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241
A Novel pH-Responsive Nano-Sized Lanthanum-Doped Polyvinyl Alcohol-Carbon Quantum Dot Composite for Root Canal Irrigation
Published 2024-11-01“…However, current techniques and available irrigants are limited in their ability to achieve optimal sterilization of the root canal system. In this study, we developed a novel material called La@PCDs by combining CQD-PVA and lanthanum for root canal irrigation.Methods: A one-pot hydrothermal method was used to prepare composites of lanthanum and CQD-PVA (La@PCDs). …”
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242
Determining the Impact of Supervisory Support on Employee Engagement in the Telecommunication Sector of Ghana: The Role of Supportive Organizational Culture
Published 2021-04-01“…Practical Implications- The findings provide valuable suggestions for organizations, managers, and supervisors to emphasize on measures such as a robust feedback system, training of supervisors, and enhancing employees' freedom to operate within the organization, which increases employee engagement and optimizing the organization’s competitive advantage. …”
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243
Removal of Iron, Zinc, and Copper Impurities from Sodium Aluminate After the Bayer Process
Published 2025-06-01“…Different SSA values and purification durations are analyzed to optimize the purification process and determine conditions that maximize impurity removal while maintaining system stability. …”
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244
Comparison of Paraquat Herbicide Removal from Aqueous Solutions using Nanoscale Zero-Valent Iron-Pumice/Diatomite Composites
Published 2021-01-01“…Then, the effects of different variables including the pollutant concentration, contact time, temperature, adsorbents (D-nZVI and P-nZVI) dose, and pH, were investigated in a lab scale batch system. The results showed that the optimal pH for both processes was 3.74. …”
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245
Enhanced photocatalytic performance of ternary g-C3N4/UiO-66/Ag3VO4 composite for methylene blue degradation under visible light irradiation
Published 2024-10-01“…The influence of various experimental factors such as pH, initial dye amount, photocatalyst dose, and scavengers on MB degradation was examined. At optimal conditions of pH 6, catalyst load of 60 mg, and initial dye content of 10 ppm, the percent photodegradation of MB under irradiation with visible light (indoor system) was 99.35 %, while in the outdoor system, it was 99.5 % in 240 min. …”
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246
Zein-Gum Arabic Loaded with Dihydromyricetin: Preparation and Analysis of Nanoparticles
Published 2025-06-01“…The interactions among Zein, GA, and DMY were examined using Fourier-transform infrared spectroscopy (FT-IR) and X-ray diffraction (XRD), while the system's microscopic morphology was observed through scanning electron microscopy (SEM). …”
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247
An Analysis of Influential Factors in the Use of Public Bicycles in Tehran
Published 2024-09-01“…Therefore, a correct understanding of the decision-making processes in the adoption and use of shared bicycle systems can enable operators to plan their services in a more optimal way. …”
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248
Enhancement of Efficiency in an Ex Situ Coprecipitation Method for Superparamagnetic Bacterial Cellulose Hybrid Materials
Published 2025-07-01“…These findings position the optimized BC-magnetite nanocomposites as highly promising candidates for advanced applications, including electromagnetic interference (EMI) shielding, electronic devices, gas sensors, MRI contrast agents, and targeted drug delivery systems.…”
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249
Modelling the Interactions Between Resources and Academic Achievement: An Artificial Neural Network Approach
Published 2025-04-01“…Focusing primarily on the interactions between environmental capitals and outcomes such as academic achievement, research has relied on methods such as structural equation modelling (SEM) to understand these interactions. However, such methods do not reflect the nonlinear interactions inherent within systems. …”
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250
Experimental study on multisolid waste synergistic regeneration fluid backfill materials
Published 2025-12-01“…With the target compressive strength of fluid backfill materials ranging from 0.3 to 8.3 MPa, the proportioning is designed by using XRD, SEM, and the trigonometric isoenthalpy diagram design method to study the interaction of multisolid wastes in the cementitious system. …”
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251
Characterization of electrolytically developed copper filled epoxy adhesive for space applications
Published 2025-03-01“…In addition, this study also discusses the result of specific modifications of epoxy resin system aiming to assess the suitability of resultant composites for space applications. …”
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252
Identifying Sufficient and Necessary Competencies in the Effective Use of Artificial Intelligence Technologies
Published 2024-02-01“…For data analysis, two advanced techniques were applied: structural equation modelling (SEM) and necessary conditions analysis (NCA) using the SmartPLS v4 program. …”
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253
Determinant factors affecting employee’s performance in the state-owned banks sector: mediated by job satisfaction
Published 2025-06-01“…These results provide strategic direction for state-owned bank management to focus on creating a work environment that supports work-life balance, a healthy work culture, and an appropriate compensation system to increase satisfaction and ultimately drive optimal employee performance.…”
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254
Applicability, adsorbent chitosan@Fe2 (MoO4)3 nanocomposite for removal of textile reactive red198 dye from wastewater
Published 2024-01-01“…Identical techniques, including BET, FT-IR, pH zero, and SEM, have to characterize this unknown material, and the effect of initial concentration (2–50 mgL−1), with temperature (298–308 K) on adsorption potential was analyzed in a batch system. …”
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255
Bio-synthesis of nano-zero-valent iron using barberry leaf extract: classification and utilization in the processing of methylene blue-polluted water
Published 2024-12-01“…Optimal system constants were also derived, offering valuable insights for scaling the process. …”
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256
Toxic Effects of p-Chloroaniline on Cells of Fungus <i>Isaria fumosorosea</i> SP535 and the Role of Cytochrome P450
Published 2025-06-01“…SEM and TEM analyses revealed that the toxicity of PCA resulted in roughened surfaces of <i>Isaria fumosorosea</i> SP535 hyphae, voids in the cytoplasm, and thickened cell walls. …”
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257
Impact of titanium on the catalytic activity of Zn–BDC and Cu–BDC thin films in the photoreduction of CO₂
Published 2025-03-01“…Furthermore, their efficiency as photocatalysts in the photoreduction of CO₂ in an aqueous system was evaluated, using liquid chromatography (HPLC) to analyze the products. …”
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258
Reassessing the impact of social media on healthcare delivery: insights from a less digitalized economy
Published 2024-12-01“…Thus, this study seeks to investigate the impact of social media on healthcare delivery systems in a less digitalized economic context. Leveraging the social media engagement theory, the study employs a partial least squares (PLS-SEM) approach to explore the impact of social media in Ghana’s healthcare system. …”
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259
Investigating the Influence of Mechanical Loads on Built-Up Edge Formation Across Different Length Scales at Diamond–Transition Metal Interfaces
Published 2025-05-01“…Investigating failure mechanisms in cutting tools used in advanced industries like biomedical and aerospace, which operate under extreme mechanical and chemical conditions, is essential to prevent failures, optimize performance, and minimize financial losses. …”
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260
Pb (II) Recovery by Modified Tuffite: Adsorption, Desorption, and Kinetic Study
Published 2022-01-01“…Kinetic models such as pseudo-first-order, pseudo-second-order, and intraparticle diffusion models were used. In order to optimize the adsorption system and investigate the kinetic behaviour of adsorption, nonlinear isotherm and kinetic models were used as well as linearized models. …”
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