scholarly journals FORTRESS WALLS WITH USABLE INTRA-WALL SPACE IN BACTRIAN FORTIFICATIONS

2021 ◽  
pp. 327-345
Author(s):  
Н. Д. Двуреченская
Keyword(s):  
Classical Period ◽  
Technical Design ◽  
Specific Element ◽  
Multiple Factors ◽  
Made In

На примере крепости Узундара рассматривается такой элемент фортификации, как крепостные стены с внутристенным эксплуатируемым пространством. Анализ конструктивных особенностей образца позволяет внести предложение в неустоявшуюся терминологию, существующую в литературе и относимую к данному виду фортификации. Предлагается выделять: монолитные стены и стены с внутристенным эксплуатируемым пространством. Многочисленные аналогии в архитектуре Бактрии и соседних историко-культурных регионов еще раз подчеркнули особенную близость фортификации Бактрии и Хорезма. Рассмотрение десятков памятников с использованием двойных стен в хронологическом срезе всего античного периода требует внести поправку в устоявшееся в науке мнение о магистральном переходе в эпоху эллинизма к монолитным стенам. Использование крепостных стен с внутристенным эксплуатируемым пространством в фортификации и эллинистических и кушанских крепостей и городов позволяет утверждать, что возводились они по необходимости и возможности и в зависимости от десятков разнообразных факторов. Taking the Uzundara fortress as a case study, the paper reviews a specific element of fortification, which is fortress walls with usable intra-wall space. The analysis of technical design of the construction helps clarify some terms used in literature to describe this type of fortifications. It is proposed to single out monolithic walls and walls with intra-wall usable space. Multiple analogies in Bactrian architecture and neighboring historical and cultural regions reiterate special similarity of fortifications in Bactria and Khwarazm. The review of dozens of sites with the use of double walls chronologically throughout the Classical period requires changes to be made in the established opinion that in the Hellenic period the shift to monolithic walls occurred across the board. The use of fortress walls with intra-wall usable space in fortifications and Hellenistic and Kushan fortresses suggests that they were constructed, when necessary and when possible, depending on multiple factors.

scholarly journals Non-destructive handheld XRF study of archaeological composite silver objects—the case study of the late Roman Seuso Treasure

2021 ◽  
Vol 13 (5) ◽  
Author(s):  
Viktória Mozgai ◽  
Bernadett Bajnóczi ◽  
Zoltán May ◽  
Zsolt Mráv
Keyword(s):  
Fluorescence Analysis ◽  
The Body ◽  
High Quality ◽  
X Ray ◽  
Composite Objects ◽  
Mechanical Attachment ◽  
Non Destructive ◽  
Made In ◽  
Late Roman

AbstractThis study details the non-destructive chemical analysis of composite silver objects (ewers, situlas, amphora and casket) from one of the most significant late Roman finds, the Seuso Treasure. The Seuso Treasure consists of fourteen large silver vessels that were made in the fourth–early fifth centuries AD and used for dining during festive banquets and for washing and beautification. The measurements were systematically performed along a pre-designed grid at several points using handheld X-ray fluorescence analysis. The results demonstrate that all the objects were made from high-quality silver (above 90 wt% Ag), with the exception of the base of the Geometric Ewer B. Copper was added intentionally to improve the mechanical properties of soft silver. The gold and lead content of the objects shows constant values (less than 1 wt% Au and Pb). The chemical composition as well as the Bi/Pb ratio suggests that the parts of the composite objects were manufactured from different silver ingots. The ewers were constructed in two ways: (i) the base and the body were made separately, or (ii) the ewer was raised from a single silver sheet. The composite objects were assembled using three methods: (i) mechanical attachment; (ii) low-temperature, lead-tin soft solders; or (iii) high-temperature, copper-silver hard solders. Additionally, two types of gilding were revealed by the XRF analysis, one with remnants of mercury, i.e. fire-gilding, and another type without remnants of mercury, presumably diffusion bonding.

scholarly journals Influence of the variability of the odour emission rate on its impact range: a case study of the selected industrial source

2019 ◽  
Vol 100 ◽  
pp. 00070 ◽  
Author(s):  
Elżbieta Romanik ◽  
Yaroslav Bezyk ◽  
Marcin Pawnuk ◽  
Urszula Miller ◽  
Agnieszka Grzelka
Keyword(s):  
Emission Rate ◽  
Dispersion Model ◽  
Grid Size ◽  
Model Calculations ◽  
Gas Treatment ◽  
Industrial Source ◽  
Odour Concentration ◽  
Made In ◽  
Dynamic Olfactometry

Odour concentration measurements in a chosen industrial source were made in this study using the method of dynamic olfactometry. The two different scenarios considered the variation of the odour emission rate as input for the dispersion model were compared for the period 2017 (before installation of the equipment for gas treatment) and 2018 (after implementation of purifying technologies). In this paper the odour impact range was determined by applying model calculations conducted in the Polish reference dispersion model – OPERAT FB software for the grid size 2 x 2 km. The conducted research shows a significant improvement in the odour impact range of chosen industrial source in year 2018 compared to 2017.

Introducing Problem-based Learning to Special Needs Dentistry—A Case Study

2002 ◽  
Vol os9 (1) ◽  
pp. 9-13 ◽  
Author(s):  
Raman Bedi ◽  
Jackie A Champion ◽  
Roger Davies
Keyword(s):  
Special Needs ◽  
Problem Based Learning ◽  
Chi Square ◽  
Training And Education ◽  
Mixed Response ◽  
Conventional Teaching ◽  
The Subject ◽  
Better Than ◽  
Made In

Introduction In order to promote training and education in special-needs dentistry an attempt was made to introduce problem-based learning (PBL) as a method of postgraduate dental education. The aim of this paper was to review the principles of PBL and report on a case study using this methodology. Method The case study was of a PBL session, on the subject of ‘problems of obtaining appropriate dental care for people with epilepsy’, undertaken at a national conference. Delegates were asked to complete a pre- and post-session questionnaire on PBL and their attitudes to the session. Results The session received a mixed response. Only 33 (35%) thought the session was valuable and only 20 (31%) thought it was better than conventional teaching methods and yet over half (55%) said they would like to attend more PBL in special-needs dentistry. Professionals complementary to dentistry were more likely to find the PBL session of value and to prefer the method to a more conventional format than dentists were (chi-square=5.5, df=1, p<0.05 and chi-square=5.9, df=1, p<0.05 respectively). Conclusion Valuable feedback was received from delegates. This will enable improvements to be made in future courses so that the effectiveness of PBL can be optimised.

The "Right to Die": A Case Study in American Lawmaking*

1996 ◽  
Vol 3 (1) ◽  
pp. 49-74
Author(s):  
Alan Meisel
Keyword(s):  
Legal System ◽  
Right To Die ◽  
Judicial Process ◽  
Clinical Issue ◽  
The Press ◽  
American Law ◽  
American Legal System ◽  
The Right ◽  
Made In

AbstractIn the 20 years that have passed since the Karen Quinlan case exposed a simmering clinical issue to the light of day — more precisely, to the press and to judicial process — a consensus has developed in American law about how end-of-life decisionmaking should occur. To be sure, there are dissenting voices from this consensus, but they are often (though not always) about minor issues. By illustrating how this consensus has evolved, this paper explores how law is made in the American legal system and the roles that different legal and extra-legal institutions play in lawmaking.

Case Study Comparison: Limitations in Telehealth Relating to Poverty and Family Support

2021 ◽  
Vol 42 (02) ◽  
pp. 158-164
Author(s):  
Lindsey E. Jorgensen ◽  
Rachel E. Barrett
Keyword(s):  
Family Support ◽  
Pediatric Patients ◽  
Internet Access ◽  
Smart Devices ◽  
Internet Connection ◽  
The Third ◽  
Global Pandemic ◽  
Internet Connections ◽  
Made In

AbstractTelehealth appointments have grown in popularity due to the COVID-19 global pandemic. Three cases presented in this article show several different perspectives where telehealth was utilized. For the first patient, appointments were successfully completed via telehealth; however, the patient's family opted to continue with an unsecure internet connection at a local laundromat. For the second patient, a stable internet connection could not be obtained in his home, thus making telehealth appointments unavailable. The caregiver of this patient ended up driving to the clinic to have adjustments made in person. For the third patient, telehealth appointments were unavailable due to unstable internet connections as well as difficulty setting up video interpreting services. These cases highlight the idea that telehealth can be incredibly beneficial, when used correctly. For some, the option to attend appointments virtually gives them access to specialists that otherwise may not be available. For other patients, aspects such as access to smart devices and steady internet access must be considered to ensure a successful connection. The hope is that this article sheds light on some of the potential setbacks that can come from the use of telehealth appointments in a practice and provides discussion regarding for whom telehealth may be appropriate, even in pediatric patients. After reading this article, readers should be able to discuss ways in which there could be solutions for these barriers that may prevent some patients from utilizing these types of virtual appointments.

Translation policy

2021 ◽  
Vol 7 (3) ◽  
pp. 339-369
Author(s):  
Alireza Jazini
Keyword(s):  
End Users ◽  
Reception Theory ◽  
Audience Reception ◽  
Policy Network ◽  
Top Down ◽  
Bottom Up ◽  
Policy Model ◽  
Subsequent Research ◽  
Made In

Abstract The translation policy model by González Núñez (2013, 475) comprises three elements, namely “translation management”, “translation practices”, and “translation beliefs”. While the first two elements of this model are straightforward and easy to study in top-down approaches, translation beliefs can relate both to policymakers and policy receivers. However, the distinction has not been clearly made in this model and the element of translation beliefs has been chiefly treated in the literature as though it comes from the top levels of policymaking, hence overlooking the bottom-up aspects of it (see González Núñez 2014, 2016; Li et al. 2017). In order to improve this model, the present paper draws on the audience reception theory (Hall 1973), and shows that the current translation policy model requires a fourth element that I would call ‘translation reception’. The paper draws on the findings of a reception-oriented case study on translation policies in provincial broadcasting in Iran. This study argues that a more inclusive model of translation policy should not only include the authority-level elements of translation management, translation practices, and translation beliefs, but also the element of translation reception on the part of policy receivers. This way, I hope, the end users’ involvement in and contribution to the translation policy network will not be overlooked in subsequent research.

The Traceability of Construction and Demolition Waste in Flanders via Blockchain Technology: A Match Made in Heaven?

2021 ◽  
Vol 18 (4) ◽  
pp. 347-369
Author(s):  
Jonas Voorter ◽  
Christof Koolen
Keyword(s):  
Circular Economy ◽  
Construction And Demolition Waste ◽  
Waste Processing ◽  
Construction Sector ◽  
Sustainable Society ◽  
Demolition Waste ◽  
Blockchain Technology ◽  
Legal Case ◽  
Made In

Abstract The construction sector plays a crucial role in the transition to a circular economy and a more sustainable society. With this objective in mind, Flanders – the Dutch speaking part of Belgium – makes use of a traceability procedure for construction and demolition waste in order to guarantee that value can be derived from downstream waste processing activities. This article takes this traceability procedure as a legal case study and examines if the use of blockchain technology could lead to even stronger supply chains, better data management, and, more generally, a smoother transition to circular practices in the construction sector.

scholarly journals The Quality of Life of Suburbanities: A Case Study of the Gdańsk Agglomeration

2010 ◽  
Vol 14 (14) ◽  
pp. 91-101
Author(s):  
Grzegorz Masik
Keyword(s):  
Quality Of Life ◽  
Local Government ◽  
Public Transport ◽  
Local Governments ◽  
Public Spaces ◽  
Relative Importance ◽  
Made In

The Quality of Life of Suburbanities: A Case Study of the Gdańsk Agglomeration The article explains the meaning of the concept of ‘quality of life’, placing emphasis on its subjective dimension. As the concept is more and more discussed in the literature, the author intends to examine the satisfaction within public spaces for which local government is responsible. According to research made in Canada it is worth measuring not only satisfaction as such but also the importance of its constituent dynamics. Therefore, a survey made in the suburbs of the Gdańsk agglomeration asked respondents about their satisfaction with public transport, roads, environment, etc., including questions about the relative importance of such issues. The combination of satisfaction and importance provide the overall quality of life. At the end of the paper the author considers if there is a chance to improve the quality of life through a brief analysis of local governments expenditure.

scholarly journals The Interconnectedness between Institutional Quality, Civil War and Institutional Reform: A Case Study of Nepalese Maoist Civil War

2021 ◽  
Vol 11 (3) ◽  
pp. 59-70
Author(s):  
Saroj Kumar Aryal
Keyword(s):  
Civil War ◽  
Political Development ◽  
Institutional Reform ◽  
Institutional Quality ◽  
Primary Objective ◽  
Institutional Reforms ◽  
Secondary Sources ◽  
Made In

Various factors trigger civil war, depending on the society and stages of political development. But analyzing it through the quality of an institution or some provisions of institutions may lead to a possible cause of a civil war. Thus, the primary objective of this article is to investigate institutional quality and its role in triggering a civil war. This paper argues that there is interconnectedness between institutional quality, civil war, and institutional reforms, which occurs as a series of events. Although the article provides many examples, in the second section, the case study of Nepalese decade-long civil war and post-civil war institutional reform has been presented to back the argument made in the paper. By discussing various dynamics of historical institutionalism, the paper mainly analyzes the primary and secondary sources.

scholarly journals AN ANALYSIS OF CODE SWITCHING USED BY ENGLISH TEACHER BASED ON GENDER INEQUALITY

2019 ◽  
Vol 2 (1) ◽  
pp. 48-58
Author(s):  
Chotibul Umam ◽  
Dita Sukawati ◽  
Fadilla Oktaviana
Keyword(s):  
Gender Inequality ◽  
Qualitative Method ◽  
Video Recording ◽  
Code Switching ◽  
The Other ◽  
English Teacher ◽  
Other Hand ◽  
Made In

In this research, the writer was aimed to find out the types of code switching that used by English teacher based on gender inequality and the reasons of using code switching that used by English teacher based on gender inequality. The writer was conducted case study in qualitative method. In collecting the data, the writer used observation by using video recording and interview. The result of the research shows that the writer found three types from each teacher based on gender inequality by observation. The types are inter-sentential, intra-sentential and tag switching. In the other hand, each types that used by English teacher based on gender inequality was made in number percentages, for female English teacher are inter sentential code switching 54%, intra sentential code switching 38% and tag switching 8%. Moreover, for male English teacher are inter sentential code switching 42%, intra sentential code switching 41% and tag switching 18%. In the other words, interview was used to find out the reasons that used by English teacher based on gender inequality. The reasons are talking about particular topic, repetition, Interjection and Raising status.

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