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Prevalence and genotype distribution of Enterobius vermicularis among kindergarteners in Shiraz and Khorramabad cities, Iran

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Asian Pacific Journal of Tropical Medicine 2020年第7期13卷 308-313页

作者： Atefeh Tavan Fattaneh Mikaeili Seyed Mahmoud Sadjjadi Sara Bajelan Hossein Mahmoudvand MeysamSharifdini Department of Parasitology and Mycology School of MedicineShiraz University of Medical SciencesShirazIran Department of Laboratory Sciences School of Allied MedicineLorestan University of Medical SciencesKhorramabadIran Department of Medical Parasitology and Mycology School of MedicineGuilan University of Medical SciencesRashtIran

Objective: To study the prevalence and genotype of Enterobius(E.)vermicularis from adhesive tape samples in the cities of Shiraz and Khorramabad, Iran. Methods: A total of 1 000 adhesive tape samples from kindergartens in Shiraz(500 samples) and Khorramabad(500 samples) were collected and tested using a microscope to find E. vermicularis egg/s. A questionnaire was filled out for each sample. In order to characterize the genotype of E. vermicularis, the PCR-sequencing method of the mitochondrial cytochrome C oxidase subunit 1(cox1) gene was used. Genomic DNA was extracted from the positive scotch tape samples of E. vermicularis. The cox1 gene was amplified by the polymerase chain reaction and sequenced. The sequence data were aligned using the BioEdit software and compared with the published sequences in GenBank. Phylogenetic analysis was performed using the maximum likelihood method. Results: The parasitological method showed that 15 out of the 500 samples from Shiraz(3.00%) and 12 out of the 500 samples from Khorramabad(2.40%) were infected with E. vermicularis eggs. BLAST analysis indicated that the sequenced isolates belonged to E. vermicularis genotype B while three different haplotypes were also identified. Conclusions: This is the first study on genotyping E. vermicularis in the cities of Shiraz and Khorramabad. Considering the public health importance of the disease, further studies are necessary to characterize the genotype of E. vermicularis in human populations from other regions of Iran.

关键词： Enterobius vermicularis Genotype Cytochrome C oxidase subunit 1 gene Shiraz Khorramabad Iran

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Micro-landform Changing due to Urban Development,Case Study:Shiraz Metropolis in the Period of 1967-2018

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Journal of Earth Science and Engineering 2018年第2期8卷 83-91页

作者： Jamali Meysam Moghimi Ebrahim Department of Education of Fars Province ShirazIran Geography Faculty University of TehranIran

The present research aims to investigate the geomorphological changes of the city lands due to the physical development of Shiraz during the years 1967-2018.Therefore,to find out the type and amount of changes in this area,images of Landsat sensor+MSS,TM,ETM,for years(1976,1986,1996,2006,and 2018),and aerial photographs of Shiraz at a scale of 1:20,000 in 1967,as well as the map and statistics of the demographic changes of the city during the above years have been analyzed.Envi4.8 and ArcGis10.3 software have been used to process and interpret satellite imagery and to provide intended maps.First,the land cover and land use for Shiraz metropolis and its surroundings were derived and the changes of agricultural and barren lands to urban use were identified using the changes detection by post-classification comparison images technique.The results of this research show that during the 50 years of study,the area of this metropolis and its population was increased around 12 and 6 times respectively.These changes were mainly due to human activities,including the effects of urban development on the landforms and lands around the Shiraz,such as changes in the steep slopes of the mountains and the canals(from the north),expansion of the city on loose formations with low strength(from northwest and west),development of the city in the areas where groundwater levels are high and also the flood plain(from south and east).

关键词： Urban geomorphology micro-landform changing urban development Shiraz remote sensing GIS.

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Sedimentary Environments and Correlative Sequence Stratigraphy of Upper Cretaceous—Paleogene Succession in Shiraz Area, Fars, SW IRAN

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Open Journal of Geology 2014年第1期4卷 1-17页

作者： Mirzaee Mahmoodabadi Reza Department of Geology Estahban Branch Islamic Azad University Estahban Iran

Sequence stratigraphic evidences have been used in this research to investigate the stratigraphic correlation of cretaceous paleogene succession in Shiraz area, Fars, SW Iran. For this purpose, 4 stratigraphic sections have been chosen and provided. According to petrographic study and field evidences, 4 depositional sequences were identified including the Tarbur, Sachun and Jahrum formations in the east and the Gurpi, Pabadeh and Asmari formations in the west of study area. After identifying the boundaries and systems tract facies, it has been found that the mentioned formations have been deposited among the continuous/discontinuous boundaries in an equivalent manner. In this case, the purple shale (between the Gurpi and Pabdeh formations) could be considered equivalent to the upper part of the Sachun formation. From the point of Paleogeography, the plat-form sedimentary environment covered almost the whole area during the Oligo-Miocene age, so that the Asmari formation would have been deposited, which is marked by sharp contact as disconformity on Jahrum formation in the east of the basin and with continuous contact (C.C) on the Pabdeh formation in the west and southwest.

关键词： Iran Fars Shiraz Sedimentary Environment Sequence Stratigraphy Cretaceous-Tertiary Boundary

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Sequence Microbiostratigraphy of Jahrum and Asmari Formation in Shiraz Area, Zagros, Fars, Iran

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Open Journal of Geology 2014年第4期4卷 93-107页

作者： Mirzaee Mahmoodabadi Reza Department of Geology Estahban Branch Islamic Azad University Estahban Iran

The study of sequence microbiostratigraphy of Jahrum and Asmari formation in Shiraz, Fars, Zagros, SW of Iran and recognition of relationship between depositional sequence parameters and microbiostratigraphy 3 stratigraphic sections (Beyza, Sarvestan A, B and Estahban sections) have been selected and studied. Jahrum and Asmari formations in study area with unconformity overlying together have been exposed. Based on Field and laboratory studies such as microfossils, microbiostratigraphy, microfaceis, sedimentary environment models and sequence stratigraphy evi- dences recognized 3 depositional sequences in study area that presented during Paleocene-Oli- gomiocene. Jahrum formation consists of one depositional sequence and Asmari formation consists of two depositional sequences. Microfossils and microbiostratigraphy studies will lead to the identification of 6 biozones in the studied area. In Beyza and Estahban sections biozones 1, 2 and 3 are related to Jahrum formation and suggest Paleocene to Middle Eocene age for this formation and biozone 4 is related to Asmari formation and suggests Oligocene age for this formation. In Sar- vestan section biozones 1, 2 and 3 are related to Jahrum formation and suggest Paleocene to Middle Eocene age for this formation and biozones 4 and 5 are related to Asmari formation and these biozones indicate Oligocene-Miocene (Aquitanian) age for Asmari formation. Sequence microbiostratigraphy studies indicate that biozones of Jahrum formation are formed in DS1 and biozones of Asmari formation are formed in DS2 and DS3. Also, some relationship between depositional sequence parameters and distribution of microfossils and biozones as in the case of in SB1 and LST facies didn’t found any microfossil and we can’t suggest biozonation. In study area upper part of HST of DS1 (Jahrum formation) and some biozones related to Upper Eocene have been eliminated, for example in Estahban, Sarvestan B and Beyza sections all biozones related to Upper Paleocene to Middle Eocene and eliminated biozones of

关键词： Sequence Stratigraphy Microbiostratigraphy Jahrum Formation Asmari Formation Shiraz Zagros Iran

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Microfacies and Sedimentary Environments of the Fahliyan Formation from the Southwest of Iran (Shiraz, Zagros)

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Open Journal of Geology 2013年第2期3卷 49-53页

作者： Mahnaz Parvaneh Nejad Shirazi Fatemeh Dashtaby Jahromi Mohammad Bahrami Departement of Geology Payame-Noor University Tehran Iran

The Fahliyan Formation is a carbonate sequence of Lower Cretaceous (Berriasian-Hauterivian) in age and was deposited in the Zagros sedimentary basin. This formation is a part of Khami Group and is a reservoir rock in Zagros Basin. This formation was investigated by a detailed petrographic analysis in order to clarify the depositional facies and sedimentary environment in the Kuh-e-Gadvan in Fars Province. Petrographic studies led to the recognition of nine microfacies that were deposited in four facies belts: tidal flat, lagoon, and barrier and shallow open-marine. An absence of turbidite deposits, reefal facies, and gradual facies changes indicate that the Fahliyan Formation was deposited on a carbonate ramp.

关键词： Microfacies Sedimentary Environments Faliyan Shiraz Zagros

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Lower Cretaceous Orbitolinid (Foraminiferida) Record from the Southwest of Iran (Zagros, Shiraz)

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Open Journal of Geology 2013年第1期3卷 1-6页

作者： Mahnaz Parvaneh Nejad Shirazi Parvaneh Nejad Shirazi Fatemeh Abedi Department of Geology Payame Noor University Tehran Iran Water Company Lamerd Iran

A biostratigraphic study was carried out in the Lower Creaceous (Aptian-lower Albian) Zagros basin, northeastern Shiraz located at southwestern Iran, allowing the recognition of one lithostratigraphic unit. The Lower Cretaceous shallow-water limestones on the northeast of Shiraz contains abundant and diversified orbitolinid foraminifera. A biostratigraphy, based on the orbitolinid taxa and their distribution, is proposed for the Aptian and Albian deposits in the Lower Creaceous (Aptian-lower Albian) Zagros basin, northeastern Shiraz located at southwestern Iran, allowing the recognition of one lithostratigraphic unit. Three orbitolinid biozones have been recognized: 1) Palorbitolina lenticularis Assemblage Zone in the Lower Aptian;2) Mesorbitolina parva Total Range Zone in the Late Aptian;3) Orbitolina (Mesorbitolina) texana Assemblage Zone in the uppermost Aptian-lower Albian, the body of strata being characterized by a distinctive assemblage of Orbitolina (Mesorbitolina) texana and O. (M.) parva. The following taxa are the most abundant: Mesorbitolina texana, Mesorbitolina parva, Orbitolina sp., Pseudocyclammina lituus, Pseudochrysalidina conica, Pseudochrysalidina cf. arabica, Pseudocyclammina hedbergi, Praechrysalidina infracretacea, Cuneolina pavonia, Dictyocunus arabicus, Iraqia simplex, Vercosella laurentii, Protomarssonella trochus, Nautiloculina oolithica, and calcareous algae such as Salpingoporella dinarica, Trinocladus tripolitanus, Terquemella sp. and Lithocodium aggregatum-Bacinella irregularis.

关键词： Aptian—Early Albian Orbitolinid Foraminifera Zagros Shiraz

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Investigating of Correlation between MODIS Satellite Data and Ground Data Related to Aerosols and Modeling Aerosols Using Neural Networks over Shiraz

Investigating of Correlation between MODIS Satellite Data an...

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2012 Asian Pacific Conference on Energy,Environment and Sustainable Development(APEESD 2012)

作者： Alireza Dehghani Ali Akbar Safavi Mohammad Jafar Nazemossadat Seyed Mohammad Hessam Mohammadi School of E.Learning instrumentation and automation Shiraz University School of Electrical and Computer Engineering Shiraz University School of Agriculture Shiraz University School of E. Learning instrumentation and automation Shiraz University

This paper presents an investigation of satellite data and ground data about aerosols and then modelsthe mentioned data over Shiraz using artificial neural networks. MODIS satellite data are available

关键词： Aerosols Pollution Monitoring Modeling Neural Network Shiraz MODIS aerosols aerosol Neural network Satellite Imagery ground band number Moderate Resolution Imaging Spectroradiometer Frequency bands

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An Introduction to Architecture of Nasir Al-Mulk Mosque

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World Journal of Engineering and Technology 2019年第4期7卷 652-675页

作者： Azin Ehteshami Mehdi Soltaninejad Architecture and Planning Department of Art University of Isfahan Isfahan Iran

In analazying the form in architectural monuments or in a more comprehensive way, study of the monuments itself is one of the most fundamental and most important aspects of architecture that has several benefits and effects. One of the benefits of recognizing the shape of different building architecture is the categorization of architecture into different historical periods that can help us better understand the process of historical architectural developments in the past. Among the architectural monuments of Iran, Nasir al-Mulk Mosque in Shiraz which is a Qajar Mosque is one of the most important Mosques in Shiraz which is less focused in the previous studies. This article, which is mainly based on empirical research and field studies, was conducted for studying the architecture of the mosque and analyzing and explaining the most important architectural features of this monument. The main questions of this article are the following: 1) What are the most basic architectural features of Nasir al-Mulk Mosque and how different parts are organized and built next to each other? 2) What choices and opting out of the architectural design of the building have been carried out? To find the best answers to these questions, first we analyzed the structure and overall fitness of the Mosque and its characteristics had been enumerated. Then, we introduced and analyze the main sectors that make up the corpus such as the mosque entrance, courtyard, naves and porches, in which the form and structure of each of these sectors as well as their consort with each other in shaping the overall architecture of the mosque, are analyzed and discussed. The summary of the findings in the form of empirical statements is presented at the end of the article.

关键词： Iranian Architecture Qajar Mosque Shiraz Mosque Nasir Al-Mulk Mosque

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