Results 21 to 30 of about 107,617 (244)
On incomplete and balanced incomplete block designs [PDF]
By an incomplete block design we will mean an arrangement of v different varieties of objects in b distinct blocks or sets such that a block does not contain all the varieties and a variety appears at most once in a block. An incomplete block design which satisfies two extra conditions, viz.
openaire +2 more sources
Block Intersections in Balanced Incomplete Block Designs [PDF]
One of the most interesting of the smaller BIBD's is the system (8, 14, 7, 4, 3), where we write the parameters in the standard order v, b, r, k, λ. One representation of a design with these parameters is 1248, 3567; 2358, 1467; 3468, 1257; 4578, 1236; 5618,2347; 6728,1345; 7138,2456.
Stanton, R. G., Sprott, D. A.
openaire +1 more source
A Finite Element Analysis Study from 3D CT to Predict Transcatheter Heart Valve Thrombosis
Background: Transcatheter aortic valve replacement has proved its safety and effectiveness in intermediate- to high-risk and inoperable patients with severe aortic stenosis.
Francesco Nappi +8 more
doaj +1 more source
Complete/incomplete multi‐view subspace clustering via soft block‐diagonal‐induced regulariser
This study proposes a novel multi‐view soft block diagonal representation framework for clustering complete and incomplete multi‐view data. First, given that the multi‐view self‐representation model offers better performance in exploring the intrinsic ...
Yongli Hu +5 more
doaj +1 more source
Classifying the tracing difficulty of 3D neuron image blocks based on deep learning
Quickly and accurately tracing neuronal morphologies in large-scale volumetric microscopy data is a very challenging task. Most automatic algorithms for tracing multi-neuron in a whole brain are designed under the Ultra-Tracer framework, which begins the
Bin Yang +3 more
doaj +1 more source
Incomplete dominance of deleterious alleles contributes substantially to trait variation and heterosis in maize. [PDF]
Deleterious alleles have long been proposed to play an important role in patterning phenotypic variation and are central to commonly held ideas explaining the hybrid vigor observed in the offspring of a cross between two inbred parents.
Jinliang Yang +7 more
doaj +1 more source
We prove the equivalence of two-symbol supersaturated designs (SSDs) with N (even) rows, m columns, and smax=4t+i, where i∈0,2 and t∈ℤ≥0 and resolvable incomplete block designs (RIBDs) whose any two blocks intersect in at most N+4t+i/4 points. Using this
Luis B. Morales, Dursun A. Bulutoglu
doaj +1 more source
Underfunded healthcare infrastructures in low-resource settings in sub-Saharan Africa have resulted in a lack of medical devices crucial to provide healthcare for all.
Karlheinz Tondo Samenjo +13 more
doaj +1 more source
Comparison Between some Methods of Tackling the Lack of Experimental Units Needed for Application of Factorial Experiments [PDF]
Most of the time the researcher confronts a decrease in the experimental units required when applying a certain design, this problem appears especially when conducting the factorial experiments which mostly need great numbers of experimental units, to ...
doaj +1 more source
Background and objectivesDistal upper extremity surgery is commonly performed under regional anaesthesia, including intravenous regional anaesthesia (IVRA) and ultrasound-guided forearm nerve block.
Hassanin Jalil +8 more
doaj +1 more source

