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

Dosage Compensation02:50

Dosage Compensation

7.1K
In animals, gender is determined by the number and type of sex chromosome. For example, human females have two X chromosomes, and males have one X and one Y chromosome, whereas C.elegans with one X chromosome is a male, and the one with two X chromosomes is a hermaphrodite.
In addition to sexual development, the X chromosome has genes involved in autosomal functions such as brain development and the immune system. Therefore, males and females with  distinct numbers of X chromosomes will...
7.1K
Compensation Mechanisms01:28

Compensation Mechanisms

1.9K
The human body employs intricate mechanisms to counteract changes in blood pH, preventing conditions like acidosis (pH < 7.35) and alkalosis (pH > 7.45). These compensatory responses aim to restore normal arterial blood pH by engaging respiratory or renal systems, depending on the source of the imbalance.
Respiratory Compensation
This mechanism addresses metabolic-induced pH imbalances by adjusting breathing rates. Respiratory compensation begins within minutes of detecting a pH...
1.9K
Compensation and Incentive Structures01:29

Compensation and Incentive Structures

341
Compensation and reward systems significantly influence employee behavior and can be used to promote ethical conduct, especially in finance and investment. These systems impact motivation and fairness and reflect an organization's core values.
While monetary compensation is essential, excessive focus on financial rewards can have adverse effects, encouraging unethical behavior and low moral reasoning. For example, commission-based structures often misalign the interests of employees, firms,...
341
A Technique to Functionalize and Self-assemble Macroscopic Nanoparticle-ligand Monolayer Films onto Template-free Substrates08:09

A Technique to Functionalize and Self-assemble Macroscopic Nanoparticle-ligand Monolayer Films onto Template-free Substrates

11.4K
A simple, robust and scalable technique to functionalize and self-assemble macroscopic nanoparticle-ligand monolayer films onto template-free substrates is described in this...
11.4K
Porphyrin-Modified Beads for Use as Compensation Controls in Flow Cytometry10:06

Porphyrin-Modified Beads for Use as Compensation Controls in Flow Cytometry

3.0K
The protocol describes how porphyrin-based compensation beads for flow cytometry are prepared by the reaction of amine-functionalized polystyrene beads with the porphyrin TCPP and the amide coupling reagent EDC. A filtration procedure is used to reduce the particulate byproducts.
3.0K
An Analog Macroscopic Technique for Studying Molecular Hydrodynamic Processes in Dense Gases and Liquids11:03

An Analog Macroscopic Technique for Studying Molecular Hydrodynamic Processes in Dense Gases and Liquids

9.0K
An experimentally accessible analog method for studying molecular hydrodynamic processes in dense fluids is presented. The technique uses particle image velocimetry of vibrated, high-restitution grain piles and allows direct, macroscopic observation of dynamical processes known and predicted to exist in strongly interacting, high density gases and...
9.0K

You might also read

Related Articles

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

Sort by
Same author

On-demand peptide therapeutics for multi-year space exploration: analysis of clinical and operational relevance and recombinant production feasibility.

NPJ microgravity·2026
Same author

The impact of plyometric and small-sided games training on physical performance in adolescent female handball players.

Frontiers in sports and active living·2026
Same author

Geographical divides in male premature mortality in the CEE-FSU European region: an ecological study of 2320 spatial units in 12 countries, 2003-2019.

BMJ public health·2026
Same author

Advancing inducible gene-inactivation systems to explore synthetic lethality.

NAR cancer·2026
Same author

Production of poly(3-hydroxybutyrate-co-3-hydroxypropionate) with regulated monomeric ratios from crude glycerol by recombinant Cupriavidus necator H16.

New biotechnology·2025
Same author

Chromone-Based Antioxidant Copper(II) Complex with High Superoxide Dismutase Activity.

Inorganic chemistry·2025

Related Experiment Video

Updated: Jan 19, 2026

XIST and TSIX Genes in Sex Determination
02:50

XIST and TSIX Genes in Sex Determination

7.1K

Macroscopic attosecond chirp compensation.

Katalin Kovács, Valer Tosa

    Optics Express
    |September 13, 2019
    PubMed
    Summary

    Chirp compensation of attosecond XUV pulses is crucial. Numerical studies reveal macroscopic effects and plasma propagation enable full compensation of chirp in attosecond pulses from high-order harmonic generation.

    Area of Science:

    • Attosecond physics
    • Nonlinear optics
    • Plasma physics

    Background:

    • High-order harmonic generation (HHG) produces attosecond pulses.
    • These pulses often possess an inherent positive chirp.
    • Pulse propagation effects significantly influence attosecond pulse properties.

    Purpose of the Study:

    • To numerically investigate the physical mechanism of chirp compensation for attosecond XUV pulses.
    • To understand the role of macroscopic effects in attosecond pulse formation and characteristics.
    • To explore methods for fully compensating the chirp in attosecond pulses.

    Main Methods:

    • Numerical simulations of fundamental pulse propagation.
    • Analysis of macroscopic effects on pulse properties.

    More Related Videos

    Compensation Mechanisms
    01:28

    Compensation Mechanisms

    1.9K
    A Technique to Functionalize and Self-assemble Macroscopic Nanoparticle-ligand Monolayer Films onto Template-free Substrates
    08:09

    A Technique to Functionalize and Self-assemble Macroscopic Nanoparticle-ligand Monolayer Films onto Template-free Substrates

    Published on: May 9, 2014

    11.4K

    Related Experiment Videos

    Last Updated: Jan 19, 2026

    XIST and TSIX Genes in Sex Determination
    02:50

    XIST and TSIX Genes in Sex Determination

    7.1K
    Compensation Mechanisms
    01:28

    Compensation Mechanisms

    1.9K
    A Technique to Functionalize and Self-assemble Macroscopic Nanoparticle-ligand Monolayer Films onto Template-free Substrates
    08:09

    A Technique to Functionalize and Self-assemble Macroscopic Nanoparticle-ligand Monolayer Films onto Template-free Substrates

    Published on: May 9, 2014

    11.4K
  • Simulations of attosecond pulse propagation in preformed plasma.

    • Main Results:

    • Macroscopic aspects of fundamental pulse propagation are essential for attosecond pulse formation.
    • Self-phase-modulation of the fundamental pulse leads to partial chirp compensation.
    • Propagation in preformed plasma achieves full compensation of the positive chirp in attosecond pulses.

    Conclusions:

    • Macroscopic effects are critical for controlling attosecond pulse properties.
    • Plasma propagation offers a viable method for full chirp compensation.
    • This work advances the generation and control of high-quality attosecond XUV pulses.