Beware of dangerous stingrays at beaches of Udupi, Mangaluru

coastaldigest.com news network
September 13, 2018

Udupi/Mangaluru, Sept 13: Beachgoers in Udupi and Dakshina Kannada must exercise restraint and watch where they step when wading in sea water at least for next couple of weeks as the dangerous stingrays are back. The chances are that visitors might get stung by these cartilaginous fishes that swim close to the shore.

In the last few days, nearly a dozen people have suffered injuries after being stung by the stingrays at Malpe beach in Udupi district. In September, 2014 around 60 tourists were reportedly stung by stingrays at the same beach.

According to Sudesh Shetty, leaseholder, Malpe beach, all necessary precautionary measures have already been taken. Lifeguards in the beach have kept the vaccines ready to counter the effect of the sting. A board also has been installed warning people against stepping into the sea.

Even though no such incidents have been report from other beaches in the region so far, experts have urged the tourists and locals to be cautious while venturing into the sea across coastal Karnataka. Experts say that semi-grown stingrays make their way into craters developed on the shores due to the absence of rip currents.

Yathish Baikampady, CEO, Panambur Beach Tourism Development Project, said that normally during this season lifeguards will not let tourists venture into the water as they are aware of the situation.

Attacks if provoked

In fact stingrays are not usually aggressive and attack humans only when provoked, such as if a ray is accidentally stepped on. To avoid stepping on a stingray in shallow water, the water should be waded through with a shuffle. Alternatively, before wading, small stones can be thrown into the water to scare stingrays away.

Contact with the stinger causes local trauma (from the cut itself), pain, swelling, muscle cramps from the venom, and later may result in infection from bacteria or fungi. The injury is very painful, but seldom life-threatening unless the stinger pierces a vital area. The barb usually breaks off in the wound, and surgery may be required to remove the fragments.

It could be recalled here that Australian zookeeper and television personality Steve Irwin was also a victim of stingray. He lost his life on September 4, 2006, within minutes after being pierced in the heart by a stingray barb while filming an underwater documentary.

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News Network
March 24,2020

Bhatkal, Mar 24: Two people, who arrived from Dubai at Mangaluru International Airport on March 21, were tested positive for coronavirus.

A 40-year-old man has been tested positive for the dreaded killer disease Covid-19 while 65-year-old man, who arrived on same day from Dubai, has also been tested positive for the virus. The person reportedly took train from Mangaluru to Bhatkal after arriving at Mangaluru International Airport.

Both of them hailed from Bhatkal and are currently hospitalised and their direct contacts are being traced by the authorities.

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News Network
August 2,2020

Bengaluru, Aug 2: Bengaluru based Centre for Advanced Research and Development (CARD), the research wing of organisation De scalene has come up with a device called "SHYCOCAN" (Scalene Hypercharge Corona Canon) which neutralizes the coronavirus.

Speaking to news agency Dr Rajah Vijay Kumar, Chairman, Organisation De Scalene said that the device will not kill any bacteria or fungus, however, neutralizes the coronavirus particles.

"The device was tested for its safety and efficacy and is soon going to be manufactured and marketed in the US under the Enforcement Discretion policy of USFDA and in Europe as the device is CE compliant and is CE marked," said Kumar.

He also added the device will cover a volume of 10,000 cubic feet.

The device Scalene Hypercharge Corona Canon (SHYCOCAN) is intended to be used in the residential, industrial and commercial environment and is designed for active containment by attenuation of Corona family of viruses. (Laboratories de Especialidades Immunological S.A. de C.V, Virucidal Activity concludes 99.9 per cent virus elimination), Kumar asserted.

"SHYCOCAN operates on regular 110/240V - 50/60 Hz wall socket and is a plug and play device, that delivers the necessary signals to a photon mediated electrons emitters (PMEE), that produces hypercharge high-velocity electrons by photon mediation that interacts with the negative seeking S-protein of Corona family of viruses thus reducing infectivity and prevent air and surface borne transmission of corona family of viruses," said Kumar.

The device does not use any chemicals, or any other consumables and does not produce harmful ozone gas or any other substances and is completely safe for use in any environment, he added.

"The attack mechanism of the Virus starts with the initial attachment of the virion to the host cell, it is initiated by interactions between the S-protein and its receptor on the "negative" cell membrane. The sites of receptor binding domains (RBD) within the S1 region of a coronavirus S-protein vary depending on the virus. 

The S-protein/receptor interaction is the primary determinant for a coronavirus to infect a host species and governs the tissue tropism of the virus. However, the end result is the fusion and release of the viral genome into the cytoplasm," said Kumar.

He continued saying that the counter mechanism by the device SHYCOCAN is that if negative seeking is the guidance mechanism of the S- Protein, attracted by the transmembrane potential of the host cells, then breaking this mechanism would block the Coronavirus infectivity and spread.

"The device has been in use for more than a year at the S-CARD campus, the headquarters of Scalene," said Kumar.

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News Network
February 26,2020

Bengaluru, Feb 26: The Karnataka Pre-University Board issued a five-page booklet on Coronavirus ahead of the forthcoming examination to spread awareness among the students, the Board said on Wednesday.

In a statement, the Board said that the booklet contains details on symptoms of the disease, measures to be taken in case of an outbreak and other information. The Board has directed the Directors in all districts to disseminate the information to students through college principals.

The PUC examination begins from March 4 and continues till March 23.

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