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  • advice from scientists who retracted their papers

    advice from scientists who retracted their papers

    Some researchers who retract their papers do so after others in the scientific community raise red flags to them about their work.Credit: EyeEm/Getty

    Early last month, evolutionary biologist Nicole King and postdoctoral fellow Jacob Steenwyk…

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  • Super light-by-light scattering in vacuum induced by intense vortex lasers

  • Heisenberg, W. & Euler, H. Folgerungen aus der Diracschen Theorie des Positrons. Z. Phys. 98, 714 (1936).

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  • Adam, J. et al. Measurement of e+e momentum and angular distributions from linearly…

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  • Association of platelet to HDL-C ratio with short-term mortality in critically ill intracerebral hemorrhage patients: a MIMIC-IV analysis

  • Parry-Jones, A. R. et al. World Stroke Organization (WSO): Global intracerebral hemorrhage factsheet 2025. Int. J. Stroke. 20, 145–150 (2025).

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  • Wang, S. et al. Epidemiology of intracerebral…

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  • Alizarin induces a multidirectional mechanism of anti-cancer action in cervical cancer and prostate cancer cells

  • Fotia, C., Avnet, S., Granchi, D. & Baldini, N. The natural compound Alizarin as an osteotropic drug for the treatment of bone tumors. J. Orthop. Res. 30, 1486–1492. https://doi.org/10.1002/jor.22101 (2012).

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  • A micro-CT–integrated 3D simulation framework reveals fluid transport mechanisms and void dynamics in root canal biomaterials

  • Nash, K. D., Brown, L. J. & Hicks, M. L. Private practicing endodontists: production of endodontic services and implications for workforce policy. J. Endod. 28 https://doi.org/10.1097/00004770-200210000-00006 (2002).

  • Somani, R., Jaidka, S., Singh,…

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  • How ‘Pele’s hair’ sprouts from erupting lava

    How ‘Pele’s hair’ sprouts from erupting lava

    • RESEARCH HIGHLIGHT

    Experiments with simulated magma show it can be pulled…

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  • Meta-analyses on charitable giving clarify evidence for empathic and effective altruism

  • Bekkers, R. & Wiepking, P. A literature review of empirical studies of philanthropy: Eight mechanisms that drive charitable giving. Nonprofit Voluntary Sect. Q. 40, 924–973 (2011).

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  • Giving USA…

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  • Boron-doped diamond solution-gate field-effect transistor (BDD-SGFET) biosensor for gene mutation detection

    Boron-doped diamond solution-gate field-effect transistor (BDD-SGFET) biosensor for gene mutation detection

    Structural simulation and optimization of BDD-SGFET

    Before the fabrication and testing of BDD-SGFET, rational simulations were employed to determine appropriate dimensional parameters and to verify stable, reasonable electrical properties. This…

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  • Maximizing carrier extraction in hybrid back-contact silicon solar cells

    Maximizing carrier extraction in hybrid back-contact silicon solar cells

    Hybrid back-contact (BC) silicon solar cells 1-3 combine the strengths of TOPCon-derived 4-7 n-type contacts, SHJ-derived 8-12 p-type contacts, and interdigitated BC (IBC)13,14 device structures. Though high performance in the form of 27.8%…

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