Showing 24 results for Nobari
Volume 3, Issue 2 (4-2012)
Abstract
Lorestan pins as an object with diverse kinds, diverse construction methods and diverse functions, though investigated in the studies of researchers as a part of Lorestan’s bronze objects and, in some cases, in general studies, have not yet been focused on well enough, and no technical studies as such have ever been done on them.
Among the manmade objects of the inhabitant tribes in this region are metal objects. One of the metal objects discoveredis metal pin in which different metals such as iron, silver and bronze and,so far in some cases, a combination of these have been used. They date back to the first and second millennium BC. This study tries to investigate, describe, explain, compare and introduce these pins focusing on their manufacturing techniques, designs, type, function and history.
Volume 6, Issue 3 (No.3- 2014)
Abstract
Kalmakareh treasure was accidentally explored by a rural hunter from the Kalmakareh cave in 1989. The cave is Located in the north west of Poldokhtar City in Loristanprovice. The treasure includes different types of vessels like rhytons, human and animal statues, masks, plaques, bracelets, etc. Based on the previous studies, the treasure belongs to Neo-Elamite period (1th millennium BC). These objects bear archaeological significance and enjoy unique value, with recpect to Neo-Elamite inscriptions in some of them. Deciphering theses incscriptions by Lambert, F.Vallat and RassoulBashash, and archaeological analysis by Leila Khosravi shed light on an anonymous local governorship of the Neo-Elamite, and provided a New chapter in the archaeological studies of this particular period in the west of Iran. Except a few number of masks made of gold, the rest objects of this collection were nade of silver. It seems that, because of being as a scale for trade at the time, the artisans deliberately applied silver to produce kalmakareh treasure. The authors aim to present an analytical study on the golden masks of the treasure, and slso compare them with the same types produced in other cultures.
Volume 6, Issue 3 (No.3- 2014)
Abstract
Caucasus region became a part of Achaemenid Empire during the Dariush attack to Scythian at 513-512 BC, and formed the northern border of the empire. Modern Georgia, Azerbaijan and Armenia, which generally form the south Caucasus countries, have been part of Achaemenid subordinate nations. In the official lists of Achaemenid satrapies, only the name of Armenia, has been noted and the administrative position of the other regions (Georgia and Azerbaijan) is less clear. The only written source that contains some information about this issue is Herodotus, and Archaeology data also shows that at the end of 6 century BC, major changes and innovations have been occurred in these regions as a result of Persian attendance. According to archaeological data, the most notably are Achaemenid type palaces with bell shaped column bases. Based on Herodotus records and other cultural material, western Armenia was a part of the 18th satrapy, eastern Armenia was a part of the13th satrapy, and Azerbaijan belonged to the 11th satrapy in Herodotus list. Also western Georgia (i.e. Colchis) was not directly a satrapy, and at the extremity border of Achaemenid Empire, had undertaken protecting the north border of the empire against the Scythians, attacks. Although eastern Georgia (i.e. Iberia) was a part of the 11th or 18th satrapy in Herodotus list. In general, the aim of this study is to investigate the administrative position of modern Georgia, Azerbaijan and Armenia in the Achaemeniansatrapal system based on archaeological data. The methodology of this research is based on library research and field visiting of the areas in question.
Volume 7, Issue 1 (5-2015)
Abstract
The aim of this article is to review the process of plan changes from rectangular shapes to square, and the reasons for these changes through the Achaemenid dynasty. The innovation of using square plans in the second stage of Achaemenid architecture progressed with its developed style that fatherly left influence on domes construction in Parthian architecture. The ideology of “Darius The Great” and the impact of affiliated nations on his intellect were the reasons, for which the transformation of pre - Achaemenid rectangular to square plans was occurred. The cited phenomenon was studied to be the result of Greek’s cultural impression, regarding the use of numbers and figures in plans. Square plans stepped into Persian architecture as the perfect shapes with respect to Pythagorean philosophy and beliefs of some intellectuals, such as Plato. Square plans were, moreover, adapted to create a new style of architecture; since, they were the bases on which domes were constructed.
Volume 7, Issue 3 (10-2016)
Abstract
Undoubtedly, Parthian coins are considered to be one of the important sources in history of Iran during 3rd century B.C. till end of Parthian empire (224 A.D.). For more than 400 years, these coins provide information about the kings, mint houses, eco-political conditions, clothes etc. for that time.
In this research, the PIXE results of 9 Drachma coins belong to Gozartes II and 6 coins belong to Khausro II are given. Different percentages in coins were observed. Eco-political analysis of Parthian era shows that high silver percentage in Gozartes II coins implies the good economical conditions in his period, and less silver percentage in Khausro II coins implies the economical weakness of his period due to 5-years war between Iran and Rome, which led to defeat of Iran.
Volume 8, Issue 2 (10-2016)
Abstract
In the first season of archeological excavations of Tepe Zarnagh in 2013, many clay figurines of human and animal forms were discovered, which belonged to the Early Bronze Age. Contrary to most of the figurines found around the world, which are feminine fertility goddesses; Tepe Zarnaghs’figurines are male forms. Significant number of this type of male figurines reveals the special social structure of the respective society and the special religious status of this type of figurines in that society.
As most of the archeological studies in sites related to Kura-Araxs culture have focused on the architectures and potteries, no research has been done on the clay figurines. Hence, by studying Kura-Araxs figurines, in this paper we attempt to analyze and categorize statuettes of Tepe Zarnagh and identify the relationship between these artifacts and social and ideological factors and social structure of Kura-Araxs region in Early Bronze Age.
Volume 11, Issue 1 (2-2004)
Abstract
Mannea is the most important state, which was established before Median kingdom and ruled on vast part of northwestern Iran for several centuries. Manneaen were from Hurrian race and language and probably entered the region about 1500 B.C. In their political life although they suffered many inva-sions from Assyria and Urartu, they kept their political and cultural independence and expended their power and realm in next period. In spite of this historical fact and available archaeological data, up to the present time no notable study about Mannea has been conducted and therefore basic aspects of Manneaen culture have remained unknown. The present study undertakes to accomplish this.
Volume 11, Issue 1 (Spring & Summer 2007)
Abstract
In order to locate the territories that has been established from 3ed millenume B.C up to date of emergence of Iranian tribes in early 1th millenume B.C, and to disscuss about the tribes who has setteld there,this article provide an image of historical geography of a region in western Iran which is known as Central Zagros cultural basin in literature of archaeology , and this is accomplished through a survey of Mesopotamian texts that are the best documents about western Iran, and some Elamide texts.The teritories so called Varhashe, Simashki and Kassit are some examples.
Many Scholarships have proposed different theories about the locating of these territories on the base of above mentioned texts. In this article, we disscussed these points of view and try to arrive at some conclusion about historical geography of this important cultural basin in west of Iran during the above mentioned period.
Volume 11, Issue 1 (10-2019)
Abstract
Abstract
Iron Age is one of the key and important periods of the humankind evolutionary process in the world. This period is representative of crucial changes of human life. New citied were erected and urbanization took on a new dimension by large numbers of urban dwellings. Social hierarchies were stabilized and new cultural traditions in human societies emerged by technological, industrial, literature and ideology. But the case in Iranian Plateau is not the same. No region in the Iranian Plateau had experienced an integrated power and literature except the Elamites, unlike neighboring regions such as Mesopotamia and Anatoly. While despite all these lacking and differences the region can’t be disregarded in figuring out the general overview of the Middle Eastern Iron Age puzzle. As the region’s specific geographical characteristics as well as its strategic position made it share an important part in the formation and replacement of the Iron Age cultures in the Middle East. In this regard studying the Iron Ages in Iran and their formation both from geographical and theoretical would be of great importance in knowing this period changes. However, because of geographical complexity of the western Iran knowing the Iron Age cultures, their emergence and develop is not complete and there are many theories on the issue. In order to explain the evolutionary process of the Iron Age societies in the region, this article aims to review and reevaluate the various theories on Iron Age emergence and development through western Iran and
Volume 11, Issue 1 (Winter 2025)
Abstract
Aims: Multiple sclerosis (MS) is a prevalent central nervous system (CNS) disorder characterized by inflammation and demyelination of nerves. The incidence of this disease has markedly risen in diverse regions, including the Middle East. Any factor that alters the quality and quantity of immune system components or influences the migration of immune cells toward the CNS may contribute to MS development. Evidence suggests that paragenetic, genetic, and environmental factors may be involved in increasing MS risk. This study aimed to investigate the effect of various infections on MS incidence.
Materials & Methods: This study included 475 MS patients and 260 healthy individuals from the Azeri population of East Azerbaijan province. Both groups filled out a questionnaire about their history of exposure to specific pathogens and infections before the age of 15.The relationship between a history of various infections and MS risk was examined.Findings: Mycoplasma pneumonia infection was significantly more prevalent in MS patients than in healthy individuals (p< .05). MS patients were more likely to suffer from common colds (p< .05), but no significant difference was observed regarding other infectious diseases (p> .05). Additionally, the prevalence of chronic infections was higher among MS patients (p< .05).
Conclusion: M.pneumoniae infection, common colds, and chronic infections were significantly more common in MS patients than in healthy controls. However, no significant association was found between other infectious diseases and MS risk. These findings emphasize the possible role of specific pathogens in MS development, warranting further investigation into underlying mechanisms and contributing factors.
Volume 12, Issue 2 (7-2012)
Abstract
In this paper, a new method for determining position and orientation of a coordinate system using its image is presented. This coordinate system is a three dimensional non-orthogonal system in respect to the two dimensional and orthogonal camera coordinate system. In real world, it’s exactly easy to select three directions on an object so that they don’t be orthogonal and on a plane. The image of this non-orthogonal coordinate system on the camera image plane is a two dimensional coordinate system. This image is obtained by a nonlinear mapping between three dimensional worlds coordinate and two dimensional image coordinate. In this paper, we review geometric relationships between a direction of a vector on the object and its image that was presented in paper [18] months ago. Then, using these relationships for three arbitrary non-orthogonal directions which are not on a plane, a system of 15 nonlinear equations is established, and by solving it, nine unknowns are extracted. Because of the importance of the sign of these unknowns to determine true lengths and angels, it’s essential to run this system of nonlinear equations in eight cases and then best answer with right signs can be extracted. The results of this theory have been examined using simulation and programs.
In paper [18] we have to select three orthogonal vectors on an object. Since world is 3D, in some cases it is exactly difficult to choose all three directions with proper length and maybe we have to choose third vector (which is in depth) with a short length and it increase errors in finding position and orientation. But in this paper we don’t limit directions to be orthogonal, so all three directions can be in proper length and it decreases the errors.
Volume 13, Issue 4 (1-2014)
Abstract
Conventionally flight path in airplanes and unmanned air vehicles is determined with waypoints. Waypoints are points on the surface of the earth with specific latitude and longitude. For accurate crossing the waypoints at a specific time, definition of accurate guidance error parameters is essential. Guidance algorithm based on these parameters can make appropriate commands. In this article two parameters, guidance latitude and guidance longitude, based on spherical trigonometry, are defined. Indeed these parameters show guidance error in horizontal channel and longitudinal channel respect to great circles between waypoints. These parameters can be calculated in a closed form and solution of complicated integrals, which is in geodetics on an ellipsoid, do not required. Also guidance algorithms in two channel based on these parameters are designed. In horizontal channel, a PD controller and in longitudinal channel a proportional controller on the difference between desired and real velocity, are designed as guidance algorithms. Also performance of these algorithms is shown with simulation results in comparison with plane simulation.
Volume 16, Issue 2 (4-2016)
Abstract
In this article bubbly flow under the specified axial pressure gradient in a curved channel is studied numerically. To do so, a second order parallelized front-tracking/finite-difference method based on the projection algorithm is implemented to solve the governing equations including the full Navier-Stokes and continuity equations in the cylindrical coordinates system using a uniform staggered grid well fitted to the geometry concerned. In the absence of gravity the mid-plane parallel to the curved duct plane, which is the symmetry plane in the single fluid flow inside the curved duct, separates the bubbly flow into two different flow regions not interacting with each other. Twelve bubbles with diameters of 0.125 wall units are distributed in the equally spaced distances from each other. The numerical results obtained indicate that for the cases studied here, the bubbles reach the statistical steady state with an almost constant final orbital motion path due to the strong secondary field. Furthermore, the effects of different physical parameters such as Reynolds number, and curvature ratio on the flow field at the no slip boundary conditions, are investigated in detail.
Volume 17, Issue 2 (6-2010)
Abstract
The hoard of Kalmakarra Cave that includes hundreds of golden and silver objects has been unearthed in 1989 in Pol-e Dokhtar located at Loristān Province by villagers. In addition to aesthetical values, these objects bear archeological significance. Their unique value, with respect to inscriptions in Old Aramaic, Neo- Assyrian and Neo- Elamite on some of them. Deciphering these inscriptions by [Jean] Lambert, François Vallat and Rassoul Bashāsh shed light on an anonymous local governorship of the Neo-Elamite and provided a new chapter in the archeological studies of this particular period in Iran, which this paper will focus on it.
Volume 17, Issue 7 (9-2017)
Abstract
In this paper, a vibration-based damage detection approach for multi-layered woven glass laminate using time signal processing and Neural Network (NN) is presented. In order to reduce noise in the experimental extracted signals, wavelet-based denoising has been applied. After data mining and feature extraction from processed signals, NN as a classifier is employed to detect the damaged GFRP. Different NN structures were tested in order to enhance the damage detection performance to recognize the most remarkable performance. Also, the performance of the presented method was evaluated when different mother of wavelets at different decomposition levels denoise signals so that the best signal processing method is selected. The results demonstrate the effect of NN structure on the damage detection technique, which in this research the best NN performance was obtained with 75 hidden layers and allocating 80%, 10% and 10% of data to training, evaluation and testing, respectively. Furthermore, denoising using db3 and bior3.7 mother wavelets at 2nd decomposition level leads to the highest accuracy as well as suitable calculation time compared to other mother wavelets. The proposed method based on real data at the data acquisition points detects damage in composite laminate with high accuracy at reasonable calculation time, hence it can be used for condition monitoring of composite laminate either offline or online, provided that adding online data acquisition equipment.
Volume 18, Issue 2 (9-2011)
Abstract
The first season of survey at Qeshm, carried out during the winter of 2006, resulted in the identification of nine sites from the Parthian and Sasanian periods.
The surface pottery from these sites suggests their trade and cultural relations with contemporary sites in the southern Persian Gulf and other areas. For instance, the Parthian and Sasanian glazed types in Qeshm Island are closely related materials found from Khuzestan as well as northern and southern coasts of the Persian Gulf, including ed-Dur, Suhar, Kush, Failaka and Qalat Bahrain.
Parthian painted ware reveals close similarities to monochrome and bichrome painted pottery of southeastern Iran, Oman coasts and the southern Persian Gulf, specifically ed-Dur, Suhar, Kush and Tel-i-Abrak.
The so-called Indian Red Polished Ware is the other diagnostic type widespread in the northern and southern coasts of the Persian Gulf from the middle Parthian up to the early Islamic period. The material was being widely produced in the Indian region (Gujarat) and Indus, and exported to different places around the Persian Gulf.
The Coarse Black Ware (ceramic noir epaise) with decorative raised bands recorded in Qeshm compares with coarse-black material from the southern Persian Gulf, also occurring at sites such as ed-Dur and Abu Dhabi Islands.
Plain, common Parthian and Sasanian pottery from Qeshm shows parallels with known materials of this period in the northern and southern Persian Gulf.
Volume 19, Issue 3 (7-2012)
Abstract
An amalgamation of ancient mythological and linguistic features from Ghabrestan Tepe, this article is disposed to introduce some of the oldest findings especially about the then prevailing myths. It can possibly be said that the oldest motifs carved by men, on bones, stones or on cave walls have been the depictions of myths related to Homo sapiens; however, even after the lapse of thousands of years, it is still impossible to find the main tenets they actually tried to narrate through those depictions. Unfortunately, we have to admit that, even the use of modern methods, doesn’t help us to reach to those stories that are much warped and deformed. This article, tries to carry, what has remained from some later version of the myths, backwards in time and, by focusing on a pottery design, uncover what once has been a mythological and significant narrative. Perhaps this had been a well-known mythological story narrated in religious and domestic circles.
Volume 20, Issue 3 (7-2013)
Abstract
Painted rocks may be considered the oldest manifestation of art in human society. The history of this art is estimated to be more than 30 thousand years. This art has also a long history in Iran.
This article introduces one of these rock art sites i.e. Ghalat Niloo which is located in Kazeroon County, south-east of Ghalat Niloo village. The purpose of this study is to identify and determine the location, the function of concepts, the history, classification and relationship of these designs with similar samples available from other areas. These designs have been engraved on the walls of the caves and include subjects such as hunting, human on horseback with a bow in hand, animal images mostly goats and in one case a dog. They probably date back to the 1st Millennium BC.
Volume 22, Issue 1 (Spring 2018)
Abstract
Introduction:
Northwestern of Iran reveals different geographical appearances including plain, semi dry and mountainous regions. Geographically, east of northwestern of Iran is mountainous with montane valleys that highly attracted societies through history for potential sources and geographical variables. Arjaq Plain is among the most important montane valleys of east of north-west of Iran, of where settlements date to Chalcolithic period. It was only during recent decades that archaeologist considered the regions, while earlier researches and chronologies generally limited to two coasts of Lake Urmia and conclusions generalized to the whole region of northwestern Iran, especially during Iron Age.
Methodology:
Data of research are consisted of archaeological and geographical ones. The geographical data are collected and analyzed following bibliographic, according geographical researches; while Archaeological data are collected following field works, according archaeological surveys and excavations. The main question of the research is effective cultural, environmental, and geographical variables in formation and development of Shahryeri site. Present research attempts to answer the question considering archaeological surveys and excavations and analysis relying on theories of landscape archaeology that is one of the most important attitudes in recognizing and interpreting behavioral patterns of ancient societies, considering expansion of surficial data. Landscape archaeology is a conceptual, interactional, processual, and interdisciplinary attitude that provide a framework at define patterns, and determining explainable and interpretable behavioral data. Considering landscape archaeology, time and space are significant in investigating archaeological data. Ecological theory of Kennethe F.watt used to study category of location. Kennethe F.watt enjoyed ecological variables of material, energy, space, time, and variation that effected formation, expansion, continuity, and destruction of settlement. He believed that if one could present interaction of these five variables, therefore, all ecological parts integrate in a single theoretical framework.
Results and discussion:
Shahryeri ancient site at Mshkin Shahr is among the most characteristic sites of northwestern of Iran that covers some 200 hectares on a promontory, 1.5 Km east of Pirazmian village at suburbs of Meshkin Shahr and Noqdi County. For the first time, it discovered following surveys of Charles Burney at 1978 at northwestern Iran, where introduced as Qaleh Arjaq. It was only at 1381 that it registered in National heritage list by no. 6162. There have been three seasons of archaeological excavations since 1382 to 1384 under Alireza Hozhabri Nobari.
The site formed and firstly settled following Herding and semi pastoralism subsistence strategy during Late Bronze and Early Iron Ages. The most important architectural remains of the periods is an early temple that included an stone wall, mud mortar, mud brick, and monoliths that laid back to the wall. It is semicircular whereas the monoliths positioned in front of each other. There is a 4.5×3 m chamber at west with a platform. It appears it is an adjunct space to the temple that used as tribute chamber and altar.
Three features indicate development at Middle Iron Age at Shahryeri including:
Castle with fortifications: the enclosure covers about 35 hectares area. Length of the wall of castle is 522 m and it is about 0.16-2.5 m thick. There are traces of 5 towers and 4 gates in the wall, whereas the main gate is located at southernmost of lower city and another gate at east of lower city that is protected by huge walls and two towers. The gate is 5.5 m wide. There is a precipice at northwest of the castle that glorifies the castle and creates a natural enclosure at this part of the castle.
Temple with anthropomorphic monolith: the temple covers about 2200 m with 7 corridors from 15 to 25 m length and 1 to 3 m width. There are some more than 500 anthropomorphic monoliths with 2.3 to 35 cm with different forms, while there are platforms as altar in front of each.
Expansion of cemetery: there are two groups of burials at the cemetery of Shahryeri. The first group, which sums up to 278 burials, is scarce burials around the castle that spread within 5 km radius. The second group consists of a dense cemetery with 200 burials 5 km away from the castle. Distribution of the burials generally is at northwest of the castle and around the temple area and surrounding plains and valleys. There are traces of 5 towers and 4 gates along the wall, whereas main gate is at southernmost of the lower city and the other entrance is at eat of the lower city that protected by huge walls and two towers. The defensive wall constructed using huge rough stones, while they filled by smaller stones. The enclosure is 140-150 cm thick and reaches to 200 cm next to the entrance.
Ecological potentials to settle societies that Kennethe F.watt classified assessed at landscape of Shahryeri at the phase of formation and development. Results of the formation phase indicate water, soil, availability of mines, weather, accessibility, location at connecting roads, plain and mountain pastures, and natural shelters to protect herds were among the most important factors to locate the landscape of Shahryeri by semi pastoral people of Late Bronze Age. Architectural remains from archaeological excavations, from the same period, affirmatively including pastoral settlements with an early structure of temple and few burials. The phase of development at Middle Iron Age, is coincided to accumulation of wealth following location at main road, flourish of Shahryeri's temple, and collection of tributes from different regions. Archaeological evidences of development of Sharyeri are a 534 m fortification and a temple, with expansion of cemetery to more than 10 hectares. Considering lack of residential area, it appears that people's lifestyle and subsistence strategy were semi pastoralism, whereas the vast cemetery indicates an increase of population across the landscape, however, they partially resided at the castle.
Conclusion:
Conclusions indicate that assembling of five factors of material, energy, space, time, and varieties of facilities at the site during Late Bronze Age are caused settlement of the site, whereas flourished at Middle Iron Age for location at main roads and accumulation of wealth in addition to former factors.
Volume 23, Issue 1 (2-2016)
Abstract
Alashtar is one of the prominent valley plains in central Zagros Mountain Range. The main focus of this study is based on the activities performed in this plain in 2006-2007 periods with the aim of identifying and studying the ancient relics as well as the studies conducted in 2010 to identify and analyze Parthian settlement patterns in this area. Archaeological survey in the area identified 72 historical sites and ancient monument. The current studies suggest that first settlements in this area date back to Copper and Stone Age and the most recent settled sites belong to the later centuries of the Islamic period. Among the historical relics found in Alashtar plain, 42 relics contained remnants of the Parthian. The overall perception of the settlement pattern in this plain during Parthian period reflects variation in population or distribution of settlement patterns compared to the former and later periods. The distribution pattern of the identified historical sites suggests that the settlements were mainly in the form of rural units with no evidence of urban centers. Overall, the distribution pattern of Parthian settlements has been strongly influenced by climatic characteristics, environmental capabilities and the special geographical position of the region. This paper attempts to study the Parthian settlement pattern in this plain; moreover, it seeks to examine these historical sites and interpret the settlement patterns in the Parthian period.