SnHPO: A Layered Tin(II) Phosphate with Enhanced Birefringence.

As promising optoelectronic functional materials in the short-wavelength spectral region, such as ultraviolet (UV) and deep UV, phosphates have recently received increased attention. However, phosphate materials commonly suffer from limited birefringence owing to the highly symmetrical PO tetrahedra. We herein report a layered tin(II) phosphate with improved birefringence.

Clinical value of miR-200b in diagnosis and prognosis of childhood pneumonia.

Background: Childhood pneumonia (CP) is a common respiratory infectious disease in children with high morbidity and mortality. However, differential changes in miRNAs may interact with the regulation of CP. The aim of this paper was to discuss the miR-200b expression in CP and its diagnostic and prognostic value.

Vacuolar protein sorting 13 homolog C was associated with motor progression in Parkinson's disease.

Introduction: The SNP rs2414739 of Vacuolar protein sorting 13 homolog C(VPS13C) gene was identified to be linked with Parkinson's Disease (PD).

Objectives: Explore the clinical progression feature of PD patients with rs2414739 variant.

Methods: Longitudinal data were obtained from the Parkinson's Progression Marker Initiative (PPMI) cohorts.

Highly flexible free-standing bacterial cellulose-based filter membrane with tunable wettability for high-performance water purification.

Water purification has always been a critical yet challenging issue. In this study, an organic-inorganic composite membrane was developed using 2,2,6,6-tetramethylpiperidine-1-oxyl radical (TEMPO)-oxidized bacterial cellulose (BC) nanofibers and hydroxyapatite nanowires (HAPNW) with tunable wettability for advanced membrane separation applications. The resulting free-standing TEMPO-BC/HAPNW filter membrane exhibited strong mechanical strength, high flexibility, exceptional deformability, and a high pure water flux of up to 800 L·m·h due to its porous architecture and inherent hydrophilicity.

Progress on the removal of PFAS contamination in water by different forms of iron-modified biochar.

Per- and polyfluoroalkyl substances (PFAS) contamination poses a significant threat to human health. Iron-modified biochar is an eco-friendly, cost-effective, and efficient adsorption material. There is a beneficial interaction between iron groups and biochar to remove PFAS from water through adsorption and degradation.