User Attitude Toward a Novel Smart Heating System

2016 ◽  
Vol 19 ◽  
pp. 59-64
Author(s):  
Anna Kettschau ◽  
Markus Michl

The paper presents the results of an accompanying socio-scientific research of a one-year field test in a multiple dwelling, in which the energy saving potential of a newly developed smart heating system was examined. To draw conclusions about the user’s acceptance of the smart heating system, the residents of the test object were surveyed in terms of their attitude towards the smart heating system. With regard to user acceptance, we state an ambivalent relationship of the users to the new technology. On the one hand, they are delighted with the system and the increased comfort concerning room temperature. On the other hand, they think that the costs will increase with higher comfort. The analysis shows that adopting a new technology goes along with different, partly competing attitudes.

2020 ◽  
Vol 38 (1) ◽  
pp. 88-104 ◽  
Author(s):  
Luisa T. Schneider

This article deconstructs a binary that has arisen between prisons as, on the one hand, ‘total institutions’ of exclusion and, on the other, ‘carceral continuums’ that incorporate marginalized urban livelihoods. The experiences of four inmates at Pademba Road, Freetown’s male prison – which accommodates inmates with sentences from one year to life – illustrate that prisons belong in neither camp. Instead, inmates’ unique responses to their imprisonment show that both a prison’s continuity and its exclusionary mechanism are situational and gendered as crime, social standing, capital and agency coalesce. Following Michel de Certeau’s examination of people’s reappropriations of culture in everyday life, this article analyses how inmates’ tactics to reinforce and bend prison walls work to either strengthen or undermine the carceral system’s strategies and influence the prison’s permeability. Inmates’ embodied experiences allow for a nuanced understanding of the inside/outside relationship of imprisonment and of the space between mobility and stasis, subjugation, embrace and resistance.


2017 ◽  
Vol 11 (2) ◽  
pp. 174-202
Author(s):  
Annett Martini

Abstract The objective of this article is to outline a hitherto neglected aspect of writing holy scrolls for ritual use, which in medieval Europe became a crucial subject of discussion: the ritual consecration of certain processes during the manufacturing of STaM with a special emphasis on writable skins. Taking into account Jewish and Christian sources, many of which have not been scrutinized to date, a paradox that perfectly reflects the ambivalent relationship of Jews and Christians in the Middle Ages will be revealed. On the one hand, the ritual sanctification can be read as an act of demarcation by which Jews drew a clear line between holy and profane—and Jews and non-Jews. On the other hand, it becomes evident that there was not only an artisanal exchange but a mutual interaction in terms of ritual and performance as well.


2013 ◽  
Vol 10 (4) ◽  
pp. 727-745 ◽  
Author(s):  
Joseph Oldham

This article analyses three serialised adaptations of John le Carré novels produced by the BBC: Tinker Tailor Soldier Spy (1979), Smiley's People (1982) and A Perfect Spy (1987). It aims firstly to position them in the context of developments and trends during the period of the serials' production. It explores how, on the one hand, they were produced as variants on the classic serial model which aimed for a more contemporary focus and aesthetic in response to concurrent developments in British television drama, and on the other, how they have a complex and ambivalent relationship with the genre of television spy fiction. Secondly, this article builds upon this positioning of the serials to explore how the themes of le Carré’s novels are interpreted specifically for the television medium. Central to this is the issue of temporal displacement, as television's process of ‘working through’, often considered as characteristic of the medium's immediacy and ‘liveness’, is in this case delayed over many years by a cycle of continual adaptation. Here a particular narrative – the defection of Kim Philby in 1963 – resonates across three decades and is worked through in a variety of approaches, initially in the novels and subsequently reworked on television. It then examines how this manifests in the television adaptations in a contemporary heritage aesthetic which is complex and highly troubled.


2011 ◽  
Vol 15 (2) ◽  
Author(s):  
Peter P. Smith

The United States is in a bind. On the one hand, we need millions of additional citizens with at least one year of successful post-secondary experience to adapt to the knowledge economy. Both the Gates and Lumina Foundations, and our President, have championed this goal in different ways. On the other hand, we have a post-secondary system that is trapped between rising costs and stagnant effectiveness, seemingly unable to respond effectively to this challenge. This paper analyzes several aspects of this problem, describes changes in the society that create the basis for solutions, and offers several examples from Kaplan University of emerging practice that suggests what good practice might look like in a world where quality-assured mass higher education is the norm.


2020 ◽  
Vol 175 ◽  
pp. 12002 ◽  
Author(s):  
Issam Boukhanef ◽  
Anna Khadzhidi ◽  
Lyudmila Kravchenko ◽  
Zeroual Ayoub ◽  
Kastali Abdennour

In Algeria, the problems of erosion and sediment transport are critical, since they have the most dramatic consequences of the degradation of agricultural soils on the one hand and the siltation of the dam on the other .The sediment transport in the Algerian basins is very important especially during the periods of floods, It is in this sense that this study, which consists of estimating the sediment transport in suspension and determining the models of relation linking the liquid discharge and the sediment discharge in order to estimate the solid transport in the absence of suspended sediments concentration data at the Sidi Akkacha station at the outlet of the basin of Oued Allala which is subject to a high water erosion, it degrades from one year to the other under the effect of this phenomenon especially during the floods which drain high amounts of fine particles exceeding in general, the concentration of 150 g/l, the results obtained from the application of the models are very encouraging since the correlation between liquid and solid discharge exceeds 80 %.


2020 ◽  
Vol 1 (2) ◽  
pp. 20-30
Author(s):  
Gerbern S. Oegema

The topic of this paper is the complex and ambivalent relationship between the Reformed Churches and Judaism, moving from a kind of Philo-Semitism to Christian Zionism and support for the State of Israel on the one hand, to missionary movements among Jews to anti-Judaism, and the contribution to the horrors of the Holocaust on the other hand. In between the two extremes stands the respect for the Old Testament and the neglect of the Apocrypha and other early Jewish writings. The initial focus of this article will be on what Martin Luther and Jean Calvin wrote about Judaism at the beginning of the Reformation over 500 years ago. Secondly, the article will deal with the influence of mission activity toward Jews and the emergence of Liberal Judaism as both scholarship and theology in the nineteenth and first half of the twentieth centuries. Lastly, the article will address the question of how the Holocaust and subsequent Jewish-Christian dialogue have changed the course of this relationship.


2019 ◽  
Vol 30 (1) ◽  
Author(s):  
Tautvydas Vėželis

This article examines the problem of overcoming nihilism in Heidegger’s dialogue with Jünger. It is suggested that nihilism is manifested in various forms and is the deep logic of the whole history of European civilization. One of the main aims of this paper is to outline the relationship of nihilism and Nothing in Heidegger’s dispute with Jünger, viewing how Heidegger distinguishes his approach from Jünger’s point of view. Heidegger, on the one hand, treats nihilism as consummation of the Western metaphysical tradition, on the other hand, identifies Nothing itself as the shadow of Being, which cannot be overcome in the traditional dialectical thinking manner.


2012 ◽  
Vol 40 (114) ◽  
pp. 143-158
Author(s):  
Tarja-Lisa Hypén

THE BRAND OF THE CELEBRITY AUTHOR IN FINLAND | In the 21st century, the celebrity author has begun to interest researchers not only as a marketing phenomenon, but also as the literary institution’s own phenomenon. In my article, I explore the relationship of the celebrity author to the so-called acclaimed authors of modern times. In Anglo-American research, the celebrity author and the bestselling author are distinguished as separate author types, but in the case of Finnish Jari Tervo, these types combine. For almost 20 years, Jari Tervo has been amongboth the most sold and the most visible celebrity authors in his home country. I examine how the publicity and brand of the Finnish celebrity author are formed. I consider how the brand affects the author’s works on the one hand, and the reception of the works on the other. I point out the limiting effects of the brand, but I also examine how, in combining the high and the low, it affords mobility in the literary fields while it also offers an opportunity to influence society.


The magnetic and other related properties of neodymium sulphate have been the subject of numerous investigations in recent years, but there is still a remarkable conflict of evidence on all the essential points. The two available determinations of the susceptibility of the powdered salt at low temperatures, those of Gorter and de Haas (1931) from 290 to 14° K and of Selwood (1933) from 343 to 83° K both fit the expression X ( T + 45) = constant over the range of temperature common to both, but the constants are not the same and the susceptibilities at room temperature differ by 11%. The fact that the two sets of results can be converted the one into the other by multiplying throughout by a constant factor suggested that the difference in the observed susceptibilities was due to some error of calibration. It could, however, also be due to the different purity of the samples examined though the explanation of the occurrence of the constant factor is then by no means obvious. From their analysis of the absorption spectrum of crystals of neodymium sulphate octahydrate Spedding and others (1937) conclude that the crystalline field around the Nd+++ ion is predominantly cubic in character since they find three energy levels at 0, 77 and 260 cm. -1 .* Calculations of the susceptibility from these levels reproduce Selwood’s value at room temperature but give no agreement with the observations-at other temperatures. On the other hand, Penney and Schlapp (1932) have shown that Gorter and de Haas’s results fit well on the curve calculated for a crystalline field of cubic symmetry and such a strength that the resultant three levels lie at 0, 238 and 834 cm. -1 , an overall spacing almost three times as great as Spedding’s.


1930 ◽  
Vol 51 (3) ◽  
pp. 493-517 ◽  
Author(s):  
W. A. Sawyer ◽  
S. F. Kitchen ◽  
Martin Frobisher ◽  
Wray Lloyd

1. The yellow fever now in South America, the present yellow fever of Africa and the historic yellow fever of Panama and other American countries are the same disease. This conclusion is based on cross immunity tests in monkeys with strains of yellow fever virus from Africa and Brazil and on tests of sera from 25 persons, who had recovered from yellow fever in various places and at various times, for the power to protect monkeys against African or Brazilian virus strains. 2. Cases of leptospiral jaundice (Weil's disease) were present among those diagnosed as yellow fever in the recent epidemic in Rio de Janeiro. This is shown by the isolation of cultures of leptospirae from the blood of two patients by H. R. Muller and E. B. Tilden of The Rockefeller Institute, and by the demonstration by us of protective power against leptospirae and absence of protective power against yellow fever virus in the sera from two persons after recovery. The isolation of leptospirae by Noguchi and other investigators from the blood of occasional patients in past epidemics of yellow fever in a number of American countries indicates that leptospiral jaundice was present then as well and was diagnosed clinically as yellow fever. 3. The absence of protective power against leptospirae shown by the Brazilian sera which protected against yellow fever virus and the absence of protective power against yellow fever virus in the sera that protected against leptospirae point to the probability that American yellow fever is not the combined effect of leptospirae and yellow fever virus. The position of L. icteroides, isolated by Noguchi during yellow fever epidemics, now appears to be not that of a secondary invading microorganism in cases of virus yellow fever, but that of the incitant of a form of infectious jaundice, sometimes fatal, often coincident in its appearance with typical yellow fever and apparently indistinguishable from it clinically. This leptospiral disease has not hitherto been separated from true yellow fever. Noguchi's discoveries become; therefore, of the greatest significance in respect to the epidemiology and causation of yellow fever and of infectious jaundice, previously confused one with the other. In all outbreaks of supposed yellow fever hereafter the existence of the two kinds of jaundice, one due to yellow fever virus and the other to leptospirae will have to be taken into account. Only the former probably is spread by mosquitoes and requires anti-mosquito measures for its control. 4. The only difference observed by us between the American and African strains of yellow fever virus was a pronounced difference in virulence for monkeys. The virulence of the two African strains studied was very high while that of the one American strain was highly variable and usually low.


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