In this study, we demonstrate an electrically driven, polarization-controlled metadevice to achieve tunable edge-enhanced images.The metadevice was elaborately designed by integrating single-layer metalens with a liquid-crystal plate to control the incident polarization.By modulating electric-driven voltages applied on the liquid-crystal plate, the
Context: Despite the advances in orthodontic material and treatment mechanics, the placement of fixed appliances increases the risk of Me Fall Outerwear enamel demineralization.The development of fluoride release adhesives has attracted considerable interests because the combined use of antimicrobials and fluoride enhances the cariostatic effect.Ai
The integration of the Internet of Things (IoT) has significantly transformed the way physical Fleece Trousers objects communicate, facilitating a wide range of applications.Nonetheless, both IoT and Artificial Intelligence (AI)-based applications face obstacles concerning the availability of computing resources, security, and constraints on energy
Leishmania (Leishmania) mexicana causes cutaneous leishmaniasis, an endemic zoonosis affecting a growing number of patients in the southeastern states of Mexico.Some foci are found in shade-grown cocoa and coffee plantations, or near perennial forests that provide rich breeding grounds for the sand fly vectors, but also harbor a variety of bat spec