Background and Purpose: Construction and demolition waste management is one the controversial issues in building industry. The “hidden water” and the “hidden energy” of building material are from among the most important issues in designerly appr More
Background and Purpose: Construction and demolition waste management is one the controversial issues in building industry. The “hidden water” and the “hidden energy” of building material are from among the most important issues in designerly approach to energy efficiency under the high-performance architecture theory. The aim of the research is to outline the concept of design for disassembly in order to minimize construction and demolition waste (C&DW) and facilitate appropriate disposal. Materials and Methods: Descriptive-analytical method has been adopted in which description of the theoretical concepts has merged with an analytical approach to the expert opinions. Results: Studies have shown that the successful cases in the framework of design for disassembly were deliberately designed with dismantling prediction from the early stage of the design process. Integrated approach toward the life cycle is the key factor in eco-friendly design and construction which is based on recycling, creative reuse, repurposing and upcycling strategies as a part of “green aesthetics”. Discussion and Conclusions:The concept of design for disassembly rots from flexibility in architectural design process and is an influential procedure for C&DW. The life cycle assessment (LCA) is a comprehensive methodology to address gains of the concept of design for disassembly. Moreover it has showed a meaningful relationship between design for disassembly and the environmental impacts which might be addressed as designerly approach to energy efficiency.
Manuscript profile
The main purpose of this study is to identify the administrative barriers in the field of aesthetic and artistic education of the Fundamental Evolution Document in education, based on the Fullan model (2007). The field of artistic education has been forgotten and neglec More
The main purpose of this study is to identify the administrative barriers in the field of aesthetic and artistic education of the Fundamental Evolution Document in education, based on the Fullan model (2007). The field of artistic education has been forgotten and neglected, despite the tremendous impact it can have on morale and, consequently, on the learning of learners and even their educators.This research project is the "combined" type (simultaneous test). The study population included two independent groups of curriculum and education specialists (in the qualitative section) as well as primary school teachers (in the quantitative section). The sample size includes 12 curriculum and education specialists and 120 primary school teachers .The sampling method in the first part (qualitative) is theoretical and purposeful method and its tools include semi-constructed and unstructured interview and in the second part (quantitative) it is "purposeful and preferable" and the research tool includes a 30 questions researcher-made questionnaire. Quantitative data analysis involves the Wilcoxon single-sample and Friedman tests to rank the Barriers to the implementation of the Fundamental Evolution Document based on the components of the Fullen model. Qualitative data analysis was also performed using the seven-step )Colaizzi, 1987) method. The results of the study confirm the gap between the designers of the Evolution Document and its implementers in schools, which, in addition to other existing administrative barriers,contributes to the inefficiency of the Fundamental Evolution Document in the implementation phase.
Manuscript profile
The health benefits of omega-3 polyunsaturated fatty acids (n-3 PUFA) are generally recognized. Unfortunately, in most countries, the recommended daily intake of these compounds is rarely met. Therefore, the enrichment of commonly occurring foods and the production of f More
The health benefits of omega-3 polyunsaturated fatty acids (n-3 PUFA) are generally recognized. Unfortunately, in most countries, the recommended daily intake of these compounds is rarely met. Therefore, the enrichment of commonly occurring foods and the production of functional foods can increase intake of these fatty acids. From this point of view, eggs are an interesting target due to their superior nutritional value and low cost, because they form an integral part of the diet. Their n-3 PUFA profile can be modified through dietary supplements. For this purpose, the oilseeds such as flaxseed, rapeseed, camelina, plant sources rich in alpha-linolenic acid and fish oil, which is rich in long-chain n-3 PUFA eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA) have been used. A more recent trend is feed supplementation with microalgae as a source of EPA and/or DHA. On the other hand, it seems necessary to use effective approaches to increase people's awareness of consuming functional foods. In this paper, recent scientific literature concerning n−3 PUFA enrichment in eggs is reviewed, giving an overview of advantages and disadvantages of the different approaches and the effect of consuming enriched eggs on human health was presented.
Manuscript profile
Energy consumption is high for building comfort; since windows in warm seasons can bring a lot of radiant energy into the building, which leads to an increase in cooling energy, creating a shadow on this window to prevent sunlight from entering the building along The ye More
Energy consumption is high for building comfort; since windows in warm seasons can bring a lot of radiant energy into the building, which leads to an increase in cooling energy, creating a shadow on this window to prevent sunlight from entering the building along The year is important. In this article, we have been using horizontal awnings for the windows of the Amphitheater Building of Semnan Azad University and we have been using the design of the Designer Bilder and we have investigated the effect of the canopy on the thermal load of the building and the magnitude of the brightness of the amphitheater building of the Semnan Azad University. Shows a horizontal awning with a 50cm
Manuscript profile
