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Showing 1 - 20 results of 318 for search '(( 5 ng decrease ) OR ((((( 5 wt decrease ) OR ( _ pv decrease ))) OR ( _ test decrease ))))*', query time: 0.18s Refine Results
  1. 1

    Thermoelectric power of (Cu0.5Tl0.5)-1223 superconducting phase added with BaSnO3 nanoparticles by Srour, A.

    Published 2017
    “…Superconducting transition temperature (Tc) increases up to 117.5 for x = 0.25 wt.% and then it decreases with further x addition. …”
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  2. 2

    Structural and physical properties of the dust particles in Qatar and their influence on the PV panel performance by Brahim Aïssa (14157243)

    Published 2016
    “…However, even when these characteristics have been addressed appropriately, there are other factors that adversely affect the performance of PV systems, namely the temperature-induced voltage decrease leading to a PV power loss and the dust accumulation (soiling). …”
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    Optimisation of PV Cleaning Practices: Comparison Between Performance Based and Periodic Based Approaches by ALHAJERI, RASHED ABDULLA

    Published 2018
    “…Although the biggest costs involved in this technology is the installation/capital costs, the subsequent running costs (although less than traditional sources of energy) such as cleaning and maintenance can increase or decrease the feasibility of these panels. Soiling, which is the deposition of materials (usually dust) that obstruct solar radiation falling on the panel and is one of the major factors of production losses in PV panels, and thus managing it will result in a positive economic and technical impact on PV plant feasibility. …”
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    Notch Signaling Inhibition by LY411575 Attenuates Osteoblast Differentiation and Decreased Ectopic Bone Formation Capacity of Human Skeletal (Mesenchymal) Stem Cells by Nihal AlMuraikhi (6002234)

    Published 2019
    “…Hematoxylin and eosin staining and Sirius red staining were performed to identify bone formation in vivo. Results. Among the tested molecules, LY411575, a potent γ-secretase and Notch signaling inhibitor, exhibited significant inhibitory effects on osteoblastic differentiation of hBMSCs manifested by reduced ALP activity, mineralized matrix formation, and decreased osteoblast-specific gene expression as well as in vivo ectopic bone formation. …”
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    Performance of Monofacial and Bifacial Silicon Heterojunction Modules under Desert Conditions and the Impact of PV Soiling by Amir A. Abdallah (11183642)

    Published 2023
    “…Moreover, the bifacial module was found to be less sensitive to the PV soiling than the monofacial module. The results showed that the frequency of module cleaning could be reduced for the bifacial module compared with the monofacial module, resulting in a remarkable decrease in the module cleaning cost and PV site Operation and Maintenance cost.…”
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    High-sensitive detection and quantitation of thyroid-stimulating hormone (TSH) from capillary/fingerstick and venepuncture whole-blood using fluorescence-based rapid lateral flow i... by Samar, Shurbaji

    Published 2023
    “…BackgroundIn the last decade, point of care testing (POCT) such as lateral flow immunoassays (LFIA) were developed for rapid TSH measurement. …”
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    Optimal Energy Dispatch Engine for PV-DG-ESS Hybrid Power Plants Considering Battery Degradation and Carbon Emissions by Laith Kanaan (21632714)

    Published 2023
    “…Such an EDE aims to reduce the plant’s operating costs and the usage of diesel generators (DGs), and minimize the cost of carbon emissions. To test the performance of the developed model, real-time load and photovoltaic (PV) data were used in conjunction with a PV-DG-ESS hybrid plant. …”
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    Effect of the stretch rate during uniaxial testing on the mechanical properties of prolene by Ammouri, A.H.

    Published 2017
    “…Of the mechanical properties of special significance are the following three properties: peak load (N), extension (%) at peak load, and linear stiffness (N/mm). Uniaxial tensile testing was performed on mesh samples on a universal testing machine and involved loading different samples at 5 cross-head speeds of: 1, 10, 50, 100, and 500 mm/min. …”
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  13. 13

    Thermodynamic analysis of a new renewable energy based hybrid system for hydrogen liquefaction by Ratlamwala, Tahir Abdul Hussain

    Published 2012
    “…In this paper, a parametric study of the triple effect absorption cooling system (TEACS) integrated with solar photo-voltaic/thermal (PV/T), geothermal, and Linde–Hampson cycle is conducted. …”
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    Underrepresentation of racial and ethnic minorities in cascade testing for hereditary cancer syndromes by Muhammad Danyal Ahsan (14488278)

    Published 2023
    “…Cascade testing is critical as relatives found to carry a pathogenic gene variant have the opportunity to pursue targeted cancer risk reduction and early detection, decreasing cancer-associated morbidity and mortality. …”
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    Brain microstructural changes support cognitive deficits in HIV uninfected children born to HIV infected mothers by Yadav, Santosh K.

    Published 2020
    “…Significantly changed FA and MD values in different brain regions in HIC and HUC compared to CHNM were used for correlation analysis with NP test scores using Pearson’s correlation. ResultsHIC and HUC groups showed significantly decreased NP test scores in various domain compared to CHNM. …”
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    Determining the influencing factors in the residential rooftop solar photovoltaic systems adoption: Evidence from a survey in Qatar by Omar F. Alrawi (19418938)

    Published 2022
    “…<p>Renewable energy sources have developed rapidly, decreased in cost, and proven to have the potential to limit global warming. …”
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    Fracture Behavior of ASTM A633 steel plate specimens with edge crack at tensile test by Abi Shdid, Caesar

    Published 2017
    “…This paper evaluates the effect of crack length on the load-displacement curve and also fracture behavior of steel specimens is investigated after tensile tests. Results show that with crack length increasing, yield strength, the ultimate tensile strength, and fracture stress show a decreasing trend. …”
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