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181
Trace element composition of size-fractionated suspended particulate matter samples from the Qatari Exclusive Economic Zone of the Arabian Gulf: the role of atmospheric dust
منشور في 2020"…To evaluate the fate of this carbonate fraction when dust particles enter seawater, we leached a subset of dust samples using an acetic acid–hydroxylamine hydrochloride (HAc–HyHCl) procedure that should solubilize CaCO<sub>3</sub> minerals and associated elements. …"
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182
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183
Seismic strengthening of Reinforced Concrete Structures using External Lateral Post Tensioning
منشور في 2021"….; to concrete buildings, structural steel buildings and wood structures. It’s a unique method of strengthening in which the strength of an existing structure is increased for its stability and also reduces the deflection in an existing structure which have been through an earthquake damage.…"
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184
Effect of the location of broken wire wraps on the failure pressure of prestressed concrete cylinder pipes
منشور في 2015"…A sensitivity analysis was performed to evaluate the cracking of the concrete core and the yielding of the prestressing wires and steel cylinder with increasing internal pressure and with an increasing number of broken wire wraps. …"
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article -
185
The Influence of Loneliness and Living Alone on the Quality of Life of the Elderly: Evidence from Europe
منشور في 2023"…This research indicates a positive correlation between living alone and loneliness, with a greater effect on males, and identifies loneliness as an independent factor decreasing QoL. …"
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186
Carotid artery revascularization through a radiated field
منشور في 2003"…Follow-up duplex scans showed asymptomatic recurrent stenosis greater than 60% in 3 patients, 2 of whom with stenosis greater than 80% underwent repeat operation. …"
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187
Chemical, rheological, and sensory properties of wheat biscuits fortified with local buckwheat
منشور في 2023"…The samples with <i>F</i>. tataricum demonstrated greater amounts of fiber and ash while the samples made of soft wheat flour were rich in carbohydrates. …"
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188
Effect of carbon nanotubes on the bonding mechanism of non-corrosive reinforcements to concrete
منشور في 2024"…This study aimed to assess the impact of waterborne pre-dispersed multiwall carbon nanotubes (MWCNTs) at a concentration of 0.2 wt % on the bond strength between concrete and non-corrosive reinforcements, including stainless steel (SS), glass fiber reinforced polymers (GFRP), and basalt fiber reinforced polymers (BFRP) bars. …"
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article -
189
Waste materials utilization in 3D printable concrete for sustainable construction applications: a review
منشور في 2024"…<p dir="ltr">Three dimensionally printed concrete (3DPC) is an interesting topic that has attracted increasing attention during the last few years. This paper offers a comprehensive review of the utilization of waste materials in 3DPC. …"
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190
Effect of carbon nanotubes on the bonding mechanism of non-corrosive reinforcements to concrete
منشور في 2024"…<p>This study aimed to assess the impact of waterborne pre-dispersed multiwall carbon nanotubes (MWCNTs) at a concentration of 0.2 wt % on the bond strength between concrete and non-corrosive reinforcements, including stainless steel (SS), glass fiber reinforced polymers (GFRP), and basalt fiber reinforced polymers (BFRP) bars. …"
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191
Transfusion of Plasma from Young Exercise mice ameliorates Aging-associated Cognitive Impairments on Learning and Memory through activation of Autophagy
منشور في 2022"…Among the plasma factors, we identified β-hydroxybutyrate, a liver-derived molecule, as an exercise-induced factor that promotes learning and memory in an autophagy-dependent manner. …"
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masterThesis -
192
Dietary Trichosporon mycotoxinivoron modulates ochratoxin-A induced altered performance, hepatic and renal antioxidant capacity and tissue injury in broiler chickens
منشور في 2021"…Dietary OTA at all the tested levels induced the hepatic and renal tissue injury as indicated by significant decreased total antioxidant capacity in these organs along with significant decreased (p ≤ 0.05) serum concentrations of total proteins and albumin. …"
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193
Phase transitions of nanoemulsions using ultrasound: Experimental observations
منشور في 2012"…Additionally, as the size of the emulsion droplet increased, the intensity required for bubble formation decreased. As expected, perfluorohexane emulsions require greater intensity to form cavitating bubbles than perfluoropentane emulsions.…"
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194
Economics of hydrogen production and liquefaction by geothermal energy
منشور في 2012"…Also, capital costs for the models involving hydrogen liquefaction are greater than those for the models involving hydrogen production only.…"
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195
Channel Network Control on Seasonal Lake Area Dynamics in Arctic Deltas
منشور في 2020"…We find that monthly shrinkage rates have a pronounced structured variability around the channel network with the shrinkage rate systematically decreasing farther away from the channels. This pattern of shrinkage is predominantly attributed to a deeper active layer enhancing near-surface connectivity and storage and greater vegetation density closer to the channels leading to increased evapotranspiration rates. …"
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196
Shear behavior of green concrete beams reinforced with basalt FRP bars and stirrups
منشور في 2021"…Three beams were transversely reinforced with steel stirrups to serve as a control. Experimental results indicated that the ultimate shear capacity was significantly increased at higher reinforcement ratios. …"
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197
CEO gender and managerial entrenchment
منشور في 2020"…We find that the presence of female CEO decreases the turnover-performance sensitivity, increases the E-index, and inflates CEO compensation. …"
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article -
198
The Effect of Auditor Characteristics on the Quality of Segment Disclosures of Diversified Firms
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doctoralThesis -
199
Transport, magnetic and structural properties of(Tl0.5Pb0.5)Sr2-xCexCa2Cu3Oy compounds
منشور في 2000"…X-ray diffraction measurements, indicate that Ce enters the structure of the Tl-1223 phase, and hence affect its superconducting properties as it changes the charge carrier concentration in the Cu-O planes…"
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200
Enhanced electrochemical and mechanical performance of BN reinforced Ni-P based nanocomposite coatings
منشور في 2022"…In the current investigation, the effect of incorporation and increasing concentration of BNNPs in Ni-P matrix in thoroughly investigated in terms of mechanical and electrochemical performances. …"