Ammonia assimilation and polyphosphate accumulation in Pseudomonas khazarica DN-33: Physiological performance and gene expression insights - Wenhao Yu; Nenghao Wen; Xiaobo Wu; Hao Long; Yanhua Zeng; Aiyou Huang; Wei Ren; Zhenyu Xie; Xiaoni Cai (Bioresource Technology Reports, 2026)