Synchronicity Between the Rates of Reaeration and Pollutants Degradation During Self-Purification in a Large River.

The pollutants after were discharged into the water can gradually degrade through the self-purification. The oxygen consumption and pollutant degradation rates characterize the self-purification of small and medium-sized streams, while the dynamics of the two characteristics for large rivers has not been reported yet. The in-situ investigation for 297 sites in the 1700 km stream of the Yangtze River was conducted.

Mo and Sn exposure associated with the increased of bone mineral density.

Bone mineral density (BMD) measured by T-score is strongly associated with bone health, but research on its association with metals in humans body remains limited. To investigate the relationship between metal exposure and BMD, numbers of 159 participants in eastern China were studied. Urine and blood samples were collected and levels of 20 metals in the samples were measured using Inductively Coupled Plasma-Mass Spectrometry (ICP-MS).

Correlation between Serum Biomarkers and Disease Progression of Chronic Kidney Disease.

The present study aimed to assess the capability of biomarkers, including inflammatory indicators, anaemic markers, lipid markers, and renal function indices, to differentiate between different stages of chronic kidney disease (CKD). Expected to provide a new strategy for monitoring the development of CKD and stratified treatment management, providing valuable insights for future biomarker studies to explore early detection of CKD. The changes in inflammatory markers (interferon gamma [IFN-γ], interleukin [IL]-17A, IL-10, IL-6, IL-4, IL-2, IL-1 and white blood cells [WBC]), lipid markers (high-density lipoprotein cholesterol [HDL-c], low-density lipoprotein cholesterol [LDL-c], and triglyceride [TG]), indicators of kidney injury (serum creatinine [Scr] and blood urea nitrogen [BUN]) in 451 patients with different stages of CKD were examined.

Thoracic duct identification using three-dimensional thoracoscope versus indocyanine green fluorescence during minimally invasive esophagectomy: a retrospective cohort study.

Background: Chylothorax following esophagectomy is a frustrating complication with considerable morbidity. In addition, recognizing the morphological patterns of the thoracic duct (TD) holds great significance. This study was aimed at explore the safety and efficacy of three-dimensional (3D) thoracoscope in comparison with indocyanine green (ICG) fluorescence to identify TD during minimally invasive esophagectomy (MIE) for esophageal cancer.

Neuroanatomical prediction of individual anxiety problems level using machine learning models: A population-based cohort study of young adults.

Anxiety, a mental state in healthy individuals, is characterized by apprehension of potential future threats. Though the neurobiological basis of anxiety has been investigated widely in the clinical populations, the underly mechanism of neuroanatomical correlates with anxiety level in healthy young adults is still unclear. In this study, 1080 young adults were enrolled from the Human Connectome Project Young Adult dataset, and machine learning-based elastic net regression models with cross validation, together with linear mix effects (LME) models were adopted to investigate whether the neuroanatomical profiles of structural magnetic resonance imaging indicators associated with anxiety level in healthy young adults.