THE PARTHIAN ROCK RELIEFS AND BAHDINAN GATE IN AMADIYA/AMEDI: A PRELIMINARY REPORT FROM THE COLUMBIA UNIVERSITY MAPPING MESOPOTAMIAN MONUMENTS SURVEY

Iraq ◽  
2019 ◽  
Vol 81 ◽  
pp. 47-62
Author(s):  
Zainab Bahrani ◽  
Haider Almamori ◽  
Helen Malko ◽  
Gabriel Rodriguez ◽  
Serdar Yalcin

This article presents three rock reliefs of the Parthian era in the Kurdistan Region of Iraq, documented in Amadiya/Amedi by Columbia University's Mapping Mesopotamian Monuments survey project in 2013. The paper discusses the iconography, style and date of the reliefs and the methods that the Columbia team used to document them, including photogrammetry, perspectival corrected and perspective controlled stills, and 360° immersive, processed panoramas. At the same time as presenting a reading of the relief imagery, the article offers a preliminary self-reflective consideration of the documentation methods we have been utilizing for the study of rock reliefs in the past seven years. These technological advances, enormously useful for digital image capture, are nevertheless a form of imaging and must be understood as such methodologically. The final results of these kinds of technically advanced images of rock reliefs must rely on modes of visual interpretation that remain subjective and dependent on visual analytical skills based in historical knowledge, stylistic and iconographic analyses, as well as on-site, close up material-tactile studies of surfaces, of carving styles and methods. Finally, taking architectural context and landscape into account, the paper makes the case that the location of the reliefs dating to the Parthian era, at the citadel's entry, guided and inspired the Seljuk era monumental portals of Amadiya/Amedi that were subsequently erected and sculpted in dialogue with the ancient remains.

2021 ◽  
Author(s):  
Jonathan Manurung ◽  
Moses Glorino Rumambo Pandin

History is a part of social science. In history, we can study the various events that occurred in the past that can determine what happened in the future. With this historical knowledge, we can find out the origin of these events in the past through various sources such as books, relics, etc. [R1] However, in the 21st-century history lessons are starting to be abandoned by the current generation because of the ongoing technological advances. Even though studying history is very important as a provision for carrying out life in the future. Therefore, by taking advantage of these technological advances, we can use the game Assassin's Creed which is booming lately as a way to increase interest in learning history. The purpose of writing this paper is to explain the benefits of the game Assassin's Creed as a medium to increase interest in learning history so that in this game the player not only knows the characters, the time, and the mission but also knows the storyline of this game because it is related to events that have already occurred. To achieve this goal, the article focuses on several questions about historical learning in the present and the use of one of the games to increase interest in learning. The research method used is a literature review that performs data processing and sorting according to the discussion topics discussed by the author. The data is in the form of 20 journal articles with a span of years from 2019-2021 and website 2 trusted sites. The results of this study are in the form of an explanation of historical learning in the 21st century and the game Assassin's Creed with several series that have different synopses but have links to historical events. Thus, technological advances need to be utilized positively through the use of games as a means of increasing interest in learning history.


2008 ◽  
Vol 18 (1) ◽  
pp. 4-9 ◽  
Author(s):  
Leisha Eiten ◽  
Dawna Lewis

Background: For children with hearing loss, the benefits of FM systems in overcoming deleterious effects of noise, distance, and reverberation have led to recommendations for use beyond classroom settings. It is important that audiologists who recommend and fit these devices understand the rationale and procedures underlying fitting and verification. Objectives: This article reviews previousguidelines for FM verification, addresses technological advances, and introduces verification procedures appropriate for current FM and hearing-aid technology. Methods: Previous guidelines for verification of FM systems are reviewed. Those recommendations that are appropriate for current technology are addressed, as are procedures that are no longer adequate for hearing aids and FM systems utilizing more complex processing than in the past. Technological advances are discussed, and an updated approach to FM verification is proposed. Conclusions: Approaches to verification andfitting of FM systems must keep pace with advances in hearing-aid and FM technology. The transparency approach addressed in this paper is recommended for verification of FM systems coupled to hearing aids.


TAPPI Journal ◽  
2015 ◽  
Vol 14 (1) ◽  
pp. 51-60
Author(s):  
HONGHI TRAN ◽  
DANNY TANDRA

Sootblowing technology used in recovery boilers originated from that used in coal-fired boilers. It started with manual cleaning with hand lancing and hand blowing, and evolved slowly into online sootblowing using retractable sootblowers. Since 1991, intensive research and development has focused on sootblowing jet fundamentals and deposit removal in recovery boilers. The results have provided much insight into sootblower jet hydrodynamics, how a sootblower jet interacts with tubes and deposits, and factors influencing its deposit removal efficiency, and have led to two important innovations: fully-expanded sootblower nozzles that are used in virtually all recovery boilers today, and the low pressure sootblowing technology that has been implemented in several new recovery boilers. The availability of powerful computing systems, superfast microprocessors and data acquisition systems, and versatile computational fluid dynamics (CFD) modeling capability in the past two decades has also contributed greatly to the advancement of sootblowing technology. High quality infrared inspection cameras have enabled mills to inspect the deposit buildup conditions in the boiler during operation, and helped identify problems with sootblower lance swinging and superheater platens and boiler bank tube vibrations. As the recovery boiler firing capacity and steam parameters have increased markedly in recent years, sootblowers have become larger and longer, and this can present a challenge in terms of both sootblower design and operation.


Author(s):  
Matthew Bagot

One of the central questions in international relations today is how we should conceive of state sovereignty. The notion of sovereignty—’supreme authority within a territory’, as Daniel Philpott defines it—emerged after the Treaty of Westphalia in 1648 as a result of which the late medieval crisis of pluralism was settled. But recent changes in the international order, such as technological advances that have spurred globalization and the emerging norm of the Responsibility to Protect, have cast the notion of sovereignty into an unclear light. The purpose of this paper is to contribute to the current debate regarding sovereignty by exploring two schools of thought on the matter: first, three Catholic scholars from the past century—Luigi Sturzo, Jacques Maritain, and John Courtney Murray, S.J.—taken as representative of Catholic tradition; second, a number of contemporary political theorists of cosmopolitan democracy. The paper argues that there is a confluence between the Catholic thinkers and the cosmopolitan democrats regarding their understanding of state sovereignty and that, taken together, the two schools have much to contribute not only to our current understanding of sovereignty, but also to the future of global governance.


Shore & Beach ◽  
2020 ◽  
pp. 65-73
Author(s):  
Gen Liu ◽  
Feng Cai ◽  
Hongshuai Qi ◽  
Jianhui Liu ◽  
Gang Lei ◽  
...  

Beach nourishment has been widely used for beach protection around the world. However, there is limited information about beach nourishment in China. This study offers an overview of beach nourishment practices, status and technological advances in China, based on the literature, reports, and personal communications. The results demonstrate that beach nourishment has been recognized as an effective and environmentally friendly measure to combat coastal erosion and has been increasingly adopted in China, especially in the past decade. The unique characteristics of coastal China resulted in a difference in beach nourishment between China and Western developed countries in terms of the types, objectives, and shapes of beach nourishment. For the types of nourishments in China, there were approximately the same number of restored beaches and newly constructed beaches. For fill sediment, homogeneous fill and heterogeneous fill comprised 51.1% and 48.9% of projects, respectively. The objective of beach nourishment was mainly to promote coastal tourism, and the shape of nourished beaches was dominated by headland bays. This study also indicated that China has achieved a number of technological advances in beach nourishment, including methods of beach nourishment on severely eroded coasts and muddy coasts, an optimized design of drain pipes involved in urban beaches, and ecological design considerations. From the past decade of practices, four aspects were proposed as considerations for future nourishment: sand sources, technique advances, ecological effects, and management of beach nourishments.


2018 ◽  
Author(s):  
Jordan Carlson ◽  
J. Aaron Hipp ◽  
Jacqueline Kerr ◽  
Todd Horowitz ◽  
David Berrigan

BACKGROUND Image based data collection for obesity research is in its infancy. OBJECTIVE The present study aimed to document challenges to and benefits from such research by capturing examples of research involving the use of images to assess physical activity- or nutrition-related behaviors and/or environments. METHODS Researchers (i.e., key informants) using image capture in their research were identified through knowledge and networks of the authors of this paper and through literature search. Twenty-nine key informants completed a survey covering the type of research, source of images, and challenges and benefits experienced, developed specifically for this study. RESULTS Most respondents used still images in their research, with only 26.7% using video. Image sources were categorized as participant generated (N = 13; e.g., participants using smartphones for dietary assessment), researcher generated (N = 10; e.g., wearable cameras with automatic image capture), or curated from third parties (N = 7; e.g., Google Street View). Two of the major challenges that emerged included the need for automated processing of large datasets (58.8%) and participant recruitment/compliance (41.2%). Benefit-related themes included greater perspectives on obesity with increased data coverage (34.6%) and improved accuracy of behavior and environment assessment (34.6%). CONCLUSIONS Technological advances will support the increased use of images in the assessment of physical activity, nutrition behaviors, and environments. To advance this area of research, more effective collaborations are needed between health and computer scientists. In particular development of automated data extraction methods for diverse aspects of behavior, environment, and food characteristics are needed. Additionally, progress in standards for addressing ethical issues related to image capture for research purposes are critical. CLINICALTRIAL NA


1997 ◽  
Vol 24 (2) ◽  
pp. 111-149 ◽  
Author(s):  
Lee D. Parker

Historical research in accounting and management, hitherto largely neglected as a field of inquiry by many management and accounting researchers, has experienced a resurgence of interest and activity in research conferences and journals over the past decade. The potential lessons of the past for contemporary issues have been rediscovered, but the way forward is littered with antiquarian narratives, methodologically naive analyses, ideologically driven interpretation and ignorance of the traditions, schools and philosophy of the craft by accounting and management researchers as well as traditional and critical historians themselves. This paper offers an introduction to contributions made to the philosophies and methods of history by significant historians in the past, a review of some of the influential schools of historical thought, insights into philosophies of historical knowledge and explanation and a brief introduction to oral and business history. On this basis the case is made for the philosophically and methodologically informed approach to the investigation of our past heritage in accounting and management


Author(s):  
Marie-Sophie de Clippele

AbstractCultural heritage can offer tangible and intangible traces of the past. A past that shapes cultural identity, but also a past from which one sometimes wishes to detach oneself and which nevertheless needs to be remembered, even commemorated. These themes of memory, history and oblivion are examined by the philosopher Paul Ricoeur in his work La mémoire, l’histoire, l’oubli (2000). Inspired by these ideas, this paper analyses how they are closely linked to cultural heritage. Heritage serves as a support for memory, even if it can be mishandled, which in turn can affect heritage policies. Memory and heritage can be abused as a result of wounds from the past or for reasons of ideological manipulation or because of a political will to force people to remember. Furthermore, heritage, as a vehicule of memory, contributes to historical knowledge, but can remain marked by a certain form of subjectivism during the heritage and conservation operation, for which heritage professionals (representatives of the public authority or other experts) are responsible. Yet, the responsibility for conserving cultural heritage also implies the need to avoid any loss of heritage, and to fight against oblivion. Nonetheless, this struggle cannot become totalitarian, nor can it deprive the community of a sometimes salutary oblivion to its own identity construction. These theoretical and philosophical concepts shall be examined in the light of legal discourse, and in particular in Belgian legislation regarding cultural heritage. It is clear that the shift from monument to heritage broadens the legal scope and consequently raises the question of who gets to decide what is considered heritage according to the law, and whether there is something such as a collective human right to cultural heritage. Nonetheless, this broadening of the legislation extends the State intervention into cultural heritage, which in turn entails certain risks, as will be analysed with Belgium’s colonial heritage.


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