Results 71 to 80 of about 232,984 (313)

Generalized Cardinal Polishing Splines Signal Reconstruction

Mathematics
Sampling and reconstruction are indispensable processes in signal processing, and appropriate foundations are crucial for spline reconstruction models.
Fangli Sun, Zhanchuan Cai
doaj   +1 more source

A new relativistic hydrodynamics code for high-energy heavy-ion collisions

, 2016
We construct a new Godunov type relativistic hydrodynamics code in Milne coordinates, using a Riemann solver based on the two-shock approximation which is stable under the existence of large shock waves.
Akamatsu, Yukinao, Nonaka, Chiho, Okamoto, Kazuhisa   +2 more
core   +1 more source

Infrared laser sampling of low volumes combined with shotgun lipidomics reveals lipid markers in palatine tonsil carcinoma

Molecular Oncology, EarlyView.
Nanosecond infrared laser (NIRL) low‐volume sampling combined with shotgun lipidomics uncovers distinct lipidome alterations in oropharyngeal squamous cell carcinoma (OPSCC) of the palatine tonsil. Several lipid species consistently differentiate tumor from healthy tissue, highlighting their potential as diagnostic markers.
Leonard Kerkhoff, Manuela Moritz, Dennis Eggert, Anna Worthmann, Joerg Heeren, Henrike Zech, Till S. Clauditz, Waldemar Wilczak, Hartmut Schlüter, Christian S. Betz, Arne Böttcher, Jan Hahn   +11 more
wiley   +1 more source

The antenna near-field measurement error correction method based on Kriging interpolation

Dianzi Jishu Yingyong
With the continuous advancement of antenna technology, the importance of near-field measurement techniques is also increasing. In near-field measurements, probe malfunctions or overly large sampling intervals can lead to significant errors in the ...
Li Zhihang, Zhang Wei
doaj   +1 more source

A Programmable Look-Up Table-Based Interpolator with Nonuniform Sampling Scheme

International Journal of Reconfigurable Computing, 2012
Interpolation is a useful technique for storage of complex functions on limited memory space: some few sampling values are stored on a memory bank, and the function values in between are calculated by interpolation.
Élvio Carlos Dutra e Silva Júnior, Leandro Soares Indrusiak, Weiler Alves Finamore, Manfred Glesner   +3 more
doaj   +1 more source

Splitting Proofs for Interpolation

, 2017
We study interpolant extraction from local first-order refutations. We present a new theoretical perspective on interpolation based on clearly separating the condition on logical strength of the formula from the requirement on the com- mon signature ...
A Cimatti, A Podelski, B Dutertre, F Alberti, G Sutcliffe, J Christ, KL McMillan, KL McMillan, KL McMillan, L Kovács, L Kovács, L Moura, MP Bonacina, R Jhala, W Craig   +14 more
core   +2 more sources

Circular RNA expression landscapes in myelodysplastic neoplasms: Associations with mutational signatures and disease progression

Molecular Oncology, EarlyView.
In this explorative study, the abundance of circular RNA molecules in bone marrow stem cells was found to be elevated in patients with high‐risk myelodysplastic neoplasms, and to be associated with an increased risk of progression to acute myeloid leukemia.
Eileen Wedge, Morten Tulstrup, Gabriele Todisco, Pedro Moura, Christophe Côme, Jakob Werner Hansen, Jakob Schmidt Jespersen, Balthasar Schlotmann, Maria Creignou, Mette Dahl, Claudia Schöllkopf, Klas Raaschou‐Jensen, Krister Wennerberg, Bo Porse, Joachim Weischenfeldt, Eva Hellström‐Lindberg, Lasse Sommer Kristensen, Kirsten Grønbæk   +17 more
wiley   +1 more source

Effect of curvature variation on the accuracy of blade NC interpolation

Journal of Advanced Mechanical Design, Systems, and Manufacturing
The curvature variation regularity of the blade surface is complex and requires a high level of machining accuracy. In order to research the influence of interpolation tolerance on the machining accuracy of blade surface at different positions, the non ...
Jiaheng MA, Shengfang ZHANG, Ziguang WANG, Zhihua SHA, Fujian MA   +4 more
doaj   +1 more source

Modeling and Parameterization of Fuel Economy in Heavy Duty Vehicles (HDVs)

Energies, 2014
The present paper suggests fuel consumption modeling for HDVs based on the code from the Japanese Ministry of the Environment. Two interpolation models (inversed distance weighted (IDW) and Hermite) and three types of fuel efficiency maps (coarse, medium,
Yunjung Oh, Sungwook Park
doaj   +1 more source

THE COORDINATE TRANSFORMATION METHOD OF HIGH RESOLUTION DEM DATA [PDF]

ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2018
Coordinate transformation methods of DEM data can be divided into two categories. One reconstruct based on original vector elevation data. The other transforms DEM data blocks by transforming parameters.
C. Yan, W. Guo, A. Li
doaj   +1 more source