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  1. 1681

    The Feshbach Resonances Applied to the Calculation of Stark Broadening of Ionized Spectral Lines: An Example of Interdisciplinary Research by Sylvie Sahal-Bréchot, Haykel Elabidi

    Published 2025-01-01
    “…Finally, in the recent example of the Stark broadening of the Mo VI <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mn>5</mn><mi mathvariant="normal">d</mi><mrow><mo> </mo><mmultiscripts><mrow><mi mathvariant="normal">D</mi></mrow><mrow><mn>5</mn><mo>/</mo><mn>2</mn></mrow><none></none><mprescripts></mprescripts><none></none><mn>2</mn></mmultiscripts><mo>−</mo><mn>5</mn><mi mathvariant="normal">p</mi><mo> </mo><mmultiscripts><mrow><mi>P</mi><mo>°</mo></mrow><mrow><mn>3</mn><mo>/</mo><mn>2</mn></mrow><none></none><mprescripts></mprescripts><none></none><mn>2</mn></mmultiscripts></mrow></mrow></semantics></math></inline-formula> line, the S-matrices will be calculated using the semi-classical perturbation formalism and will be compared to those of the more recent quantum distorted wave formalism.…”
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  2. 1682

    Enhancing Light-Trapping Properties of Amorphous Si Thin-Film Solar Cells Containing High-Reflective Silver Conductors Fabricated Using a Nonvacuum Process by Jun-Chin Liu, Chen-Cheng Lin, Yu-Hung Chen, Chien-Liang Wu, Chia-Ming Fan, Yu-Ming Wang, Chung-Yuan Kung

    Published 2014-01-01
    “…A comparison of silver conductor samples with vacuum-system-sputtered silver samples indicated that the short-circuit current density (Jsc) of sheet silver conductor cells was higher than 1.25 mA/cm2. Using external quantum efficiency measurements, the sheet silver conductor using back contact reflectors in cells was observed to effectively enhance the light-trapping ability in a long wavelength region (between 600 nm and 800 nm). …”
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  3. 1683

    Pressure treatment enables white-light emission in Zn-IPA MOF via asymmetrical metal-ligand chelate coordination by Qing Yang, Weibin Wang, Yunfeng Yang, Pengyuan Li, Xinyi Yang, Fuquan Bai, Bo Zou

    Published 2025-01-01
    “…Here, we achieve a high-performance white-light emission with photoluminescence quantum yield of 81.3% via boosting triplet excitons distribution through pressure treatment in single-component Zn-IPA metal-organic frameworks. …”
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  4. 1684

    Predicted thermodynamic structural and elastic properties of SrCuP and SrCuSb for thermoelectric applications by N. Bioud, N. Benchiheub, A. Benamrani, M. A. Ghebouli, M. Fatmi, Faisal Katib Alanazi, R. Yekhlef

    Published 2025-02-01
    “…Abstract The Pseudopotential method coupled with plane waves implemented in the quantum espresso code was used in the prediction of the structural parameters and elastic constants of SrCuX (X = P, Sb) materials. …”
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  5. 1685

    Optimization of the Influencing Variables on the Corrosion Property of Steel Alloy 4130 in 3.5 wt.% NaCl Solution by A. M. El-Shamy, M. A. El-Hadek, A. E. Nassef, R. A. El-Bindary

    Published 2020-01-01
    “…The inhibitive effect of LI in contradiction of the corrosion of steel alloy 4130 surfaces is considered by resources of DFT/6-31G(d) calculations. The quantum chemical parameters interrelated to the inhibition efficiency are considered.…”
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  6. 1686

    Graphene/TiO<sub>2</sub> Heterostructure Integrated with a Micro-Lightplate for Low-Power NO<sub>2</sub> Gas Detection by Paniz Vafaei, Margus Kodu, Harry Alles, Valter Kiisk, Olga Casals, Joan Daniel Prades, Raivo Jaaniso

    Published 2025-01-01
    “…Applying ultraviolet (380 nm) light with quantum energy above the TiO<sub>2</sub> bandgap effectively enhanced the sensor responses. …”
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  7. 1687

    Influence of Different Enamel Pretreatment on Bond Strength of Fissure Sealant by Dafina Doberdoli, Hrvoje Jurić

    Published 2024-01-01
    “…Materials and Methods: Forty-two healthy molars and premolars were collected for this study and randomly divided into 6 groups (n=7). Group 1: Quantum Square Pulse (QSP); Group 2: Medium-Short Pulse (MSP) mode; Group 3: Super Short Pulse (SSP) mode; Group 4: QSP + acid etching; Group 5: MSP + acid etching; Group 6: SSP + acid etching. …”
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  8. 1688

    Charge transfer emission between π- and 4f-orbitals in a trivalent europium complex by Yuichi Kitagawa, Toranosuke Tomikawa, Kota Aikawa, Shiori Miyazaki, Tomoko Akama, Masato Kobayashi, Mengfei Wang, Sunao Shoji, Koji Fushimi, Kiyoshi Miyata, Yuichi Hirai, Takayuki Nakanishi, Ken Onda, Tetsuya Taketsugu, Yasuchika Hasegawa

    Published 2025-01-01
    “…Comparative studies employing a trivalent gadolinium (Gd(III)) complex, alongside quantum chemical analyses, confirm that the observed absorption and emission bands are associated with CT transitions between π- and 4f-orbitals. …”
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  9. 1689

    Entanglement negativity and replica symmetry breaking in general holographic states by Xi Dong, Jonah Kudler-Flam, Pratik Rath

    Published 2025-01-01
    “…Abstract The entanglement negativity E $$ \mathcal{E} $$ (A : B) is a useful measure of quantum entanglement in bipartite mixed states. In random tensor networks (RTNs), which are related to fixed-area states, it was found in ref. [1] that the dominant saddles computing the even Rényi negativity E 2 k $$ {\mathcal{E}}^{(2k)} $$ generically break the ℤ 2k replica symmetry. …”
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  10. 1690

    Using Zeolites to Cold Stabilize White Wines by Tim Reilly, Pawel Mierczynski, Andri Suwanto, Satriyo Krido Wahono, Waldemar Maniukiewicz, Krasimir Vasilev, Keren Bindon, Agnieszka Mierczynska-Vasilev

    Published 2023-01-01
    “…Effective tartrate stabilisation was achieved by mixing a natural zeolite sample with white wine for three hours. Although the quantum of required zeolite was larger than bentonite, zeolite did not exhibit shrink-swell behaviour, thus enabling greater wine recovery and capacity to be regenerated. …”
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  11. 1691

    Beneficial Roles of 1-MCP on Regulation of Photosynthetic Electron Transport and Energy Dissipation in Chrysanthemum Under Heat Stress by Runtian Miao, Xiaoman Liu, Yilin Zhao, Yanli Zhao, Han Dong, Gan Huang, Yonghua Li

    Published 2025-01-01
    “…Additionally, 1-MCP-treated plants exhibit decreased quantum yield of energy dissipation (φ<sub>Do</sub>) and reduced energy flux per reaction center (DI<sub>o</sub>/RC). …”
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  12. 1692

    Molecular Modeling of Antimalarial Agents by 3D-QSAR Study and Molecular Docking of Two Hybrids 4-Aminoquinoline-1,3,5-triazine and 4-Aminoquinoline-oxalamide Derivatives with the... by Hanine Hadni, Mohamed Mazigh, El’mbarki Charif, Asmae Bouayad, Menana Elhallaoui

    Published 2018-01-01
    “…The DFT-B3LYP method with the basis set 6-31G was used to calculate the quantum chemical descriptors, chosen to represent the electronic descriptors of molecular structures. …”
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  13. 1693
  14. 1694

    Discrete coordination nanochains based on photoluminescent dyes reveal intrachain exciton migration dynamics by Ryojun Toyoda, Naoya Fukui, Haru Taniguchi, Hiroki Uratani, Joe Komeda, Yuta Chiba, Hikaru Takaya, Hiroshi Nishihara, Ryota Sakamoto

    Published 2025-02-01
    “…Readily accessible absorption spectroscopy, and photoluminescence lifetime and quantum yield measurements allow the construction of continuous-time Markov chains model, thereby estimating non-trivial exciton migration across the metal center.…”
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  15. 1695

    Enhancing the Efficiency of Polymer Solar Cells by Modifying Buffer Layer with N,N-Dimethylacetamide by Shaopeng Yang, Xuefeng Sun, Ye Zhang, Guang Li, Xiaohui Zhao, Xiaowei Li, Guangsheng Fu

    Published 2014-01-01
    “…To study the mechanism of improving the conversion efficiency, we characterized many parameters, including the light and dark I-V curves, external quantum efficiency, active layer absorption spectrum, transmission spectrum of ITO:PEDOTPSS, PEDOT:PSS surface morphology, and electrical conductivity. …”
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  16. 1696

    Hubungan Tingkat Aktivitas Fisik, Jumlah Asupan Vitamin D dan Kalsium Terhadap Tingkat Densitas Tulang Remaja Putri di SMA Negeri Kecamatan Tilatang Kamang Kabupaten Agam by Desrida Desrida, Afriwardi Afriwardi, Husnil Kadri

    Published 2018-02-01
    “…Pemeriksaan densitas tulang dengan menggunakan alat Quantum Analizer. Jumlah asupan vitamin D dan kalsium menggunakan modifikasi FFQ masakan minang yang dirancang oleh Lipoeto. …”
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  17. 1697

    The Decomposition Pathways of C&#x2084;F&#x2087;N/CO&#x2082; Mixtures in the Presence of Organic Insulator Vapors by Sijie Liu, Xiaolong Li, Wen Wang, Zhenxin Geng, Ying Lin

    Published 2025-01-01
    “…The decomposition mechanism of C4F7N/CO2 mixture in PTFE vapor environment was investigated by using density functional theory (DFT) for quantum chemical calculation. In this study, the structure and vibration frequency of the optimized intermediates were calculated accurately, and the energy of the reactants and intermediates was evaluated by G4 theory method. …”
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  18. 1698
  19. 1699
  20. 1700

    The Optimization of Carbon Emission Prediction in Low Carbon Energy Economy Under Big Data by Ji Luo, Wuyang Zhuo, Siyan Liu, Bingfei Xu

    Published 2024-01-01
    “…This research first establishes a Multi-universe Quantum Harmony Search-Algorithm Dynamic Fuzzy System Ensemble (MUQHS-DMFSE) composite model for carbon emission prediction. …”
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