Results 21 to 30 of about 60,813 (231)

Design and Analysis of a Biodegradable Polycaprolactone Flow Diverting Stent for Brain Aneurysms

open access: yesBioengineering, 2021
The flow diverting stent (FDS) has become a promising endovascular device for the treatment of aneurysms. This research presents a novel biodegradable and non-braided Polycaprolactone (PCL) FDS.
Kaitlyn Tidwell   +5 more
doaj   +1 more source

Computer Simulation of Automobile Fires

open access: yesCommunications, 2011
Using CFD (Computer Fluid Dynamics) theory and its practical knowledge has become widespread in such academic disciplines as aerodynamics, fluid dynamics, combustion engineering and other fields.
Ladislav Halada   +4 more
doaj   +1 more source

Food Disgust Scale: Spanish Version

open access: yesFrontiers in Psychology, 2020
IntroductionThe Food Disgust Scale (FDS) was recently developed and validated in Swiss adult population. This study aims to: (1) validate the FDS for the first time in a Spanish-speaking Mexican population, (2) correlate food disgust sensitivity with ...
Leonor García-Gómez   +10 more
doaj   +1 more source

Application of FDS and firefoam in large eddy simulations of a turbulent buoyant helium plume [PDF]

open access: yes, 2011
Large eddy simulations are conducted in the near-field region of a large turbulent buoyant helium plume. Such plumes are of relevance for fire safety research due to the similar flow features as in the buoyant (smoke) plumes above the fire source.
Maragkos, Georgios   +2 more
core   +1 more source

Analysis of Forest Fire Behaviour by Advanced Computer Fire Simulators

open access: yesCommunications, 2011
Computer modelling of dangerous phenomena related to fire in forest or in wildland-urban interface is an important tool to support emergency planning for such complicated events.
Jan Glasa   +2 more
doaj   +1 more source

Revisiting two-step Forbush decreases [PDF]

open access: yes, 2011
Interplanetary coronal mass ejections (ICMEs) and their shocks can sweep out galactic cosmic rays (GCRs), thus creating Forbush decreases (FDs). The traditional model of FDs predicts that an ICME and its shock decrease the GCR intensity in a two-step ...
Blake, J. B.   +3 more
core   +2 more sources

Forbush decreases: Algorithm generated dataset

open access: yesData in Brief, 2020
Efforts to correctly detect Forbush decreases (FDs) in the cosmic ray (CR) intensity flux are ongoing (see [2,7]). The FD data presented here are a part of the data generated in [6] in a recent investigation of the effects of CR anisotropies on the ...
O. Okike
doaj   +1 more source

fd

open access: yesپژوهش در نظام‌های آموزشی, 2011
این پژوهش با هدف تحلیل عوامل مؤثر بر مشارکت دانشجویان دانشگاه ایلام در فعالیت‌های فوق برنامه به اجرا درآمده است. حجم نمونۀ پژوهش 150 نفر بود که با استفاده از روش نمونه‌گیری تصادفی طبقه‌‌ای با انتساب متناسب تعیین شد. ابزار پژوهش شامل پرسشنامه‌ای بود که روایی آن بر اساس نظر جمعی از صاحبنظران و پایایی آن نیز با استفاده از ضریب آلفای کرونباخ محاسبه شد ...
d cdc, bg gg, mf hj, fv fv
openaire   +3 more sources

Propagating functional dependencies with conditions [PDF]

open access: yes, 2008
The dependency propagation problem is to determine, given a view defined on data sources and a set of dependencies on the sources, whether another dependency is guaranteed to hold on the view.
Fan, Wenfei   +4 more
core   +1 more source

Heavy-Light Decay Constants: Conclusions from the Wilson Action [PDF]

open access: yes, 1998
We report on the results of a MILC collaboration calculation of $f_B$, $f_{B_s}$, $f_D$, $f_{D_s}$ and their ratios. We discuss the most important errors in more detail than we have elsewhere.Comment: LATTICE98(heavyqk) 3 latex pages and 3 postscript ...
Bernard, C.   +11 more
core   +2 more sources

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