نتایج جستجو برای: life cycle impact assessment and integration
تعداد نتایج: 17180641 فیلتر نتایج به سال:
although there are studies on pragmatic assessment, to date, literature has been almost silent about native and non-native english raters’ criteria for the assessment of efl learners’ pragmatic performance. focusing on this topic, this study pursued four purposes. the first one was to find criteria for rating the speech acts of apology and refusal in l2 by native and non-native english teachers...
since its introduction in 1959, translation quality assessment (tqa) has been among the most addressed research topics in translation studies. during recent years, there has been a crucial increase on the study of tqa. various methods have come on scene. although these methods are based on scientific theories, most of them have remained at the level of theory. juliane house’s model is among tho...
Given the increasing importance of sustainability aspects in national energy plans, this article deals with the prospective analysis of life-cycle indicators of the power generation sector through the case study of Spain. A technology-rich, optimisation-based model for power generation in Spain is developed and provided with endogenous life-cycle indicators (climate change, resources, and human...
The historical parallels, complementary roles, and potential for integration of human health risk assessment (RA) and Life-Cycle Impact Assessment (LCIA) are explored. Previous authors have considered the comparison of LCA and risk assess ment recognizing the inherent differences in LCA and risk assessment (e.g., LCA’s focus on the functional unit, and the differences in perspective of LCA and...
A streamlined life-cycle assessment (SLCA) is typically performed at the scale of the completed product. One could also, however, perform SLCAs on components or subsystems (moving down in scale) or on all a corporation’s products (moving up in scale). By analogy with biological ecology, it seems likely that analyses at different scales would ask different questions and reveal different insights...
Abstract Purpose Most approaches for energy use assessment in life cycle do not consider the scarcity of resources. A few fossil resources only. No approach considers both renewable and non-renewable In this paper, considerations including physical impact (LCIA) are discussed. Methods We begin by discussing a number LCIA methods scarcity, such as which impacts to consider, resource types includ...
The integration of environmental impacts in the conceptual process design procedure can be achieved by combining Life Cycle Assessment (LCA) tools with flowsheeting software and process integration techniques. However, current LCI databases assume a given unit process chain for each product or waste, and do not allow for the systematic synthesis of the process chain minimizing the environmental...
The integration of environmental impacts in the conceptual design of energy systems can be achieved by combining Life Cycle Assessment (LCA) with process integration techniques. The use and the disaggregation of life cycle inventory (LCI) databases allows for extending the systematic generation of resources to services conversion chains and for including the environmental impacts in the process...
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