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Have you ever noticed aphids on leaves, fruit and branch of pomegranate tree in your yard? Don't you know how to get rid of them? If you are not sure what poison to use to get rid of aphids in your yard

US Air Force and Navy used high pressure water gun to control fires. This new invention and machine is called PyroLance. It fights fires through walls and doors which allow firefighters to stay shielded.

Have you ever been into nature and on way back you run into a tree full of fresh fruit but having no bag or extra space in your backpack to take them home? By this simple method and just having a pair

Have you ever thought what happens if one day you go market and after coming back you notice your keys are gone? Let me give you a real example: Once on a early morning I parked my car in a parking lot

Down there, you see a set of photos showing Gamma Ray Equipment which are being used in Industrial Radiography

Hello there I'm Mahdi from Kerman, Iran. I'm glad to be here. Thanks a million for my dear friend Mojtaba who helped me out to register in here. I'm a metallurgist working in a company as a welding inspector