Zobrazeno 1 - 10
of 33 908
pro vyhledávání: '"A. Bahrami"'
Publikováno v:
مهندسی عمران شریف, Vol 40, Iss 1, Pp 3-16 (2024)
Mechanically stabilized earth (MSE) walls are commonly used as bridge abutments to support bridge deck loads. In this type of abutment, the use of a tiered configuration can play a prominent role in reducing induced horizontal stress, reducing latera
Externí odkaz:
https://doaj.org/article/a439c8a4a6a841d489e5c6d7e842b9b0
Autor:
B. Shaghaghi, S.D. Shirvani-Arani, I. Dehghan, S.M. Miremad, Sh. Motmaen Esfahani, M. Tabasi, A. Bahrami-Samani, M. Ghannadi Maragheh
Publikováno v:
مجله علوم و فنون هستهای, Vol 44, Iss 2, Pp 78-85 (2023)
To produce the Technetium-99 isotope from Molybdenum-99 radioactive decay and purify the product of small-scale acidic target dissolution, the gaseous Iodine impurity has to be reduced to AN acceptable level. Solid adsorbents are used for this reason
Externí odkaz:
https://doaj.org/article/15a18a8a32fd4c6eb648e8568e8000a5
Publikováno v:
مجله علوم و فنون هستهای, Vol 44, Iss 1, Pp 87-96 (2023)
The present research investigates the feasibility of producing the radionuclide Lutetium-177 (177Lu) at the Tehran research reactor, TRR. 177Lu, with suitable nuclear decay characteristics and good chemical behavior, is an ideal therapeutic radionucl
Externí odkaz:
https://doaj.org/article/ebc1b3157d00435aaaedc0ca51691cac
Publikováno v:
International Journal of Applied Mechanics and Engineering, Vol 27, Iss 1, Pp 1-20 (2022)
The global population is increasing annually; thus, there is a need for more housing and buildings worldwide. As cities grow outward and buildable lands become scarce, it is necessary to increase the height of existing buildings in cities, especially
Externí odkaz:
https://doaj.org/article/c00cb09cd0214e03bec6ebf890248d01
We examine qubit states under symmetric informationally-complete measurements, representing state vectors as probability 4-vectors within a 3-simplex in $bb(R)^4$. Using geometric transformations, this 3-simplex is mapped to a tetrahedron in $bb(R)^3
Externí odkaz:
http://arxiv.org/abs/2411.01082
Everyday decisions often involve many different levels. What connects these higher and lower level decisions hierarchy to one another determines how the cause(s) of failures are interpreted. It is hypothesized that decision confidence guides the assi
Externí odkaz:
http://arxiv.org/abs/2410.23313
We characterize three near-field sub-regions for phased array antennas by elaborating on the boundaries {\it Fraunhofer}, {\it radial-focal}, and {\it non-radiating} distances. The {\it Fraunhofer distance} which is the boundary between near and far
Externí odkaz:
http://arxiv.org/abs/2411.02425
Space-time-modulated systems have attracted significant interest over the past decade due to their ability to manipulate electromagnetic waves in unprecedented ways. Here, we introduce a new type of space-time-modulated structure, the space-time wedg
Externí odkaz:
http://arxiv.org/abs/2410.23291
This paper concerns the consensus and formation of a network of mobile autonomous agents in adversarial settings where a group of malicious (compromised) agents are subject to deception attacks. In addition, the communication network is arbitrarily t
Externí odkaz:
http://arxiv.org/abs/2410.04547
Autor:
Fabbris, G., Poldi, E. H. T., Sinha, S., Lim, J., Elmslie, T., Kim, J. H., Said, A., Upton, M., Abramchuk, M., Bahrami, F., Kenney-Benson, C., Park, C., Shen, G., Vohra, Y. K., Hemley, R. J., Hamlin, J. J., Tafti, F., Haskel, D.
Cu$_2$IrO$_3$ has attracted recent interest due to its proximity to the Kitaev quantum spin liquid state and the complex structural response observed at high pressures. We use x-ray spectroscopy and scattering as well as electrical transport techniqu
Externí odkaz:
http://arxiv.org/abs/2410.02934