''The outbreak of SARS-CoV-2 has made us all think critically about hospital indoor air quality and the approaches to remove, dilute, and disinfect pathogenic organisms from the hospital environment. While specific aspects of the coronavirus infectivity, ...'

''Radioactive wastes are stored so as to avoid any chance of radiation exposure to people, or any pollution. The radioactivity of the wastes decays with time, providing a strong incentive to store high-level waste for about 50 years before disposal. ...'

''Standard Radiograph acquires projections of the body, but since structures are overlaid on each other, there is no truly three-dimensional information available to the ...'

''Medical imaging solutions provider Vatech will release the world's first veterinary CT scanner that can help diagnosis of cancer and tumor, as well as dental panoramic radiography machine to capitalize on the bourgeoning pet care market in Korea. ...'

''The advent of computed tomography (CT) has revolutionized diagnostic radiology. Since the inception of CT in the 1970s, its use has increased rapidly. It is estimated that more than 62 million CT scans per year are currently obtained in the United ...'

''Oxford scientists have created a transparent form of aluminium by bombarding the metal with the world's most powerful soft X-ray laser. 'Transparent aluminium' previously only existed in science fiction, featuring in the movie Star Trek IV, but the real ...'

''This perspective will present all guidelines produced to date by the Contrast Media Safety Committee of the European Society of Urogenital Radiology, but attention is focused on the use of gadolinium-based contrast media for radiography and CT and the ...'

''This article discusses CT radiation dose, the measurement of CT dose, and CT image quality. The most commonly used dose descriptor is CT dose index, which represents the dose to a location (e.g., depth) in a scanned volume from a complete series of ...'

''Over the last few decades, there has been a dramatic increase in the availability and application of tests that use ionizing radiation to take images of the body. These tests include computed tomography, or CT, scans and nuclear medicine exams that ...'