Alpha Particle-induced X-ray Emission
Alpha Particle-induced X-ray Emission (PIXE) is a non-destructive analytical technique used to determine the elemental composition of a sample. It involves bombarding the sample with high-energy alpha particles, which cause the emission of characteristic X-rays from the atoms in the sample. These X-rays are then detected and analyzed to determine the elemental composition of the sample. PIXE is particularly useful for analyzing trace elements in a wide range of materials, including biological samples, environmental samples, and cultural heritage objects.
Your Previous Searches
Random Picks
- Java Web Applications: Java Web Applications are software applications that are designed to be accessed through a web browser. They are built using Java technologies such as Servlets, JavaServer Pages (JSP), and JavaServer Faces (JSF). Java Web Applications are d ... Read More >>
- Circular Orbit: In space and astronautical engineering, a circular orbit is the path of an object around another object where the distance between the two remains constant at all times. This type of orbit is achieved when the object's velocity is such that ... Read More >>
- Thermal Straps: Thermal straps are devices used in spacecraft thermal control systems to transfer heat from one point to another. They consist of a flexible, thermally conductive material that connects two points on a spacecraft, allowing heat to flow betw ... Read More >>
Top News
Archaeologists discover 4,000-year-old canals used to fish by predecessors of an...
Using drones and Google Earth imagery, archaeologists have discovered a 4,000-year-old network of earthen canals in what’s now Belize...
News Source: ABC News on 2024-11-22
First close-up image of a star beyond our galaxy may reveal impending supernova...
Astronomers have taken the first close-up image of a star beyond our galaxy, and it’s a “monster star” surrounded by a cocoon as it slowly dies....
News Source: CNN on 2024-11-21
Bestselling author explains the science of happiness: "You can do the work"...
Bestselling author and Harvard professor Arthur Brooks opens up about how enjoyment, satisfaction and meaning in life can increase a person's wellbeing....
News Source: CBS News on 2024-11-18
November's full moon, known as the Beaver Moon, is the last supermoon of 2024. H...
November's full moon, known as the Beaver Moon, is the last supermoon of 2024. Here's when it peaks and why it's called the Beaver Moon....
News Source: CBS News on 2024-11-15
You can't put a price on the sense of awe particle physics inspires...
Astronomy and particle physics are no longer seen as vital by the US establishment, so funding has fallen. But our work creates a sense of wonder, and wonder matters, says Chanda Prescod-Weinstein...
News Source: New Scientist on 2024-11-13