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4201
Frost Resistance of Alkali-Activated Concrete with Different Compositions – Parametric Study
Published 2024-12-01“…This paper focuses on the frost resistance of AAMs of different compositions – different amounts of activator and different ratios between alkali (R2O) and silicon oxide content. Sodium water glass was used as the activator and its silicate modulus was modified by the addition of KOH. …”
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4202
Simulation-Based Multiobjective Optimization of Open-Pit Mine Haulage System: A Modified-NBI Method and Meta Modeling Approach
Published 2022-01-01“…For this purpose, two objective functions of maximizing the amount of total extraction, which is the sum of the extraction of sulfide, oxide, low-grade ores, and waste in this mine, and minimizing the transport time of haulage according to the limitation of its storage capacity, transport equipment, and budget are considered. …”
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4203
Mitigation of membrane fouling in dye wastewater using a ternary WO3/CNT/ZnO composite photocatalytic membrane
Published 2025-01-01“…A ternary tungsten trioxide/carbon nanotube/zinc oxide (WO3/CNT/ZnO) composite photocatalyst was applied to form a ternary WO3/CNT/ZnO composite photocatalytic membrane via a wet processing technique. …”
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4204
Spatiotemporal Pattern of Neuroinflammation After Impact-Acceleration Closed Head Injury in the Rat
Published 2006-01-01“…We analyzed the spatiotemporal expression pattern of the proinflammatory key molecules: interleukin-1<mml:math alttext="$eta$"> <mml:mi>β</mml:mi> </mml:math>, interleukin-6, tumor necrosis factor-<mml:math alttext="$alpha$"> <mml:mi>α</mml:mi> </mml:math>, and inducible nitric oxide synthase in a rat closed head injury (CHI) paradigm. 51 rats were used for RT-PCR analysis after CHI, and 18 for immunocytochemistry. …”
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4205
In Vivo Detection of c-MET Expression in a Rat Hepatocarcinogenesis Model Using Molecularly Targeted Magnetic Resonance Imaging
Published 2007-01-01“…In this study, we used a choline-deficient l -amino acid (CDAA)-defined rat hepatocarcinogenesis model to visualize increased in vivo expression of the c-MET antigen in neoplastic lesion formation with the use of a super paramagnetic iron oxide (SPIO)–anti-c-MET molecularly targeted magnetic resonance imaging (MRI) contrast agent. …”
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4206
Transforming ASEAN’s future: how clean energy and innovation can shape environmental progress
Published 2025-12-01“…While RE significantly reduces emissions of carbon dioxide (CO2) and nitrous oxide (N2O), the results show that environmental innovations like patents have a delayed but beneficial long-term influence on reducing emissions. …”
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4207
Recovery of Strategic High-Value Fission Products from Spent Nuclear Fuel During Reprocessing
Published 2025-01-01“…Current reprocessing technologies recover only the bulk U and Pu in SNF for further energy generation as MOX (mixed oxide) fuel, leaving behind a wide range of untapped, naturally scarce, high-demand, and -value fission product resources. …”
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4208
LAJU OKSIDASI TITANIUM MURNI (CPTI GRADE TIPE 340) BERLAPIS HYDROXYAPATITE (HA) YANG DISINTER DALAM TUNGKU PERLAKUAN PANAS
Published 2019-07-01“…This study is focused on the influence of the coating thickness of hidroxyapatite layer on the rate of oxidation. Pure titanium coated by HA with thickness variation needs to be tested for oxidation resistance to determine the coating effectiveness in reducing the rate of oxidation. …”
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4209
Structural and Photoelectrochemical Properties of Cu-Doped CdS Thin Films Prepared by Ultrasonic Spray Pyrolysis
Published 2013-01-01“…Cu-doped CdS thin films of variable doping levels have been deposited on indium tin oxide-coated glass substrate by simple and cost-effective ultrasonic spray pyrolysis. …”
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4210
A Systematic Review on the Mechanical, Tribological, and Corrosion Properties of Al 7075 Metal Matrix Composites Fabricated through Stir Casting Process
Published 2023-01-01“…This study focuses on the tribological, mechanical, and corrosion properties of Al 7075 metal matrix composites (MMCs) reinforced with one or more particulates such as aluminium oxide (Al2O3), boron carbide (B4C), titanium carbide (TiC), silicon carbide (SiC), titanium dioxide (TiO2), and titanium diboride (TiB2). …”
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4211
Arsenic Removal from Water Using Industrial By-Products
Published 2013-01-01“…Removal of As(III) and As(V) from water was carried out with industrial by-products: residual from the groundwater treatment process, iron-manganese oxide coated sand (IMOCS), and blast furnace slag from steel production (BFS), both inexpensive and locally available. …”
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4212
Antibacterial Effect of Black Pepper Petroleum Ether Extract against Listeria monocytogenes and Salmonella typhimurium
Published 2019-01-01“…The results showed that the BPPE had a strong antimicrobial activity against L. monocytogenes and S. typhimurium, and 2-methylene-4,8,8-trimethyl-4-vinyl-bicyclo[5.2.0]nonane (9.36%) and caryophyllene oxide (4.85%) were identified as the two primary components of BPPE. …”
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4213
Fabrication of AChE/SnO2-cMWCNTs/Cu Nanocomposite-Based Sensor Electrode for Detection of Methyl Parathion in Water
Published 2018-01-01“…The work highlights inhibition-based Acetylcholinesterase (AChE) fabrication using composite nanomaterial comprising tin oxide nanoparticles (SnO2) and carboxylated multiwalled carbon nanotubes (cMWCNTs) for detection of pesticide methyl parathion (MP) in water samples. …”
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4214
Insights into the localized corrosion initiation mechanisms of alloy 718
Published 2025-01-01“…Metallic and non-metallic precipitates are formed during the manufacturing process and each is known to interact with the matrix and the oxide protective film, but there is a lack of studies on the mechanisms that occur during the initiation of localized corrosion in this alloy. …”
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4215
Effect of High Temperature Heating on Chemical Compounds in Magnesium Composite Materials
Published 2024-06-01“…The results indicate that magnesium composite materials undergo significant chemical compound alterations at high temperatures, including MgO (Magnesium Oxide Periclase), Al18Mg3Mn2, and the remaining Al elements. …”
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4216
Comparison of Three Sample Preparation Procedures for the Quantification of L-Arginine, Asymmetric Dimethylarginine, and Symmetric Dimethylarginine in Human Plasma Using HPLC-FLD
Published 2018-01-01“…Increased asymmetric dimethylarginine (ADMA) in human plasma has been associated with reduced generation of nitric oxide, leading to atherosclerotic diseases. ADMA may therefore be an important biomarker for cardiovascular disease. …”
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4217
Utilizing slip conditions on transport phenomena of heat energy with dust and tiny nanoparticles over a wedge
Published 2024-12-01“…A tri-hybrid nanofluid comprising silicon dioxide, copper, and aluminum oxide nanoparticles suspended in ethylene glycol, the base fluid, is incorporated into the analysis. …”
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4218
Copper-Modified Activated Carbons as Adsorbents of NO under Ambient Conditions
Published 2011-08-01“…Two different mechanisms are proposed to describe NO adsorption depending on the oxidation state of the copper particles. In the absence of reducing treatment, it is believed that NO is oxidized to NO 2 by copper oxide particles. …”
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4219
Growth and Properties of ZnO:Al on Textured Glass for Thin Film Solar Cells
Published 2014-01-01“…Two types of textures, a soft (texture E) and a rough texture (texture S), were achieved from the thermally evaporated and sputtered Al layers through AIT process. Aluminium-doped zinc oxide (AZO) layers of different thickness were deposited over both textures and over smooth glass. …”
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4220
Targeting Endothelial Dysfunction in Vascular Complications Associated with Diabetes
Published 2012-01-01“…In a diabetic milieu, endothelial dysfunction occurs as a result of attenuated production of endothelial derived nitric oxide (EDNO) and augmented levels of reactive oxygen species (ROS). …”
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