Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Balancing Redox Equations02:58

Balancing Redox Equations

61.9K
Electrochemistry is the science involved in the interconversion of electrical and chemical reactions. Such reactions are called reduction-oxidation, or redox reactions. These important reactions are defined by changes in oxidation states for one or more reactant elements and include a subset of reactions involving the transfer of electrons between reactant species. Electrochemistry as a field has evolved to yield sufficient insights on the fundamental principles of redox chemistry and multiple...
61.9K
Equilibrium and Balance01:15

Equilibrium and Balance

6.5K
The inner ear assumes dual functionalities of auditory perception and equilibrium maintenance. The vestibule is the organ responsible for balance. This organ contains mechanoreceptors, specifically hair cells, endowed with stereocilia, which aid in deciphering information regarding the position and motion of our heads. Two intrinsic components, the utricle and saccule, help perceive head position, while the semicircular canals track head movement. Neurological messages initiated in the...
6.5K
Energy Balance01:19

Energy Balance

1.2K
The human body gets energy from the three macronutrients: carbohydrates, proteins, and fats. Energy is released when the chemical bonds in the organic compounds present in the food are broken down. The energy content of food is measured in kilocalories (kcal), defined as the amount of heat required to raise the temperature of one kilogram of water by one degree Celsius. This value is determined by measuring the temperature change of the water surrounding a calorimeter after the complete...
1.2K
Mixing Concrete01:30

Mixing Concrete

381
Concrete mixing ensures a homogenous blend where aggregates are well-coated with cement paste. Concrete mixing is typically done using two main types of mixers: batch and continuous. Batch mixers handle one batch at a time, thoroughly combining materials before discharging and receiving the next batch. In contrast, continuous mixers receive a steady flow of ingredients, mixing them consistently and discharging without interruption. Within batch mixers, tilting drum mixers mix with internal...
381
Mixing Time01:19

Mixing Time

475
The concept of mixing time is significant in producing a uniform concrete mix with the required strength. The mixing period starts once all components are in the mixer. Initially, the mixer is charged with 10% of the water, followed by the consistent addition of solids and then 80% of the water. The remaining water is added later, within the first quarter of the mixing period. The minimum mixing time varies according to the mixer's capacity; for example, mixers with up to 1 cubic yard...
475
Fixed Action Patterns01:06

Fixed Action Patterns

17.6K
A fixed action pattern (FAP) is a specific, hard-wired sequence of behaviors that occurs in response to an external stimulus, called a sign stimulus. The behavior is “fixed” because it is essentially unchangeable—proceeding similarly across individuals of a species every time it occurs.
17.6K

You might also read

Related Articles

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

Sort by
Same author

Large language models instantiate evolutionarily robust strategies of cooperation.

PNAS nexus·2026
Same author

Ocean acidification exacerbates UVR-induced inhibition of photosystem II and I in Corallina officinalis.

Journal of photochemistry and photobiology. B, Biology·2026
Same author

Bivalent impact of social networks on overarming: Insights on the alignment between social and individual interests.

Science advances·2026
Same author

Direct Photocatalytic Conversion of Methane to Acetone Through a Synergistic Ta Single-Atom/Ga Lewis Acid Catalyst.

Angewandte Chemie (International ed. in English)·2026
Same author

Opioid Receptor Independent Effects of Opioid Peptides.

Current reviews in clinical and experimental pharmacology·2026
Same author

Evolutionary branching and consistency in group cooperation.

Proceedings of the National Academy of Sciences of the United States of America·2026
Same journal

Correction: Komatsu et al. Three-Dimensional Visualization and Detection of the Pulmonary Venous-Left Atrium Connection Using Artificial Intelligence in Fetal Cardiac Ultrasound Screening. <i>Bioengineering</i> 2026, <i>13</i>, 100.

Bioengineering (Basel, Switzerland)·2026
Same journal

Comparison of CO<sub>2</sub> Laser and Microdebrider in the Surgical Treatment of Pediatric Recurrent Respiratory Papillomatosis: A Retrospective Analysis.

Bioengineering (Basel, Switzerland)·2026
Same journal

Toward More Translational Tumor Models: Breast dECM-Based 3D Systems Capture Native Microenvironmental Cues.

Bioengineering (Basel, Switzerland)·2026
Same journal

Postural Stability Changes During the 4 Phases of the Half Squat: Kinematics Profile of the Center of Pressure and Center of Mass in High-Performance Weightlifters-A Pilot Study.

Bioengineering (Basel, Switzerland)·2026
Same journal

Definite Implant Position as Novel Readout for Effectiveness of Ridge Preservation Indicates to Beneficial Effect of Combined Treatment with Platelet-Rich Fibrin (PRF) and Xenogenic Biomaterial in Bone Regeneration.

Bioengineering (Basel, Switzerland)·2026
Same journal

Trueness and Precision of Intraoral Scanners for 3D-Printed Orthodontic Models with Attachments: An In Vitro Comparative Study.

Bioengineering (Basel, Switzerland)·2026
See all related articles

Related Experiment Video

Updated: Jan 29, 2026

A Human-machine-interface Integrating Low-cost Sensors with a Neuromuscular Electrical Stimulation System for Post-stroke Balance Rehabilitation
11:06

A Human-machine-interface Integrating Low-cost Sensors with a Neuromuscular Electrical Stimulation System for Post-stroke Balance Rehabilitation

Published on: April 12, 2016

10.9K

A Novel Mixed Stimulation Pattern for Balanced Pulmonary EIT Imaging Performance.

Zhibo Zhao1, Zhijun Gao2, Heyao Zhu1

  • 1Shaanxi Provincial Key Laboratory of Bioelectromagnetic Detection and Intelligent Perception, Department of Biomedical Engineering, The Fourth Military Medical University, Xi'an 710032, China.

Bioengineering (Basel, Switzerland)
|January 28, 2026
PubMed
Summary
This summary is machine-generated.

A new mixed stimulation pattern for pulmonary electrical impedance tomography (EIT) enhances lung imaging. This novel approach balances anti-noise performance and image clarity for better pulmonary ventilation monitoring.

Keywords:
anti-noise performanceelectrical impedance tomographyimage interpretabilitystimulation pattern

More Related Videos

Quantifying Mixing using Magnetic Resonance Imaging
07:33

Quantifying Mixing using Magnetic Resonance Imaging

Published on: January 25, 2012

11.4K
Evaluation of Right Ventricular Function in Experimental Models of Pulmonary Arterial Hypertension
10:03

Evaluation of Right Ventricular Function in Experimental Models of Pulmonary Arterial Hypertension

Published on: June 27, 2025

765

Related Experiment Videos

Last Updated: Jan 29, 2026

A Human-machine-interface Integrating Low-cost Sensors with a Neuromuscular Electrical Stimulation System for Post-stroke Balance Rehabilitation
11:06

A Human-machine-interface Integrating Low-cost Sensors with a Neuromuscular Electrical Stimulation System for Post-stroke Balance Rehabilitation

Published on: April 12, 2016

10.9K
Quantifying Mixing using Magnetic Resonance Imaging
07:33

Quantifying Mixing using Magnetic Resonance Imaging

Published on: January 25, 2012

11.4K
Evaluation of Right Ventricular Function in Experimental Models of Pulmonary Arterial Hypertension
10:03

Evaluation of Right Ventricular Function in Experimental Models of Pulmonary Arterial Hypertension

Published on: June 27, 2025

765

Area of Science:

  • Biomedical Engineering
  • Medical Imaging

Background:

  • Pulmonary electrical impedance tomography (EIT) is crucial for non-invasive, real-time lung ventilation monitoring.
  • Traditional EIT stimulation patterns present a challenge in balancing noise reduction and image interpretability.

Purpose of the Study:

  • To introduce and evaluate a novel mixed stimulation pattern for pulmonary EIT.
  • To overcome the limitations of conventional EIT stimulation methods.

Main Methods:

  • Developed a mixed stimulation pattern integrating opposite and adjacent patterns with a tunable weight ratio.
  • Conducted simulations and human experiments with 30 subjects using 200 stimulation-measurement channels.
  • Assessed imaging performance at various stimulation current amplitudes (200 μA and 600 μA).

Main Results:

  • The mixed pattern demonstrated improved signal-to-noise ratio, enhanced lung separation, and reduced artifacts compared to traditional patterns.
  • Stable imaging was maintained at 600 μA, with most indicators stable at 200 μA.
  • The adjustable ratio allowed flexible adaptation to different noise levels.

Conclusions:

  • The proposed mixed stimulation pattern offers a superior alternative for pulmonary EIT.
  • Achieved a favorable balance between real-time capability, anti-noise performance, and image interpretability.
  • Provides a flexible solution for optimizing pulmonary EIT imaging in diverse environments.