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

Correlation01:09

Correlation

11.7K
In statistics, two variables are said to be correlated if the values of one variable are associated with the other variable. Depending on the relationship between two variables, correlation can be of three types– positive correlation, negative correlation, and zero correlation.
Two variables, for example, a and b, are said to be positively correlated if both variables move in the same direction. In other words, a positive correlation exists between two variables, a and b, if:
11.7K
Correlations02:20

Correlations

32.8K
Correlation means that there is a relationship between two or more variables (such as ice cream consumption and crime), but this relationship does not necessarily imply cause and effect. When two variables are correlated, it simply means that as one variable changes, so does the other. We can measure correlation by calculating a statistic known as a correlation coefficient. A correlation coefficient is a number from -1 to +1 that indicates the strength and direction of the relationship between...
32.8K
Contact-dependent Signaling01:19

Contact-dependent Signaling

44.6K
Contact-dependent signaling, as the name suggests, requires that communicating cells be in direct contact with each other. This is achieved either through receptor-ligand interactions or by specialized cytoplasmic channels that allow the flow of small molecules between cells. In animal cells, channels called gap junctions facilitate contact-dependent signaling in certain tissues, whereas, plasmodesmata perform a similar function in plants.
Gap Junctions
In animal cells, gap junctions are formed...
44.6K
Signal and System01:26

Signal and System

652
A signal x(t) is a set of data or a time function representing a variable of interest. Signals typically convey information about a phenomenon, such as atmospheric temperature, humidity, human voice, television images, a dog's bark, or birdsongs. More generally, a signal can be a function of more than one independent variable. For instance, images depend on horizontal and vertical positions and can be regarded as two-dimensional signals. However, this text will focus on one-dimensional...
652
Correlation and Regression00:53

Correlation and Regression

1.2K
In statistics, correlation describes the degree of association between two variables. In the subfield of linear regression, correlation is mathematically expressed by the correlation coefficient, which describes the strength and direction of the relationship between two variables. The coefficient is symbolically represented by 'r' and ranges from -1 to +1. A positive value indicates a positive correlation where the two variables move in the same direction. A negative value suggests a...
1.2K
Types of Signaling Molecules01:32

Types of Signaling Molecules

10.3K
In multicellular organisms, many molecules transmit signals between cells to pass information. These signals vary in complexity and include small peptides, nucleotides, steroids, fatty acid derivatives, and dissolved gases such as nitric oxide. Some signaling molecules diffuse through the plasma membrane to act locally between neighboring cells or travel long distances. Others remain attached to the cell surface, transmitting information to other cells only when they make contact. In some...
10.3K

You might also read

Related Articles

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

Sort by
Same author

Cerebellar Time and Relative Time: A Comparator-Based Dynamical Timing Model and its Relevance to Psychopathology and Therapies.

Cerebellum (London, England)·2026
Same author

Generation of multiphoton Fock states by multiplexing heralded photon sources.

Optics express·2025
Same author

The effect of body position, leg dominance, and automatic releasing mechanism on quadriceps muscle tone assessed by Pendulum Test in able-bodied persons.

Ideggyogyaszati szemle·2024
Same author

Hybrid quantum-classical computation for automatic guided vehicles scheduling.

Scientific reports·2024
Same author

Even and Odd Cat States of Two and Three Qubits in the Probability Representation of Quantum Mechanics.

Entropy (Basel, Switzerland)·2024
Same author

Single-photon sources based on stepwise optimized binary-tree multiplexers.

Optics express·2024
Same journal

Application of ephrin-B2 loaded glycol chitosan-silk fibroin hydrogel in the treatment of diabetic refractory wounds.

Scientific reports·2026
Same journal

International expert Delphi consensus on thromboprophylaxis in metabolic and bariatric surgery.

Scientific reports·2026
Same journal

Assessing the cross-region knowledge transfer capability of selected deep learning building vectorization methods in the context of available training datasets.

Scientific reports·2026
Same journal

Feasibility and preliminary effects of outdoor versus indoor cognitive-motor therapy in women with Alzheimer's disease: A randomized single-blind pilot study.

Scientific reports·2026
Same journal

Hallmarks of social action in the vocal turn-taking of wild common marmosets (Callithrix jacchus).

Scientific reports·2026
Same journal

Role and mechanism of AOPPs-induced NOX4-mediated ferroptosis in intervertebral disc degeneration.

Scientific reports·2026
See all related articles

Related Experiment Video

Updated: Jun 26, 2025

Author Spotlight: Emerging Technologies and Advanced Tools for Decoding Metabolomics Data Analysis
07:11

Author Spotlight: Emerging Technologies and Advanced Tools for Decoding Metabolomics Data Analysis

Published on: November 10, 2023

2.3K

Implementing no-signaling correlations as a service.

Mátyás Koniorczyk1, Péter Naszvadi2,3, András Bodor2

  • 1Department of Quantum Optics and Quantum Information, Institute for Solid State Physics and Optics, HUN-REN Wigner Research Centre for Physics, Budapest, Hungary. koniorczyk.matyas@wigner.hun-ren.hu.

Scientific Reports
|May 10, 2024
PubMed
Summary
This summary is machine-generated.

This study implements no-signaling correlations, including quantum nonlocality, using a secure server. This enables asynchronous agent coordination without revealing actions, demonstrated via a web API and the Clauser-Horne-Shimony-Holt game.

Keywords:
Cryptographic protocolsNo-signaling correlationsQuantum nonlocality

More Related Videos

Signal Acquisition, Score Interpretation, and Economics of a Non-Invasive Point-of-Care Test for Coronary Artery Disease
06:16

Signal Acquisition, Score Interpretation, and Economics of a Non-Invasive Point-of-Care Test for Coronary Artery Disease

Published on: August 9, 2024

400
Detection of Protein Aggregation using Fluorescence Correlation Spectroscopy
14:04

Detection of Protein Aggregation using Fluorescence Correlation Spectroscopy

Published on: April 25, 2021

5.6K

Related Experiment Videos

Last Updated: Jun 26, 2025

Author Spotlight: Emerging Technologies and Advanced Tools for Decoding Metabolomics Data Analysis
07:11

Author Spotlight: Emerging Technologies and Advanced Tools for Decoding Metabolomics Data Analysis

Published on: November 10, 2023

2.3K
Signal Acquisition, Score Interpretation, and Economics of a Non-Invasive Point-of-Care Test for Coronary Artery Disease
06:16

Signal Acquisition, Score Interpretation, and Economics of a Non-Invasive Point-of-Care Test for Coronary Artery Disease

Published on: August 9, 2024

400
Detection of Protein Aggregation using Fluorescence Correlation Spectroscopy
14:04

Detection of Protein Aggregation using Fluorescence Correlation Spectroscopy

Published on: April 25, 2021

5.6K

Area of Science:

  • Quantum Information Science
  • Computer Science
  • Cybersecurity

Background:

  • No-signaling correlations are fundamental in quantum information theory and include phenomena like Bell-type quantum nonlocality.
  • Implementing these correlations often requires complex physical setups or assumptions about trusted parties.
  • Existing communication protocols may not inherently support asynchronous coordination while preserving privacy.

Purpose of the Study:

  • To propose and implement a novel method for realizing two-party no-signaling correlations.
  • To develop a software-based approach that emulates quantum phenomena for practical applications.
  • To introduce a new primitive for secure and asynchronous agent coordination in communication systems.

Main Methods:

  • A logical implementation using a trusted central server with encrypted client connections.
  • Development of a RESTful Web API for practical application.
  • Demonstration using the Clauser-Horne-Shimony-Holt (CHSH) game as a benchmark.

Main Results:

  • Successful asynchronous implementation of two-party no-signaling correlations.
  • The approach emulates the results of measurements on entangled particles using computer science principles.
  • The developed RESTful Web API effectively demonstrates the coordination primitive.

Conclusions:

  • This work bridges quantum information science and software engineering by providing a computational framework for no-signaling correlations.
  • The proposed system offers a secure and asynchronous method for coordinating agents, applicable beyond quantum physics.
  • The implementation serves as a practical example of leveraging advanced computational techniques for complex coordination tasks.