Results 321 to 330 of about 15,654,533 (356)
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Ovum factor and early pregnancy factor.
Current topics in developmental biology, 1987This chapter describes experimental evidences, which shows that production of early pregnancy factor (EPF) is initiated by fertilization and that its presence in serum monitors the viability of the conceptus for at least the first half of gestation. Furthermore, EPF is necessary for the continued survival of the conceptus.
Morton, Halle +2 more
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IEEE Transactions on Computers, 1973
Concepts of group theory are used to explain the difference between two major fast Fourier transform (FFT) algorithms and the relation between FFT and fast Walsh transforms.
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Concepts of group theory are used to explain the difference between two major fast Fourier transform (FFT) algorithms and the relation between FFT and fast Walsh transforms.
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The Journal of Psychology, 1966
(1966). Factors and Factor Analyses. The Journal of Psychology: Vol. 64, No. 2, pp. 159-166.
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(1966). Factors and Factor Analyses. The Journal of Psychology: Vol. 64, No. 2, pp. 159-166.
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The Factors in Factoring Behavior
Psychometrika, 1951Twenty years have now elapsed since Professor Thurstone’s ingenuity pulled the factor problem out of its tetrad difference quagmire. Most of us have watched Thurstone’s brain-child grow. One might say that the fledgling was so precocious as to reach maturity during the first ten years of its life.
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On the factorization conjecture
1992We construct a family of finite maximal codes over the alphabet {a, b} which verify the factorization conjecture on codes proposed by Schutzenberger. This family contains any finite maximal code with at most three occurrences of the letter b by word.
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