scholarly journals 100 Years of Adhesives: Knowing What Sticks

2018 ◽  
Vol 2 ◽  
pp. e26147
Author(s):  
Julie Shapiro

Can you distinguish glue dating from 1890, from another developed in 1940? What happens to glue as it ages? Why does glue for plant specimens need to be “archival”? What is the best way to use this seemingly unstable substance? How was glue invented, for what uses, and with what ingredients? Is it possible that each year 40 lb (18.2 kg) of glue are used for every person in America? What do we use it for? What do I use it for! Julie McIntosh Shapiro, Curatorial assistant and plant specimen technician from the Harvard University Herbaria, will describe the qualities of adhesives, and how they are used to affix dried plant specimens to paper in order to keep them static, relevant, and preserved for at least a century. She will roll out the history of glues, show samples of adhesives used to glue plant to paper over time, and explain where botanists come into the picture. Knowledge in the composition of these ubiquitous adhesives will provide you with the tools to hold fast.

2018 ◽  
Vol 5 (2) ◽  
pp. 106-115
Author(s):  
Sindorela Doli Kryeziu

Abstract In our paper we will talk about the whole process of standardization of the Albanian language, where it has gone through a long historical route, for almost a century.When talking about standard Albanian language history and according to Albanian language literature, it is often thought that the Albanian language was standardized in the Albanian Language Orthography Congress, held in Tirana in 1972, or after the publication of the Orthographic Rules (which was a project at that time) of 1967 and the decisions of the Linguistic Conference, a conference of great importance that took place in Pristina, in 1968. All of these have influenced chronologically during a very difficult historical journey, until the standardization of the Albanian language.Considering a slightly wider and more complex view than what is often presented in Albanian language literature, we will try to describe the path (history) of the standard Albanian formation under the influence of many historical, political, social and cultural factors that are known in the history of the Albanian people. These factors have contributed to the formation of a common state, which would have, over time, a common standard language.It is fair to think that "all activity in the development of writing and the Albanian language, in the field of standardization and linguistic planning, should be seen as a single unit of Albanian culture, of course with frequent manifestations of specific polycentric organization, either because of divisions within the cultural body itself, or because of the external imposition"(Rexhep Ismajli," In Language and for Language ", Dukagjini, Peja, 1998, pp. 15-18.)


2018 ◽  
Vol 34 (1) ◽  
pp. 1-12
Author(s):  
Susan M. Albring ◽  
Randal J. Elder ◽  
Mitchell A. Franklin

ABSTRACT The first tax inversion in 1983 was followed by small waves of subsequent inversion activity, including two inversions completed by Transocean. Significant media and political attention focused on transactions made by U.S. multinational corporations that were primarily designed to reduce U.S. corporate income taxes. As a result, the U.S. government took several actions to limit inversion activity. The Tax Cuts and Jobs Act of 2017 (TCJA) significantly lowered U.S. corporate tax rates and one expected impact of TCJA is a reduction of inversion activity. Students use the Transocean inversions to understand the reasons why companies complete a tax inversion and how the U.S. tax code affects inversion activity. Students also learn about the structure of inversion transactions and how they have changed over time as the U.S. government attempted to limit them. Students also assess the tax and economic impacts of inversion transactions to evaluate tax policy.


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