As a tech explorer and author of the Wonder Tools newsletter, I’ve tested more than 200 Ed Tech services this year in search ...

Main outcome measures Cumulative time dependent intake of preservatives, including those in industrial food brands, assessed ...

Background Hepatocellular carcinoma (HCC) is a leading cause of cancer mortality with limited therapeutic options. Despite ...

Background The National Heart Failure Audit gathers data on patients coded at discharge (or death) as having heart failure as ...

Get our weekly Home and Garden email for tips, and interior inspiration Unless you happen to live in a stately home, dedicating a huge chunk of your floor plan to a massive dining table that only sees ...

Objectives to describe the evolution of anxiety during the COVID-19 pandemic in France and to assess whether it differed according to pre-existing alcohol misuse. Design A prospective longitudinal ...

The U.S. Army is turning artificial intelligence from a niche experiment into a core part of how it fights, plans, and sustains itself. By creating a dedicated AI and machine learning officer track, ...

Objectives The use of economic evidence to prioritise vaccines and delivery strategies to optimally use in immunisation systems is becoming a global priority, especially in low- and middle-income ...

Creating a compelling PowerPoint presentation isn’t just about slides—it’s about strategy. These 6 expert tips will guide you through planning, designing, and presenting with impact so your message ...

Abstract: In this paper, a design of 2 × 4 filtering Butler matrix based on all-resonator structure is proposed. Firstly, the structure of multi-beam antenna system is introduced, it is pointed out ...

Abstract: The investigation of millimeter wave bands in the 5G network is prompted by the increasing demand for future mobile wireless data traffic. Frequency Range 2 band at 28 GHz has been selected ...