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  1. 461

    Crystal structure of catena-poly[bis(N,O-dimethylhydroxylammonium) [di-μ-bromido-dibromidostannate(II)]] by Valerii Y. Sirenko, Mircea-Odin Apostu, Irina A. Golenya, Dina D. Naumova, Sofiia V. Partsevska

    Published 2025-01-01
    “…The asymmetric unit consists of one H3C—O—NH2+—CH3 cation (Me2HA+), one SnII atom located on a twofold rotation axis, and two Br atoms. …”
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    Article
  2. 462

    A review of metal catalysts for lithium-sulfur battery applications by Shuai Li

    Published 2025-01-01
    “…Metal single atom catalysts have catalytic active sites that are shaped like a single metal atom. …”
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  3. 463

    Fano resonated, ultrathin, flexible and ultrawideband absorption featured nano-metaatom structure with dispersion gap optimized for optical range applications by Ahasanul Hoque, Mohammad Tariqul Islam, Ali F. Almutairi

    Published 2025-01-01
    “…Maximum visible spectrum wave interaction with the cascaded split nano square meta atom also ensured to achieve the absorption at highest percentage in numerical evaluation. …”
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  4. 464

    Synthesis and Characterization of PPV Monomer for Subsequent Electropolymerization by Álvaro Fontana, Fábio Santana dos Santos, Flávia Aparecida Fonseca, Adonilson Dos Reis Freitas, Andersson Barison, Jarem Raul Garcia

    Published 2015-01-01
    “…Organic synthesis of the monomer of poly(p-phenylenevinylene) was performed starting by the 2,5-dimethylphenol compound. An iodine atom was added to one end of the aromatic ring and then the iodine atom was substituted by a cyano group. …”
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  5. 465

    Application of Adaptive Image Restoration Algorithm Based on Sparsity of Block Structure in Environmental Art Design by Bo Liang, Xin-xin Jia, Yuan Lu

    Published 2021-01-01
    “…In traditional sparse representation image restoration algorithms, the size of dictionary atoms is often fixed. When repairing the texture area, the dictionary atom will be too large to cause blurring. …”
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    Article
  6. 466

    Study on the Simulation Method of the Ground Test in the Arc-Heated Wind Tunnel by Wanqing Luo, Yuanjian Yang, Jianhan Liang, Songhe Zhang, Yilei Shi

    Published 2020-01-01
    “…In addition, the oxygen atom mass fraction after the shock wave in the ground test is higher than that in the corresponding flight condition. …”
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  7. 467

    An Experimental and Quantum Chemical Calculation Study on the Performance of Different Types of Ester Collectors by Di Wu, Jianhua Chen, Yuqiong Li

    Published 2025-01-01
    “…The S atom polarizability, electrophilic, and nucleophilic attack index of PXA are the smallest, indicating that its electronic deformation capability and nucleophilicity are the weakest, and its collecting ability is the weakest. …”
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  8. 468

    Synthesis and Characterization of Oxozirconium(IV), Dioxomolybdenum(VI) and Dioxotungsten(VI) with Ciprofloxacin and Norfloxacin Complexes by Khalaf I. Khallow, Amaal Y. R. Al-Assaf

    Published 2011-01-01
    “…FTIR spectra of both types of complexes suggest that CIP and NOR act as deprotonated bidentate ligands through the ring carbonyl oxygen atom and one of the oxygen atom of carboxylic group.…”
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  9. 469
  10. 470

    B3LYP Study on Reduction Mechanisms from O2 to H2O at the Catalytic Sites of Fully Reduced and Mixed-Valence Bovine Cytochrome 𝑐 Oxidases by Yasunori Yoshioka, Masaki Mitani

    Published 2010-01-01
    “…At the final stage of formation of first water molecule, the Cu(I) atom releases an electron to Fe-O. During the process of formation of second water molecule, the Cu atom maintains the oxidized state Cu(II). …”
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  11. 471

    Density Functional Theory Investigation into the B and Ga Doped Clean and Water Covered γ-Alumina Surfaces by Lihong Cheng, Tianliang Xu, Wenkui Li, Zhiqin Chen, Jianping Ai, Zehua Zhou, Jianwen Liu

    Published 2017-01-01
    “…The results show that the substitution of surface Al atom by B atom is not so favored as Ga atom. The substitution reaction prefers to occur at the tricoordinated A(4) sites. …”
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  12. 472

    PERHITUNGAN NUMERIK RAPAT KEADAAN GRAPHENE BILAYER DENGAN MODEL TIGHT-BINDING MENGGUNAKAN METODE RAMBATAN WAKTU TROTTER-SUZUKI by Wahyu Setiawan

    Published 2023-08-01
    “…Semakin banyak atom yang ditinjau, semakin teratur perhitungan rapat keadaan yang dihasilkan. …”
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  13. 473

    Modeling of structural and thermodynamics properties of sigma-phase for the Fe-Cr system by Udovskya A., Kupavtseva M.

    Published 2012-01-01
    “…The three- sub-lattice model (3SLM) for description of atom’s distribution of two components with different coordination numbers (12, 14 and 15), into s-phase structure depended on composition and temperature is depictured in this paper. …”
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  14. 474

    Quantum dimer models with Rydberg gadgets by Zhongda Zeng, Giuliano Giudici, Hannes Pichler

    Published 2025-01-01
    “…The Rydberg blockade mechanism is an important ingredient in quantum simulators based on neutral atom arrays. It enables the emergence of a rich variety of quantum phases of matter, such as topological spin liquids. …”
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  15. 475
  16. 476

    A DFT Study of Structural and Bonding Properties of Complexes Obtained from First-Row Transition Metal Chelation by 3-Alkyl-4-phenylacetylamino-4,5-dihydro-1H-1,2,4-triazol-5-one a... by Hubert Jean Nono, Désiré Bikélé Mama, Julius Numbonui Ghogomu, Elie Younang

    Published 2017-01-01
    “…Geometry optimizations have been performed in gas-phase and solution-phase (water, benzene, and N,N-dimethylformamide (DMF)) with B3LYP/Mixed I (LanL2DZ for metal atom and 6-31+G(d,p) for C, N, O, and H atoms) and with B3LYP/Mixed II (6-31G(d) for metal atom and 6-31+G(d,p) for C, N, O, and H atoms) especially in the gas-phase. …”
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  17. 477

    Structural, Electronic, Elastic, Mechanical, and Opto-Electronic Properties for ZnAg2SnS4 and ZnAg2Sn0.93Fe0.07S4 Photocatalyst Effort on Wastewater Treatment through the First Pri... by Mohammad Jahidul Islam, Md. Sabbir Hasan Sohag, Unesco Chakma, Ajoy Kumer, Md. Monsur Alam, Mohammed Nazrul Islam Khan

    Published 2023-01-01
    “…When the Ge (ZnAg2GeS4) atom has been swapped out by a Sn (ZnAg2SnS4) atom, the changes in band gap is noticeable, which rises from 0.94 eV to 1.15 eV with the same geometry and surface area. …”
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  18. 478

    Synthesis, Structural Characterization, and Electrochemical Studies of New Oxovanadium(V) Complexes Derived from 2-Furanoylhydrazon Derivatives by Rahman Bikas, Hassan Hosseini-Monfared, Erwann Jeanneau, Behrouz Shaabani

    Published 2013-01-01
    “…In the complexes 1, 2, and 3 the conformation of 2-furanyl oxygen atom relative to the carbohydrazide oxygen atom is s-anti, s-anti/s-syn, and s-syn at 293 K, respectively. …”
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  19. 479

    Decoherence-enabled unconditional strongly sub-Poissonian squeezing by Qing Xu, Ke Zhang, Xiaobo Shen, Haijun Yu, Jiabing Zhu

    Published 2025-01-01
    “…The interactions with the atom make no contribution to the preparation of squeezed light. …”
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  20. 480

    Topological Indices of the Pent-Heptagonal Nanosheets VC5C7 and HC5C7 by Fei Deng, Xiujun Zhang, Mehdi Alaeiyan, Abid Mehboob, Mohammad Reza Farahani

    Published 2019-01-01
    “…In this paper, we computed the topological indices of pent-heptagonal nanosheet. Formulas for atom-bond connectivity index, fourth atom-bond connectivity index, Randić connectivity index, sum-connectivity index, first Zagreb index, second Zagreb index, augmented Zagreb index, modified Zagreb index, hyper Zagreb index, geometric-arithmetic index, fifth geometric-arithmetic index, Sanskruti index, forgotten index, and harmonic index of pent-heptagonal nanosheet have been derived.…”
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    Article