Entity: X-RAY
X-ray is a form of electromagnetic radiation that can penetrate solids and ionize gases, often used for medical imaging and security purposes.
X-RAY
Etymology
The term 'X-ray' originated from the German word 'X-Strahl,' meaning 'unknown ray,' coined by Wilhelm Conrad Röntgen who discovered this form of radiation in 1895.
Definition
X-ray refers to a powerful form of electromagnetic radiation with shorter wavelengths than visible light, capable of penetrating solids and ionizing gases. It is commonly used in various fields such as medicine, industry, and security for imaging and inspection purposes.
Historical Context
Wilhelm Conrad Röntgen's discovery of X-rays revolutionized the fields of medicine and science, earning him the Nobel Prize in Physics in 1901. Since then, X-ray technology has advanced significantly, leading to various applications in diagnostics and research.
Cultural Significance
X-rays have become an integral part of modern healthcare, enabling non-invasive imaging of internal structures for diagnostic purposes. They are also used in security screening at airports and other high-security locations.
Related Concepts
- Radiography
- Computed Tomography (CT)
- Fluoroscopy
See Also
- Radiology
- Electromagnetic Radiation
- Wilhelm Conrad Röntgen
A powerful form of electromagnetic radiation capable of penetrating solids and ionizing gases, commonly used for medical imaging and security screening.