Reconstructing the environmental impact of mining on mountain lakes.

Mountain lakes are particularly fragile ecosystems undergoing important ecological and depositional transformations associated with ongoing global change. However, the history of anthropogenic impacts on mountain lakes and their catchments is much longer, in many cases featuring millennia of summer pastoral farming. More recently, the growing demand for raw materials and energy linked to industrialization, particularly accelerated since the 19th century CE, meant a further increase in human impact on mountain areas.

Auto-expandable metallic ureteral stents for complex ureteral stenosis: long term outcomes in a tertiary institution.

Introduction: Auto-expandable ureteral stents can be an alternative to percutaneous nephrostomy (PCN) in refractory ureteral stenosis. Our aim is to analyse results and complications of ureteral stents in our centre.

Methods: Retrospective review of OptiMed® expandable ureteral stents placed in our centre (1996-2022).

Case series of kidney transplantation in two pediatric recipients with rare genetic diseases and intellectual disability.

Background: Kidney transplantation is the gold standard treatment for end-stage kidney disease in children. Rare genetic systemic diseases associated with cystic kidney disease such as COL4A1-related disorder and oral facial digital syndrome type 1 could contribute to end-stage kidney disease in the pediatric population but there is scarce evidence in the literature regarding kidney transplant outcomes in these cases.

Case Presentation: We report a case of a 5-year-old male with COL4A1-related disorder who received a living-related donor kidney transplant from his mother.

Identification of Predictors of Shift Work Adaptation and Its Association With Immune, Hormonal and Metabolite Biomarkers.

We explored predictors of shift work adaptation and how it relates to disease risk biomarker levels. These analyses included 38 male, rotating shift workers, sampled twice at the end of a 3-week night shift and a 3-week day shift rotation. Participants collected all 24-h urine voids, wore activity sensors, and responded to questionnaires during each shift.

Hybrid membranes for wastewater treatment based on polymer-coated barium titanate nanoparticles.

In this work we present a series of hybrid membranes with piezocatalytic properties for wastewater treatment. For this, four types of barium titanate nanoparticles (BTO NPs) with different coatings were synthesized. These NPs were embedded in a polystyrene (PS) matrix to fabricate hybrid, porous membranes using the breath figures (BF) technique.