Related Experiment Video

Updated: Feb 14, 2026

Semi-Automated Planimetric Quantification of Dental Plaque Using an Intraoral Fluorescence Camera
09:34

Semi-Automated Planimetric Quantification of Dental Plaque Using an Intraoral Fluorescence Camera

Published on: January 27, 2023

2.5K

Applicability of Computerized Planimetric Method in Estimating Plaque Accumulation and Efficacy of a Cleaning Method

Ahmad Al Jaghsi, Reiner Biffar, Christiane Pink

    The International Journal of Prosthodontics
    |February 16, 2018
    PubMed
    Abstract

    More Related Videos

    A Method to Test the Efficacy of Handwashing for the Removal of Emerging Infectious Pathogens09:02

    A Method to Test the Efficacy of Handwashing for the Removal of Emerging Infectious Pathogens

    Published on: June 7, 2017

    19.8K
    Use of a Battery of Chemical and Ecotoxicological Methods for the Assessment of the Efficacy of Wastewater Treatment Processes to Remove Estrogenic Potency09:49

    Use of a Battery of Chemical and Ecotoxicological Methods for the Assessment of the Efficacy of Wastewater Treatment Processes to Remove Estrogenic Potency

    Published on: September 11, 2016

    14.7K

    Related Concept Videos

    One-Compartment Open Model: Wagner-Nelson and Loo Riegelman Method for ka Estimation01:24

    One-Compartment Open Model: Wagner-Nelson and Loo Riegelman Method for ka Estimation

    This lesson introduces two critical methods in pharmacokinetics, the Wagner-Nelson and Loo-Riegelman methods, used for estimating the absorption rate constant (ka) for drugs administered via non-intravenous routes. The Wagner-Nelson method relates ka to the plasma concentration derived from the slope of a semilog percent unabsorbed time plot. However, it is limited to drugs with one-compartment kinetics and can be impacted by factors like gastrointestinal motility or enzymatic degradation.
    On...
    1.2K
    Cleaning, Sterilization, and Disinfection01:30

    Cleaning, Sterilization, and Disinfection

    Cleaning, disinfection, and sterilization are the methods that help to break the infection chain and prevent disease.
    Cleaning
    The cleaning process usually involves using water with detergents or enzymatic cleaner and removing foreign material from objects and surfaces, including organic material such as body fluids or inorganic material like soil. Cleaning is performed before high-level disinfection and sterilization because foreign materials on the cover of the devices interfere with process...
    10.7K
    Methods of Sterilization I: Physical Methods01:29

    Methods of Sterilization I: Physical Methods

    As used in a healthcare facility, sterilization destroys all microorganisms through physical or chemical methods. The physical method includes steam, dry heat, boiling water, and radiation.
    Steam sterilization uses non-toxic, low-cost moist heat in the form of saturated steam under pressure, which is fast, microbicidal, and sporicidal, and quickly warms and penetrates fabrics. Autoclaves, or steam sterilizers, expose each item to direct steam contact for a predetermined time at the necessary...
    23.8K
    The Scientific Method03:50

    The Scientific Method

    Chemistry is an empirical science. Scientists often pose questions to understand the chemistry in everyday life and seek answers to these questions. To achieve this, scientists follow a definitive series of steps that together make up the Scientific Method. This approach involves making observations, asking questions, building a hypothesis, conducting experiments, analyzing results, and forming a conclusion. 
    68.9K
    The Scientific Method01:32

    The Scientific Method

    The scientific method is a detailed, empirical problem-solving process used by biologists and other scientists. This iterative approach involves formulating a question based on observation, developing a testable potential explanation for the observation (called a hypothesis), making and testing predictions based on the hypothesis, and using the findings to create new hypotheses and predictions.
    Generally, predictions are tested using carefully-designed experiments. Based on the outcome of these...
    270.8K
    Methods of Sterilization II: Chemical Methods01:30

    Methods of Sterilization II: Chemical Methods

    In healthcare, the chemical method of sterilization uses chemical sterilants to treat surgical instruments and medical supplies to help prevent the transmission of infectious pathogens to patients. Due to heat sensitivity, most medical supplies and equipment should not be exposed to high temperatures. These parts include rubber, plastic, glass, and other similar elements.
    Using chemical sterilization rather than heat to clean out equipment is recommended. It eradicates and removes all bacteria,...
    9.2K