scholarly journals A Post-Colonial Re-Reading of Daniel Defoe's Robinson Crusoe

2021 ◽  
Vol 3 (12) ◽  
pp. 21-28
Author(s):  
Hazmah Ali AI-Harshan

The imperial project started to influence English national identity as early as the mid-seventeenth century, and the English began to relate their national prominence to their colonial activities, whether in trade or in the acquisition of foreign territories, throughout the eighteenth century. However, England experienced its share of anxieties on the road to imperial "greatness" in its dealings with both other European powers and its native subjects. The British people's tendency to examine themselves and their international achievements with intense pride helped to neutralize those anxieties, much like Crusoe's imagined responses to possible dangers alleviate his fictional forebodings. The English ameliorated their concerns about their international position by becoming an ever more self-referential society, thinking more highly of themselves on account of their contact with colonized peoples, as is epitomized in the personality of Crusoe. To the fictional Crusoe, the experience of his relationship with Friday validates his self-worth and his native culture more than anything else. Robinson Crusoe's affirmation of colonial power through the assertion of his authority over a particular (othered) individual corresponds with, and epitomizes, England's trading and territorial empire during the eighteenth century and the consequent effects on British subjectivity, at a time when the British were struggling to set up a trading empire and challenging other European powers for territory and markets abroad. Robinson Crusoe successfully resolves the insecurities relating to Britain's colonial activities by asserting, through Crusoe's character, the superior nature of the English subject.

Author(s):  
Alec G. Hargreaves ◽  
Mark McKinney

In assessing the extent to which creative works by post-migratory artists are shaped by the legacy of the colonial era in present-day France, we delineate a spectrum stretching between two poles – on the one hand, postcolonial entrenchment, and on the other, post/colonial detachment – between which lie a range of more nuanced and multi-polar positions. Politically hard-edged rappers typify the more entrenched end of the spectrum, positioning themselves in conflict with the state and appealing to audiences in which post-colonial minorities are to the fore. More consensual positions, suggesting that France is moving or has moved beyond the polarized divisions of the colonial era, tend to characterize the work of artists such as professional dancers benefiting from public funding and others, such as the filmmaker and actor Dany Boon, whose minority ethnic origins have been largely effaced in productions that have achieved high-profile box office successes among broadly based audiences. The works of many other post-migratory artists are positioned between and in some respects disjunct from these poles, tracing multi-polar trajectories in which Anglophone spaces often displace the binary logic of (post-)colonialism. At the same, many of these artists complain that, no matter how hard they may try to leave behind divisions inherited from the colonial past, they remain in many ways framed by them in majority ethnic eyes, suggesting that a long journey still lies ahead on the road from a neo-colonial to a post/colonial France.


2011 ◽  
Vol 97-98 ◽  
pp. 440-444
Author(s):  
Yan Li Ma ◽  
Li Fei Han ◽  
Yu Long Pei

To study the reserve capacity of city road network under ice and snow condition,the upper programming model was build on the basis of travelers’ demands on level of service, which was incarnated on capacity of links, and travel time reliability, while user equilibrium (UE) was set up in the lower programming model. Then, sensitivity analysis was applied to solve the bi-level programming model under ice and snow condition. At last, one simulation network example was given to demonstrate the practicality of the given model, and the result showed that the ice and snow condition and the travelers’ demands on level of service had great impact on the road network reserve capacity. The methodology is useful and applicable to evaluate road network under ice and snow condition and lays the foundation for capacity reliability.


2021 ◽  
Vol 1 (2) ◽  
Author(s):  
Lalu Ryan Ravisafitra ◽  
Rina Dewi Indahsari

The design of the Road to PTN Tutoring Institution official website serves to assist students in preparing for the SBMPTN, as well as complete information from Road to PTN’s social media; LINE, Instagram, Youtube and Twitter. On the website that is built there are several main features, those are simulation, a user can buy a tryout class by filling up the balance (top up) using a bank ATM, the user can also download the test results, see the rank results, and get the results of the talent interest analysis. Several predictions of campus rank and department are displayed in the premium tryout class including the leaderboard rank profile (top 10). Beside that there is information on the article menu which contains tips and motivation. Issues published are made via the admin dashboard including confirmation of user activity. In the tests carried out on the Road To PTN official website, users can use all the available features including, login, create an account, set up accounts, fill in balances, withdraw balances, perform simulations, view rank results, download test results and create articles or read articles. And the admin has been able to process the data on the website. This is evidenced by the results of user testing functional testing and admin functional testing which results in all features being successfully used as expected.


2013 ◽  
Vol 25 (2) ◽  
pp. 425-434 ◽  
Author(s):  
Satoshi Ashizawa ◽  
◽  
Shunichi Tsuzuki ◽  
Takeshi Sakurai ◽  
Michio Yamashita ◽  
...  

We have developed a sensor systemthat can simultaneously detect the travel position and attitude of amobile robot. The developed sensor system consists of magnet sensors and N landmarks set up on the road. The N landmarks, made of steel plate, are set up in the shape of an N on the road. The magnet sensors accurately detect the center of a steel plate and calculate the center of the N landmark and the attitude of the mobile robot. The sensor system realizes detection that is robust against lift off variation and deposition (soil, water, snow, etc.) on the steel plate. We have confirmed the validity of the sensor system through a travel experiment involving a mobile robot on which the sensor system is mounted.


Author(s):  
David Moreno Giner ◽  
Alessandro Toso ◽  
Nicola Cofelice ◽  
Jian Kang

Multibody dynamics is an important tool for virtual prototyping of Powered Two Wheelers (PTW), where it can be very useful to analyze/predict their behavior. However, the development of the multibody model and the definition of the different simulation cases are often very time consuming. With the aim of reducing the time of the simulation process, a new set of tools called “Virtual.Lab Motorcycle” has been developed in the multi-body dynamics code LMS Virtual.Lab Motion. A graphic interface allows the user to easily create a motorcycle model. By substituting the tire/ground contact with actuators, the user can also set up a virtual test rig for ride, comfort, durability analysis and reverse load-identification. The application provides the possibility to simulate the motorcycle response both on the road and on the virtual test rig. The interface and the main structure of the application are explained here and first results are presented.


2019 ◽  
Vol 207 ◽  
pp. 03002
Author(s):  
Tim Ruhe ◽  
Dominik Elsässer ◽  
Wolfgang Rhode ◽  
Maximilian Nöthe ◽  
Kai Brügge

With very high energy (VHE) gamma-ray astronomy becoming a mature branch of observational astrophysics, and the multi-messenger sky being opened up by neutrino observatories and gravitational wave detectors, we here propose to set up a ring of imaging air Cherenkov telescopes – the Cherenkov Telescope Ring (CTR). The aim of this proposed project would be to facilitate continuous monitoring of sources on the VHE- and multi-messenger sky with minimal time delays and with high sensitivity. Development time and construction cost could be kept comparatively low by both including existing facilities into the monitoring effort, and by relying on substantial previous expertise gained in the community on the road towards the Cherenkov Telescope Array (CTA). This way, the Ring could prove to be a highly efficient facility greatly enhancing the science prospects for future ground-based high-energy astrophysics.


2001 ◽  
Vol 26 (1) ◽  
Author(s):  
Anne Jäckel

Abstract: Under the Ceausescu regime, Romanian Television was part of a powerful propaganda machine. The December 1989 uprising became known as a "Tele-Revolution" as some of its key moments were broadcast live. It also had negative effects on the image of the country. If reforms have been slow, enormous changes have taken place in the Romanian audiovisual landscape in the last 10 years: a regulatory Authority was set up in 1992 and audiences can now choose between the programs of public and/or private broadcasters; 40% of Romanian households are cabled, and satellite television and thematic channels are also gaining ground. In 1999, a Council of Europe report made several recommendations for Romania's public service broadcasting to be an asset capable of promoting a high-quality audiovisual cultural policy, strengthening social cohesion and contributing to rehabilitate the image of Romania. The paper suggests that while Westerners may take some credit for helping Romanians on the road to achieve the former, they should also take some of the blame for the deadlock reached on the latter. Résumé: Sous le régime de Ceaucescu, la télévision roumaine était au service d'un puissant appareil de propagande. On donna le nom de ` Télé-révolution ' aux événements de décembre 1989 car ses moments les plus marquants furent retransmis en direct. Positive d'un côté, une telle retransmission eut des conséquences catastrophiques en ce qui concerne l'image de la Roumanie à l'étranger. Bien que les réformes aient été lentes, il y a eu des changements importants dans le paysage audiovisuel roumain depuis les dix dernières années : une autorité législative est en place depuis 1992 ; les téléspectateurs peuvent choisir entre radiodiffuseurs publics et privés ; 40% des domiciles roumains reçoivent le câble ; et la télévision par satellite et les chaînes spécialisées sont en train de gagner en importance. En 1999, un rapport du Conseil de l'Europe a fait plusieurs recommandations sur la radiodiffusion du service public en Roumanie, afin qu'elle puisse réaliser les objectifs d'une politique culturelle prônant la qualité, renforcer la solidarité sociale et réhabiliter l'image de la Roumanie. Cet article suggère que les Occidentaux, bien qu'ils puissent se féliciter d'avoir aidé à améliorer les médias roumains, ont une part de responsabilité dans le manque de progrès en ce qui a trait à l'image de la Roumanie à l'étranger.


2020 ◽  
Author(s):  
Pierre Lepetit ◽  
Cécile Mallet ◽  
laurent Barthes

<p>The road traffic is highly sensitive to weather conditions. Accumulation of snow on the road can cause important safety problems. But road conditions monitoring is as hard as critical: in mid-latitude countries, on the one hand, the spatial variability of snowfall is high and on the other hand, accurate characterization of snow accumulation mainly relies on costly sensors.</p><p>In recent decades, webcams have become ubiquitous along the road network. The quality of these webcams is variable but even low-resolution images capture information about the extent and the thickness of the snow layer. Their images are also currently used by forecasters to refine their analysis. The automatic extraction of relevant meteorological information is hence very useful.</p><p>Recently, generic and efficient computer vision methods have emerged. Their application to image-based weather estimation has become an attractive field of research. However, the scope of existing work is generally limited to high-resolution images from one or a few cameras.</p><p>In this study, we show that for a moderate effort of labelling, recent Machine Learning approaches allow us to predict quantitative indices of the snow depth for a large variety of webcam settings and illumination.</p><p>Our approach is based on two datasets. The smallest one contains about 2.000 images coming from ten webcams that were set up near sensors devoted to snow depth measurements.</p><p>The largest one contains 20,000 images coming from 200 cameras of the AMOS dataset. Meteorological standard rules of human observation and the specifics of the webcams have been taken into account to manually label each image. These labels are not only about the thickness and the extent of the snow layer but also describe the precipitation (rain or snow, presence of streaks), the optical range and the foreground noise. Both datasets contain night images (45%) and at least 15% of images corrupted by foreground noise (filth, droplets, and snowflakes on the lens).</p><p> </p><p>The labels of the AMOS subset allowed us to train ranking models for snow depth and visibility using a multi-task setting. The models are then calibrated on the smallest dataset. We tested several versions, built from pre-trained CNNs (ResNet152, DenseNet161, and VGG16).</p><p>Results are promising with up to 85% accuracy for comparison tasks, but a 10% decrease can be observed when the test webcams have not been used during the training phase.</p><p>A case study based on a widespread snow event over the French territory will be presented. We will show the potential of our method through a comparison with operational model forecasts.</p>


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