Two-dimensional (2D) transition metal dichalcogenides (TMDs), such as WSe, are promising candidates for next-generation integrated circuits. However, the dependence of intrinsic properties of TMD devices on various processing steps remains largely unexplored. Here, using pristine p-type WSe devices as references, we comprehensively studied the influence of each step in traditional nanofabrication methods on device performance.
View Article and Find Full Text PDFMultidrug resistance (MDR) has become a major challenge in tumor chemotherapy, primarily associated with the overexpression of P-glycoprotein (P-gp). Inhibiting P-gp expression and function through redox dyshomeostasis has shown great potential for reversing MDR. Here, a nanometer system of copper-based metal-organic framework (HA-CuMOF@DOX) modified with hyaluronic acid (HA) was constructed to overcome MDR via two-way regulation of redox homeostasis under hypoxia.
View Article and Find Full Text PDFThe ongoing circulation of highly pathogenic avian influenza (HPAI) A (H5N1) viruses, particularly clade 2.3.4.
View Article and Find Full Text PDFThis study employed in-situ online monitoring to assess the impact of Spartina alterniflora harvesting on greenhouse gas emissions. Their fluxes and δC values were measured in unvegetated tidal flat, low and medium vegetation coverage areas of the salt marsh wetlands along the south shore of Hangzhou Bay about a month after harvest. The objective was to clarify fluxes changes and interactions with environmental factors.
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