Results 11 to 20 of about 456,099 (285)

Localized variational blending for nowcasting purposes.

open access: yesMeteorologische Zeitschrift, 2020
Mesoscale models' improvement of recent years (like spin-up reduction, assimilation techniques, and assimilation of new observation) and increased computational resources justify a rapid update cycle (1 hour).
Aitor Atencia   +3 more
doaj   +1 more source

MMDD-Ensemble: A Multimodal Data–Driven Ensemble Approach for Parkinson's Disease Detection

open access: yesFrontiers in Neuroscience, 2021
Parkinson's disease (PD) is the second most common neurological disease having no specific medical test for its diagnosis. In this study, we consider PD detection based on multimodal voice data that was collected through two channels, i.e., Smart Phone ...
Liaqat Ali   +5 more
doaj   +1 more source

Non-isothermal crystallization kinetics and rheological behaviors of PBT/PET blends: effects of PET property and nano-silica content

open access: yesDesigned Monomers and Polymers, 2022
PBT and PET are subjected to thermal-oxidative degradation and thermomechanical degradation during the process of melt blending, which affect the polymer structure and properties.
Shichang Chen   +3 more
doaj   +1 more source

Mesh blending [PDF]

open access: yesThe Visual Computer, 2005
A new method for smoothly connecting different patches on triangle meshes with arbitrary connectivity, called mesh blending, is presented. A major feature of mesh blending is to move vertices of the blending region to a virtual blending surface by choosing an appropriate parameterization of those vertices.
Liu, Yu-Shen   +4 more
openaire   +2 more sources

Destruction energy index (DEI) of vitamin E blended UHMWPE for artificial joints

open access: yesBiosurface and Biotribology, 2019
Destruction resistance such as start-up wear resistance characteristics of vitamin E (dl-α-tocopherol) blended ultra-high molecular weight polyethylene (UHMWPE) were evaluated using the destruction energy index (DEI).
Naoya Hatano   +9 more
doaj   +1 more source

Short-term planning of a work shift for open-pit mines: A case study

open access: yesCogent Engineering, 2023
This work deals with the short-term planning problem of a work shift for open-pit mines. The problem involves ore and waste fronts, shovels, heterogeneous truck fleets, and discharge points. The allocation of trucks is dynamic to allow multiple routes to
Ademar L Silva-Júnior   +4 more
doaj   +1 more source

Blending in Gravitational Microlensing Experiments: Source Confusion And Related Systematics [PDF]

open access: yes, 2007
Gravitational microlensing surveys target very dense stellar fields in the local group. As a consequence the microlensed source stars are often blended with nearby unresolved stars.
Afonso   +65 more
core   +2 more sources

Preparation of Nanocomposites from Styrene and Modified Graphite Oxides [PDF]

open access: yes, 2004
Graphite oxide was prepared and modified with several ammonium salts and these modified graphite oxides were used to prepare nanocomposites with polystyrene by in situ polymerization of styrene monomer and by melt blending with polystyrene ...
Uhl, Fawn Marie, Wilkie, Charles A.
core   +2 more sources

Chromaticity of Gravitational Microlensing Events [PDF]

open access: yes, 1999
In this paper, we investigate the color changes of gravitational microlensing events caused by the two different mechanisms of differential amplification for a limb-darkened extended source and blending.
Han, Cheongho   +2 more
core   +2 more sources

Optimal Image Blending for Underwater Mosaics [PDF]

open access: yes, 2006
Typical problems for creation of consistent underwater mosaic are misalignment and inhomogeneous illumination of the image frames, which causes visible seams and consequently complicates post-processing of the mosaics such as object recognition and shape
Gu, Fan, Rzhanov, Yuri
core   +5 more sources

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