Abstract: Access to the internet has become a vital part of modern life, especially for communication and essential services. However, during politically sensitive times, internet blackouts can ...

Abstract: Piezoelectric micromachined ultrasonic transducers (PMUTs) are high-performance devices with diverse applications. As the demand for high-resolution devices grows, PMUTs are evolving to ...

4 Aspetar—Qatar Orthopaedic and Sports Medicine Hospital, Doha, Qatar 5 Athlete Health and Performance Research Centre, Aspetar—Qatar Orthopaedic and Sports Medicine Hospital, Doha, Qatar ...

We share many of the concerns expressed by Coyne and colleagues about the standard of scientific research in this field. As we emphasized in our Review, 1 many published studies are of poor quality, ...

Background Long-term outcome of contemporary stress echocardiography has not been systematically assessed. Objective To evaluate the association between results of stress echocardiography and patients ...

Conjoint analysis is a technique that allows managers to analyze how customers make trade-offs. It can be used to understand how customers make trade-offs in benefits (and thereby can be used to ...