CT artifacts can be classified according to the underlying cause of the artifact. partial volume artifact) or can degrade image quality to non-diagnostic levels.
Knowledge of these artifacts is important because they can mimic pathology (e.g. For example, in an anthropological context: a 17th-century lathe, a piece of faience, or a television each provides a wealth of information about the time in which they were manufactured and used.Ĭultural artifacts, whether ancient or current, have a significance because they offer an insight into: technological processes, economic development and social structure, among other attributes. CT artifacts are common and can occur for various reasons. English Only forum procedure was merely producing an artifact. These areas of decreased attenuation can be mistaken for intraluminal filling defects (Figure 84.1. artifact - English Only forum artifact and artefact - English Only forum artifact and relic - English Only forum chaos artifact - English Only forum making it as much artifact as literature - English Only forum only one in ten thousand such reports is a statistical artifact. Importance Streak artifacts from dense contrast in the superior vena cava (SVC) are common, and can be seen overlying the right main and right upper lobe pulmonary arteries. archaeological artifacts, but can also include objects of modern or early-modern society, or social artifacts. The artifact is usually nonanatomic, poorly defined, and radiating 2. Artifact is the spelling in North American English artefact is usually preferred elsewhere.Ĭultural artifact is a more generic term and should be considered with two words of similar, but narrower, nuance: it can include objects recovered from archaeological sites, i.e. any object made by human beings, especially with a view to subsequent use. A false statement, a non-truth, a lie or. A cultural artifact, or cultural artefact, is a term used in the social sciences, particularly anthropology, ethnology and sociology for anything created by humans which gives information about the culture of its creator and users. Artifact: An object produced or shaped by human craft, especially a tool, weapon, or ornament of archaeological or historical interest. Something made to resemble a real fact, by or through President Trump or his Administration or other.
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