Ultra-bright, ultra-broadband hard x-ray driven by laser-produced energetic electron beams [PDF]
, 2013 We propose a new method of obtaining a compact ultra-bright, ultra-broadband hard X-ray source. This X-ray source has a high peak brightness in the order of 1022 photons/(s mm2 mrad2 0.1\%BW), an ultrashort duration (10 fs), and a broadband spectrum ...
Baifei Shen +14 more
core +1 more source
Textile elements for car seat to improve user’s driving comfort [PDF]
, 2019 The main motive for this research is the desire for the improvement of the automotive seat occupant’s comfort by designing a heating mat prototype made with distance knitting technology with heating elements.
Barburski, Marcin +2 more
core +2 more sources
From authorised visitor to key person – a trajectory of participation in teacher Facebook groups
Education Inquiry, 2023 This article reports a study on members in self-organised Facebook groups for teachers. The aim is to investigate how teachers’ needs and actions form their roles in the extended staffroom.
Ann-Christin Randahl +3 more
doaj +1 more source
Left atrial trajectory impairment in hypertrophic cardiomyopathy disclosed by geometric morphometrics and parallel transport [PDF]
, 2016 The analysis of full Left Atrium (LA) deformation and whole LA deformational trajectory in time has been poorly investigated and, to the best of our knowledge, seldom discussed in patients with Hypertrophic Cardiomyopathy.
Chialastri, C +13 more
core +1 more source
SafePath: Differentially-private publishing of passenger trajectories in transportation systems [PDF]
Computer Networks, 2018 Abstract In recent years, the collection of spatio-temporal data that captures human movements has increased tremendously due to the advancements in hardware and software systems capable of collecting person-specific data. The bulk of the data collected by these systems has numerous applications, or it can simply be used for general data analysis ...
Khalil Al-Hussaeni +4 more
openaire +3 more sources
Spatiotemporal Mobility Based Trajectory Privacy-Preserving Algorithm in Location-Based Services
Sensors, 2021 Recent years have seen the wide application of Location-Based Services (LBSs) in our daily life. Although users can enjoy many conveniences from the LBSs, they may lose their trajectory privacy when their location data are collected.
Zhiping Xu +4 more
doaj +1 more source
Lclean: A Plausible Approach to Individual Trajectory Data Sanitization
IEEE Access, 2018 In recent years, with the continuous development of significant data industrialization, trajectory data have more and more critical analytical value for urban construction and environmental monitoring.
Qilong Han +4 more
doaj +1 more source
A piecewise-linear reduced-order model of squeeze-film damping for deformable structures including large displacement effects [PDF]
, 2008 This paper presents a reduced-order model for the Reynolds equation for deformable structure and large displacements. It is based on the model established in [11] which is piece-wise linearized using two different methods. The advantages and drawbacks of
Alexia Missoffe +17 more
core +6 more sources
Star Making: A Publishing History of Thea Astley
eTropic: electronic journal of studies in the tropics, 2013 This article focuses directly on Thea Astley’s publishing history from the time of her involvement with Brisbane’s avant garde in the 1950s, her early inclusion in regional collections, and her emergence as a Miles Franklin prize-winning author, through ...
Deborah Jordan, Louise Poland
doaj +1 more source
A boundary integral formalism for stochastic ray tracing in billiards [PDF]
, 2014 Determining the flow of rays or non-interacting particles driven by a force or velocity field is fundamental to modelling many physical processes. These include particle flows arising in fluid mechanics and ray flows arising in the geometrical optics ...
Cvitanović P. +4 more
core +3 more sources