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Feb 15, 2024 · One of the main reasons why I chose radiology is because it allows me to make a positive impact on people's lives. As a radiologist, my primary role would be to diagnose and treat diseases using medical imaging techniques such as X-rays, CT scans, and MRIs.
- Introduction
- X-Ray Absorption in Medicine
- Risks Associated with X-Rays in Medicine Imaging
- Conclusion
- Reference List
X-rays are “electromagnetic radiation of exactly the same nature as light, but much shorter than light wavelength” (Künzel, Okuno, Levenhagen and Umisedo, 2013). X-ray images are generally found in most health facilities such as orthopaedic, dentist, and chiropractor departments. X-ray radiology techniques have been effective forms of managing canc...
X-ray found its application in medicine because of its abilities to pass through the body. Any object that is between the X-ray tube and a thin plain film normally produces a shadow that creates a negative image. The procedure has been effective because tissues of the body have abilities to absorb X-ray, but at different rates. However, the challen...
There are several risks, which relate to usages of X-ray imaging in the body. Radiographers believe that X-rays that go through the body and strike the film do not have harmful effects on the body tissues because they are transmitted photons. However, it is imperative to note that not all X-rays that go through the body normally pass through to the...
X-ray medical imaging relies on several factors. These include variations in the attenuation of the X-ray beams by the target body tissues, transmitted X-ray absorption, the changing of the absorbed X-ray energy into light for visibility, and the processing and presentation of the X-ray image on the film either on ‘hard’ or ‘soft’ copy on a light e...
Duan, X, Wang, J, Yu, L, Leng, S and McCollougha, C 2011, ‘CT scanner x-ray spectrum estimation from transmission measurements’, Medical Physics, vol. 38, no. 2, pp. 993–997. Fahimian, P, Mao, Y, Cloetens, P and Miao, J, n.d, Low dose x-ray phase-contrast and absorption CT using Equally-Sloped Tomography. Web. Künzel, R, Okuno, E, Levenhagen, and U...
X-ray radiography, a cornerstone of modern medical imaging, has revolutionised diagnostic practices since its discovery in 1895 by Wilhelm Conrad Roentgen. This article looks into the history of X-rays, principles, technological advancements, applications, and safety considerations.
As X-ray technology continues to evolve, it holds the potential to revolutionise medical imaging and treatment and have significant impacts in fields as diverse as materials science, environmental monitoring, and space exploration.
Jan 19, 2024 · Here are 111 x-ray essay topic ideas and examples to get you started. The history of x-rays and their discovery by Wilhelm Roentgen. The different types of x-ray imaging techniques, such as CT scans and MRIs. The role of x-rays in diagnosing bone fractures and injuries.
Aug 3, 2018 · The most relevant concept to understand how X-ray imaging works is the behavior of X-rays when they interact with matter. In this chapter, the physical principles of X-rays are introduced. We start with a general definition of X-rays compared to other well known rays, e. g., the visible light.
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What makes medical X-ray imaging a success story?
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How X-ray imaging works?
Oct 10, 2021 · The success story of medical X-ray imaging is based on the detector technologies that make these rays visible. The development of detectors for X-rays culminated in photon-counting detectors (PCD). Compared to conventional energy-integrating detectors, PCDs have improved dose efficiency and provide a higher signal-to-noise ratio.
