New gel can stop dangerous wound bleeding “Traumatic injuries resulting from gunshots or traffic accidents, can often be fatal if the injured person does not receive prompt medical care.” Now, a new polymer material could stop the bleeding of dangerous wounds. After polymer injection, it stimulates a faster, and durable blood clotting. The material, known as PolySTAT, was developed by engineers of the University of […]
Transparent Solar Cells Can Produce Energy On Your Window A new device named as Luminescent Solar Concentrator (LSC) is used to produce electricity. Its main principle is to collect radiation over a large area and then concentrate and direct it to a relatively smaller area of solar cells in order to produce electric energy. Some more recent workings tries to establish the same technique for […]
Organic Agriculture With Lesser Carbon Emissions A team from the Chinese Academy of Sciences report that using organic compost could help to reduce carbon dioxide emissions which cause greenhouse effect. As demonstrated by these Chinese scientists, by using cattle manure as fertilizer, crop production is better and greenhouse gas emissions are diminished. The experiments are made on an eco-farm in eastern China. In the farm […]