Preservation (library and archival science)
Preservation is a branch of library and information science concerned with maintaining or restoring access to artifacts, documents and records through the study, diagnosis, treatment and prevention of decay and damage....
A museum is distinguished by a collection of often unique objects that forms the core of its activities for exhibitions, education, research, etc. This differentiates it from an archive or library, where the contents may be more paper-based, replaceable and less exhibition oriented...
of artifacts and other objects of scientific, artistic, cultural, or historical importance and makes them available for public viewing through exhibits
A display case is a cabinet with one or often more transparent glass sides and/or top, used to display objects for viewing, for example in an exhibition, museum, house, in retail, or a restaurant. Often labels are included with the displayed objects, providing information...
that may be permanent or temporary. Most large museums are located in major cities throughout the world and more local ones exist in smaller cities, towns and even the countryside. The continuing acceleration in the digitization of information, combined with the increasing capacity of digital information storage, is causing the traditional model of museums (i.e.