Purdue University researchers have developed a device for more conveniently detecting pathogens in health care settings, on ...

Abstract: To improve the reliability and efficiency of underwater acoustic sensor networks (UASNs) under limited node energy and network attacks, a joint scheme of enhancing robustness and extending ...

Abstract: Optical fiber displacement sensors are extensively used in pre-warning of landslide and earthquake. Here, we propose a highly sensitive microdisplacement sensor based on sidewall resonance ...