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NSF award 2528872 · Academy of Natural Sciences Philadelphia

Modernizing the Transeau Microslide Collection of Filamentous Conjugating Green Algae

Final report due

28 November 2028

in 772 days · The award ends on 31 July 2028.

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Dates this award owes

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  • Decide about an extension2 Apr 2028in 532 days

    award ending 2028-07-31 · Research.gov

  • Extension request16 Jun 2028in 607 days

    award ending 2028-07-31 · Research.gov

  • No-cost extension notice21 Jul 2028in 642 days

    award ending 2028-07-31 · Research.gov

  • Final report due28 Nov 2028in 772 days

    award ending 2028-07-31 · Research.gov

  • Project outcomes report due28 Nov 2028in 772 days

    award ending 2028-07-31 · Research.gov

  • Award is closed out28 Nov 2028in 772 days

    award ending 2028-07-31 · Research.gov

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How we got this date

  1. NSF lists this award's end date as 31 July 2028.
  2. NSF rules say the final report is due no later than 120 days after that.
  3. So the final report is due by 28 November 2028.

Read the rule on Research.gov

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Award card

Award number
2528872
Period of support
1 Aug 2026 – 31 Jul 2028
Amount
$185,874
Awardee
Academy of Natural Sciences Philadelphia, Philadelphia, PA
Program
Capacity: Bio Collections
Directorate
BIO

Abstract

This project conserves and modernizes a natural history collection of more than 1,200 microscope slides containing preserved specimens of conjugating green algae by improving storage conditions and digitization. These algae are green filaments, or chains of cylindrical cells, that are found in almost every freshwater habitat worldwide and play an important role in aquatic ecosystems. They also exhibit key biological…

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