Zobrazeno 1 - 10
of 2 671
pro vyhledávání: '"Seyed A. Hashemi"'
The rapid advancement of 5G networks and the upcoming transition to 6G necessitate the use of the Open Radio Access Network (O-RAN) architecture to enable greater flexibility, interoperability, and innovation. This shift towards 6G and O-RAN requires
Externí odkaz:
http://arxiv.org/abs/2405.19480
Autor:
Seyed Hossein Hashemi, Zahra Besharati, Seyed Abdolrasoul Hashemi, Seyed Ali Hashemi, Aziz Babapoor
Publikováno v:
Energy Storage and Saving, Vol 3, Iss 4, Pp 243-249 (2024)
A Trombe wall-heating system is used to absorb solar energy to heat buildings. Different parameters affect the system performance for optimal heating. This study evaluated the performance of four machine learning algorithms—linear regression, k-Nea
Externí odkaz:
https://doaj.org/article/47e622fa3fcf415ba0e268187a261559
Publikováno v:
Sustainable Earth Trends, Vol 5, Iss 1, Pp 35-46 (2025)
In this study, the status and efficiency of the wastewater treatment system of a semi-recirculated aquaculture system (RAS) in Firoozkooh County were investigated. Information regarding aquaculture systems in the region was obtained with the guidance
Externí odkaz:
https://doaj.org/article/b447f060527246408ed8ff1219e87817
Autor:
Seyed Danial Hashemi, Sunil Mittal
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-9 (2024)
Abstract Generating coherent optical frequency combs in micro-ring resonators with Kerr nonlinearity has remarkably advanced the fundamental understanding and applications of temporal dissipative solitons. However, the spectrum of such soliton combs
Externí odkaz:
https://doaj.org/article/835a651f47574db7a0f6ea057536480a
Autor:
SEYED A. HASHEMI
Publikováno v:
Anais da Academia Brasileira de Ciências, Iss 0 (2018)
Abstract Ecological capability evaluation is referred to as evaluation of potential capability of land and determination of its natural land use. In this paper, ecological capability of Lille Basin in Lahijan was evaluated for afforestation and fores
Externí odkaz:
https://doaj.org/article/35f8b9f377f34ab2944f7466494e5fac
Publikováno v:
Anais da Academia Brasileira de Ciências, Vol 86, Iss 3, Pp 1497-1505 (2014)
Taxus baccata is a native species to the Caspian forests and is considered as the identification of these forests by some resources. The aim of this study was to understand the ecological characteristics of T. baccata in order to find suitable areas
Externí odkaz:
https://doaj.org/article/0aded880f94b4b2e8cbff2bfecf2dc14
Publikováno v:
Sustainable Earth Trends, Vol 3, Iss 4, Pp 1-8 (2024)
Benthic macroinvertebrates are commonly used for assessment of water quality. Usually, these insects in rivers are present, easily collected, not moving much and it is easy to detect kinship. Benthic macroinvertebrates can also show changes in water
Externí odkaz:
https://doaj.org/article/8ebc09c48a624fbf86bf5cbc8eeef78f
Publikováno v:
International Journal of Fertility and Sterility, Vol 18, Iss 4, Pp 362-366 (2024)
Background: Endometriosis, is a prevalent condition among women of childbearing age, characterized by the presenceof ectopic endometrial glands. It is associated with pelvic pain and infertility. Unfortunately, the diagnosis of endometriosisis often
Externí odkaz:
https://doaj.org/article/8978208c0991434fa7da7f96f322a6a1
Autor:
Shahryar Rajai Firouzabadi, Ida Mohammadi, Kiana Ghafourian, Seyed Ali Mofidi, Shahrzad Rajaei Firouzabadi, Seyed Mahmoud Hashemi, Fahimeh Ramezani Tehrani, Kyana Jafarabady
Publikováno v:
Journal of Ovarian Research, Vol 17, Iss 1, Pp 1-22 (2024)
Abstract Background Primary ovarian insufficiency (POI) manifests with hormonal imbalances, menstrual irregularities, follicle loss, and infertility. Mesenchymal stem cell-derived extracellular vesicles (MSC-EVs) are emerging as a promising treatment
Externí odkaz:
https://doaj.org/article/1f2668a5b4b14480be38f47f5c9e2c52
Autor:
Fakhreddin Shariatmadari, Amirali Motaghi, Ali Arjmand Shabestari, Seyed Mojtaba Hashemi, Amir Almasi-Hashiani
Publikováno v:
BMC Pediatrics, Vol 24, Iss 1, Pp 1-6 (2024)
Abstract Background In patients with drug-resistant epilepsy (DRE), the composition of the gut microbiome changes compared to drug-sensitive patients and healthy individuals. Synbiotics, a mixture of probiotics and prebiotics, aim to improve the bala
Externí odkaz:
https://doaj.org/article/0b31bd55d7f2465ba76ba0d900b361e5