Articles

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  NMR Instrument Classification

  August 8, 2023 Applications / Articles / NMR Principle

  Niumag has autonomously designed a range of low-field NMR analyzers. Our Benchtop NMR analyzers have found effective application across diverse sectors, including energy, geotechnical studies, food and agriculture, life sciences, materials research, and educational contexts.

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  Education NMR NIUMAG EDUMR

  August 3, 2023 Applications / Articles / NMR Principle

  NIUMAG EDUMR represents a compact desktop NMR apparatus explicitly crafted for the purpose of facilitating MRI experimental instruction. The inclusion of EDUMR within curricula opens avenues for instructive courses that delve into NMR principles and experimentation through engaging MRI demonstrations. This integration finds its relevance within diverse academic domains, ran ...

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  Crosslinking Density Research by NMR

  July 28, 2023 Applications / Articles / NMR Principle

  NIUMAG VTMR20-010V-I is a specialized instrument integrating relaxation time testing and magnetic resonance imaging technology, along with a variable temperature module. It allows for non-destructive and rapid analysis of various samples like solutions, gels, solids, and particles, including crosslinked polymers.

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  Pore Size Distribution of Cementitious Materials Study by NMR

  July 27, 2023 Applications / Articles / Rock Core & Porous Media

  The application of low-field nuclear magnetic resonance (NMR) technology in cement-based materials provides a non-destructive method for measuring the internal structure and physical parameters of the materials, revealing changes in material performance and properties. It can offer reliable analytical data in various aspects, including moisture content monitoring, pore stru ...

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  Concrete Bleeding Analysis by NMR

  July 25, 2023 Applications / Articles / Rock Core & Porous Media

  Low-field NMR analysis is a novel technology that has emerged recently for measuring the physical parameters of cement and rock. This technology utilizes the fact that water has a significant number of hydrogen protons, which are the signal source of NMR. By calibrating the NMR signal, the mass of water in substances can be accurately measured. This method allows for the ca ...

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  Mouse MRI by LF NMR

  July 21, 2023 Applications / Articles / Life Science

  Low Field NMR brings several advantages over traditional high field MRI machines. Its lower cost and reduced sensitivity to artifacts caused by movement or metal implants enhance image quality and make it an attractive option for researchers with budget constraints. Moreover, its decreased occurrence of motion artifacts is especially beneficial for studying organs like the ...

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