Related Experiment Video

Updated: Feb 11, 2026

Underwater Endoscopic Injection Sclerotherapy for Gastroesophageal Varices
02:14

Underwater Endoscopic Injection Sclerotherapy for Gastroesophageal Varices

Published on: August 1, 2025

1.6K

Simulation of Underwater Excavation Using Dredging Procedures

Pavel Kouril, Fotis Liarokapis

    IEEE Computer Graphics and Applications
    |April 20, 2018
    PubMed

    More Related Videos

    Soil Lysimeter Excavation for Coupled Hydrological, Geochemical, and Microbiological Investigations10:30

    Soil Lysimeter Excavation for Coupled Hydrological, Geochemical, and Microbiological Investigations

    Published on: September 11, 2016

    11.4K
    Training Rats to Voluntarily Dive Underwater: Investigations of the Mammalian Diving Response11:56

    Training Rats to Voluntarily Dive Underwater: Investigations of the Mammalian Diving Response

    Published on: November 12, 2014

    12.8K

    Related Concept Videos

    Blind Procedures02:07

    Blind Procedures

    Ideally, the people who observe and record the children’s behavior are unaware of who was assigned to the experimental or control group, in order to control for experimenter bias. Experimenter bias refers to the possibility that a researcher’s expectations might skew the results of the study. Remember, conducting an experiment requires a lot of planning, and the people involved in the research project have a vested interest in supporting their hypotheses. If the observers knew which...
    13.7K
    Handwashing II: Pre-procedure and Initial Procedure Steps01:19

    Handwashing II: Pre-procedure and Initial Procedure Steps

    The pre-procedure steps of handwashing include removing jewelry and rolling up sleeves. However, many organizations allow staff to wear wedding rings.
    The hand washing procedure itself includes the following steps. First, cover cuts, if any, on hands with a waterproof dressing. Cuts and abrasions can become contaminated with bacteria hindering the ability to clean the area thoroughly. In addition, repeated hand washing can worsen an injury.  The nails must be short and clean, without nail...
    1.6K
    Handwashing III: During the Procedure and Post-Procedure Steps01:15

    Handwashing III: During the Procedure and Post-Procedure Steps

    To wash hands properly, follow these steps:
    2.4K
    Hemodialysis II: Procedure and Complications01:24

    Hemodialysis II: Procedure and Complications

    DialyzersA hemodialysis (HD) dialyzer is a plastic cartridge containing thousands of parallel hollow fibers, which serve as semipermeable membranes. These fibers are typically made from cellulose-based or other synthetic materials. During HD, blood is pumped into the top of the cartridge and distributed among these fibers. Simultaneously, dialysis fluid, known as dialysate, is introduced into the bottom of the cartridge, bathing the outside of the fibers. Across the semipermeable membrane,...
    954
    Tracheostomy: Procedure and Tubes01:28

    Tracheostomy: Procedure and Tubes

    A tracheostomy is a surgical procedure that creates an artificial opening into the trachea, typically at the second or third cartilaginous ring level. This opening allows the insertion of a tracheostomy tube, which can replace an endotracheal tube, provide mechanical ventilation, bypass an upper airway obstruction, or remove accumulated tracheobronchial secretions.
    Tracheostomy tubes can be made of semiflexible plastic (polyurethane or silicone), rigid plastic, or metal, and they come in...
    3.6K
    Tracheostomy Suctioning II: Procedure01:23

    Tracheostomy Suctioning II: Procedure

    Tracheostomy suctioning is a vital nursing procedure that involves removing secretions from the tracheostomy tube to maintain airway patency and prevent respiratory complications. Nurses need to understand the proper technique for tracheostomy suctioning to ensure patient safety and comfort. In this guide, we will outline the step-by-step process for performing tracheostomy suctioning, including preparing the sterile field, donning personal protective equipment (PPE), lubricating and connecting...
    1.9K