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Association between some environmental risk factors and attention-deficit hyperactivity disorder among children in Egypt: a case-control study
Published 2025-01-01“…Hair samples were collected for analysis of lead and manganese levels using Atomic Absorption Spectrophotometer. A pre-designed interview questionnaire was used to determine the important environmental risk factors that may be related to ADHD. …”
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2443
An Improved Bio-Inspired Material Generation Algorithm for Engineering Optimization Problems Including PV Source Penetration in Distribution Systems
Published 2025-01-01“…The simulation results are then compared to various established bio-inspired algorithms, including Artificial Ecosystem Optimization (AEO), Fitness–Distance-Balance AEO (FAEO), Chef-Based Optimization Algorithm (CBOA), Beluga Whale Optimization Algorithm (BWOA), Arithmetic-Trigonometric Optimization Algorithm (ATOA), and Atomic Orbital Searching Algorithm (AOSA). Moreover, MGO and IMGO are tested on a real Egyptian power distribution system to optimize the placement of PV and the capacitor units with the aim of minimizing energy losses. …”
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2444
Levels of Cadmium, Copper, and Lead in Soils and Cassava Tubers Grown in Machakos County, Kenya
Published 2024-01-01“…Cadmium, copper, and lead levels in the collected samples were determined using the atomic absorption spectrometer (AAS) Shimadzu AA-6200 model. …”
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Lead toxicity in Nicotiana tabacum L.: Damage antioxidant system and disturb plant metabolism
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2448
Picometre-level surface control of a closed-loop, adaptive X-ray mirror with integrated real-time interferometric feedback
Published 2025-01-01“…We demonstrate an unprecedented level of fast and precise optical control in the X-ray domain: the profile of a macroscopic X-ray mirror of over 0.5 m in length was freely adjusted and stabilized to atomic level height resolution. Aside from demonstrating the extreme sensitivity of the interferometer sensors, this study also highlights the voltage repeatability and stability of the programmable high-voltage power supply, the accuracy of the correction-calculation algorithms and the almost instantaneous response of the bimorph mirror to command voltage pulses. …”
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Electrokinetic in situ leaching of U from low-permeability uranium ore
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2451
A comprehensive review of probiotics and human health-current prospective and applications
Published 2025-01-01“…However, several methods including, spray drying where liquid is atomized within a heated air chamber to evaporate moisture and produce dry particles that improves the efficacy and stability of probiotics. …”
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Christian vs liberal conceptions of human rights
Published 2023-12-01“…It is a paradox that the more atomized a society is, the more necessary a strong state becomes to guarantee individual rights and a sense of security in times of crisis. …”
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Functional genomics implicates ebony in the black pupae phenotype of tephritid fruit flies
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2454
Structure and magnetic properties of epitaxial Sr-LaMnO3 thin films obtained by polymer assisted deposition
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2455
Sequence-structure based prediction of pathogenicity for amino acid substitutions in proteins associated with primary immunodeficiencies
Published 2025-02-01“…SSPR models were created for each protein using the MultiPASS software based on the Bayesian algorithm and different levels of MNA (Multilevel Neighborhoods of Atoms) descriptors for the representation of structural formulas of protein fragments including AAS.ResultsThe accuracy of prediction was assessed through a 5-fold cross-validation and compared to other bioinformatics tools, such as SIFT4G, Polyphen2 HDIV, FATHMM, MetaSVM, PROVEAN, ClinPred, and Alpha Missense. …”
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RETRACTED ARTICLE: Synthesis of silver nanoparticles using Plantago lanceolata extract and assessing their antibacterial and antioxidant activities
Published 2021-10-01“…The existence of nanoparticles (NPs) was confirmed by color shift, atomic force microscopy (AFM), and UV–Vis’s spectroscopy. …”
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Derivation of atmospheric reaction mechanisms for volatile organic compounds by the SAPRC mechanism generation system (MechGen)
Published 2025-01-01“…MechGen can be used to derive explicit gas-phase mechanisms for most compounds with C, H, O, or N atoms. Included are reactions of organic compounds with hydroxy (OH) and nitrate (NO<span class="inline-formula"><sub>3</sub></span>) radicals, O<span class="inline-formula"><sub>3</sub></span>, and O<span class="inline-formula"><sup>3</sup></span>P; photolysis or unimolecular reactions; and the reactions of the radicals they form in the presence of O<span class="inline-formula"><sub>2</sub></span> and oxides of nitrogen (NO<span class="inline-formula"><sub><i>x</i></sub></span>) at lower-atmospheric temperatures and pressures. …”
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The Climate-forming role of the production process of the forests of Ukraine
Published 2024-09-01“…The indicators of the material-and-energy balance that determine the general enrichment of the air with oxygen (atomic), which is a useful environment-forming sanitary and hygienic factor, grow in proportion to the productivity of the stands. …”
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