Genotypic Clustering of H5N1 Avian Influenza Viruses in North America Evaluated by Ordination Analysis.

The introduction of HPAI H5N1 clade 2.3.4.

Sensitivity analysis of colored-noise-driven interacting particle systems.

We propose an efficient sensitivity analysis method for a wide class of colored-noise-driven interacting particle systems (IPSs). Our method is based on unperturbed simulations and significantly extends the Malliavin weight sampling method proposed by Szamel [Europhys. Lett.

Psychometric properties of the variants of the Chinese UCLA Loneliness Scales and their associations with mental health in adolescents.

Loneliness is a pervasive and distressing emotional experience that affects individuals of all ages and can have significant consequences for both physical and mental health. The UCLA Loneliness Scale (UCLA-LS) is widely used to assess the subjective feelings of loneliness, but concerns have been raised about its structure and applicability in diverse cultural contexts. This study analysed the reliability and validity of the five Chinese versions of the UCLA-LS in a representative sample of 2,643 adolescents and young adults with Chinese as their first language in Hong Kong.

Peer-to-Peer Human Milk Sharing Through Social Media Groups: The Experiences of Women Donors and Recipients in Hong Kong.

Aim: To explore the lived experience of donors and recipients involved in peer-to-peer human milk donation.

Design: An exploratory descriptive qualitative study.

Method: Semi-structured interviews were conducted between November 2022 and April 2023.

Effectiveness of layperson-based interventions in promoting exclusive breastfeeding: A systematic review and meta-analysis.

Objective: The objective of this study is to determine the effectiveness of layperson-based interventions in sustaining exclusive breastfeeding and to identify the optimal characteristics of such layperson-led strategies for promoting exclusive breastfeeding.

Methods: A systematic review and meta-analysis were conducted using a comprehensive search in seven electronic databases from their inception to January 2024. Two independent reviewers assessed the risk of bias using version 2 of the Cochrane Risk of Bias tool for randomized trials.