GS-III

Fathoms deep

Before dawn breaks, K.C. Rekha, a 45-year-old mother of four, sits alone untangling a mass of nylon fishing nets on the Chettuva beach, a fishing village at Chavakkad in Thrissur district of Kerala. Her seawater-creased, tanned fingers finish the task before her husband, P. Karthikeyan, arrives for their voyage to …

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Novel strategy to treat diabetic wound infection

By using virus that infects bacteria (bacteriophages), researchers from Panjab University have successfully treated multidrug-resistant bacterial infection in diabetic mouse model. People with diabetes are more prone to fungal and bacterial infections and the emergence of multidrug-resistant organisms has worsened the situation. Researchers have been searching for alternative treatment approaches …

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Navy to helm centre on maritime security

maritime security

The Navy will formally inaugurate the Information Fusion Centre (IFC) for the Indian Ocean Region (IOR) later this week. Through this Centre, information on “white shipping”, or commercial shipping, will be exchanged with countries in the region to improve maritime domain awareness in the Indian Ocean. “The IFC-IOR is established …

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Kg gets a new definition

In a historic vote, nations on Friday unanimously approved a ground-breaking overhaul to the international system of measurements, uniting together behind new scientific definitions for the kilogram and other units.For more than a century, the kilogram has been defined as the mass of a cylinder of platinum-iridium alloy kept in …

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Tea or coffee? The answer might be in your genes

In new research studying how genetic factors determine taste, scientists now believe they know why some humans prefer coffee, while others opt for tea.A paper published this week in the journal Nature Scientific Reports found that people who are genetically predisposed to like more bitter tastes typically choose coffee due …

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