Current Affairs Quiz - November, 2024

Notes:
NTPC has created a catalyst to produce methanol from gases emitted by fossil-fired power plants. This development was achieved in collaboration with the Indian Institute of Petroleum. CO2 mitigation is a major challenge for fossil-fired power plants. The focus is on capturing CO2 from flue gas and converting it into valuable fuels and chemicals. The catalyst produces methanol with a purity of over 99%.

Notes:
Defence Minister Rajnath Singh visited Tawang in Arunachal Pradesh on October 31, 2024. He inaugurated the Museum of Valour dedicated to Major Ralengnao Bob Khathing and unveiled a statue of Sardar Vallabhbhai Patel. Rajnath Singh celebrated Deepavali with soldiers stationed at the India-China border. Manipur Chief Minister N. Biren Singh joined the event, welcomed by Arunachal CM Pema Khandu. Major Khathing is honored for leading the 1951 expedition to establish Indian administration in Tawang. Sardar Patel’s role in integrating princely states is also commemorated. This visit underscores India’s commitment to securing its borders amidst LAC breakthroughs with China.

Notes:
The National Achievement Survey (NAS) will be held on December 4, 2024, under a new name, PARAKH Rashtriya Sarvekshan. PARAKH (Performance Assessment, Review and Analysis of Knowledge for Holistic Development) aims to enhance understanding of India’s educational landscape and is led by NCERT and CBSE. The survey assesses students from government, aided, and private schools using multiple-choice questions for Grades 3, 6, and 9 in subjects like Language, Mathematics, Science, and Social Science. It evaluates school effectiveness across districts, utilizing paper-based assessments and Optical Mark Recognition (OMR) technology. The approach focuses on foundational education as outlined in the National Education Policy (NEP) 2020, providing report cards at national, state, and district levels. PARAKH is managed by the National Assessment Center, PARAKH, under the Ministry of Education.

Notes:
Astronomers discovered a rare triple black hole system named V404 Cygni, altering our understanding of black hole formation. It is located about 8,000 light years away from Earth in the constellation of Cygnus. The first star orbits the black hole closely every 6.5 days, while the second is much farther, at 100 times Pluto’s distance from the Sun. This system suggests a “direct collapse” formation, where the black hole forms quietly without a supernova explosion. Thousands of simulations confirmed that this formation spared the distant star from being ejected.

Notes:
World Cities Day is celebrated on October 31 to highlight sustainable urban development. The United Nations General Assembly officially recognized it in 2013, with the first celebration in 2014. This observance addresses challenges posed by rapid urbanization, particularly in developing countries like India. World Cities Day is part of Urban October, which begins with World Habitat Day. More than half of the world’s population now lives in urban areas, making this conversation essential. The day encourages global discussions on making cities inclusive, safe, resilient, and sustainable for everyone. This year’s theme is ‘Youth Leading Climate and Local Action for Cities’.

Notes:
Pro-Western President Maia Sandu was re-elected in Moldova with 55.26% of the vote, defeating Alexandr Stoianoglo of the pro-Russian Party of Socialists by over 10 percentage points. Sandu gained strong support from Moldovans abroad, helping her secure victory, though she narrowly lost within Moldova itself. The election saw incidents, including bomb threats at four diaspora polling stations where Sandu had significant backing. Russian foreign ministry spokesperson Maria Zakharova criticized the election as “undemocratic.”

Notes:
A 16-month-old child with spinal muscular atrophy (SMA) received gene therapy at a private hospital. SMA is a genetic disorder affecting the central and peripheral nervous systems and voluntary muscle movement. It leads to the loss of motor neurons in the spinal cord and is classified as a motor neuron disease. There are five subtypes of SMA, categorized by age of onset, severity, and life expectancy. Symptoms include muscle weakness, especially in central body muscles, while involuntary muscles like those in the heart are not affected.

Notes:
Zimbabwe launched its second satellite, ZIMSAT-2, marking a major step in its space program. ZIMSAT-2, a low Earth observation satellite, was launched from Russia’s Vostochny Cosmodrome in a collaboration with ZINGSA and Southwest State University. The satellite is equipped with a high-resolution multispectral camera for agriculture, resource exploration, and environmental monitoring.

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The Padmaja Naidu Zoological Park, located in Darjeeling, India, has become a pioneer in conservation efforts for Himalayan species. It is the first zoo in the country to establish a genetic biobank aimed at preserving the DNA of endangered animals such as red pandas and snow leopards. This facility is crucial for ensuring genetic diversity and safeguarding the reproductive potential of these species, especially in light of threats like habitat destruction and inbreeding depression. The zoo also focuses on rewilding programs to help restore these animals to their natural habitats.

Notes:
Centre for Development of Telematics (C-DOT) and Indian Institute of Technology (IIT) Roorkee signed an agreement under the Telecom Technology Development Fund (TTDF) to develop a 5G “millimeter wave transceiver” for rural connectivity. Millimeter waves (30-300 GHz frequency) allow high-speed wireless communication with low latency and less interference. The project promotes local manufacturing, encouraging small and medium industries, creating job opportunities for engineering graduates. The use of polymer-metal structures reduces dependence on semiconductor industries, with a small development cost. It aims to generate Intellectual Property Rights (IPRs) and build a skilled workforce for 5G/6G technology.