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Dynamic workload patterns prediction for proactive auto-scaling of web applications
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Academic Press
, 2018 , Article)
Proactive auto-scaling methods dynamically manage the resources for an application according to the current and future load predictions to preserve the desired performance at a reduced cost. However, auto-scaling web ...
Optimal control of coupled parabolic–hyperbolic non-autonomous PDEs: infinite-dimensional state-space approach
(
Taylor and Francis Ltd.
, 2018 , Article)
This paper deals with the design of an optimal state-feedback linear-quadratic (LQ) controller for a system of coupled parabolic–hypebolic non-autonomous partial differential equations (PDEs). The infinite-dimensional state ...
Hierarchically Patterned Elastomeric and Thermoplastic Polymer Films through Nanoimprinting and Ultraviolet Light Exposure
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American Chemical Society
, 2018 , Article)
The surface relief structure of polymer films over large areas can be controlled by combining nanoscale imprinting and microscale ultraviolet-ozone (UVO) radiation, resulting in hierarchical structured surfaces. First, ...
Energy and Bursty Packet Loss Tradeoff Over Fading Channels: A System-Level Model
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Institute of Electrical and Electronics Engineers Inc.
, 2018 , Article)
Energy efficiency and quality of service (QoS) guarantees are the key design goals for the 5G wireless communication systems. In this context, we discuss a multiuser scheduling scheme over fading channels for loss tolerant ...
Sagittal plane waves in infinitely periodic multilayered composites composed of alternating viscoelastic and elastic solids
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American Society of Mechanical Engineers (ASME)
, 2018 , Article)
In order to design phononic crystals whose band-gaps are located in low-frequency ranges, researchers commonly adopt low stiffness polymeric materials as key constituents and exploit the high impedance mismatch between ...
Rapid Alignment of Resources and Capabilities in Time-Bound Networks: A Theoretical Proposition
(
Global Institute of Flexible Systems Management
, 2018 , Article)
Researchers studying the alignment of business resources usually focus on business cases that inherently have continuous interactions built on long-term relationships at the firm level, dyadic level, or broader network ...
Auditor-client negotiations: Applying the dual concerns model in an emerging economy
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Inderscience Enterprises Ltd.
, 2018 , Article)
Professional auditors and their clients often encounter situations in which they disagree on the treatment of certain accounting transactions. However, because each conflict often involves unique circumstances, the resolution ...
A Survey on the Awareness and Attitude of Physicians on Direct Oral Anticoagulants in Qatar
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SAGE Publications Inc.
, 2018 , Article)
Direct oral anticoagulants (DOACs) are more commonly prescribed since their introduction. Reports on inappropriate prescribing have been observed which may indicate poor awareness on these agents. In this study, we aim to ...
Corporate governance and voluntary risk and forward-looking disclosures
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Emerald Group Publishing Ltd.
, 2018 , Article)
Purpose: The purpose of this paper is to examine the impact of corporate governance on risk and forward-looking disclosures in Qatar. Design/methodology/approach: The authors automatically measure levels of risk and ...
A configuration of managerial assumptions and strategy: Toward a synthesis
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Inderscience Enterprises Ltd.
, 2018 , Article)
This paper investigates how management perception and business strategy fits with the choice of the marketing practice. The study employs a configuration approach from data that were collected using three case studies in ...