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Now showing items 11191-11200 of 11240
Antibacterial and catalytic performance of rGO-CNT-ZrO2 composite
(
Taylor and Francis Group
, 2023 , Article)
In recent years, there has been a rise in public awareness regarding antibacterial properties and commercial opportunities for their use in the medical field. The current study describes the fabrication of a ternary ...
Optimising small-scale electronic commerce supply chain operations: a dynamic cost-sharing contract approach
(
Springer
, 2022 , Article)
For small-scale electronic commerce supply chains, designing effective strategies to improve operational effectiveness, market share and long-term survival are essential aspects. However, researchers have given less attention ...
Dataset for measured viscosity of Polyalpha-Olefin- boron nitride nanofluids
(
Elsevier
, 2021 , Dataset)
Datasets of measured viscosity of Polyalpha-Olefin- boron nitride (PAO/hBN) nanofluids are reported. An AR-G2 rheometer (from TA Instruments) experimental setup is used for measuring the rheological property of PAO/hBN ...
Opportunities and Challenges to the Implementation of Value-Based Healthcare (VBHC) in SMES: The Case of the State of Qatar
(
Walter de Gruyter
, 2023 , Article)
The purpose of this paper is to identify the opportunities and barriers to the implementation of VBHC in SMEs in Qatar. A semi-structured survey was developed to investigate the perspectives of healthcare providers, from ...
Harvesting water from air using adsorption material - Prototype and experimental results
(
Elsevier
, 2021 , Article)
Drinking water resources have always been limited in the gulf region of the Middle East and other desert regions around the world. In attempt to provide viable supplement, a device that harvests clean drinking water from ...
Turbulence Modeling Using Z-F Model and RSM for Flow Analysis in Z-SHAPE Ducts
(
Wiley
, 2020 , Article)
Turbulent flow in Z-shape duct configuration is investigated using Reynolds stress model (RSM) and ζ-f model and compared to experimental results. Both RSM and ζ-f models are based on steady-state RANS solutions. The focus ...
Granulomatous Mastitis With Breast Abscess Caused by Salmonella.
(
Springer
, 2023 , Report)
Granulomatous mastitis (GM) is a rare disease that occurs in young premenopausal women, is mostly idiopathic, and is less likely to be caused by infection and trauma. It is also strongly associated with pregnancy, lactation, ...
Digital twin in energy industry: Proposed robust digital twin for power plant and other complex capital-intensive large engineering systems
(
Elsevier
, 2022 , Article Review)
The complex future power plants require digital twin (DT) architecture to achieve high reliability, availability and maintainability at lower cost. The available research on DT for power plants is limited and lacks details ...
Mobile payment apps filling value gaps: Integrating consumption values with initial trust and customer involvement
(
Elsevier
, 2022 , Article)
This study aims to understand the consumption values that positively influence the adoption of mobile payment apps (MPAs). The theory of consumption values and two more constructs, initial trust (INT) and customer involvement ...
Wastewater-based epidemiology for tracking bacterial diversity and antibiotic resistance in COVID-19 isolation hospitals in Qatar
(
Elsevier
, 2023 , Article)
BackgroundHospitals are hotspots for antimicrobial resistance genes (ARGs), and play a significant role in their emergence and spread. Large numbers of ARGs will be ejected from hospitals via wastewater systems. Wastewater-based ...