Results 81 to 90 of about 501,591 (350)
Rotor resonances of high-speed permanent-magnet brushless machines [PDF]
, 2002 For high-speed machines, in particular, it is very important to accurately predict natural frequencies of the rotor at the design stage so as to minimize the likelihood of failure.
Ede, J.D., Howe, D., Zhu, Z.Q.
core +1 more source
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective To investigate the value of constructing models based on habitat radiomics and pathomics for predicting the risk of progression in high‐grade gliomas. Methods This study conducted a retrospective analysis of preoperative magnetic resonance (MR) images and pathological sections from 72 patients diagnosed with high‐grade gliomas (52 ...
Yuchen Zhu +14 more
wiley +1 more source
Arthritis Care &Research, EarlyView.Objective The objectives of this study were to evaluate the correlation and agreement between ultrasonography and computed tomography (CT) in measuring ascending aorta diameter in patients with giant cell arteritis (GCA) and to investigate the development of new ascending aortic aneurysms in patients with newly diagnosed GCA.
Anne C. Bull Haaversen +4 more
wiley +1 more source
Forced convection and flow boiling with and without enhancement devices for top-side-heated horizontal channels [PDF]
The effect of enhancement devices on flow boiling heat transfer in coolant channels, which are heated either from the top side or uniformly was studied.
Boyd, Ronald D., Sr., Turknett, Jerry C.
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Experimental determination of the multi-axial strain transfer from CFRP-laminates to embedded Bragg sensor [PDF]
, 2013 When embedded, optical fibre Bragg gratings are considered to be very valuable in terms of strain measurements of large composite structures for a number of reasons (safety rules, design criteria…).
Lammens, Nicolas
core +1 more source
EXOhSPEC collimator mechanical design [PDF]
, 2019 The Exoplanet High-Resolution Spectrograph (EXOhSPEC) is a high-resolution spectrograph for the characterisation of exoplanets with the Thai National Telescope.
Ahmad +5 more
core +2 more sources
From Taylor cone to solid nanofiber in tri-axial electrospinning: Size relationships
Results in Physics, 2019 In multifluid electrospinning, the prediction of nanofiber’s diameter through experimental parameters is very difficult. However, there is always only one Taylor cone regardless of the simultaneous treated fluid number.
Kun Zhao +4 more
doaj +1 more source
Helical Packings and Phase Transformations of Soft Spheres in Cylinders [PDF]
, 2010 The phase behavior of helical packings of thermoresponsive microspheres inside glass capillaries is studied as a function of volume fraction. Stable packings with long-range orientational order appear to evolve abruptly to disordered states as particle ...
Alsayed, Ahmed M. +5 more
core +4 more sources
Dynamic Precipitation during High‐Pressure Torsion of a Magnesium–Manganese Alloy
Advanced Engineering Materials, EarlyView.An ultrafine‐grained alloy is produced by high‐pressure torsion of solutionized Mg–1.35 wt% Mn. Precipitation of nanometer‐scale Mn particles during deformation provides pinning sites. This prevents the formation of a bimodal grain structure and results in a finer grain size than for pure Mg.
Julian M. Rosalie, Anton Hohenwarter
wiley +1 more source
Benefits of the multiplanar and volumetric analyses of pancreatic cancer using computed tomography.
PLoS ONE, 2020 Although pancreatic cancer tumors are irregularly shaped in terms of their three-dimensional (3D) structure, when T staging by imaging results, generally only the axial plane is used to measure the largest tumor diameter.
Moon Hyung Choi +6 more
doaj +1 more source