Given the concern over contact allergy risk associated with aromatherapy, information regarding the use of essential oils (EOs) is crucial for consumer dermal exposure assessment.In this study we mainly aim to describe the usage patterns of EOs among Chinese consumers to provide important data for exposure assessment Enzymatic Products to fragrance
In regions where transmission corridors are badly needed, UHV lines will inevitably be constructed in parallel with other UHV or EHV lines.Hence, the electromagnetic environment characteristics near the corridors are complex and in-depth study should be carried out.In this paper, three models of parallel AC transmission lines are established, and t
cAMP is one of the earliest described mediators of hormone action in response to physiologic stress that allows acute stress responses and adaptation in every tissue.The classic role of cAMP signaling in metabolic tissues is to Fry Pans regulate nutrient partitioning.In response to acute stress, such as epinephrine released during strenuous exercis
Extrachromosomal circular DNA (eccDNA) facilitates adaptive evolution by allowing rapid and extensive gene copy number variation and is implicated in the pathology of cancer and ageing.Here, we demonstrate that yeast aged under environmental copper accumulate high levels of eccDNA containing the copper-resistance gene CUP1.Transcription of the tand