Results 1 to 10 of about 3,682 (215)

Optimal two-parameter geometric and arithmetic mean bounds for the Sándor–Yang mean

open access: yesJournal of Inequalities and Applications, 2019
In the article, we provide the sharp bounds for the Sándor–Yang mean in terms of certain families of the two-parameter geometric and arithmetic mean and the one-parameter geometric and harmonic means.
Wei-Mao Qian   +3 more
doaj   +1 more source

Quantum entanglement in strong-field ionization [PDF]

open access: yes, 2017
We investigate the time-evolution of quantum entanglement between an electron, liberated by a strong few-cycle laser pulse, and its parent ion-core. Since the standard procedure is numerically prohibitive in this case, we propose a novel way to quantify ...
Benedict, Mihály G.   +2 more
core   +2 more sources

Improvements of bounds for the Sándor–Yang means

open access: yesJournal of Inequalities and Applications, 2019
In the article, we provide new bounds for two Sándor–Yang means in terms of the arithmetic and contraharmonic means. Our results are the improvements of the previously known results.
Wei-Mao Qian, Hui-Zuo Xu, Yu-Ming Chu
doaj   +1 more source

Sharp bounds for the Sándor–Yang means in terms of arithmetic and contra-harmonic means

open access: yesJournal of Inequalities and Applications, 2018
In the article, we provide several sharp upper and lower bounds for two Sándor–Yang means in terms of combinations of arithmetic and contra-harmonic means.
Hui-Zuo Xu, Yu-Ming Chu, Wei-Mao Qian
doaj   +1 more source

Bioactive composites for bone tissue engineering [PDF]

open access: yes, 2010
One of the major challenges of bone tissue engineering is the production of a suitable scaffold material. In this review the current composite materials options available are considered covering both the methods of both production and assessing the ...
Tanner, K.E.
core   +1 more source

Abundance of intrinsic disorder in SV-IV, a multifunctional androgen-dependent protein secreted from rat seminal vesicle [PDF]

open access: yes, 2007
The potent immunomodulatory, anti-inflammatory and procoagulant properties of the protein no. 4 secreted from the rat seminal vesicle epithelium (SV-IV) have been previously found to be modulated by a supramolecular monomer-trimer ...
Ambrosone   +66 more
core   +3 more sources

Gene Transfer of Engineered Calmodulin Alleviates Ventricular Arrhythmias in a Calsequestrin-Associated Mouse Model of Catecholaminergic Polymorphic Ventricular Tachycardia [PDF]

open access: yes, 2018
Catecholaminergic polymorphic ventricular tachycardia (CPVT) is a familial arrhythmogenic syndrome characterized by sudden death. There are several genetic forms of CPVT associated with mutations in genes encoding the cardiac ryanodine receptor (RyR2 ...
Belevych, Andriy E   +12 more
core   +1 more source

The Use of Dietary Additives in Fish Stress Mitigation: Comparative Endocrine and Physiological Responses [PDF]

open access: yes, 2019
In the last years, studies on stress attenuation in fish have progressively grown. This is mainly due to the interest of institutions, producers, aquarists and consumers in improving the welfare of farmed fish.
Abdel-Tawwab   +173 more
core   +2 more sources

Two-state theory of binned photon statistics for a large class of waiting time distributions and its application to quantum dot blinking [PDF]

open access: yes, 2014
A theoretical method is proposed for the calculation of the photon counting probability distribution during a bin time. Two-state fluorescence and steady excitation are assumed.
Volkán-Kacsó, Sándor
core   +1 more source

Orbital migration of interacting low-mass planets in evolutionary radiative turbulent models

open access: yes, 2012
The torques exerted by a locally isothermal disk on an embedded planet lead to rapid inward migration. Recent work has shown that modeling the thermodynamics without the assumption of local isothermality reveals regions where the net torque on an ...
Baruteau   +23 more
core   +1 more source

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