نتایج جستجو برای: sutcliff efficiency criteria then

تعداد نتایج: 1363703  

2016
Hans-Curt Flemming

"Slime" played a brief and spectacular role in the 19th century founded by the theory of primordial slime by Ernst Haeckel. However, that substance was never found and eventually abandoned. Further scientific attention slowly began in the 1930s referring to slime as a microbial product and then was inspired by "How bacteria stick" by Costerton et al. in 1978, and the matrix material was conside...

Introdution: It is very important to pay attention to the health centers and their roles in countries. Improving the performance of these centers is dependent on their performance evaluation. The aim of this study was evaluating the relative efficiency of health centers with a combined approach of DEA and GT. Methods: For this purpose, first by reviewing relevant researches, inputs and outputs...

Farhad Hosseinzadeh Lotfi, Hilda Saleh Mehdi Ghaderi Morteza Shafiee

One of the most complicated decision making problems for managers is the evaluation of bank performance, which involves various criteria. There are many studies about bank efficiency evaluation by network DEA in the literature review. These studies do not focus on multi-level network. Wu (Eur J Oper Res 207:856–864, 2010) proposed a bi-level structure for cost efficiency at the first time. In t...

2001
F. Audebert H. Urdaneta

We overview a wide range of traveltime computation methods, most of them novelties from the last five years or so. We first classify the methods, then we give a standardized description. This unified form allows a convenient comparison of these methods. Each description first outlines the basics principles of the given method. It then identifies its main features: assumptions made on the veloci...

Journal: :journal of optimization in industrial engineering 0
mohammadreza shariari faculty of management, south tehran branch, islamic azad university, tehran, iran nazanin pilevari adepartment of industrial management, college of management and accounting, yadegar-e-imam khomeini (rah) branch, islamic azad university, tehran, iran

regarding to the diversified needs of domestic and global customers and various products of domestic and global competitors, importance of agility in supply chain management becomes more important. suppliers have to provide materials and essential resources of manufacturers in a short time without any lead time.in this research, we identified many criteria for agility in sanitation supply chain...

Journal: :Theoretical and Applied Climatology 2022

Abstract Genetic programming (GP) is an evolutionary regression method that has received considerable interest to model hydro-environmental phenomena recently. Considering the sparseness of hydro-meteorological stations on northern areas, this study investigates benefits and downfalls univariate streamflow modeling at high latitudes using GP seasonal autoregressive integrated moving average (SA...

مدلسازی فرآیند بارش-رواناب با انبوهی از پارامترها و داده های اقلیمی همراه است که ارائه یک مدل شبیه ساز مناسب با حداقل خطا از چالش های مطالعات گذشته بوده است. عدم اطمینان و قطعیت بر صحت داده ها و پارامترهای ورودی مدل های شبیه سازی منجر به تولید خطا می شود که تاثیر قابل توجهی بر پیش بینی های بلند مدت و سیاست های مدیریتی می گذارد. در این مطالعه از مدل مفهومی آب و خاک SWAT به منظور شبیه سازی فرآیند...

Journal: :Methods in molecular biology 2008
Gautier Robin Nathan P Cowieson Gregor Guncar Jade K Forwood Pawel Listwan David A Hume Bostjan Kobe Jennifer L Martin Thomas Huber

Increasing the success in obtaining structures and maximizing the value of the structures determined are the two major goals of target selection in structural proteomics. This chapter presents an efficient and flexible target selection procedure supplemented with a Web-based resource that is suitable for small- to large-scale structural genomics projects that use crystallography as the major me...

Journal: : 2023

The aim of this study is to determine the effect levels on organizational agility abilities as a result implementation Industry 4.0. Organizational was examined in terms four basic criteria: responsiveness, flexibility, quickness and competence study. In addition, twelve sub-criteria have been defined relation criteria. order sub-criteria, related studies were first conceptually then expert opi...

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