Multidimensional simulations of coupled intake port/valve and in-cylinder flow structures in a pancakeshape combustion chamber engine are reported. The engine calculations include moving piston, ...

A visualization study using shadowgraphy was performed in an optically-accessible, cylindrical constantvolume combustion chamber to identify the mechanism of flow/flame interaction in spark-ignited, ...

Abstract: This paper proposes a segmentation algorithm for retinal images by utilizing a reaction-diffusion system of the FitzHugh-Nagumo type mathematical model. The model describes propagation of an ...

Abstract: Flooding is one of the major problems in Indonesia, especially in areas with high rainfall and topography prone to inundation. This research utilizes the Digital Elevation Model (DEM) data, ...

The apple test also introduces a spectrum of visual imagery, which shows two conditions that fall at either end: aphantasia ...

From the construction of astronomical observation facilities to the upgrade of digital experiences, and the extension of the industrial chain, technological empowerment not only enhances the ...

The Atlantic Meridional Overturning Circulation brings heat to the Northern Hemisphere and regulates the climate globally, ...

Non-essential amino acids such as glutamine have been known to be required for T cell general activation through sustaining basic biosynthetic processes, including nucleotide biosynthesis, ATP ...

They explain how architects can drive change by understanding organizational systems, designing knowledge flow, and architecting relationships. They argue that focusing on outcomes, managing ...

This valuable study introduces a non-perturbative pulse-labeling strategy for yeast nuclear pore complexes (NPCs), employing a nanobody-based approach in order to selectively capture Nup84-containing ...

For the first time, scientists have mapped how nearly an entire mammalian brain lights up as decisions are made. The massive ...