Siddaramaiah responsible for closure of bars on NHs in city: Kumaraswamy

Udupi, Jul 18: Noted multi-lingual scholar Dr Uliyar Padmanabha Upadhyaya passed away last night at a private hospital in Manipal. The 88-year-old was survived by a son and a daughter.

His wife Susheela Uadhyaya, who was also a multi-lingual scholar, had passed away in January 2014 at the age of 77. The duo had compiled the six-volume Tulu Lexicon. Its first volume was published in 1988 and the last volume in 1997.

Son of Sitaram Upadhyaya, who was a scholar in the court of the Raja of Travancore, Dr Padmanabha was born on April 10, 1932 at Uliyar in Majur Village near Kaup in Udupi district. 

The Upadhyaya couple had conducted serious research work in linguistics and folk culture and produced a number of books-some of them jointly, some individually and some in collaboration with others. 

Dr Padmanabha had acquired three Master of Arts degrees in Sanskrit, Kannada and Linguistics from Madras, Kerala and Pune Universities, Vidwan in Hindi and PhD in Linguistics from the Pune University for his thesis titled “A Comparative Study of Kannada Dialects”.

He was a visiting Professor at the Universities of London and Paris. He knew Hindi, Kannada, Tulu, Malayalam, Tamil, English, French and Olof, the language of Senegal in Africa.

His works include Nanjanagudu Kannada (Vokkaliga Dialect), Coorg Kannada, Kuruba - A Dravidian Language, Kannada - A Phonetic Language, Malayalam Language and Literature (with Ms. Susheela), Effect of Bilingualism on Bidar Kannada, Coimbatore Tamil, Kannada as Spoken by Different Population Groups in Mysore City, Dravidian and Negro African: Ethno Linguistic Study (with Ms. Susheela), Conversational Kannada, Coastal Karnataka and Bhuta Worship: Aspects of a Ritualistic Theatre (with Ms. Susheela).

Also Read: Eminent linguist Dr Susheela P Upadhyaya no more

Washington, Jun 30: Researchers in China have discovered a new type of swine flu that is capable of triggering a pandemic, according to a study published Monday in the US science journal PNAS.

Named G4, it is genetically descended from the H1N1 strain that caused a pandemic in 2009.

It possesses "all the essential hallmarks of being highly adapted to infect humans," say the authors, scientists at Chinese universities and China's Center for Disease Control and Prevention.

The researchers then carried out various experiments including on ferrets, which are widely used in flu studies because they experience similar symptoms to humans -- principally fever, coughing and sneezing. 

G4 was observed to be highly infectious, replicating in human cells and causing more serious symptoms in ferrets than other viruses.

Tests also showed that any immunity humans gain from exposure to seasonal flu does not provide protection from G4.

According to blood tests which showed up antibodies created by exposure to the virus, 10.4 percent of swine workers had already been infected.

The tests showed that as many as 4.4 percent of the general population also appeared to have been exposed.

The virus has therefore already passed from animals to humans but there is no evidence yet that it can be passed from human to human -- the scientists' main worry.

"It is of concern that human infection of G4 virus will further human adaptation and increase the risk of a human pandemic," the researchers wrote.

The authors called for urgent measures to monitor people working with pigs.

"The work comes as a salutary reminder that we are constantly at risk of new emergence of zoonotic pathogens and that farmed animals, with which humans have greater contact than with wildlife, may act as the source for important pandemic viruses," said James Wood, head of the department of veterinary medicine at Cambridge University.

A zoonotic infection is caused by a pathogen that has jumped from a non-human animal into a human.

Bengaluru, Jul 4: Karnataka Congress leader Dinesh Gundu Rao said on Saturday that he and his family would get tested for COVID-19 after one of his security persons tested positive for the infection.

Rao's family will also be in-home quarantine for the stipulated time.

"One of my police security person has tested positive for COVID yesterday. My family members and I are getting tested now and will be in-home quarantine for the stipulated time period. None of us are showing any symptoms," he said.

The total number of cases in Karnataka stands at 19,710. Out of them, 8,805 have recovered and 293 patients have lost their lives, according to the Union Health Ministry.

Across the country, the total number of cases stands at 6,48,315. As many as 3,94,227 patients have recovered so far and 18,655 have lost their lives due to the virus.