Solid Fuel Ducted Ramjet (SFDR) – UPSC Prelims
Solid Fuel Ducted Ramjet: It is a missile propulsion technology jointly developed by India and Russia. It will help both […]
Prelims
S&T for Prelims
Prelims
Glanders Disease – UPSC Prelims
Glanders: It is an infectious disease that is caused by the bacterium Burkholderia mallei. It is primarily a disease affecting horses,
Prelims
Metamaterials – UPSC Prelims
Metamaterials: These are artificially crafted materials with unique internal microstructures that give them properties not found in nature. They are
Prelims
Yellow Fever – UPSC Prelims
Yellow Fever: It is an acute viral haemorrhagic disease transmitted by infected mosquitoes. The yellow in the name refers to the
Prelims
Lead Poisoning – UPSC Prelims
Lead: Lead is a naturally occurring element found in small amounts in the earth’s crust. While it has some beneficial
Prelims
Solar Cycles – UPSC Prelims
What is Solar Cycle: It is the cycle that the Sun’s magnetic field goes through approximately every 11 years. Solar Minimum: It
Prelims
Engine Technologies – UPSC Prelims
Ramjet: Ramjet: It is a form of air-breathing jet engine that uses the vehicle’s forward motion to compress incoming air for
Prelims
Biodigester – UPSC Prelims
Biodigester technology is an eco-friendly, cost-effective, decentralised, on-site human waste treatment. Biodigester technology uses anaerobic microbial consortium (Bacteria that do
Prelims
Lithium – UPSC Prelims
Lithium is a silver-white alkali metal. Lithium is a key element for new technologies and finds its use in ceramics,
Prelims
Arktika-M satellite – UPSC Prelims
Arktika-M satellite is a remote-sensing and emergency communications satellite launched by Russia. Objective: It is designed to monitor the climate and