH, Ernst. L’esprit de l’utopie, [1918-1023]. Trad. fr. de Anne Marie Lang e Catherine Tiron-Audard. Paris: Gallimard, 1977.  BLOCH, Ernst. El pensamiento de Hegel. Trad. esp. de Wenceslao Roces. Mexico; Buenos Aires: Fondo de Cultura Economica, 1963.   BOURETZ, Pierre. Testemunhas do futuro: filosofia e messianismo. Trad. J. Guinsburg. São Paulo: Perspectiva, 2011, p. 690.  FREUD, Sigmund. Los sueños [1900-1901]. Trad. Luis Lopez-Ballesteros et al., Madrid: Biblioteca Nueva, 1981.  FREUD, Sigmund. A Interpretação dos sonhos. Vol. I. Trad. Jayme Salomão. Rio de Janeiro: Imago, 2006.  HORKHEIMER, Max. Filosofia e teoria crítica. In: Textos escolhidos. Trad. de José Lino Grünnewald. São Paulo: Abril Cultural, 1980, p. 155 (Coleção Os Pensadores.). MÜNSTER, Arno. Ernst Bloch: filosofia da práxis e utopia concreta. São Paulo: UNESP, 1993.     MÜNSTER, Arno. Utopia, Messianismo e Apocalipse nas primeiras de Ernst Bloch. Trad. br. de Flávio Beno Siebeneichler. São Paulo: UNESP, 1997.  PIRON-AUDARD, Catherine. Anthropologie marxiste et psychanalyse selon Ernst Bloch. In: RAULET, Gérard (org.). Utopie-marxisme selon Ernst Bloch: un système de l'inconstructible. Payot: Paris, 1976. VIEIRA, Antonio Rufino. Princípio esperança e a “herança intacta do marxismo” em Ernst Bloch. In: Anais do 5° Coloquio Internacional Marx-Engels. Campinas: CEMARX/Unicamp. Disponível em: <www.unicamp.br / cemarx_v_coloquio_arquivos_arquivos /comunicacoes/gt1/sessao6/Antonio_Rufi no.pdf>.  VIEIRA, Antonio Rufino. Marxismo e libertação: estudos sobre Ernst Bloch e Enrique Dussel. São Leopoldo: Nova Harmonia, 2010.  RAULET, Gérard (Organizador). Utopie - marxisme selon Ernst Bloch: un sistème de l’inconstructible. Paris: Payot, 1976.  ZECCHI, Stefano. Ernest Bloch: Utopia y Esperanza en el Comunismo [1974]. Trad. esp. de Enric Pérez Nadal, Barcellona: Península, 1978.  

Gadamer com Platão e o conhecimento na hermenêutica filosófica

2019 ◽  
Vol 11 (2) ◽  
pp. 23-38
Author(s):  
Cristian Marques
Keyword(s):  
Sao Paulo ◽  
Harvard University ◽  
British Society ◽  
São Paulo ◽  
Empirical Knowledge ◽  
Philosophical Hermeneutics ◽  
Porto Alegre ◽  
Belo Horizonte ◽  
Hans Georg Gadamer ◽  
Shed Light

Resumo: O objetivo deste artigo é explicitar aspectos da interpretação de Gadamer à Carta Sétima de Platão que lancem luz sobre quais traços fundamentais são imprescindíveis a uma epistemologia que se ancore na hermenêutica filosófica. Merold Westphal propôs em um artigo que a hermenêutica filosófica poderia fornecer elementos para uma renovação da epistemologia analítica. O presente trabalho inscreve-se no interesse amplo de tratar sobre que implicações teriam para noção de conhecimento se a epistemologia seguisse o caminho apontado por Westphal. Para tanto, escolhemos um trabalho onde Hans Georg Gadamer, principal defensor da hermenêutica filosófica, explora uma interpretação fenomenológica de Platão em que identificamos elementos relevantes para pensar a noção de conhecimento dentro dessa chave de leitura. Hans-Georg Gadamer explora, sob a luz de sua concepção ontológico-hermenêutica, o texto da Carta Sétima, dando um entendimento renovado a alguns aspectos da obra platônica, bem como indicações a uma compreensão fenomenológica do conhecimento.  Palavras-chave: Teoria do Conhecimento. Gadamer. Platão. Carta Sétima. Hermenêutica.   Abstract: The aim of this article is to make explicit aspects of Gadamer 's interpretation of Plato's Seventh Letter that shed light on what fundamental traits are indispensable to an epistemology that is anchored in philosophical hermeneutics. Merold Westphal proposed in an article that philosophical hermeneutics could provide elements for a renewal of analytic epistemology. This paper is part of the broader interest of discussing what implications would have for the notion of knowledge if epistemology followed the path Westphal pointed out. For this, we chose a work where Hans Georg Gadamer, the main defender of philosophical hermeneutics, explores a phenomenological interpretation of Plato in which we identify relevant elements to think the notion of knowledge within this key of reading. Hans-Georg Gadamer explores, in the light of his ontological-hermeneutic conception, the text of the Seventh Letter, giving a renewed understanding to some aspects of the Platonic work, as well as indications to a phenomenological understanding of knowledge.  Keywords: Theory of Knowledge. Gadamer. Plato. Seventh Letter. Hermeneutics. REFERÊNCIASBONJOUR, L. The structure of empirical knowledge. Cambridge: Harvard University Press, 1985.GADAMER, H.-G. Dialektik ist nicht Sophistik. Theätet lernt das im Sophistes. In: Griechische Philosophie. t.3. Gesammelte Werke, Bd. 7. Tubingen: Mohr, 1985c [1990], pp.338-370._______. Dialektik und Sophistik im siebenten Platonischen Brief. In: Griechische Philosophie. t.2. Gesammelte Werke, Bd. 6. Tubingen: Mohr, 1985b [1964], pp.90-115._______. Die phänomenologische Bewegung. In: Neuere Philosophie, t. 1; Hegel, Husserl, Heidegger. Gesammelte Werke, Bd. 3. Tubingen: Mohr, 1987 [1963], pp.105-146._______. Hegel und Heidegger. In: Neuere Philosophie, t. 1; Hegel, Husserl, Heidegger. Gesammelte Werke, Bd. 3. Tubingen: Mohr, 1987 [1971], pp.87-101._______. Platos dialektische Ethik. In: Griechische Philosophie. t.1. Gesammelte Werke, Bd. 5. Tubingen: Mohr, 1985a [1931], pp.3-163._______. Platos dialektische Ethik - beim Wort genommen. In: Griechische Philosophie. t.3.  Gesammelte Werke, Bd. 7. Tubingen: Mohr, 1985c [1989], pp.121-127._______. Praktisches Wissen. In: Griechische Philosophie. t.1. Gesammelte Werke, Bd. 5. Tubingen: Mohr, 1985a [1930], pp.230-248._______. Wahrheit und Methode: Grundzüge einer philosophischen Hermeneutik. In: Hermeneutik I. Gesammelte Werke, Bd. 1. Tubingen: Mohr Siebeck, 1990 [1960].GRONDIN, J. Einführung zu Gadamer. Tübingen: Mohr Siebeck, 2000._______. Von Heidegger zu Gadamer: Unterwegs zur Hermeneutik. Darmstadt: Wissenschaftliche Buchgesellschaft – WBG, 2001.HEIDEGGER, M. Sein und Zeit. 19. Faksimile-Ausgabe der 1. Ausgabe. Tübingen: Verlag, 2006 [1927].PLATÃO. Opera Platonis. Recognovit brevique adnotatione critica instruxit Ioannes Burnet. Scriptorum Classicorum. Bibliotheca Oxoniensis, v.1-6. Oxford: Clarendoniano Typographeo, 1900.///RORTY, R. A filosofia e o espelho da natureza. Rio de Janeiro: Relume-Dumará, 1994.ROHDEN, L. Filosofa enquanto Fenomenologia e Hermenêutica à luz da Carta VII de Platão. In: BOMBASSARO, L. C.; DALBOSCO, C. A.; KUIAVA, E. A., (org.). Pensar Sensível. Festscrift ao prof. Jayme Paviani. Caxias do Sul, RS: Educs, 2011, pp. 87-104._______. Filosofando com Gadamer e Platão: movimentos, momentos e método[s] da dialética. Dissertatio, 36 (2012), pp. 105-130. Disponível em: <http://dx.doi.org/10.15210/dissertatio.v36i0.8660> (acessado em 09.08.2018)._______. Hermenêutica e[m] resposta ao elogio da verdadeira filosofia da Carta Sétima de Platão. In: Kriterion, Belo Horizonte, v. 54, 127 (2013), p. 25-42. Disponível em: <http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-512X2013000100002&lng=en&nrm=iso > (acessado em 17.09.2018)._______. Filosofar com Gadamer e Platão: hermenêutica filosófica a partir da Carta Sétima. 1. ed. São Paulo: Annablume, 2018.SMITH, P. C. H.-G. Gadamer’s Heideggerian Interpretation of Plato. In: Journal of the British Society for Phenomenology, Stockport, England, v. 12, 3 (1981), pp. 211–230. Disponível em: <https://doi.org/10.1080/00071773.1981.11007544> (acessado em 06.07.2018).VALENTIM, I. A Carta VII, o manifesto e a autobiografia política de Platão. In: Revista Opinião Filosófica, Porto Alegre, v. 3, 1 (2012), pp-60-72. Disponível em: <http://periodico.abavaresco.com.br/index.php/opiniaofilosofica/article/view/435> (acessado em 17.09.2018).WESTPHAL, M. A hermenêutica enquanto epistemologia. In: GRECO, J.; SOSA, E. (orgs.). Compêndio de Epistemologia. São Paulo: Loyola, 2008. pp. 645-676. 

In a word, I’ve been there

2019 ◽  
pp. 246-256
Author(s):  
A. K. Zholkovsky
Keyword(s):  
The State ◽  
Female Characters ◽  
Political Situation ◽  
The Core ◽  
The Relationship ◽  
Core Problem ◽  
Typical Solution

In his article, A. Zholkovsky discusses the contemporary detective mini-series Otlichnitsa [A Straight-A Student], which mentions O. Mandelstam’s poem for children A Galosh [Kalosha]: more than a fleeting mention, this poem prompts the characters and viewers alike to solve the mystery of its authorship. According to the show’s plot, the fact that Mandelstam penned the poem surfaces when one of the female characters confesses her involvement in his arrest. Examining this episode, Zholkovsky seeks structural parallels with the show in V. Aksyonov’s Overstocked Packaging Barrels [Zatovarennaya bochkotara] and even in B. Pasternak’s Doctor Zhivago [Doktor Zhivago]: in each of those, a member of the Soviet intelligentsia who has developed a real fascination with some unique but unattainable object is shocked to realize that the establishment have long enjoyed this exotic object without restrictions. We observe, therefore, a typical solution to the core problem of the Soviet, and more broadly, Russian cultural-political situation: the relationship between the intelligentsia and the state, and the resolution is not a confrontation, but reconciliation.

The relationship of magnates and the szlachta of the Great Principality/Grand Duchy of Lithuania with Russia in 1733

2020 ◽  
Author(s):  
А.В. Мацук
Keyword(s):  
Free Choice ◽  
Russian Empire ◽  
The Core ◽  
The Russian Empire ◽  
Grand Duchy Of Lithuania ◽  
Relationship Of ◽  
The Relationship ◽  
Grand Duchy

В статье исследуются события бескоролевья 1733 г. в Речи Посполитой. Согласно «трактату Левенвольде» компромиссным кандидатом на избрание монархом Речи Посполитой был португальский инфант дон Мануэль, которого предложила Австрия. Россия больше склонялась к кандидатуре «пяста». Россия оказалась не подготовленной к началу бескоролевья. Бывшие российские союзники магнаты ВКЛ рассорились с российским послом Фридрихом Казимиром Левенвольде и перешли на сторону Франции. В конце февраля 1733 г. в ВКЛ направили Юрия Ливена, который от имени российской царицы предложил поддержку в получении короны Михаилу Вишневецкому и Павлу Сангушке. Принятое на конвокационном сейме решение об избрании королем «пяста» и католика показало популярность Станислава Лещинского. В результате вслед за Австрией Россия поддержала кандидатом на корону Фридриха Августа. Магнаты ВКЛ до последнего оставались конкурентами о короне. Оппозиция Лещинскому объединилась под лозунгом защиты «вольного выбора» и поэтому в ней остались кандидаты «пясты», которые не могли уступить друг другу, и согласились на компромисс – кандидатуру Фридриха Августа. Для противодействия возможному избранию Лещинского Россия создала в ВКЛ новоградскую конфедерацию. Ее организатором стал новоградский воевода Николай Фаустин Радзивилл. Эта конфедерация становится основой Генеральной Варшавской конфедерации, которая 5 октября 1733 г. избирает королем саксонского курфюрста. The article examines the events of the «kingless» year of 1733 in the Polish-Lithuanian Commonwealth. According to the Levenwolde Treaties the compromise candidate for the Commonwealth’s throne was the Portuguese Infante Don Manuel, who’s candidacy was proposed by Austria. Russia, in turn, leaned towards the «pyasta» candidate. The Russian Empire was clearly unprepared for the start of the kingless period. Russia’s former allies – magnates of the Grand Duchy of Lithuania – came into conflict with the Russian ambassador Frederick Kazimir Levenwolde and sided with France. In late February of 1733, Empress Anna Ioanovna of Russia sent Yuri Liven to the Grand Duchy of Lithuania, who offered official support in the struggle for the crown to Mikhail Vishnevetsky and Pavel Sangushka. The electoral decision made at the Sejm proved the popularity of the «pyast» and Catholic candidates, specifically – Stanislaus Leschinsky. In turn, Russia – following Austria – showed its support for the candidacy of Frederick August. The magnates of the Grand Duchy of Lithuania remained in opposition in the crown issue until the very last. Opposition to Leschinsky was united under the motto of «free choice». For that reason, it was comprised of «pyasta» candidates, who were in a deadlock with one another, and were now ready for the compromise candidacy of Frederick Augustus. In order to counter the possible election of Leschinsky, Russia created the Novograd Confederation in the Grand Duchy of Lithuania. It was organized by the Novograd Voevoda Faustin Radzivill. This confederation became the core of the General Warsaw Confederation that – on October 5th 1733 – elected the Saxon King to the throne of the Polish-Lithuanian Commonwealth.

All Hail to the Archpriest

2019 ◽  
Author(s):  
Peter Lake ◽  
Michael Questier
Keyword(s):  
Seventeenth Century ◽  
Church And State ◽  
Good Deal ◽  
The Core ◽  
Public Argument ◽  
The Relationship ◽  
Public Politics

This volume revisits the debates and disputes known collectively in the literature on late sixteenth- and early seventeenth-century England as the ‘Archpriest Controversy’. We argue that this was an extraordinary instance of the conduct of contemporary public politics and that, in its apparent strangeness, it is in fact a guide to the ways in which contemporaries negotiated the unstable later Reformation settlement in England. The published texts which form the core of the arguments involved in this debate survive, as do several caches of manuscript material generated by the dispute. Together they tell us a good deal about the aspirations of the writers and the networks that they inhabited. They also allow us to retell the progress of the dispute both as a narrative and as an instance of contemporary public argument about topics such as the increasingly imminent royal succession, late Elizabethan puritanism, and the function of episcopacy. Our contention is that, if one takes this material seriously, it is very hard to sustain standard accounts of the accession of James VI in England as part of an almost seamless continuity of royal government, contextualized by a virtually untroubled and consensus-based Protestant account of the relationship between Church and State. Nor is it possible to maintain that by the end of Elizabeth’s reign the fraction of the national Church, separatist and otherwise, which regarded itself or was regarded by others as Catholic had been driven into irrelevance.

A realistic model for transverse shear stiffness prediction of composite corrugated-core sandwich structure with bonding effect

2021 ◽  
pp. 109963622199386
Author(s):  
Tianshu Wang ◽  
Licheng Guo
Keyword(s):  
Present Model ◽  
Shear Stiffness ◽  
Realistic Model ◽  
Torsional Stiffness ◽  
Fem Model ◽  
The Core ◽  
Bonding Effect ◽  
Stiffness Model ◽  
Bonding Area ◽  
The Relationship

In this paper, a shear stiffness model for corrugated-core sandwich structures is proposed. The bonding area is discussed independently. The core is thought to be hinged on the skins with torsional stiffness. The analytical model was verified by FEM solution. Compared with the previous studies, the new model can predict the valley point of the shear stiffness at which the relationship between the shear stiffness and the angle of the core changes from negative correlation to positive correlation. The valley point increases when the core becomes stronger. For the structure with a angle of the core smaller than counterpart for the valley point, the existing analytical formulations may significantly underestimate the shear stiffness of the structure with strong skins. The results obtained by some previous models may be only 10 persent of that of the present model, which is supported by the FEM model.

scholarly journals Urban access across the globe: an international comparison of different transport modes

2021 ◽  
Vol 1 (1) ◽  
Author(s):  
Hao Wu ◽  
Paolo Avner ◽  
Genevieve Boisjoly ◽  
Carlos K. V. Braga ◽  
Ahmed El-Geneidy ◽  
...  
Keyword(s):  
Land Use ◽  
Road Network ◽  
Urban Economics ◽  
Metropolitan Areas ◽  
Transport Infrastructure ◽  
Compact Development ◽  
Unit Of Measurement ◽  
In Transit ◽  
The Relationship ◽  
American Cities

AbstractAccess (the ease of reaching valued destinations) is underpinned by land use and transport infrastructure. The importance of access in transport, sustainability, and urban economics is increasingly recognized. In particular, access provides a universal unit of measurement to examine cities for the efficiency of transport and land-use systems. This paper examines the relationship between population-weighted access and metropolitan population in global metropolitan areas (cities) using 30-min cumulative access to jobs for 4 different modes of transport; 117 cities from 16 countries and 6 continents are included. Sprawling development with the intensive road network in American cities produces modest automobile access relative to their sizes, but American cities lag behind globally in transit and walking access; Australian and Canadian cities have lower automobile access, but better transit access than American cities; combining compact development with an intensive network produces the highest access in Chinese and European cities for their sizes. Hence density and mobility co-produce better access. This paper finds access to jobs increases with populations sublinearly, so doubling the metropolitan population results in less than double access to jobs. The relationship between population and access characterizes regions, countries, and cities, and significant similarities exist between cities from the same country.

Desire for Self-healing

2017 ◽  
Vol 12 (1-2) ◽  
pp. 317-335
Author(s):  
Ngar-sze Lau
Keyword(s):  
Theravada Buddhism ◽  
Self Healing ◽  
Core Knowledge ◽  
The Third ◽  
The Core ◽  
Physical Suffering ◽  
Mind And Body ◽  
Core Practice ◽  
The Relationship ◽  
Contemporary Chinese

Abstract This practice report describes how Chinese meditators understand the “four foundations of mindfulness” (satipaṭṭhāna, sinianzhu 四念住) as a remedy for both mental and physical suffering. In the tradition of Theravāda Buddhism, satipaṭṭhāna is particularly recognized as the core knowledge for understanding the relationship between mind and body, and the core practice leading to liberation from suffering. Based on interviews with Chinese meditation practitioners, this study develops three main themes concerning how they have alleviated afflictions through the practice of satipaṭṭhāna. The first theme highlights how practitioners learn to overcome meditation difficulties with “right attitude.” The second theme is about practicing awareness with “six sense doors” open in order to facilitate the balance of the “five faculties.” The third theme explores how practitioners cultivate daily life practice through an understanding of the nature of mind and body as impermanent and as not-self. This paper details how these themes and embodied practices of satipaṭṭhāna constitute ways of self-healing for urban educated Buddhists in the contemporary Chinese context.

scholarly journals Phenotyping plants: genes, phenes and machines

2012 ◽  
Vol 39 (11) ◽  
pp. 813 ◽  
Author(s):  
Roland Pieruschka ◽  
Hendrik Poorter
Keyword(s):  
Structural Information ◽  
Plant Phenotyping ◽  
Phenotypic Traits ◽  
Special Issue ◽  
Non Invasive ◽  
The Core ◽  
The Relationship ◽  
Non Destructive ◽  
Major Progress ◽  
Meaningful Data

No matter how fascinating the discoveries in the field of molecular biology are, in the end it is the phenotype that matters. In this paper we pay attention to various aspects of plant phenotyping. The challenges to unravel the relationship between genotype and phenotype are discussed, as well as the case where ‘plants do not have a phenotype’. More emphasis has to be placed on automation to match the increased output in the molecular sciences with analysis of relevant traits under laboratory, greenhouse and field conditions. Currently, non-destructive measurements with cameras are becoming widely used to assess plant structural properties, but a wider range of non-invasive approaches and evaluation tools has to be developed to combine physiologically meaningful data with structural information of plants. Another field requiring major progress is the handling and processing of data. A better e-infrastructure will enable easier establishment of links between phenotypic traits and genetic data. In the final part of this paper we briefly introduce the range of contributions that form the core of a special issue of this journal on plant phenotyping.

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