Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Special considerations while measuring oxygen saturation

Special considerations while measuring oxygen saturation

Assessing respiratory rate concurrently with pulse measurement is fundamental to patient care, providing valuable insights into the patient's respiratory function. The normal breathing rate for an adult usually falls within a normal range of 12 to 20 breaths per minute. Abnormal respiratory rates can signal underlying health conditions or the need for immediate intervention.
Ensuring accuracy in vital sign recordings while prioritizing patient comfort and minimizing anxiety is...

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by

Same author

RETRACTED: Alshabanah et al. Elastic Nanofibrous Membranes for Medical and Personal Protection Applications: Manufacturing, Anti-COVID-19, and Anti-Colistin Resistant Bacteria Evaluation. <i>Polymers</i> 2021, <i>13</i>, 3987.

Polymers·2026

Same author

DFT and experimental evaluation of NiSnO₃ nanocomposites in photocatalytic applications.

Scientific reports·2026

Same author

Lithium-Sulfur Batteries: 3D Printed Tools and Assembly Techniques for Repeatable Lab-Scale Coin Cell Manufacturing.

ACS omega·2026

Same author

Graphene oxide-intercalated PVDF nanofibers as a novel piezo separator for self-charging supercapacitors.

Nanoscale·2025

Same author

Systematic review of novel target therapies and clinical trials in chordoma.

Clinical neurology and neurosurgery·2025

Same author

Multifaceted enhancement of piezoelectricity and optical fluorescence in electrospun PVDF-ceria nanocomposite.

Scientific reports·2025

Search research articles

Related Experiment Video

Updated: Apr 5, 2026

Measuring Dissolved Methane in Aquatic Ecosystems Using An Optical Spectroscopy Gas Analyzer

Measuring Dissolved Methane in Aquatic Ecosystems Using An Optical Spectroscopy Gas Analyzer

Published on: July 26, 2024

Nano-Enriched and Autonomous Sensing Framework for Dissolved Oxygen.

Nader Shehata^1,2,3, Mohammed Azab^4,5, Ishac Kandas^6,7

¹Department of Engineering Mathematics and Physics, Faculty of Engineering, Alexandria University, Alexandria 21544, Egypt. nader83@vt.edu.

Sensors (Basel, Switzerland)

|August 20, 2015

Summary

This study presents a wireless dissolved oxygen (DO) sensing system using cerium oxide nanoparticles. The nano-enhanced framework provides accurate, real-time DO monitoring in water for reliable environmental analysis.

Keywords:

ceria nanoparticles data collection oxygen sensing sensing framework

More Related Videos

Dissolved Solute Sampling Across an Oxic-Anoxic Soil-Water Interface Using Microdialysis Profilers

Dissolved Solute Sampling Across an Oxic-Anoxic Soil-Water Interface Using Microdialysis Profilers

Published on: March 24, 2023

Luminescence Lifetime Imaging of O2 with a Frequency-Domain-Based Camera System

Luminescence Lifetime Imaging of O2 with a Frequency-Domain-Based Camera System

Published on: December 16, 2019

Related Experiment Videos

Last Updated: Apr 5, 2026

Measuring Dissolved Methane in Aquatic Ecosystems Using An Optical Spectroscopy Gas Analyzer

Measuring Dissolved Methane in Aquatic Ecosystems Using An Optical Spectroscopy Gas Analyzer

Published on: July 26, 2024

Dissolved Solute Sampling Across an Oxic-Anoxic Soil-Water Interface Using Microdialysis Profilers

Dissolved Solute Sampling Across an Oxic-Anoxic Soil-Water Interface Using Microdialysis Profilers

Published on: March 24, 2023

Luminescence Lifetime Imaging of O2 with a Frequency-Domain-Based Camera System

Luminescence Lifetime Imaging of O2 with a Frequency-Domain-Based Camera System

Published on: December 16, 2019

Area of Science:

Environmental Science
Materials Science
Sensor Technology

Background:

Accurate dissolved oxygen (DO) monitoring is crucial for aquatic ecosystem health.
Existing DO sensors face challenges in real-time, remote data acquisition.
Nanoparticle-based sensors offer potential for enhanced sensitivity and miniaturization.

Purpose of the Study:

To develop and evaluate a nano-enhanced wireless sensing framework for dissolved oxygen (DO).
To integrate cerium oxide nanoparticles for optical fluorescence quenching-based DO detection.
To establish a digital and wireless data transmission system for DO monitoring.

Main Methods:

Utilized cerium oxide (ceria) nanoparticles for DO sensing via fluorescence quenching.
Developed a nanosensor with an integrated digital interface for signal processing.
Implemented a wireless communication protocol for data transmission to a central analysis framework.

Main Results:

Demonstrated the efficacy of ceria nanoparticles in detecting DO concentrations in aqueous media.
Successfully digitized and wirelessly transmitted sensor output.
The framework provided clear indications of current and anticipated DO levels.

Conclusions:

The proposed nano-enhanced wireless sensing framework offers a robust solution for real-time DO monitoring.
Integration of ceria nanoparticles and digital wireless transmission enhances sensing capabilities.
This technology has significant implications for environmental monitoring and water quality management.