The complete denture solution

2016 ◽  
Vol 7 (4) ◽  
pp. 168-171
Author(s):  
Nigel Knott

The complete denture solution by Nigel Knott The production of a complete set of dentures that restores function and personal confidence to the edentulous patient throws up a number of challenges that require a deep understanding of the manufacturing issues involved and the needs of the patient. Fortunately, advances in digital technology mean that much of the guesswork of the past can be eliminated. Here, the best approach towards the patient, the potential and limitation of current digital technologies and benefits of a comprehensive process control are discussed.

2015 ◽  
Vol 37 (4) ◽  
pp. 195-214
Author(s):  
Sarah M. Loose

This article focuses on digital humanities and Renaissance studies in Canada, highlighting established projects such as Iter and newer efforts such as Serai, and addressing recent interest in historical GIS. This survey of projects demonstrates how the work of Renaissance studies faculty and graduate students in Canada is increasing accessibility to sources, creating new knowledge environments and spaces for collaboration, and encouraging new ways to map and visualize Renaissance data, with an end result that enhances our understanding of the past and the ways that digital technology is changing humanities scholarship. The article also suggests that from the perspective of graduate students, participation in these endeavours provides not only training in digital technologies but also the opportunity to contribute knowledge to the field in concrete ways and the chance to establish a foundation in methodologies and practices that will shape approaches to Renaissance studies research and teaching in the future. Cet article se penche sur les humanités numériques et les études de la Renaissance au Canada, en présentant des projets établis tels qu’Iter et plus récents tels que Serai, ainsi qu’en examinant l’intérêt plus récent pour le système d’information géographique (SIG) historique. Ce survol de différents projets montre comment le travail de professeurs et d’étudiants aux études supérieures dans le domaine améliore l’accès aux sources, créent des environnements pour de nouvelles connaissances et des espaces de collaboration, et favorisent de nouvelles façons de visualiser des données relatives à la Renaissance, enrichissant ainsi notre compréhension du passé, tout en mettant en lumière les transformations des sciences humaines provoquées par les technologies numériques. Cet article avance également qu’en ce qui concerne les étudiants aux études supérieures, la participation dans ces projets non seulement leur donne de l’expérience en humanités numériques, mais leur donne aussi la chance de pouvoir contribuer de façon concrète à l’avancement des connaissances dans leur domaine. Ces expériences leur donne également l’opportunité de développer une méthode et des pratiques qui détermineront leurs approches dans leur recherche et leur enseignement à venir en études de la Renaissance.


2020 ◽  
Vol 8 (12) ◽  
pp. 261-271
Author(s):  
Soundaria Saravanan ◽  
◽  
Chalakuzhiyil Abraham Mathew ◽  
Suresh Kumar Singaravelu ◽  
Praveene Kumar Raju ◽  
...  

Implants are considered as potential alternatives while replacing missing teeth. Accurate planning and placement of implants in a predetermined position, plays an important role in determining the success of the prosthesis. Digital technology refers to the usage of computer controlled components that minimize manual work. In the past decade, digital technologies, like cone beam computer tomography, have been used right from diagnostic phase to treatment planning phase. With the advent of augmented reality, digital technology can be used even during the surgical phase.


Author(s):  
Brendan Daniel Mahoney

In the past several decades, Black publics have increasingly employed digital technologies to advance Black liberation movements, culture, and joy. This proliferation of Black publics online has prompted many scholars to ask whether the internet as a tool ultimately works to the benefit or detriment of marginal publics. Proponents of internet technology cite the aforementioned growth of these discursive communities online as well as their success in organizing demonstrations and producing independent media. Critics of the internet argue that its construction by powerful institutions forecloses the possibility of it being used to truly challenge those institutions. This essay seeks to contribute to this discussion not by advocating for one side or another but exploring the ways in which these two literatures may be inclusive. It does so by putting the theoretical construct of the Black public in conversation with an oft-discussed digital affordance: transparency. It first outlines the historical relationship between the two, noting both the threats and opportunities that transparency has created for Black publics. It moves on to discuss the forces of the state and the market that built transparency into the infrastructure of the internet. It then synthesizes the histories of Black publics and the internet by discussing how the historical threats and opportunities of transparency are impacting Black publics online. Finally, this paper concludes with some thoughts on the idea that digital technology might simultaneously aid and harm marginal publics, particularly with regard to its implications for digital strategy.


Author(s):  
Martha Vandrei

This chapter and the following both draw the reader into seventeenth-century understandings of the past, and of Boudica in particular, and makes clear that in a time before disciplines, writers of ‘history’ were erudite commentators, immersed in political thought, the classical world, and contemporary ideas, as well as in drama, poetry, and the law. Chapter 1 shows the subtleties of Boudica’s place in history at this early stage by giving sustained attention to the work of Edmund Bolton (1574/5–c.1634), the first person to analyse the written and material evidence for Boudica’s deeds, and the last to do so in depth before the later nineteenth century. Bolton’s distaste for contemporary philosophy and his loyalty to James I were highly influential in determining the way the antiquary approached Boudica and her rebellion; but equally important was Bolton’s deep understanding of historical method and the strictures this placed on his interpretive latitude.


2021 ◽  
pp. 1-11
Author(s):  
P. N. R. L. Chandra Sekhar Author ◽  
T. N. Shankar Author

In the era of digital technology, it becomes easy to share photographs and videos using smartphones and social networking sites to their loved ones. On the other hand, many photo editing tools evolved to make it effortless to alter multimedia content. It makes people accustomed to modifying their photographs or videos either for fun or extracting attention from others. This altering brings a questionable validity and integrity to the kind of multimedia content shared over the internet when used as evidence in Journalism and Court of Law. In multimedia forensics, intense research work is underway over the past two decades to bring trustworthiness to the multimedia content. This paper proposes an efficient way of identifying the manipulated region based on Noise Level inconsistencies of spliced mage. The spliced image segmented into irregular objects and extracts the noise features in both pixel and residual domains. The manipulated region is then exposed based on the cosine similarity of noise levels among pairs of individual objects. The experimental results reveal the effectiveness of the proposed method over other state-of-art methods.


2021 ◽  
Vol 13 (12) ◽  
pp. 6612
Author(s):  
Peter Jones ◽  
Martin Wynn

The increasingly stellar attraction of the digital technologies and the growing, though not universal, consensus of the need to build a sustainable future, are two powerful trends within society. The aim of this article is to offer an exploratory review of how the leading companies within the digital transformation market have addressed sustainable development. As such, the article’s originality and value lie in offering a review of current corporate thinking within that market. The study adopts an inductive, qualitative approach based on an examination of published company reports, and identifies six major sustainability themes being actively promoted and supported. The article concludes that the current sustainability objectives of the technology companies are driven as much by commercial reality as any altruistic motives, and that support and promotion of the circular economy may offer the best opportunity for digital technologies to meaningfully impact sustainable development.


Author(s):  
Zhuo Zhao ◽  
Yangmyung Ma ◽  
Adeel Mushtaq ◽  
Abdul M. Azam Rajper ◽  
Mahmoud Shehab ◽  
...  

Abstract Many countries have enacted a quick response to the unexpected COVID-19 pandemic by utilizing existing technologies. For example, robotics, artificial intelligence, and digital technology have been deployed in hospitals and public areas for maintaining social distancing, reducing person-to-person contact, enabling rapid diagnosis, tracking virus spread, and providing sanitation. In this paper, 163 news articles and scientific reports on COVID-19-related technology adoption were screened, shortlisted, categorized by application scenario, and reviewed for functionality. Technologies related to robots, artificial intelligence, and digital technology were selected from the pool of candidates, yielding a total of 50 applications for review. Each case was analyzed for its engineering characteristics and potential impact on the COVID-19 pandemic. Finally, challenges and future directions regarding the response to this pandemic and future pandemics were summarized and discussed.


2020 ◽  
Vol 72 (12) ◽  
pp. 33-33
Author(s):  
Chris Carpenter

The final afternoon of the 2020 ATCE saw a wide-ranging virtual special session that covered an important but often overlooked facet of the unfolding digitalization revolution. While the rising wave of digital technology usually has been associated with production optimization and cost savings, panelists emphasized that it can also positively influence the global perception of the industry and enhance the lives of its employees. Chaired by Weatherford’s Dimitrios Pirovolou and moderated by John Clegg, J.M. Clegg Ltd., the session, “The Impact of Digital Technologies on Upstream Operations To Improve Stakeholder Perception, Business Models, and Work-Life Balance,” highlighted expertise taken from professionals across the industry. Panelists included petroleum engineering professor Linda Battalora and graduate research assistant Kirt McKenna, both from the Colorado School of Mines; former SPE President Darcy Spady of Carbon Connect International; and Dirk McDermott of Altira Group, an industry-centered venture-capital company. Battalora described the complex ways in which digital technology and the goal of sustainability might interact, highlighting recent SPE and other industry initiatives such as the GAIA Sustainability Program and reviewing the United Nations Sustainable Development Goals (SDGs). McKenna, representing the perspective of the Millennial generation, described the importance of “agile development,” in which the industry uses new techniques not only to improve production but also to manage its employees in a way that heightens engagement while reducing greenhouse-gas emissions. Addressing the fact that greater commitment will be required to remove the “tougher two-thirds” of the world’s hydrocarbons that remain unexploited, Spady explained that digital sophistication will allow heightened productivity for professionals without a sacrifice in quality of life. Finally, McDermott stressed the importance of acknowledging that the industry often has not rewarded shareholders adequately, but pointed to growing digital components of oil and gas portfolios as an encouraging sign. After the initial presentations, Clegg moderated a discussion of questions sourced from the virtual audience. While the questions spanned a range of concerns, three central themes included the pursuit of sustainability, with an emphasis on carbon capture; the shape that future work environments might take; and how digital technologies power industry innovation and thus affect public perception. In addressing the first of these, Battalora identified major projects involving society-wide stakeholder involvement in pursuit of a regenerative “circular economy” model, such as Scotland’s Zero Waste Plan, while McKenna cited the positives of CO2-injection approaches, which he said would involve “partnering with the world” to achieve both economic and sustainability goals. While recognizing the importance of the UN SDGs in providing a global template for sustainability, McDermott said that the industry must address the fact that many investors fear rigid guidelines, which to them can represent limitations for growth or worse.


Author(s):  
Jama Shelton ◽  
Kel Kroehle ◽  
Emilie K. Clark ◽  
Kristie Seelman ◽  
SJ Dodd

The enforcement of the gender binary is a root cause of gender-based violence (GBV) for trans people. Disrupting GBV requires that we ensure that ‘gender’ is not presumed synonymous with White cisgender womanhood. Transfeminists suggest that attaining gender equity requires confronting all forms of oppression that police people and their bodies, including White supremacy, colonialism and capitalism (Silva and Ornat, 2016; Simpkins, 2016). Part of this project, we argue, includes confronting the structures of GBV embedded within digital technologies that are increasingly part of our everyday lives. Informed by transfeminist theory (Koyama, 2003; Stryker and Bettcher, 2016; Simpkins, 2016; Weerawardhana, 2018), we interrogate the ways in which digital technologies naturalise and reinforce GBV against bodies marked as divergent. We examine the subtler ways that digital technology can fortify binary gender as a mechanism of power and control. We highlight how gendered forms of data violence cannot be disentangled from digital technologies that surveil, police or punish on the basis of race, nationhood and citizenship, particularly in relation to predictive policing practices. We conclude with recommendations to guide technological development to reduce the violence enacted upon trans people and those whose gender presentations transgress society’s normative criteria for what constitutes a compliant (read: appropriately gendered) citizen.<br /><br />Key messages<br /><ul><li>Violence against trans people is inherently gender-based.</li><br /><li>A root cause of gender-based violence against trans people is the strict reinforcement of the gender binary.</li><br /><li>Digital technology and predictive policing can fortify binary gender as a mechanism of power and control.</li><br /><li>Designers of digital technologies and the policymakers regulating surveillance capitalism must interrogate the ways in which their work upholds the gender binary and gender-based violence against trans people.</li></ul>


2007 ◽  
Vol 5 (3) ◽  
pp. 551-569
Author(s):  
Miriam Bessone ◽  
Ricardo Pérez Miró

Digital technology and knowledge integration between musicians and architects enable us to explore and redefine links between music and architecture. This paper describes the experience and results of the creative processes undertaken by music and architecture students and academics to achieve a hyper-medial composition. The processes embrace the simultaneous construction from music to visual form and vice-versa. This exploration is originated from electro-acoustic music works, written ad-hoc, and based on specific assignments especially designed and framed within two types of situations and links with digital technologies: independent actions and interrelated actions. The intention of this work is to obtain constants and/or variables capable of allowing a certain type of graphic conventionalization that will make possible the mathematic representation previously necessary to create specific software tools.


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