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

Positron Emission Tomography01:29

Positron Emission Tomography

Positron emission tomography (PET) is a medical imaging technique involving radiopharmaceuticals — substances that emit short-lived radiation. Although the first PET scanner was introduced in 1961, it took 15 more years before radiopharmaceuticals were combined with the technique and revolutionized its potential.
One of the main requirements of a PET scan is a positron-emitting radioisotope, which is produced in a cyclotron and then attached to a substance used by the part of the body being...
Electron Microscope Tomography and Single-particle Reconstruction01:07

Electron Microscope Tomography and Single-particle Reconstruction

Transmission electron microscopy (TEM) can be used to determine the 3D structure of biological samples with the help of techniques such as electron microscope tomography and single-particle reconstruction. While single-particle reconstruction can examine macromolecules and macromolecular complexes in vitro conditions only, tomography permits the study of cell components or small cells in vivo.
Electron Tomography
Electron tomography can be performed either in TEM or STEM (scanning transmission...
Computed Tomography01:10

Computed Tomography

Tomography refers to imaging by sections. Computed tomography (CT) is a non-invasive imaging technique that uses computers to analyze several cross-sectional X-rays to reveal minute details about structures in the body.
The technique was invented in the 1970s and is based on the principle that as X-rays pass through the body, they are absorbed or reflected at different levels. In the technique, a patient lies on a motorized platform while a computerized axial tomography (CAT) scanner rotates...
Imaging Studies III: Computed Tomography01:27

Imaging Studies III: Computed Tomography

DefinitionComputed Tomography (CT) of the genitourinary (GU) tract is a non-invasive imaging modality that utilizes X-rays and computer processing to generate detailed cross-sectional images of the urinary system, encompassing the kidneys, ureters, bladder, and adjacent structures such as the adrenal glands.PurposeCT scans of the GU tract serve several diagnostic and therapeutic purposes, including:Diagnosis of Urinary Tract Diseases: Detects kidney stones, tumors, cysts, and congenital...
Imaging Studies II: Positron Emission Tomography and Scintigraphy01:25

Imaging Studies II: Positron Emission Tomography and Scintigraphy

Positron Emission Tomography (PET) is a medical imaging technique that provides crucial insights into the body's physiological functions at a molecular level. It is an indispensable resource for diagnosing, staging, and monitoring various illnesses, notably cancer, neurological disorders, and cardiovascular conditions.
Fundamental Principles of PET

You might also read

Related Articles

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

Sort by
Same author

Tensorial neutron tomography of three-dimensional magnetic vector fields in bulk materials.

Nature communications·2018
Same author

Clinical trials and registries in haemophilia: Opponents or collaborators? Comparison of PUP data derived from different data sources.

Haemophilia : the official journal of the World Federation of Hemophilia·2018
Same author

Performance of the ATLAS trigger system in 2015.

The European physical journal. C, Particles and fields·2017
Same author

Reconstruction of primary vertices at the ATLAS experiment in Run 1 proton-proton collisions at the LHC.

The European physical journal. C, Particles and fields·2017
Same author

Jet reconstruction and performance using particle flow with the ATLAS Detector.

The European physical journal. C, Particles and fields·2017
Same author

Measurements of electroweak [Formula: see text] production and constraints on anomalous gauge couplings with the ATLAS detector.

The European physical journal. C, Particles and fields·2017
Same journal

Erratum: Bacterial Turbulence at Compressible Fluid Interfaces [Phys. Rev. Lett. 136, 138301 (2026)].

Physical review letters·2026
Same journal

Unveiling Light-Quark Yukawa Flavor Structure via Dihadron Fragmentation at Lepton Colliders.

Physical review letters·2026
Same journal

Adaptable Route to Fast Coherent State Transport via Bang-Bang-Bang Protocols.

Physical review letters·2026
Same journal

Topological Transition and Emergence of Elasticity of Dislocation in Skyrmion Lattice: Beyond Kittel's Magnetic-Polar Analogy.

Physical review letters·2026
Same journal

Pound-Drever-Hall Method for Superconducting-Qubit Readout.

Physical review letters·2026
Same journal

Coupling a ^{73}Ge Nuclear Spin to an Electrostatically Defined Quantum Dot in Silicon.

Physical review letters·2026
See all related articles

Related Experiment Video

Updated: Jun 29, 2026

Neutron Radiography and Computed Tomography of Biological Systems at the Oak Ridge National Laboratory's High Flux Isotope Reactor
10:24

Neutron Radiography and Computed Tomography of Biological Systems at the Oak Ridge National Laboratory's High Flux Isotope Reactor

Published on: May 7, 2021

Neutron dark-field tomography.

M Strobl1, C Grünzweig, A Hilger

  • 1University of Heidelberg, Im Neuenheimer Feld 253, Heidelberg, Germany.

Physical Review Letters
|October 15, 2008
PubMed
Summary
This summary is machine-generated.

A grating interferometer generates neutron dark-field scatter images for tomography. This technique reveals micrometer-scale structures using ultrasmall-angle scattering, offering enhanced efficiency and information compared to existing methods.

More Related Videos

Studying Soft-matter and Biological Systems over a Wide Length-scale from Nanometer and Micrometer Sizes at the Small-angle Neutron Diffractometer KWS-2
11:27

Studying Soft-matter and Biological Systems over a Wide Length-scale from Nanometer and Micrometer Sizes at the Small-angle Neutron Diffractometer KWS-2

Published on: December 8, 2016

Related Experiment Videos

Last Updated: Jun 29, 2026

Neutron Radiography and Computed Tomography of Biological Systems at the Oak Ridge National Laboratory's High Flux Isotope Reactor
10:24

Neutron Radiography and Computed Tomography of Biological Systems at the Oak Ridge National Laboratory's High Flux Isotope Reactor

Published on: May 7, 2021

Studying Soft-matter and Biological Systems over a Wide Length-scale from Nanometer and Micrometer Sizes at the Small-angle Neutron Diffractometer KWS-2
11:27

Studying Soft-matter and Biological Systems over a Wide Length-scale from Nanometer and Micrometer Sizes at the Small-angle Neutron Diffractometer KWS-2

Published on: December 8, 2016

Area of Science:

  • Neutron optics
  • Materials science
  • Imaging techniques

Background:

  • Conventional neutron imaging techniques often lack spatial resolution for micrometer and submicrometer structures.
  • Ultrasmall-angle neutron scattering (USANS) provides information on microstructures but is typically performed separately from other imaging modalities.

Purpose of the Study:

  • To introduce a grating interferometer-based method for acquiring neutron dark-field scatter images.
  • To demonstrate the capability of this method for tomographic investigations of microstructural formations.
  • To highlight the efficiency and complementary information obtainable from this technique.

Main Methods:

  • Utilizing a grating interferometer to generate neutron dark-field scatter images based on ultrasmall-angle scattering.
  • Performing tomographic reconstructions using the obtained dark-field scatter data.
  • Acquiring complementary attenuation and differential phase contrast data from the same measurement.

Main Results:

  • Successfully generated neutron dark-field scatter images revealing micrometer and submicrometer structural distributions.
  • Demonstrated the feasibility of tomographic investigations using this scattering-based contrast.
  • Achieved simultaneous acquisition of attenuation, differential phase, and small-angle scattering data.

Conclusions:

  • Grating interferometry offers a novel approach for neutron dark-field imaging and tomography.
  • The technique provides unique, spatially resolved information on microstructural formations.
  • This method enhances efficiency and provides complementary data compared to conventional techniques.