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Now showing items 8041-8050 of 8077
Thermoeconomic Analysis of a Solar-Assisted Industrial Process Heating System
(
Wiley-Hindawi
, 2024 , Article)
Thermal energy in the industrial sector for process heating applications in the range of 50 to 250°C consumes about 35% of the global fossil fuel. Cascaded solar thermal systems are promising solutions to meet clean and ...
Heat transfer measurements of Polyalpha-Olefin- boron nitride nanofluids for thermal management and lubrication applications
(
Elsevier
, 2020 , Article)
In this paper, the first study is reported combining Polyalpha-Olefin (PAO) oil with hexagonal Boron Nitride (hBN) to produce new class of nanofluids for heat transfer and lubrication applications. The heat transfer ...
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 ...
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 ...
Performance investigation of solar photovoltaic panels using mist nozzles cooling system
(
Taylor and Francis Ltd.
, 2024 , Article)
Solar PV has a disadvantage over its many advantages that its electrical efficiency falls due to rise in surface/operating temperature of solar PV cells. Therefore, it is necessary to find a way to mitigate the efficiency ...
In silico-designed antimicrobial peptide targeting MRSA and E. coli with antibacterial and antibiofilm actions
(
Springer Nature
, 2024 , Article)
Antibiotic resistance is a paramount global health issue, with numerous bacterial strains continually fortifying their resistance against diverse antibiotics. This surge in resistance levels primarily stems from the overuse ...
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 ...
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 ...