First, a kinematic model of the multiple underwater targets and bearing angle measurement model with missing detection and false alarms are established. Then, the multi-target DOA tracking algorithm ...

Last Wednesday, after ten months of work, the Underwater Exploration Group of the Great Maya Aquifer Project (GAM) found a connection between two of the most extensive flooded cavern systems on ...

Ukraine's SBU security service said it had hit the road and rail bridge linking Russia and the Crimean peninsula below the ...

Just 1% of water inside the engine oil can reduce the life of journal bearings by 90% ... Furthermore, if the exhaust pipe is underwater, the gas may not be able to escape. However, if air ...

Welcome to my channel Mr Sagoo where you will learn how to make an idea with your own hands. Waiting for your support! We can ...

Use precise geolocation data. Actively scan device characteristics for identification. Store and/or access information on a ...

However, repairing underwater concrete remains difficult ... After peaking, the stress-strain curve declined rapidly, then tapered off gradually—indicating that the material retained a degree of ...

Below ocean wind farms, oil rigs and other offshore installations are mammoth networks of underwater structures, including pipelines, anchors, risers and cables, that are essential to harnessing ...

So today we continued this tradition underwater," the SBU said in its statement ... Reuters was able to confirm the location from the structure and bearing elements of the bridge that matched ...

Researchers are turning old smartphones into underwater data centres to monitor sea life, reduce e-waste, save energy and give discarded devices a new purpose. World Environment Day may have just ...

Explore how Florida homes maximize natural light through smart design, creating bright, inviting spaces filled with warmth ...

Ukraine says it hit the bridge with underwater explosives - the crossing was built by Russia after it annexed the Crimean ...