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Completion of Workshop on Water Recling Simulation and Modelling: Unlocking the Future of Water Management
Completion of Workshop on Water Recling Simulation and Modelling: Unlocking the Future of Water Management

19 March, 2024 by Charlotte Lee

We are thrilled to announce the successful...

IJITIS Journal Meeting and SWOT Analysis at TULTECH
IJITIS Journal Meeting and SWOT Analysis at TULTECH

15 January, 2024 by Charlotte Lee

Greetings, TULTECH community! In our...

A Milestone Meeting for EIL: Shaping the Future of Environmental Industry Letters
A Milestone Meeting for EIL: Shaping the Future of Environmental Industry Letters

15 December, 2023 by Charlotte Lee

Dear TULTECH Community, We are delighted to...

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#Technews

Creating an Innovative, Solid, Air Working Battery

Creating an Innovative, Solid, Air Working Battery

Posted on 30 June, 2023 by benyamin chahkandi

Summary: Typically, negative electrodes in batteries are made of active materials like metals. Rechargeable metal-air batteries with oxygen-reducing positive electrodes have recently used redox-active organic compounds, such as quinone- and amine-based molecules, as negative electrodes. Here, the redox reactions involve protons and hydroxide ions. These batteries operate well and are almost at their theoretical maximum capacity. Furthermore, using redox-active organic molecules in...

Today In History

Here are some interesting facts ih history happened on 14 March.

  1. Royal charter grants Mass Bay Colony
  2. England grants patent for Providence Plantations (now RI)
  3. 1st American town meeting (Boston's Faneuil Hall)
  4. Eli Whitney patents cotton gin
  5. 1st train crosses Niagara suspension bridge
  6. Calif legislature approves act making Golden Gate Park possible
  7. Karl Marx dies
  8. Sutro Baths opens by Cliff House (closed Sept 1 - 1952)
  9. US currency goes on gold standard
  10. 1st natl bird reservation established in Sebastian - FL
  11. Pres Harding became 1st pres filing income tax report
  12. 1st theatre built for rear movie projection (NYC)
  13. 36-Folsom becomes 1st line to use 1-man streetcars
  14. Freedom Train arrives in SF
  15. During Korean War - UN forces recaptured Seoul
  16. Dallas jury finds Jack Ruby guilty of Lee Harvey Oswald murder
  17. Israeli cabinet approves diplomatic relations with W Germany
  18. JFK's body moved from temporary grave to a permanent memorial
  19. Susan Hayward dies at 56
  20. Polish airliner crash kills all 87 aboard (22 are US amateur boxers)
  21. OPEC cut oil prices for 1st time in 23 years
  22. European Space Agency's Giotto flies by Halley's Comet (540 km)