Results 11 to 20 of about 52,646 (158)
Journal of Manufacturing and Materials Processing, 2018 Volumetric errors (VE) are related to the machine tool accuracy state. Extracting features from the complex VE data provides with a means to characterize this data. VE feature classification can reveal the machine tool accuracy states.
Kanglin Xing +2 more
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Volumetric Error Compensation for the MScMS-II
Procedia CIRP, 2013 AbstractLarge scale measuring systems, i.e. measuring systems characterized by a measurement volume from some meters up to some hundreds of meters, are gaining importance in industry to check large parts or track the position of automated vehicles.
GALETTO, MAURIZIO +3 more
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An inversion method based on multi-angular approaches for estimating bare soil surface parameters from RADARSAT-1 [PDF]
Hydrology and Earth System Sciences, 2010 The radar signal recorded by earth observation (EO) satellites is sensitive to soil moisture and surface roughness, which both influence the onset of runoff.
M. R. Sahebi, J. Angles
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Micro-Diffusion Analysis and Volumetric Error [PDF]
Nature, 1940 THE development of new methods of chemical analysis brings often in its train the discovery of new facts and the opening up of new fields of investigation. This is particularly true of biochemistry, where the accurate estimation of small quantities of substances in biological material may be of fundamental importance.
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Journal of Manufacturing and Materials Processing, 2018 This study proposes using the iterative learning control method to adjust the volumetric error-compensated tool path, where the working volume motion accuracy of three-axis computerized numerical control (CNC) milling machine tools is increased by ...
Ying-Chen Lu, Syh-Shiuh Yeh
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Multicenter Evaluation of Geometric Accuracy of MRI Protocols Used in Experimental Stroke.
PLoS ONE, 2016 It has recently been suggested that multicenter preclinical stroke studies should be carried out to improve translation from bench to bedside, but the accuracy of magnetic resonance imaging (MRI) scanners routinely used in experimental stroke has not yet
Xenios Milidonis +8 more
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Remote Sensing, 2019 Light Detection and Ranging (LiDAR) methods, such as ground-based Terrestrial Laser Scanning (TLS), have enabled collection of high-resolution point clouds of elevation data to calculate changes in fluvial systems after disturbance, but are often ...
Samira Nourbakhshbeidokhti +3 more
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Resolving Mixed Algal Species in Hyperspectral Images
Sensors, 2013 We investigated a lab-based hyperspectral imaging system’s response from pure (single) and mixed (two) algal cultures containing known algae types and volumetric combinations to characterize the system’s performance.
Mehrube Mehrubeoglu +2 more
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Modeling method of CNC tooling volumetric error under consideration of Abbé error [PDF]
The International Journal of Advanced Manufacturing Technology, 2022 AbstractThe Abbé error is a key factor for high-precision CNC machine tools. Unluckily, it is not taken into account in traditional machine tool volumetric error models. In this respect, based on the traditional machine tool volumetric error models, a new machine tool volumetric error model containing Abbé error is performed by analyzing the mechanism ...
Guohua Chen +6 more
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Radiation Oncology, 2018 Background Volumetric-modulated Dynamic WaveArc therapy (VMDWAT) is a non-coplanar continuous volumetric modulated radiation therapy (VMAT) delivery technique.
Hideaki Hirashima +5 more
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