Results 11 to 20 of about 328,877 (316)

Stieltjes Differential Inclusions with Periodic Boundary Conditions without Upper Semicontinuity

open access: yesMathematics, 2021
We are studying first order differential inclusions with periodic boundary conditions where the Stieltjes derivative with respect to a left-continuous non-decreasing function replaces the classical derivative.
Valeria Marraffa, Bianca Satco
doaj   +1 more source

Differences in countermovement vertical jump force-time metrics between starting and non-starting professional male basketball players

open access: yesFrontiers in Sports and Active Living, 2023
With force plates being widely implemented for neuromuscular performance assessment in sport-specific settings and various force-time metrics being able to differentiate athletes based on their performance capabilities, the purpose of the present study ...
Dimitrije Cabarkapa   +6 more
doaj   +1 more source

Spontaneous activity in the waiting brain: A marker of impulsive choice in attention-deficit/hyperactivity disorder?

open access: yesDevelopmental Cognitive Neuroscience, 2015
Background: Spontaneous very low frequency oscillations (VLFO), seen in the resting brain, are attenuated when individuals are working on attention demanding tasks or waiting for rewards (Hsu et al., 2013).
Chia-Fen Hsu   +2 more
doaj   +1 more source

Using software based on the Monte-Carlo method for receiving the few-group homogenized macroscopic interaction cross-section

open access: yesTrudy Odesskogo Politehničeskogo Universiteta, 2017
The constant preparation issues are important for performing the few-group analysis for different states of the reactor core. Besides, the constant preparation method influences the further calculations accuracy and quality.
Galchenko V. V. Abdulaev А. М. Shlapak І. І.   +2 more
doaj   +1 more source

Workload estimation of handwriting tasks using time series of pen pressure

open access: yesNihon Kikai Gakkai ronbunshu, 2020
Pen comfort is an important factor in selection of pen for handwriting. In handwriting, a pen receives an impact when it contacts to paper placed on a desk. To hold the pen, fingers have to resist the impact.
Akisue KURAMOTO   +2 more
doaj   +1 more source

Evaluation of Lightning Impulse Test by Frequency Response Analysis [PDF]

open access: yes, 2006
In this work are presented the basis for improving the interpretation of transformer lightning impulse test and the development of a graphical user interface system, which allows comparisons of time domain data and frequency response.
Jorge Ramirez   +3 more
core   +1 more source

Clinical effects of cardiac contractility modulation in heart failure with mildly reduced systolic function

open access: yesESC Heart Failure, 2020
Aims Increasing attention is being given to patients with heart failure and ‘mid‐range’ left ventricular ejection fraction (LVEF, ≥40% and
Carsten Tschöpe   +5 more
doaj   +1 more source

Impulse Oscillometry

open access: yesAdvances in Respiratory Medicine, 2019
Pulmonary function testing involves a battery of tests from the simple pulse oximetry to the cardiopulmonary exercise testing. Impulse oscillometry (IOS) is one of the newly described pulmonary function tests. It is based on the old principle of forced oscillatory technique modified and refined as per research and advances. It involves the use of sound
Unnati, Desai, Jyotsna M, Joshi
openaire   +3 more sources

On Impulsive Delay Integrodifferential Equations with Integral Impulses [PDF]

open access: yesMediterranean Journal of Mathematics, 2020
The present research paper is devoted to investigate the existence, uniqueness of mild solutions for impulsive delay integrodifferential equations with integral impulses in Banach spaces. We also investigate the dependence of solutions on initial conditions, parameters and the functions involved in the equations.
Kucche, Kishor D., Shikhare, Pallavi U.
openaire   +2 more sources

Impulse-cyclone dryer.

open access: yes, 2022
1. Intallation body; 2. Impulse bag filter; 3.Cyclone separator; 4. Cyclone dryer; 5. Impulse dryer; 6. Helical feeder; 7. Air inlet pipe; 8. Air filter; 9. Air regulating valve; 10. Fan; 11. Feed port; 12. Air inlet port; 13. Exhaust port; 14.
Feng Chen (25347)   +2 more
core   +1 more source

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