Validating the Revised Child Anxiety and Depression Scale-Short Version (RCADS-25) in Chinese Preadolescents.

Youth anxiety and depression are rising rapidly worldwide, highlighting the need for efficient school-based assessment tools across sociocultural contexts. The Revised Child Anxiety and Depression Scale (RCADS) is one of the most widely used screening measures, with demonstrated cross-cultural applicability. However, its psychometric properties have rarely been evaluated in Chinese populations.

Characterization on Respiratory Bioaccessibility of Organophosphate Esters Based on a Mouth-Throat Model, Exhaled Breath Condensate, and Sputum.

To characterize the bioaccessibility of inhaled organophosphate esters (OPEs) in the respiratory tract, we employed a highly idealized mouth-throat model to investigate the occurrence, distribution, and deposition of 17 OPEs in airborne particulate matter (PM, PM, and PM; = 80 pairs) and gas phases ( = 48) under gradient temperature and humidity. OPEs concentrations were also measured in exhaled breath condensate (EBC; = 50) and sputum ( = 30) from 30 adults. Total median ∑OPEs concentrations in inhaled air were 4.

Quality and reliability of prostate cancer-Videos on TikTok and Bilibili: Cross-sectional content analysis study.

Objectives: Our research aims to assess the quality and reliability of videos related to prostate cancer on TikTok and Bilibili, and to compare content characteristics and information accuracy between the two platforms.

Methods: On May 1, 2025, we searched for the top 100 videos using the terms "prostate cancer" on TikTok and "" on Bilibili, resulting in 200 videos. Two independent reviewers evaluated the content of each video using the Global Quality Scale (GQS) score and modified DISCERN (mDISCERN).

Charge-State-Dependent Structural Transitions and Aromatic Stabilization in Anionic and Neutral RuSi( = 7-11) Clusters.

Transition metal (TM)-doped silicon clusters represent critical model systems for understanding nanoscale hybridization and stability mechanisms. This study provides a comprehensive analysis of structural evolution, electronic properties, and thermodynamic stability in ruthenium-doped silicon clusters (RuSi̅, = 7-11) through integrated experimental and computational approaches. Anion photoelectron spectroscopy combined with density functional theory (DFT/B3LYP), coupled-cluster theory [CCSD(T)], and bonding analyses (AdNDP, NICS, ACID) reveals charge-state-dependent structural transitions, with full Ru encapsulation emerging at = 10 for anions and = 11 for neutrals.

The 'Green Code' in Fruit Cultivation: Research Progress and Prospects of Rootstock Control Tree Dwarfing.

This review discusses the research progress of regulating tree dwarfing in fruit tree rootstocks, including its definition, manifestation, mechanism and application of different rootstocks. Studies indicate that dwarfing rootstocks reduce vegetative growth while promoting reproductive growth. Compared with vigorous rootstocks, the contents of indole-3-acetic acid, cytokinin, and gibberellin in leaves is lower, while the content of abscisic acid is higher.