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Issue Info: 
  • Year: 

    2024
  • Volume: 

    13
  • Issue: 

    4
  • Pages: 

    1-20
Measures: 
  • Citations: 

    0
  • Views: 

    40
  • Downloads: 

    8
Abstract: 

The city's regeneration is one of the strategies that lead to urban deterioration and inefficient textures towards revitalization. Using Systems thinking on the subject of reinvention can lead to the identification of complex Systems that are considered effective in producing and reproducing worn-out textures. In this regard, this study was to benefit from a Systemic approach in identifying the the roots of the Production and reProduction of historical/worn-out textures in Semnan city. The leading research is among the applied research, and in terms of information and data analysis, it uses the descriptive-analytical method. The tool for collecting information is also in documents and surveys. The statistical population of the research was 18 university professors, experts, and officials familiar with the urban fabric of Semnan, who were selected by the snowball method. In the end, using experts' opinions, 24 variables were selected as effective drivers of Semnan's Production-reProduction System of worn tissue. MicMac software was used for structural-interpretive analysis of variables. The results show that the rules and regulations governing the regeneration of the studied area are the most important and effective factors. Also, the special ownership conditions governing barren, ruined, and ruined lands have caused the private sector to have no incentive to invest in this area and reproduce the existing conditions. With the continuation of the current process, the existing situation is reproduced. Breaking this round of the reProduction process requires a constructive look at the target neighborhoods from the city administration and government agencies, which can provide the basis for the presence of private sector investors in these neighborhoods

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Issue Info: 
  • Year: 

    2021
  • Volume: 

    52
  • Issue: 

    2
  • Pages: 

    67-82
Measures: 
  • Citations: 

    0
  • Views: 

    170
  • Downloads: 

    16
Abstract: 

Identifying the constraining factors of Production and yield gap is very important. Therefore; this research was performed to identify the Production constraining factors of local rice cultivars. All management practices from nursery preparation to harvesting stages for 100 paddy fields of local rice cultivars were recorded through field studies, in Sari, from 2015-2016. In the CPA, the actual and calculated potential yield were 4495 and 5703 kg/ha, respectively and the gap was 1221 kg/ha. The yield gap caused by number of top-dressing variables was 324 kg/ha, equal to 27% of the total yield gap. The yield gap related to previous year of legumes cultivation was 218 kg ha-1, equal to 18% of the total yield variation. Among the 10 variables entered in the CPA model, the effects of top-dress fertilizer application and its application frequency and foliar application were remarkable, which could compensate a significant part of the yield gap (444 kg/ha, 37% of total) in the farmers’ fields by managing these variables. According to boundary line analysis (BLA) finding, actual yield mean on the basis of optimal limit related to 12 variables under study was 5369 kg/ha, with 881 kg/ha yield gap . Mean relative yield and relative yield gap for 12 variables (transplanting date, seedling age, number of seedlings per hill, planting density, nitrogen and phosphorous per hectare, nitrogen before transplanting, harvesting date, lodging problem, pest problem, diseases problem and weeds problem) were 83.64 and 16.35 kg/ha, respectively. Based on the finding, it can be stated that the model precision is appropriate and can be applied for both estimation of the quantity of yield gap and determining the portion of each restricting yield variables.

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Issue Info: 
  • Year: 

    1386
  • Volume: 

    1
Measures: 
  • Views: 

    2003
  • Downloads: 

    0
Abstract: 

سازمان بین المللی استاندارد از زمان تاسیس خود در سال 1942، استانداردهای بین المللی متعددی را با همکار ی متخصصان و کارشناسان برجسته جهان و همچنین کارشناسان موسسه های استاندارد کشورهای عضو این سازمان، تدوین و منتشر نموده است. هر کدام از استانداردهای انتشار یافته حیطه خاصی از عملیات و فعالیتها را پوشش داده و بر روی آن متمرکز می شود. مانند استانداردهای سیستم کیفیت، ایمنی و بهداشت حرفه ای و مدیریت محیط زیست. با وجود تشابه فراوان بین این سیستم ها، ادغام نیازمندیهای این سه سیستم بدون پیچیدگی به نظر می رسد؛ ولی این امر در عمل به سادگی میسر نیست. چرا که بایستی ابتدا برای هر سازمان فایده ها، مشکلات و مسایل حاشیه ای جهت ادغام در نظر گرفته شود. علاوه بر این، در نظر داشتن وجوه اشتراک و تفاو تها بین سیستم های مورد نظر نیز ضروری است. با این حال اگر نیازمندیهای سیستم مدیریتی مورد نظر به درستی در سازمان طرح ریزی و اجرا شده باشد و کارکنان سازمان نیز آگاهی و تعهد لازم را در ارتباط با نیازمندیهای آن داشته باشند، ادغام سیستم های مدیریتی به راحتی و بدون ایجاد اختلال در روند جاری فعالیتهای سازمان امکان پذیر خواهد بود. در این مقاله پس از بحث و توضیح پیرامون استانداردهای کیفیت، مدیریت محیط زیست و ایمنی و بهداشت حرفه ای، روشهای ادغام این سه سیستم و فواید ناشی از این ادغام عنوان خواهد شد.

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

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Writer: 

رضائی مهدی

Issue Info: 
  • Year: 

    1394
  • Volume: 

    1
Measures: 
  • Views: 

    355
  • Downloads: 

    0
Abstract: 

لطفا برای مشاهده چکیده به متن کامل (PDF) مراجعه فرمایید.

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

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Issue Info: 
  • Year: 

    1394
  • Volume: 

    5
Measures: 
  • Views: 

    862
  • Downloads: 

    0
Abstract: 

لطفا برای مشاهده چکیده به متن کامل (PDF) مراجعه فرمایید.

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

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Journal: 

Quranic Doctrines

Issue Info: 
  • Year: 

    2023
  • Volume: 

    20
  • Issue: 

    37
  • Pages: 

    93-120
Measures: 
  • Citations: 

    0
  • Views: 

    154
  • Downloads: 

    8
Abstract: 

The lack of Quranic approaches in the Production of Quran-based humanities is still felt, despite the predominance of the philosophical approach in critical approaches to modern humanities, which has become very common in the Islamic world and in Iran for several decades. It seems that the capacity of the method of thematic exegesis (al-Tafsīr al-mawdū'ī, Arabic: التفسیر الموضوعیّ) in this regard, can be used to bring the Holy Quran into the field of humanities. Thematic exegesis, according to whether its subject is inside or outside the Qur'an, has several functions in criticizing the structure of modern knowledge and scientific research, as well as the Production of Islamic humanities. It is possible to make use of thematic exegesis of the inside of the Holy Book of Quran in order to “fundamental criticism” of the general fundamentals of humanities -the fundamentals of epistemology, axiology, ontology and anthropology- and it is also possible to use thematic exegesis for constructing and producing foundation of humanities obtained from the Holy Quran. It is used by thematic interpretation exegesis of the outside of the Holy Book of Quran -such as Shahīd (martyr) Sadr’s interrogational approach- to answer the problems of humanities and this process faces challenges such as the complexity and multiplicity of the “subject” of the humanities that exist in modern terminology of this field. It can be used in order to solve this issue in some cases to know the process of the change of the components of the modern of the conceptual history’s approach and also by analyzing the issue into several components can be shown that the components are not necessarily a product of the modern era and can be followed up in the Holy Quran and can be found up in the Holy Quran. The perspective of the Holy Quran, after that, regarding the modern subject in the desired field by the “combining” of the results obtained based on the thematic interpretation.

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Author(s): 

Arash Ahmad Arash" target="_blank">Ahmad Arash Ahmad Arash | Arash Ahmad

Issue Info: 
  • Year: 

    2022
  • Volume: 

    1
  • Issue: 

    68
  • Pages: 

    295-312
Measures: 
  • Citations: 

    0
  • Views: 

    93
  • Downloads: 

    0
Abstract: 

This study explores the motivational components within teacher rating Systems and their impact on professional growth motivation. Employing a Systematic review approach, it investigates texts pertaining to teacher rating Systems, motivation, and professional development literature. By examining various texts and research findings on teacher motivation, factors influencing teacher ratings based on general, specialized, and professional competencies, as well as experience, are identified. Drawing parallels with Herzberg's motivational theory, this study provides recommendations to bolster teacher motivation and job satisfaction through improvements in the rating System.

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Writer: 

محمد-فرزی

Issue Info: 
  • End Date: 

    بهمن 1381
Measures: 
  • Citations: 

    8
  • Views: 

    456
  • Downloads: 

    0
Keywords: 
Abstract: 

این دستگاه مجهز به دو عدد شارژر 24VDC/40A و یک تابلو توزیع است. طراحی مجموعه به نحوی است که دو شارژر می توانند به صورت جایگزین همدیگر عمل کرده و تغذیه بارهای DC مورد نیاز همراه با شارژر باطری های دو مجموعه باطری متصل به شارژر را تامین نمایند. تابلو توزیع، نحوه عملکرد شارژرها و تنظیم سطح ولتاژ خروجی را بر عهده داشته و همچنین کلیدها و فیوزهای ورودی و خروجی را در بر می گیرد. این طرح منطبق با spec و استانداردهای شرکت نفت، برای استفاده در پروژه های شرکت ملی مناطق نفت خیز جنوب انجام شده است.

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Author(s): 

MALERBO F.

Journal: 

RESEARCH POLICY

Issue Info: 
  • Year: 

    2002
  • Volume: 

    31
  • Issue: 

    -
  • Pages: 

    247-264
Measures: 
  • Citations: 

    1
  • Views: 

    245
  • Downloads: 

    0
Keywords: 
Abstract: 

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Author(s): 

Noorinejad Somayeh

Journal: 

Issue Info: 
  • Year: 

    2023
  • Volume: 

    7
  • Issue: 

    2
  • Pages: 

    145-156
Measures: 
  • Citations: 

    0
  • Views: 

    34
  • Downloads: 

    0
Abstract: 

One of the most significant artistic Productions in Iran is the textile Production during the Safavid period, which, like other art forms, was influenced by various factors, including the policies of the rulers of that time. Innovation and development in textile Production were key characteristics of this period, and it is important to investigate the impact of its Production and flourishing on Iranian society and art. This research aims to explore the artistic and guild System of designers and weavers in shaping the Production in the world of Safavid textile art. It seeks to answer the following questions: Were the textiles produced during the Safavid period recognized as works of art of that time? What factors comprised the Safavid textile Production System? This research is qualitative (descriptive-analytical) and is based on Howard Becker's art worlds approach. The findings of the research show that the social structure of Iran during the Safavid period was based on the idea of (political, social) service, and prominent designers and weavers worked in workshops that were directly supported by the courtiers. Through incentive Systems and financial rewards, they produced important and prominent textiles such as Velvet, Zarbaft, and Termeh during this time period.

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