Physical Principles and Techniques of Protein ChemistrySydney J. Leach Physical Principles and Techniques of Protein Chemistry Part C ... |
From inside the book
Results 1-3 of 57
Page 204
... Yield The quantum yield ( or fluorescence efficiency ) Q is defined as the ratio of the number of photons emitted to the number absorbed ; it is important for a number of reasons indicated in Section I of this chapter . The quantum ...
... Yield The quantum yield ( or fluorescence efficiency ) Q is defined as the ratio of the number of photons emitted to the number absorbed ; it is important for a number of reasons indicated in Section I of this chapter . The quantum ...
Page 205
... yield standards is given in Table I. Of these , quinine in sulfuric acid has been used probably by more laboratories than any TABLE I QUANTUM YIELD STANDARDS Compound Solvent Q Acridone Ethanol 0.83 Anthracene Ethanol 0.27 Fluorescein ...
... yield standards is given in Table I. Of these , quinine in sulfuric acid has been used probably by more laboratories than any TABLE I QUANTUM YIELD STANDARDS Compound Solvent Q Acridone Ethanol 0.83 Anthracene Ethanol 0.27 Fluorescein ...
Page 220
Sydney J. Leach. the quantum yield does not correspond to that of the helix - coil transition ( Wada and Ueno , 1964 ) . An important contribution to the low yield at neutral pH may be proton transfer from the excited tyrosyl to charged ...
Sydney J. Leach. the quantum yield does not correspond to that of the helix - coil transition ( Wada and Ueno , 1964 ) . An important contribution to the low yield at neutral pH may be proton transfer from the excited tyrosyl to charged ...
Contents
Electron Microscopy | 2 |
Ultraviolet Absorption | 3 |
Dielectric Properties of Proteins | 7 |
Copyright | |
49 other sections not shown
Other editions - View all
Common terms and phrases
absorption absorption spectrum amino acids applied atoms axis Biochem Biol Biophys birefringence boundary bovine serum albumin buffer calculated Cann cell Chem chromophores coefficient components concentration curve Debye denaturation density determined dielectric constant dielectric increment dielectric relaxation difference spectrum dipole moment Edelhoch effects electric birefringence electric field electron microscope electrophoresis elution volume emission enzyme equation equilibrium excitation experimental film fluorescence fraction frequency gel filtration gradient groups instrument intensity interactions ionic strength ions lens light linear macromolecules magnification measured method micrographs migration mobility molar molecular weight molecules moving-boundary observed obtained optical ovalbumin parameter particles peaks permanent dipole perturbation phase phenolic photomultiplier Phys plot polarization polymer produced protein quantum yield ratio reaction relaxation residues resolution resolving power ribonuclease scattering shadow shown in Fig solution solvent specimen spectra structure studies technique temperature theoretical theory tion tryptophan tyrosine values wavelength Weber Winzor zone