Results 21 to 30 of about 1,088 (93)

Local powers of least‐squares‐based test for panel fractional Ornstein–Uhlenbeck process

open access: yesJournal of Time Series Analysis, EarlyView.
In recent years, significant advancements have been made in the field of identifying financial asset price bubbles, particularly through the development of time‐series unit‐root tests featuring fractionally integrated errors and panel unit‐root tests.
Katsuto Tanaka, Weilin Xiao, Jun Yu
wiley   +1 more source

Hybrid physics‐informed neural network with parametric identification for modeling bridge temperature distribution

open access: yesComputer-Aided Civil and Infrastructure Engineering, EarlyView.
Abstract This paper introduces a novel hybrid multi‐model thermo‐temporal physics‐informed neural network (TT‐PINN) framework for thermal loading prediction in composite bridge decks. Unlike the existing PINN applications in heat transfer that focus on simple geometries, this framework uniquely addresses multi‐material domains and realistic boundary ...
Yanjia Wang   +4 more
wiley   +1 more source

Adenine nucleotide translocator and ATP synthase cooperate in mediating the mitochondrial permeability transition

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Both ATP synthase and adenine nucleotide translocator (ANT) play key roles in mediating the permeability transition. The contribution of ANT becomes evident in the presence of atractylate (ATR) at pH 6.5, a condition that prevents ATP synthase channel activity. At pH 7.4, this effect is minimal, suggesting a critical role for ATP
Ludovica Tommasin   +7 more
wiley   +1 more source

Evaluation of Matrix Effects in SIMS Using Gaussian Process Regression: The Case of Olivine Mg Isotope Microanalysis

open access: yesRapid Communications in Mass Spectrometry, Volume 39, Issue 13, 15 July 2025.
ABSTRACT Rationale Matrix effects by secondary ion mass spectrometry (SIMS) are empirically corrected by calibration using matrix‐matched reference materials. However, conventional parametric regression cannot estimate the prediction uncertainty to account for the difference in compositions of new data and reference materials. Applying Gaussian process
Keita Itano   +5 more
wiley   +1 more source

Modelamiento matemático de la fermentación de vinazas azucareras para la producción de un biofertilizante

open access: yes, 2021
figuras, tablas El desarrollo de modelos matemáticos es considerado una de las bases para la estandarización, escalamiento, supervisión y control de procesos químicos, físicos y biológicos. En los procesos biológicos, como las fermentaciones, conocer el comportamiento del microorganismo permite predecir y controlar su eficiencia en la formación de ...
openaire   +1 more source

Superhydrophobic Solution Blow Spinning PTFE–SiO2 Composite Membranes for Enhanced Liquid–Liquid Extraction

open access: yesJournal of Applied Polymer Science, Volume 142, Issue 22, June 10, 2025.
Solution blow spinning PTFE‐SiO2 membrane for membrane assisted solvent extraction. ABSTRACT An ultrafine‐fibrous polytetrafluoroethylene (PTFE)–SiO2 membrane was successfully fabricated using the solution blow spinning (SBS) method. This membrane demonstrated superhydrophobicity (water contact angle > 150°) and oleophilicity (ethyl acetate contact ...
Yaozhong Zhang   +2 more
wiley   +1 more source

Trade‐Offs Between Growth, Longevity, and Storage Carbohydrates in Herbs and Shrubs: Evidence for Active Carbon Allocation Strategies

open access: yesPlant, Cell &Environment, Volume 48, Issue 6, Page 4505-4517, June 2025.
ABSTRACT Plants store nonstructural carbohydrates (NSCs) like starch, fructans and soluble sugars to support metabolism, stress tolerance and defence during low photosynthesis, ultimately influencing their growth and longevity. However, the relationship between NSC composition and growth or persistence in wild plants remains unclear.
Kenz Raouf Samraoui   +11 more
wiley   +1 more source

Ultrashort Pulsed Laser‐Assisted Direct Restoration of Human Enamel Using 3D Printable Biocomposite

open access: yesAdvanced Materials Technologies, Volume 10, Issue 9, May 6, 2025.
The article emphasizes the application of an ultrashort pulsed laser (USPL) system and 3D‐printable biocomposites for the direct‐restoration of human enamel. This technique combines the advantages of laser technology with 3D printing, offering promising clinical potential. The 2D finite element laser‐ablative model developed in this study is consistent
Sarathkumar Loganathan   +5 more
wiley   +1 more source

Slow Invaders Going Fast: New Data of Exotic Slugs (Gastropoda: Eupulmonata) From Spain

open access: yesEcology and Evolution, Volume 15, Issue 5, May 2025.
Morphological and genetical confirmation of the occurrence of two non‐native terrestrial slugs in the Iberian Peninsula (northern Spain): Ambigolimax parvipenis and Boettgerilla pallens. ABSTRACT Invasive species are a major concern in the current scenario of biodiversity loss. Most studies focus on vertebrates and insects, while other groups have been
Omar Sánchez   +3 more
wiley   +1 more source

Dealcoholized wine: Techniques, sensory impacts, stability, and perspectives of a growing industry

open access: yesComprehensive Reviews in Food Science and Food Safety, Volume 24, Issue 3, May 2025.
Abstract The category of dealcoholized wine is receiving mounting interest within the wine industry related to the ability to retain sensory characteristics similar to regular wine while reducing or completely removing the alcohol level. This option has led health‐conscious consumers to seek a lower alcohol alternative without compromising the ...
Wasim Akhtar   +5 more
wiley   +1 more source

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