Abhinav Prakash, Krishanu Biswas and Somnath Bhowmick In the periodic table, Mn is located just before the ferromagnetic family...
अधिक जानेंProf. Nachiketa Tiwari, Department of Mechanical Engineering, IIT Kanpur and Prof Devendra Gupta, In-charge, Covid-19 ICU (SGPGI) have developed a wor...
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