Researchers developed a holographic data storage approach that stores and retrieves information in three dimensions by combining the amplitude, phase, and polarization properties of light. Credit: ...

A law in effect for less than two weeks is already wreaking havoc all over the internet. The United Kingdom law—called the Online Safety Act—is purportedly about protecting children. The best I can ...

Abstract: A four-dimensional (4-D) antenna array with hemispherical spatial coverage is proposed for seamless connectivity over a wide area. The antenna array is composed of 4 sequentially rotated ...

Abstract: Joint Radar-communications (JRC) has been widely studied as a key technique in future wireless communication systems. One of the crucial challenges is waveform design for the JRC. In this ...

Huzhou includes five districts and counties, each with distinct development characteristics: Anji County, characterized by a low economic level but a high forest coverage; Wuxing District has high ...

About The Study: A new chronic obstructive pulmonary disease (COPD) diagnostic schema integrating respiratory symptoms, respiratory quality of life, spirometry, and structural lung abnormalities on ...

ABSTRACT: Under the background of aging populations, constructing user portraits for the “Internet + Nursing Service” platform helps to deeply understand the demand characteristics of the elderly ...

As passwords routinely fail to protect users, multi-factor authentication (MFA) is fast emerging as the new gold standard of cybersecurity. By adding extra layers of protection, MFA is able to block ...