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السجلات المعروضة 10341 -- 10350 من 12019
A blockchain-based fog computing framework for activity recognition as an application to e-Healthcare services
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Elsevier B.V.
, 2019 , Article)
In modern e-Healthcare systems, human activity recognition (HAR) is one of the most challenging tasks in remote monitoring of patients suffering from mental illness or disabilities for necessary assistance. One of the major ...
Tunable properties based on regioselectivity of 1,2,3-triazole units in axially chiral 2,2?-linked 1,1?-binaphthyl-based copolymers for ions and acid responsiveness
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Elsevier Ltd
, 2018 , Article)
The synthesis and optical studies of a new chiral binaphthyl-based polymeric sensor are described herein. The polymers were prepared using the copper-catalyzed azide?alkyne cycloaddition reaction between fluorene and ...
Structural and mechanical properties of microwave sintered Al-Ni50Ti50 composites
(
Elsevier B.V.
, 2016 , Article)
Metal matrix composites (MMCs) have become attractive for structural engineering applications due to their excellent specific strength and are becoming an alternative to the conventional materials particularly in the ...
Achieving rapid internationalization of sub-Saharan African firms: Ethiopian Airlines' operations under challenging conditions
(
Elsevier Inc.
, 2019 , Article)
Having expanded their global operations, many African firms have begun to appear on the radar screens of multinational players. The distinctive nature of the African continent has directed these firms to follow unconventional ...
Other sources of FDIs in Sub-Saharan Africa: The case of Gulf Cooperation Council states
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Elsevier Inc.
, 2019 , Article)
Academic research on Foreign Direct Investments (FDIs) from emerging economies (EE) in Africa, particularly in Sub-Saharan Africa (SSA), has focused primarily on Chinese investments at the exclusion of investment activities ...
Electric vehicle charging station with multilevel charging infrastructure and hybrid solar-battery-diesel generation incorporating comfort of drivers
(
Elsevier Ltd
, 2019 , Article)
Electric vehicle charging station is connected to the distribution network and it is equipped with battery energy storage system, diesel generator, and solar panels. The three-level charging facility including fast, medium, ...
A comparative study of novel activated AMP using 1,5-diamino-2-methylpentane vs MEA solution for CO2 capture from gas-fired power plant
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Elsevier Ltd
, 2018 , Article)
Bench-scale pilot plant study of AMP and 1,5-diamino-2-methylpentane (DA2MP) blend for CO2 capture from gas-fired power plant is investigated. The concentration of the amine blend is 2 kmol/m3 AMP-1.5 kmol/m3 DA2MP while ...
Enhanced Z-scheme visible light photocatalytic hydrogen production over ?-Bi 2 O 3 /CZS heterostructure
(
Elsevier Ltd
, 2018 , Article)
Depletion of fossil fuels and associated environmental issues has drawn attention of researchers to renewable energy resources and photocatalytic hydrogen production is considered to be safe and applicable method to meet ...
Query performance prediction for microblog search
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Elsevier Ltd
, 2017 , Article)
Query performance prediction (QPP) is the task of estimating the effectiveness of a retrieval system given a search query in the absence of any feedback from the searcher. The task has been proven to be very challenging, ...
An interactive software tool for gas identification
(
Elsevier B.V.
, 2018 , Article)
This paper presents the design of an interactive graphical user interface (GUI) to monitor and quantify a developed electronic nose (EN) platform for gas identification. To this end, an EN system has been implemented using ...