Results 131 to 140 of about 3,791,283 (277)

Structural complexity of hard substrates shapes shallow marine benthic communities

open access: yesOikos, Volume 2025, Issue 8, August 2025.
Structurally complex habitats offer niche diversity, with varying biotic and abiotic conditions, generally leading to higher biodiversity compared to simpler habitats. However, our understanding of the response of ecological communities to increased complexity and the underlying drivers remain ambiguous due to discrepancies in how complexity is ...
Esther Suzanne Witte   +12 more
wiley   +1 more source

Complex continued fractions with restricted entries

open access: yesElectronic Journal of Differential Equations, 1998
We study special infinite iterated function systems derived from complex continued fraction expansions with restricted entries. We focus our attention on the corresponding limit set whose Hausdorff dimension will be denoted by $h$. Our primary goal is to
Pawel Hanus, Mariusz Urbanski
doaj  

Hausdorff dimension for horseshoes [PDF]

open access: bronze, 1983
Heather McCluskey, Anthony Manning
openalex   +1 more source

Statistical Shape Analysis of Human Bodies

open access: yesStatistical Analysis and Data Mining: An ASA Data Science Journal, Volume 18, Issue 4, August 2025.
ABSTRACT Morphological analysis of the human body is crucial for various applications in ergonomics and product design, with significant economic and commercial implications. This paper presents a novel exploration of statistical methods for the analysis of human body shapes based on 3D landmark data.
Jorge Valero   +2 more
wiley   +1 more source

Evaluation of Performance Measures for Comparing Flood Models With Satellite Observations

open access: yesWater Resources Research, Volume 61, Issue 8, August 2025.
Abstract Selecting appropriate performance measures is crucial for calibrating numerical flood models with satellite images, as differences between performance measures can significantly impact model predictions. The present study reports a step‐by‐step methodology to guide the selection of performance measures to compare numerical simulations of a ...
J.‐P. Travert   +4 more
wiley   +1 more source

The impact of diatomaceous earth on hydrophobicity transfer characteristics

open access: yesHigh Voltage, Volume 10, Issue 4, Page 987-997, August 2025.
Abstract Silicone rubber of composite insulators is extensively utilised because of its superior hydrophobicity and hydrophobicity transfer characteristics, especially in heavily polluted environments. This work investigates the hydrophobicity transfer process of silicone rubber materials with different insoluble substances and explores the impact of ...
Xinzhe Yu   +7 more
wiley   +1 more source

Robust Construction of Polycube Segmentations via Dual Loops

open access: yesComputer Graphics Forum, Volume 44, Issue 5, August 2025.
Abstract Polycube segmentations for 3D models effectively support a wide variety of applications such as seamless texture mapping, spline fitting, structured multi‐block grid generation, and hexahedral mesh construction. However, the automated construction of valid polycube segmentations suffers from robustness issues: state‐of‐the‐art methods are not ...
Maxim Snoep   +2 more
wiley   +1 more source

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