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Development of a Predictive Classification Model for Surfactant-Induced Skin Irritation. [PDF]
ACS OmegaLechuga M +4 more
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Decomposition and nutrient release from leaves of some common agroforestry tree/shrub species of Sudano-Sahelian West Africa. [PDF]
Sci RepFané S +5 more
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Modeling Joint Health Effects of Environmental Exposure Mixtures With Bayesian Additive Regression Trees. [PDF]
Stat MedEnglert JR, Ebelt ST, Chang HH.
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Identification and Characterization of Botryosphaeria dothidea Associated with Sweet Cherry (Prunus avium L.) Branch Dieback Disease in Greenhouses of Liaoning, China. [PDF]
Biology (Basel)Dai Q +5 more
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The scaling relationship between leaf nitrogen and phosphorus concentrations in vascular epiphytes. [PDF]
Front Plant SciHu T +7 more
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A Collective Property of Trees and Chemical Trees
Journal of Chemical Information and Computer Sciences, 1998The Wiener index (W) and the Hosoya polynomial (H) have been calculated for all trees (and thus for all chemical trees) with 20 and fewer vertices. Corroborating an earlier observation (Razinger, M. et al. J. Chem. Inf. Comput. Sci. 1985, 25, 23−27), we show that the ability of W to distinguish between nonisomorphic n-vertex trees (respectively ...
Mirko Lepović, Ivan Gutman
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Chemical Trees with Maximal VDB Topological Indices
match Communications in Mathematical and in Computer Chemistry, 2023Summary: A general vertex-degree-based (VDB) topological index of a graph \(G\) is defined as \[ \mathcal{T}_f=\mathcal{T}_f(G)=\sum_{uv\in E(G)}f(d_G(u),d_G(v)), \] where \(f(x,y)>0\) is a symmetric real function with \(x\ge 1\) and \(y\ge 1\).
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