Zobrazeno 1 - 10
of 61
pro vyhledávání: '"Abu Sadat Md. Sayem"'
Autor:
Abu Sadat Md. Sayem, Ali Lalbakhsh, Karu P. Esselle, Gholamhosein Moloudian, John L. Buckley, Roy B. V. B. Simorangkir
Publikováno v:
IEEE Access, Vol 11, Pp 8301-8323 (2023)
In the group of liquid antennas, water antennas have attracted tremendous popularity due to the excellent electrical and mechanical properties of water. Pure water is a high permittivity dielectric liquid which comprises high dielectric constant and
Externí odkaz:
https://doaj.org/article/e5e67ebf051a4d709b6181a8798f7439
Autor:
Mst. Rubina Aktar, Md. Shamim Anower, Md. Zahurul Islam Sarkar, Abu Sadat Md. Sayem, Md. Rashedul Islam, Allama Iqbal Akash, Mst. Rumana Akter Rume, Gholamhosein Moloudian, Ali Lalbakhsh
Publikováno v:
IEEE Access, Vol 11, Pp 3208-3220 (2023)
Owing to the ever-increasing energy consumption, energy efficiency (EE) is an important parameter for next generation 5G network. The Cloud Radio Access Network (C-RAN) is a viable solution for tackling 5G network problems in an energy-efficient mann
Externí odkaz:
https://doaj.org/article/c189ccdc35b84302a9f590194b8e28b3
Autor:
Abu Sadat Md. Sayem, Ali Lalbakhsh, Karu P. Esselle, John L. Buckley, Brendan O'Flynn, Roy B. V. B. Simorangkir
Publikováno v:
IEEE Open Journal of Antennas and Propagation, Vol 3, Pp 1109-1133 (2022)
Optically transparent electronic devices have attracted enormous interests in recent years. The development of transparent electronics emerges a lot of new industrial applications in variety of fields, such as displays, glasses, solar panels, satelli
Externí odkaz:
https://doaj.org/article/8f79015d91254133a806513d83a7467f
Autor:
Md. Arefin Islam, Alok Kumar Paul, Belal Hossain, Ajay Krishno Sarkar, Md. Mahabubur Rahman, Abu Sadat Md. Sayem, Roy B. V. B. Simorangkir, Md Asaduzzaman Shobug, John L. Buckley, Kisalaya Chakrabarti, Ali Lalbakhsh
Publikováno v:
IEEE Access, Vol 10, Pp 103496-103508 (2022)
In this paper, we numerically debrief an ultra-high sensitive surface plasmon resonance (SPR) biosensor utilizing thin layers of graphene oxide (GO) that have not been addressed adequately till now. By the deposition of GO on top of the metal-dielect
Externí odkaz:
https://doaj.org/article/a1a6d8412b104b209b3f1744cc111b58
Autor:
Arunachalam Muthuraman, Abu Sadat Md. Sayem, Sakthiganapathi Meenakshisundaram, Nemat Ali, Sheikh F. Ahmad, Abdullah F. AlAsmari, Shamama Nishat, Khian Giap Lim, Yamunna Paramaswaran
Publikováno v:
Biomedicines, Vol 11, Iss 10, p 2654 (2023)
Indoxyl sulfate (IS) is a metabolic byproduct of indole metabolism. IS readily interacts with the mitochondrial redox metabolism, leading to altered renal function. The β-carotene oxygenase-2 (BCO2) enzyme converts carotenoids to intermediate produc
Externí odkaz:
https://doaj.org/article/6eafa1b1d832433bb5a4fb15f352492f
Publikováno v:
Journal of Asian Earth Sciences: X, Vol 7, Iss , Pp 100098- (2022)
The Eastern Fold Belt (EFB) of the Bengal Basin remains an under-explored petroleum province in Bangladesh. Interbedded sandstones and shales of the Miocene Surma Group are thought to host hydrocarbon accumulations in EFB. The diagenetic history and
Externí odkaz:
https://doaj.org/article/13ff5aeb11be427589742ba7b9c90579
Autor:
Ali Lalbakhsh, Golshan Mohamadpour, Saeed Roshani, Mohammad Ami, Sobhan Roshani, Abu Sadat Md. Sayem, Mohammad Alibakhshikenari, Slawomir Koziel
Publikováno v:
IEEE Access, Vol 9, Pp 129207-129217 (2021)
This paper presents an elegant yet straightforward design procedure for a compact rat-race coupler (RRC) with an extended harmonic suppression. The coupler’s conventional $\lambda $ /4 transmission lines (TLs) are replaced by a specialized TL that
Externí odkaz:
https://doaj.org/article/0ed56d9b3b7a4dbc909490edc07e3fe3
Autor:
Abu Sadat Md. Sayem, Roy B. V. B. Simorangkir, Karu P. Esselle, Dushmantha N. Thalakotuna, Ali Lalbakhsh
Publikováno v:
IEEE Access, Vol 9, Pp 147042-147053 (2021)
In this paper, a frequency reconfigurable, conformal, durable, optically transparent, and unidirectional antenna design is demonstrated for the first time. In the demonstrated design, continuous frequency tuning is achieved by integrating a varactor
Externí odkaz:
https://doaj.org/article/eab9c7571d9b4b529569923b12e612aa
Autor:
Abu Sadat Md. Sayem, Roy B. V. B. Simorangkir, Karu P. Esselle, Ali Lalbakhsh, Dinesh R. Gawade, Brendan O’Flynn, John L. Buckley
Publikováno v:
Sensors, Vol 22, Iss 3, p 1276 (2022)
This paper presents a circularly polarized flexible and transparent circular patch antenna suitable for body-worn wireless-communications. Circular polarization is highly beneficial in wearable wireless communications, where antennas, as a key compon
Externí odkaz:
https://doaj.org/article/b0ca5612eada4cfe81a0c538b48d89da
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