Neave

Fig.2 Intera.ctioii energies of im])urity dimers (X-X) in Ni arid Cu a.s wiell as those for the impurity dimers where tlie neave.st-ueighboring atoms are of Ni element. bn( all tlie atoms outside are of Cn element.

The estimated Fvalue has to be compared with the quantile of the F-distribution, Fi a>v, the tables of which can be found in textbooks of statistics (e.g., Hald [I960] Neave [1981] Dixon and Massey [1983] Graf et al. [1987] Sachs [1992]). The influence of the factor a is significant when F exceeds Ft a>v. In case of unbalanced experiments the different size of measurement series and, therefore, degrees of freedom have to be considered as a result of which both the evaluation scheme and the variance decomposition become more complicated (see Dixon and Massey [1983] Graf et al. [1987]). 

Mandel J (1961) Non-additivity in two-way analysis of variance. J Am Statist Assoc 56 878 Neave HR (1981) Elementary statistical tables. Allen Unwin, London... 

Scholey AB, Moss MC, Neave N and Wesnes KA (1999). Cognitive performance, hyperoxia and heart rate following oxygen administration in healthy young adults. Physiology and Behavior, 67, 783-789. 

Girdler NM, Lyne JP, Fairbrother K, Neave N, Scholey A, Hargaden N, Wesnes KA, Engler J and Rotherham NA (2002). A Study of post-operative cognitive and psychomotor recovery from benzodiazepine sedation Effects of reversal with flumazenil over a prolonged recovery period. British Dental Journal, 192, 335-339. 

Neave N, Reid C, Scholey AB, Thompson JM, Ayre G and Wesnes K (2000). Dose-dependent effects of flumazenil on cognition, mood and cardio-respiratory physiology in healthy volunteers. British Dental Journal, 189, 668-674. 

Thompson JM, Neave N, Moss MC, Scholey AB, Wesnes K and Girdler NM (1999). Cognitive properties of sedation agents Comparison of the effects of nitrous oxide and midazolam on memory and mood. British Dental Journal, 187, 557-562. 

Hours since last ejaculation (Jouannet et al. 1981) and testis size (Kim and Lee 1982 Harvey and May 1989) both show the expected positive relationships (Table 1). Chronic alcoholism has a major negative influence on semen quality (Gomathi et al. 1993), but small amounts of alcohol are associated with more sperm in masturbatory ejaculates (Gerhard et al. 1992), as in Table 1. Autopsy studies have shown that the number of sperm manufactured per day by human testes declines by about 5 million for every year of a man s life after the age of about 25 y (Neaves et al. 1984). The decline per insemination of about 13 million for each year of age found in the Manchester study matches this autopsy work well, being the decline expected if the interval between ejaculations were 2—3 days. 

Neaves, W. B., Johnson, L., Porter, J. C., Parker, C. R. and Petty, C. S. (1984). Leydig cell numbers, daily sperm production, and serum gonadotropin levels in aging men. Journal of Clinical Endocrinology and Metabolism 59, 756-763. 

Natrella, M.G. (1963), Experimental Statistics, National Bureau of Standards Handbook 91, Washington, DC. Neave, H.R. (1990), The Deming Dimension, SPC Press, Knoxville, TN. 

Neave, E. W. J., Joseph Black s lectures on the elements of chemistry, Isis,... 

Thompson, J.M., Neave, N., Moss, M.C., et al. Cognitive properties of sedation agents comparison of the effects of nitrons oxide and midazolam on memorv and mood. Br. Dent. J. 187, 557-562, 1999. 

Johnson L, Petty CS, Neaves WB (1983) Further quantification of human spermatogenesis Germ cell loss during postprophase of meiosis and its relationship to daily sperm production. Biol Reprod, 29 207. 

Rowland, S. J., Neave, F. K., Dodd, F. H. and Oliver. J. 1959. The effect of Staphlphococ-cus pyogenes infections on milk secretion. 15th Int. Dairy Cong, 1, 121-127. 

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