Physical and Intellectual Issues

Author(s):  
Dora P. Crouch

The issues associated with this study are both physical and intellectual, as are the factors in urban development. The correlation of known data from inscriptions (epigraphy), literary references (ancient history and more recent government and church documents), evidence from destroyed and rebuilt buildings (archaeology), and modern scientific and technical findings (several kinds of engineering and subfields of geology such as seismology and sedimentology) can give a more complete picture of each city’s development than does one kind of information alone. Most of the necessary site-specific studies, however, have not been done. Our problem parallels the study of global warming, where precise records of weather events have been kept for less than 200 years. Urban elements must be studied by experts in that building type and in social expression. Ramparts need more study by historians of warfare, theaters by scholars of drama and literature, stadia by those who study the history of sports, plumbing by hydraulic, civil, and fluids engineers, and temples by historians of comparative religion. Insights into institutional and political aspects of ancient studies and the historiography of all the disciplines involved in ancient studies would be both useful and fascinating (Kardulias 1994). The benefits and difficulties of interdisciplinary research are clearer now to us than when we started. In considering the physical setting and geological processes in the Mediterranean area, is description sufficient or should scholars strive for explanation, even if this involves theory building? “In much of art history and classical archaeology traditional practices have continued without explicit theoretical support” (McNally 1985; but cf. Preziosi 1989). The theorists of archaeology and urban history desire comprehensive and precise theories—even in the absence of enough data to make that possible. Some data may be rescued by followers of one discipline after being ignored or thrown out by followers of another. The awareness of theoretical difficulty is part of the increase in consciousness typical of the second half of the twentieth century when we began to question the nature of both knowledge and culture.

2021 ◽  
Vol 40 (1) ◽  
pp. 266-281
Author(s):  
DANIELE MUSUMECI ◽  
STEFANO BRANCA ◽  
LUIGI INGALISO

ABSTRACT The aim of this research is to present the life and research of Alfred Rittmann (1893–1980). He was an Earth scientist in the broadest sense: a petrographer, mineralogist, magmatologist, tectonist, geodynamicist, planetologist, volcanologist and, what is more, a philosopher of geosciences. He is considered the founder of contemporary, volcanology by combining in his interdisciplinary research the study of volcanic phenomena at the surface with tectonic activity and magmatology. In his books, Rittmann discussed the first correlations between volcanism and tectonics; his geodynamic model comprises complex studies of geology, volcanology, magmatology and geodynamics. We propose to name his scientific worldview ‘Magmatological Tectonics’ (MT) and to describe it as a Kuhnian paradigm. The leading concept of all geological processes is the fundamental law. Rittmann also made abundant use of Chamberlin’s method, the method of multiple working hypotheses. Some brief interpretations will be proposed regarding the importance of Rittmann in the history of geosciences in the twentieth century and the emergence of some philosophical problems deriving from this research.


Author(s):  
Dora P. Crouch

Focusing on the Mediterranean area where water management is crucial, this pioneering study is the first to show how the supply, distribution, and drainage of water contributed to the urbanization of ancient cities. Drawing from classical archaeology, the theory and history of urbanization, geology, and hydraulic engineering, Crouch examines water-system elements, including springs, fountains, wells, channels and drains, latrines, laundry, and dishwashing, as they relate to each other and to the physical, historical, and social bases of ancient Greek cities. Studying numerous sites including Pompeii, Pergamon, Athens, Samos, Delphi, and Corinth, she concludes that increased knowledge and skill in management of water contributed directly to the urbanization of the ancient Greek world. Illustrated with excellent photographs and line drawings, the discussions of supply, distribution, and drainage of water are organized topically, rather than chronologically or by site, offering an excellent example of the interdisciplinary approach. Crouch's study raises stimulating questions for further research, indicates entirely new directions for established academic disciplines, and suggests useful procedures for modern cities facing problems of water supply and management.


2020 ◽  
Vol 72 (2) ◽  
Author(s):  
Tomasz Dzieńkowski ◽  
Marcin Wołoszyn ◽  
Iwona Florkiewicz ◽  
Radosław Dobrowolski ◽  
Jan Rodzik ◽  
...  

The article discusses the results of the latest interdisciplinary research of Czermno stronghold and its immediate surroundings. The site is mentioned in chroniclers’ entries referring to the stronghold Cherven’ (Tale of Bygone Years, first mention under the year 981) and the so-called Cherven’ Towns. Given the scarcity of written records regarding the history of today’s Eastern Poland, Ukraine, and Belarus in the 10th and 11th centuries, recent archaeological research, supported by geoenvironmental analyses and absolute dating, brought a significant qualitative change. In 2014 and 2015, the remains of the oldest rampart of the stronghold were uncovered for the first time. A series of radiocarbon datings allows us to refer the erection of the stronghold to the second half/late 10th century. The results of several years’ interdisciplinary research (2012-2020) introduce qualitatively new data to the issue of the Cherven’ Towns, which both change current considerations and confirm the extraordinary research potential in the archeology of the discussed region.


2021 ◽  
Author(s):  
Marianna Corre ◽  
Martine Lanson ◽  
Arnaud Agranier ◽  
Stephane Schwartz ◽  
Fabrice Brunet ◽  
...  

<p>Magnetite (U-Th-Sm)/He dating method has a strong geodynamic significance, since it provides geochronological constraints on serpentinization episodes, which are associated to important geological processes such as ophiolite obductions, subduction zones, transform faults and fluid circulations. Although helium content that range from 0.1 pmol/g to 20 pmol/g can routinely be measured, the application of this dating technique however is still limited due to major analytical obstacles. The dissolution of a single magnetite crystal and the measurement of the U, Th and Sm present at the ppb level in the corresponding solution, remains highly challenging, especially because of the absence of magnetite standard. In order to overcome these analytical issues, two strategies have been followed, and tested on magnetite from high-pressure rocks from the Western Alps (Schwartz et al., 2020). Firstly, we purified U, Th and Sm (removing Fe and other major elements) using ion exchange columns in order to analyze samples, using smaller dilution. Secondly, we performed in-situ analyzes by laser-ablation-ICPMS. Since no solid magnetite certified standard is yet available, we synthetized our own by precipitating magnetite nanocrystals. The first quantitative results obtained by LA-ICP-MS using this synthetic material along with international glass standards, are promising. The laser-ablation technique overcomes the analytical difficulties related to sample dissolution and purification. It thus opens the path to the dating of magnetite (and also spinels) in various ultramafic rocks such as mantle xenoliths or serpentinized peridotites in ophiolites.</p><p>Schwartz S., Gautheron C., Ketcham R.A., Brunet F., Corre M., Agranier A., Pinna-Jamme R., Haurine F., Monvoin G., Riel N., 2020, Unraveling the exhumation history of high-press ure ophiolites using magnetite (U-Th-Sm)/He thermochronometry. Earth and Planetary Science Letters 543 (2020) 116359.</p>


2021 ◽  
Vol 40 (1) ◽  
pp. 158-201
Author(s):  
VOLKAN SARIGÜL

ABSTRACT Modern paleontology in Turkey appeared in the early nineteenth century, together with the first modern geological studies. The fossils collected in these studies were initially used to establish biostratigraphy and to make the first geological maps of the country. Paleontologists were involved in these studies from the beginning; the earliest identifications of new animal and plant taxa from Turkey occurred in the same century along with the detailed descriptions of the rich and diverse Turkish fossil record. Aside from the academic studies, some paleontologists also took part in the economic side by contributing to stratigraphic analysis of coal beds or participating in petroleum exploration. All these pioneering works on the geology and paleontology of Turkey were done by foreigners; however, the outcomes of this newly introduced science were quickly appreciated by Ottoman Turkey. During the middle of the nineteenth century, the first text mentioning geological processes was written by the head scholar of the Imperial School of Military Engineering, while the first geology classes began to be taught under the Imperial Medical School in Istanbul, in which the first natural history collection was also established. Unfortunately, not a single original study in paleontology was produced by Ottoman citizens, with the notable exception of an Austrian immigrant of Hungarian descent, possibly because of a lack of a real interest in earth sciences.


1970 ◽  
Vol 36 ◽  
pp. 261-279 ◽  
Author(s):  
J. V. S. Megaw

Nearly seventy years ago Wilhelm Worringer first wrote that ‘ultimately all our definitions of art are definitions of classical art’ (Worringer, 1953, 132). Today, the study of Western European art history, old or modern, the products of peasant craft-centres or urban ‘schools’, has in the course of time developed its own methodology and, almost, mystique. In contrast, the study of many branches of prehistoric art in Europe and elsewhere is all too often seen as a mere extension of the skilled but subjective approaches of classical archaeology without considering the suitability of the latter's application. The use of the classical art-historian's intuitive methods built up not just from visual exprience but a detailed background of literary, historical and philosophical studies must in fact be almost entirely denied the student of prehistoric or primitive art. It is perhaps only natural that principles of classical art history should be applied to later European prehistory, though it is often difficult to arrive at a precise definition of these principles. It was Johann Joachim Winckelmann who made the first systematic application of categories of style to the history of art (Gombrich, 1968, 319). Sir John Beazley, the greatest of all modern classical art historians followed in this tradition basing attributions ‘on the grounds of tell-tale traits of individual mannerisms’ (Carpenter, 1963, 115 ff.) a scheme first applied to painting less than a century ago by the Italian physician Giovanni Morelli (Gombrich, 1968, 309 ff.) and followed at the turn of the nineteenth century in the study of Italian painting (Lermolieff, 1892–3). With Beazley it is, however, difficult to follow step by step his methods of work.


2019 ◽  
Vol 66 (1-2) ◽  
pp. 89-93
Author(s):  
Jotham Ziffer-Berger ◽  
Alexandra Keren-Keiserman ◽  
Adi Doron-Faigenboim ◽  
Klaus Mummenhoff ◽  
Oz Barazani

Molecular tools provide new insights into phylogenetic relationships of plant species, and by relating phylogenetic groups to their geographical distribution, we can cast light upon the evolution history of plant clades. In the current study, we evaluated the phylogenetic position of the Sinai endemic Brassica deserti (Brassicaceae), later renamed as Erucastrum deserti, based on morphological data and 5.8S rDNA and ITS (Internal Transcribed Spacer) regions. Our results indicate that B. deserti belongs to an East-Mediterranean – Saharo Arabian clade and was not assigned to the core Brassica and Erucastrum clades, respectively, which evolved in the West Mediterranean area. We tentatively conclude that Brassica deserti evolved independently of core Brassica and Erucastrum.


2019 ◽  
pp. 1636-1662
Author(s):  
João Porto de Albuquerque ◽  
Flávio Eduardo Aoki Horita ◽  
Livia Castro Degrossi ◽  
Roberto dos Santos Rocha ◽  
Sidgley Camargo de Andrade ◽  
...  

Volunteered Geographic Information (VGI) has emerged as an important additional source of information for improving the resilience of cities and communities in the face of natural hazards and extreme weather events. This chapter summarizes the existing research in this area and offers an interdisciplinary perspective of the challenges to be overcome, by presenting AGORA: A Geospatial Open collaboRative Architecture for building resilience against disasters and extreme events. AGORA structures the challenges of using VGI for disaster management into three layers: acquisition, integration and application. The chapter describes the research challenges involved in each of these layers, as well as reporting on the results achieved so far and the lessons learned in the context of flood risk management in Brazil. Furthermore, the chapter concludes by setting out an interdisciplinary research agenda for leveraging VGI to improve disaster resilience.


Sign in / Sign up

Export Citation Format

Share Document