Related Experiment Video

Updated: Jan 27, 2026

Generation and Coherent Control of Pulsed Quantum Frequency Combs
06:42

Generation and Coherent Control of Pulsed Quantum Frequency Combs

Published on: June 8, 2018

9.6K

High-power pulse, pulse pair, and pulse train generated by breathers in dispersion exponentially decreasing fiber

Heping Jia, Rongcao Yang, Jinping Tian

    Applied Optics
    |March 16, 2019
    PubMed

    More Related Videos

    Transcranial Pulse Stimulation for Alzheimer's Patients06:08

    Transcranial Pulse Stimulation for Alzheimer's Patients

    Published on: April 4, 2025

    2.2K
    Analysis of Protein Folding, Transport, and Degradation in Living Cells by Radioactive Pulse Chase08:59

    Analysis of Protein Folding, Transport, and Degradation in Living Cells by Radioactive Pulse Chase

    Published on: February 12, 2019

    11.9K

    Related Concept Videos

    Decreased pulse rate01:14

    Decreased pulse rate

    Bradycardia is a medical condition in which the heart rate is slower than normal. It occurs when the heart's natural pacemaker, the sinus node, generates slower electrical impulses than the standard rhythm. In adults, bradycardia is diagnosed when the pulse rate falls below 60 beats per minute, indicating a deviation from the normal heart rate range.
    There are specific risk factors that can elevate the likelihood of developing bradycardia. Advanced age is a significant factor, with...
    894
    Pulse01:16

    Pulse

    When the heart pumps blood out, arterial elastic fibers play a crucial role in sustaining a high-pressure gradient. They expand to accommodate the received blood and then recoil - a process known as the pulse that can be either manually palpated or electronically quantified. Despite a reduction in its effect with increased distance from the heart, elements of the pulse's systolic and diastolic components persist, observable even at the arteriole level.
    The pulse serves as a clinical...
    2.1K
    Pulse01:05

    Pulse

    The pulse is one of the most fundamental physiological indicators of the body's cardiovascular health. It is the rhythmic expansion and contraction of the arterial walls in response to the pressure generated by the heart's pumping action.
    Pulse Rate and its Significance
    Pulse rate, often measured in beats per minute (bpm), reflects the heart rate (HR), which is influenced by numerous factors such as stress, physical activity, and hormonal changes. A normal resting adult pulse rate falls...
    3.6K
    NMR Spectrometers: Radiofrequency Pulses and Pulse Sequences01:17

    NMR Spectrometers: Radiofrequency Pulses and Pulse Sequences

    A pulse is a short burst of radio waves distributed over a range of frequencies that simultaneously excites all the nuclei in the sample. Upon passing a radio frequency pulse along the x-axis, the nuclei absorb energy corresponding to their Larmor frequencies and achieve resonance. This shifts the net magnetization vector from the z-axis toward the transverse plane. This angle of rotation of the magnetization vector, or the flip angle, is proportional to the duration and intensity of the pulse.
    1.8K
    Pulse Oximetry01:24

    Pulse Oximetry

    Pulse oximetry, or SpO2, is a non-invasive method for continuously monitoring arterial oxygen saturation (SaO2). This procedure involves attaching a probe or sensor to the patient's fingertip, forehead, earlobe, or nose bridge. The sensor works by detecting changes in oxygen saturation levels through light signals generated by the oximeter and reflected by the pulsing blood under the probe.
    Purpose
    Average SpO2 values are greater than 95%. If the readings fall below 90%, it indicates that...
    1.4K
    Regulation of Pulse01:20

    Regulation of Pulse

    Pulse regulation involves physiological mechanisms that ensure adequate blood flow throughout the body. The heartbeat, regulated by the autonomic nervous system, is influenced by hormonal balance, physical activity, and emotional state.
    2.3K