Results 21 to 30 of about 5,150,953 (307)

Object-based 2D-to-3D video conversion for effective stereoscopic content generation in 3D-TV applications [PDF]

open access: yes, 2011
Three-dimensional television (3D-TV) has gained increasing popularity in the broadcasting domain, as it enables enhanced viewing experiences in comparison to conventional two-dimensional (2D) TV.
Feng, Yue, Ren, Jinchang, Jiang, Jianmin
core   +4 more sources

شبیه سازی عددی تاثیر همگرایی دیواره ‌های شوت بر شکل‌گیری امواج عرضی در سیستم‌های تخلیه سیلاب [PDF]

open access: yesهیدرولیک, 2019
برخورد جریان با پایه‌های روی سرریز باعث شکل‌گیری امواج دم خروسی و توسعه امواج عرضی در طول سیستم تخلیه سیلاب می‌شود. ازاین‌رو دستیابی به اطلاعات مربوط به ارتفاع و محل تشکیل این امواج در طراحی دیواره‌های سرریز بسیار پرکاربرد می‌باشد.
سحر بیابانی   +2 more
doaj   +1 more source

Numerical Study of Flow Pattern over Free Ogee Spillway (Case Study: Nimrod Reservoir Dam) [PDF]

open access: yesمهندسی منابع آب, 2018
Spillways are structures used for releasing the surplus floodwater in necessary conditions from storage dams. Ogee spillway is one of the most common and simplest structures. .
m p, z sh
doaj  

Lagrangian flow structures in 3D AC electro-osmotic microflows [PDF]

open access: yes, 2011
This paper was presented at the 3rd Micro and Nano Flows Conference (MNF2011), which was held at the Makedonia Palace Hotel, Thessaloniki in Greece.
de Wispelaere, HNL   +3 more
core   +6 more sources

GenSDF: An MPI-Fortran based signed-distance-field generator for computational fluid dynamics applications

open access: yesSoftwareX
This paper presents a highly efficient signed-distance field (SDF) generator designed specifically for computational fluid dynamics (CFD) workflows. Our approach integrates the Message Passing Interface (MPI) for parallel computing with the performance ...
Akshay Patil   +2 more
doaj   +1 more source

Numerical Modeling of the Effect of Changing the Geometry of Fishway Structure on the Flow-Through Its Vertical Slot [PDF]

open access: yesپژوهش‌های زیرساخت‌های عمرانی, 2019
In the present study, hydraulics of vertical slot is simulated, using Flow-3D. k-ε turbulence model had the most performance among different turbulence models.
Mohammad Shokrollahi   +2 more
doaj   +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  

Application of a three dimensional numerical model and soft computing models in discharge coefficient estimation for combined weir-gate structure [PDF]

open access: yesمهندسی منابع آب, 2020
Combined triangular crested weir-rectangular gate is one of the most important structures which controlling the level of water surface, measuring discharge and avoiding the sedimentation behind the weir.
Mohsen Najarchi   +4 more
doaj  

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

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

open access: yesFEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace   +6 more
wiley   +1 more source

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