Results 241 to 250 of about 8,993,640 (291)
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Some Third‐Order Rotatable Designs

Biometrical Journal, 1982
AbstractSome new third‐order rotatable designs are obtained in 5, 6, 7 and 8 dimensions. Many of these designs are of a sequential type and some require fewer experiments than the known designs with minimal number of experiments.
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Information and third order ontology

Biosystems, 1998
The question of 'a unified theory of information' is addressed from the logical position of many-valued ontologies. Information is described as an operational factor which forms a trans-contextural bridge between disjunct ontological systems (or monocontextures).
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Third order hydrostatic levelling

Australian Surveyor, 1977
Abstract The paper relates the Australian Survey Office's experience in using a hydrostatic levelling technique in the tidal mangrove swamps of Hinchinbrook Island where conditions precluded the economical use of spirit levelling or trigonometrical heighting for proposed third order results.
J. R. Mellor, I. J. Ryan, R. J. Priest
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Third-Order Equivalence Classes

The Psychological Record, 1994
Two experiments were conducted to examine the emergence of third-order equivalence classes. In Experiment 1, college students were trained in three successive phases to perform first-, second-, and third-order baseline conditional discriminations. In each phase, after attaining the baseline criterion, equivalence tests were conducted. Passing a test in
Edelgard Wulfert   +2 more
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Third Order Design

1985
The third order design (THOD) has been defined as the problem of improving, extending or densifying an existing network in an optimal way by introducing additional points and/or additional observations. Two generally different problems are coming up in the THOD: The one is the optimal improvement of the network the other is the optimal design of a ...
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Third-order RKR procedure

Journal of Molecular Structure, 1986
Abstract Potential energy curves for the X 1 Σ + state of 6 LiH, 7 LiH and 6 LiD, 7 LiD molecules have been calculated by the third-order RKR inversion procedure by including the Kaise correction. The results are in agreement with previously obtained curves by other authors using differents methods.
A. Pardo   +3 more
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Third-order link integrals

Journal of Physics A: Mathematical and General, 1990
The Gauss link integral measures simple linking between two curves. Helicity integrals, which are related to the Hopf invariant, similarly measure the net linking of a set of field lines (for example vortex lines or magnetic lines of force). However, these quadratic integrals do not always detect links involving three or more curves.
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Monochromatic Third-Order Aberrations

2009
In Chapter 2 we presented the paraxial or Gaussian theory, which describes the propagation of light across an optical system S, but only for rays that are close to the optical axis a and that subtend small angles with it. We showed that, under these conditions, the correspondence between an assigned pair of object and image planes π and π′ is given by ...
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Third-order braid invariants

Journal of Physics A: Mathematical and General, 1991
Summary: This report analyses the topological invariants of three-braided curves \(a(t)\), \(b(t)\) and \(c(t)\). 3-braids are represented as a single phase curve \(\widetilde\gamma(t)\) in a two-dimensional configuration space. This configuration space consists of a set of triangular regions connected at their vertices. The curve \(\widetilde\gamma(t)\
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Third-Order Nonlinear Effects

2014
The book focuses on utilizing the third-order nonlinear effects (including nonlinear absorption and refraction) to break the diffraction limit and form super-resolution nanoscale spot.
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