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Issue Info: 
  • Year: 

    2021
  • Volume: 

    11
  • Issue: 

    1
  • Pages: 

    220-237
Measures: 
  • Citations: 

    0
  • Views: 

    161
  • Downloads: 

    31
Abstract: 

Introduction: This study was conducted to determine the amount of information pollution in the Magiran and Noormags databases and to examine the status of information pollution in terms of the content of abstracts, bibliographic information, key words, and the methods of writing. Methodology: The research method was an analytical survey utilizing the researcher-designed questionnaire. Inferential statistics were used to analyze the data. The two populations of this research were chosen from the MagIran and Noormags databases. Questionnaires were submitted to all the postgraduate students in Educational Sciences at the Faculty of Psychology of Isfahan University, Iran. There was no sampling. Findings: The findings showed no significant difference in the overall amount of information pollution in the content of abstract, bibliographic information, keywords and the method of writing between the two databases. But overall information pollution in the MagIran is .95 less than Noormags, which is due to the less availability of information pollution in bibliographic information and key words in Noormags. Conclusion: Abstracts and the writing styles in Noormags are in better condition and there are less information pollution compared to MagIran.

Yearly Impact: مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

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Author(s): 

TAJBAKHSH R. | VANDAEE M.

Journal: 

payam-e bastanshenas

Issue Info: 
  • Year: 

    2014
  • Volume: 

    10
  • Issue: 

    20
  • Pages: 

    83-102
Measures: 
  • Citations: 

    0
  • Views: 

    1533
  • Downloads: 

    0
Abstract: 

Various goals are targeted in modern studies performed on archaeology. Researchers, for instance, attempt to learn about architectural styles, economic condition, the power of the governing body, and peoples interest towards religion through the study of monuments, attending to Zoroastrianism And sensitivity towards religious events were among affairs attracting the attention of Sassanid kings. As a result, studying the history of this dynasty sheds lights on the reasons for the kings interest to religion. thus the present research project attempted to perform an archeological study and on analysis of the spread of Chartaghies in the west and south-west of Fars province at the time of Sassanid dynasty during three archeological seasons in the winter of 2012, as well as the spring and summer of 2013, Eighteen Chartaghies were identified from Baladreh and Farashband towns to Firozabad. the current paper studies one of the most paramount and best -preserved Chartaghies- Naghare hkhaneh Chartaghies- in the afore- mentioned area Chronologically. The mind goal of this project was to do an architectural survey of Nagharekhaneh Chartaghi and to compare it with similar examples trying to deter mine its Chronology and history. Data collection was preformed through a field study accompanied with library work. Identifying the monument, topographicalstudies were performed. After wards, the pottery found at the site was thoroughly studied. The results of the study indicated that the present Chartaghi belongs to the time of the Sassanid dynasty and the early Islamic era in Iran based on the construction patterns observed. The chartaghi seems to belong to a period of time between the fifth to ninth centuries B.C.

Yearly Impact: مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

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Issue Info: 
  • Year: 

    2024
  • Volume: 

    2
  • Issue: 

    1 (پیاپی 3)
  • Pages: 

    133-183
Measures: 
  • Citations: 

    0
  • Views: 

    615
  • Downloads: 

    153
Abstract: 

Nowadays, museums have an effective role in increasing people's knowledge and awareness. They are regarded as centers for the preservation and dissemination of culture in a community that has consistently maintained and then expanded its culture. Preservation of a museum artifact as the first step in the process of becoming a museum has an effective role in its survival, a process that takes place in several stages and under the supervision of several experts with museum, archeology, documentation and restoration trends. In addition to the mentioned items.Museum archives can be the most important part of protecting museum information documents, Archives are one of the effective parts of a museum since they can raise the museum audience's awareness by providing researchers with comprehensive information. Thus, the archives of a museum must follow classifications and principles which make them accessible to everyone. The status of archives in three Iranian museums was investigated and the results showed that they lack desirable archives. Based on international principles of creating archives, some solutions were suggested. Observing the principles and creating standard archives help us have better access to museums' documents. The archive is not only significant and important from the point of view of identity, but also plays an effective role in the production of educational and research content in the museum and is important as a platform for the content production infrastructure for the object. A process that becomes richer in different ways like the object itself with the passage of time. Perhaps the museums that have not been able to defend their museum identity and exhibited objects and provide accurate information due to not having a comprehensive and basic archive. Paying attention to this part of the museum, which is considered as a small part of the documentation unit in some museums, needs more introduction and description. The archive forms a large collection that includes the documents of various departments, such as the preparation and arrangement of information related to birth certificates and documentation, conducting laboratory and restoration studies, only a part of this whole, which ultimately includes a comprehensive and integrated whole of the state of the object. It covers the beginning to the way of showing, after the show and everything related to it inside and outside the museum.As a result, it can be said that the archive in every museum is not just a place for filing documents, a misconception that is also common among museum professionals. Rather, it is a place that is closely related to the research department of the museum, and in this way, it is possible to find what is related to the object. Documents and documents or even the object's birth certificate form only a part of the museum's archive. According to the studies that have been done regarding the archives of the famous museums of the world, as well as the correspondence with their archive department, Iran's museums do not have a favorable situation in terms of archival resources. This is despite the fact that in many museums of the world, including in France, there are favorable methods for the archive of artifacts, which types of information are classified based on the variety of objects. The archives of prominent museums in the world follow standard principles for organizing and classifying their archival documents. For example, the Guggenheim Museum and the American Museum of Modern Art use the DACS standard to describe their archival materials. Although the Ministry of Cultural Heritage, Handicrafts and Tourism has prepared a relatively good archive for the works by creating the Jam system, but this system is only focused on the museums of this ministry and many other museums are in this information registration system. They have not done so, including the Astan Quds Razavi museums, private museums, Mustafafan Foundation museums and many other museums in the country. Among the country's museums, the condition of archives in three national museums of Iran, Malek Museum and Museum of Contemporary Arts was examined, although efforts have been made to improve the condition of the archive of object documents, but it is not enough, it also does not meet the needs of researchers. The use of new archival methods in museums should be started seriously and museums should be required to create such a section in the museum, this is necessary and vital for the museum. For this purpose, some suggestions are provided for the Iranian museums to take steps in the direction of creating a desirable archive:Although the Cultural Heritage, Crafts and Tourism Organization has created a relatively good archive cup system for the artworks, it is exclusively for the museums of the organization, and many other museums have not recorded the information in this system. Including Museums of Private Museums, Museums of the Mostazafan Foundation and many other museums in the country among the country's museums, the status of archives at the three national museums of Iran, the Malek Museum and the Museum of Contemporary Art, has been examined. Although efforts have been made to improve the status of the archive, it is not enough to meet the needs of researchers. The use of new methods of archiving in museums should begin seriously and museums should be required to create such a part of the museum. This is vital for the museum. To this end, suggestions are made for taking Iranian museums on the path to creating a favorable archive:1. Museums should collect information about objects after recording the primary information of the work (public and professional identification). Including photographs and articles and archaeological reports and this requires the serious efforts of museum managers and librarians working in libraries and documentation centers and museum research units. What adds up to an object at the museum is object-related documentation to complement the knowledge and knowledge about the object all documentation must be classified and accessed manually and digitally.2. An entity or committee to coordinate, develop, and develop a software and database that can cover the works and items of all museums to be designated under the authority of the Cultural Heritage Organization, which is responsible for the preservation of historical and cultural sites and sites in the country. Undertake the activities of studying, reviewing, coordinating, and developing a comprehensive software and database. And shall comply with the standards set forth by the National Library and Documentation Organization of Iran.3. In order to protect the historical, cultural and ... monuments of the country, the Cultural Heritage Organization requires all museums (private, public, vaudeville, etc.) to use this software.4. The software in question should provide all the information classified and make it easy for all researchers to use.

Yearly Impact: مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

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Author(s): 

شهبازی مهری

Issue Info: 
  • Year: 

    1395
  • Volume: 

    19
  • Issue: 

    3
  • Pages: 

    123-150
Measures: 
  • Citations: 

    0
  • Views: 

    5785
  • Downloads: 

    0
Abstract: 

هدف: پژوهش حاضر با هدف اصلی تعیین مباحث مورد توجه در مدیریت اطلاعات به زبان فارسی و هدف های فرعی شناسایی نویسندگان و مجله های هسته، چگونگی همکاری گروهی نویسندگان مقاله های مربوط به این حوزه ومیزان پوشش موضوعی هر یک از سه پایگاه مجله های فارسی از این حوزه موضوعی انجام شد.روش شناسی: به منظور اجرای این پژوهش از روش تحلیل محتوا استفاده و پژوهش بر روی 161 عنوان مقاله موجود در سه پایگاه اطلاعاتی نورمگز، مگ ایران و اس.آی.دی در حوزه مدیریت اطلاعات به عنوان جامعه پژوهش اجرا شد.یافته ها: یافته های پژوهش نشان داد از 161 مقاله مورد بررسی به طور کلی بیشترین تعداد در حوزه پزشکی و مربوط به سال های 1391 و 1386 بوده است. بر اساس آمار به دست آمده از سه پایگاه اطلاعاتی مجله های فارسی در ایران 260 نویسنده به پژوهش در حوزه مدیریت اطلاعات پرداخته اند که در بین آنها «مقدسی» بیشترین تعداد پژوهش را در این حوزه به خود اختصاص داده است. ضریب همکاری به دست آمده در پژوهش حاضر نشان می دهد میزان تمایل نویسندگان به مشارکت در کار گروهی به اندازه 0.02 کمتر از تمایل به کار انفرادی است و بیشترین هم نویسندگی توسط «مقدسی» انجام شده است. مقاله های حوزه مدیریت اطلاعات در 80 عنوان مجله چاپ شده است که از این تعداد بیشترین تعداد مربوط به مجله «مدیریت اطلاعات سلامت» در حوزه پزشکی است.نتیجه گیری: نتایج حاصل از پژوهش حاضر نشان داد نویسندگان در این حوزه موضوعی بیشتر ترجیح داده اند کار انفرادی انجام دهند و بیشترین هم پوشانی مقاله ها در این حوزه در پایگاه اطلاعاتی مجله های نورمگز و مگ ایران با 33 عنوان مقاله مشترک و تکراری است.

Yearly Impact: مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

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Issue Info: 
  • Year: 

    2017
  • Volume: 

    2
  • Issue: 

    4
  • Pages: 

    18-27
Measures: 
  • Citations: 

    0
  • Views: 

    1113
  • Downloads: 

    0
Abstract: 

fire caused by dangerous goods is among very serious risks possible in container ships and although the effects of such risks in commercial shipping may involve disastrous human damage, economic losses, and environmental consequences, efficient preventive and reactive strategies to reduce or eliminate them are not many Problems regarding access to the container and its cargo, limitations on the possibility of utilizing safety equipment, limitations on providing and mobilizing resources required for emergency response, difficult access to support facilities during a voyage, environmental considerations, costly use of many safety devices on board, and so on cause the complexity of the firefighting issue in container ships. A possible solution for this challenging problem is to focus on the immunization of the container itself rather than installing huge firefighting equipment and facilities in the ship. The IRI has proposed, in DSC13-3-11, the use of the Aerosol Meg technology– a relatively new product in the firefighting industry used quite effectively before in such various firefighting applications as the offshore industry and engine rooms of merchant ships– inside transportation containers. Considering the merits and capabilities of this technology, it seems that its application in container transport of dangerous goods can be quite effective. Effort has been made in this paper to study and propose the exploitation of this technology in fighting fire in containers carrying dangerous goods besides explaining different firefighting processes existing in industry, describing the Aerosol Meg technology in particular, and presenting its conceptual design and commercialization strategy.

Yearly Impact: مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

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Issue Info: 
  • Year: 

    2010
  • Volume: 

    13
  • Issue: 

    1 (49)
  • Pages: 

    53-72
Measures: 
  • Citations: 

    1
  • Views: 

    2432
  • Downloads: 

    0
Abstract: 

The rate of published articles in Medicine, such as other fields, has considerably increased. So it necessitates evaluating the capabilities of databases in indexing medical journals. Searching and retrieving Persian medical articles was carried out via Magiran, Iranmedex and Scientific Information Database (SID). As Precision and recall are used for evaluating search engines, this study considered the relative recall of aforementioned databases in dentistry. For this, we selected 29 keywords in dentistry and searched them in the 3 mentioned databases. Results showed that Iranmedex has the highest recall (0.72) and Magiran's recall is higher than Sid's.

Yearly Impact: مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

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Journal: 

Payavard Salamat

Issue Info: 
  • Year: 

    2017
  • Volume: 

    11
  • Issue: 

    4
  • Pages: 

    450-459
Measures: 
  • Citations: 

    0
  • Views: 

    1216
  • Downloads: 

    0
Abstract: 

Background and Aim: Periodic assessment of medical sciences databases is a necessary principle of the process of enhancement these databases. The aim of this study was to Comparatively evaluate structural features of medical bibliographic databases including MedLib, Barakat knowledge network system, Irandoc, SID, Magiran and PubMed, based on Gulliver criteria.Materials and Methods: This survey was carried out in accordance with Gulliver's assessment checklist 2002. This checklist consists of 12 sections including entry page, searching, limiting, record viewing and manipulating, graphics, record retrieval, selective dissemination of information services, general design, terminology, icon design and placement, help and advanced features. The study was conducted on five national databases and one foreign database.Results: Among the databases, PubMed gained the first ranking with a score of 89.16 percent. Among the national databases, new SID database with a score of 57.5 percent gained the top rank. Other databases including Irandoc (56.25%), Magiran (54.58 %), Barkat knowledge network system (52.91 %), MedLib (51.25%) and old SID (47.5 %) obtained next ranking respectively.Conclusion: Despite improvements indices in updated national databases, many of the indicators are far from prestigious databases such as PubMed. It is recommended that in development of national databases, features such as search, help, SDI, entry page, advanced features and record retrieval should be considered.

Yearly Impact: مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

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Issue Info: 
  • Year: 

    2023
  • Volume: 

    41
  • Issue: 

    746
  • Pages: 

    1075-1081
Measures: 
  • Citations: 

    0
  • Views: 

    293
  • Downloads: 

    26
Abstract: 

Background: Free-living amoebae are widely distributed protozoa. It is an opportunistic amphizoic protozoan and can accidentally infect humans. The identification of the amoebae could help to prevent and control the disease. This study was conducted to isolate and identify Acanthamoeba and Naegleria from the drinking water of Qazvin by using morphological and molecular methods.Methods: In this study, 120 drinking water samples were taken from both hot and cold waters in different parts of Qazvin, Iran. The samples were cultured to isolate and identify positive specimens. PCR amplification was conducted to confirm the isolated species of the Acanthamoeba and Naegleria. Evaluation of pathogenicity was conducted by osmo-tolerance and thermo-tolerance assays. Statistical analysis was performed, and P < 0.05 was considered significant.Findings: According to the morphological and molecular analysis, 27 (22.5%) of water isolates were positive for FLA (Free-living amoeba). Among the positive isolates, 16.7% and 5.84% of the specimens were identified as Acanthamoeba and Naegleria respectively. The statistical analysis showed a significant difference between distributions of the amoeba in drinking water. The results of pathogenicity assays demonstrated that 55% of Acanthamoeba was a pathogen.Conclusion: The present study recommended that more attention should be paid to the proper treatment of drinking water for public health.

Yearly Impact: مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

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Author(s): 

Shojaeifard Ali

Issue Info: 
  • Year: 

    2024
  • Volume: 

    5
  • Issue: 

    2
  • Pages: 

    95-111
Measures: 
  • Citations: 

    0
  • Views: 

    62
  • Downloads: 

    0
Abstract: 

برای شناخت سیاست خارجی جمهوری اسلامی ایران، عوامل و مولفه های نشأت گرفته از ماهیت نظام بین الملل، جهان در حال توسعه، نظام های انقلابی، سرشت اسلامی انقلاب ایران و نظام سیاسی برخاسته از آن که در تعامل با یکدیگر سیاست خارجی ایران را شکل می دهند، باید ملاحظه گردد. جنبش های معاصر در جهان اسلام در زمینه تحولات انقلابی توانسته چشم انداز جدیدی جهت اثرگذاری انقلاب اسلامی ایران در توسعه این حرکت ها ایجاد نماید. زمینه های مشابهی همچون ضدیت با اسرائیل، مقابله با نظام سلطه و افزایش هویت بین انقلاب اسلامی و اتفاقات منطقه وجود دارد. همین موضوع می تواند در کنار ظرفیت های عدالت محوری و سلطه ستیزانه انقلاب، یک الگوی کامل برای این تحولات در مسیر ایجاد نظام های مردمی محسوب شود. در این میان، جایگاه حمایت های آشکار ایران از خیزش های مقاومت در منطقه و سیاست های ایران در قبال تحرکات رژیم صهیونیستی و در مقابل، ناکارآمدی سران جهان اسلام در برابر این رژیم، ایجاد حکومتی مردمی را نظیر آنچه در ایران بر سر کار است در میان ملت های منطقه، تقویت کرده است. این مقاله سعی نموده است با روش تحلیلی و با مراجعه به منابع اسنادی به این سؤال پاسخ دهد که الگوی انقلاب اسلامی چه رابطه ای با جنبش های اسلامی معاصر دارد.

Yearly Impact: مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

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Issue Info: 
  • Year: 

    2010
  • Volume: 

    13
  • Issue: 

    2 (50)
  • Pages: 

    118-145
Measures: 
  • Citations: 

    0
  • Views: 

    1836
  • Downloads: 

    0
Abstract: 

This research was conducted to evaluate the structure and content of electronic databases of Iranian journals. The population included Sid, Magiran and Namamatn databases. To review the structure of the target databases, data were gathered by a checklist and to review the content of them, the database managers were interviewed and some aspects of the databases were observed. The compatibility rate of Sid, Magiran, and Namamatn with the structure criteria were 50.43%, 54.70%, 41.88%. respectively. Findings showed that the coverage of Magiran, in comparison with all the Iranian journals, and the Sid, in comparison with scientific and research journals, were more comprehensive (36.35%, and 94% respectively). The databases subject coverage was reviewed and it was revealed that Sid database was rich in medical and paramedical subjects but Magiran and Namamatn databases included more journals in human sciences. Contrary to Sid and Magiran, and because of using a controlled indexing language, Namamatn database had a more clear and consistent procedure for indexing. The traditional overlap of the databases was calculated. The most overlap was observed between Magiran and Sid databases (with 23.82%) and the least one was between Sid and Namamatn databases (with 0.67%). Overall overlap of the three databases was calculated 5.12%. Relative overlap was also measured and findings showed that the most overlap was in Sid (45.15%), and the least one was in Magiran (10.47%).

Yearly Impact: مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

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