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 Experiment Videos

Bubble dynamics in perfused tissue undergoing decompression

S Meisel, A Nir, D Kerem

    Respiration Physiology
    |February 1, 1981
    PubMed
    Summary
    This summary is machine-generated.

    Related Concept Videos

    You might also read

    Related Articles

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

    Sort by
    Same author

    Multi-year passive acoustic monitoring of coastal dolphins along the Israeli Mediterranean shallow shelf reveals the impact of marine fish farms and trawling patterns on their habitat utilization.

    Marine environmental research·2023
    Same author

    Outcomes of pregnancy and delivery in women with cardiac disease compared to matched healthy controls.

    The journal of maternal-fetal & neonatal medicine : the official journal of the European Association of Perinatal Medicine, the Federation of Asia and Oceania Perinatal Societies, the International Society of Perinatal Obstetricians·2021
    Same author

    Comparison of clinical outcomes of influenza A and B at the 2017-2018 influenza season: a cohort study.

    European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology·2020
    Same author

    The Rough-Toothed Dolphin, Steno bredanensis, in the Eastern Mediterranean Sea: A Relict Population?

    Advances in marine biology·2016
    Same author

    Identification of Bacillus anthracis via Raman spectroscopy and chemometric approaches.

    Analytical chemistry·2012
    Same author

    Raman spectroscopic detection of anthrax endospores in powder samples.

    Angewandte Chemie (International ed. in English)·2012
    Same journal

    Braking of expiratory airflow in obese pigs during wakefulness and sleep.

    Respiration physiology·2002
    Same journal

    Arousal response to hypoxia in newborn mice.

    Respiration physiology·2002
    Same journal

    The oxygen gain of diving insects.

    Respiration physiology·2002
    Same journal

    The role of endothelin-1 in strain-related susceptibility to develop hypoxic pulmonary hypertension in rats.

    Respiration physiology·2002
    Same journal

    Active glottal closure during anoxic gasping in lambs.

    Respiration physiology·2002
    Same journal

    Avian intrapulmonary chemoreceptor discharge rate is increased by anion exchange blocker 'DIDS'.

    Respiration physiology·2002
    See all related articles

    This study presents a mathematical model for bubble dynamics in tissues during decompression. The model shows bubbles can grow or resolve, with resolution time strongly dependent on tissue perfusion.

    Area of Science:

    • Physiology
    • Biophysics
    • Mathematical Modeling

    Background:

    • Decompression can lead to bubble formation in tissues.
    • Bubble growth and resolution are influenced by multiple physiological and physical factors.

    Purpose of the Study:

    • To develop a mathematical model for bubble dynamics in perfused tissues during decompression.
    • To investigate the interplay of factors influencing bubble growth and resolution.

    Main Methods:

    • A mathematical model was developed incorporating bubble expansion, gas diffusion, perfusion, tissue elasticity, surface tension, and unsaturation.
    • The model simulates bubble behavior following a step reduction in pressure.

    Main Results:

    • The model demonstrates that bubbles can exhibit both growth and resolution after decompression.

    Related Experiment Videos

  • Bubble resolution time shows a significant dependence on perfusion rate, particularly at low rates.

    • Conclusions:

    • The developed mathematical model provides a framework for understanding bubble dynamics in decompression.
    • Tissue perfusion is a critical factor in determining bubble resolution time.