Results 121 to 130 of about 2,887 (210)

Admission-day SOFA-2 versus SOFA for mortality discrimination: external validation in a large multicenter ICU database. [PDF]

open access: yesCrit Care
Iwasaki Y   +20 more
europepmc   +1 more source

Livelihood Heterogeneity and Adoption of Combine Harvesters Under Flood Risk: Evidence From the Wetland Areas of Bangladesh

open access: yesClimate Resilience and Sustainability, Volume 5, Issue 2, December 2026.
Livelihood heterogeneity explains uneven combine harvester adoption in haor wetlands. PCA–cluster analysis identifies four farmer typologies shaping mechanization pathways. Adoption is highest among educated and networked land‐rich farmers, lowest among traditionalists.
Andrila Sarker Shama   +5 more
wiley   +1 more source

On the additive image of zeroth persistent homology

open access: yesTransactions of the London Mathematical Society, Volume 13, Issue 1, December 2026.
Abstract For a category X$X$ and a finite field F$F$, we study the additive image of the functor H0(−;F)∗:rep(X,Top)→rep(X,VectF)$\operatorname{H}_0(-;F)_* \colon \operatorname{rep}(X, \mathbf {Top}) \rightarrow \operatorname{rep}(X, \mathbf {Vect}_F)$, or equivalently, of the free functor rep(X,Set)→rep(X,VectF)$\operatorname{rep}(X, \mathbf {Set ...
Ulrich Bauer   +3 more
wiley   +1 more source

A Coarse Geometric Approach to Graph Layout Problems

open access: yesJournal of Graph Theory, Volume 113, Issue 2, Page 169-194, October 2026.
ABSTRACT We define a range of new coarse geometric invariants based on various graph–theoretic measures of complexity for finite graphs, including treewidth, pathwidth, cutwidth and bandwidth. We prove that, for bounded degree graphs, these invariants can be used to define functions which satisfy a strong monotonicity property, namely, they are ...
Wanying Huang   +3 more
wiley   +1 more source

Optimizing preferential rate in retail lending with causal inference and domain adaptation

open access: yesAI Magazine, Volume 47, Issue 3, Fall 2026.
Abstract In retail lending, offering preferential interest rates is a core marketing instrument for balancing customer acquisition with portfolio profitability. Accurately predicting the effect of interest‐rate discounts for each customer is pivotal for optimizing the discount strategy: offering overly generous discounts erodes margins, while ...
Jimyung Choi   +6 more
wiley   +1 more source

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