To decide whether the same method can be used to measure the specific heat capacity of a sample, the following factors that affect measurement during thermal diffusivity tests need to be analyzed: 1  Rise in temperature. 2  Laser pulse magnitude. 3  Reflection by other media. 4  Sample-related problems.
Extreme Lateral Interbody Fusion (XLIF) Extreme lateral interbody fusion (XLIF) is a minimally invasive procedure performed through the side of the body to treat spinal disorders and reduce long-term back or leg pain that has not responded to other treatments, such as steroid injections, physical therapy and pain medication.
Overview: About .XLS File Extension. XLS file extension stands for eXceL Spreadsheet and is the file format that holds the data in the Microsoft Excel worksheet. The Excel stores the data in rows and columns format and is enriched with the features such as; calculations, pivot tables, etc.