Engineering for Change

Interest: Pest Management

Interest: Pest Management

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  • Hey! Great article. I'd like to mention that there are Environmental Laboratories that provide testing services too. Lab testing is more accurate than Do-It-Yourself tests and we are customer focused. We offer testing packages for common contaminants on our online store as well.

    Wanted: An easy test for bacteria in drinking water
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    10 Great Sites for a Free Online Education
  • I thank the author for having invested time to write something about the ICT in DRC. This field has been too dark for DRC in a way that, specific figures are rare to be found online and even in libraries. I would encourage the author to give us more references so that this article can be taken as sc...

    ICT in the DRC: Challenges, Solutions and Opportunity
    Vyannee matsoro
  • who ever said that solar cooking in developing countries was a disaster is grossly misinformed. There are many thousands of solar cookers successfully utilized in every day life.

    10 Solar Cookers That Work at Night
  • Mahesh Bende
  • Hi. I have to make this decision now whether to purchase two diesel water pumps or find an alternative solution so I found this article helpful. However what is not clear is how much wattage can be generated from solar panels. For example, I need diesel pumps to deliver 35 cubic meters and 120 cubic...

    15 concepts to replace diesel-powered water pumps on Indian farms
    Ash K

    10 Great Sites for a Free Online Education
  • I need to construct but wear I can buy mud block meacin in banglore

    How to Build a Compressed Earth Block Home
  • I like to reconstruct our regular kitchen into the modular kitchen we face them so many problems can you help me from where do I have to start and who will go to help me? I hope I will get a response from you.

    How to write a proposal for development work in your community
  • I've just completed a Panama/Caribbean cruise. Beautiful destinations but the rubbish around the place was very disappointing to see. Under the Natural Bridge in Aruba was full of rubbish. I hope these areas can be cleaned up too. Maybe get the cruise lines involved. Above all people need to be resp...

    Can a bracelet craze clean our oceans?

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