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of 48
pro vyhledávání: '"W. F. Sheppard"'
Publikováno v:
Psychopharmacology. 197(4)
Rationale Tiagabine is an anticonvulsant drug which may also have sleep-enhancing properties. It acts by inhibiting reuptake at the gamma-aminobutyric acid (GABA) transporter (GAT-1). Objectives The aim of the study was to determine whether tiagabine
Publikováno v:
Neuropharmacology. 52(3)
Gaboxadol is a selective extrasynaptic GABA(A) receptor agonist (SEGA) which enhances slow-wave sleep, and may act principally at extrasynaptic GABA(A)alpha4betadelta receptors. Drug discrimination is a very useful approach for exploring in vivo phar
Autor:
W. F. Sheppard
Publikováno v:
Proceedings of the London Mathematical Society. :70-99
n/a
Autor:
W. F. Sheppard
Publikováno v:
Proceedings of the London Mathematical Society. :97-108
Autor:
W. F. Sheppard
Publikováno v:
Biometrika. 2:174-190
Tables I. and II. give the values of z and of 1 (1 + a) for any value of x from *00 to 600; and therefore, the curve being symmetrical about the central ordinate, they enable us to determine the values of I (1 + a), I (1 a), and z, for any value of x
Autor:
W. F. Sheppard
Publikováno v:
Journal of the Institute of Actuaries. 48:171-185
Autor:
W. F. Sheppard
Publikováno v:
Proceedings of the London Mathematical Society. :449-488
n/a
Autor:
W. F. Sheppard
Publikováno v:
Philosophical Transactions of the Royal Society of London. Series A, Containing Papers of a Mathematical or Physical Character. 228:115-150
1. The Problem .—When we have a set of quantities u 1 , u 2 , ... u m , which may be regarded as the observed values of certain unknown quantities U 1 , U 2 , ... U m , and we form the hypothesis that these U’s can be represented by a formula whi
Autor:
W. F. Sheppard
Publikováno v:
Journal of the Institute of Actuaries. 48:390-412
Autor:
W. F. Sheppard
Publikováno v:
Philosophical Transactions of the Royal Society of London. Series A, Containing Papers of a Mathematical or Physical Character. 221:199-237
1. Introductory .—This paper is a development of two earlier papers, which for brevity I call “Reduction” and “Fitting” respectively. The paper immediately preceding “Fitting” is referred to as “Factorial Moments.” These earlier pap