Question 1]A 2-month-old female infant weighing 4.6 kg. She has a large, unrepaired ventricular septal defect and is ...

A new physiological review in Intensive Care Medicine explains why shunt drives hypoxaemia, dead space drives carbon dioxide ...

The motion of fluids seems simple, but the equations behind it are the subject of one of the most famous puzzles in mathematics. That puzzle now appears solved, thanks to AI, even as the feat came ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

A collage of images of Schrödinger, his 100-year-old paper and his equation. The Schrödinger equation was integral to changing the way the world saw chemistry as a science. Credit: Madeline Monroe/TKH ...

A hundred years ago this week, at the height of the quantum revolution, Austrian physicist Erwin Schrödinger submitted a manuscript for publication. Its centerpiece was an innocuous-looking equation ...

Nearly 200 years ago, the physicists Claude-Louis Navier and George Gabriel Stokes put the finishing touches on a set of equations that describe how fluids swirl. And for nearly 200 years, the ...

Marshall Hargrave is a stock analyst and writer with 10+ years of experience covering stocks and markets, as well as analyzing and valuing companies. Gordon Scott has been an active investor and ...

PaO2/FiO2（PF）比值被广泛用于评估重症患者的呼吸衰竭情况，以指导通气策略和预后判断。然而，由于该指标需要侵入性动脉 ...

Before Tara Selter, the protagonist of “On the Calculation of Volume,” a series by the Danish author Solvej Balle, gets trapped in a time loop, she is one half of a unit called T. & T. Selter. It’s a ...

1 Critical Care Research Group, Nuffield Department of Clinical Neurosciences, University of Oxford, Oxford, UK 2 Centre for Statistics in Medicine, Nuffield Department of Orthopaedics, Rheumatology ...

A mathematician at Carnegie Mellon University has developed an easier way to solve quadratic equations. The mathematician hopes this method will help students avoid memorizing obtuse formulas. His ...