An oriented (anisotropic) material is one that has better magnetic properties in a given direction. Paramagnetic material, is a material having a permeability slightly greater than 1. A permeameter is an instrument that can measure, and often record, the magnetic characteristics of a specimen.
How to recover unsaved Excel files in Excel 2010 and 2013. Image you are working on a new document in Excel and the program locks up unexpectedly. In a few seconds you realize that you didn't save the workbook. Don't freak out and discover below how to recover an unsaved file. 1  1. Go to FILE, and then click Open.2  Choose Recent Workbooks. 3  2.4  Scroll down and click on the Recover Unsaved Workbook button at the bottom of the list.on't freak out and discover below how to recover an unsaved file. 1  1. Go to FILE, and then click Open. 2  Choose Recent Workbooks. 3  2. 4  Scroll down and click on the Recover Unsaved Workbook button at the bottom of the list.
This video lesson covers file recovery using the Microsoft Office AutoRecover and AutoSave features. You'll learn to recover an Excel 2013 workbook... even if you have never saved it using Excel's amazing Versions feature. You'll be able to recover an Excel 2013 workbook if your computer crashes or there is a power cut.