NiCr-LDH/VC MXene nanocomposites as an efficient electrocatalyst for urea oxidation.

The quest for highly efficient electrocatalysts for direct urea fuel cells (DUFCs) is vital in addressing the energy deficits and environmental crisis. Ni-based LDHs are widely known for their substantial capability in urea oxidation reactions (UOR). This study involved the synthesis of NiCr-LDH/VC MXene nanocomposites (NCVs) and the evaluation of their electrochemical efficiency towards UOR.

Statins as potential disease-modifying therapy of Parkinson's disease: a systematic review and meta-analysis with trial sequential analysis.

Background: Recent evidence indicates that statins have anti-inflammatory and antioxidant effects, leading to several investigations of whether statins have a neuroprotective effect and may benefit patients with Parkinson's disease (PD). However, the potential mechanisms of this class of medications as modifiers of the course of PD in already diagnosed patients is still unclear.

Objectives: To assess the effectiveness of statins as modifiers of established PD.

A Methodological Framework for Descriptive Phenomenological Research.

Background: Descriptive phenomenological research is crucial in nursing for understanding individuals' experiences, perceptions, and relationships, which are essential for person-centered healthcare. However, a common critique is that researchers often use phenomenological methods without fully comprehending their historical and philosophical foundations. Existing literature highlights discrepancies in the application of phenomenological principles by nurse researchers, particularly in their presentation of philosophical underpinnings and methodological details.

Barriers and Facilitators in the Use of Selected Point-of-care Diagnostics in Indian Public Health Programs.

Background: Comprehensive reviews on the use and utility of point-of-care tests (POCs) in public health programs in relation to infectious disease and nutrition are limited. Point-of-care technologies have potential to improve the management of infectious diseases particularly in settings where healthcare infrastructure and timely access to quality medical care are limited.

Methods: We aim to describe POC tests currently used or under evaluation in the Indian national programs for communicable diseases and nutrition, and to identify the barriers and facilitators.