#Artifact meaning in english language portable#

One of my favourites: the lost city of Atlantis (spoiler: it's not real). Some artifacts affect the quality of the MRI exam while others do not affect the diagnostic quality but may be confused with pathology. MRI artifacts are numerous and give an insight into the physics behind each sequence. Sampling can also create artifacts, for example if you are taking data below the Nyquist frequency. Media (including images, audio, and video) caused by the application A familiar one is the characteristic fringing you see on using JPEG compression.Ī compression artifact (or artefact) is a noticeable distortion of You can also use productive affixes (affixes that can attach to most words to create specific meanings) but they must. Because this definition is so broad, the entailing list of artifacts that. The only affix I could come up with is -s as in artifacts. A cultural artifact is any artifact or item that sheds light on the way a particular society lived, thought or otherwise expressed itself. In more theoretical sciences, artifacts are often part of the data processing process. Examples of cultural artifacts include almost anything from pots and books, to religious items, clothing, and tools or gadgets. Sample Preparation Handbook for Transmission Electron Microscopy

So, you may see structures that are artifacts of the drying process and not present in the living cell.Īn artifact is damage caused by a preparation technique and can easilyīe confused with the sample’s microstructure.

#Artifact meaning in english language portable#

Artifacts can be portable (they can be moved or collected) like a spear point or a clay pot or even a. : a false or inaccurate result or effect that is produced accidentally usually + of.

The caves contained many prehistoric artifacts. : a simple object (such as a tool or weapon) that was made by people in the past. There is one sort of artifact which is to do with preparation: for example, in electron microscopy the samples are freeze dried. An artifact is anything made, used, or modified by humans. Britannica Dictionary definition of ARTIFACT.