Zobrazeno 1 - 10
of 67
pro vyhledávání: '"Roya Soltani"'
Investigating the effect of Iron ore wastes transportation and environmental pollution in Chadermalo
Autor:
Sayed Abolghasem Soleimani, Hassan Hosseininasab, Mohammad Bagher Fakhrzad, Roya Soltani, Alireza Yarahmadi Bafghi
Publikováno v:
Analytical and Numerical Methods in Mining Engineering, Vol 13, Iss 35, Pp 1-18 (2023)
Mines have a considerable role in polluting the environment. Greenhouse gases and wastes mainly cause pollution. In this regard, trucks that carry ores in a mine are a primary source of these pollutants. Selecting trucks with low fuel consumption can
Externí odkaz:
https://doaj.org/article/cd7786fffafe4609a7c52896eaa7a262
Publikováno v:
علوم و فنون مدیریت اطلاعات, Vol 8, Iss 4, Pp 291-328 (2022)
Objectives: A service level agreement is a commitment between the service provider and customer in which certain aspects of services, quality, availability, and responsibilities are agreed upon between the service provider and service user. The purpo
Externí odkaz:
https://doaj.org/article/9703961ca5d54e91b15b4621d7b8ccb7
Publikováno v:
Advances in Mathematical Finance and Applications, Vol 7, Iss 3, Pp 665-693 (2022)
This paper studies the monetary policies of the central bank to determine the inter-est rate on deposits in the interaction with the Iranian banking system in the form of Stackelberg and Nash equilibrium games. The leader of the game is the central b
Externí odkaz:
https://doaj.org/article/4ce52181a4d7417797ba54d00125eabc
Autor:
Shakib Zohrehvandi, Roya Soltani
Publikováno v:
Journal of Project Management, Vol 7, Iss 2, Pp 121-132 (2022)
In the project management, buffers are considered to handle uncertainties that lead to changes in project scheduling which in turn causes project delivery delay. The purpose of this survey is to discuss the state of the art on models and methods for
Externí odkaz:
https://doaj.org/article/fd341a57ea424dea825efa63ae828f53
Publikováno v:
IEEE Access, Vol 10, Pp 49184-49197 (2022)
In recent years, pricing and coordination among manufacturers, suppliers, and retailers in multi-level supply chains (SCs) have attracted researchers’ attention. Product pricing can be considered one of the main aspects in the management of SCs. Th
Externí odkaz:
https://doaj.org/article/ea4f3327e68e48ec9e0e8c7a047498e6
Autor:
Roya Soltani, Ali ebrahimnejad
Publikováno v:
مطالعات تجربی حسابداری مالی, Vol 18, Iss 71, Pp 143-170 (2021)
In this study, we examine the market reaction to the asset revaluation of listed companies. We first estimate the market reaction to the asset revaluation announcement, then explore potential explanations for the market reaction. Asset revaluation ca
Externí odkaz:
https://doaj.org/article/fe5d30b5b8414cf19f242d2ca6eb4077
Publikováno v:
International Journal of Information and Communication Technology Research, Vol 13, Iss 2, Pp 49-58 (2021)
A smart contract is a computer protocol for creating or improving a contract which makes it possible to create valid transactions without intermediaries. The most important feature is security and speed, because this technology runs on a blockchain p
Externí odkaz:
https://doaj.org/article/b2e67310f21f498db73115c7cb166810
Autor:
Ashkan Ahmadi Fakhouri, Roya Soltani
Publikováno v:
IEEE Access, Vol 9, Pp 6225-6238 (2021)
The main concern of this research is to control traffic flow and monitor highways by installing wireless sensors. Therefore, a new multi-objective model is proposed to find the optimal location of wireless sensors along highways. The sensors are pair
Externí odkaz:
https://doaj.org/article/510ae5bea85c4609852b28bd4d1340bc
Autor:
Alireza Mollaei Ardestani, Ghasem Azamirad, Yasin Shokrollahi, Matteo Calaon, Jesper Henri Hattel, Murat Kulahci, Roya Soltani, Guido Tosello
Publikováno v:
Applied Sciences, Vol 13, Iss 4, p 2617 (2023)
Injection molding is one of the most important processes for the mass production of plastic parts. In recent years, many researchers have focused on predicting the occurrence and intensity of defects in injected molded parts, as well as the optimizat
Externí odkaz:
https://doaj.org/article/d1061303fa384cb297505f91ab8290c1
Publikováno v:
Complexity, Vol 2022 (2022)
The aviation industry is one of the most widely used applications in transportation. Due to the limited capacity of aircraft, revenue management in this industry is of high significance. On the other hand, the hub location problem has been considered
Externí odkaz:
https://doaj.org/article/0ae8d3503b8b4654b70adb16c625bc4a