Results 1 to 10 of about 1,594,888 (167)

Regulation of molecular weight, molecular weight distribution and branching distribution in polyethylene, produced by supported catalysts bearing bis(imino)pyridyl Fe(II) and N,N-α-diimine Ni(II) complexes [PDF]

open access: yesPolyolefins Journal, 2022
For preparation of highly active supported catalyst with bis(imino)pyridyl Fe(II) complexes (Fe1, Fe2) and N,N-α-diimine complex of Ni (Ni3), silica modified with alumina (SiO2 (Al)) was used as a support.
Nina Semikolenova   +3 more
doaj   +1 more source

Weighted Lomax distribution [PDF]

open access: yesSpringerPlus, 2016
The Lomax distribution (Pareto Type-II) is widely applicable in reliability and life testing problems in engineering as well as in survival analysis as an alternative distribution. In this paper, Weighted Lomax distribution is proposed and studied. The density function and its behavior, moments, hazard and survival functions, mean residual life and ...
openaire   +2 more sources

Linear Codes from Two Weakly Regular Plateaued Balanced Functions

open access: yesEntropy, 2023
Linear codes with a few weights have been extensively studied due to their wide applications in secret sharing schemes, strongly regular graphs, association schemes, and authentication codes.
Shudi Yang, Tonghui Zhang, Ping Li
doaj   +1 more source

Weight distribution of the crown-weight space

open access: yesEuropean Journal of Combinatorics, 2007
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Dae San Kim, Sung Hee Cho
openaire   +1 more source

Weight exchange in distributed learning

open access: yes2016 International Joint Conference on Neural Networks (IJCNN), 2016
Neural networks may allow different organisations to extract knowledge from the data they collect about a similar problem domain. Moreover learning algorithms usually benefit from being able to use more training instances. But the parties owning the data are not always keen on sharing it.
Julian Dorner   +2 more
openaire   +1 more source

The molecular-weight distribution of glycosaminoglycans [PDF]

open access: yesBiochemical Journal, 1973
1. A rapid and sensitive method for the accurate estimation of the molecular-weight distribution of keratan sulphate and chondroitin sulphate isolated from adult bovine nasal septum and intervertebral disc is described. The method utilizes gel chromatography of reductively labelled glycosaminoglycan and end-group estimation of number-average molecular ...
J J, Hopwood, H C, Robinson
openaire   +2 more sources

The (16,16,2) designs

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 1979
Elementary techniques of algebraic coding theory are here used to discuss the three biplanes with k=6. These three designs are intimately related to the (16,11) extended binary Hamming code and to one another; we systematically investigate these ...
E. F. Assmus, Jr, Chester J. Salwach
doaj   +1 more source

Self-Orthogonal Codes Constructed from Posets and Their Applications in Quantum Communication

open access: yesMathematics, 2020
It is an important issue to search for self-orthogonal codes for construction of quantum codes by CSS construction (Calderbank-Sho-Steane codes); in quantum error correction, CSS codes are a special type of stabilizer codes constructed from classical ...
Yansheng Wu, Yoonjin Lee
doaj   +1 more source

Postural sway and weight distribution in diabetic neuropathy patients: narrative Review.

open access: yesJournal of Clinical and Biomedical Sciences, 2022
Background: Type 2 Diabetes mellitus is a common metabolic condition increasing in the elderly population which leads to various disabilities and in longtime can cause chronic complications like diabetic neuropathy, diabetic nephropathy ...
Monica M Shree   +2 more
doaj   +1 more source

Distribution-Dependent Weighted Union Bound [PDF]

open access: yesEntropy, 2021
In this paper, we deal with the classical Statistical Learning Theory’s problem of bounding, with high probability, the true risk R(h) of a hypothesis h chosen from a set H of m hypotheses. The Union Bound (UB) allows one to state that PLR^(h),δqh≤R(h)≤UR^(h),δph≥1−δ where R^(h) is the empirical errors, if it is possible to prove that P{R(h)≥L(R^(h),δ)}
Oneto L., Ridella S.
openaire   +4 more sources

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