Results 11 to 20 of about 3,306,600 (250)

Flux Density Measurement on Open Volumetric Receivers [PDF]

open access: yes, 2011
Flux density measurement on external receivers is an important parameter for supervision and control of commercial and research solar tower power plants. This article presents a flux density measurement system developed for open volumetric receivers that can be adapted to other receiver systems.
Göhring, Felix   +4 more
openaire   +3 more sources

Clinical and epidemiological issues and applications of mammographic density [PDF]

open access: yes, 2014
The copyright of this thesis rests with the author and no quotation from it or information derived from it may be published without the prior written consent of the authorMammographic density, the amount of radiodense tissue on a mammogram, is a strong ...
Assi, Valentina
core   +4 more sources

A Co-Axial Microtubular Flow Battery Cell with Ultra-high Volumetric Power Density [PDF]

open access: yes, 2022
Volumetric power density is a key factor determining flow batteries\u27 footprint, capital cost and ability to handle uneven energy resource distributions. While significant progress has been made on flow battery materials and electrochemistry to improve
Huitian, Liu   +11 more
core   +1 more source

Precisely Designed Mesoscopic Titania for High-Volumetric-Density Pseudocapacitance

open access: yes, 2021
Surface redox pseudocapacitance, which enables short charging times and high power delivery, is very attractive in a wide range of sites. To achieve maximized specific capacity, nanostructuring of active materials with high surface area is indispensable.
Jun-Ye Zhang (4448392)   +15 more
core   +1 more source

Bone geometry and volumetric bone mineral density in girls with Turner syndrome of different pubertal stages [PDF]

open access: yes, 2010
Objective An increased rate of fractures has been reported in patients with Turner syndrome (TS). We aimed to assess bone geometry and volumetric bone mineral density (vBMD) at the radius in girls with TS and to evaluate the relationships between bone
Kolouskova, Stanislava   +16 more
core   +1 more source

Comparison of Volumetric Analysis Methods for Machine Tools with Rotary Axes [PDF]

open access: yes, 2009
Confidence in the ability of a production machine to meet manufacturing tolerances requires a full understanding of the accuracy of the machine. However, the definition of “the accuracy of the machine” is open to interpretation. Historically, this has
Longstaff, Andrew P.   +3 more
core   +5 more sources

An extended strain energy density failure criterion by differentiating volumetric and distortional deformation

open access: yes, 2012
We extend Sih's strain energy density criterion (Si h, 1974) for crack kinks and material failure by weighting differently the volumetric and distortional parts in the extended strain energy density factor. The work is inspired by the factor that failure
Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China.   +2 more
core   +2 more sources

Colour volumetric compression for realistic view synthesis applications [PDF]

open access: yes, 2007
The colour volumetric data which is constructed from a set of multi-view images is capable of providing realistic immersive experience. However it is not widely applicable due to its manifold increase in bandwidth.
Anantrasirichai, N   +7 more
core   +1 more source

ROI coding of volumetric medical images with application to visualisation [PDF]

open access: yes, 2003
This paper presents region of interest (ROI) coding of volumetric medical images with the region itself being three dimensional. An extension to 3D-SPIHT which allows 3D ROI coding is proposed.
Agrafiotis, D   +5 more
core   +1 more source

Colour volumetric compression for realistic view synthesis applications [PDF]

open access: yes, 2011
Colour volumetric data, which is constructed from a set of multi-view images, is capable of providing realistic immersive experience. However it is not widely applicable due to its manifold increase in bandwidth.
Bull, David   +4 more
core   +1 more source

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