Showing 7 results for Hoseini
Maryam Hoseini, Mohammad Karimi, Mohammad Saadimesgari, Mehdi Heydary,
Volume 16, Issue 40 (3-2016)
Abstract
According to urban environment complexity and dynamism and need to targeted land use change, incorporation GIS and PSS in the form of Spatial Planning Support Systems is inevitable. The aim of this study is to develop a spatial planning support system for urban land uses change (ULCMS), such that planners can enter expert knowledge in the form of desired criteria and weights and see their influence in results. The developed system including modules for land suitability evaluation, calculation of the area of required land and land use change. Access models, neighborhood models and Multi Criteria Decision Making methods, fuzzy operators, linear regression, maximum potential and hierarchical optimization models is used in planning and implementation these modules. System practical test performed for measuring residential, commercial, industrial, agriculture and service land use changes for the year 1390 and 1395 in Shiraz city. The result shows that ULCMS help users in better understanding, showing complexity of land use system and development and improvement land management strategies for the creation of better balance between urban expansion and environmental conservation.
Zahra Sadat Hoseini, Shahriar Khaledi, Abdolmajid Naderi Bani,
Volume 18, Issue 49 (3-2018)
Abstract
Paleo-climate reconstructions based on multi-proxy such as sedimentology is current in climatology investigation. In this way, National Institute of Oceanography and Atmospheric Science cored 960cm from Arzhan wetland SW of Iran than we have investigated of sedimentology. Primarily the core was measured on magnetic sensibility per 1cm and secondly was subsampled according to magnetic sensibility and were analyzed include TOC, CaCO3, and Grading laser and etc. Finally four samples of pace of plant were selected and have been dated in carbon 14 dating laboratory of Poznan, Poland, and calibrated trough of core based on Calib rev. 7.1. Dating have determined that core had covered 15000 Cal. BP. According to this investigation, we obtained 5 period of climate conditions during Pleistocene to Holocene in this area. 15000-13000 Cal. BP. Late Pleistocene climate conditions were colder and wetter period that indicate end of the Ace age. 13000-11000 Cal. BP. Climate begin to warmer and dryer. 11000-9000Cal.BP. because of this period shows many fluctuations in all proxies we named this period to the period of transfer from ace age to interglacial period. 9000-7000Cal. BP there have been warm and cold conditions compare to late Holocene. 7000- Present indeed in this period radiantly modern pattern of atmospheric circulation has been performed due to all of proxies in late Holocene begin to fixed on the same pattern. So probably atmospheric circulation from meddle Holocene begin to get harmonic to present. Any way for determinate of paleo-climate in this area we need to use of multi proxy investigation in area.
Mohtaram Mirzaeian, Dr Bijan Rahmani, Dr Majid Shams, Dr Abbas Malekhoseini,
Volume 20, Issue 58 (9-2020)
Abstract
The real world has been created of extremely complex mosaics. The regional analysis entails the study of the mechanism of the processes involved in systems that are capable to explain the emergence, growth and decline of a region, but like any other geographic research, doing comparison in such a study is inevitable. The cities of the world are now the homes of more than half of the world’s population. Perhaps the most important global challenge of our age is to make sure that whether the planet remains habitable and provides sufficient resources for future generations. In this study, a descriptive-analytic method has been used to analyze the effects of information and communication technology in urban sustainable development in west urban areas of Kermanshah province. The statistical population of the study consisted of 184642 people that 386 individuals were randomly selected as the sample. The required data were collected by documentary-library method and field study and analyzed and processed using SPSS software and variance analysis model. The results showed that the cities of Qasr-eShirin, Gilan-e Gharb, KerendGharb, Sarpol-e Zahab and Islam AbadGharb obtained the first to fifth ranks respectively in terms of the affectability from information and communication technology in sustainable urban development.
Taghi Ashouri, Morteza Dosti, Seyed Mohamad Hosein Razavi, Dr Abolhasan Hoseini,
Volume 23, Issue 70 (9-2023)
Abstract
The aim of this study is to identify and rank entrepreneurial opportunities in sports tourism based on geographical capabilities and capacities in Iran. The present study was descriptive-survey and was performed by mixed method. Data collection in this study was done in two stages. In the first phase, a list of entrepreneurial opportunities of sports tourism was identified through a search of previous research, as well as interviews with 17 people. In the next step, experts' opinions on these statements were obtained using the Delphi method. Finally, eight subfields of entrepreneurial opportunities are ranked based on Iran's geographical capacity in four temperate and humid climates, hot and humid, cold and mountainous, hot and dry, using a software program and a multivariate regression test. Based on the results, it can be said that along with economic, political, cultural factors, etc., the diversity of climate and geographical capacities is effective in the emergence and selection of opportunities. By analyzing the data, we can say that each of these opportunities has been used with different levels in Iran's four climates. Some opportunities in one climate take precedence over others. Authorities of tourism and sport in their short-term and long-term planning and planning should be instrumental in improving sport tourism by these opportunities.
Mohammad Doosthoseini, Vahid Bigdeli Rad, Maryam Moeinifar,
Volume 23, Issue 70 (9-2023)
Abstract
The creative urban area must be able to support the economy of the urban area, intelligent transportation, management rehabilitation as well as improving environmental performance, and also it can be providing the grounds for the realization of social capital in order to achieve the indicators of social capital. The present article aims to identify the factors for the realization of the model of creative urban area from the perspective of social capital in District 11 of Tehran. The methodology of research is descriptive-analytical and after referring to library resources, the ideas, views of related theories and the concepts of the research were examined. Statistical sample included academic community and urban specialists working in scientific centers. A questionnaire was used to examine the views and opinions of the academic community and urban specialists working in scientific and specialized interview centers. In this regard, SPSS and Excel software were used to answer the questions and achieve the objectives of research and analysis of the results of the questionnaires. The results of the research showed that the indicators of turnout, attendance at meetings related to regional affairs and creative goals, level of trust in institutions at different levels, level of information about local and national affairs and talent search, level of feeling of influencing events. And the specific values of each of the six factors were higher than the value of 1. Also, studies indicated that the cumulative variance explained by the relevant factors in the study sample is about 69.879, which explains the development of a model of a creative urban area in the 11th district of Tehran and represents 70% of the model realization based on the social capital approach.
Mohamad Hosein Hoseini Rozbahani, ,
Volume 23, Issue 71 (12-2023)
Abstract
Wheat is the main human food that is consumed directly. Recognition of climatic parameters and study of climatic needs of crop plants is one of the most important factors in the production of rainfed wheat. This study is due to the importance of climatic parameters in rainfed wheat production and also due to the potential of rainfed rainforests in Tajikistan, including Ryan Panjkent and Qa in Wadi Zarafshan. The data used in this study were collected through the Tajik Meteorological Department and the Tajik Ministry of Agriculture and the Pentecostal Agricultural Office in the field and in libraries. In the first step, the data were checked for homogeneity and uniformity. In the next step, using Lars Wg software using HadGEM2-ES series models and three scenarios of RCP26, RCP45, RCP85 in the period 2011-2050, the Lars model's ability to predict the climatic variables of Panjkent station was evaluated and then the data. The prediction was evaluated with observational data and also through Anova correlation and test between climatic parameters and production of rainfed wheat per hectare by Toronto White Climate Method. Connection results between climatic parameters and rainfed wheat production Using the analysis of variance (F) test and comparison with the table of coefficients of F showed; There is a significant relationship between rainfall in May and maximum temperature in June with wheat production and also rainfall in October, maximum temperature in November with rainfed wheat production in Panjkent station, there is no significant relationship per hectare.
Dr Nafiseh Varkianipoor, Dr Seyed Mohammadreza Hoseini, Dr Rohalla Samiee, Dr Majid Ashrafi,
Volume 24, Issue 74 (9-2024)
Abstract
Women play an important role in promoting employment and improving the economic situation of society. Therefore, giving them identity and independence and providing the ground for their active participation in various economic and social affairs, especially entrepreneurial activities in urban areas is a very important factor of this great force.
The experts’ demographic features are analyzed. Then the components of entrepreneurship value chain and social sustainable development are sifted out using experts’ opinions (twenty of the best women entrepreneur of Golestan province), Fuzzy Delphi method, and De-fuzzy to find the components of intended variables. Validity and reliability of questionnaires are investigated by Cronbach’s Alpha and normal distribution of components and statistical samples are also analyzed by Kolmogorov-Smirnov and Student’s t-Test. In section one, the prioritization and ranking of dimensions and components of entrepreneurship value chain are addressed (by 198 of women entrepreneur of Golestan province) by using hierarchical analysis process method and Expertchoice software. In section two, to measure the relationships between the developing women’s entrepreneurship according to value chain and the social sustainable development, the Correlational research, the Structural equation for factor analysis test, and Smart pls2 software are used that show a statistical significant. In correlational research not only the relationship between variables are detected but also the type and rate of variables relationship are reachable. The results then are discussed. And the model of developing women’s entrepreneurship according to value chain with the approach of social sustainable development is presented. The model helps adjust the developing women’s entrepreneurship and show the strength and weakness.
