Results 81 to 90 of about 113,773 (229)

Valorization of Poplar Wood Wastes Into 3D‐Printed Soya Oil‐Based Composites by Vat Photopolymerization for Interior Design

Journal of Polymer Science, EarlyView.
Bio‐based polymer composites were 3D printed by LCD vat photopolymerization using acrylate epoxidized soybean oil as the monomer and isobornyl methacrylate as the reactive diluent. Two different poplar powders derived from plywood processing waste were incorporated within the photocurable formulations.
Francesca Sacchi, Tiziano Uriel Monteu Cotto, Giovanna Colucci, Guido Callegari, Paolo Simeone, Daniela Bosia, Federica Bondioli, Massimo Messori   +7 more
wiley   +1 more source

Experimental and computational investigation on the macroscopic circulation patterns in a bubbling gas-solid fluidized bed [PDF]

, 2009
The hydrodynamics of a freely bubbling, pseudo 2-D fluidized bed has been investigated experimentally for different bed aspect ratios at different superficial gas velocities by using Particle Image Velocimetry (PIV) combined with Digital Image Analysis ...
Bulte, M.J. ten, Kuipers, J.A.M., Laverman, J.A., Sint Annaland, M. van   +3 more
core   +2 more sources

Photodegradable Hydrogels for On‐Demand Modeling of Age‐Related Spatiotemporal ECM Deformation

Small, EarlyView.
A light‐tunable PEG hydrogel enables on‐demand, spatiotemporal modeling of drusen‐like ECM bulges in the aging outer retina. By precisely controlling bulge size, the platform reveals how retinal pigment epithelium morphology adapts to topographical changes without disrupting actin cytoskeleton or polarity, effectively mimicking early ageing before ...
Felix Reul, Cédric Bergerbit, Iulia Scarlat, Teodora Piskova, Vasudha Turuvekere Krishnamurthy, Aleksandra N. Kozyrina, Stacy Lok Sze Yam, Laura De Laporte, Jacopo Di Russo   +8 more
wiley   +1 more source

Aligning Real‐Time Recurrence Computational Fluid Dynamics Simulations with Plant Data for the Ruhrstahl–Heraeus Degassing Process of Steel

steel research international, EarlyView.
Uncertainties exist in computational fluid dynamics (CFD) modeling of complex metallurgical processes, even when partly validated by laboratory experiments. rCFD enables computationally efficient prediction of long‐term RH degassing and can be adapted to vary flow conditions.
Xiaomeng Zhang, Maria Thumfart, Roman Rössler, Stefan Pirker   +3 more
wiley   +1 more source

Effect of radial curvature on the internal flow and performance of the vaned diffuser for a compact centrifugal blower

Nihon Kikai Gakkai ronbunshu, 2014
Compact centrifugal blowers with vaned diffusers are often used in home electric vacuum cleaners. To achieve high efficiency and low noise, it is important to improve the performance of impellers and diffusers.
Takeshi HONDA, Seiji SAKAGAMI, Yixiang FENG, Ken-ichi FUNAZAKI   +3 more
doaj   +1 more source

Partitions of Matrix Spaces With an Application to $q$-Rook Polynomials

, 2019
We study the row-space partition and the pivot partition on the matrix space $\mathbb{F}_q^{n \times m}$. We show that both these partitions are reflexive and that the row-space partition is self-dual.
Gluesing-Luerssen, Heide, Ravagnani, Alberto   +1 more
core   +1 more source

The Relationship Between Severity of Apical Periodontitis and Next‐Generation Systemic Inflammatory Biomarkers

Australian Endodontic Journal, EarlyView.
ABSTRACT Apical periodontitis (AP) is an endodontic infection that may persist asymptomatically and be reflected in systemic inflammatory status. This study aimed to evaluate the association between radiographic severity of AP and next‐generation systemic inflammatory biomarkers in systemically healthy adults.
Gözde Akbal Dincer, Rezan Sungur Güzel
wiley   +1 more source

The TRUFFLE monitoring protocol for early‐onset fetal growth restriction: A clinical effectiveness study

Acta Obstetricia et Gynecologica Scandinavica, EarlyView.
Implementation of the TRUFFLE monitoring protocol in routine clinical practice achieves neonatal survival comparable to trial settings. Early‐onset FGR requires intensive, multimodal monitoring, with delivery decisions evolving by gestation. These findings support the protocol's real‐world effectiveness and highlight the potential value of more ...
Claire Pegorie, Basia Chmielewska, Michelle Jie, Nishita Mehta, Daniel McStay, Amar Bhide, Basky Thilaganathan   +6 more
wiley   +1 more source

Experimental study on solids mixing and bubble behavior in a pseudo-2D, freely bubbling, gas-solid fluidized bed using PIV and DIA [PDF]

, 2007
The hydrodynamics of a freely bubbling, gas-solid fluidized bed has been investigated experimentally with non-invasive measuring techniques in a pseudo-2D column filled with glass beads of 400-600 μm fluidized with air.
Kuipers, J.A.M., Laverman, J.A., Roghair, Ivo, Sint Annaland, M. van   +3 more
core   +1 more source

Comparison of Pulse-Burst PIV Data to Simultaneous Conventional PIV Data

54th AIAA Aerospace Sciences Meeting, 2016
Time-resolved particle image velocimetry (PIV) using a pulse-burst laser has been acquired of a supersonic jet issuing into a Mach 0.8 crossflow. Simultaneously, the final pulse pair in each burst has been imaged using conventional PIV cameras to produce an independent two-component measurement and two stereoscopic measurements.
Steven J. Beresh, Justin L. Wagner, John Henfling, Russell Spillers, Brian Pruett   +4 more
openaire   +2 more sources