Balanced bipartite weighing design

Results 1 to 10 of about 109 (92)

Journal of Combinatorial Theory, Series A, 1976
AbstractA block B denotes a set of k = k1 + k2 elements which are divided into two subsets B1 and B2, where |Bi| = ki, i = 1 or 2. Two elements of B are said to be linked or n-linked in B if and only if they belong to different subsets or the same subset of B respectively.
openaire +3 more sources

New Results Regarding the Construction Method for D‑optimal Chemical Balance Weighing Designs

Acta Universitatis Lodziensis. Folia Oeconomica, 2020
We study an experiment in which we determine unknown measurements of p objects in n weighing operations according to the model of the chemical balance weighing design. We determine a design which is D‑optimal. For the construction of the D‑optimal design,
Bronisław Ceranka, Małgorzata Graczyk
doaj +1 more source

A Regular D‑optimal Weighing Design with Negative Correlations of Errors

Acta Universitatis Lodziensis. Folia Oeconomica, 2019
The issues concerning optimal estimation of unknown parameters in the model of chemical balance weighing designs with negative correlated errors are considered. The necessary and sufficient conditions determining the regular D‑optimal design and some new
Małgorzata Graczyk, Bronisław Ceranka
doaj +1 more source

Dissipatively Fueled Unidirectionally Communicating DNA Circuits That Control Biocatalysis

Angewandte Chemie, Volume 138, Issue 17, 20 April 2026.
Unidirectionally communicating, out‐of‐equilibrium DNA circuits are used to control enzyme activity. Transient DNAzyme activation generates fuel for temporal trypsin activation. Cyclic fuel‐driven hybridization and exonuclease‐mediated reset enable precise control over lifetimes, which is analyzed using combined experimental and computational ...
Philippe Jung +6 more
wiley +2 more sources

Evaluation of physical, chemical, and color‐matching properties of monochromatic resin composites: An in vitro study

European Journal of Oral Sciences, EarlyView.
Abstract The objectives of this study are to evaluate, in vitro, the microhardness, sorption, solubility, color stability, and color‐matching ability of monochromatic resin composites: Palfique Omnichroma / Tokuyama (Mono1) and Vittra APS Unique / FGM (Mono2) compared with the conventional resin composite: Filtek Z250 XT / Solventum (Conv).
Ericka dos Santos Lopes +5 more
wiley +1 more source

Efficiency, Equity, and Voice Under Institutional Pressure: Evaluating Workplace Dispute Resolution in the Global South

Industrial Relations Journal, EarlyView.
ABSTRACT This paper applies the efficiency, equity and voice (EEV) framework to dispute resolution mechanisms in Brazilian banking, empirically extending it in three ways: separating procedural from accessible equity; recognising collective strategic value beyond individual dispute performance; and treating efficiency‐equity trade‐offs as ...
Paulo Marzionna
wiley +1 more source

How to optimise tournament draws: The case of the FIFA World Cup

International Transactions in Operational Research, EarlyView.
Abstract The organisers of major sports competitions use different policies with respect to constraints in the group draw. Our paper aims to rationalise these choices by analysing the trade‐off between attractiveness (the number of games played by teams from the same geographic zone) and fairness (the departure of the draw mechanism from a uniform ...
László Csató
wiley +1 more source

New Labor Governance? The German Supply Chain Act and National Governance Mechanisms in Brazil

Regulation &Governance, EarlyView.
ABSTRACT Due diligence laws respond to labor governance challenges and to a lack of public governance addressing human rights violations in Global Value Chains. Despite ongoing contestation, the German Supply Chain Due Diligence Act seeks to hold German‐based firms accountable for human rights risks in their supply chains.
Helena Gräf
wiley +1 more source

Genome–phenome association prediction using weighted deep matrix factorization with a multisource graph attention network

Quantitative Biology, Volume 14, Issue 3, September 2026.
Abstract Genome–phenome association (GPA) prediction can broaden the understanding of biological mechanisms underlying complex phenotypic traits (e.g., diseases and agronomic traits). Traditional deep matrix factorization (DMF)‐based GPA methods can integrate multiple data types and uncover nonlinear associations but often rely on low‐dimensional ...
Ran Duan +4 more
wiley +1 more source

Robustness Assessment of Public Transport Networks in Various Graph Representations: Systematic Review, Decision Support, and Case Study

Networks, Volume 87, Issue 4, Page 343-371, June 2026.
ABSTRACT The analysis of certain properties of the underlying graph of a public transport network generates insights about the network's structure. Hereby, the choice of the graph representation depends on a trade‐off between complexity reduction and information preservation to adequately model a public transport network.
Michael Palk, Stefan Voß, Raka Jovanovic +2 more
wiley +1 more source

chemical balance weighing design