Effects of F and Cl Doping in Cubic Li₇La₃Zr₂O₁₂ Solid Electrolyte: A First-Principles Investigation

Anion doping is recently attaining a lot of research interest for solid-state electrolytes. In this study, we investigated the effects of F and Cl on the phase, electrochemical, and chemical stabilities; ionic conductivity; and diffusion mechanism in cubic Li7La3Zr2O12 (c-LLZO), based on density functional theory (DFT) calculations. It is found that a homogeneous diffusion network with low local structural distortion and the high Li jump numbers are beneficial for good ionic conductivity in c-LLZO. The introduction of a certain amount of Li vacancies can enhance both the Li jump numbers and the concerted migration percentage of c-LLZO. Our findings deepen the understanding of the diffusion mechanism in c-LLZO and offer a valuable insight for the rational design of solid electrolytes

Results of necessary condition analysis.

In the context of the digital economy, achieving rural industrial revitalization in China hinges on digitization. This study delves into the synergistic mechanisms of diverse factors that contribute to Rural Industrial Revitalization across three dimensions: technology, organization, and environment. To investigate these mechanisms, a combination of the necessary condition analysis method and the fuzzy set qualitative comparative analysis method is employed. The research findings indicate that no necessary conditions exist for achieving high-level rural industrial revitalization. However, digital infrastructure and the digital financial environment have a universally significant impact. The study identifies four distinct pathways driving high-level rural industrial revitalization: digitaldriven, digital-government-talentdriven, digital-enterprisedriven, and digital-enterprise-talentdriven. Furthermore, significant variations exist in the driving pathways for rural industrial revitalization among the eastern, central, and western regions of China. By unveiling the multifaceted mechanisms underpinning the revitalization of rural industries, this research provides valuable practical insights for the future development of rural industries in China.</div

Results of inhibition zone test.

Results of inhibition zone test.</p

Description of digital infrastructure metrics.

In the context of the digital economy, achieving rural industrial revitalization in China hinges on digitization. This study delves into the synergistic mechanisms of diverse factors that contribute to Rural Industrial Revitalization across three dimensions: technology, organization, and environment. To investigate these mechanisms, a combination of the necessary condition analysis method and the fuzzy set qualitative comparative analysis method is employed. The research findings indicate that no necessary conditions exist for achieving high-level rural industrial revitalization. However, digital infrastructure and the digital financial environment have a universally significant impact. The study identifies four distinct pathways driving high-level rural industrial revitalization: digitaldriven, digital-government-talentdriven, digital-enterprisedriven, and digital-enterprise-talentdriven. Furthermore, significant variations exist in the driving pathways for rural industrial revitalization among the eastern, central, and western regions of China. By unveiling the multifaceted mechanisms underpinning the revitalization of rural industries, this research provides valuable practical insights for the future development of rural industries in China.</div

Monitoring eye states based on transparent and flexible antenna in WBAN

With the development of wireless body area network (WBAN), the integration of transparent and flexible antennas into wearable devices has been widely studied. Transparent and flexible antennas can be compatible with devices of different shapes, sizes and materials, achieving device miniaturization. Wearable antennas can achieve lightweight, flexible, low-cost, and portable wireless communication and sensing. This letter aims to design and fabricate a transparent and flexible monopole antenna operating at 5.8 GHz, fed by coplanar waveguide (CPW). We selected 650-nm-thick indium tin oxide (ITO) as conductor and 0.125-mm-thick polyethylene terephthalate (PET) as substrate. The surface resistance of the antenna is 2-3 (Ω/sq), the average transparency is 73%, and the gain at 5.8 GHz is 1.074 dBi. We integrate this antenna into the lens for eye states monitoring and use vector network analyzer to measure return loss in three states: closing, opening, and blinking. And after data processing, the blinking frequency can be accurately estimated.</p

Original images for Blots and Gels.

(PDF)</p

Statistical results of inhibition zone size measurement.

Statistical results of inhibition zone size measurement.</p

Calibration of conditional variables and results.

In the context of the digital economy, achieving rural industrial revitalization in China hinges on digitization. This study delves into the synergistic mechanisms of diverse factors that contribute to Rural Industrial Revitalization across three dimensions: technology, organization, and environment. To investigate these mechanisms, a combination of the necessary condition analysis method and the fuzzy set qualitative comparative analysis method is employed. The research findings indicate that no necessary conditions exist for achieving high-level rural industrial revitalization. However, digital infrastructure and the digital financial environment have a universally significant impact. The study identifies four distinct pathways driving high-level rural industrial revitalization: digitaldriven, digital-government-talentdriven, digital-enterprisedriven, and digital-enterprise-talentdriven. Furthermore, significant variations exist in the driving pathways for rural industrial revitalization among the eastern, central, and western regions of China. By unveiling the multifaceted mechanisms underpinning the revitalization of rural industries, this research provides valuable practical insights for the future development of rural industries in China.</div

Domain organization of the TCS coded by the <i>HK-1</i> gene.

(a). Schematic map of the domain organization of the TCS coded by the HK-1 gene; (b). Amino acid sequence alignment of the target protein with five HAMP domains, the target protein is the target protein coded by the HK-1 gene in this study. 1, 2, 3, 4 and 5 are the amino acid sequences of five HAMP domains with high homology to low homology in Table 2, respectively.</p

Results of PCR electrophoresis.

(a) Result of PCR amplification of left and right homology arms; (b) Result of Km resistance gene PCR amplification gel electrophoresis; (c) Results of homologous fragment gel electrophoresis.</p