نتایج جستجو برای: gra method

تعداد نتایج: 1630850  

2016
Santhosh M. Nadipuram Elliot W. Kim Ajay A. Vashisht Andrew H. Lin Hannah N. Bell Isabelle Coppens James A. Wohlschlegel Peter J. Bradley

UNLABELLED Toxoplasma gondii is an obligate intracellular parasite that invades host cells and replicates within a unique parasitophorous vacuole. To maintain this intracellular niche, the parasite secretes an array of dense granule proteins (GRAs) into the nascent parasitophorous vacuole. These GRAs are believed to play key roles in vacuolar remodeling, nutrient uptake, and immune evasion whil...

2017
Dongxiao Niu

As an important part of power system planning and the basis of economic operation of power systems, the main work of power load forecasting is to predict the time distribution and spatial distribution of future power loads. The accuracy of load forecasting will directly influence the reliability of the power system. In this paper, a novel short-term Empirical Mode Decomposition-Grey Relational ...

Journal: :Lecture notes in mechanical engineering 2023

Green CNC drilling is a machining process where deionised water, tap water and dry air are used as coolant to increase the efficiency, quality of product reduce harmful industrial waste (solid gaseous). In this research paper, GRA TOPSIS with PCA method optimized multiple response parameters green on HcHcr using HSS twist drill bit. The work considered point angle, spindle speeds, diameters fee...

ایمنی شهری یکی از اساسی‌ترین پیش‌فرض‌های جامعۀ جهانی برای برنامه‌ریزی انسان‌محور است؛ که پدافند غیرعامل در برابر الگوهای غالب خطرپذیری شهری از مهم‌ترین راهبردهای ایمن‌سازی فضاهای شهری می‌باشد. بر اساس اهمیت موضوع، پژوهش حاضر با رویکرد توسعه ای – کاربردی و ترکیبی از روش‌های تحقیق توصیفی – تحلیلی به بررسی موضوع در کلانشهر اهواز پرداخته است. در این راستا جهت دست یابی به اهداف تحقیق از 32 متغیر، در...

Journal: :JORS 2011
Bruce Chien-Ta Ho

This paper adopts two mathematical approaches, data envelopment analysis (DEA) and grey relation analysis (GRA) to measure DEA efficiency using the sample of 69 listed US internet companies. A total of 40 indicators were initially selected for the efficiency evaluation, with 21 related to DEA-input indicators and 19 to DEAoutput indicators. Eight representative indicators selected using GRA are...

2013
Chih-Cheng Chen Yung-Tan Lee Chung-Ming Tsai

The performance assessment of professional baseball starting pitchers is considered a multi-attribute decisionmaking (MADM) problem. This study develops an evaluation model based on the analytic hierarchy process (AHP) and grey relational analysis (GRA) to evaluate starting pitcher performance for teams of the Chinese Professional Baseball League. The AHP is used to determine attribute weights,...

Journal: :Ekoist journal of econometrics and statistics 2021

Air transport is an essential part of the transportation sector to provide speed, reliability and economic advantage. It possible say that; companies operating in aviation have a financially fragile structure. There are many airline world Turkey. In this study five from EU member states Turkey, including Turkish Airlines (THY), British Airways, France KLM, Lufthansa Ryanair’s financial performa...

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