نتایج جستجو برای: using qualitative method
تعداد نتایج: 4452804 فیلتر نتایج به سال:
Qualitative zoning of groundwater for drinking purposes in Lenjan plain using GQI method through GIS
Background: A new method has been presented specifically for zoning the quality of groundwater for drinking purposes; this method is the groundwater quality index (GQI) method. The present research used the GQI method to qualitatively zoning of the Lenjan groundwater for drinking purposes. Methods: Three phases were applied in this research. In the first phase, working on the quality data of 3...
Given the fact that the DRASTIC index is ineffective in addressing the saltwater uprising issue in coastal plains, in the present study, three factors including land use, distance to shoreline, and differences between groundwater and sea level were added to the DRASTIC index. The proposed modification to DRASTIC was validated using the measured electrical conductivity (EC) data gathered from gr...
the major purpose of this study was to develop the translation teacher competency test (ttct) and examine its construct and predictive validity. the present study was conducted in two phases: a qualitative phase as well as a quantitative phase. in the first phase of the study, the author attempted to find out the major areas of competency required for an academic translation teacher. the second...
hedging is a multi-purpose rhetorical strategy which is usually used in scientific arguments to secure ratification of claims, reduce the risk of negation, avoid conflict, manage disagreement and leave room for the audience to assess presented information. hedges are frequently used in research articles to mitigate the findings of research endeavors. the present research aims to investigate the...
abstract type-ii fuzzy logic has shown its superiority over traditional fuzzy logic when dealing with uncertainty. type-ii fuzzy logic controllers are however newer and more promising approaches that have been recently applied to various fields due to their significant contribution especially when the noise (as an important instance of uncertainty) emerges. during the design of type- i fuz...
Nowadays the urbanization is developing rapidly, and it leads to growing demand for gas; which resulted in denser pipeline network, by the following increase in the pipeline network congestion, accidents will become inevitable. So Pipelines are a remarkable source of hazard for their adjacent society. Usually Indexing system method is used for pipe line risk assessment. This method assesses ri...
With Inuit organizations leading the way, there is a growing opportunity for meaningful partnerships between and visiting researchers to create impactful research programs policy initiatives that reflect priorities. Collaborative methods, where work together meet community needs, offer potential avenue braiding knowledge systems, therefore have become an increasingly popular way conduct in Arct...
In ordinary qualitative reasoning(QR), qualitative behavior of the dynamical systems is predicted by assignment of qualitative values such as {+,0,—} into model variables based on proper transition rules. Unfortunately, due to ambiguities in these ordinarily introduced qualitative values,their arithmetic and transition rules cause predictions to be redundant,sometimes even inaccurate. In this p...
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