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First Modern Indian Scientist: Google Doodle marks Remarkable Contributions of Jagadish Chandra Bose on 158th Birthday

Some scientists even believe that Bose was the real inventor of wireless, not Guglielmo Marconi

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Google Doodle

New Delhi, Nov 30, 2016: Google has celebrated the remarkable contributions of scientist Jagadish Chandra Bose, pioneer of electro-magnetic waves and inventor of an early version of wireless telecommunication, with a doodle on Wednesday — on what would be his 158th birthday.

Widely regarded as the first modern Indian scientist, Bose was born in 1858 at Munshiganj of then Bengal Presidency of British India, now in Bangladesh.

“Sir Jagadish Chandra Bose was a master of scientific achievement with numerous accomplishments in various fields,” Google said in a statement.

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“Bose was to become known not only for his work in biophysics, but also his innovation in the world of radio and microwave sciences, ultimately inventing an early version of wireless telecommunication,” it added.

Some scientists even believe that Bose was the real inventor of wireless, not Guglielmo Marconi.

Acharya Jagdish Chandra Bose, Wikimedia
Acharya Jagdish Chandra Bose, Wikimedia

In 1895 in Calcutta, he publicly demonstrated wireless transmission of electromagnetic waves for the first time anywhere in the world, using the waves to ring a distant bell and thereby to explode some gunpowder, according to a biography at Christ’s College, University of Cambridge, where he studied natural sciences.

The Daily Chronicle of England noted in 1896 that “The inventor (J.C. Bose) has transmitted signals to a distance of nearly a mile and herein lies the first and obvious and exceedingly valuable application of this new theoretical marvel”, Google added.

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Bose’s investigations into nature included the invention of the crescograph — an instrument that measures movement and growth in plant life by magnifying it 10,000 times, Google said.

He went on to demonstrate the similarities between animals and plants, particularly when it came to reactions to different environmental, electrical, and chemical influences. (IANS)

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Sanitization to Fight Coronavius Begins in UP

Massive sanitization drive begins in UP

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A massive sanitization drive began in major cities in Uttar Pradesh on Friday. (Representation Image). Pixabay

A massive sanitization drive began in major cities in Uttar Pradesh on Friday. This is the latest news in India.

Rajkumar Vishwakarma, DG, fire services, told reporters that sanitization was being done with sodium hypochlorite and fire personnel had been instructed to take care and not to spray the disinfectant on human beings and animals.

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The sanitization will be done using sodium hypochlorite. (Representational Image). Pixabay

Spraying will also not be done inside any building due to electrical connections.

Fire personnel have been asked to take photographs and post it on WhatsApp media groups. They have been asked to avoid calling the media personnel to the sanitisation sites to avoid risks.

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Earlier this week, about 50 migrant workers who were at a bus station in Bareilly, were sprayed with sodium hypochlorite by the sanitisation staff. Those who were sprayed, including children, complained of itching in the eyes and rashes on the body.

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Chief minister Yogi Adityanath had expressed his concern over the incident and assured action against the guilty.

District magistrate Bareilly, Nitish Kumar said that the incident happened due to ‘over-zealous’ workers. (IANS)

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People Have Faith in Modi Government to Handle COVID-19 Crisis

Over 83% trust Modi govt will handle COVID-19 crisis well

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The Narendra Modi-led central government is leaving no stone unturned in fight against the novel coronavirus pandemic. Wikimedia Commons

As the Narendra Modi-led central government is leaving no stone unturned in fight against the novel coronavirus pandemic, 83.5 per cent people from various states “trust in government” in handling the crisis.

The findings came out in the IANS-CVoter exclusive tracker on COVID-19 Wave 2 survey conducted during last seven days among 18 plus adults nationwide. The findings and projections are based on Computer-Assisted Telephone Interviewing (CATI).

Replying to a question “I think Indian government is handling the coronavirus well”, 83.5 per cent people agreed that they trust in government’s steps being taken in fight against the deadly disease, and 9.4 per cent expressed their disagreement. The survey was conducted on March 26 and 27. Of the 83.5 per cent who showed their trust in government, 66.4 per cent strongly agree with the opinion and 17.1 agree with the view.

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A similar survey on the same question done on March 17 and 18 showed that 83.6 per cent people expressed their trust in government in fight against the pandemic which so far has claimed 29 lives and over 1,000 conformed cases. A total of 13.7 per cent people expressed their disagreement.

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83.5 per cent people from various states trust the Modi government in handling the COVID-19 crisis. Wikimedia Commons

As per the tracker, the data is weighted to the known demographic profile of the states. Sometimes the table figures do not sum to 100 due to the effects of rounding, it says. “Our final data file has socio-economic profile within plus 1 per cent of the demographic profile of the state. We believe this will give the closest possible trends.”

The Tracking Pol fieldwork covers random probability samples during the last seven days from the release date and that the sample spread is across all assembly segments across all states. This survey covers all states in India and was conducted in 10 languages as part of our routine OmniBus, it says.

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“This is a thorough random probability sample; and we are ensuring a proper representative analysis by statistical weighing of the data to make it representative of the local population as per the latest census and or other available demographic benchmarks.”

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The data clarified that it strictly follows the WAPOR code of conduct (World Association of Public Opinion Research) for our ethical and transparent scientific practices and have incorporated the PCI (Press Council of India ) guidelines as our SOP (Standard Operating Procedures). (IANS)

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Google Doodle Celebrates the Shortest Day of the Year

Another user wrote: "Wishing my Twitter friends a happy and peaceful Winter Solstice this weekend! The nights will get lighter and only two or three months till flowers make an appearance in the gardens. Hurrah!."

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Representational Image of 'Doodle for Google'. Flickr

Google on Sunday released an adorable snowman doodle to celebrate winter solstice, the shortest day of the year.

The word “solstice” originated from the Latin solstitium meaning “sun stands still”, when the ‘movement of sun’s path’ stops briefly.

Solstice occurs because the Earth is tilted on its axis of rotation by about 23.5 degrees and the tilt causes each hemisphere to receive different amounts of sunlight throughout the year.

The winter solstice, also known as mid-winter, occurs when one of the Earth’s poles has its maximum tilt away from the Sun.

Due to this, earth experiences the shortest day and the longest night of the year.

This year winter begins from December 22 and will last till March 20, 2020, according to the Google.

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FILE – The Google logo is seen at a start-up campus in Paris, France, Feb. 15, 2018. VOA

It happens twice yearly, once in each hemisphere.

In the Northern Hemisphere it is the December solstice and in the Southern Hemisphere it is called June solstice.

People across the globe took to various social media platforms such Twitter and Facebook to wish and celebrate winter solstice.

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“In the Northern Hemisphere it is the December solstice and in the Southern Hemisphere it is called June solstice. Happy December Solstice to all life forms on Earth.The Northern Hemisphere’s longest night. The Southern Hemisphere’s longest day. And for the equator, caught between, a day like any other,” a user tweeted from his Twitter account.

Another user wrote: “Wishing my Twitter friends a happy and peaceful Winter Solstice this weekend! The nights will get lighter and only two or three months till flowers make an appearance in the gardens. Hurrah!.” (IANS)