Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Muhammed, Hisham"'
Publikováno v:
Journal of Communication and Information Science Vol 38 No. 1 2023
A computationally inexpensive, analytically simple, and remarkably efficient rain attenuation prediction algorithm is presented in this paper. The algorithm, here referred to as the Quasi-Moment-Method, has only two main requirements for its implemen
Externí odkaz:
http://arxiv.org/abs/2402.09991
Publikováno v:
JOURNAL OF COMMUNICATION AND INFORMATION SYSTEMS, VOL. 37, No.1, 2022, pp. 109-120
Investigations in this paper focus on establishing the uniqueness properties of the Quasi Moment Method (QMM) solution to the problem of calibrating nominal radiowave propagation pathloss prediction models. Nominal (basic) prediction models utilized
Externí odkaz:
http://arxiv.org/abs/2302.12321
Publikováno v:
Internationarl nal of Computer Applications Vol. 174 (18) Feb. 2021 pp. 53-64
This paper systematically examines the response to Quasi Moment Method (QMM) calibration, of the basic COST231 Walfisch Ikegami, ITUR Walfisch Ikegami, and Walfisch-Bertoni models. First, it is demonstrated that the component parameters of the models
Externí odkaz:
http://arxiv.org/abs/2302.12307
Autor:
Muhammed Hisham, Haider Butt
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-9 (2024)
Abstract Contact lenses are widely used for vision correction and cosmetic purposes. Smart contact lenses offer further opportunities as functionalized non-invasive devices capable of simultaneous vision correction, real-time health monitoring and pa
Externí odkaz:
https://doaj.org/article/caa9a5eeadd24cf88806e6e58990e3a0
Publikováno v:
Journal of Materials Research and Technology, Vol 28, Iss , Pp 4674-4693 (2024)
Additive manufacturing (AM), also known as 3D printing, has attracted a lot of attention in science and technology in recent years. Improvement in AM processes and materials are necessary, particularly for structural and load-bearing components in me
Externí odkaz:
https://doaj.org/article/8110f82b0eac4672bf8c83ac72be73c0
Autor:
Abdelrahman Sakr, Ahmed Salih, Muhammed Hisham, Mohamed Elsherif, Andreas Schiffer, Haider Butt
Publikováno v:
Virtual and Physical Prototyping, Vol 19, Iss 1 (2024)
ABSTRACTColour vision disorders, pose challenges in perceiving and distinguishing specific colours. To address these challenges, technologies such as colour-filtering glasses and contact lenses have been developed. However, customisation of eyewear f
Externí odkaz:
https://doaj.org/article/6c49644624984aad9664761238681b7b
Publikováno v:
Results in Engineering, Vol 14, Iss , Pp 100442- (2022)
Functionally graded hydrogels with variation in material composition are useful for a variety of applications in domains like biomedical engineering and soft robotics. Recent developments in 3D printing have enabled the production of such graded hydr
Externí odkaz:
https://doaj.org/article/3da019a3a37c46e79d0bd9ba4c159157
Publikováno v:
Molecules, Vol 28, Iss 3, p 1339 (2023)
The benefits of enclosing pH sensors into wound dressings include treatment monitoring of wounded skin and early detection of developing chronic conditions, especially for diabetic patients. A 3D printed re-entrant auxetic hydrogel wound dressing, do
Externí odkaz:
https://doaj.org/article/605393a992c84f27ad05c8db1a4b5985
Publikováno v:
AIP Conference Proceedings; 2022, Vol. 2426 Issue 1, p1-13, 13p
Publikováno v:
AIP Conference Proceedings.