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  • Structural relaxation of ferroelectric phase in hard sodium lithium niobate solid solutions studied by solid-state NMR

    Structural relaxation of ferroelectric phase in hard sodium lithium niobate solid solutions studied by solid-state NMR

    Figure 1 displays the spectra of 23Na MAS NMR for (a) the LNNx system with 0.12 < x < 0.18, (b) the LNN18 aged for 8 h at a temperature T ϵ [500,800] °C and (c) the LNN18 aged for 24 h at 500 °C and at 600 °C for a time t ϵ…

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  • Adaptive robust control of tea-picking-manipulator’s position tracking based on dead zone compensation with modified RBF

    Adaptive robust control of tea-picking-manipulator’s position tracking based on dead zone compensation with modified RBF

    This section will setup the neural network model to establish the compensator model for the dead zone. Also, the control system stability will be analyzed.

    GL matrix and GL multiplication operator

    Define symbol “{·}” as GL matrix and “·”…

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  • Finding spatially variable ligand-receptor interactions with functional support from downstream genes

    Finding spatially variable ligand-receptor interactions with functional support from downstream genes

    Overview of SPIDER

    Following the assumption that LRIs are spatially constrained, SPIDER estimates an interaction interface between any pair of cells given their interaction capacity and spatial proximity (Fig. 1A). SPIDER first evaluates the…

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  • Peer reviewers more likely to approve articles that cite their own work

    Peer reviewers more likely to approve articles that cite their own work

    Reviewers are more likely to approve a manuscript if their own work is cited in subsequent versions than reviewers who are not cited, according to an analysis of 18,400 articles from four open access publications. The study, which is yet to be…

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  • The Escherichia coli replication initiator DnaA is titrated on the chromosome

    The Escherichia coli replication initiator DnaA is titrated on the chromosome

  • Willis, L. & Huang, K. C. Sizing up the bacterial cell cycle. Nat. Rev. Microbiol. 15, 606–620 (2017).

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  • Reyes-Lamothe, R. & Sherratt, D. J. The bacterial cell cycle,…

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  • Synthesis of an efficient MOF heterogeneous catalyst (UiO-66-NH2–Pd) for C–O cross-coupling reactions

    Synthesis of an efficient MOF heterogeneous catalyst (UiO-66-NH2–Pd) for C–O cross-coupling reactions

    The XRD patterns of UiO-66-NH2 and UiO-66-NH2–Pd are illustrated in Fig. 3. The UiO-66-NH2 samples exhibit distinct sharp peaks, consistent with previously reported patterns, indicating their excellent crystallinity. As shown in Fig. 3, the…

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  • Atherogenic index of plasma combined with carotid crouse score predicts coronary artery disease in young and middle-aged adults

    Atherogenic index of plasma combined with carotid crouse score predicts coronary artery disease in young and middle-aged adults

    This study investigated the associations of AIP and carotid Crouse score with both the presence and severity of CAD among young and middle-aged individuals, as well as the predictive utility of their combined application. Findings revealed that…

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  • Maritime militias in international law: state actors or private actors

    Since international law remains silent on explicit regulations for these “soldier-civilian” collectives, the previous two chapters first addressed the issue of identifying maritime militias according to established rules. This paper argues…

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  • Backcasting—a scenario approach in urban climate adaptation planning

    Backcasting—a scenario approach in urban climate adaptation planning

  • IPCC. Climate Change 2021: The Physical Science Basis. Contribution of Working Group I to the Sixth Assessment Report of the Intergovernmental Panel on Climate Change (Cambridge University Press, 2021).

  • IPCC (ed.). Climate change 2022: Mitigation…

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