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Since the modern world has entered into the era of the digital economy, both government departments and enterprises in the general background of the popularization of information technology must figure out how to change the management mode in order to adapt to the new social and economic environments. This will make it easier for agencies to serve the public while also giving businesses an advantage over rivals. Sound financial management is one of the most effective means to encourage an enterprise’s continued development. Financial management that supports social development can further boost an organization’s competitiveness and efficiency, putting it above other organizations of a similar nature in the social development marketplace. Now there are still some enterprises that do not understand the significance of enterprise financial management transformation and do not realize that financial management in the digital economy era must be transformed from the traditional management mode to adapt to the transformation of the digital economy era. This paper first provides a brief explanation of the fundamental concept behind the digital economy, then examines the significance of financial transformation, follows by a third analysis of the issues with conventional financial management problems, and offers several practical approaches to enterprise financial transformation.

Aims: To explore the relationship between patient activation (subjective initiative of patients to participate in disease management in self‐health care), social support, self‐efficacy and online health information seeking among older patients with coronary heart disease. Design: A cross‐sectional and survey‐based design. Methods: A total of 451 older patients with coronary heart disease were recruited from July to November 2021 from four communities in Qingdao, China. We collected data using the Patient Activation Measure, Social Support Rating Scale, Self‐Efficacy Scale and Online Health Information Seeking Scale. We performed structural equation modelling to analyse the data. Results: The final model showed good model fit. Patient activation influenced online health information seeking directly (β =.39, p <.05) and indirectly through self‐efficacy (β =.17, p <.05). Social support influenced online health information seeking directly (β =.23, p <.05) and indirectly through self‐efficacy (β =.03, p <.05). Self‐efficacy directly influenced online health information seeking (β =.26, p <.05). Conclusions: We identified the interrelationships of patient activation, social support and self‐efficacy and their influence on the online health information seeking of older patients with coronary heart disease. Our findings provide a theoretical basis for developing and evaluating interventions to enhance online health information seeking for older patients with coronary heart disease. Impact These findings add a better understanding of the relationship between patient activation, social support, self‐efficacy and online health information seeking in older patients with coronary heart disease, and help community health workers to intervene in the early stage of disease diagnosis. [ABSTRACT FROM AUTHOR]

Analogue materials are widely used to simulate prototype rocks in geo-mechanical model tests. The large amounts of solid waste generated by a large-scale model test has always posed problems for studies. The re-use of analogue materials can significantly reduce the cost of geo-mechanical model tests and the resulting environmental problems. However, despite the environmental and economic benefits, there have been few reports on the re-use of analogue materials. In this work, a recycling method for a resin-based analogue material is studied experimentally. More than 300 samples were prepared and tested. By adding a certain amount of resin in solution form to the recycled material, regenerated samples with properties consistent with those of the samples prior to recycling were obtained. Based on a comparative analysis of the test data, an equation is proposed for the calculation of the appropriate amount of resin addition in the recycling process. Thus, a simple and effective recycling method is established for a resin-based analogue material. Verification was performed by independent tests on three group samples with different proportions, and the possibility of repeated recycling was also confirmed. The proposed recycling method makes the cyclic utilization of resin-based analogue material possible and is helpful for reducing the cost and pollution of geo-mechanical model tests. [ABSTRACT FROM AUTHOR]

This research explores the electromagnetic radiation protection function of steel slag for use as a building material. Scanning electron microscopy, x-ray diffraction, x-ray photoelectron spectroscopy and Mössbauer spectroscopy were used to analyze the chemical composition and mineralogical phase of steel slag powder. Electromagnetic parameters of the samples were analyzed and discussed in detail for the frequency range of 1-18 GHz. We found that steel slag had the electromagnetic wave-absorbing property due to electric components (such as FeO and carbon powder) and magnetic components [such as magnetite (Fe3O4) and hematite (α-Fe2O3)]; electric loss was far greater than magnetic loss. With the increasing milling time, the electric and magnetic properties were increased. The calculated reflectivity curve of steel slag powder epoxide resin-matrix composite at a thickness of 10 mm had several interference peaks, and the absorbing properties increased gradually with increasing frequency. Moreover, the minimum reflectivity was − 21 dB (Decibel) at 13 GHz (Gigahertz). The steel slag powder cement-based composite showed electromagnetic wave-absorbing properties at 10-18 GHz, and the greatest absorption of the 25 mm sample reached 11.5 dB; therefore, the steel slag shows promise as a building material for electromagnetic protection. [ABSTRACT FROM AUTHOR]