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Aero-TiO three-dimensional nanoarchitecture for photocatalytic degradation of tetracycline.
Sci Rep
December 2024
Centre of Advanced Research in Bionanoconjugates and Biopolymers, "Petru Poni" Institute of Macromolecular Chemistry, 41A, Grigore Ghica Voda Alley, 700487, Iasi, Romania.
One of the biggest issues of wide bandgap semiconductor use in photocatalytic wastewater treatment is the reusability of the material and avoiding the contamination of water with the material itself. In this paper, we report on a novel TiO aeromaterial (aero-TiO) consisting of hollow microtetrapods with ZnTiO inclusions. Atomic layer deposition has been used to obtain particles of unique shape allowing them to interlock thereby protecting the photocatalyst from erosion and damage when incorporated in active filters.
View Article and Find Full Text PDFCharacterising immune-related adverse events in different types of cancer among Chinese patients receiving immune checkpoint inhibitors.
Sci Rep
December 2024
Faculty of Health Science and Sports, Macao Polytechnic University, Macao, China.
Immune checkpoint inhibitors (ICIs) have been approved for monotherapy and combined therapy with chemotherapy and/or radiotherapy in China since 2018. The number of patients receiving ICIs has significantly increased in recent years, and the collection and analysis of this data are crucial for a comprehensive understanding of their clinical outcomes and adverse effects. The effects of ICIs may vary among different ethnic groups, and there is a lack of such data in the Chinese population.
View Article and Find Full Text PDFHuman motion similarity evaluation based on deep metric learning.
Sci Rep
December 2024
College of Sports, Beihua University, Jilin, 132000, China.
In order to eliminate the impact of camera viewpoint factors and human skeleton differences on the action similarity evaluation and to address the issue of human action similarity evaluation under different viewpoints, a method based on deep metric learning is proposed in this article. The method trains an automatic encoder-decoder deep neural network model by means of a homemade synthetic dataset, which maps the 2D human skeletal key point sequence samples extracted from motion videos into three potential low-dimensional dense spaces. Action feature vectors independent of camera viewpoint and human skeleton structure are extracted in the low-dimensional dense spaces, and motion similarity metrics are performed based on these features, thereby effectively eliminating the effects of camera viewpoint and human skeleton size differences on motion similarity evaluation.
View Article and Find Full Text PDFA cross-sectional study of physical activity and chronic diseases among middle-aged and elderly in China.
Sci Rep
December 2024
School of Physical Education and Sport Science, South China Normal University, Guangzhou, China.
Regular physical activity is beneficial for both physical and mental health. However, studies on physical activity levels among middle-aged and elderly individuals in China are relatively scarce, and the association between different activity levels and certain chronic diseases remains unclear. Using cross-sectional data from the 2020 China Health and Retirement Longitudinal Study (CHARLS), this study describes the prevalence of chronic diseases and examines their associations with physical activity (PA).
View Article and Find Full Text PDFPostural control patterns in gravid women-A systematic review.
PLoS One
December 2024
Section of Rehabilitation in Orthopaedics, Clinical Rehabilitation Institute, Faculty of Motor Rehabilitation, University of Physical Education, Krakow, Poland.
Background: Postural stability is essential for functional independence in the pregnant population. The contradictions between existing studies and the lack of consistent characteristics in the strategies used by pregnant women for postural control demonstrate the need for further investigation.
Objectives: The aim was to review the available literature on postural strategies throughout pregnancy in both static and dynamic conditions and to provide an assessment of the quality of these studies in terms of methodological issues to identify the reasons for the inconsistencies in findings between research centers.
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