Organische Chemie "Struktur und Funktion"

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Relaxation, NOE, Structure Calculation

  • Untertitel   Change of Magnitisation, Auto- / Cross-relaxation Rate, Longitudinal Relaxation: T1-time, NMR Structure Determination: Chemical Shift, Distances / Buildup Curves from NOEs, 2 and 3 Spin System, ROESY, RDC, Structure of 14-mer Hairpin RNA / of apo-MptpA
  • Sprecher   Prof. Dr. Harald Schwalbe
  • Ort   Chemie N/H2
  • Datum   06.02.2015 @ 09:15

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Random field fluctuations and the NOE

  • Untertitel   Auto- & Cross-correlation, Solomon-Equation, Structure calculation of Cylindramid (presentation)
  • Sprecher   Prof. Dr. Harald Schwalbe
  • Ort   Chemie N/H2
  • Datum   03.02.2015 @ 09:15

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Dipolar Coupling, Relaxation, Random Field Fluctuations

  • Untertitel   Time-everaging of Dipolar Coupling in Solution, Magnetic Anisotropic Susceptibility, Lipids / Bicells in a Magnetic Field, Correlation Functions, Spectral Density
  • Sprecher   Prof. Dr. Harald Schwalbe
  • Ort   Chemie N/H2
  • Datum   30.01.2015 @ 09:15

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Structural biology: a bright future, Fundamental Methods (X-ray / NMR), NMR parameters, Dipolar coupling

  • Untertitel   Time averaged and ensemble averaged, Observation principles "for the public"
  • Sprecher   Prof. Dr. Harald Schwalbe
  • Ort   Chemie N/H2
  • Datum   27.01.2015 @ 09:15

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HSQC Experiment

  • Untertitel   DEPT / INEPT Sequences (1D), HSQC / HMQC / HMBC (2D Spectroscopy), Chemical Shift and J-Coupling of the Sequence, Isotopomers, State of Magnitisation, Coherence Transfer, Sign Discrimination
  • Sprecher   Prof. Dr. Harald Schwalbe
  • Ort   Chemie N/H2
  • Datum   23.01.2015 @ 09:15

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J-coupling, Echo-sequence, technical aspects of heteronuclear NMR, Signal / Noise ratio, INEPT sequence

  • Untertitel   Effect of 180°-pulse on operator, J-coupling & chemical shift: refocus or evolve, "white noise"
  • Sprecher   Prof. Dr. Harald Schwalbe
  • Ort   Chemie N/H2
  • Datum   20.01.2015 @ 09:15

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Link to Quantum Chemistry

  • Untertitel   J-Coupling, 2-Spin-System, Mathematical Description of a Spin evolving under J-Coupling: Product Operator Formalism, NMR Spectroscopy of alpha- and beta-Spins, Fourier Transformation of In- and Antiphase, 180°-Pulses
  • Sprecher   Prof. Dr. Harald Schwalbe
  • Ort   Chemie N/H2
  • Datum   16.01.2015 @ 09:15

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The 2D NOESY Experiment

  • Untertitel   Pulse sequence, Chemical exchange, Effect of pulses on magnetization in 2D NMR, Sign discrimination
  • Sprecher   Prof. Dr. Harald Schwalbe
  • Ort   Chemie N/H2
  • Datum   13.01.2015 @ 09:15

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Fourier Transformation, 1 and 2 dimensional NMR

  • Untertitel   The FID, First Order Phase Correction: Frequency-dependent, Absorptive / dispersive Signal, The Effect of T2-Relaxation on Linewidth, Experiment: 2 Times (vitual and "real"), First 2D Sceme, First Application to Biomolecules
  • Sprecher   Prof. Dr. Harald Schwalbe
  • Ort   Chemie N/H2
  • Datum   19.12.2014 @ 09:15

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Pulses in NMR

  • Untertitel   NMR of Ethanol Molecule, Fourier Transform-NMR, Sample in the Magnet, Oscillating Circuit, Pulse and Magnitisation in a rotating Coordinate System, Free Induction Decay
  • Sprecher   Prof. Dr. Harald Schwalbe
  • Ort   Chemie N/H2
  • Datum   16.12.2014 @ 09:19

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Spins of Atoms / Electrons, Magnet in a Magnetic Field, Vector Model for NMR (EPR), Polarized Electromagnetic Wave

  • Untertitel   Lamor Frequency, Gyroscope, Equlibrium / Excess Magnitization, Static Laboratory Frame, Rotating Frame, Rabi-Experiment
  • Sprecher   Prof. Dr. Harald Schwalbe
  • Ort   Chemie N/H2
  • Datum   09.12.2014 @ 09:15
  • Beschreibung   Die Vorlesung am Fr., 12.12. fällt zugunsten einer Übung aus!

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Analytical Sciences: NMR-Spectroscopy, Dynamics, Structure Determination, Stern-Gerlach Experiment

  • Untertitel   Vorbemerkungen: Englisch mit deutschen Untertiteln, Script auf Homepage, Lehrbücher; Reaction Kinetics, Ligand-Protein-Structure for Pharma, Proteins in Living Cells, Magnetic Resonance Imaging, Quantum Chemistry, Isaac-Rabi Experiment
  • Sprecher   Prof. Dr. Harald Schwalbe
  • Ort   Chemie N/H2
  • Datum   05.12.2014 @ 09:33
  • Beschreibung   Die Untertitel im HTML5-Format beginnen bei 8:45 min. und können mit dem "CC-Button" ein- und ausgeschaltet werden!