Current Affairs Quiz - April, 2024

Notes:
IIT Kanpur recently signed an MoU with Conlis Global, a Canadian biotech company, for licensing a groundbreaking technology promoting bone healing and regeneration. Nano Hydroxyapatite-based Porous Composite Scaffolds, developed indigenously, possess biodegradable, osteoinductive, and osteopromotive properties crucial for bone regeneration. Highly biocompatible, these scaffolds demonstrate robust mechanical strength and foster excellent interaction between polymer networks and solvents, facilitating cell-material interactions with osteoblast cells.

Notes:
Tropical cyclone Gamane struck Madagascar, claiming 18 lives and displacing thousands, reported by the country’s disaster management office. Madagascar, the world’s second-largest island, spans 592,800 sq. kilometers in the Indian Ocean. Its geography comprises three regions: eastern coastal strip, central plateau, and western low plateaus. The Tsaratanana Massif in the north hosts Maromokotro, Madagascar’s highest peak at 2,876 m.

Notes:
India is adopting the J-slab ballastless track system for the Mumbai-Ahmedabad bullet train project, marking its debut in the country. This system, designed for high-speed trains, replaces traditional ballasted tracks with pre-cast concrete slabs. Benefits include enhanced stability, reduced maintenance, and a smoother ride for passengers due to its uniform surface. Notably, the absence of ballast minimizes wear and tear, promising efficiency and durability for India’s ambitious rail infrastructure.

Notes:
With fishing halted, migratory birds flock to Maravakandy Dam in the Nilgiris. Situated 35 km from Ooty in Tamil Nadu, it was constructed in 1951 over Aravarihalla stream, a Sigur River tributary. This dam serves as the main water source for the Moyar hydroelectric powerhouse, attracting diverse avian species during migratory seasons.

Notes:
The forest department is eradicating Senna spectabilis, a highly invasive tree, from Mudumalai Tiger Reserve (MTR). Originally introduced as ornamental trees by private estates, the Madras High Court ordered their removal due to ecological impact on local reserves. Belonging to the legume family, native to South and Central America, it’s also known as golden wonder tree for its bright yellow flowers. Despite medicinal uses, including treating ringworm and food-borne pathogens, its removal is necessary for preserving local ecology.

Notes:
Paradip Port Authority in Odisha surpassed Deendayal Port Authority in Kandla as India’s top cargo-handling major port in 2023-24. Handling 145.38 MMT of cargo, it registered a 7.4% growth from the previous year. It’s capable of handling 289 MMT. Notably, it excels in coastal shipping, handling 59.19 MMT of coastal traffic and achieving highest productivity among major ports. Established in 1962, it became India’s 8th major port in 1966, now under the Ministry of Ports.

Notes:
Indian scientists have made significant strides in decoding the genetic structure of the lumpy skin disease virus, responsible for the deaths of around 100,000 cattle since May 2022. Lumpy Skin Disease (LSD) is a viral infection affecting cattle, caused by the LSDV, a member of the capripoxvirus genus. Though endemic in Africa, Middle East, and parts of Asia, LSD doesn’t infect humans and spreads through blood-feeding insects or contaminated feeding and water sources.

Notes:
The Indian Coast Guard (ICG) Pollution Control Vessel Samudra Paheredar, along with a helicopter, docked at Ho Chi Minh, Vietnam on April 02, 2024, continuing its ASEAN deployment. Crew will focus on marine pollution response, search & rescue, and law enforcement through professional interactions, training, and sports events with Vietnam Coast Guard. Demonstrating India’s shipbuilding prowess, the visit strengthens bilateral ties and showcases cooperation. 25 NCC cadets will join in environmental activities.

Notes:
Bindyarani Devi, Birmingham Commonwealth Games 2022 silver medalist, secured a bronze at the IWF World Cup 2024 in Phuket, Thailand, lifting 196 kg in the women’s 55 kg category. Conversely, Tokyo Olympics silver medalist Mirabai Chanu placed 12th. Despite not medaling, Chanu qualified for the Paris Olympics 2024, becoming India’s sole weightlifter to do so. Kang Hyon Gyong of North Korea clinched gold, while Romania’s Mihaela Cambei took silver.

Notes:
The 2nd INSA-NCGG LEADS program, held in New Delhi from April 1-7, 2024, is a collaborative effort between the Indian National Science Academy (INSA) and the National Centre for Good Governance (NCGG). It aims to cultivate future leaders in science and technology, promoting visionary leadership and scientific excellence in India. Professors and scientists from various prestigious institutions participate, supported by NCGG’s governance training and INSA’s scientific excellence promotion.