- What does artifact mean on CT scan?
- What is an artifact?
- Can a person be an artifact?
- What is the difference between artefact and artifact?
- What is another word for artifact?
- What can we learn from artifacts?
- What causes artifact on MRI?
- What does artefact mean in medical terms?
- What is the cause of artifact?
- What is an example of an artifact?
- What is the concept of artifact for you?
- What is an artifact in technology?
What does artifact mean on CT scan?
Physics-based artifacts result from the physical processes involved in the acquisition of CT data.
Patient-based artifacts are caused by such factors as patient movement or the presence of metallic materials in or on the patient.
Scanner-based artifacts result from imperfections in scanner function..
What is an artifact?
1a : a usually simple object (such as a tool or ornament) showing human workmanship or modification as distinguished from a natural object especially : an object remaining from a particular period caves containing prehistoric artifacts.
Can a person be an artifact?
If humans are the products of deliberate design, either humans are artifacts or (if we’re sufficiently uncomfortable with that classification) the definition of artifacts needs to be revisited/revised. If humans are not designed, we cannot be artifacts.
What is the difference between artefact and artifact?
Artifact: An object produced or shaped by human craft, especially a tool, weapon, or ornament of archaeological or historical interest. Artefact: An artificial product or effect observed in a natural system, especially one introduced by the technology used in scientific investigation or by experimental error.
What is another word for artifact?
What is another word for artifact?antiquerelicbygoneheirloomantiquitycuriotreasurevestigerarityruin5 more rows
What can we learn from artifacts?
Archaeologists use artifacts and features to learn how people lived in specific times and places. They want to know what these people’s daily lives were like, how they were governed, how they interacted with each other, and what they believed and valued.
What causes artifact on MRI?
Physiologic artifacts are caused by patient movement, including breathing, heartbeat, and blood flow. Artifacts can arise from the inherent physics of the MRI, such as the presence of metal or chemical shift. Finally, the hardware and software involved in constructing MRI images can cause artifacts.
What does artefact mean in medical terms?
1. Anything (especially in a histologic specimen or a graphic record) that is caused by the technique used or is not a natural occurrence but is merely incidental. 2. A skin lesion produced or perpetuated by self-inflicted action, such as scratching in dermatitis artefacta. Synonym(s): artefact.
What is the cause of artifact?
External artifacts are usually caused by line current, which has a frequency of 50 Hz or 60 Hz. Internal electrical artifacts can be caused by tremors, muscle shivering, hiccups or, as in the present case, medical devices.
What is an example of an artifact?
Examples include stone tools, pottery vessels, metal objects such as weapons and items of personal adornment such as buttons, jewelry and clothing. Bones that show signs of human modification are also examples.
What is the concept of artifact for you?
Artifact is a combination of two Latin words, arte, meaning “by skill” and factum which means “to make.” Usually when you use the word artifact, you are describing something crafted that was used for a particular purpose during a much earlier time. …
What is an artifact in technology?
To put it simply, an artifact is a by-product of software development. It’s anything that is created so a piece of software can be developed. This might include things like data models, diagrams, setup scripts — the list goes on. “Artifact” is a pretty broad term when it comes to software development.