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Prelim Bits 13-07-2019

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July 13, 2019

Chandrayaan-2 mission

  • India is aiming to be the 4th country to land on the lunar surface after the USA, Russia and China.
  • ISRO will launch Chandrayaan-2, its second spacecraft to the moon on July 15, 2019.
  • Chandrayaan-1 was designed to just orbit the Moon and make observations, while Chandrayaan-2 is created to land on the Moon.
  • This mission is aimed at landing a rover near the unexplored South Pole.
  • According to ISRO, there is a possibility of the presence of water in permanently shadowed areas around it.
  • South Pole region also has craters that are cold traps and contain a fossil record of the early Solar System.
  • Chandrayaan 2, has three important components — the Orbiter, the Lander ‘Vikram’, and Rover ‘Pragyan’.
  • The Chandrayaan will be tucked into the GSLV Mk-III rocket.
  • It is also called as ‘Baahubali’, the country’s heaviest and most powerful rocket to date.
  • It is a three-stage heavy-lift launch vehicle developed by ISRO.
  • The vehicle has two solid strapons, a core liquid booster and a cryogenic upper stage.
  • This mission will help us to better understand the origin and evolution of the moon.
  • Studies of lunar topography, mineralogy, elemental abundance, and signatures of water ice are the prime objectives.
  • The orbiter has 8 instruments fitted into it and 7 of them are India’s.  
  • NASA has one payload onboard called the Laser Retroreflector Array (LRA).
  • The ‘Terrain Mapping Camera-2’(TMC-2) will map the lunar surface and help to prepare 3D maps of it.
  • The ‘Miniature Synthetic Aperture Radar’(Mini SAR) will also map the surface of water-ice in the South Pole and thickness of the lunar dust on the surface.
  • The ‘Dual Frequency Radio Science’(DFRS) will study the density of the electrons in the moon’s ionosphere.
  • The orbiter has a high-resolution camera (OHRC) that ensures that the lander makes a safe touchdown on the lunar surface by taking 3D images of the landing site.
  • The ‘Solar X-ray Monitor’(XSM) measures the intensity of the solar rays and the outer most part of the atmosphere or its corona.
  • CLASS (Chandrayaan 2 Large Area Soft X-ray Spectrometer) measures the light absorbed by the Moon and will check for different metals that are present in its spectrum.
  • Thermo-physical property of the lunar surface and seismic activities will also be measured.
  • The orbiter will continue to orbit the Moon for a year, at an altitude of 100 kilometres.
  • The Rover which is 6-wheeled, AI-powered and the Lander are designed to work for only 14 days (1 lunar day).

Merchant Discount Rate (MDR)

  • It is a fee charged by a bank to a merchant for payment processing services from customers on debit and credit card transactions.
  • It is also referred to as the ‘Transaction Discount Rate’ or TDR.
  • To give a push to digital payments adoption, government has proposed no charge or merchant discount rate for companies with over Rs 50 cr turnover accepting payments digitally
  • The MDR will instead be borne by supporting banks and the Reserve Bank of India.
  • Necessary amendments are being made in the Income Tax Act and the Payments and Settlement Systems Act, 2007 to give effect to these provisions.
  • Contrary to public perception, the MDR has not been made zero.
  • The FM’s decision has just shifted its incidence on to the RBI and banks.
  • So many payments providers apprehend that the banks will find a way of passing on the costs to them.
  • In turn, this will negatively impact the health of a sector that needs nurturing.

Great Indian bustard

  • The Environment Ministry initiated a project to save the ‘Great Indian bustard’.
  • With just 130 great Indian bustards left in the country, this project focuses on  their conservation and protection.
  • It is a Centrally Sponsored Scheme.
  • Through ‘Integrated Development of Wildlife Habitats’, government provides funds to states & Union Territories under the component ‘Species Recovery Programme’.
  • The fund is for conservation and protection of 21 critically endangered species, including the Great Indian Bustard.
  • The ministry has also initiated ‘Habitat Improvement and Conservation Breeding of Great Indian Bustard’ – An Integrated Approach.
  • The important objective of this is to, build up captive population of great Indian bustard and to release the chicks in the wild for increasing the population.
  • Rajasthan, Gujarat and Maharashtra are the important range states involved in this programme.
  • Currently, there are two centres for breeding and hatching, in Jaisalmer and in Kota, both in Rajasthan.
  • Key Facts about Great Indian bustard,
  1. Schedule I of the Indian Wildlife (Protection)Act, 1972
  2. Appendix I of CITES
  3. Critically Endangered on the IUCN Red List
  4. Habitat - Found in the Indian-subcontinent
  • Threats -
  1. Agriculture & aquaculture
  2. Energy production & mining
  3. Transportation & service corridors
  4. Human intrusions & disturbance
  5. Invasive and other problematic species and diseases
  • However, the government does not recognise noise pollution as a cause of danger to the bird.

LaQshya

  • “LaQshya” (Labour room Quality improvement Initiative) is to improve quality of care in labour room and maternity operation theatres in public health facilities.
  • It’s under the ‘Ministry of Health and Family Welfare’.
  • It aims to give qualitative care to the pregnant mother in the Labour Room to minimize the risks associated with childbirth.
  • Objectives-
  1. To reduce maternal and newborn mortality & morbidity due to hemorrhage, retained placenta, preterm, obstructed labour, newborn sepsis, etc.
  2. To improve Quality of care during the delivery and immediate post-partum care, stabilization of complications and ensure timely referrals, and enable an effective two-way follow-up system.
  3. To enhance satisfaction of beneficiaries visiting the health facilities and provide Respectful Maternity Care (RMC) to all pregnant women attending the public health facilities.
  • The healthcare facilities identified for the implementation of LaQshya program are -
  1. Government medical college hospitals.
  2. District Hospitals & equivalent health facilities.
  3. Designated FRUs and high case load CHCs with over 100 deliveries/month ( 60 in hills and desert areas)
  • It also plans to conduct quality certification of labour rooms and provide facilities to achieve the outlined targets.

 

Source: Indian Express, PIB, The Hindu

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