The Digital Repository at the University of Maryland (DRUM) collects, preserves, and provides public access to the scholarly output of the university. Faculty and researchers can upload research products for rapid dissemination, global visibility and impact, and long-term preservation.

You can use DRUM to share and preserve a wide range of research products, such as:

  • Articles, papers, books, and technical reports
  • Data and code
  • Supplemental material for journal articles
  • Presentations and posters
  • Theses and dissertations

To get started, review our short guide to submitting your research.

You can track views and downloads of your research, and everything in DRUM is indexed by Google and Google Scholar. You receive a permanent DOI for your items, making it easy for other researchers to cite your work.

Depositing research in DRUM can help you satisfy data management and sharing requirements from the NSF, NIH, and other funding agencies and journals.


    Zhang, Xiang; Keramati, Hadi; Arie, Martinus; Singer, Farah; Tiwari, Ratnesh; Shooshtari, Amir; Ohadi, Michael (Global Digital Central, 2018)
    Heat exchangers are key components of most power conversion systems, a few industrial sectors can particularly benefit from high temperature heat exchangers. Examples include conventional aerospace applications, advanced ...
  • Space and Math Wave One and Wave Two v.1 

    Mix, Kelly S.; Levine, Susan C. (2018-07-19)
    This dataset contains test scores for two waves of data collected from kindergarten, third grade, and sixth grade students in 2013 and 2014, respectively. Measures included age-appropriate spatial and mathematics tasks.
  • Girls to the Front: What Riot Grrrl Tells Us About Women in Library IT 

    Dohe, Kate (Library Juice Press, 2018-07)
    This contribution to a collection of essays and personal narratives explores the author's background in patriarchal communities, and how riot grrrl became a foundational ethos of her career in library information technology.
  • Iranian Public Opinion after the Protests 

    Gallagher, Nancy; Mohseni, Ebrahim; Ramsay, Clay (CISSM, 2018-07-09)
    Summary of Findings 1. More Iranians See Economy as Bad and Getting Worse Growing majorities say Iran’s economic situation is bad and getting worse. Less than a fifth now say the economic condition of their family has ...
  • The Uncertainty Principle in Harmonic Analysis and Bourgain's Theorem 

    Powell, Alexander M. (2003)
    We investigate the uncertainty principle in harmonic analysis and how it constrains the uniform localization properties of orthonormal bases. Our main result generalizes a theorem of Bourgain to construct orthonormal bases ...

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