The Price to Earnings (P/E) ratio, a key valuation measure, is calculated by dividing the stock's most recent closing price by the sum of the diluted earnings per share from continuing operations for ...
A special order item will need to ship to our warehouse from the manufacturer before then shipping to you. The estimated delivery range that you see is based on the information that we receive from ...
Residents of a community in Huzhou, Zhejiang province, learn to use automated external defibrillators on Nov 17. NI LIFANG/FOR CHINA DAILY With strengthened policy support, domestic automated external ...
Pulse Express is an efficient and versatile breakout board with integrated high-sensitivity optical sensors (MAX30102) and also a chip that does the calculations (biometric sensor hub MAX32664D).
Abstract: We describe an evaluation of photoplethysmography (PPG) signals with two wavelengths channels (infrared and red) using a wrist-worn sensor for the estimation of heart rate variability (HRV) ...
Copyright: © 2023 The Author(s). Published by Elsevier Ltd. The past decade has seen a dramatic rise in consumer technologies able to monitor a variety of ...
A special order item will need to ship to our warehouse from the manufacturer before then shipping to you. The estimated delivery range that you see is based on the information that we receive from ...
Transformer-Based Multimodal Framework for Accurate Sleep Apnea Detection Using ECG and SpO2 Signals
Abstract: Sleep apnea is a common sleep disorder that not only impacts the quality of sleep but also poses risks for severe health conditions such as cardiovascular diseases. This paper proposes a ...
Objective NEWS2 (RCP 2017) 1 recommends use of ‘SpO2 Scale 2’ in patients with hypercapnic respiratory failure (usually due to COPD) to aim target saturations of 88–92%. We aimed to identify if COPD ...
Most people should have a blood oxygen level of 92% or higher, even when doing physical activities or sleeping. If your blood oxygen level drops below 90%, it can be dangerous and requires immediate ...
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