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السجلات المعروضة 1561 -- 1570 من 1762
A weighted version of Hermite-Hadamard type inequalities for strongly GA-convex functions
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Institute of Advanced Science Extension (IASE)
, 2020 , Article)
In this paper, we have established new weighted Hermite-Hadamard type inequalities for strongly GA-convex functions. Those findings are obtained by using geometric symmetry of continuous positive mappings and differentiable ...
Robust index-tracking and enhanced index-tracking in portfolio optimization
(
Ascociacion Internacional de Economia Aplicada
, 2020 , Article)
We study index-tracking and enhanced index-tracking problems in portfolio optimization under interval uncertainty for returns and covariance matrix. The proposed robust counterparts for both models are in the form of second ...
The generalized trust-region sub-problem with additional linear inequality constraints-Two convex quadratic relaxations and strong duality
(
MDPI AG
, 2020 , Article)
In this paper, we study the problem of minimizing a general quadratic function subject to a quadratic inequality constraint with a fixed number of additional linear inequality constraints. Under a regularity condition, we ...
Large-scale global optimization based on hybrid swarm intelligence algorithm
(
IOS Press
, 2020 , Article)
There are numerous large-scale global optimization problems encountered in real-world applications including engineering, manufacturing, economics, networking fields. Over the last two decades different varieties of swarm ...
Herbal medicine for slowing aging and aging-associated conditions: Efficacy, mechanisms and safety
(
Bentham
, 2020 , Article)
Aging and aging-associated diseases are issues with unsatisfactory answers in the medical field. Aging causes important physical changes which, even in the absence of the usual risk factors, render the cardiovascular system ...
The mitochondria: A target of polyphenols in the treatment of diabetic cardiomyopathy
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MDPI
, 2020 , Article)
Diabetic cardiomyopathy (DCM) is a constellation of symptoms consisting of ventricular dysfunction and cardiomyocyte disarray in the presence of diabetes. The exact cause of this type of cardiomyopathy is still unknown; ...
Public Awareness of and Action towards Heart Attack Symptoms: An Exploratory Study
(
MDPI
, 2020 , Article)
Background: Cardiovascular disease (CVD) is still the leading cause of mortality worldwide, and Malaysia is not an exception in this regard. The current research is an attempt to explore symptom awareness of and necessary ...
Small and medium manufacturing enterprises and Asia's sustainable economic development
(
Elsevier
, 2020 , Article)
In this piece, we consider the role of small and medium manufacturing enterprises in Asia's sustainable development. Asia has undeniably made huge leaps in its economic growth in the past three decades, however, this growth ...
Surface functionalization of a polyurethane surface via radio-frequency cold plasma treatment using different gases
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MDPI AG
, 2020 , Article)
Herein, the surface treatment of polyurethane (PU) films via air, O2, N2, Ar, and their mixtures were tested. The treatment was performed to incorporate new polar functionalities on the polymer surface and achieve improved ...
Antimicrobial modification of PLA scaffolds with ascorbic and fumaric acids via plasma treatment
(
Elsevier B.V.
, 2020 , Article)
An optimal medical scaffold should be biocompatible and biodegradable and should have adequate mechanical properties and scaffold architecture porosity, a precise three-dimensional shape, and a reasonable manufacturing ...