Woman, 3-month-old daughter allegedly burnt alive by in-laws over dowry in UP's Rampur

New Delhi, Mar 9: The Delhi Police Special Cell on Monday arrested a PFI member Danish from UP''s Moradabad for allegedly spreading fake propaganda during anti- CAA protests.

"Danish was the head of the Counter Intelligence Wing of PFI and has been actively participating in the anti-CAA protest across the city," sources in the Delhi Police Special Cell said.

Sources further claimed that his arrest has given clues regarding the Information war by the Popular Front of India (PFI).

The FIR related to the protest was filed by the Crime Branch but since the larger conspiracy regarding the Delhi riots is being probed by the Cell, the matter has been transferred to them.

Delhi Police Special Cell had on Sunday arrested a Kashmiri couple from Okhla for alleged links with Islamic State (IS) Khorasan module.

The couple have been identified as Jahanjeb Sami (husband) and Hinda Bashir Beg (wife). The police have seized some objectionable material from them and were interrogating them.

When asked about the couple, the sources said, "Officers of CERT-In are analysing the Eight Mobile phones and Laptop of the couple to question them further."

The couple being an active member of ISJ&K was operating from the Valley but later shifted their base to Delhi post internet clampdown.

London, May 20: The current physical distancing guidelines of 6 feet may be insufficient to prevent COVID-19 transmission, according to a study which says a mild cough in low wind speeds can propel saliva droplets by as much as 18 feet.

Researchers, including those from the University of Nicosia in Cyprus, said a good baseline for studying the airborne transmission of viruses, like the one behind the COVID-19 pandemic, is a deeper understanding of how particles travel through the air when people cough.

In the study, published in the journal Physics of Fluids, they said even with a slight breeze of about four kilometres per hour (kph), saliva travels 18 feet in 5 seconds.

"The droplet cloud will affect both adults and children of different heights," said study co-author Dimitris Drikakis from the University of Nicosia.

According to the scientists, shorter adults and children could be at higher risk if they are located within the trajectory of the saliva droplets.

They said saliva is a complex fluid, which travels suspended in a bulk of surrounding air released by a cough, adding that many factors affect how saliva droplets travel in the air.

These factors, the study noted, include the size and number of droplets, how they interact with one another and the surrounding air as they disperse and evaporate, how heat and mass are transferred, and the humidity and temperature of the surrounding air.

In the study, the scientists created a computer simulation to examine the state of every saliva droplet moving through the air in front of a coughing person.

The model considered the effects of humidity, dispersion force, interactions of molecules of saliva and air, and how the droplets change from liquid to vapour and evaporate, along with a grid representing the space in front of a coughing person.

Each grid, the scientists said, holds information about variables like pressure, fluid velocity, temperature, droplet mass, and droplet position.

The study analysed the fates of nearly 1,008 simulated saliva droplets, and solved as many as 3.7 million equations.

"The purpose of the mathematical modelling and simulation is to take into account all the real coupling or interaction mechanisms that may take place between the main bulk fluid flow and the saliva droplets, and between the saliva droplets themselves," explained Talib Dbouk, another co-author of the study.

However, the researchers added that further studies are needed to determine the effect of ground surface temperature on the behaviour of saliva in air.

They also believe that indoor environments, especially ones with air conditioning, may significantly affect the particle movement through air.

This work is important since it concerns safety distance guidelines, and advances the understanding of the transmission of airborne diseases, Drikakis said.

Pune/Mumbai, Feb 21: A BJP youth wing leader from Pune on Thursday submitted a complaint application to the police against AIMIM leader Waris Pathan for his controversial remarks made recently in Karnataka.

Pathan has claimed he has been quoted out of context.

Parismal Deshpande, a BJYM worker, submitted the written application at the Deccan Gymkhana police station, demading action against Pathan for allegedly promoting enmity between different groups and outraging religious feelings of a community.

Deshpande, in his complaint stated, that Pathan reportedly said "15 crore hai lekin 100 crore pe bhari hai' (We are 15 crore but we can dominate 100 crore).

"The statement by Pathan promotes violence and create a divide between two communities.

"Because of such statements, there are possibilities of atmosphere getting vitiated. Hence, he should be booked under IPC sections 153A (promoting enmity between different groups, 295A (outraging religious feelings), and 504 (provoking breach of the peace)," Deshpande said in the complaint.

An officer from the Deccan police station confirmed receiving the application.

Meanwhile, in Mumbai, the BJP slammed Pathan.

The saffron party on Thursday tweeted @BJP4Maharashtra saying, "Waris Pathan, who are you threatening to? Shiv Sena led government may tolerate your comments; but BJP and people of Maharashtra will teach you a lesson that your hate- mongering speeches will be shut."

However, Pathan has issued a statement to the media, saying he has been quoted out of context.

"I hereby wish to state that the media reports on TV channels showing my statement made in the public meeting at Gulbarga five days back have totally quoted me out of context," Pathan claimed on late Thursday evening.

"I wish to reiterate that I can never say anything intentionally or unintentionally that hurts the sentiments of any caste, community or gender. I am a proud Indian and respects the plurality of this country," he said.