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Qing Chen

3 papers indexed

openalexScience Advances2026-07-24

Physics-constrained learning framework for trustworthy microrobot navigation autonomy

Jiachi Zhao, Yamei Li, Y W Sun, Yue Wang, Aoji Zhu, Danjing Shi, et al.

Machine learning has become an emerging paradigm for microrobotics, enabling autonomous micro-/nanorobot navigation in complex and highly disturbed environments without requirements of precise models. However, the state-of-the-art learning-based methods adopt “black-box” neural n…

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openalexFrontiers in Pediatrics2026-07-24

Ferroptosis in necrotizing enterocolitis: iron overload–driven intestinal injury and mechanistic insights

Qingmei Huang, Lingdong Zeng, Bingmei Wei, Qiaozhen Wei, Ruishan Li, Lixue Qin, et al.

Necrotizing enterocolitis (NEC) is a devastating gastrointestinal emergency that primarily affects preterm infants and remains associated with high mortality and significant long-term morbidity. Despite decades of research, the precise mechanisms underlying NEC pathogenesis remai…

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openalexInternational Journal of Molecular Sciences2026-07-23

Circadian Disruption Is Associated with Elevated Whole-Semen mtDNA Copy Number and Implicates CRY1 as a Candidate Regulator in Humans and Mice

Mengchao He, C F Chen, Jing Gu, Yuxing Wang, Yingzhong Dai, Siwen Luo, et al.

Circadian disruption has been linked to impaired male fecundity, but its association with semen molecular phenotypes and circadian genes remains unclear. We analyzed 441 men from the Male Reproductive Health in Chongqing College Students cohort to assess whether social jetlag, an…

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