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UPSC Essentials | Mains answer practice — GS 2: Questions on National Education Policy and 2036 Olympics (Week 113)
Are you preparing for UPSC CSE 2025? Here are questions from GS paper 2 for this week with essential points as the fodder for ...
Scientific Research Publishing13h
Numerical Prediction of Air Overpressure during Mining Operations in an Open Pit Mine ()
Blasting is considered an indispensable process in mining excavation operations. Generally, only a small percentage of the total energy of blasting is consumed in the fragmentation and displacement of ...