NMR Data Interpretation Explained: Understanding 1D and 2D NMR Spectra of Organic Compounds and Natural Products

Through numerous examples, the principles of the relationship between chemical structure and the NMR spectrum are developed in a logical, step-by-step fashion

Includes examples and exercises based on real benchtop NMR data including full 600 MHz one- and two-dimensional datasets of sugars, peptides, steroids and natural products
Includes detailed solutions and explanations in the text for the numerous examples and problems and also provides large, very detailed and annotated sets of NMR data for use in understanding the material
Describes both simple aspects of solution-state NMR of small molecules as well as more complex topics not usually covered in NMR books such as complex splitting patterns, weak long-range couplings, spreadsheet analysis of strong coupling patterns and resonance structure analysis for prediction of chemical shifts
Advanced topics include all of the common two-dimensional experiments (COSY, ROESY, NOESY, TOCSY, HSQC, HMBC) covered strictly from the point of view of data interpretation, along with tips for parameter settings

High-pressure Displacement MRI System for Rock & Core Analysis

Product Description
MesoMR is a powerful Imaging and Analyzing System equipped with many hardware modules independently-developed by NIUMAG, such as a Low Temperature-High Pressure System (LTHP) and High Temperature-High Pressure System (HTHP), this makes MesoMR suitable for research under various temperatures and pressure conditions, covering a wide range applications from food and agriculture, life science, polymer materials to geological research and energy exploration. MesoMR is the transformer for MRI System, offering multiple choices for directions of sample introduction, temperature control, pressure control and probe size, can be applied to various temperatures and pressure conditions studies.

Functions:
1. Exploration and development of low permeability oil field
  • Movable fluid saturation determination
  • Pore size distribution of rock
  • Mechanism of oil displacement
  • Cracks and micro-cracks evaluation
  • Mechanism of fracturing process
2. Exploration and development of Gas field
  • The influence of overburden pressure on porosity and permeability
  • Pore size distribution of rock
  • Mechanism of water flooding
  • Gas field caverns, cracks and micro-cracks evaluation
  • Studies on modification mechanism
  • Free/irreducible fluid saturation
3. Exploration and development of CBM(Coal Bed Methane)
  • Porosity Model:MesoMR NMR Application:Rock & Core Analysis
  • Pore size distribution
  • Fracture development
  • Water saturation determination

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