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السجلات المعروضة 7811 -- 7820 من 11371
Characteristics of Intermetallic Compounds in Dissimilar Friction Stir Welding: A Review
(
Springer New York LLC
, 2019 , Article Review)
In the present paper, mechanical and metallurgical characteristics of different dissimilar weldments fabricated by friction stir welding were investigated. Existence of lamellar composite structure within the stir zone in ...
Amelioration of perivascular adipose inflammation reverses vascular dysfunction in a model of nonobese prediabetic metabolic challenge: potential role of antidiabetic drugs
(
Mosby Inc.
, 2019 , Article)
The onset of vascular impairment precedes that of diagnostic hyperglycemia in diabetic patients suggesting a vascular insult early in the course of metabolic dysfunction without a well-defined mechanism. Mounting evidence ...
Mesoporous Silica Thin Membranes with Large Vertical Mesochannels for Nanosize-Based Separation
(
Wiley-VCH Verlag
, 2017 , Article)
Membrane separation technologies are of great interest in industrial processes such as water purification, gas separation, and materials synthesis. However, commercial filtration membranes have broad pore size distributions, ...
A study of the effects of preprocessing strategies on sentiment analysis for Arabic text
(
SAGE Publications Ltd
, 2014 , Article)
Sentiment analysis has drawn considerable interest among researchers owing to the realization of its fascinating commercial and business benefits. This paper deals with sentiment analysis in Arabic text from three perspectives. ...
Insights from negotiations models on water sharing conflicts in the development of water basin plans
(
Institute of Physics Publishing
, 2018 , Conference Paper)
Collective decision making and negotiated outcomes are promoted for the water sector in order to increase ownership, commitment and participation. Negotiation processes for the development of water basin plans are, however, ...
Brain Microstructural Changes Support Cognitive Deficits in Normal Children Born to HIVinfected Mothers
(2018 , Conference Proceedings)
Synopsis
In the current study, we evaluated the brain integrity [by mapping the fractional anisotropy (FA) and mean diffusivity (MD)] and neurocognitive
performance (NP) in normal children (NCI) born to HIV-infected ...
Finite element study of functionally graded porous femoral stems incorporating body-centered cubic structure
(
Blackwell Publishing Inc.
, 2019 , Article)
The mismatch between stiffness of the femoral dense stem and host bone causes complications to patients, such as aseptic loosening and bone resorption. Three‐dimensional finite‐element models of homogeneous porous (HGP) ...
Fault detection and isolation of Fornasini-Marchesini 2D systems: A geometric approach
(
IEEE
, 2014 , Conference Paper)
The fault detection and isolation (FDI) problem for discrete-time two-dimensional (2D) systems represented by the Fornasini-Marchesini model II is investigated in this work. It is shown that the sufficient conditions for ...
Convergence of RK-iterative process for generalized nonexpansive mappings in CAT(0) spaces
(
World Scientific Publishing Co. Pte Ltd
, 2019 , Article)
In this paper, we introduce a new four-step iterative process and name it as RK-iterative process and prove some ?-convergence and strong convergence results using this process for generalized nonexpansive mappings in ...
Using hierarchical composite approach to improve mechanical response of Mg and Mg–Bi2O3 nano-composites
(
Elsevier, Ltd
, 2013 , Article)
Novel Mg nano-composites reinforced with either Bi2O3 nano-particles or hybrid Al–Bi2O3 particles (Bi2O3 nano-particles hybridized with Al using ball milling) have been synthesized, in this work, through powder metallurgy ...