Results 51 to 60 of about 67,727 (157)

Predicting morphotropic phase boundary locations and transition temperatures in Pb- and Bi-based perovskite solid solutions from crystal chemical data and first-principles calculations

open access: yes, 2005
Using data obtained from first-principles calculations, we show that the position of the morphotropic phase boundary (MPB) and transition temperature at MPB in ferroelectric perovskite solutions can be predicted with quantitative accuracy from the ...
Andrew M. Rappe   +6 more
core   +1 more source

Optimal and efficient crossover designs for comparing test treatments with a control treatment

open access: yes, 2005
This paper deals exclusively with crossover designs for the purpose of comparing t test treatments with a control treatment when the number of periods is no larger than t+1. Among other results it specifies sufficient conditions for a crossover design to
Hedayat, A. S., Yang, Min
core   +3 more sources

HELIN Consortium OPAC Report [PDF]

open access: yes, 2007
Report of the HELIN OPAC Task Force, a group appointed by the HELIN Directors to review the Innovative Interfaces online public access catalog under 2006 release driven by WebPAC Pro.
OPAC Task Force, HELIN
core   +1 more source

Recursive constructions for cyclic BIB designs and their generalizations

open access: yesDiscrete Mathematics, 1993
This is a well-written, fairly complete survey of results on recursive techniques for constructing cyclic and 1-rotational block designs. An extensive discussion of the application of such techniques to cyclically nested designs is given. Finally, one construction is generalized to other sharply transitive groups.
openaire   +2 more sources

The Construction of Pairwise Additive Minimal BIB Designs with Asymptotic Results

open access: yesApplied Mathematics, 2014
An asymptotic existence of balanced incomplete block (BIB) designs and pairwise balanced designs (PBD) has been discussed in [1]-[3]. On the other hand, the existence of additive BIB designs and pairwise additive BIB designs with k = 2 and λ = 1 has been discussed with direct and recursive constructions in [4]-[8].
Kazuki Matsubara, Sanpei Kageyama
openaire   +2 more sources

A new series of \(\mu\)-resolvable BIB designs

open access: yes, 2002
Summary: A method of constructing a series of \(\mu\)-resolvable BIB designs from mutually orthogonal mates of BIB designs is provided. The resolvable designs obtainable through this method are new and involve lesser number of blocks for a fixed number of treatments than those obtained by \textit{S. Kageyama} and \textit{R. N. Mohan} [Discrete Math. 45,
Kageyama, Sanpei   +2 more
openaire   +3 more sources

BIB designs with repeated blocks: review and perspectives [PDF]

open access: yes, 2010
Experimental Design plays an important role on establishing an interface between Applied Mathematics and statistical applications in several fields, like Agriculture, Industry, Genetics,Biology and Education Sciences. The goal of any Experimental Design
Oliveira, Teresa
core  

An algorithm to design finite field multipliers using a self-dual normal basis [PDF]

open access: yes
Finite field multiplication is central in the implementation of some error-correcting coders. Massey and Omura have presented a revolutionary design for multiplication in a finite field.
Wang, C. C.
core   +1 more source

A note on the construction of certain BIB designs

open access: yesDiscrete Mathematics, 1980
AbstractIn this note a method of construction of certain combinatorial designs is defined. This gives the solution of (121, 132, 60, 55, 27) which is marked as unknown by Kageyama [1].
openaire   +2 more sources

Special Libraries, July-August 1977 [PDF]

open access: yes, 1977
Volume 68, Issue 7-8https://scholarworks.sjsu.edu/sla_sl_1977/1005/thumbnail ...
Special Libraries Association
core   +1 more source

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