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-
- Creator:
- test
- Depositor:
- rkati@email.unc.edu
- Date Uploaded:
- 11/07/2025
- Date Modified:
- 11/07/2025
- Lease expiration date:
- 11/08/2025
-
- Creator:
- test
- Depositor:
- rkati@email.unc.edu
- Date Uploaded:
- 11/07/2025
- Date Modified:
- 11/07/2025
- Lease expiration date:
- 11/08/2025
-
- Creator:
- test
- Depositor:
- rebekahkati@gmail.com
- Date Uploaded:
- 11/04/2025
- Date Modified:
- 11/05/2025
-
- Creator:
- test
- Depositor:
- moretest@testing.com
- Date Uploaded:
- 11/04/2025
- Date Modified:
- 11/04/2025
-
- Creator:
- test
- Depositor:
- rebekahkati@gmail.com
- Date Uploaded:
- 11/04/2025
- Date Modified:
- 11/04/2025
-
- Creator:
- Smith, Deedee
- Depositor:
- gamontoya@gmail.com
- Date Uploaded:
- 10/30/2025
- Date Modified:
- 10/30/2025
- Rights Statement:
- Copyright Not Evaluated
-
- Creator:
- Smith, Deedee
- Depositor:
- gamontoya@gmail.com
- Date Uploaded:
- 10/29/2025
- Date Modified:
- 10/29/2025
- Rights Statement:
- Copyright Not Evaluated
-
- Creator:
- Smith, Deedee and edit testing
- Depositor:
- gamontoya@gmail.com
- Date Uploaded:
- 10/29/2025
- Date Modified:
- 11/07/2025
- Rights Statement:
- Copyright Not Evaluated
- Abstract:
- test
-
- Creator:
- Smith, Deedee
- Depositor:
- gamontoya@gmail.com
- Date Uploaded:
- 10/29/2025
- Date Modified:
- 10/29/2025
- Rights Statement:
- Copyright Not Evaluated
-
- Creator:
- max
- Depositor:
- max@notch8.com
- Date Uploaded:
- 10/22/2025
- Date Modified:
- 10/22/2025
- Rights Statement:
- In Copyright
-
- Creator:
- test
- Depositor:
- moretest@testing.com
- Date Uploaded:
- 10/10/2025
- Date Modified:
- 10/10/2025
-
- Subject:
- Towers and Electric lines
- Creator:
- Cushman, Charles W., 1896-1972
- Depositor:
- nicholas.homenda@tufts.edu
- Date Uploaded:
- 09/15/2025
- Date Modified:
- 09/15/2025
- Rights Statement:
- In Copyright - Educational Use Permitted
- Label:
-
- Subject:
- Hedges (Plants) and Oleander
- Creator:
- Cushman, Charles W., 1896-1972
- Depositor:
- nicholas.homenda@tufts.edu
- Date Uploaded:
- 09/15/2025
- Date Modified:
- 09/15/2025
- Rights Statement:
- In Copyright - Educational Use Permitted
- Label:
-
- Subject:
- Bays (Bodies of water) and Piers & wharves
- Creator:
- Cushman, Charles W., 1896-1972
- Depositor:
- nicholas.homenda@tufts.edu
- Date Uploaded:
- 09/15/2025
- Date Modified:
- 09/15/2025
- Rights Statement:
- In Copyright - Educational Use Permitted
- Label:
-
- Creator:
- Cushman, Charles W., 1896-1972
- Depositor:
- nicholas.homenda@tufts.edu
- Date Uploaded:
- 09/15/2025
- Date Modified:
- 09/15/2025
- Rights Statement:
- In Copyright - Educational Use Permitted
- Label:
-
- Subject:
- Lakes & ponds and Sailboats
- Creator:
- Cushman, Charles W., 1896-1972
- Depositor:
- nicholas.homenda@tufts.edu
- Date Uploaded:
- 09/15/2025
- Date Modified:
- 09/15/2025
- Rights Statement:
- In Copyright - Educational Use Permitted
- Label:
-
- Subject:
- Harbors and Reflections
- Creator:
- Cushman, Charles W., 1896-1972
- Depositor:
- nicholas.homenda@tufts.edu
- Date Uploaded:
- 09/15/2025
- Date Modified:
- 09/15/2025
- Rights Statement:
- In Copyright - Educational Use Permitted
- Label:
-
- Description:
- Funding for open access publishing provided by the Tufts Faculty Research Awards Committee (FRAC)
- Subject:
- Gap junctions (Cell biology)
- Creator:
- Munro Krull, Erin and Börgers, Christoph
- Depositor:
- nicholas.homenda@tufts.edu
- Publisher:
- Tufts University Tisch Library
- Date Uploaded:
- 09/12/2025
- Date Modified:
- 09/12/2025
- Date Created:
- 2024
- Rights Statement:
- In Copyright - Educational Use Permitted
- Resource Type:
- Article
- Identifier:
- https://doi.org/10.3389/fams.2023.1186333
- Abstract:
- Gap junctions are channels in cell membranes allowing ions to pass directly between cells. They are found throughout the body, including heart myocytes, neurons, and astrocytes. In cardiac tissue and throughout the nervous system, an action potential (AP) in one cell can trigger APs in neighboring cells connected by gap junctions. It is known experimentally that there is an ideal gap junction conductance for AP propagation—lower or higher conductance can lead to propagation failure. We explain this phenomenon geometrically in branching networks by analyzing an idealized model that focuses exclusively on gap junction and AP-generating currents. As expected, the gap junction conductance must be high enough for AP propagation to occur. However, if the gap junction conductance is too high, then it dominates the cell's intrinsic firing conductance and disrupts AP generation. We also identify conditions for semi-active propagation, where cells in the network are not individually excitable but still propagate action potentials.
- Bibliographic Citation:
- Munro Krull, E., & Börgers, C. (2024). Why strengthening gap junctions may hinder action potential propagation. Frontiers in Applied Mathematics and Statistics, 9, 1186333. https://doi.org/10.3389/fams.2023.1186333
- Label:
-
- Creator:
- Medford Publishing Company
- Depositor:
- nicholas.homenda@tufts.edu
- Publisher:
- [Medford, Mass.] Medford mercury, 1905
- Date Uploaded:
- 09/12/2025
- Date Modified:
- 09/12/2025
- Resource Type:
- Book
- Label:
-
- Description:
- This illustration is from Charles Knight's "London."
- Creator:
- Kirchner and Anelay, Henry
- Depositor:
- nicholas.homenda@tufts.edu
- Publisher:
- Tufts Archival Research Center
- Date Uploaded:
- 09/12/2025
- Date Modified:
- 09/12/2025
- Resource Type:
- Image
- Label:
-
- Description:
- This illustration is from H. Barton Baker, "The Stories of the Streets of London."
- Subject:
- Street lights, Markets, People, and Streets
- Creator:
- Baker, H. Barton
- Depositor:
- nicholas.homenda@tufts.edu
- Publisher:
- Tufts Archival Research Center
- Date Uploaded:
- 09/12/2025
- Date Modified:
- 09/12/2025
- Rights Statement:
- In Copyright - Educational Use Permitted
- Resource Type:
- Image
- Label:
-
- Description:
- This illustration is from G.E. Mitton and Herbert M. Marshall "The Scenery of London"
- Subject:
- Views, Buildings, People, Buildings (built works), and Water
- Creator:
- Marshall, Herbert M.
- Depositor:
- nicholas.homenda@tufts.edu
- Publisher:
- Tufts Archival Research Center
- Date Uploaded:
- 09/12/2025
- Date Modified:
- 09/12/2025
- Resource Type:
- Image
- Label:
-
- Creator:
- Test, Nick
- Depositor:
- nicholas.homenda@tufts.edu
- Date Uploaded:
- 08/12/2025
- Date Modified:
- 08/12/2025
- Rights Statement:
- No Known Copyright
-
- Creator:
- Test, Nick
- Depositor:
- nicholas.homenda@tufts.edu
- Date Uploaded:
- 08/12/2025
- Date Modified:
- 08/12/2025
- Rights Statement:
- No Known Copyright
-
- Creator:
- Test, Nick
- Depositor:
- nicholas.homenda@tufts.edu
- Date Uploaded:
- 08/12/2025
- Date Modified:
- 08/12/2025
- Rights Statement:
- No Known Copyright
-
- Creator:
- Test, Nick
- Depositor:
- nicholas.homenda@tufts.edu
- Publisher:
- Samvera
- Date Uploaded:
- 08/12/2025
- Date Modified:
- 10/20/2025
- Date Created:
- 2025-08-12
- Rights Statement:
- No Known Copyright
-
- Description:
- Descriptive text added
- Creator:
- Test, Nick
- Depositor:
- nick_test1@example.com
- Publisher:
- Samvera
- Date Uploaded:
- 08/12/2025
- Date Modified:
- 10/06/2025
- Date Created:
- 2025-08-12
- Rights Statement:
- No Known Copyright
-
- Creator:
- Test, Nick
- Depositor:
- nicholas.homenda@tufts.edu
- Publisher:
- Samvera
- Date Uploaded:
- 08/12/2025
- Date Modified:
- 08/12/2025
- Date Created:
- 2025-08-12
- Rights Statement:
- No Known Copyright
-
Bulk Create Collection
User Collection
- Creator:
- Test, Nick
- Depositor:
- nicholas.homenda@tufts.edu
- Date Uploaded:
- 08/12/2025
- Date Modified:
- 08/12/2025
- Label:
0Collections3Works -
- Description:
- test and test
- Keyword:
- test
- Creator:
- test
- Depositor:
- moretest@testing.com
- Date Uploaded:
- 08/12/2025
- Date Modified:
- 08/12/2025
- Date Created:
- test
- Rights Statement:
- Copyright Undetermined
- License:
- Creative Commons BY Attribution 4.0 International and Creative Commons BY Attribution 4.0 International
- Abstract:
- test
- Access Right:
- test and test
- Alternative Title:
- test and test
- Bibliographic Citation:
- test
- Label:
- test and
- Related URL:
- test and test
- Rights Notes:
- test and test
- Source:
- test and test
-
- Creator:
- Klose, Anna
- Depositor:
- klose.16@osu.edu
- Date Uploaded:
- 08/11/2025
- Date Modified:
- 08/11/2025
- Rights Statement:
- In Copyright
- Resource Type:
- Capstone Project
-
- Creator:
- Klose, Anna
- Depositor:
- klose.16@osu.edu
- Date Uploaded:
- 08/11/2025
- Date Modified:
- 08/11/2025
- Rights Statement:
- In Copyright
- Resource Type:
- Research Paper
-
- Creator:
- Klose, Anna
- Depositor:
- klose.16@osu.edu
- Date Uploaded:
- 08/11/2025
- Date Modified:
- 08/11/2025
- Rights Statement:
- In Copyright
- Resource Type:
- Image
-
- Creator:
- test
- Depositor:
- rkati@email.unc.edu
- Date Uploaded:
- 08/11/2025
- Date Modified:
- 08/11/2025
- Date Created:
- test
- Rights Statement:
- Copyright Not Evaluated
- Abstract:
- flexible metadata
- Alternative Title:
- test
-
testing collection with flexible metadata
User Collection
- Description:
- test and test
- Creator:
- test and another creator
- Depositor:
- moretest@testing.com
- Date Uploaded:
- 08/11/2025
- Date Modified:
- 10/10/2025
- Date Created:
- test and test
- Rights Statement:
- Copyright Undetermined
- Abstract:
- test and more abstracts
- Access Right:
- test
- Alternative Title:
- test and test
- Bibliographic Citation:
- test and test
- Related URL:
- test and test
- Rights Notes:
- test and test
- Source:
- test and test
0Collections3Works -
- Creator:
- yes
- Depositor:
- moretest@testing.com
- Date Uploaded:
- 08/04/2025
- Date Modified:
- 08/04/2025
- Rights Statement:
- Copyright Undetermined
- Label:
-
- Creator:
- test
- Depositor:
- moretest@testing.com
- Date Uploaded:
- 08/04/2025
- Date Modified:
- 08/11/2025
- Rights Statement:
- Copyright Not Evaluated
- Label:
-
- Description:
- test
- Creator:
- test
- Contributor:
- test
- Depositor:
- moretest@testing.com
- Publisher:
- does this display in the UV?
- Date Uploaded:
- 08/04/2025
- Date Modified:
- 08/11/2025
- Rights Statement:
- Copyright Undetermined
- Resource Type:
- Image
- Identifier:
- test
- Abstract:
- here's some metadata
- Label:
-
- Creator:
- Test, Nick
- Depositor:
- nicholas.homenda@tufts.edu
- Date Uploaded:
- 07/28/2025
- Date Modified:
- 07/28/2025
- Label:
-
- Creator:
- Test, Nick
- Depositor:
- nicholas.homenda@tufts.edu
- Date Uploaded:
- 07/28/2025
- Date Modified:
- 07/28/2025
- Label:
-
- Creator:
- Test, Nick
- Depositor:
- nicholas.homenda@tufts.edu
- Date Uploaded:
- 07/28/2025
- Date Modified:
- 07/28/2025
- Label:
-
- Creator:
- Test, Nick
- Depositor:
- nicholas.homenda@tufts.edu
- Date Uploaded:
- 07/16/2025
- Date Modified:
- 07/17/2025
- Label:
-
- Creator:
- Test, Nick
- Depositor:
- nicholas.homenda@tufts.edu
- Date Uploaded:
- 07/15/2025
- Date Modified:
- 07/16/2025
- Label:
-
- Creator:
- Froggy, Fergie
- Depositor:
- gamontoya@organization.edu
- Date Uploaded:
- 05/28/2025
- Date Modified:
- 05/28/2025
- Rights Statement:
- Copyright Not Evaluated
- Label:
-
Ella Fitzgerald Blues collection, A Tisket a Tasket
User Collection
- Creator:
- Fitzgerald, Ella
- Depositor:
- gamontoya@gmail.com
- Date Uploaded:
- 05/28/2025
- Date Modified:
- 08/11/2025
- Rights Statement:
- Copyright Not Evaluated
- Label:
0Collections0Works -
- Creator:
- Liu, Lucy
- Depositor:
- gamontoya@organization.edu
- Date Uploaded:
- 05/14/2025
- Date Modified:
- 05/14/2025
- Rights Statement:
- No Known Copyright
- Label:
-
- Creator:
- Johnson, Don
- Depositor:
- gamontoya@organization.edu
- Date Uploaded:
- 05/14/2025
- Date Modified:
- 05/14/2025
- Rights Statement:
- No Known Copyright
- Label:
-
- Description:
- Description
- Subject:
- Subject
- Creator:
- Creator-Nachname, Creator-Vorname
- Contributor:
- Contributor 1 and Contributor 2
- Depositor:
- veronika.josenhans@rub.de
- Publisher:
- Publisher
- Language:
- Language
- Date Uploaded:
- 05/14/2025
- Date Modified:
- 05/14/2025
- Date Created:
- 2025-04-15
- Rights Statement:
- In Copyright
- Resource Type:
- Dataset
- Identifier:
- DOI
- Abstract:
- Abstract
- Access Right:
- Access Rights
- Alternative Title:
- Alternative title
- Bibliographic Citation:
- Bibliographic citation
- Label:
- Label and
- Related URL:
- http://relatedURL
- Rights Notes:
- Rights note
- Source:
- Source
-
- Creator:
- O'toole, Henry
- Depositor:
- gamontoya@organization.edu
- Language:
- Eng
- Date Uploaded:
- 05/06/2025
- Date Modified:
- 05/14/2025
- Rights Statement:
- No Known Copyright
-
- Creator:
- CatTester
- Depositor:
- randy.kuehn@louisville.edu
- Date Uploaded:
- 04/17/2025
- Date Modified:
- 04/17/2025
- Rights Statement:
- No Copyright - United States
- Label:
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