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 Experiment Videos

Application of single point imaging (SPI) to solid state materials.

Z Fang1, D Hoepfel, K Winter

  • 1Fachhochschule Karlsruhe, Hochschule fuer Technik, Fachbereich Mechatronik und Naturwissenschaften, Moltkestr. 30, 76133, Karlsruhe, Germany.

Magnetic Resonance Imaging
|July 11, 2001
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

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

Sort by
Same author

On the relationship between Photosystem II thermotolerance and irreversible heat damage in leaves of Rhizophora mangle.

Plant biology (Stuttgart, Germany)·2026
Same author

Heat-induced F<sub>0</sub>-fluorescence rise is not an indicator of severe tissue necrosis in thermotolerance assays of young and mature leaves of a tropical tree species, <i>Calophyllum inophyllum</i>.

Photosynthetica·2025
Same author

Vapor-pressure-deficit-controlled temperature response of photosynthesis in tropical trees.

Photosynthetica·2024
Same author

Updating the occurrence of crassulacean acid metabolism (CAM) in the genus <i>Clusia</i> through carbon isotope analysis of species from Colombia.

Photosynthetica·2024
Same author

In thermotolerance tests of tropical tree leaves, the chlorophyll fluorescence parameter F<sub>v</sub>/F<sub>m</sub> measured soon after heat exposure is not a reliable predictor of tissue necrosis.

Plant biology (Stuttgart, Germany)·2024
Same author

Are tropical forests approaching critical temperature thresholds?

Plant biology (Stuttgart, Germany)·2024

Single Point Imaging (SPI) is a 3D MRI technique for studying solid materials with short T2 values. Experimental results demonstrate SPI

Area of Science:

  • Materials Science
  • Magnetic Resonance Imaging (MRI)

Background:

  • Solid-state materials often possess very short T2 relaxation times, posing challenges for traditional MRI.
  • Characterizing microstructures like porosity and connectivity is crucial for industrial applications.

Purpose of the Study:

  • To introduce and validate Single Point Imaging (SPI), a 3D phase encoding MRI method.
  • To demonstrate the applicability of SPI for analyzing solid materials with short T2 values.

Main Methods:

  • Utilized Single Point Imaging (SPI), a 3D phase encoding MRI technique.
  • Applied SPI to analyze the porosity of chocolate samples.
  • Investigated the connectivity of micro-channels in earth samples.

Main Results:

Related Experiment Videos

  • SPI successfully imaged solid materials with T2 values greater than 50 microseconds.
  • Demonstrated SPI's capability in characterizing material porosity.
  • Showcased SPI's effectiveness in visualizing micro-channel connectivity.

Conclusions:

  • Single Point Imaging (SPI) is a viable MRI method for studying solid-state materials with short T2 relaxation times.
  • SPI offers a powerful tool for non-destructively analyzing microstructural properties in industrially relevant materials.