समाचार पत्र से चियत अंश Newspapers Clippings
Total Page:16
File Type:pdf, Size:1020Kb
May 2020 समाचार पत्र से चियत अंश Newspapers Clippings A Daily service to keep DRDO Fraternity abreast with DRDO Technologies, Defence Technologies, Defence Policies, International Relations and Science & Technology Volume: 45 Issue: May 2020 124 29 रक्षा िवज्ञान पुतकालय Defenceरक्षा िवज्ञान Science पुतकालय Library रक्षाDefence वैज्ञािनक सScienceूचना एवं प्रल Libraryेखन क द्र Defence Scientific Information & Documentation Centre रक्षा वैज्ञािनक सूचना एव ं प्रलेखन क द्र Defence Scientificमेटकॉफ Informationहाउस, िदली -& 110 Documentation 054 Centre Metcalfe House, Delhi - 110 054 मेटकॉफ हाउस, िदली - 110 054 Metcalfe House, Delhi- 110 054 CONTENT S. No. TITLE Page No. DRDO News 1-9 COVID-19: DRDO’s Contribution 1-6 1. UFlex, IIT-Delhi jointly develop PPE coverall with anti-microbial coating 1 2. Uflex develops protective coverall 'Flex Protect' jointly with IIT-Delhi and 2 INMAS, DRDO, Delhi 3. CCMB cultures coronavirus with Potential for vaccine, drug development 3 4. CCMB successfully cultures virus, begins testing of potential drugs 4 5. How the ₹10,000-crore PPE industry popped up in two months 5 DRDO Technology News 6-9 6. DRDO must find a way of building a suitable fighter engine in partnership for 6 future aircraft: Indian Air Force Chief RKS Bhadauria 7. IAF commits for 100 MWF-Mk2, No Trainer planned 8 Defence News 9-21 Defence Strategic National/International 9-21 8. Air Defence Command: Need to hasten slowly; serving Chiefs best to take calls 9 9. New policy to constraint defence planning 15 10. IAF Chief exclusive: Rafales arriving July-end; Air Force prepared to counter any 17 threat including two-front war 11. For a reset in India-Nepal relations 19 12. What is China's 'Wolf Warrior Diplomacy', and how does it concern India. Former 21 Army General tells India TV Science & Technology News 22-30 13. Private players welcome in India’s space journey but ISRO needs an 22 organizational revamp to focus on R&D 14. Indian startup to launch 35 5G satellites across India 24 15. Introducing a new satellite-based quantum-secure time transfer (QSTT) protocol 25 16. WPI-led research team shrinks breast cancer tumors in mice with targeted therapy 26 COVID-19 Research News 27-30 17. CCMB taps green monkey to culture virus, make Covid vaccine 27 18. New Research: In review, what Covid-19 does to central nervous system 28 19. 29 िब्रटेन म पांच लाख लोग पर हुई टडी म खुलासा, इस जीन से है कोरोना वायरस का अिधक खतरा ---------- DRDO News COVID-19: DRDO’s Contribution Fri, 29 May 2020 UFlex, IIT-Delhi jointly develop PPE coverall with anti-microbial coating Flex Protect comes with four-layered Protection and Anti-microbial Coating UFlex has recently developed a Personal Protective Equipment (PPE) Coverall ‘Flex Protect’ in joint collaboration with IIT-Delhi and INMAS, DRDO, Delhi. Flex Protect that comes with Four- layered Protection and Anti-microbial Coating has been approved by The Defence Research and Development Organisation (DRDO) for use by the front-line health workers who are fighting the battle against COVID-19. The protective coverall is made from a combination of Non-Woven Polypropylene Fabric and further impregnated with Anti-Microbial PP Coating through a special process to increase the breathability. As compared to other PPE Kits, the Flex-Protect Coverall Standard is made of 70 GSM which makes it very comfortable and flexible, and fit to be worn for long hours as well. In Flex Protect Coverall Standard, there are four- layers of security starting with First zipper, followed by Velcro, then Second zipper, and finally a Permanent Seal Tape. The edges of the PPE kit are secured with high strength seam cover that shields all the holes created during stitching. The coveralls are designed with double forearm, providing safety for the healthcare workers. The equipment comes with multi- layer fastening that seals all the inlet ways. Listing the attributes and USP of the PPE Coverall, N Siva Shankaran, Vice President- Packaging Business at UFlex commented, “Most PPE Coverall available in the market are not breathable at all. The user sweats heavily due to perspiration and this causes a great deal of discomfort to them. Flex Protect has almost 30% better breathability while also conforming to ISO 16603 (Resistance to Blood and Body Fluids) which is mandatory against infection causing virus not to enter the coverall through the fabric.” Adding, “Breathability and ultimate protection by design are the USPs of Flex Protect. It is far superior to the fabric available in the market there by giving utmost comfort and ultimate protection to the para-medical staff who are currently in great danger of contamination and discomfort.” The PPE Coverall developed by UFlex and IIT-Delhi has been tested well for being anti- microbial. The South Indian Textiles Research Association (SITRA) has certified the fabric of PPE Coverall being compliant with Dry Microbial Penetration Resistance Test thereby implying fabric’s protection against infectious agents. The anti-microbial coating will help in eliminating the microbes which comes in contact with the surface of the coverall, thereby creating the first line of defence”. 1 On achieving this feat, Jeevaraj Pillai, Joint President, Packaging and New Product Development, UFlex said, “With rising cases of corona and scarcity of PPE Coverall, UFlex and IIT-Delhi recognized the opportunity towards playing a vital part in battle against COVID-19. We synergized our expertise in developing a Coverall that arrests the existing challenges in PPE Coverall and elevating the security of healthcare and other front-line workers who wear these Coverall for hours together. With the launch of our PPE Coverall that combines the advantages of longer wear and complete defense against coronavirus, we aim to make the world’s citizens safe, by arming the front-line workers with Flex Protect coveralls. The approval from DRDO is hugely encouraging for us, adding impetus to our efforts.” On successful development of this revolutionary kit, Prof. Harpal Singh, Head, Centre for Biomedical Engineering at IIT- Delhi said, “Centre for Bio Medical Engineering, IIT, Delhi has worked very closely with UFlex, Noida on the development of Breathable Fabric to be used in Flex Protect Coverall. The response and reaction time in the development was fast and excellent and it is the endeavour of IIT to collaborate with industrial partners for research and development to strengthen the domestic industry capability for providing devices and products in times of national emergencies. IIT Delhi is happy to have UFlex as our industrial partner in this challenging project.” https://www.manufacturingtodayindia.com/products-suppliers/7461-uflex-iit-delhi-jointly-develop-ppe- coverall-with-anti-microbial-coating Fri, 29 May 2020 Uflex develops protective coverall 'Flex Protect' jointly with IIT-Delhi and INMAS, DRDO, Delhi Uflex has recently developed a Personal Protective Equipment (PPE) Coverall 'Flex Protect' in joint collaboration with IIT-Delhi and INMAS, DRDO, Delhi. Flex Protect that comes with Four- layered Protection and Anti-microbial Coating has been approved by The Defence Research and Development Organisation (DRDO) for use by the front-line health workers who are fighting the battle against COVID-19. The protective coverall is made from a combination of Non-Woven Polypropylene Fabric and further impregnated with Anti-Microbial PPCoating through a special process to increase the breathability. As compared to other PPEKits, the Flex-Protect Coverall Standard is made of 70 GSM which makes it very comfortable and flexible, and fit to be worn for long hours as well. In Flex Protect Coverall Standard, there are four-layers of security starting with First zipper, followed by Velcro, then Second zipper, and finally a Permanent Seal Tape. The edges of the PPEkit are secured with high strength seam cover that shields all the holes created during stitching. The coveralls are designed with double forearm, providing safety for the healthcare workers. The equipment comes with multi-layer fastening that seals all the inlet ways. (This story has not been edited by Business Standard staff and is auto-generated from a syndicated feed.) https://www.business-standard.com/article/news-cm/uflex-develops-protective-coverall-flex-protect-jointly- with-iit-delhi-and-inmas-drdo-delhi-120052800285_1.html 2 Fri, 29 May 2020 CCMB cultures coronavirus with Potential for vaccine, drug development Hyderabad: CSIR-Centre for Cellular and Molecular Biology (CCMB) on Thursday announced that it has established a stable culture of coronavirus, which will enable the premier research centre to work towards vaccine development and testing potential drugs to fight Covid-19. Over the last month and a half, the CCMB established stable cultures of Covid-19 causing coronavirus, SARS-CoV-2, from patients'' samples. A team of researchers led by CCMB virologist, Dr. Krishnan H. Harshan have isolated infectious viruses from several isolates. The ability to culture the virus in the lab enables the CCMB to work towards vaccine development and testing potential drugs to fight Covid-19. It also makes them a potential donor of the culture to other authorised centres that can continue growing the virus for their own use. Explaining how SARS-CoV-2 affects humans, he said that it infects epithelial cells in human respiratory tract. "The viruses infect these cells by interacting with receptor proteins called the ACE-2 following which the virus is internalised by a process namely endocytosis. Virus RNA is later released into the cytoplasm of the cells where it makes viral proteins first and then starts to replicate the genomic RNA. Thus, the virus uses resources from these cells to make more copies of itself.