Physical Principles and Techniques of Protein Chemistry, Part 3Sydney J. Leach |
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Page 34
... reference liquid pr . The ratio of the true weights of unknown to known liquids having identical volumes , i.e. , the specific gravity , is related to the densities by gu = Pu Pr gr ( 33 ) For studies of aqueous systems , the reference ...
... reference liquid pr . The ratio of the true weights of unknown to known liquids having identical volumes , i.e. , the specific gravity , is related to the densities by gu = Pu Pr gr ( 33 ) For studies of aqueous systems , the reference ...
Page 260
... reference frame . Because they have slightly dif- ferent precessional frequencies , they appear to be diverging . The appli- cation of a 180 ° pulse H , along the y ' - axis causes all spins to nutate in the rotating reference frame to ...
... reference frame . Because they have slightly dif- ferent precessional frequencies , they appear to be diverging . The appli- cation of a 180 ° pulse H , along the y ' - axis causes all spins to nutate in the rotating reference frame to ...
Page 268
... reference signal into the receiver producing a " beat " with the NMR signal . Adjustment of the magnetic field to the exact resonance condition is achieved when zero beat is obtained . Ad- ditionally and with appropriate circuitry , the ...
... reference signal into the receiver producing a " beat " with the NMR signal . Adjustment of the magnetic field to the exact resonance condition is achieved when zero beat is obtained . Ad- ditionally and with appropriate circuitry , the ...
Contents
F Density and Composition | 16 |
Direct Volume Change | 22 |
Density | 32 |
Copyright | |
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a-helix absorption acid Amer angle B-structure band Biochem Biochemistry Biol c₂ calculated CD spectra Chem chemical potential chromophore coefficient conformation constant Cotton effects cross-section denaturation determined dialyzate difference diffusible components dilute Donnan electron density enzyme equation equilibrated equilibrium exciton experimental function gm/ml grams helical helix hemocyanin hemoglobin intensity interaction Kratky Kupke Linderstrøm-Lang macromolecules magnetic measurements membrane method mixture molal molecular weight molecule monomer myoglobin negative nondiffusible components nonideality number of moles obtained optical activity osmometers osmotic pressure parameter partial specific volume particles peptide Phys Pilz plot polymer polypeptides positive potential procedure protein component protein concentration protein solution radius of gyration random coil residues rotational strength salt sample Scatchard Schellman Section shape small-angle scattering solvent solvent medium spectrum sphere structure subunits temperature Tinoco tion transition v₂ volume change wavelength zero