Results 31 to 40 of about 24,701,544 (313)

Numerical and Experimental Dynamic Analysis of 3D-Printed Pierced Vault

open access: yes, 2023
In the present paper, a form-finding of shallow grid shells was introduced based on the multi-body rope approach (MRA) for the definitions of vaults with optimized shapes and different hole percentages. In order to obtain experimental validation, a physical model was reproduced at the laboratory scale performing ad hoc measurements to compare the ...
Raffaele Cucuzza   +5 more
openaire   +1 more source

Application of Convolution of Daubechies Wavelet in Solving 3D Microscale DPL Problem [PDF]

open access: yesSahand Communications in Mathematical Analysis, 2019
In this work, the triple convolution of Daubechies wavelet is used to solve the three dimensional (3D) microscale Dual Phase Lag (DPL) problem. Also, numerical solution of 3D time-dependent initial-boundary value problems of a microscopic heat equation ...
Zahra Kalateh Bojdi   +2 more
doaj   +1 more source

3D Numerical Modeling applied to analysis of piled foundations [PDF]

open access: yesIngeniare. Revista chilena de ingeniería, 2018
La aplicación de la modelización numérica a los problemas de ingeniería geotécnica se ha convertido en una poderosa herramienta para interpretar el comportamiento de las cimentaciones y el movimiento de tierras. Sin embargo, no todos los análisis numéricos siguen los requisitos para que el modelo sea representativo de la condición experimental.
Jean Rodrigo Garcia   +1 more
openaire   +2 more sources

Tests on full-scale and static analysis models of the wood-framed building stucture horizontaly loaded

open access: yesJournal of Civil Engineering and Management, 2017
This paper focuses on development of the high energy saving timber building and ecological technology protecting environment in civil engineering. Wood framed with sheathing, large panel structures became more popular building constructions in Poland ...
Jaroslaw Malesza   +2 more
doaj   +1 more source

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

open access: yesFEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi   +5 more
wiley   +1 more source

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

[Logiciel] Open source 3D viewer

open access: yes, 2021
"Voyager is part of the Smithsonian’s Digitization Program Office’s 3D foundation pipeline.
Consortium 3D SHS Team
core  

Numerical and Physical Modelling of Wave Overtopping on a Smooth Impermeable Dike with Promenade under Strong Incident Waves

open access: yesJournal of Marine Science and Engineering, 2021
This paper presents a study of run-up/overtopping over a smooth impermeable dike with promenade using 2D and 3D mesh-based and mesh-free numerical models and results from 2D physical modelling for strong energetic incident waves.
Maria Graça Neves   +3 more
doaj   +1 more source

Diversity and complexity in neural organoids

open access: yesFEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

A High-Order Approximate Solution for the Nonlinear 3D Volterra Integral Equations with Uniform Accuracy

open access: yesAxioms, 2022
In this paper, we present a high-order approximate solution with uniform accuracy for nonlinear 3D Volterra integral equations. This numerical scheme is constructed based on the three-dimensional block cubic Lagrangian interpolation method.
Zi-Qiang Wang   +2 more
doaj   +1 more source

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