The emergence of long-range magnetic order in noncentrosymmetric compounds has stimulated interest the possibility exotic spin transport phenomena and topologically protected textures for applications next-generation spintronics. Polar magnets, with broken symmetries spatial inversion time reversal, usually host chiral textures. This work reports on a wurtzite-structure polar metal, identified ...

Feedback is a very powerful concept and has numerous applications. Examples of feedback systems abound in everyday life. For example, the thermostat on an air conditioner unit uses feedback to maintain a comfortable temperature within a room. Similiarly, our bodies use feedback to increase antibodies to fight off an infection. By definition, feedback is the process of combining the output of a ...

Details of room temperature, clothing, and bedding used by night and by day and in winter and in summer were recorded for 649 babies aged 8 to 26 weeks. Room temperature at night was significantly related to outside temperature and duration of heating. Total insulation was significantly related to outside temperature and to minimum room temperature, but there was wide variation in insulation at...