Bimetallic Ni-Co-MOF Nanostructures for Seawater Electrolysis: Unveiling the Mechanism of the Oxygen Evolution Reaction Using Impedance Spectroscopy.

Designing anode electrodes with long-term stability and efficiency for seawater electrolysis is crucial for addressing key challenges in sustainable hydrogen production and clean energy systems. Here, we developed self-supporting bimetallic Ni-Co-MOF electrodes, demonstrating exceptional performance and durability in alkaline seawater electrolysis due to their high voltammetric charge density and increased electrochemically accessible active sites. The reaction kinetics of the water oxidation reaction in the presence of Cl ions (at concentrations ranging from 0.

Heterogeneity in oligodendrocyte precursor cell proliferation is dynamic and driven by passive bioelectrical properties.

Oligodendrocyte precursor cells (OPCs) generate myelinating oligodendrocytes and are the main proliferative cells in the adult central nervous system. OPCs are a heterogeneous population, with proliferation and differentiation capacity varying with brain region and age. We demonstrate that during early postnatal maturation, cortical, but not callosal, OPCs begin to show altered passive bioelectrical properties, particularly increased inward potassium (K) conductance, which correlates with G1 cell cycle stage and affects their proliferation potential.

Deep transcriptome profiling reveals limited conservation of A-to-I RNA editing in Xenopus.

Background: Xenopus has served as a valuable model system for biomedical research over the past decades. Notably, ADAR was first detected in frog oocytes and embryos as an activity that unwinds RNA duplexes. However, the scope of A-to-I RNA editing by the ADAR enzymes in Xenopus remains underexplored.

MED13 and glycolysis are conserved modifiers of α-synuclein-associated neurodegeneration.

α-Synuclein (α-syn) is important in synucleinopathies such as Parkinson's disease (PD). While genome-wide association studies (GWASs) of synucleinopathies have identified many risk loci, the underlying genes have not been shown for most loci. Using Drosophila, we screened 3,471 mutant chromosomes for genetic modifiers of α-synuclein and identified 12 genes.

Effectiveness of educational interventions on evidence-based practice for nurses in clinical settings: A systematic review and meta-analysis.

Objectives: This study aimed to synthesise the best available evidence on the effectiveness of education interventions to teach evidence-based practice (EBP) on nurse-related and patient-related outcomes.

Design: This is a systematic review and meta-analytic paper.

Data Sources: Published and unpublished studies in English were searched from 10 databases from 2005 to 2021.