scholarly journals EXISTING-BIM: INTEGRATED SURVEY PROCEDURES FOR THE MANAGEMENT OF MODERN ARCHITECTURE

Author(s):  
S. Monaco ◽  
M. Siconolfi ◽  
A. di Luggo

<p><strong>Abstract.</strong> This paper is aimed at illustrating the operation workflow to create a BIM model of an existing building, by highlighting its process starting from photogrammetric acquisitions and indicating its critical elements as regards data structure and the following modeling. The subject of this study is a reinforced concrete building of the 1960s on six levels. At present, it is undergoing an extensive refurbishment with the purpose of converting its original function, from the US Navy Hospital into offices. Since it was possible to access archive documents concerning the executive design and to carry out even invasive surveys for acquiring specific data about building details, BIM modeling could refer to a significant amount of qualitative and quantitative data. This circumstance characterized the work steps of a BIM modeling which, although referred to an existing building, may also be applied to new constructions. Building technology has implicitly facilitated the identification of the constructive elements and the creation of a list, although the unusual shape of the structure has caused specific problems differently discussed and documented in the text.</p>

2021 ◽  
Vol 1 (29) ◽  
pp. 129-153
Author(s):  
Krzysztof Waliszewski ◽  
H. Oliver Welch

The purpose of the article The aim of the article is to present the reasons for the emergence of personal and financial planning in the 1960s in the US, and then its quantitative and qualitative evolution around the world, taking into account institutional aspects. Methodology Review of the literature on the subject, legal acts and statistics of the financial advisory movement. Results of the research The study found that personal financial planning emerged from a grassroots initiative as a response to the needs of consumers and progressive representatives of the financial sector. Its territorial expansion beyond its homeland was associated with a growing awareness of the benefits of financial advisory services to households. Before the entire financial planning movement there is enormous growth potential.


Author(s):  
J. Scott Carter ◽  
Cameron D. Lippard

This chapter discusses the ever-evolving role of race in politics in the history of the US. How the government handled racial and other discrimination has not always been effective. It was not until the 1960s that the US government attempted to make a concrete effort to minimize racial discrimination, which of course effected enrollment at elite US colleges and universities. This chapter then goes onto to discuss the deep ideological divide over affirmative action that exists in the country and provides public opinion data on where whites stand with the subject. This chapter demonstrates that indeed affirmative action is a controversial subject that receives little support from whites.


2020 ◽  
Vol 18 (1/2020) ◽  
pp. 33-67
Author(s):  
Olga Stevanovic

The subject of this paper encompasses US policy towards Poland and the Baltic States regarding energy security during Donald Trump’s presidency. It is discernible that vast domestic energy resources have created an opportunity for the US to project more power to these countries, and the surrounding region. We argue that Trump and his administration’s perceptions have served as an intervening variable in that opportunity assessment, in accordance with the neoclassical realist theory. The main research question addressed in this paper is whether US has used that opportunity to contribute to energy security in countries it has traditionally deemed as allies. Two aspects of US approach to energy security of the designated countries are taken into consideration: liquified natural gas exports and support for the Three Seas Initiative. The way Trump presented his policy and its results in his public statements has also been considered in this paper. The article will proceed as follows. The first subsection of the paper represents a summary of energy security challenges in Poland and the Baltic States. The second subsection is dedicated to the opportunity for the US to project energy power and to Trump’s perceptions relevant for the opportunity assessment. The third subsection deals with American LNG exports to these countries as a possible way for contributing to energy security in Poland and the Baltic States. The last part of the paper addresses the Three Seas Initiative and US approach to this platform.


Author(s):  
Louçã Francisco ◽  
Ash Michael

Chapter 5 traces how free market ideology displaced the apparent consensus on economic regulation that emerged from the Depression, the New Deal, and the Second World War. Viewed as cranks within economics through the 1960s, Milton Friedman and his supporters built an apparatus of ideas, publications, students, think tanks, and rich supporters, establishing outposts in Latin America and the UK. When developed economies faltered in the 1970s, Friedman’s neoliberal doctrine was ready. With citizens, consumers, and workers feeling worked over by monopolies, inflation, unemployment, and taxes, these strange bedfellows elected Reagan in the US and Thatcher in the UK and rolled to power in academia and in public discourse with a doctrine of privatization, liberalization, and deregulation. Friedman, Eugene Fama, and James Buchanan whose radical free market views triumphed at the end of the 1970s are profiled. A technical appendix, “Skeptics and Critics vs. True Believers” explores the economic debates.


Author(s):  
J. R. McNeill

This chapter discusses the emergence of environmental history, which developed in the context of the environmental concerns that began in the 1960s with worries about local industrial pollution, but which has since evolved into a full-scale global crisis of climate change. Environmental history is ‘the history of the relationship between human societies and the rest of nature’. It includes three chief areas of inquiry: the study of material environmental history, political and policy-related environmental history, and a form of environmental history which concerns what humans have thought, believed, written, and more rarely, painted, sculpted, sung, or danced that deals with the relationship between society and nature. Since 1980, environmental history has come to flourish in many corners of the world, and scholars everywhere have found models, approaches, and perspectives rather different from those developed for the US context.


2021 ◽  
Vol 66 (1) ◽  
pp. 93-117
Author(s):  
Christian Henrich-Franke

Abstract The second half of the 20th century is commonly considered to be a time in which German companies lost their innovative strength, while promising new technologies presented an enormous potential for innovation in the US. The fact that German companies were quite successful in the production of medium data technology and had considerable influence on the development of electronic data processing was neglected by business and media historians alike until now. The article analyses the Siemag Feinmechanische Werke (Eiserfeld) as one of the most important producers of the predecessors to said medium data technologies in the 1950s and 1960s. Two transformation processes regarding the media – from mechanic to semiconductor and from semiconductor to all-electronic technology – are highlighted in particular. It poses the question of how and why a middling family enterprise such as Siemag was able to rise to being the leading provider for medium data processing office computers despite lacking expertise in the field of electrical engineering while also facing difficult location conditions. The article shows that Siemag successfully turned from its roots in heavy industry towards the production of innovative high technology devices. This development stems from the company’s strategic decisions. As long as their products were not mass-produced, a medium-sized family business like Siemag could hold its own on the market through clever decision-making which relied on flexible specialization, targeted license and patent cooperation as well as innovative products, even in the face of adverse conditions. Only in the second half of the 1960s, as profit margins dropped due to increasing sales figures and office machines had finally transformed into office computers, Siemag was forced to enter cooperation with Philips in order to broaden its spectrum and merge the production site in Eiserfeld into a larger business complex.


Molecules ◽  
2021 ◽  
Vol 26 (6) ◽  
pp. 1672
Author(s):  
Ysadora A. Mirabelli-Montan ◽  
Matteo Marangon ◽  
Antonio Graça ◽  
Christine M. Mayr Marangon ◽  
Kerry L. Wilkinson

Smoke taint has become a prominent issue for the global wine industry as climate change continues to impact the length and extremity of fire seasons around the world. Although the issue has prompted a surge in research on the subject in recent years, no singular solution has yet been identified that is capable of maintaining the quality of wine made from smoke-affected grapes. In this review, we summarize the main research on smoke taint, the key discoveries, as well as the prevailing uncertainties. We also examine methods for mitigating smoke taint in the vineyard, in the winery, and post production. We assess the effectiveness of remediation methods (proposed and actual) based on available research. Our findings are in agreement with previous studies, suggesting that the most viable remedies for smoke taint are still the commercially available activated carbon fining and reverse osmosis treatments, but that the quality of the final treated wines is fundamentally dependent on the initial severity of the taint. In this review, suggestions for future studies are introduced for improving our understanding of methods that have thus far only been preliminarily investigated. We select regions that have already been subjected to severe wildfires, and therefore subjected to smoke taint (particularly Australia and California) as a case study to inform other wine-producing countries that will likely be impacted in the future and suggest specific data collection and policy implementation actions that should be taken, even in countries that have not yet been impacted by smoke taint. Ultimately, we streamline the available information on the topic of smoke taint, apply it to a global perspective that considers the various stakeholders involved, and provide a launching point for further research on the topic.


2020 ◽  
Vol 7 (1) ◽  
Author(s):  
Federico Zanfi ◽  
Chiara Merlini ◽  
Viviana Giavarini ◽  
Fabio Manfredini

AbstractThe ‘family house’ has played a major role within the urbanisation processes that have been transforming the Italian landscape since the 1960s. It is a common feature of the widespread settlements that are part of what has been labelled the ‘diffuse city’ and was the subject of numerous studies during the 1990s. More than 20 years later, this paper returns to the topic of the Italian family house using a renewed methodological approach to describe relevant changes. The hypothesis here is that in order to grasp the tensions affecting ‘family houses’ in today’s context of demographic transition and increased imbalances between dynamic and declining areas, and to contemplate their future, the qualitative gaze adopted by scholars in the 1990s must be integrated with other investigative tools, focusing on demographic change, uses, and the property values of buildings. Using this perspective, the paper provides a series of ‘portraits’ rooted in four meaningful territorial contexts, portraits which may help scholars to redefine their imagery associated with family house and be useful for dedicated building policies.


1981 ◽  
Vol 10 (2) ◽  
pp. 47-50
Author(s):  
Geoffrey Rips

What was known in the United States as the ‘underground press’ – self-published newspapers of the youth counterculture sold at street corners and around campuses in American cities during the 1960s and early 70 s – was once a significant network estimated at over 400 publications. Their hallmark was opposition to US involvement in the Vietnam War, criticism of the authorities, of uncontrolled technology and big business, advocacy of sexual freedom and artistic experimentation and, frequently, the advocacy of marijuana, LSD and other psychedelic drugs. Few of these publications have survived the past ten years, and their disappearance has been variously attributed to the cooling of radical interest after the American withdrawal from Vietnam, as well as to the vague and shifting nature of the ‘hippie’ scene. Complaints by their publishers during the early and mid-seventies that printers refused their business, that office rents suddenly doubled, that advertising was cancelled, that papers were lost – these were seen as local accidents and were rarely reported by the established media. Claims of official or officially-sanctioned harassment were dismissed – even by fellow radicals – as paranoid. Recent research by Geoffrey Rips of the PEN American Center has revealed the extent and variety of official pressure exerted against alternative publications during the Vietnam War period. Using evidence from government hearings like the Church Committee, which reported in 1976, actual FBI documents released to American PEN under the Freedom of Information Act, and other sources, Mr Rips argues that such harassment contributed materially to the closure of certain publications and in general terms constituted a gross infringement on the protection afforded to dissenting opinion and to a free press under the US constitution. We publish edited extracts here from Geoffrey Rips' report which will be published in full by the PEN American Center and the City Lights Press.


2017 ◽  
Vol 12 (1) ◽  
pp. 39-57
Author(s):  
Jamie McKeown

This article reports the findings from a study of discursive representations of the future role of technology in the work of the US National Intelligence Council (NIC). Specifically, it investigates the interplay of ‘techno-optimism’ (a form of ideological bias) and propositional certainty in the NIC’s ‘Future Global Trends Reports’. In doing so, it answers the following questions: To what extent was techno-optimism present in the discourse? What level of propositional certainty was expressed in the discourse? How did the discourse deal with the inherent uncertainty of the future? Overall, the discourse was pronouncedly techno-optimist in its stance towards the future role of technology: high-technological solutions were portrayed as solving a host of problems, despite the readily available presence of low-technology or no-technology solutions. In all, 75.1% of the representations were presented as future categorical certainties, meaning the future was predominantly presented as a known and closed inevitability. The discourse dealt with the inherent uncertainty of the subject matter, that is, the future, by projecting the past and present into the future. This was particularly the case in relation to the idea of technological military dominance as a guarantee of global peace, and the role of technology as an inevitable force free from societal censorship.


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