For centuries, scientists have known that plants "breathe" through microscopic pores on their leaves called stomata. These ...
In winter, it’s important to ventilate living and working spaces regularly. Here’s how to make a homemade measuring station ...
A research team led by Professor Jiang Changlong at the Hefei Institutes of Physical Science, Chinese Academy of Sciences, ...
Researchers found that cold is detected differently in the skin than in internal organs. This split system helps explain why ...
Background The cross-sectional association between cerebral tissue oxygen saturation (SctO2) and heart failure (HF) has been ...
A pulse oximeter measures blood oxygen levels at home and in healthcare settings. Abnormally low readings on a pulse oximeter might require medical care, especially if they are below 92%. Skin color ...
Information-Theoretic Optimal Radar Waveform Selection With Multi-Sensor Cooperation for LPI Purpose
Abstract: For the complex battlefield electromagnetic environment, low probability of interception (LPI) performance has become an indispensable ability for modern radars. Waveform selection is one of ...
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