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Pakistani Scientists Develop Low-Cost Skin Substitute to Heal Deep Burn Wounds

Pakistani Scientists Develop Low-Cost Skin Substitute to Heal Deep Burn Wounds

A team of Pakistani scientists has developed a low-cost nanoparticle that can heal burned skin and chronic ulcer wounds. Dr Muhammad Yar and his team at the Interdisciplinary Research Centre in Biomedical Materials (IRCBM) at COMSATS Institute of Information Technology (CIIT) have …Continue reading

Dolphins, Technology and the Indus River

Madiha and Mujtaba’s parents were anxious. Both their children were blind and depressed. The couple felt that their children needed motivation so that they did not spend their lives consumed by their disability. The parents found a unique way for the children …Continue reading

Reinforcement Learning

Inside a simple computer simulation, a group of self-driving cars are performing a crazy-looking maneuver on a four-lane virtual highway. Half are trying to move from the right-hand lanes just as the other half try to merge from the left.

Hot Solar Cells

Solar panels cover a growing number of rooftops, but even decades after they were first developed, the slabs of silicon remain bulky, expensive, and inefficient. Fundamental limitations prevent these conventional photovoltaics from absorbing more than a fraction of the energy in sunlight. …Continue reading

The Future of Plastic Waste Disposal Could Be a Fungus

A Pakistani researcher has made an  important discovery that could have huge implications for waste management in the country. Dr Sehroon Khan, of World Agroforestry Centre and Kunming Institute of Biology, and his team of researchers have found a fungus in a …Continue reading

Everyday Chemicals May Affect Brain Development, Including Foetal IQ

All vertebrates – from frogs and birds to human beings – require the same thyroid hormone to thrive. Every stage of brain development is modulated by thyroid hormone and, over millions of years, the structure of this critical hormone has remained unchanged. But, increasingly, …Continue reading

How Hot Weather and Climate Change Affect Airline Flights

Hot weather has forced dozens of commercial flights to be canceled at airports in the Southwest this summer. This flight-disrupting heat is a warning sign. Climate change is projected to have far-reaching repercussions – including sea level rise inundating cities and shifting weather patterns causing long-term declines …Continue reading

Politically Charged: Do You Know Where Your Batteries Come From?

People are excited about batteries, from electric cars to Tesla’s 129 megawatt-hour energy storage project  in South Australia. But one important issue is often overlooked: the raw materials needed to build this technology – where they come from and their environmental cost. New …Continue reading

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