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  • Thumbnail for Diffusion-limited enzyme
    (2006). "Elementary Steps in Enzyme Reactions (as Studied by Relaxation Spectrometry)". In Nord, F. F. (ed.). Advances in Enzymology and Related Areas...
    12 KB (1,290 words) - 08:54, 20 October 2024
  • backscattering spectrometry (RBS) is an analytical technique used in materials science. Sometimes referred to as high-energy ion scattering (HEIS) spectrometry, RBS...
    27 KB (3,861 words) - 16:00, 22 July 2023
  • Thumbnail for Nuclear magnetic resonance spectroscopy
    poor sensitivity (compared to other analytical methods, such as mass spectrometry). Typically 2–50 mg of a substance is required to record a decent-quality...
    53 KB (6,014 words) - 20:12, 7 October 2024
  • Thumbnail for Leo De Maeyer
    Academic Press, New York, (1969) with M. Eigen: Theoretical basis of relaxation spectrometry in: Techniques of Chemistry, Vol. 6, Part 2, Chapter III, J. Wiley...
    13 KB (1,596 words) - 17:05, 28 June 2024
  • Thumbnail for Propylene carbonate
    ester#Carbonate transesterification). In electrospray ionization mass spectrometry, propylene carbonate is doped into low surface tension solutions to increase...
    8 KB (733 words) - 10:23, 17 October 2024
  • De novo peptide sequencing (category Mass spectrometry)
    mass spectrometry, de novo peptide sequencing is the method in which a peptide amino acid sequence is determined from tandem mass spectrometry. Knowing...
    29 KB (4,013 words) - 22:06, 29 July 2024
  • Thumbnail for Alfred G. Redfield
    American physicist and biochemist. In 1955 he published the Redfield relaxation theory, effectively moving the practice of NMR or Nuclear magnetic resonance...
    33 KB (3,677 words) - 12:18, 12 August 2024
  • Thumbnail for Low-energy ion scattering
    incapable of providing true first-layer sensitivity. Secondary ion mass spectrometry (SIMS) involves the detection of ionic species ejected from a surface...
    26 KB (3,474 words) - 12:58, 28 May 2024
  • Thumbnail for Theanine
    chromatography/atmospheric pressure ionization-mass spectrometry". Rapid Communications in Mass Spectrometry. 18 (3): 251–256. Bibcode:2004RCMS...18..251D....
    22 KB (2,092 words) - 15:05, 23 July 2024
  • of more advanced NMR experiments such as structure determination and relaxation analysis. Chemicals labelled with 15N isotope are relatively inexpensive...
    11 KB (1,388 words) - 11:53, 1 September 2023
  • Thumbnail for Protein quaternary structure
    formed an oligomer. Ultracentrifugation Surface-induced dissociation mass spectrometry Coimmunoprecipation FRET Nuclear Magnetic Resonance (NMR) Sedimentation-equilibrium...
    21 KB (2,342 words) - 16:59, 19 May 2024
  • Thumbnail for Xylazine
    Xylazine is a common veterinary drug used for sedation, anesthesia, muscle relaxation, and analgesia in animals such as horses, cattle, and other mammals. In...
    42 KB (4,342 words) - 19:51, 21 October 2024
  • Thumbnail for Psilocybin mushroom
    Hygrophorus spp. by liquid chromatography/electrospray ionization tandem mass spectrometry". Phytochemical Analysis. 19 (4): 335–41. Bibcode:2008PChAn..19..335T...
    45 KB (4,535 words) - 06:49, 14 October 2024
  • the hydrodynamic relaxation time τ H = μ r γ {\displaystyle \tau _{H}={\mu r \over \gamma }} becomes larger than the charge relaxation time τ C = ϵ r ϵ...
    16 KB (1,991 words) - 20:18, 23 April 2024
  • system leads to the secretion of nitric oxide (NO), which causes the relaxation of the smooth muscles of the corpora cavernosa (the main erectile tissue...
    68 KB (7,310 words) - 18:16, 22 October 2024
  • Thumbnail for Nuclear magnetic resonance
    producing a signal. This is called T2 or transverse relaxation. Because of the difference in the actual relaxation mechanisms involved (for example, intermolecular...
    80 KB (10,167 words) - 01:43, 5 October 2024
  • hydrogen in metals) slow modes in crystals (e.g. methyl group rotation) relaxation of viscous liquids Starting in 1992, there is a conference series entitled...
    4 KB (297 words) - 21:48, 21 June 2023
  • Thumbnail for Enzyme assay
    rapid mixing (such as stopped-flow, quenched flow or continuous flow). Relaxation experiments. In these experiments, an equilibrium mixture of enzyme, substrate...
    22 KB (2,935 words) - 02:30, 4 September 2024
  • non-radiative relaxation of higher electronic states (~femtoseconds), vibrational relaxations (~picoseconds) and radiative relaxation of excited singlet...
    13 KB (1,687 words) - 17:19, 15 December 2023
  • Thumbnail for Fluorescence in the life sciences
    excited singlet state; this process is called solvent relaxation. As a result of this relaxation, the energy of the excited state of the fluorophore is...
    28 KB (3,175 words) - 08:07, 24 October 2024
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