Results 41 to 50 of about 4,081 (173)

The Performance of the Turek-Fletcher Model Averaged Confidence Interval

, 2015
We consider the model averaged tail area (MATA) confidence interval proposed by Turek and Fletcher, CSDA, 2012, in the simple situation in which we average over two nested linear regression models. We prove that the MATA for any reasonable weight function belongs to the class of confidence intervals defined by Kabaila and Giri, JSPI, 2009.
Kabaila, Paul, Welsh, A. H., Mainzer, Rheanna   +2 more
openaire   +3 more sources

Denning Phenology Mediates Sea‐Ice Loss Impacts on Early Reproductive Success in Polar Bears

Global Change Biology, Volume 32, Issue 8, August 2026.
Changes in overwinter sheltering phenology in response to climate change and their fitness consequences have rarely been studied. Here, we show that climate change has disrupted the phenology of overwinter maternity denning in polar bears, with females emerging from den earlier when sea‐ice had been scarce the preceding year.
Marwan Naciri, Jon Aars, Marlène Gamelon, Magnus Andersen, Andrew E. Derocher, Øystein Wiig, Sarah Cubaynes   +6 more
wiley   +1 more source

Long‐Term Biodiversity–Stability Relationship in Temperate Mountain Forests

Journal of Biogeography, Volume 53, Issue 8, August 2026.
ABSTRACT Aim Theories on ecological stability lack the long‐term observational data necessary to comprehend the dynamics of durable and complex ecosystems like forests; consequently, the influence of biodiversity on ecosystem stability remains predominantly unexplained.
Petr Kuneš, Amanda Mateo‐Beneito, Gabriela Florescu, Vachel Kraklow, Richard Chiverell, Jolana Tátosová, Helena Svitavská‐Svobodová, Vojtěch Abraham, Oliver Heiri, Niina Kuosmanen   +9 more
wiley   +1 more source

Improving Performance of Simplified Computational Fluid Dynamics Models via Symmetric Successive Overrelaxation

Energies, 2019
The ability to model fluid flow and heat transfer in process equipment (e.g., shell-and-tube heat exchangers) is often critical. What is more, many different geometric variants may need to be evaluated during the design process. Although this can be done
Vojtěch Turek
doaj   +1 more source

Patient‐reported outcomes after anterior cruciate ligament reconstruction with the JewelACL synthetic ligament: Multicenter study of at least 9 years follow‐up

Journal of Experimental Orthopaedics, Volume 13, Issue 3, July 2026.
Abstract Purpose Synthetic grafts for anterior cruciate ligament (ACL) reconstruction aim to address limitations of biological grafts, such as donor‐site morbidity and delayed recovery. JewelACL is a synthetic scaffold developed to enhance biological integration and mechanical durability.
Klaudiusz Kosowski, Ewa Bręborowicz, Marek Olek, Maciej Wiśniewski   +3 more
wiley   +1 more source

Geometric overdispersion facilitates the integration of ecological data

Methods in Ecology and Evolution, Volume 17, Issue 7, Page 2104-2122, July 2026.
Abstract Statistical data integration facilitates inference based on the variety of data prevalent in ecology. In particular, integrated distribution models (IDMs) have been proposed for inferring spatial patterns in abundance using combinations of noisy count, presence–absence and presence–only data.
Justin J. Van Ee, Yoichiro Kanno, Xinyi Lu, Jacob M. Rash, Mevin B. Hooten   +4 more
wiley   +1 more source

PRECONDITIONING OF VOXEL FEM ELLIPTIC SYSTEMS

TASK Quarterly, 2007
The presented comparative analysis concerns two iterative solvers for large-scale linear systems related to µFEM simulation of human bones. The considered scalar elliptic problems represent the strongly heterogeneous structure of real bone specimens ...
SVETOZAR MARGENOV, YAVOR VUTOV
doaj  

Limited Contribution of Hatchery‐Reared Pikeperch to a Wild Population in a Temperate Reservoir: Evidence From Otolith Microchemistry

Aquaculture, Fish and Fisheries, Volume 6, Issue 3, June 2026.
ABSTRACT Fish stocking is a common management practice used to mitigate the effects of overfishing and other threats to wild fish populations. It is mainly employed in freshwater ecosystems with complex and variable strategies (different timings, fish lengths and origins), making its effectiveness challenging to assess.
Allan T. Souza, Million Tesfaye, Kateřina Soukalová, Marek Šmejkal, Jana Ďurišová, Martin Svojtka, Jan Kubečka   +6 more
wiley   +1 more source

Optimization of the Control Algorithm for an Active Bearing Support

Applied Sciences
This article presents a spindle system with an active bearing support for which the author proposed a control system based on a PID controller. This type of solution improves the mechanical properties of this spindle by changing the stiffness, which ...
Paweł Turek
doaj   +1 more source

Exempla starotestamentalnych kobiet w interpretacji "Prima Clementis"

Vox Patrum, 2016
Some scholars have recently tried to show that the problems in the Christian community at Corinth were caused in a particular way by women wishing to have a more significant role within the community, and that the primary purpose of Saint Clement’s ...
Waldemar Turek
doaj   +1 more source