Structure, song

Repetition also makes a song more memorable and makes a tune catchy. 

Verse Refrain Verse Refrain Verse Refrain 

Popular music as heard on the radio is rarely composed of only a few verses and a refrain. Instead, almost all songs add a third element to spice up the mix, which can be labeled C. The band Genesis had an eponymous hit song and album in the 1980s that followed this pattern  

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Seddon, N., Amos, W., Mulder, R.A. and Tobias, J.A. (2004) Male heterozygosity predicts territory size, song structure and reproductive success in a cooperatively breeding bird. Proc. R. Soc. B 271, 1823-1829. 

Song, L., Hobangh, M., Shnstak, C., et al., 1996. Structure of staphylococcal o -hemolysin, a heptameric transmembrane pore. Science 274 1859 -1866. 

In the perfect lattice the dominant feature of the electron distribution is the formation of the covalent, directional bond between Ti atoms produced by the electrons associated with d-orbitals. The concentration of charge between adjacent A1 atoms corresponds to p and py electrons, but these electrons are spatially more dispersed than the d-electrons between titanium atoms. Significantly, there is no indication of a localized charge build-up between adjacent Ti and A1 atoms (Fu and Yoo 1990 Woodward, et al. 1991 Song, et al. 1994). The charge densities in (110) planes are shown in Fig. 7a and b for the structures relaxed using the Finnis-Sinclair type potentials and the full-potential LMTO method, respectively. 

Iwaniuk, A.N., Koperski, D.T., and Cheng, K.M. et al. (2006). The effects of enviromnental exposure to DDT on the brain of a songbird Changes in structures associated with mating and song. Behavioural Brain Research 173, 1-10. 

Song, H Qiu, X., Guo, D., and Li, F. (2008) Role of structural H2O in Ti02 nanotubes in enhancing Pt/C direct ethanol fuel cell anode electro-catalysts. Journal of Power Sources, 178 (1), 97-102. 

Song A-M, Zhang J-H, Zhang M-H et al (2000) Spectral properties and structure of fluorescein and its alkyl derivatives in micelles. Colloids Surf A 167 253-262... 

Dauplais, M., Lecoq, A., Song, J., Cotton, J., Jamin, N., Gilquin, B., Roumestand, C., Vita, C., de Medeiros, C.L.C., Rowan, E.G., Harvey, A.L. and Menez, A. (1997) On the convergent evolution of animal toxins. Conservation of a diad of functional residues in potassium channel-blocking toxins with unrelated structures. Journal of Biological Chemistry 272, 4302 309. 

Song HS, Kim WH, Hyun SH, and Moon J. Influences of starting particulate materials on micro structural evolution and electrochemical activity of LSM-YSZ composite cathode for SOFC. J. Electroceram. 2006 17 759-764. 

Pandini, A., Denison, M.S., Song, Y., Soshilov, A.A. and Bonati, L. (2007) Structural and functional characterization of the aryl hydrocarbon receptor ligand binding domain by homology modeling and mutational analysis. Biochemistry, 46, 696-708. 

Cui, M., Song, F., Liu, Z., and Liu, S. (2001). Metal ion adducts in the structural analysis of ginsenosides by electrospray ionization with multi-stage mass spectrometry. Rapid Commun. Mass Spectrom. 15, 586-595. 

Bochtler, M., Hartmann, C., Song, H. K., Bourenkov, G. P., Bartunik, H. D., and Huber, R. The structures of HsIU and the ATP-dependent protease HsIU-HsIV. Nature... 

Song, H., Bochtlee, M., Azim, M., Hartmann, C., Huber, R., and Ramachandean, R. Isolation and characterization of the prokaryotic proteasome homolog HslVU (ClpQY) from Thermotoga maritima and the crystal structure of HslV. Biophys Chem. 2003, 100, 437-452. 

Song, H. K. and Egk, M. J. Structural basis of degradation signal recognition by SspB, a specificity-enhancing factor for the ClpXP proteolytic machine. Mol Cell 2003, 12, 75-86. 

Wang, J., Song, J. J., Seong, I. S., Franklin, M. C., Kamtekar, S., Eom, S. H., and Chung, C. H. Nucleotide-dependent conformational changes in a protease-associated ATPase HslU. Structure fCambJ 2001b, 9, 1107-1116. 

Song, Y. Singh, R. Guo, Z. X. A First-Principles Study of the Electronic Structure and Stability of a Lithium Aluminum Hydride for Hydrogen Storage. J. Phys. Chem. B 2006, no, 6906-6910. 

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