Monday, March 20, 2023
5th Edition of International Academic Meet on 27-28 March 2023, Malaysia | Science & Technology
Science & Technology
The Department of Science and Technology plays a pivotal role in promotion of science and technology in the country.
Science & Technology
Science and Technology have always been an integral part of Indian culture. Natural philosophy, as it was termed in those ancient times, was pursued vigorously at institutions of higher learning. The Indian Renaissance, which coincided with our independence struggle, at the dawn of 1900s witnessed great strides made by Indian scientists.
This section offers detailed information pertaining to scientific education and scientific research & development. Details of policies, schemes, documents and programmes for scientists, researchers, scholars, students, etc. are also available.
This innate ability to perform creatively in science came to be backed with an institutional setup and strong state support after the country’s independence in 1947.
Since then, the Government of India has spared no effort to establish a modern S&T infrastructure in the country
5th Edition of International Academic Meet on 27-28 March 2023, Malaysia | Scientists discover parasitic fungus which preys on spiders in Brazil
Backing up science
Our past is replete with instances where sometimes strictly relying on science and its recommendations can be catastrophic. A classic example in case is the incarceration of Mary Mallon. She was a 35-year-old Irish lady who joined as a cook in an affluent household in New York in 1906. A few weeks down the line, several family members developed typhoid, which then had significant mortality. The head of the family was a wealthy banker who immediately invited the services of a private investigator to identify the source of infection. The sleuth, after extensive enquiry, came to a startling observation that in six of the seven households where Mary had worked previously, there were outbreaks of typhoid and he promptly reported this to the banker and health authorities. Mary had no signs of typhoid either in the present or in the past, and vehemently denied any role in the typhoid outbreak. But medical authorities and police enforced their power and found that she was harbouring loads of typhoid bacilli in her stools. She was branded as a healthy carrier of typhoid bacilli, which was a new medical concept then.
5th Edition of International Academic Meet on 27-28 March 2023, Malaysia
5th Edition of International Academic Meet on 27-28 March 2023, Malaysia | Scientists discover parasitic fungus which preys on spiders in Brazil
Scientists have recently claimed to have discovered a new parasitic fungus which infects and kills trapdoor spiders in the Atlantic rainforest in Brazil.
The rare fungus is purple and is part of the group that infects invertebrates and then takes over the host. In a close-up image, the fungus is seen wrapped around a trapdoor spider's body, poking out of the burrow from which the insects are grabbed by the arachnid.
The researchers said that no evidence has surfaced till now which proves that the behaviour of trapdoor spiders is controlled by the newly-discovered parasitic fungus before the former is killed, like their zombie-ant fungi relatives, which tricks the insects into leaving their nests to reach places where they are free to spread their spores.
The scientists discovered the fungus during their field trip to forests north of Rio de Janeiro in November. They were visiting the forests to document the biodiversity of the area and find new species.
They infect trapdoor spiders, and it’s one of the very few cordyceps that are purple, which is a cool feature. We don’t know much about this fungal group because it’s very understudied. This kind of fungus has been collected very few times in the world, mostly in Thailand. This will likely be the first time we sequence a species like this from Brazil,” he added.
5th Edition of International Academic Meet on 27-28 March 2023, Malaysia
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