The fields of interest of the IEEE Sensors Journal are the theory, design , fabrication, manufacturing and applications of devices for sensing and transducing physical, chemical and biological phenomena, with emphasis on the electronics and physics aspect of sensors and integrated sensors-actuators. IEEE Sensors Journal deals with the following:-Sensor Phenomenology, Modelling, and Evaluation-Sensor Materials, Processing, and Fabrication-Chemical and Gas Sensors-Microfluidics and Biosensors-Optical Sensors-Physical Sensors: Temperature, Mechanical, Magnetic, and others-Acoustic and Ultrasonic Sensors-Sensor Packaging-Sensor Networks-Sensor Applications-Sensor Systems: Signals, Processing, and Interfaces-Actuators and Sensor Power Systems-Sensor Signal Processing for high precision and stability (amplification, filtering, linearization, modulation/demodulation) and under harsh conditions (EMC, radiation, humidity, temperature); energy consumption/harvesting-Sensor Data Processing (soft computing with sensor data, e.g., pattern recognition, machine learning, evolutionary computation; sensor data fusion, processing of wave e.g., electromagnetic and acoustic; and non-wave, e.g., chemical, gravity, particle, thermal, radiative and non-radiative sensor data, detection, estimation and classification based on sensor data)-Sensors in Industrial Practice