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http://dx.doi.org/10.1186/s13063-023-07467-x | DOI Listing |
Int J Surg
September 2025
Department of Urology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
Background: The pathophysiological changes driving incident kidney cancer remain unclear. This study aimed to identify protein biomarkers and underlying mechanisms using pre-diagnostic plasma proteomics.
Materials And Methods: Among 48,851 UK Biobank participants, 165 were diagnosed with kidney cancer, and 2,911 plasma proteins were analyzed.
Rev Sci Instrum
September 2025
LAPLACE, Université de Toulouse, CNRS, INPT, UPS, 118 route de Narbonne, 31062 Toulouse, France.
A two-axis thrust stand is developed and validated experimentally, enabling direct and simultaneous measurements of two components of the thrust vector of an electric thruster. It is made of two piled-up single-axis stages, each having a hanging deformable parallelogram geometry. A mass deposition calibration method is used to calibrate the thrust stand, including crosstalk between axes.
View Article and Find Full Text PDFACS Electrochem
September 2025
Liquid Sunlight Alliance, Lawrence Berkeley National Laboratory, Berkeley, California 94720, United States.
Reaction rate coefficients for electron-transfer processes at the electrode-electrolyte interface are commonly estimated by using the Butler-Volmer equation, but their values are inaccurate beyond a few tenths of volts of overpotential. The Marcus-Hush-Chidsey (MHC) formalism yields correct asymptotic behavior of the rate coefficients vs applied overpotential but has complex dependencies on the redox system's intrinsic parameters, which can be difficult to model or measure. In this work, we bridge the two kinetics formalisms to estimate the reorganization energy, one of the important parameters for the MHC formalism, and investigate its dependence on other intrinsic parameters such as activation barriers, electronic coupling strength, and the density of states of the electrode surface.
View Article and Find Full Text PDFClin Kidney J
September 2025
Prof Department of Advanced Medical and Surgical Sciences, University of Campania 'Luigi Vanvitelli', Naples, Italy.
Anemia and iron deficiency (ID) are common and significant complications in kidney transplant recipients (KTRs) that can affect their health-related quality of life (HRQoL) and outcomes. Current anemia guidelines equate the post-transplant situation with the anemia associated with chronic kidney disease (CKD) in non-transplanted persons, not acknowledging relevant differences ranging from pathophysiology to clinical manifestation. Nephrologists caring for these patients tend to pay less attention to post-transplant anemia (PTA) and ID than in non-transplanted persons with CKD.
View Article and Find Full Text PDF