Zobrazeno 1 - 10
of 2 605
pro vyhledávání: '"Pourmand, P."'
We present a method to obtain rapid mass loss rates in binary systems, specifically at the onset of MT episodes. The method unifies atmospheric (underflow) and $L_1$ stream (overflow) mass rates in a single continuous procedure. The method uses avera
Externí odkaz:
http://arxiv.org/abs/2406.04195
This paper studies the geometry of binary hyperdimensional computing (HDC), a computational scheme in which data are encoded using high-dimensional binary vectors. We establish a result about the similarity structure induced by the HDC binding operat
Externí odkaz:
http://arxiv.org/abs/2404.10759
Autor:
Melak Wajid Odhafa, Israa Al-Kadmy, Mohammad Reza Pourmand, Ghazal Naderi, Mahla Asadian, Sedighe Ghourchian, Masoumeh Douraghi
Publikováno v:
BMC Research Notes, Vol 17, Iss 1, Pp 1-7 (2024)
Abstract Background and objectives Of the genes conferring resistance to carbapenems in Acinetobacter baumannii, the bla OXA−23 gene is the most widely found across the world. The gene carrying bla OXA−23 transposons in A. baumannii isolates of g
Externí odkaz:
https://doaj.org/article/2c9f1f6db330405f8209fe1a2a01fefc
Autor:
Pourmand, Ali, Ivanova, Natalia
Publikováno v:
ApJ 2023, 952, 126
Evolutionary calculations for stars in close binary systems are in high demand to obtain better constraints on gravitational wave source progenitors, understand transient events from stellar interactions, and more. Modern one-dimensional stellar code
Externí odkaz:
http://arxiv.org/abs/2307.13589
Autor:
Saba Fouladvand, Majid Nozari, Kazem Nadafi, Mahmood Alimohammadi, Meraj Khalui, Mohammad Sadegh Hassanvand, Mohammad Reza Pourmand
Publikováno v:
Environmental Health Engineering and Management, Vol 11, Iss 3, Pp 301-313 (2024)
Background: Research on the relationship between bioaerosols and particulate matter (PM) concentrations is necessary, especially in hospitals where airborne bioaerosols can facilitate disease transmission. This study aimed to investigate the relati
Externí odkaz:
https://doaj.org/article/f6b5c2188ea14b0f9f54d964b716f031
Publikováno v:
ETRI Journal, Vol 46, Iss 4, Pp 581-594 (2024)
In this study, a planar printed circuit board (PCB) coil with FR4 substrate was designed and simulated using the finite element method, and the results were analyzed in the frequency domain. This coil can be used in wireless power transfer (WPT) as a
Externí odkaz:
https://doaj.org/article/da7672e8126d4877862cdf283c8308fb
Publikováno v:
Journal of Differential Equations 318 (2022), 1-19
Given a topological dynamical system $(X,T)$, we study properties of the mean orbital pseudo-metric $\bar E$ defined by \[ \bar E(x,y)= \limsup_{n\to\infty } \min_{\sigma\in S_n}\frac{1}{n}\sum_{k=0}^{n-1}d(T^k(x),T^{\sigma(k)}(y)), \] where $x,y\in
Externí odkaz:
http://arxiv.org/abs/2303.11487
Supervised learning problems may become ill-posed when there is a lack of information, resulting in unstable and non-unique solutions. However, instead of solely relying on regularization, initializing an informative ill-posed operator is akin to pos
Externí odkaz:
http://arxiv.org/abs/2303.03894
In the current framework of Einstein's equations in general relativity (GR), gravity is described by the spacetime curvature. However, there are other descriptions where the origin of gravity can be understood through torsion and non-metricity $Q$. I
Externí odkaz:
http://arxiv.org/abs/2212.00312
Autor:
Saba Kalantary, Mohammad Reza Pourmand, Ensieh Masoorian, Mirghani Seyd Someah, Zahra Barkhordarian, Sara Hajinejad, Farideh Golbabaei
Publikováno v:
بهداشت و ایمنی کار, Vol 14, Iss 2, Pp 230-243 (2024)
Introduction: Protection of the respiratory system has been a vital, and for this purpose, various solutions have been proposed, including the use of masks. One of the most important parameters to measure the effectiveness of the mask against the pen
Externí odkaz:
https://doaj.org/article/db28f6c5fe3f4808930f75a384e1777c