Shear stress-shear displacement curves
Figure 4 illustrates the shear stress versus horizontal displacement curves corresponding to four distinct normal stresses, which can be categorized into four distinct stages: the compaction stage, the…
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Mathematical modeling of tumor-immune dynamics: stability, control, and synchronization via fractional calculus and numerical optimization
In this study, we develop a mathematical framework based on discrete fractional equations with initial conditions to examine tumor-immune system interactions. This model consists of a coupled set of nonlinear difference equations formulated using…
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Dual branch attention network for image super-resolution
In this section, we first describe the SR problem and subsequently present the architecture of our proposed method. After that, we delve into the specific details of the core components that constitute DBAN.
Method description
Image…
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Investigation into the supply-demand relationship of carbon sequestration in the yellow river basin using the optimal parameter geographical detector model
Piao, S., He, Y., Wang, X. & Chen, F. Estimation of china’s terrestrial ecosystem carbon sink: methods, progress and prospects. Sci. China Earth Sci. 65, 641–651 (2022).
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Zhao, X.,…
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Rapid synthesis of graphitic carbon nitride nanosheets as an efficient adsorbent for removal of Methylene Blue and Rhodamine B from Aqueous Solutions
Throughout the thermal polymerization process, thiourea undergoes a phase transition from solid to liquid within the temperature range of 150–160 °C, concomitant with the formation of thioamide functional groups and the release of ammonia…
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A rude awakening
Nature, Published online: 08 August 2025; doi:10.1038/d41586-025-02488-9
Just breathe.
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Development of a versatile chassis for the efficient production of diverse type II polyketides
Selection of the optimal host for heterologous expression of T2PKs
Through a comparative analysis of the functional characteristics across distinct organism hosts, we prioritized Streptomyces hosts as the initial focus for chassis development due…
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Structural analyses define the molecular basis of clusterin chaperone function
Plasmids
The pB-T-PAF-Clu plasmid used for WT Clu expression and purification was constructed by amplifying the coding region of pB-T-PAF-CluStrep22 by PCR. The PCR product was then digested with NheI and NotI and subcloned into the pB-T-PAF…
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Translation and cultural adaptation of quality of school life for deaf students in high school: national sample from Saudi Arabia
The concept of Quality of Life (QoL) is broad, with many different meanings, and it was investigated in multiple and varied disciplines (Batool et al., 2019; Sirgy et al., 2006). There is no one specific and agreed-upon definition for the concept…
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