Background: Few studies have explored the relationship between macronutrient intake and sleep outcomes using daily data from mobile apps. Objective: This cross-sectional study aimed to examine the ...

Three-dimensional (3D) imaging is essential for investigating cellular structure and dynamics. Traditional optical methods ...

Objectives To evaluate the independent associations of physical activity and physical fitness with self-rated health in adolescents.Methods Data from a 2-year observational study (2013–2015) were used ...

Like all complex organisms, every human originates from a single cell that multiplies through countless cell divisions.

Average absorption cross section can be measured in a reverberation chamber with an uncertainty estimated from the number of independent samples of the chamber transfer function taken during the ...

In this paper, we present a novel design of a spiral inertial microfluidic (trapezoidal cross-section) sorter with enhanced separation resolution and demonstrate its ability in separating/recovering ...

A fertilized egg somehow manages to build skin, brain, and blood cells within days. But how? New tech called LoxCode is ...

Background There is relatively limited knowledge about the practitioners who provide acupuncture treatment within the UK, what conditions patients consult for and the treatment provided. Objectives To ...

Digital embryo gives China a powerful tool to decode the secret of life: scientists The world-first scientific breakthrough will enhance understanding of disease development, organ regeneration ...

Methods This cross-sectional study included all authors of studies published in 2015 in the Annals of Internal Medicine (volumes 162 and 163) as Original reports or Reviews. Consensus statements and ...

There’s a new type of genetic testing known as polygenic embryo screening which promises to identify the risk of developing conditions like cancer, obesity and autism. But researchers are cautious.

Harvard University researcher Kseniia Petrova is facing a pair of additional charges two weeks after a judge released her from ICE detention over her alleged smuggling of frog embryos.