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Now showing items 1081-1090 of 1491
Finite element modelling and characterization of 3D cellular microstructures for the design of a cementless biomimetic porous hip stem
(
Elsevier Ltd
, 2018 , Article)
Titanium porous cellular microstructures are commonly used in bone mimetic implants. The orientations of the internal strut architectures of these microstructures affect the mechanical performance under various loads; ...
Secure Spatial Multiple Access Using Directional Modulation
(
Institute of Electrical and Electronics Engineers Inc.
, 2018 , Conference Paper)
In this paper, we introduce a secure multiple access scheme, which exploits the multipath structure of the channel to create a multi-user interference environment. The generated interference enables legitimate users to ...
الانسحاب الأمريكي من الاتفاق النووي الإيراني: التداعيات والآفاق
(
مركز دراسات الشرق الأوسط
, 2018 , Article)
تتناول هذه الدراسة بالتحليل التبعات المتوقعة الناتجة عن انسحاب الولايات المتحدة الأمريكية من الاتفاق النووي الإيراني الذي تم توقيعه بين إيران من جهة والدول الدائمة العضوية في مجلس الأمن، كما ركزت على التبعات المتعلقة بإعادة ...
Exploiting Task Elasticity and Price Heterogeneity for Maximizing Cloud Computing Profits
(
IEEE Computer Society
, 2018 , Article)
This paper exploits cloud task elasticity and price heterogeneity to propose an online resource management framework that maximizes cloud profits while minimizing energy expenses. This is done by reducing the duration ...
Privacy and security issues in online social networks
(
MDPI AG
, 2018 , Article)
The advent of online social networks (OSN) has transformed a common passive reader into a content contributor. It has allowed users to share information and exchange opinions, and also express themselves in online virtual ...
Risk-constrained scheduling of solar Stirling engine based industrial continuous heat treatment furnace
(
Elsevier
, 2018 , Article)
This paper presents a novel framework for designing and optimal scheduling of an air source heat pump based industrial continuous heat treatment furnace (ICHTF) which is driven by a solar Stirling engine and a wind turbine. ...
An impedance-based method for distribution system monitoring
(
Institute of Electrical and Electronics Engineers Inc.
, 2018 , Article)
This paper presents a new approach in monitoring of a power distribution system. It uses the bus voltage and injected current to extract the apparent impedance seen from the measuring unit location. Then the apparent ...
Deciding Your Own Anonymity: User-Oriented Node Selection in I2P
(
Institute of Electrical and Electronics Engineers Inc.
, 2018 , Article)
With the development of Internet applications, anonymous communication technology plays a very significant role in protecting personal privacy. As one of the most popular anonymous communication systems, I2P provides strong ...
Wind power smoothing using demand response of electric vehicles
(
Elsevier
, 2018 , Article)
Large penetrations of wind power is prevented in most power systems, mainly because it is highly stochastic. One important aspect of this uncertainty is the large power gradients that wind farms may impose to the grid. To ...
An extraction method for the parameters of the solar cell single-diode-model
(
Institute of Electrical and Electronics Engineers Inc.
, 2018 , Conference Paper)
This paper introduces an efficient and simple method for extracting the parameters of a solar cell described by a single diode model. Given the IV curve of the solar cell, the method starts with random parameters and relies ...