Results 21 to 30 of about 1,736,490 (289)

Experimental determination of the rational geometrical parameters of the sprinkler frame arms and deflector on the expansion rate and stability of foam

open access: yesВесці Нацыянальнай акадэміі навук Беларусі: Серыя фізіка-тэхнічных навук, 2019
The results of experimental studies on determination of the effect of the deflector-type sprinkler geometric parameters on the air-mechanical foam formation process are presented in the article.
A. N. Kamluk, A. O. Likhamanau
doaj   +1 more source

Effect analysis of bearing and interface dynamics on tool point FRF for chatter stability in machine tools by using a new analytical model for spindle-tool assemblies [PDF]

open access: yes, 2007
Self-excited vibration of the tool, regenerative chatter, can be predicted and eliminated if the stability lobe diagram of the spindle–holder–tool assembly is known.
Budak, Erhan   +4 more
core   +1 more source

On the Hölder continuity for a class of vectorial problems

open access: yesAdvances in Nonlinear Analysis, 2019
In this paper we prove local Hölder continuity of vectorial local minimizers of special classes of integral functionals with rank-one and polyconvex integrands.
Cupini Giovanni   +3 more
doaj   +1 more source

Holder Shadowing on Finite Intervals [PDF]

open access: yes, 2013
For any $\theta, \omega > 1/2$ we prove that, if any $d$-pseudotrajectory of length $\sim 1/d^{\omega}$ of a diffeomorphism $f\in C^2$ can be $d^{\theta}$-shadowed by an exact trajectory, then $f$ is structurally stable.
Anosov   +5 more
core   +1 more source

A LEG HOLDER. [PDF]

open access: yesJAMA: The Journal of the American Medical Association, 1907
In operating in rectal cases, or on the pelvis through the vagina, the assistance afforded by the ordinary leg— holders is considerable even when one has trained assistants at hand. The leg-holders of Kelly and Robb drag too much on the neck. I have tried to shift the drag to the shoulders by passing a sash-like band from each shoulder to the opposite ...
openaire   +2 more sources

INTERACTION BETWEEN HUMAN BEING AND URBAN CULTURE SPACE: ONE OF THE MOTIVATIONS FOR HIGHER EDUCATION INTERNATIONALISATION [PDF]

open access: yesИнтеграция образования, 2016
Introduction: the objective of this paper is to deeply and clearly explain the internationalisation of higher education from the aspect of the integration of human being with urban cultural space.
Hu Liang Cai
doaj   +1 more source

CRANIUM HOLDERS. [PDF]

open access: yesThe Lancet, 1883
n ...
openaire   +2 more sources

Pharmacological and Non-Pharmacological Treatment of Headaches in Early Modern Cretan Healing Manuals [PDF]

open access: yesAthens Journal of Health and Medical Sciences, 2019
The treatment of headaches and migraines have been a major concern in Greece since Hippocrates. Ancient and Hellenistic Greek physicians gave many discussions of the symptoms of cephalalgia and their treatment, while Byzantine medical writers added to ...
Steven M. Oberhelman
doaj   +1 more source

Hölder norm estimate for a Hilbert transform in Hermitian Clifford analysis [PDF]

open access: yes, 2012
A Hilbert transform for Holder continuous circulant (2 x 2) matrix functions, on the d-summable (or fractal) boundary I" of a Jordan domain Omega in a"e(2n) , has recently been introduced within the framework of Hermitean Clifford analysis. The main goal
Abreu Blaya, Ricardo   +4 more
core   +2 more sources

Learning from the past with experiment databases [PDF]

open access: yes, 2008
Thousands of Machine Learning research papers contain experimental comparisons that usually have been conducted with a single focus of interest, and detailed results are usually lost after publication.
C. Perlich   +8 more
core   +2 more sources

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