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  1. 201

    Exploring the coordination, anti-oxidant, and bacterial behavior of a new azo ligand derived from 4,5-dimethylimidazole with copper and zinc divalent ions by Husham M. Mubark, Israa N. Witwit, Hussein A. Ali Salman, Mohauman M. Al Rufaie

    Published 2025-01-01
    “…The experimental findings confirmed the formation of octahedral geometrical complexes, where the coordination occurs through one nitrogen atom of azo and an N3 atom of imidazole. Evidence from spectroscopic techniques (13-CNMR, Mass, FT-IR, and UV-Vis), conductivity measurements, and magnetic susceptibility supported the structural integrity of the complexes. …”
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  2. 202

    Synthesis and biological evaluation of some new heterocyclic derivatives from substituted thiopyrimidine by Aziz Hadil S., Al-Araj Intisar Q.M., Abdul-Raheem Linda R., Ahmed Amena A.

    Published 2024-01-01
    “…This study aimed at creation of a few new heterocyclic compounds that include sulfur and nitrogen atoms. Also, some chalcones, thiazolidine and Schiff base derivatives have been prepared. …”
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  3. 203

    Antifungal and Antioxidant Activities of Pyrrolidone Thiosemicarbazone Complexes by Ahmed A. Al-Amiery, Abdul Amir H. Kadhum, Abu Bakar Mohamad

    Published 2012-01-01
    “…Metal complexes of (Z)-2-(pyrrolidin-2-ylidene)hydrazinecarbothioamide (L) with Cu(II), Co(II), and Ni(II) chlorides were tested against selected types of fungi and were found to have significant antifungal activities. …”
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  4. 204
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  6. 206

    Phase-Field-Based LBM Analysis of KHI and RTI in Wide Ranges of Density Ratio, Viscosity Ratio, and Reynolds Number by Xun Zhou, Bo Dong, Weizhong Li

    Published 2020-01-01
    “…Preliminarily, the numerical stability and accuracy of this MRT model are tested by Laplace’s law under a large density ratio and high Reynolds number, including the sensitivity study to the values of mobility. …”
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  7. 207

    Cu(II) and Ni(II) Complexes with New Tridentate NNS Thiosemicarbazones: Synthesis, Characterisation, DNA Interaction, and Antibacterial Activity by Dorian Polo-Cerón

    Published 2019-01-01
    “…The spectral data showed that the thiosemicarbazone behaves as an NNS tridentate ligand through the nitrogen atoms of the azomethine group and pyrazine ring and the sulphur atom of the thioamide group. …”
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  8. 208

    Coating and Characterization of Mock and Explosive Materials by Emily M. Hunt, Matt Jackson

    Published 2012-01-01
    “…Energetic materials are now being coated and will be tested both mechanically and thermally. This allows for a comprehensive comparison of the morphology and reactivity of the newly coated materials to previously manufactured materials.…”
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  9. 209

    Elastic Properties and the Band Gap of AlNxP1-x Semiconductor Alloy: A Comparative Study of Various Ab Initio Approaches by M. P. Polak, M. J. Winiarski, K. Wittek, P. Scharoch

    Published 2016-01-01
    “…Performances of the finite difference (FD) method and the density functional perturbation theory (DFPT) are tested and compared. Both of these methods are applied to two different approaches of alloy simulation, a supercell of 16 and 32 atoms (for zinc-blende and wurtzite structures, resp.) and the alchemical mixing (AM) method, where the pseudopotentials are mixed in an appropriate way to form an alloy. …”
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  10. 210

    Tailoring graphite fiber addition to improve high-temperature wear resistance graphite fiber/ Fe composite by Boer Cao, Qinyuan Huang, Yuhao Wu, Hongli Cao, Shangyang Zou, Quan Shan

    Published 2025-03-01
    “…The study analyzed the effects of different Gf levels on the microstructure and hardness of the iron matrix. Oxidation tests defined the temperature range for wear tests, revealing that the Gf/Fe composites possess a wear temperature range from room temperature to 900 °C. …”
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  11. 211

    Wear-resistant Ti/TiCp composite coatings via synchronous powder supplied wire arc additive manufacturing by Xinxin Guo, Ming Ma, Shuaifeng Zhang, Zhengying Wei

    Published 2025-01-01
    “…The dry sliding friction tests revealed that the larger unmelted TiC particles help support the load and resist shear forces. …”
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  12. 212

    Thiadiazoline- and Pyrazoline-Based Carboxamides and Carbothioamides: Synthesis and Inhibition against Nitric Oxide Synthase by Fabio Arias, M. Encarnación Camacho, M. Dora Carrión, Meriem Chayah, Miguel Romero, Juan Duarte, Miguel A. Gallo

    Published 2018-01-01
    “…In contrast, pyrazolines (6a–r) behave better as iNOS than nNOS inhibitors, 6m being the best molecule of this series (76.86% at 1 mM of iNOS inhibition, IC50 = 130 μM) and the most potent of all tested compounds.…”
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  13. 213

    Evaluation of Antimicrobial Activity Using Cadmium Oxide Nanoparticles Prepared by Physical Method (PLAL) by Nisreen Kh. Abdalameer, Tuqa A. Khaleefa

    Published 2025-01-01
    “…The antibacterial and antifungal properties of the tested substance were evaluated against two Gram-positive bacteria, namely Staphylococcus aureus and Streptococcus mutans, as well as two Gram-negative bacteria, specifically Escherichia coli and Pseudomonas aeruginosa. …”
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  14. 214
  15. 215

    Synergistic mixture of Parthenium hysterophorus L. extract and potassium iodide as a novel efficient composite inhibitor on steel corrosion in sulfuric acid by Hao Wu, Shuduan Deng, Dandan Shao, Gaofei Wei, Juan Xu, Xianghong Li

    Published 2025-01-01
    “…(PHLE), derived from the invasive weed, contains flavonoids, phenylpropanoids, alkaloids, and amino acids. Weight loss tests demonstrated that PHLE moderately inhibited corrosion of cold rolled steel (CRS) in 0.50 M H2SO4, with a maximum efficiency of 74.45%. …”
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  16. 216

    Thermomechanically induced phase separation at elevated temperatures in a CoCr0.4NiSi0.3 medium-entropy alloy by Li Zhang, Lijia Chen, Weiqiang Zhang, Hui Zhao, Feng Li

    Published 2025-01-01
    “…The directional vacancy diffusion of solute atoms along specific crystal planes of dynamically recrystallized (DRXed) grains leads to phase separation at elevated temperatures. …”
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  17. 217

    Norfloxacin and N-Donor Mixed-Ligand Copper(II) Complexes: Synthesis, Albumin Interaction, and Anti-Trypanosoma cruzi Activity by Darliane A. Martins, Ligiane R. Gouvea, Gabriel S. Vignoli Muniz, Sonia R. W. Louro, Denise da Gama Jaen Batista, Maria de Nazaré C. Soeiro, Letícia R. Teixeira

    Published 2016-01-01
    “…Copper(II) complexes, together with the corresponding ligands, were evaluated for their trypanocidal activity in vitro against Trypanosoma cruzi, the causative agent of Chagas disease. The tests performed using bloodstream trypomastigotes showed that the Cu(II)-N-donor precursors and the metal complexes were more active than the free fluoroquinolone.…”
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  18. 218

    Nano-Azo Ligand and Its Superhydrophobic Complexes: Synthesis, Characterization, DFT, Contact Angle, Molecular Docking, and Antimicrobial Studies by Gehad G. Mohamed, Walaa H. Mahmoud, Ahmed M. Refaat

    Published 2020-01-01
    “…The results showed that all the tested compounds have significant biological activities with different sensitivity levels. …”
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  19. 219

    Heavy metal (Pb, Ni, Cd) elimination from water and wastewater using an antibacterial modified cellulose filter paper as an efficient filtration membrane technology: A portable fil... by Milad Kazemnejadi

    Published 2025-01-01
    “…Investigating the adsorption mechanism by high resolution XPS analyzes showed that the adsorption was done both through coordination with Schiff base ligands and through non-bonding electron pairs of N and O atoms on the surface of filter paper. Tests on shrinkage and swellability confirmed that the filter paper maintains its quality through multiple wetting and drying cycles, allowing for repeated use, wherein 0.9 mg/L and 0.4 cm changes in swellability and shrinkage was observed after five consecutive cycles. …”
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  20. 220

    MultiChem: predicting chemical properties using multi-view graph attention network by Heesang Moon, Mina Rho

    Published 2025-01-01
    “…In our model, graph attention layers are employed to effectively capture essential local structures by jointly considering atom and bond features, while multi-head attention layers extract important global features. …”
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