News
Queensland based Sri Lankan professor receives $179 million on his innovations
A Brisbane-based company that invented a smartphone app it says can diagnose COVID-19 and other respiratory illnesses by listening to someone cough has been purchased by Pfizer for nearly $180 million.ResApp Health Limited uses diagnostic technology developed by Associate Professor Udantha Abeyratne and his research team at the University of Queensland (UQ) to record and analyse a patient’s coughs on a smartphone.
The app also considers the self-reporting of simple symptoms like a runny nose or fever to diagnose and measure the severity of a range of pulmonary diseases, including asthma and pneumonia.Pfizer, which is one of the world’s largest bio-pharmaceutical companies, offered to buy ResApp earlier this year when the company announced positive results for its COVID-19 screening test.
Recent studies had shown the app had a 92 per cent success rate in diagnosing the virus among symptomatic patients, but more clinical trials were needed for it to gain regulatory approval.A Pfizer spokesperson said they were encouraged by the data they had seen so far and the $179 million acquisition, finalised on Monday, was another move toward enhancing the company’s expertise in digital health.
“We believe the COVID-19 screening tool is the next step to potentially provide new solutions for consumers that aim to quell this disease,” they said.
“We look forward to refining this algorithm further and working with regulators around the world to bring this important product to consumers as quickly as possible.”
UQ Vice-Chancellor Professor Deborah Terry said it was an “outstanding” outcome for ResApp and associated researchers as well.
“The value of translating research into new point-of-care diagnostics to improve healthcare on a global scale cannot be understated,” Professor Terry said.
UQ’s commercialisation company UniQuest licensed the technology to ResApp in September 2014.
Dr Abeyratne, from the School of Information Technology and Electrical Engineering, said the research that led to the breakthrough began more than a decade ago with grant funding from the Bill and Melinda Gates Foundation.
“When I open up my lungs, open up the airway, that is what I call an ‘information super highway’, so I wondered whether it’s possible to use cough sounds, advanced signal processing and AI technology to pick out features,” he said.
“From the very beginning, I had a big vision to develop scalable, cheap technologies to diagnose pulmonary diseases all over the world – not only in remote sub-Saharan Africa, but even in developed urban cities like New York and Brisbane.”
Dr Abeyratne said the smartphone technology, which was developed in consultation with medical practitioners, operates similarly to a doctor using a stethoscope to listen for sounds produced by a patient’s body.
“The diagnosis comes immediately, within a minute or so, telling the patient whether they have a particular disease, using only their smartphone – nothing else – and there’s no need for a network connection either,” he said.A Pfizer spokesperson said ResApp’s solutions in respiratory health align well with their own areas of focus.
“As the world becomes more digitally connected, and as respiratory illnesses — including COVID-19 — increasingly threatens the global population, digital apps provide consumers and patients with easy to use, non-invasive and cost-effective ways to detect, suspect and eventually, diagnose respiratory illness,” they said.
“Ultimately, we believe that science and health technology can be advanced in ways that can provide better information for clinicians and regulators, reduce patient and physician burden, and reduce time and costs across the development cycle.”
Dr Abeyratne said he is hopeful Pfizer’s acquisition of the app will help realise his dream of improving patient outcomes around the world.
“I hope they will be able to diagnose killer diseases like pneumonia in very remote communities in Africa and Asia because they don’t have access to sophisticated hospitals,” he said.
He said the technology could also benefit GP clinics and hospitals in developed countries by speeding up the screening process and preventing costly hospital admissions.
“It could be used in telehealth services, so patients don’t have to visit the doctor in-person. The doctor can do a diagnosis using the app on their smartphone first.
“In a pandemic or disaster-stricken area, respiratory diseases come quickly. So the technology could be used at airports or in areas affected by hurricanes and flooding.”
Dr Abeyratne said the app could also be used to monitor and manage chronic illnesses like asthma from home.
“I think in the future, with more resources, more could be done,” he said.
“There are many other applications … there are other skills, techniques and instruments that can be added [to the diagnostic technology] at low cost.” – ABC
News
National Namal Uyana Declared a ‘National Heritage of Sri Lanka’
The declaration of the National Namal Uyana as a “National Heritage of Sri Lanka” with the aim of identifying, conserving and bequeathing the country’s national heritage to future generations under the Ministry of Buddhasasana, Religious and Cultural Affairs and the commemoration of the 35th anniversary of its establishment was held under the patronage of President Anura Kumara Dissanayake at the Presidential Secretariat, on Thursday (26).
The National Namal Uyana, spanning 602 hectares within the Palagala Divisional Secretariat Division of the Anuradhapura District, is a unique site of significant national, religious, environmental and geographical value. At the request of its founder, Venerable Wanawasi Rahula Thero and with the intervention of the Ministry of Buddhasasana, Religious and Cultural Affairs, the site was formally declared a National Heritage of Sri Lanka. To mark this occasion, the commemorative plaque was unveiled by the President via virtual technology.
Speaking on the occasion, President Anura Kumara Dissanayake stated that the responsibility of safeguarding this unique environmental heritage and bequeathing it to future generations rests with all.
The President also expressed his sincere appreciation for the dedication shown by Venerable Wanawasi Rahula Thero over the years in protecting and developing the National Namal Uyana.
On the occasion of the 35th anniversary of the National Namal Uyana, the first-day cover issued by the Postal Department of Sri Lanka, along with the ‘National Namal Uyana Shashthreeya Sangrahaya’, was presented to the President by Venerable Wanawasi Rahula Thero.
Delivering a special address on the occasion, Venerable Wanawasi Rahula Thero, founder of the National Namal Uyana, stated that this event would go down in history as one of the most outstanding environmental services undertaken by the present Government.
The thero also expressed his deep appreciation for the President’s decision to hold the programme at the Presidential Secretariat, rather than at the National Namal Uyana premises as originally planned for tomorrow (27), in view of the prevailing situation in the country.
He further highlighted that the people of the country has been widely embraced President Anura Kumara Dissanayake’s vision and commitment for national development and emphasised the need for unity among all citizens in addressing the challenges currently facing the country and for collectively seeking effective solutions.
On this occasion, Venerable Wanawasi Rahula Thero, founder of the National Namal Uyana, also shared further remarks.
On 28 March 1991, I began my work at the National Namal Uyana, a beautiful forested area, dedicating myself with great commitment despite facing a very difficult life. During this time, local monks and members of the public levelled various accusations against me and subjected me to public criticism. Numerous articles were written against me in the press. Yet, I did not waver in my efforts.
However, during the tenure of President Chandrika Kumaratunga, I was fortunate to receive the assistance of Berty Premalal Dissanayake, through whose efforts electricity was made available. Subsequently, I have also received support from all Presidents who have held office after President Kumaratunga. I have not made any personal requests, yet opportunities have consistently been accessible to me, owing to my unwavering commitment to act with integrity.
During your tenure, the roads in the area surrounding the National Namal Uyana have been well developed and I extend my appreciation to all involved in this achievement. I also express my sincere gratitude to Minister Dr. Nalinda Jayathissa and Deputy Minister Gamagedara Dissanayake, who worked with dedication to ensure that the National Namal Uyana was formally declared a National Heritage of Sri Lanka. Similarly, I acknowledge the efforts of officials, including Roshan Gamage, who managed these activities efficiently. I also deeply appreciate the extensive support provided by both electronic and print media in promoting this initiative.
The National Namal Uyana is not my personal property; I have only acted as its guardian. For this reason, I planned for it to be entrusted to the Central Cultural Fund after my tenure and I am confident that this process is being managed effectively. I also envisaged connecting this site with Gangarama and having officials at the level of the Secretary to the President, the Secretary to the Ministry of Wildlife Conservation and the Secretary to the Ministry of Buddhasasana oversee its continued development. Without such measures, the site could have been at risk of deterioration during my absence.
I have done my part for this country. I owe nothing to the nation. My foremost responsibility is to ensure the protection and preservation of this site. As someone born in the nearby village of Anuradhapura District, I am deeply honoured and delighted that, today, this has been officially declared a National Heritage under your auspices.
Additionally, there are two schools and two hospitals in the Palagala Divisional Secretariat Division. On behalf of the local communities, I respectfully request that one of these schools and one of these hospitals be upgraded into fully equipped facilities to better serve the people.
This occasion was attended by a distinguished group of officials, including Minister of Health and Mass Media, Dr Nalinda Jayathissa, Deputy Minister of Buddhasasana, Religious and Cultural Affairs, Gamagedara Dissanayake, Secretary to the President Dr. Nandika Sanath Kumanayake, Secretary to the Ministry of Buddhasasana, Religious and Cultural Affairs, Prince Senadheera, Secretary to the Ministry of Environment, K.R. Uduwawala, Senior Additional Secretary to the President, Roshan Gamage, Director General of Archaeology, E.A. Senerath Wikramasinghe, Director General of the Central Cultural Fund, Dr. Nilan Cooray and Postmaster General S.R.W.M.R.P. Sathkumara among others
News
War-linked power crunch pushes Lanka to four-day week
(AFP ) Millions of Sri Lankans enjoyed a government-ordered extra day off on Wednesday as the island nation battles an energy crisis triggered by the Middle East war.
Rail and bus stations were largely deserted as most state institutions, schools and universities shifted to a four-day working week.
“I am really enjoying the mid-week break because it is a fully paid holiday,” said housing ministry official Prarthana Perera, 40.
Her office, like many government departments in Battaramulla — the capital’s main administrative hub — was closed.
Banks operated on shorter hours, while many private firms introduced work-from-home arrangements, industry bodies said, urging members to help curb energy use.
Sri Lanka has already raised fuel prices by a third since the United States and Israel began bombing Iran, triggering retaliatory attacks that have disrupted global energy supplies.
About half of Sri Lanka’s electricity is generated by coal and diesel.
The cabinet has set a target of cutting electricity consumption by 25 percent, ordering street lamps switched off and asking civil servants to use table fans instead of power-hungry air conditioners.
Shipping executive Varuna Perera welcomed the day off but was uncertain of its impact.
“It will not be effective in the long term,” Perera said. “But the government will have a breather for a couple of weeks, to save some energy.”
Environmental lawyer Ravindranath Dabare was more sceptical, arguing the move would have limited impact as those needing government services would have to travel on other days.
“We can’t close hospitals… the doctors and health officials can’t work from home,” Dabare said.
The influential Chamber of Commerce said it had urged members to follow government guidelines or adopt remote work where possible, if
“business continuity can be effectively maintained”.
And Sri Lanka’s leading technology firm WSO2 made working from home mandatory for its 500 employees on Tuesdays and Thursdays.
“This is our way of contributing to the national cause,” WSO2 spokeswoman Zaithoon Bin-Ahamed told AFP.
Media Minister Nalinda Jayatissa said the government had yet to assess the impact of the energy-saving measures, but expected broad compliance.
Sri Lanka has been running coal and diesel power plants at full capacity to meet electricity demand.
President Anura Kumara Dissanayake urged electric vehicle owners not to charge their cars overnight, as they would add a surge to an already strained grid.
He asked motorists instead to plug in during the day, when excess solar power is available.
Officials said the country’s diesel stocks are sufficient to last until mid-May, while petrol could last a week longer.
The government is seeking oil supplies from Russia and hopes to tap Iran for crude oil, Jayatissa said.
Political commentator Kusal Perera said the crisis also presented scope to boost productivity across the state sector.
“They must use this opportunity to have a national dialogue on improving productivity,” he told AFP. “We have to address the inefficiency in the public sector.”
By Amal JAYASINGHE
News
Lanka to swelter through April and May, Met Dept warns
Sri Lanka is set to experience continued hot weather conditions until May, the Department of Meteorology has warned.
Additional Director General of Meteorology Ajith Wijemanna said the current heatwave is expected to ease only slightly once the southwest monsoon sets in toward the latter part of May.
Wijemanna explained that the island is currently in the first inter-monsoon period, characterised by low wind speeds and shifting wind directions, which contribute to rising temperatures. Reduced cloud cover and the sun’s direct position over the country are causing increased heating of land and sea, generating heat waves and warmer atmospheric conditions.
He cautioned that the hottest period of the day will be between 11:00 a.m. and 4:00 p.m., urging the public to limit outdoor activities during these hours.
Authorities also advised drinking plenty of water, wearing light-colored clothing, and avoiding prolonged exposure to direct sunlight, particularly for children and the elderly.The Meteorology Department further noted that rainfall may remain limited in the coming months, with drier conditions possible due to climate variability.
-
News5 days agoSenior citizens above 70 years to receive March allowances on Thursday (26)
-
Features2 days agoA World Order in Crisis: War, Power, and Resistance
-
Features7 days agoTrincomalee oil tank farm: An engineering marvel
-
News3 days agoEnergy Minister indicted on corruption charges ahead of no-faith motion against him
-
News4 days agoUS dodges question on AKD’s claim SL denied permission for military aircraft to land
-
Features7 days agoThe scientist who was finally heard
-
Business4 days agoDialog Unveils Dialog Play Mini with Netflix and Apple TV
-
Sports3 days agoSLC to hold EGM in April
