Results 31 to 40 of about 69,595 (260)

Movement of Solid Particles on and off Bottom of an Unbaffled Vessel Agitated by Unsteadily Forward-Reverse Rotating Impeller

open access: yesJournal of Fluid Science and Technology, 2008
An unbaffled agitated vessel having an unsteadily rotating impeller was employed as an apparatus mixing liquid and solid particles with the density larger than that of liquid. For this type of vessel, the movement of solid particles on and off the vessel
Masanori YOSHIDA   +4 more
doaj   +1 more source

Exploring the Link between ADHD and Obesity: A Focus on Temperament

open access: yesBrain Sciences, 2022
Multiple studies support the relationship between ADHD and overweight/obesity in youth. Different mechanisms may be involved, such as temperamental and psychopathological factors.
Maria Cristina Porfirio   +7 more
doaj   +1 more source

Ideal gas behavior of a strongly-coupled complex (dusty) plasma [PDF]

open access: yes, 2013
In a laboratory, a two-dimensional complex (dusty) plasma consists of a low-density ionized gas containing a confined suspension of Yukawa-coupled plastic microspheres.
Durniak, Céline   +4 more
core   +2 more sources

High Intellectual Potential and High Functioning Autism: Clinical and Neurophysiological Features in a Pediatric Sample

open access: yesBrain Sciences, 2021
High Intellectual Potential (HIP) and High Functioning Autism (HFA) are two different conditions sharing some clinical and neurobiological features. The aim of the present study was to characterize a sample of HIP children (n: 16; M/F: 14/2; median age ...
Assia Riccioni   +7 more
doaj   +1 more source

Applying A-PTV to RBC suspension flows [PDF]

open access: yesExperiments in Fluids
Abstract In strongly confined flow geometries, red blood cells migrate normal to the flow direction, thereby altering the flow rheology of blood. Direct optical measurements can help to gain an improved understanding of these migration processes.
Sun, Ang   +5 more
openaire   +1 more source

A planning comparison using a body contour with head and neck mask and a body contour without head and neck mask in Head and neck cancer [PDF]

open access: yesJournal of Bioscience and Applied Research
In radiation for head and neck cancer, where patient positioning is crucial, accuracy in dose estimation is critical. Although thermoplastic masks are frequently used for immobilization, it is still up for debate whether or not these devices should be ...
mohamed abour   +3 more
doaj   +1 more source

Drug-Drug Interactions Among Hepatitis C Virus (HCV) and Human Immunodeficiency Virus (HIV) Medications [PDF]

open access: yes, 2015
One-fourth of individuals diagnosed with the human immunodeficiency virus concomitantly have the hepatitis C virus infection. Since the discovery of highly active antiretroviral therapy, liver complications have become the leading cause of morbidity and ...
Gandhi, Mona A.   +2 more
core   +2 more sources

A study on particle identification in PTV

open access: yesPROCEEDINGS OF HYDRAULIC ENGINEERING, 1996
Some algorithms for particle identification in PTV, which are classified in a category “particle mask correlation method”, are presented and tested. Atypical brightness pattern of a particle image is refered as a particle mask; it isplaced on an image plane and correlation coeficient between the particle mask and the image is calculated; the particle ...
Takeharu ETOH   +3 more
openaire   +2 more sources

ITV versus mid-ventilation for treatment planning in lung SBRT: a comparison of target coverage and PTV adequacy by using in-treatment 4D cone beam CT

open access: yesRadiation Oncology, 2020
Background The internal target volume (ITV) approach and the mid-ventilation (MidV) concept are the two main respiratory motion-management strategies under free breathing.
J. Bellec   +4 more
doaj   +1 more source

Comparison of Volumetric Modulated Arc Therapy and Three-Dimensional Conformal Radiotherapy in Postoperative High-Grade Glioma: A Dosimetric Comparison [PDF]

open access: yesIranian Journal of Medical Physics, 2019
Introduction: We aimed to dosimetrically compare three-dimensional conformal radiotherapy (3D-CRT) and volumetric modulated arc therapy (VMAT) in terms of planning target volume (PTV) coverage, organ at risk (OAR) sparing, and conformity index (CI ...
Harikesh Singh   +12 more
doaj   +1 more source

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