نتایج جستجو برای: quantitative models
تعداد نتایج: 1194951 فیلتر نتایج به سال:
Ship collisions are one of the most common types maritime accidents. Assessing frequency and probability ship is great importance as it provides a cost-effective practical way to mitigate risk. In this paper, we present review quantitative collision estimation models for waterway risk assessment, accompanied by classification description their main modelling characteristics. Models addressing m...
Quantitative Models of Face Cognition 2 The purpose of this initial chapter is to provide a general sketch of the problems that must be addressed in quantifying the representations and processes involved in converting an image of a face into a meaningful cognitive object. Our approach is to deene a structural model of the process components and to point out implicit connections among the logica...
Remanufacturing is an industrial process that makes used products reusable. Remanufacturing is a way to establish a closed-loop supply chain. One of the important aspects in both reverse logistics and remanufacturing is pricing of returned and remanufactured products (called cores) that it has been noticed in this paper. In addition, in this paper the researchers have tried to present a mathema...
The efficiency of three statistical models, AHP surface-weighted density bivariate (semi-quantitative models), stepwise multivariate regression and logistic multivariate regression models were compared in Chehel-Chai watershed in Golestan province, Iran. In current study the hazard map was prepared according to the top model of landslide hazard map. Chehel-Chai watershed is located as one of Go...
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...
the article takes its cue from models of quantitative research applied to complementary/alternative medicine (cam) and pinpoints some innovative features in the case at issue (portugal). it goes on to outline new research scenarios moving beyond the either biomedical or cam framework.
The purpose of this paper is to develop a systematic literature review on the subject of sustainable supply chain network design during 1990-2016, through a review of 261 papers. In this study, qualitative technique for conducting a systematic literature review was used. To systematize and make the literature review more accurate, content analysis method was used that include data collect...
our study performed upon an extended series of 28 compounds of 1,2,4-triazole derivativesthat demonstrate substantial in vitro antimicrobial activities by serial plate dilution method,using quantitative structure-activity relationship (qsar) methods that imply analysis ofcorrelations and multiple linear regression (mlr); a significant collection of moleculardescriptors was used e.g., edge adjac...
Background and Objective: Sulfur mustard (SM) is a chemical warfare agent used by the Iraqi forces during the Iraq-Iran war. So far some statistical methods have only been applied to discriminate between exposed and non-exposed Sardasht inhabitants, using immunological variables. This paper focuses on allocating objects to exposed and non-exposed groups and choosing the best model, using a vari...
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