scholarly journals The interaction between daylight and fifteenth and sixteenth century glass windows from the Low Countries

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Wendy Meulebroeck ◽  
Karin Nys ◽  
Mathilde Patin ◽  
Hugo Thienpont

AbstractThe positive impact of daylight on various forms of life is well understood. The daylight conditions a person experiences inside a building strongly depend on the character of the glazing. Contemporary windows maximize the transmission of visible daylight. In post-medieval times glassmakers were confronted with less pure materials. Driven by the Reformation and Counter-Reformation they were at the same time challenged by the demand for increased daylight. Luckily, technological evolutions allowed the production of thinner windows. It is currently an open question if glassmakers in the (Southern) Low Countries during the booming economic period from the fifteenth to seventeenth century made use of the interplay between material and fabrication properties to bring light into the darkness. Therefore, this paper links the impact of glass purity and production technique to light transmission for a well-diagnosed group of excavated glass window pieces from the castle of Middelburg-in-Flanders and a set of roundels, all dating back to between the fifteenth and seventeenth centuries and explores what factors have influenced this technological improvement. A non-destructive approach making use of UV–vis–NIR absorption spectroscopy unveiled that the more recent material is less pure compared to the older dated material but that light transmission was maximized due to the applied production technique.

2021 ◽  
Vol 9 ◽  
Author(s):  
Hsiao-Fen Hsiao ◽  
Meng-Han Zhao ◽  
Wen-Ju Liao

China's economy has achieved rapid growth, but the change has also brought about serious environmental degradation, which is the main factor endangering human health. This study empirically investigates the impact of the population health environmental index on the promotion of provincial governors using an ordered probit model. The sample of the study consists of regions where provincial governors, municipal mayors, and autonomous region chairmen were stationed from 1995 to 2015. The results show that the population health environmental index had a significant and positive impact on governors' promotions, especially in the eastern region. The reformation of the population health environmental index assessment system for government officials was the initial factor that brought about these effects.


Author(s):  
Kenneth Austin

This book examines the attitudes of various Christian groups in the Protestant and Catholic Reformations towards Jews, the Hebrew language, and Jewish learning. Martin Luther's writings are notorious, but Reformation attitudes were much more varied and nuanced than these might lead us to believe. The book has much to tell us about the Reformation and its priorities, and it has important implications for how we think about religious pluralism more broadly. The book begins by focusing on the impact and various forms of the Reformation on the Jews and pays close attention to the global perspective on Jewish experiences in the early modern period. It highlights the links between Jews in Europe and those in north Africa, Asia Minor, and the Americas, and it looks into the Jews' migrations and reputation as a corollary of Christians' exploration and colonisation of several territories. It seeks to next establish the position Jews occupied in Christian thinking and society by the start of the Reformation era, and then moves on to the first waves of reform in the earliest decades of the sixteenth century in both the Catholic and Protestant realms. The book explores the radical dimension to the Protestant Reformation and talks about identity as the heart of a fundamental issue associated with the Reformation. It analyzes “Counter Reformation” and discusses the various forms of Protestantism that had been accepted by large swathes of the population of many territories in Europe. Later chapters turn attention to relations between Jews and Christians in the first half of the seventeenth century and explore the Sabbatean movement as the most significant messianic movement since the first century BCE. In conclusion, the book summarizes how the Jews of Europe were in a very different position by the end of the seventeenth century compared to where they had been at the start of the sixteenth century. It recounts how Jewish communities sprung up in places which had not traditionally been a home to Jews, especially in Eastern Europe.


2021 ◽  
pp. 99-117
Author(s):  
Jonathan Willis

This chapter provides an overview of the Protestant and Catholic Reformations in Europe. It begins by establishing the significance of the Reformation and commenting on recent trends in historical scholarship. An outline of theological change during the period follows, before consideration of the political dimension of religious reform across Europe, including the position of religious ‘radicals’, and the development of theories of resistance against persecuting secular rulers. The chapter moves on to consider the impact of the Reformations on religious belief, practice, and identity, looking at the spread of reform through visual and musical means, as well as topics such as education and disenchantment. It ends with the social impacts of Reformation on religious violence, toleration, and gender, and concludes by suggesting that the transformations instigated by the Catholic and Protestant Reformations wrought changes of great magnitude and complexity upon the Churches, nations, and peoples of early modern Europe.


2018 ◽  
Vol 12 (2) ◽  
pp. 279-296
Author(s):  
Hasanuddin Hasim

The development of Islamic constitutional politics in Indonesia from time to time starting from the Dutch colonial period, the Japanese colonial period, the independence period, the old order period, the new order era and Islamic politics during the reformation era experienced different turmoil, not only in the form of structural reform government but to the grassroots of the community. Then over time, the scholars realized that their struggle would not succeed if they continued traditional methods. Therefore there needs to be a change which, although originating from its own colonial influence, is struggling through social education organizations or constitutional political movements. The presence of scholars in the political field should have a positive impact, contributing to the creation of a moral structure of political structures, because ulama are moral symbols. However, when the Ulama was polarized in such a way, that often between a cleric and other scholars faced each other and defended their respective parties. This condition will lead to division and the impact will confuse the people, so that it will weaken the strength of the Muslim community itself, which is often used by other party groups.


VASA ◽  
2019 ◽  
Vol 48 (3) ◽  
pp. 262-269 ◽  
Author(s):  
Christian-Alexander Behrendt ◽  
Tilo Kölbel ◽  
Thea Schwaneberg ◽  
Holger Diener ◽  
Ralf Hohnhold ◽  
...  

Abstract. Background: Worldwide prevalence of peripheral artery disease (PAD) is increasing and peripheral vascular intervention (PVI) has become the primary invasive treatment. There is evidence that multidisciplinary team decision-making (MTD) has an impact on in-hospital outcomes. This study aims to depict practice patterns and time changes regarding MTD of different medical specialties. Methods: This is a retrospective cross-sectional study design. 20,748 invasive, percutaneous PVI of PAD conducted in the metropolitan area of Hamburg (Germany) were consecutively collected between January 2004 and December 2014. Results: MTD prior to PVI was associated with lower odds of early unsuccessful termination of the procedures (Odds Ratio 0.662, p < 0.001). The proportion of MTD decreased over the study period (30.9 % until 2009 vs. 16.6 % from 2010, p < 0.001) while rates of critical limb-threatening ischemia (34.5 % vs. 42.1 %), patients´ age (70 vs. 72 years), PVI below-the-knee (BTK) (13.2 % vs. 22.4 %), and rates of severe TASC C/D lesions BTK (43.2 % vs. 54.2 %) increased (all p < 0.001). Utilization of MTD was different between medical specialties with lowest frequency in procedures performed by internists when compared to other medical specialties (7.1 % vs. 25.7 %, p < 0.001). Conclusions: MTD prior to PVI is associated with technical success of the procedure. Nonetheless, rates of MTD prior to PVI are decreasing during the study period. Future studies should address the impact of multidisciplinary vascular teams on long-term outcomes.


2020 ◽  
pp. 23-40
Author(s):  
I. V. Prilepskiy

Based on cross-country panel regressions, the paper analyzes the impact of external currency exposures on monetary policy, exchange rate regime and capital controls. It is determined that positive net external position (which, e.g., is the case for Russia) is associated with a higher degree of monetary policy autonomy, i.e. the national key interest rate is less responsive to Fed/ECB policy and exchange rate fluctuations. Therefore, the risks of cross-country synchronization of financial cycles are reduced, while central banks are able to place a larger emphasis on their price stability mandates. Significant positive impact of net external currency exposure on exchange rate flexibility and financial account liberalization is only found in the context of static models. This is probably due to the two-way links between incentives for external assets/liabilities accumulation and these macroeconomic policy tools.


2019 ◽  
pp. 109-123
Author(s):  
I. E. Limonov ◽  
M. V. Nesena

The purpose of this study is to evaluate the impact of public investment programs on the socio-economic development of territories. As a case, the federal target programs for the development of regions and investment programs of the financial development institution — Vnesheconombank, designed to solve the problems of regional development are considered. The impact of the public interventions were evaluated by the “difference in differences” method using Bayesian modeling. The results of the evaluation suggest the positive impact of federal target programs on the total factor productivity of regions and on innovation; and that regional investment programs of Vnesheconombank are improving the export activity. All of the investments considered are likely to have contributed to the reduction of unemployment, but their implementation has been accompanied by an increase in social inequality.


2018 ◽  
Vol 15 (1) ◽  
pp. 55-72
Author(s):  
Herlin Hamimi ◽  
Abdul Ghafar Ismail ◽  
Muhammad Hasbi Zaenal

Zakat is one of the five pillars of Islam which has a function of faith, social and economic functions. Muslims who can pay zakat are required to give at least 2.5 per cent of their wealth. The problem of poverty prevalent in disadvantaged regions because of the difficulty of access to information and communication led to a gap that is so high in wealth and resources. The instrument of zakat provides a paradigm in the achievement of equitable wealth distribution and healthy circulation. Zakat potentially offers a better life and improves the quality of human being. There is a human quality improvement not only in economic terms but also in spiritual terms such as improving religiousity. This study aims to examine the role of zakat to alleviate humanitarian issues in disadvantaged regions such as Sijunjung, one of zakat beneficiaries and impoverished areas in Indonesia. The researcher attempted a Cibest method to capture the impact of zakat beneficiaries before and after becoming a member of Zakat Community Development (ZCD) Program in material and spiritual value. The overall analysis shows that zakat has a positive impact on disadvantaged regions development and enhance the quality of life of the community. There is an improvement in the average of mustahik household incomes after becoming a member of ZCD Program. Cibest model demonstrates that material, spiritual, and absolute poverty index decreased by 10, 5, and 6 per cent. Meanwhile, the welfare index is increased by 21 per cent. These findings have significant implications for developing the quality of life in disadvantaged regions in Sijunjung. Therefore, zakat is one of the instruments to change the status of disadvantaged areas to be equivalent to other areas.


2013 ◽  
Vol 12 (7) ◽  
pp. 451-459
Author(s):  
Ashraf Yehia El-Naggar ◽  
Mohamed A. Ebiad

Gasoline come primarily from petroleum cuts, it is the preferred liquid fuel in our lives. Two gasoline samples of octane numbers 91 and 95 from Saudi Arabia petrol stations were studied. This study was achieved at three different temperatures 20oC, 30oC and 50oC representing the change in temperatures of the different seasons of the year. Both the evaporated gases of light aromatic hydrocarbons (BTEX) of gasoline samples inside the tank were subjected to analyze qualitatively and quantitatively via capillary gas chromatography. The detailed hydrocarbon composition and the octane number of the studied gasoline samples were determined using detailed hydrocarbon analyzer. The idea of research is indicating the impact of light aromatic compounds in gasoline on the toxic effect of human and environment on the one hand, and on octane number of gasoline on the other hand. Although the value of octane number will be reduced but this will have a positive impact on the environment as a way to produce clean fuel.


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