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FEAST: JWST Uncovers the Emerging Timescales of Young Star Clusters in M83

Alice Knutas, Angela Adamo, Alex Pedrini, Sean T. Linden et al. • The Astrophysical Journal (2025)

We present JWST NIRCam observations of the emerging young star clusters (eYSCs) detected in the nearby spiral galaxy M83. The NIRcam mosaic encompasses the nuclear starburst, the bar, and the inner spiral arms. The eYSCs, detected in Pa α a...

DOAJ Open Access (DOAJ) DOI: 10.3847/1538-4357/ae018c

Development and Comprehensive Diverse-Matrix Evaluation of Four PAHs Using Solvent-Modified QuEChERS-GC-MS with Freeze-Out

Kyung-Jik Lim, Hyun-Jun Kim, Yu-Jin Heo, Han-Seung Shin • Foods (2025)

Polycyclic aromatic hydrocarbons (PAHs) are recognized carcinogens that enter the food chain through pre-existing environmental contamination (air, water, soil), and their formation and accumulation during food preparation and processing in...

DOAJ Open Access (DOAJ) DOI: 10.3390/foods14172979

Different Transport Behaviors between Asian Dust and Polycyclic Aromatic Hydrocarbons in Urban Areas: Monitoring in Fukuoka and Kanazawa, Japan

Kim-Oanh Pham, Akinori Hara, Jiaye Zhao, Keita Suzuki et al. • Applied Sciences (2022)

To clarify different effects of Asian dust (AD), long-range transported from Asian continent, on total suspended particles (TSP) and polycyclic aromatic hydrocarbons (PAHs) in Japan, TSP were simultaneously collected during AD periods (from...

DOAJ Open Access (DOAJ) DOI: 10.3390/app12115404

Metabolic perturbations underlying the associations of endocrine-disrupting chemical mixtures with muscle mass and strength in adults: A repeated-measures study

Kun Huang, Shuoshuo Hu, Yilin Zhou, Qingqing Cao et al. • Environmental Chemistry and Ecotoxicology (2025)

Introduction: Adult exposure to endocrine-disrupting chemicals (EDCs) may reduce muscle mass and strength; however, few studies considered EDC mixtures and their potential mechanisms. Objectives: We aimed to explore associations of EDC mixt...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.enceco.2025.08.019

Uncertainties in the effects of organic aerosol coatings on polycyclic aromatic hydrocarbon concentrations and their estimated health effects

S. Lou, S. Lou, S. Lou, M. Shrivastava et al. • Atmospheric Chemistry and Physics (2025)

We used the CAM5 model to examine how different particle-bound polycyclic aromatic hydrocarbon (PAH) degradation approaches affect the spatial distribution of benzo(a)pyrene (BaP). Three approaches were evaluated: NOA (no effect of OA coati...

DOAJ Open Access (DOAJ) DOI: 10.5194/acp-25-8163-2025