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  1. 11581
  2. 11582
  3. 11583

    Study on Impact of Various Void Conditions on Shallow Rectangular Masonry-Concrete Power Tunnel and Surrounding Roads by Gang Tian, Chunfeng Jin, Haijun Zhang, Hai Shi, Yanqing Du, Yanli Qi, Mingzhou Bai

    Published 2023-01-01
    “…If both circular and square voids are at 135°, the maximum bending moment of tunnel structure occurs at the floor. …”
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  4. 11584

    Understanding Hydrogen Passivation Mechanism in poly-Si Passivating Contacts via SixNy Composition: Insights From Effusion Studies by Suchismita Mitra, Dirk Steyn, William Nemeth, Sumit Agarwal, Paul Stradins

    Published 2025-01-01
    “…FTIR shows significant N-H stretching & bending peaks for nitrogen-rich SixNy layer compared to silicon-rich SixNy layer, and few Si-H bonds compared to silicon-rich SixNy. …”
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  5. 11585

    Formation mechanism of multiple spallation and its penetration induced by shear localization in NiTi alloy under implosion loading by Xianye Wu, Xiaoyang Pei, Xiang Chen, Hao Zhang, Jin Wang, Xin Yang, Meizhen Xiang, Shang Gao, Fang Wang

    Published 2025-01-01
    “…Importantly, the formation of shear deformation bands promotes grain refinement, contributing to a reduction in the dislocation-induced strengthening effect. …”
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  6. 11586

    Penatalaksanaan Kista Teratoid Leher by Nadya Dwi Karsa, Sukri Rahman

    Published 2020-08-01
    “…Dilaporkan kasus seorang laki-laki usia 49 tahun dengan benjolan di leher yang membesar secara perlahan sejak 1 bulan dan hasil Computed Tomography (CT) Scan tiroid dan leher dicurigai sebagai kista tiroglosus dan didiagnosis banding dengan kista dermoid. Dilakukan penatalaksanaan dengan eksisi kista dalam anestesi umum dan dilakukan pemeriksaan patologi anatomi dengan hasil kista teratoid. …”
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  7. 11587

    On the Use of SuperDARN Ground Backscatter Measurements for Ionospheric Propagation Model Validation by Joshua J. Ruck, David R. Themens, Pasha Ponomarenko, Angeline G. Burrell, Bharat Kunduri, J. Michael Ruohoniemi, Sean Elvidge

    Published 2024-09-01
    “…For Over‐the‐Horizon radars (OTHR) operating in the high‐frequency (HF) band (3–30 MHz), the problem of model validation is severe when used in Coordinate Registration (CR) and Frequency Management Systems (FMS). …”
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  8. 11588

    Local field potentials in a pre-motor region predict learned vocal sequences. by Daril E Brown, Jairo I Chavez, Derek H Nguyen, Adam Kadwory, Bradley Voytek, Ezequiel M Arneodo, Timothy Q Gentner, Vikash Gilja

    Published 2021-09-01
    “…Following an initial observation that structured changes in the LFP were distinct to all vocalizations during song, we show that it is possible to extract time-varying features from multiple frequency bands to decode the identity of specific vocalization elements (syllables) and to predict their temporal onsets within the motif. …”
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  9. 11589

    Two-wavelength WDM multiplexers based on combined fiber structures by D. A. Ivanov, V. I. Nefedov

    Published 2021-08-01
    “…One of the possible ways of optimizing such devices using new types of OF with resistance to bending losses, of which WDM multiplexers could be made. …”
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    Article
  10. 11590

    Advancements in photovoltaic efficiency: The role of fluorine-doped CZTS in homojunction solar cells by Milad Yousefizad, Zohreh Golshan Bafghi, Amirmohammad Shahriyari, Andia Javanmardi, Naser Hakimi Raad, Ashraf Ahmadi Shadmehri, Siavosh Samoodi, Negin Manavizadeh, Ali Moafi

    Published 2025-02-01
    “…The DFT calculations indicate that F atoms prefer Cu sites and maintain a direct band gap in CZTS, promoting n-type conductivity. …”
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  11. 11591

    Effects of Strength Training on Muscle Properties, Physical Function, and Physical Activity among Frail Older People: A Pilot Study by Atle Hole Saeterbakken, Hilde Bremseth Bårdstu, Anine Brudeseth, Vidar Andersen

    Published 2018-01-01
    “…Thirty participants were randomly assigned (by sex) to a control group (CON) or a strength training group (ST) performing a supervised training programme using elastic bands, box-lifting, and body weight exercises twice per week. …”
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  12. 11592

    Theta transcranial alternating current stimulation over the prefrontal cortex enhances theta power and working memory performance by Ranjan Debnath, Osama Elyamany, Osama Elyamany, Jona Ruben Iffland, Jonas Rauh, Michael Siebert, Elisa Andraes, Gregor Leicht, Christoph Mulert, Christoph Mulert

    Published 2025-01-01
    “…Moreover, tACS significantly increased EEG power at 5 Hz and in the theta band compared to pre-stimulation levels.DiscussionThese findings demonstrate that tACS applied over left DLPFC modulates post-stimulation brain oscillations at the stimulation sites – known as tACS after-effects. …”
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  13. 11593

    Development and Performance Evaluation of Thin-Layer Color Antiwearing Paving Materials by Zhaohui Liu, Xiangming Deng, Hao Guo, Yingchun Zhang, Di Wei, Dongmei Zhang

    Published 2021-01-01
    “…To develop a color antiwearing wear layer based on epoxy resin adhesives, the effect of single formula composition on the properties of adhesives was analyzed through drawing strength tests, shear strength tests, and bending strength tests. It was found that when the mass ratio of the epoxy resin curing agent and the dosage of the toughening agent increased, the bonding performance and toughness of the adhesive firstly increased and then decreased. …”
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  14. 11594

    Characterization of Malignant Melanoma Using Vibrational Spectroscopy by Ziad Hammody, Ranjit Kumar Sahu, Shaul Mordechai, Emanuela Cagnano, Shmuel Argov

    Published 2005-01-01
    “…In contrast to other organs, the analysis of carbohydrates was not found as a suitable indicator in case of malignant melanoma. Shifts in band wave number were found to be a major distinguishing feature between the melanoma and compound nevi. …”
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  15. 11595

    Flexural Investigation Of Fibrous Concrete Slabs Incorporating Pet Wastes As Sand Replacement by Sabar Zahraa A., Dawood Abbas O.

    Published 2024-12-01
    “…In this paper, the effect of polyethylene terephthalate waste (PET) on the bending behavior of one-way reinforced fibrous concrete slabs was studied. seven different percentages of PET as sand replacement by weight were used: 0%, 5%, 10%, 15%, 20%, 30%, and 50% reinforced by ratio 1.5% of polypropylene fibers of the concrete mixture volume. …”
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  16. 11596

    High performance of Mg3Bi1.5Sb0.5 based materials for power generation: Revealing the counter-intuitive effect of tuning Bi content on the thermoelectric properties by Nuo Qu, Yuke Zhu, Jianbo Zhu, Kuai Yu, Fengkai Guo, Zihang Liu, Qian Zhang, Wei Cai, Jiehe Sui

    Published 2024-11-01
    “…Recently, Mg3Sb2-xBix alloys have attracted intensive attention, with the aim of maximizing the electrical transport performance via donor element doping, increasing the grain size, as well as electronic band structure engineering. However, less attention has been paid to other significant factors, like how these intrinsic point defects and accompanied secondary phases influence thermoelectric properties. …”
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  17. 11597

    Effects of mixing of europium oxide in resin composites on the fluorescence characteristics and mechanical properties by Yuta Utsumi, Masatsugu Oishi, Kazuhide Yonekura, Masaomi Ikeda, Yusuke Matsuki, Kenichiro Ohge, Tomoki Iuchi, Keiichi Hosaka

    Published 2025-02-01
    “…Vickers microhardness measurements were performed, along with a three-point bending test. Statistical analyses were performed to assess the mechanical properties. …”
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  18. 11598

    Effect of segregations on mechanical properties and crack propagation in spring steel by B. Žužek, M. Sedlacek, B. Podgornik

    Published 2015-09-01
    “…Results shows that elimination of segregations and microstructure refinement using additional ESR process gives some improvement in terms of better repeatability and reduced scattering, but on the other hand it has negative effect on crack propagation resistance and fatigue properties of the spring steel.…”
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  19. 11599

    Physical and mechanical properties of wood of plantation grown Albizia lebbeck in the savannah ecological zone, Ghana by Enoch Gbapenuo Tampori, Francis Kofi Bih, Kwaku Antwi, Issah Chakurah

    Published 2024-06-01
    “…The heartwood and sapwood proportions were evaluated and the samples were examined for hardness, bending strength (MOE and MOR), compression strength parallel to grain, shear strength parallel to grain, and air-dry density. …”
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  20. 11600

    Explaining the γγ + X excesses at ≈151.5 GeV via the Drell-Yan production of a Higgs triplet by Saiyad Ashanujjaman, Sumit Banik, Guglielmo Coloretti, Andreas Crivellin, Siddharth P. Maharathy, Bruce Mellado

    Published 2025-03-01
    “…Combining all channels in a likelihood ratio test, we find that a non-zero Br[Δ0→γγ], with a best-fit value of 0.66%, is preferred by ≈3σ for a mass of ≈151.5 GeV. …”
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