scholarly journals Observations on the measurement of three degrees of the meridian conducted in England by Lieut.-Col. William Mudge

After tracing the history of the several measurements that have been made from time to time in different parts of the world, the author observes, that little doubt would have remained as to the earth being flattened at the poles, had not the English measurement given an opposite result; the degree at the northern extremity being found equal to 60,766 fathoms, while that at the southern appeared to be 60,884. Colonel Mudge’s estimate of the linear measure of a degree is made by dividing the number of fathoms measured in linear extent of an arc by the number of degrees and parts of a degree ascertained by observations of stars. Don Joseph Rodriguez has followed a different course. He assumes as data the linear extent of Col. Mudge’s base line, and the horizontal angles of his triangles ascertained by observation. He assumes, also, that the figure and dimensions of the earth are known, by other measurements, and thence infers what ought to have been the angles ascertained by Col. Mudge’s astronomical observations.

Author(s):  
Brian Stanley

This book charts the transformation of one of the world's great religions during an age marked by world wars, genocide, nationalism, decolonization, and powerful ideological currents, many of them hostile to Christianity. The book traces how Christianity evolved from a religion defined by the culture and politics of Europe to the expanding polycentric and multicultural faith it is today—one whose growing popular support is strongest in sub-Saharan Africa, Latin America, China, and other parts of Asia. The book sheds critical light on themes of central importance for understanding the global contours of modern Christianity, illustrating each one with contrasting case studies, usually taken from different parts of the world. Unlike other books on world Christianity, this one is not a regional survey or chronological narrative, nor does it focus on theology or ecclesiastical institutions. The book provides a history of Christianity as a popular faith experienced and lived by its adherents, telling a compelling and multifaceted story of Christendom's fortunes in Europe, North America, and across the rest of the globe. It demonstrates how Christianity has had less to fear from the onslaughts of secularism than from the readiness of Christians themselves to accommodate their faith to ideologies that privilege racial identity or radical individualism.


Author(s):  
Mauricio Onetto Pavez

The year 2020 marks the five hundredth anniversary of the “discovery” of the Strait of Magellan. The unveiling of this passage between 1519 and 1522 allowed the planet to be circumnavigated for the first time in the history of humanity. All maritime routes could now be connected, and the idea of the Earth, in its geographical, cosmographic, and philosophical dimensions, gained its definitive meaning. This discovery can be considered one of the founding events of the modern world and of the process of globalization that still continues today. This new connectivity awoke an immediate interest in Europe that led to the emergence of a political consciousness of possession, domination, and territorial occupation generalized on a global scale, and the American continent was the starting point for this. This consciousness also inspired a desire for knowledge about this new form of inhabiting the world. Various fields of knowledge were redefined thanks to the new spaces and measurements produced by the discovery of the southern part of the Americas, which was recorded in books on cosmography, natural history, cartography, and manuscripts, circulating mainly between the Americas and Europe. All these processes transformed the Strait of Magellan into a geopolitical space coveted by Europeans during the 16th century. As an interoceanic connector, it was used to imagine commercial routes to the Orient and political projects that could sustain these dynamics. It was also conceived as a space to speculate on the potential wealth in the extreme south of the continent. In addition, on the Spanish side, some agents of the Crown considered it a strategic place for imperial projections and the defense of the Americas.


Author(s):  
Ajay Kumar ◽  

Access to the internet is fast becoming a basic right given the plethora of information available on the net these days. In the current scenario, the issue of internet shutdown has become an important concern in India. Internet shutdown affects people socially, psychologically and economically. On one hand, many democratic countries of the world are discussing about digital freedom and human rights, while on the other hand, some countries including India are continuously practicing Internet shutdowns in different parts of their countries. India has become the top country of the world in terms of the numbers of Internet shutdowns. The Internet has become such a prominent source of information for all of us that when Internet connectivity is suspended, many people are affected as they depend on the Internet services for various purposes. Internet shutdown is not only harmful to democracy and governance but also to the economy of the country. Internet shutdowns are direct violations of digital freedom and human rights. The main objective of this paper is to argue that access to internet is a basic right and highlight the problem of Internet shutdown in India and its adverse impact on the lives of Indians. In addition, this paper attempts to highlight a brief history of Internet shutdowns in India. The paper shows how frequent clampdowns on internet affects the economy, as has been the case of Union Territory of Jammu & Kashmir thereby highlighting the case for internet freedom for the survival of the economy especially in Digital India.


2020 ◽  
pp. 20200133 ◽  
Author(s):  
Roberto Molteni

The history of the last 50 years (1970–2020) of technological changes and progresses for equipment and procedures in dental and maxillofacial radiology is related from the insider perspective of an industrial physicist and technologist who has been instrumental at innovating and developing medical equipment in different parts of the world. The onset and improvement of all major categories of dental and maxillofacial radiographic equipment is presented, from the standpoint of their practical acceptance and impact among common dentists and maxillofacial radiologists: X-ray sources and detectors for intraoral radiography, and panoramic systems, both film-based and digital (including photo-stimulated phosphor plates); and cone beam CT.


Author(s):  
Gillian Kingston

This chapter explores the notion of covenant as an instrument which may facilitate closer and more binding relationships between or among churches wanting to commit to each other in a further step on the road to complete unity. The history of the term is outlined, noting its origin with the World Council of Churches. Several recent covenant relationships in different parts of the world are examined, with comments on their development and documentation. It is observed that a leading motivation in the establishment of covenants has been that of mission, while a significant challenge has been varying theologies of ministry. Particular note is taken of the covenant between the Methodist Church in Ireland and the Church of Ireland (Anglican), in which these churches are formulating legislation to facilitate interchangeability of ministries.


1953 ◽  
Vol S6-III (4-6) ◽  
pp. 459-470
Author(s):  
Henri Termier ◽  
G. Termier

Abstract The definition of a unit of structural evolution which can be applied to Precambrian as well as to younger areas is discussed, and the spatial unit "orogen" is selected as the most suitable term for such a unit. It means any zone in which orogenic movements occur. This term is broader than "geosyncline," for such movements are not limited to geosynclines. The orogens of the different parts of the earth vary greatly in dimension, form, and situation with respect to older zones. The stages of a "drama" (a term preferred to "orogenic cycle") are outlined and applied to an interpretation of the history of the African continent.


2012 ◽  
Vol 5 (1) ◽  
pp. 42-53
Author(s):  
Mark Titmarsh

The history of the painted image has involved various metamorphoses from cave, to architecture, to easel and most recently the radical hybridisation of expanded multimedia forms. Through each age the shedding of one aspect of the image; ritual, spirituality, portability, has resulted in a shift from sacred static images towards profane ephemeral events. This transformation has intensified over the last century where the repeated announcement of the death of painting has seen painting reborn as a mode of radical self-questioning. This paper takes an overview of painting's morphology by way of Martin Heidegger's discussion of picturing and representation in his essay “The Age of the World Picture” (1938). By focusing on the history of picturing, an understanding of “original aesthetics” and its apprehensions can be developed, for comparison with contemporary art in its “post-medium condition”. The new ontological paradigm of contemporary art therefore demands another discourse, a “post-aesthetics” that overcomes the subjective bias of modern philosophical aesthetics in favour of a primary relationship to things and their mode of presence in the world. As a result, contemporary expanded painting is shown to be a radical revision of art, a moment of ontological “presencing” favouring spatial environments and temporal events that reveal “what is” and “what matters” in a contemporary techno-scientific age. As a result ontological aesthetics could indicate what is good at the boundary between people, communities, technology and the earth, in short, a politics of being. In the politics of being, which is most appropriate to the expanded work of art, politics is linked to the polis, the place where culture emerges into a world, and where things unfold according to the sense of possibility that a world grants. Art is intimately involved in an alternative politics of being when it poses another way of dealing with beings, people, objects, and things, that result in new economies and temporalities indicating the possibility of something beyond our habitual understanding of the world. Expanded painting as the exemplar of contemporary art is an ontological cut in our understanding of art and the world. It slices through the contemporary understanding of presence and delivers a monstrous thickness, no longer supported by a surface as substrate, but instead compelled by the phenomenal experiences of the world, and is thereby multiplied exponentially and existentially. Santrauka Tapyto atvaizdo istorija apima įvairias metamorfozes, pradedant urvais ir baigiant architektūra, molbertais, o pastaruoju metu – radikalia išplėstinių multimedijų formų hibridizacija. Bet kuriame amžiuje nunykdavo tam tikras atvaizdo aspektas; ritualai, dvasingumas, portatyvumas sakralius statiškus atvaizdus pakeitė profaniškais trumpalaikiais įvykiais. Ši transformacija suintensyvėjo pastarajame amžiuje, kai buvo pakartotinai paskelbta, esą tapyba mirė, atgimstant tapybai kaip radikaliai saviklausai. Šiame straipsnyje pateikiama tapybos morfologijos apžvalga, remiantis Martino Heideggerio apmąstymais. Susitelkiant į atvaizdų istoriją, gali būti išplėtota „originaliosios estetikos“ ir jos suvokimo samprata, lyginant su šiuolaikiniu menu ir jo „postmedijine būkle“. Todėl nauja šiuolaikinio meno ontologinė paradigma reikalauja kito – „postestetikos“ – diskurso, įveikiančio subjektyvų moderniosios filosofinės estetikos šališkumą pirminio santykio su daiktais ir su jų buvimo pasaulyje būdo atžvilgiu. Iš to išplaukia, kad šiuolaikinė išplėstinė tapyba pristatoma kaip radikalus meno peržiūrėjimas, ontologinio „esamumo“ akimirka, palaikanti erdvines aplinkas ir laikinius įvykius, atveriančius „tai, kas yra“ ir „tai, kas vyksta“ šiuolaikiniame technikos ir mokslo amžiuje. Tad ontologinė estetika gali nurodyti, kas yra gera ties žmonių, bendruomenių, technologijų ir Žemės ribomis, trumpai tariant, atskleisti būties politiką. Šioji yra pati tinkamiausia išplėstiniams meno kūriniams; politika yra susieta su polis – ta vieta, kurioje kultūra iškyla į pasaulį ir kurioje pagal pasaulio teikiamą galimumą skleidžiasi daiktai. Menas yra glaudžiai įtraukiamas į alternatyviąją būties politiką, iškeldamas naują būtybių, žmonių, objektų ir daiktų santykiavimo būdą. Tai lemia naujose ekonomikose ir laikiškumuose nurodomą galimybę kažko, kas yra anapus mūsų pasaulio įprastinio supratimo. Išplėstinė tapyba kaip šiuolaikinio meno pavyzdys yra ontologinis įtrūkis mums suprantant meną ir pasaulį. Ji aptinkama suprantant šiuolaikinį buvimą, yra labai reikšminga ir nebėra palaikoma paviršiaus kaip substrato; veikiau įtikinamų fenomenalių pasaulio patirčių, taip dauginamų išoriškai ir egzistenciškai.


Archaeologia ◽  
1858 ◽  
Vol 37 (2) ◽  
pp. 316-334 ◽  
Author(s):  
Arthur Ashpitel

There is scarcely a district in the world endowed with such singular beauty, and possessing such deep points of interest, as that extending about ten or twelve miles westward from Naples. A sky of such brilliancy as only Italy can shew; a sea of colours like the transparent hues of the sapphire and emerald; mountains on land and mountainous islands rising from the sea twice and thrice the height of those in Wales, and crowned with snow for a third of the year. The air of extraordinary clearness and purity, and redolent with the odours of the myrtle, orange, and citron. The earth covered with rich crops of maize, the vine hanging in a cordage of festoons from tree to tree, huge groves of figs and olives twisted in every fantastic form, and interspersed with the feathery palm, forests of pine, leccio, and cypress, all form a scene of beauty difficult to describe. But how is the interest heightened when we reflect on the history of the spot! We are in the scene so exquisitely described by Virgil in the Æneid. Here are the Isles of the Sirens and of Circe, the Tomb of Misenus, the Grotto of the Sibyl, the mysterious River Cocytus, the Lake Avernus, and the Elysian Fields. Here, too, the great poet is supposed to have been interred. The heights are crowned with the remains of sumptuous villas, where Caesar, Crassus, Pompey, Lucullus, and Augustus feasted, and where Cicero penned his best philosophical works.


1777 ◽  
Vol 67 ◽  
pp. 465-492 ◽  

Sir, During my late residence in India, a transaction took place in Bengal, which, in its consequence, led to a new and more intimate knowledge of a vast country, hitherto unexplored by Europeans, and hardly known to them but by name. As every discovery of this sort tends to the advancement of natural knowledge, I have thought a short notice on this subject might prove no disagreeable communication to the Society; and therefore take the liberty, with your approbation, to submit it, in this manner, to them. The kingdom of Thibet, although known by name ever since the days of Marco Paolo and other travellers of the twelfth and thirteenth centuries, had never been properly explored by any European till the period of which I am now to speak. It is true, some straggling missionaries of the begging orders had, at different times, penetrated into different parts of the country; but their observations, directed by ignorance and superstition, placed in a narrow sphere, could give no ideas but what were false and imperfect. Since then, the Jesuits have given the world, in Duhalde's History of China, a shore account of this country, collected, with their usual pains and judgement, from Tartar relations, which, as far as it goes, seems to be pretty just.


The Geologist ◽  
1858 ◽  
Vol 1 (1) ◽  
pp. 18-29
Author(s):  
S. J. Mackie

In a magazine devoted especially to the propagation of Geological knowledge, it seems no infringement of its space, no deterioration of its value, tha t some pains should be taken to aid the student in his early efforts, and to disperse broadcast some useful elementary information, which may prove to the mass at once a source of instruction and of enjoyment, and so, by clearing the road to future and higher studies, may foster a dawning taste, and ultimately prove the means of adding many volunteers, and not unlikely even some brilliant master-minds to the ranks of Geologists, that otherwise, deterred at the outset, might perhaps have turned their attention and talents to some more accessible, if not more congenial study.Who does not feel some interest in the past history of this beautiful world—the scene of our labours and of our loves—of our successes and of our failures—the stage of our existence and the tomb of our dust ? If the animated creations of the past were dumb brute animals, still the earth was green and gay with trees, and plants and flowers—the hu m of insects vibrated on the summer's air, and the snows of winter covered the ancient lands with their hyemal mantle—the tides of ocean rose and fell, and the world went rolling on through time and space, through years and seasons. There were earthquakes the n and blazing volcanos—and winds and storms—great waves and merry dancing ripples on the sea.


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