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peer » peter (Expand Search), per (Expand Search)
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1301
Methylmercury, Trace Metals, Organotins and Their Effects on the Qatari Mangrove Shrimp, Palaemon khori
Published 2022“…In the experimental design, two different concentrations were used for each family of contaminant (single or combined): an environmental concentration equivalent to the maximum value reported in the environment and a value ten times higher, for a period of eight weeks. …”
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1302
Inhibition of alpha-synuclein seeded fibril formation and toxicity by herbal medicinal extracts.
Published 2020“…In order to investigate the inhibitory mechanisms of these two compounds towards fibril formation, we demonstrated that salvianolic acid B binds predominantly to monomers, while dihydromyricetin binds to oligomeric species and to a lower extent to monomers. …”
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1303
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1304
Long-term performance analysis and power prediction of PV technology in the State of Qatar
Published 2017“…This research aims to investigate PV performance for two years in the harsh environment of Qatar. For data collection, a wireless system has been developed to record critical parameters such as solar irradiance, relative humidity, ambient temperature, PV module temperature, dust, wind speed, and output PV power. …”
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1305
Towards the higher solubility and thermal stability of poly(aniline-co-m-bromoaniline)
Published 2018“…The electrical conductivity has been studied by two-probe method; at room temperature, the conductivity of the copolymer decreases upon increasing the molar ratio of m-bromoaniline monomer. …”
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1306
Thermal and mechanical properties of PP/HDPE/wood powder and MAPP/HDPE/wood powder polymer blend composites.
Published 2017“…This was also observed for PP and HDPE in their composites, but to a lesser extent. Young’s modulus increased and the stress at break decreased with increasing WP content, and these were more pronounced in the PP/HDPE/WP composites. …”
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1307
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1308
Leptin And Free Leptin Receptor Is Associated With Polycystic Ovary Syndrome In Young Women
Published 2015“…PCOS is associated with hyperleptinemia and increased free leptin index. Decreased sOB-R could be a compensatory mechanism for the defective action of leptin…”
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1309
Time Delay and Cost Overrun in Qatari Public Construction Projects
Published 2016“…On the other hand, cost overruns for drainage projects decreased with increasing contract prices. A significant effort was spent in collecting data on cost overruns and delays in public construction projects. …”
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1310
Tracking spatio-temporal dynamics of harmful algal blooms using long-term MODIS observations of Chaohu Lake in China from 2000 to 2021
Published 2023“…Results show that the HABs in Chaohu Lake have generally been increasing in the past two decades, with two intermittent decreases in 2016–2017 and 2020–2021, and the duration of HABs tended to be longer over the years. …”
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1311
Fatigue and Monotonic Behaviors of Corrosion-Damaged Reinforced Concrete Beams Strengthened with FRCM Composites
Published 2018“…This paper provides a comprehensive account of using fabric-reinforced cementitious matrix (FRCM) composites to strengthen corrosion-damaged reinforced concrete (RC) structures subjected to monotonic loading and fatigue. …”
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1312
South-South Solutions for GCC Food Security and East African Agricultural Development: What potential role for the IsDB and Qatar North Mozambique?
Published 2015“…South-South Solutions for GCC Food Security and East African Agricultural Development: What potential role for the IsDB and Qatar North Mozambique? With a fast growing world population and decreasing arable land availability per capita, food security remains in the 21st Century a major global challenge, particularly in regions marked by strong demographic growth. …”
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1313
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1314
Gyrotactic microorganisms and thermoelectric effects on the dynamics of 29 nm CuO-water nanofluid over an upper horizontal surface of paraboloid of revolution
Published 2018“…Purpose: The purpose of this paper is to provide an insight into the influence of gyrotactic microorganisms and Hall effect on the boundary layer flow of 29 nm CuO-water mixture on the upper pointed surface of a rocket, over the bonnet of a car and upper pointed surface of an aircraft. …”
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1315
Downlink Interference Analysis of UAV-Based mmWave Fronthaul for Small Cell Networks
Published 2023“…Then, a rigorous analysis of interference is performed for two types of interference: intra-cell interference and inter-cell interference. …”
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1316
The effect of type and combination of fertilizers on eukaryotic microbiome of date palm rhizosphere
Published 2024“…Samples were collected from one wild population, five cultivars from two farms, and a factorial fertilizer experiment (organic, chemical, and biofertilizer) in Qatar. …”
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1317
Structural performance and moment redistribution of basalt FRC continuous beams reinforced with basalt FRP bars
Published 2021“…This study investigated the structural performance and moment redistribution of basalt fiber reinforced concrete (BFRC) continuous beams reinforced with basalt fiber reinforced polymers (BFRP) bars. A total of 10 reinforced concrete (RC) continuous beams over two equal spans of 1800 mm were tested under five-point loading until failure. …”
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1318
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1319
The effect of water table fluctuation and hydrogeochemical properties on NAPLs natural attenuation
Published 2023“…Benzene and toluene concentrations decreased faster in fluctuating columns, resulting in a shorter lifespan for the source zone. …”
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1320
Electrochemical Investigation of C-Steel Corrosion Inhibition, In Silico, and Sulfate-Reducing Bacteria Investigations Using Pyrazole Derivatives
Published 2023“…The inhibitory impact of the two synthesized pyrazole derivatives (3 and 4) toward metallic and microbial corrosion was investigated. …”
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