Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Said Mohd Shaffiq Said Rahmat"'
Autor:
Thanaraj Ravintaran, Kai Xiang Go, Iza Nurzawani Che Isa, Norhashimah Mohd Norsuddin, Akmal Sabarudin, Norhafidzah Mohamed Sharif, Farah Wahida Ahmad Zaiki, Ummi Farhana Hashim, Said Mohd Shaffiq Said Rahmat
Publikováno v:
Heliyon, Vol 9, Iss 1, Pp e12773- (2023)
Background: Lack of public understanding, perception and awareness of the biological effects of prenatal ultrasound has led to the non-medical use of ultrasound. An educational programme is required to enlighten pregnant women and the public regardin
Externí odkaz:
https://doaj.org/article/a6c8bcc16df740abaa7a07332f77cd10
Autor:
Rekha Ganesan, Muhammad Ikhmal Naim Mohd Hilal, Iza Nurzawani Che Isa, Norhashimah Norsuddin, Khadijah Mohd Nassir, Said Mohd Shaffiq Said Rahmat, Muhammad Khalis Abd Karim
Publikováno v:
Sains Malaysiana. 50:3365-3372
Thyroid is one of the most radiosensitive organs in the human body. Although the scanning range of brain computed tomography (CT) does not include lower neck region, there is possibility for thyroid to be irradiated due to scattered radiation because
Autor:
Iza Nurzawani Che Isa, Norhashimah Mohd Norsuddin, Mohd Izuan Ibrahim, Rekha Ganesan, Muhammad Khalis Abd Karim, Said Mohd Shaffiq Said Rahmat, Muhammad Ikhmal Naim Mohd Hilal
Publikováno v:
Malaysian Journal of Public Health Medicine. 21:1-7
The eye is a radiosensitive organ that lies within the scan range during Computed Tomography (CT) of the head. The utilization of the head CT is increasing with growing concern about the chances of development of cataract which induces by ionising ra
Autor:
Said Mohd Shaffiq Said Rahmat, Muhammad Khalis Abdul Karim, Sulaiman Md Dom, Iza Nurzawani Che Isa, Z. Kayun
Publikováno v:
Journal of X-Ray Science and Technology. 27:631-639
There are several factors that may contribute to the increase in radiation dose of CT including the use of unoptimized protocols and improper scanning technique. In this study, we aim to determine significant impact on radiation dose as a result of m
Autor:
Muhammad Khalis Abdul Karim, Ng Kwan Hoong, Iza Nurzawani Che Isa, Noramaliza Mohd Noor, Mohd Amiruddin Abd Rahman, Said Mohd Shaffiq Said Rahmat
Publikováno v:
Computers in Biology and Medicine. 123:103840
Unoptimized protocols, including a miscentered position, might affect the outcome of diagnostic in CT examinations. In this study, we investigate the effects of miscentering position during CT head examination on the signal-to-noise ratio (SNR) and c
Autor:
A. H. Shaari, Muhammad Khalis Abdul Karim, R. Mahmud, Said Mohd Shaffiq Said Rahmat, Z. Kayun
Publikováno v:
Journal of Physics: Conference Series. 1505:012050
The increasing number of CT procedures owing to advanced CT technology requires careful monitoring by the personnel involved to ensure appropriate examinations and optimized procedures. For that reason, CT optimization is a crucial factor that could
Publikováno v:
Quantitative imaging in medicine and surgery. 3(5)
The study aimed to investigate the effects of different tube potentials and concentrations of iodinated contrast media (CM) on the image enhancement, contrast-to-noise ratio (CNR) and noise in micro-computed tomography (µCT) images. A phantom contai