约 2,140 个结果
在新选项卡中打开链接

  1. C NMR Examples的图片

    bing.com/images
    C NMR Examples 的图像结果.大小：164 x 100。 资料来源：chem.libretexts.org
    C NMR Examples 的图像结果.大小：162 x 100。 资料来源：chem.libretexts.org
    C NMR Examples 的图像结果.大小：108 x 100。 资料来源：mavink.com
    C NMR Examples 的图像结果.大小：168 x 100。 资料来源：chem.libretexts.org
    C NMR Examples 的图像结果.大小：179 x 100。 资料来源：www.chemistrysteps.com
    C NMR Examples 的图像结果.大小：153 x 100。 资料来源：sites.google.com
    C NMR Examples 的图像结果.大小：150 x 100。 资料来源：www.chemistrysteps.com
    C NMR Examples 的图像结果.大小：120 x 100。 资料来源：www.chemistrysteps.com
    C NMR Examples 的图像结果.大小：139 x 106。 资料来源：chem.libretexts.org
    C NMR Examples 的图像结果.大小：305 x 106。 资料来源：www.numegalabs.com
    C NMR Examples 的图像结果.大小：160 x 106。 资料来源：chem.libretexts.org
    C NMR Examples 的图像结果.大小：137 x 104。 资料来源：www.researchgate.net
    C NMR Examples 的图像结果.大小：167 x 104。 资料来源：www.compoundchem.com
    C NMR Examples 的图像结果.大小：127 x 104。 资料来源：elchoroukhost.net
    C NMR Examples 的图像结果.大小：171 x 104。 资料来源：studymind.co.uk
    查看所有图像
  2. Chemistry Europe
    https://chemistry-europe.onlinelibrary.wiley.com/...

    Salt/Co‐Crystal Discrimination Made Easy by 17O Solid‐State NMR

  3. Wikipedia
    https://en.wikipedia.org/wiki/Nuclear_mag…

    Nuclear magnetic resonance - Wikipedia

    2 天之前 · Nuclear magnetic resonance (NMR) is a physical phenomenon in which nuclei in a strong constant magnetic field are disturbed by a weak oscillating magnetic field (in the near field [1]) and respond by producing an …

    标记:
    NMR Spectroscopy
    Nuclear Magnetic Resonance
    Free Induction Decay
  5. Chinese Chemical Society
    https://www.chinesechemsoc.org/doi/full/10.31635/...

    Supramolecular Mask Regioconverter: Orthogonal Diels–Alder C

    标记:
    Regioselectivity
    Supramolecular chemistry
  6. MDPI
    https://www.mdpi.com/1422-0067/25/24/13312

    Interaction of Cyclosporin C with Dy3+ Ions in Acetonitrile and in ...

    标记:
    NMR Spectroscopy
    Interaction
  7. Wiley Online Library
    https://onlinelibrary.wiley.com/doi/full/10.1002/advs.202411898

    Triplet Electron Exchange in Carbon Nanodots‐assisted …

    标记:
    NMR
    Triplet
  8. Nature
    https://www.nature.com/articles/s41929-024-01262-w

    Parahydrogen-enhanced magnetic resonance identification of ...

    标记:
    Spin isomers of hydrogen
    Reaction intermediate
  9. 其他用户还问了以下问题
    What is nuclear magnetic resonance (NMR)?
    Nuclear magnetic resonance (NMR) is a physical phenomenon in which nuclei in a strong constant magnetic field are disturbed by a weak oscillating magnetic field (in the near field ) and respond by producing an electromagnetic signal with a frequency characteristic of the magnetic field at the nucleus.

    Nuclear magnetic resonance - Wikipedia

    en.wikipedia.org
    What is NMR spectroscopy?
    Nuclear magnetic resonance (NMR) spectroscopy is a technique that detects the chemical environment of atomic nuclei by the absorption of radio-frequency electromagnetic radiation when in the presence of a high magnetic field.

    NMR spectroscopy - Latest research and news | Nature

    nature.com
    How does NMR work?
    The principle of NMR usually involves three sequential steps: The alignment (polarization) of the magnetic nuclear spins in an applied, constant magnetic field B0. The perturbation of this alignment of the nuclear spins by a weak oscillating magnetic field, usually referred to as a radio frequency (RF) pulse.

    Nuclear magnetic resonance - Wikipedia

    en.wikipedia.org
    Can NMR be performed in a static magnetic field?
    In its application to molecules the NMR effect can be observed only in the presence of a static magnetic field. However, in the ordered phases of magnetic materials, very large internal fields are produced at the nuclei of magnetic ions (and of close ligands), which allow NMR to be performed in zero applied field.

    Nuclear magnetic resonance - Wikipedia

    en.wikipedia.org
    How is NMR used in medical imaging?
    NMR is also routinely used in advanced medical imaging techniques, such as in magnetic resonance imaging (MRI). The original application of NMR to condensed matter physics is nowadays mostly devoted to strongly correlated electron systems.

    Nuclear magnetic resonance - Wikipedia

    en.wikipedia.org
    How does a spectrometer predict NMR frequencies?
    The prediction results are provided to control systems via analogue or digital outputs from the spectrometer. In the Earth's magnetic field, NMR frequencies are in the audio frequency range, or the very low frequency and ultra low frequency bands of the radio frequency spectrum.

    Nuclear magnetic resonance - Wikipedia

    en.wikipedia.org
    反馈
  10. AGU Publications
    https://agupubs.onlinelibrary.wiley.com/doi/full/10.1029/2024GL112094

    Ground‐Truth Validation of T2 $ Estimates From Steady‐State …

    标记:
    NMR
    Nuclear Magnetic Resonance
  11. Springer
    https://link.springer.com/chapter/10.1007/978-3-031-71460-3_10

    Solution NMR Toolbox for Colloidal Nanoparticles

    标记:
    NMR
    Springer Science+Business Media
  12. Spectroscopy Online
    http://www.sinospectroscopy.org.cn/readnews.php?nid=68790

    高分子领域常用的表征方法之核磁共振分析（NMR）_光谱网

  13. Nature
    https://www.nature.com/subjects/nmr-spectroscopy

    NMR spectroscopy - Latest research and news | Nature

    标记:
    Introduction of Nmr Spectroscopy
    Nmr Spectroscopy and Its Application
  15. 某些结果已被删除