Zobrazeno 1 - 10
of 167
pro vyhledávání: '"Ali Ashrafi"'
Autor:
Seyed Hamzeh Mirzaei, Ali Ashrafi
Publikováno v:
Journal of Inequalities and Applications, Vol 2024, Iss 1, Pp 1-22 (2024)
Abstract In this paper, a new appropriate diagonal matrix estimation of the Hessian is introduced by minimizing the Byrd and Nocedal function subject to the weak secant equation. The Hessian estimate is used to correct the framework of a nonmonotone
Externí odkaz:
https://doaj.org/article/156d327cf1de4f13a99cacd0b9966394
Publikováno v:
AUT Journal of Mathematics and Computing, Vol 5, Iss 1, Pp 11-18 (2024)
A gyrogroup is defined as having a binary operation containing an identity element such that each element has an inverse. Furthermore, for each pair (a,b) of elements of this structure, there exists an automorphism gyr[a,b] with the property that lef
Externí odkaz:
https://doaj.org/article/fff26c4b68d34f1c865cffc974380e1a
Autor:
Kobra Salimiyan rizi, Ali Ashrafi
Publikováno v:
Results in Materials, Vol 18, Iss , Pp 100402- (2023)
In numerous industries e.g. oilfield pipelines, marine media, medicine and biomaterials microbially-induced corrosion (MIC) or biocorrosion has been universally identified. With improvements within the field of machine learning and artificial intelli
Externí odkaz:
https://doaj.org/article/6c4aad8efaa14818b32036f47ac89aed
Publikováno v:
Revista de Metalurgia, Vol 58, Iss 2 (2022)
In this research, the effect of the shielded metal arc welding (SMAW) process heat input upon the microstructure and development of the heat-affected zone in the dissimilar joint of API 5L X80/DS5 2205 steels was investigated by recording the thermal
Externí odkaz:
https://doaj.org/article/578fe57f07bc4aecbb34b7227d4b41f1
Autor:
Ali Ashrafi
Publikováno v:
Aksara, Vol 32, Iss 2, Pp 247-257 (2021)
Abstract In this research, we chose the series of Beatrix Potter in English languages. Then the obtained data studied in three parts of the style of writing, the semiotics of fantasy characters, and in terms of social concepts such as power, gender,
Externí odkaz:
https://doaj.org/article/b2b0058f06a0470088ec49f6519c0d87
Publikováno v:
Frontiers in Materials, Vol 9 (2022)
This study investigated the effect of potential change on the microstructure and corrosion properties of CoCrFeMnNi HEA coatings synthesized by the electrochemical deposition method. The films were precipitated in an electrolyte based on a DMF-CH3CN
Externí odkaz:
https://doaj.org/article/b6c5707df3b242cb8b3a2f4d1d8743ff
Autor:
Ali Ashrafi
Publikováno v:
Journal of Computer Sciences Institute, Vol 18 (2021)
The purpose of the current research is utilization of robots specifically human robots which has filled dramatically in numerous territories, including treatment. In this investigation, a humanoid robot was utilized to improve open consideration in k
Externí odkaz:
https://doaj.org/article/8f4bd610427a4d08bab2e4a25e67694a
Autor:
Alexander S. Kirpich, Miguel Ibarra, Oleksandr Moskalenko, Justin M. Fear, Joseph Gerken, Xinlei Mi, Ali Ashrafi, Alison M. Morse, Lauren M. McIntyre
Publikováno v:
BMC Bioinformatics, Vol 19, Iss 1, Pp 1-11 (2018)
Abstract Background Metabolomics has the promise to transform the area of personalized medicine with the rapid development of high throughput technology for untargeted analysis of metabolites. Open access, easy to use, analytic tools that are broadly
Externí odkaz:
https://doaj.org/article/a04b0155766245dd8182349dfa395722
Publikováno v:
نامه انجمن حشرهشناسی ایران, Vol 37, Iss 2, Pp 235-247 (2017)
In this study, silica nanoparticles (SNPs) were prepared by sol-gel technique. Chlorpyrifos (40.8% EC) was loaded on the SNPs by immersion loading method. The Specific surface area (SBET) of nanosilica was characterized by BET and recorded 102.24 m2/
Externí odkaz:
https://doaj.org/article/2b99c2f2555e4dea90bd9d08451c7cc8
Autor:
Ali Ashrafi
Publikováno v:
Порівняльно-педагогічні студії, Vol 0, Iss 1 (2019)
Education is one of the most important factors of every social system. According to the development of working and living skills in the current situation, the educational system of any society needs to be enhanced qualitatively and quantitatively. Th
Externí odkaz:
https://doaj.org/article/ac0f888c76564c338d60aba0916044ef