Results 111 to 120 of about 235,200 (216)

Transforming Solutions for the Oberwolfach Problem into Solutions for the Spouse‐Loving Variant

open access: yesJournal of Combinatorial Designs, EarlyView.
ABSTRACT The Oberwolfach problem OP ( F ) $\mathrm{OP}(F)$, for a 2‐factor F $F$ of K n ${K}_{n}$, asks whether there exists a 2‐factorization of K n ${K}_{n}$ (if n $n$ is odd) or K n − I ${K}_{n}-I$ (if n $n$ is even) where each 2‐factor is isomorphic to F $F$. Here, I $I$ denotes any 1‐factor of K n ${K}_{n}$. For even n $n$, the problem OP( F ) $(F)
Maruša Lekše, Mateja Šajna
wiley   +1 more source

Spatiotemporal Evolution of Hydroclimatic Variables in the Brazilian Semi‐Arid Region Through the Aridity Index and Susceptibility to Desertification

open access: yesInternational Journal of Climatology, EarlyView.
Over the past 60 years, noticeable changes have been observed in the main hydroclimatological variables, driven by both natural and anthropogenic factors. In the context of climate change, such behaviour may adversely affect the state's economic activities, as well as increase the recurrence of extreme events in the region.
Ronaldo Guilherme Santos Lima   +4 more
wiley   +1 more source

The dynamics of state math anxiety vary by paradigm and timing during arithmetic. [PDF]

open access: yesNPJ Sci Learn
Yao X   +5 more
europepmc   +1 more source

Relationships between periodontitis, tooth loss, and metabolic syndrome indicators

open access: yesJournal of Periodontology, EarlyView.
Abstract Background This study investigates how poor oral health impacts metabolic alterations, specifically evaluating the effects of periodontitis and tooth loss, either individually or in combination, on the number of metabolic syndrome (MetS) indicators.
Verbênia Silva Conceição   +14 more
wiley   +1 more source

Hybrid deep learning and feature selection approach for autism detection from rs-fMRI data. [PDF]

open access: yesPLoS One
Abd Elaziz M   +8 more
europepmc   +1 more source

Estradiol replacement attenuates alendronate‐associated adverse effects on alveolar bone repair in ovariectomized rats

open access: yesJournal of Periodontology, EarlyView.
Abstract Background Sodium alendronate (ALN) is widely used to treat postmenopausal osteoporosis, but both estrogen deficiency and antiresorptive therapy may impair alveolar bone repair after tooth extraction. A clinically relevant but insufficiently explored scenario involves estrogen‐deficient individuals receiving hormone replacement therapy (HRT ...
Pedro H. C. Isaias   +9 more
wiley   +1 more source

Business Process Management Maturity and Digital Transformation: Evidence From a Financial Institution in an Emerging Economy

open access: yesKnowledge and Process Management, EarlyView.
ABSTRACT This study examines how business process management (BPM) maturity shapes digital transformation in a large financial institution operating in a highly regulated, emerging‐economy context. Drawing on a qualitative single case study, the research applies Rosemann and De Bruin's BPM Maturity Model to analyse how different maturity dimensions ...
Shirley Xavier Segala   +2 more
wiley   +1 more source

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