Smart patch for flexible monitoring of marine life
Riyadh, May 6: Engineers have developed a thin smart patch called Marine Skin that could make the study of the behaviour of marine animals easier and more informative.
It is a system for electronic tagging of animals that is based on stretchable silicone elastomers that can withstand twisting, shearing and stretching, even when exposed to high pressures in deep waters.
"The integrated flexible electronics can track an animal's movement and diving behaviour and the health of the surrounding marine environment in real time," Joanna Nassar, who was one of the members of the King Abdullah University of Science and Technology team that developed the patch, said in a statement.
"Using simple design tricks and soft materials, we were able to beat the current standard systems in terms of non-invasiveness, weight, operational lifetime and speed of operation," Nassar added.
In the current prototype, the location data is supplemented by recordings of water temperature and salinity. Additional sensing capabilities could be added in future.
"We are consistently advancing the field of flexible and stretchable electronics by making electronic systems in which every component is physically flexible," another team member Muhammad Mustafa Hussain, said.
The data is currently retrieved via wireless connection when the tag is removed. In future, the researchers hope to develop remote data retrieval procedures by overcoming the problems of transmitting signals through water.
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Punjab CM Mann lays foundation stone of Rs 14.63 crore sports stadium in Sangrur
Sangrur (PTI): Punjab Chief Minister Bhagwant Mann on Thursday laid the foundation stone of a Rs 14.63 crore modern sports stadium here, underscoring that expanding access to quality playgrounds alongside a strong education system is key to steering the youth towards "purpose, performance, and global achievement".
The stadium coming up on 4.38 acres in Satouj will offer professional training and host a wide range of sports including badminton, handball, judo, netball, basketball, volleyball, football, gymnastics, kabaddi and karate, according to an official release.
"It is a historic day for the region as this stadium is coming up at a cost of Rs 14.63 crore. This stadium will be constructed over an area of 4.38 acres, and the complex will host various sporting activities," Mann said.
"The stadium will have a 200-metre athletic track, pavilion for spectators and players and a multipurpose indoor sports hall," he said.
While highlighting the wide range of facilities being created, Mann said professional training opportunities will be provided to children and youngsters in the stadium, adding that this project will ensure that the area emerges as a sports hub.
Emphasising the importance of balanced development, he said, "When there is a good school for education and a proper ground for sports, a child can bring glory to their village, state, and country on the global stage."
Reaffirming the Punjab government's focus on youth development, Mann said, "It is a matter of immense pride and satisfaction that the Punjab government is successfully providing world-class facilities for education and sports."
This project will help in further breaking the backbone of drugs by fostering sporting culture in the state, and it will help in channelising the unbounded energy of youth of state in a positive manner, he said.
Such stadiums will play an important role in helping the youth stay away from the curse of drugs and in order to encourage the youngsters to realise their dreams of winning medals in national and international sporting events, the CM said.
Later, Mann launched an ultra-modern community health centre here that aims to benefit the residents of 85 villages. It is equipped with round-the-clock emergency services, surgical facilities, treatment for serious illnesses and specialist care for children, he said.
Mann alleged that previous governments neglected regions like Dirba and kept development restricted. He said his government is reversing this by investing public money back into villages through hospitals, schools, libraries and roads.
"To impart quality health services to people, we have dedicated the CHC at village Kauhrian... This ambitious project has been completed at a cost of Rs 13.23 crore and the centre has a capacity of 30 beds," he said.
He further noted, "The CHC will also have paediatric specialists for treating children's diseases, and free treatment along with all necessary tests for mothers and children will be provided."
Mann added that dental treatment will also be provided by a specialist at the facility.
