Zobrazeno 1 - 10
of 5 748
pro vyhledávání: '"Atta UR RAHMAN"'
Autor:
Muhammad Faisal, Atta Ur Rahman, Sajid Khan, Muhammad Siyaf, Tawaf Ali Shah, Mohammad K. Okla, Mohammed Bourhia, Youssouf Ali Younous
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-8 (2024)
Abstract We present a new selective Metamaterial Perfect Absorber (MPA) consisting of zinc oxide embedded silver (Ag@ZnO), designed for applications in infrared stealth technology. The numerical simulation included a wide frequency range from 1 to 10
Externí odkaz:
https://doaj.org/article/50bd15c4a8e546b698b4af6efb5d8f73
Publikováno v:
Ain Shams Engineering Journal, Vol 15, Iss 12, Pp 103097- (2024)
A mixed convective driven wavy motion of the pseudo-plastic materials is very significant in different practical fields, like the production of paints and ketchup, etc. Blood flow through wavy vessels is another very practical aspect of this study. E
Externí odkaz:
https://doaj.org/article/ce48b42c98f04027aa7f8144bdeb9353
Autor:
Junaid Khan, Matiullah Khan, Waqar Uddin, Paghunda, Fida Rehman, Abdul Hakim Shah, Atta Ur Rahman, Zeshan Ahmad
Publikováno v:
Results in Optics, Vol 16, Iss , Pp 100730- (2024)
Titanium dioxide (TiO2) has attracted much attention because of their desirable physicochemical properties especially in the water splitting process. In this work pure and Fe-doped TiO2 compounds are studies theoretically with the help of Generalized
Externí odkaz:
https://doaj.org/article/0b4ddc91c64a42ae853e69f18840c7be
Autor:
Fida Rehman, Pervaiz Ahmad, Atta Ur Rahman, Abdulrahman I. Alharthi, Awais Khalid, Mohammad Rashed Iqbal Faruque, Abdul Hakim Shah, Mshari A. Alotaibi, Hazrat Ali, Hamid Osman, Mayeen Uddin Khandaker
Publikováno v:
Heliyon, Vol 10, Iss 13, Pp e33606- (2024)
Here we report the synthesis of Sm-doped Na0.5Bi4.5Ti4O15 (Na0.5Sm0.5Bi4Ti4O15) lead-free ceramics via a conventional solid-state technique. Investigations of Na0.5Bi4.5Ti4O15 (NBT) and Na0.5Sm0.5Bi4.5Ti4O15 (NSBT) ceramics were demonstrated in detai
Externí odkaz:
https://doaj.org/article/bdf22a8ab7e74317b7918655f417fe2f
Autor:
Bibi Saqia, Khairullah Khan, Atta Ur Rahman, Sajid Ullah Khan, Mohammed Alkhowaiter, Wahab Khan, Ashraf Ullah
Publikováno v:
IEEE Access, Vol 12, Pp 178345-178361 (2024)
Preserving a secure and morally safe online environment on social media is a challenging task. It is essential to find immoral or unsuitable information in user-generated postings to safeguard users and enforce community standards. Various Natural La
Externí odkaz:
https://doaj.org/article/aab33faab4de4c6bb24af23aef13178d
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-13 (2024)
Abstract Cardiovascular diseases (CVDs) continue to be the leading cause of more than 17 million mortalities worldwide. The early detection of heart failure with high accuracy is crucial for clinical trials and therapy. Patients will be categorized i
Externí odkaz:
https://doaj.org/article/00798c3286cf4be296693df06d182a77
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-17 (2023)
Abstract The preservation of quantum correlations requires optimal procedures and the proper design of the transmitting channels. In this regard, we address designing a hybrid channel comprising a single-mode cavity accompanied by a super-Gaussian be
Externí odkaz:
https://doaj.org/article/81115b8adffe40fe87844cde7b4299fe
Publikováno v:
Alexandria Engineering Journal, Vol 67, Iss , Pp 425-436 (2023)
We address the effective generation of thermal non-classical correlations in two two-level atoms when exposed to a Fock-state cavity incorporated with classical decoherence effects. Using Bell non-locality, quantum coherence, and concurrence, we inve
Externí odkaz:
https://doaj.org/article/1a3737153a4e4ac6b9be96bfc1266f89
Publikováno v:
Machine Learning: Science and Technology, Vol 5, Iss 2, p 025028 (2024)
Mild cognitive impairment (MCI) is a cognitive disease that primarily affects elderly persons. Patients with MCI have impairments in one or more cognitive areas, such as memory, attention, language, and problem-solving. The risk of Alzheimer’s dise
Externí odkaz:
https://doaj.org/article/547229f614764052b281028460af8061
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-1 (2024)
Externí odkaz:
https://doaj.org/article/ed58048f52554f0887ca8e5df76304bb