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

Freezing Point Depression and Boiling Point Elevation03:12

Freezing Point Depression and Boiling Point Elevation

40.3K
Boiling Point Elevation
The boiling point of a liquid is the temperature at which its vapor pressure is equal to ambient atmospheric pressure. Since the vapor pressure of a solution is lowered due to the presence of nonvolatile solutes, it stands to reason that the solution’s boiling point will subsequently be increased. Vapor pressure increases with temperature, and so a solution will require a higher temperature than will pure solvent to achieve any given vapor pressure, including one...
40.3K
Elevation of Intermediate Points on Vertical Curves01:20

Elevation of Intermediate Points on Vertical Curves

297
Vertical curves are essential in roadway design because they provide smooth transitions between varying roadway grades. Designing vertical curves involves calculating intermediate elevations and identifying the curve's highest or lowest point, which is essential for optimal roadway performance.Intermediate elevations on a vertical curve are determined using the tangent offset method. This method considers the initial elevation at the start of the curve, the grades, and the curve's geometry. The...
297
Imaging Studies for Cardiovascular System II:Types of Echocardiography01:20

Imaging Studies for Cardiovascular System II:Types of Echocardiography

661
Echocardiography plays a role in assessing cardiac health and detecting heart conditions, with various types providing critical insights for diagnosis and treatment.
Types of Echocardiography
Transthoracic Echocardiography (TTE)
TTE is the most common type of echocardiogram which involves placing a transducer on the patient's chest, emitting sound waves to create heart images. TTE is invaluable for evaluating the heart's size, structure, and motion, making it particularly useful for...
661
Social Scripts02:10

Social Scripts

10.3K
People tend to know what behavior is expected of them in specific, familiar settings. A script is a person’s knowledge about the sequence of events expected in a specific setting (Schank & Abelson, 1977). Essentially, scripts are a particular kind of schema, one containing default values for the features within an event. In the restaurant example, the script's features include the props (e.g., tables, menu, food, and money), the roles to be played (e.g., customer and waiter),...
10.3K
Protein Kinases and Phosphatases02:54

Protein Kinases and Phosphatases

15.2K
Proteins undergo chemical modifications that trigger changes in the charge, structure, and conformation of the proteins. Phosphorylation, acetylation, glycosylation, nitrosylation, ubiquitination, lipidation, methylation, and proteolysis are various protein modifications that regulate protein activity. Such modifications are usually enzyme-driven.
Protein kinases
Many proteins in the cell are regulated by phosphorylation, the addition of a phosphate group. A family of enzymes called kinases...
15.2K
Temperature Dependence on Reaction Rate02:55

Temperature Dependence on Reaction Rate

89.2K
The Collision Theory
Atoms, molecules, or ions must collide before they can react with each other. Atoms must be close together to form chemical bonds. This premise is the basis for a theory that explains many observations regarding chemical kinetics, including factors affecting reaction rates.
The collision theory is based on the postulates that (i) the reaction rate is proportional to the rate of reactant collisions, (ii) the reacting species collide in an orientation allowing contact between...
89.2K

You might also read

Related Articles

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

Sort by
Same author

"Beyond the Tricuspid Envelope: The Utility of TAPSE × PAAT in Advanced Heart Failure".

Echocardiography (Mount Kisco, N.Y.)·2026
Same author

Evaluation of left intraventricular flow dynamics using the novel non-contrast HyperDoppler technique.

European heart journal. Imaging methods and practice·2026
Same author

Nutritional Regulation of Cardiac Metabolism and Function: Molecular and Epigenetic Mechanisms and Their Role in Cardiovascular Disease Prevention.

Nutrients·2026
Same author

Prescriptive appropriateness of echocardiography for the diagnosis of infective endocarditis: an 11-year observational study.

European heart journal. Cardiovascular Imaging·2025
Same author

Adipose-tumor crosstalk in colorectal cancer: Identifying (Epi)genetic biomarkers for tumor progression and cachexia.

Cell death & disease·2025
Same author

Disruption of c-Myc/Max heterodimerization induced by a novel anticancer agent endowed with 1,3-diphenylurea moiety: an in silico, chemoproteomics-based, and in vitro combined approach.

International journal of biological macromolecules·2025

Related Experiment Video

Updated: Feb 6, 2026

Postconditioning with Lactate-enriched Blood for Cardioprotection in ST-segment Elevation Myocardial Infarction
05:26

Postconditioning with Lactate-enriched Blood for Cardioprotection in ST-segment Elevation Myocardial Infarction

Published on: May 28, 2019

9.7K

[Echocardiography in ST-elevation myocardial infarction].

Donato Mele1, Giovanni Andrea Luisi1, Gabriele Pestelli1

  • 1Centro Cardiologico Universitario e LTTA Centre, Università degli Studi, Ferrara.

Giornale Italiano Di Cardiologia (2006)
|August 9, 2018
PubMed
Summary

Echocardiography is vital for managing ST-elevation myocardial infarction (STEMI) patients, aiding diagnosis, prognosis, and treatment. Advanced techniques like speckle-tracking echocardiography show promise for improved patient outcomes.

More Related Videos

Histological Quantification of Chronic Myocardial Infarct in Rats
09:45

Histological Quantification of Chronic Myocardial Infarct in Rats

Published on: December 11, 2016

15.4K
Induction of Myocardial Infarction and Myocardial Ischemia-Reperfusion Injury in Mice
08:28

Induction of Myocardial Infarction and Myocardial Ischemia-Reperfusion Injury in Mice

Published on: January 19, 2022

8.3K

Related Experiment Videos

Last Updated: Feb 6, 2026

Postconditioning with Lactate-enriched Blood for Cardioprotection in ST-segment Elevation Myocardial Infarction
05:26

Postconditioning with Lactate-enriched Blood for Cardioprotection in ST-segment Elevation Myocardial Infarction

Published on: May 28, 2019

9.7K
Histological Quantification of Chronic Myocardial Infarct in Rats
09:45

Histological Quantification of Chronic Myocardial Infarct in Rats

Published on: December 11, 2016

15.4K
Induction of Myocardial Infarction and Myocardial Ischemia-Reperfusion Injury in Mice
08:28

Induction of Myocardial Infarction and Myocardial Ischemia-Reperfusion Injury in Mice

Published on: January 19, 2022

8.3K

Area of Science:

  • Cardiology
  • Medical Imaging

Background:

  • ST-elevation myocardial infarction (STEMI) requires precise patient management.
  • Echocardiography is a key imaging modality in cardiovascular medicine.

Purpose of the Study:

  • To highlight the critical role of echocardiography in STEMI patient care.
  • To explore the diagnostic and prognostic value of echocardiography and novel techniques.

Main Methods:

  • Conventional echocardiography.
  • Speckle-tracking echocardiography.

Main Results:

  • Echocardiography is crucial for STEMI diagnosis, prognosis, and guiding therapy.
  • It aids in recognizing mechanical complications, pericarditis, and left ventricular thrombosis.
  • It provides data for arrhythmic risk prediction and left ventricular remodeling assessment.

Conclusions:

  • Echocardiography is indispensable for comprehensive STEMI management.
  • Speckle-tracking echocardiography offers potential added value, requiring further validation.