Results 101 to 110 of about 10,451,306 (281)
Helmert Transformation of Reference Coordinating Systems for Geodesic Purposes in Local Frames
Procedia Engineering, 2014 The real-time frames may develop a need for data originating from the concrete reference system. Sometimes this can refer to the Gauss-Krüger coordinates and UTM projections with a specific date. This paper analyses the connection between UTM projection with date WGS-1984 and Gauss-Krüger coordinates for a wider area of the City of Rijeka, without a ...
Mataija, Mirta +2 more
openaire +2 more sources
Arthritis Care &Research, EarlyView.Objective Systemic sclerosis (SSc) is characterized by cardiovascular risk excess not fully explained by traditional factors. Whether the severity of microvascular damage correlates with structural subclinical atherosclerosis remains unclear. We investigated the relationship between nailfold videocapillaroscopy (NVC) abnormalities and carotid ...
Eugenio Capparelli +13 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.Building machine‐readable vocabularies for materials science is slow, expert‐driven work. This study benchmarks 13 large language models on two of its first steps: finding candidate terms in engineering articles and deciding where they belong in a class hierarchy.
Thomas Bjarsch +3 more
wiley +1 more source
Scientific ReportsIn clinical movement biomechanics, kinematic measurements are collected to characterise the motion of articulating joints and investigate how different factors influence movement patterns. Representative time-series signals are calculated to encapsulate (
Ariana Ortigas-Vásquez +7 more
doaj +1 more source
Impedance Aggregation Method of Multiple Wind Turbines and Accuracy Analysis
Energies, 2019 The sequence domain impedance modeling of wind turbines (WTs) has been widely used in the stability analysis between WTs and weak grids with high line impedance.
Liang Chen, Heng Nian, Yunyang Xu
doaj +1 more source
Frame-of-reference bias in subjective welfare regressions [PDF]
Past research has found that subjective questions about an individuals'economic status do not correspond closely to measures of economic welfare based on household income or consumption.
Ravallion, Martin +2 more
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Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying
Advanced Engineering Materials, EarlyView.An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara +8 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.A combined experimental–computational framework identifies energy‐dependent laser absorptivity for NiTi in laser powder‐bed fusion, applicable to conduction and transition modes. Single‐track experiments and thermofluid smoothed particle hydrodynamics simulations are coupled through inverse analysis of melt pool geometry.
Mohamadreza Afrasiabi +3 more
wiley +1 more source
Some problems in using global positioning system in our conditions
Vojnotehnički Glasnik, 1997 The paper points out some problems in using GPS in true field conditions. In particular, the paper describes importance of having a very good state network and its connection with the European reference frame (EUREF).
Branko Božić
doaj +1 more source
Motion compensation reference frame compression
, 2020 In a video encoder (100), a motion estimation module (102) identifies for a portion of a frame to be encoded, a similar portion in a reference frame. The reference frame is a decoded version of an already encoded frame.
Macq, Benoît +4 more
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