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Electrode strain dynamics in layered intercalation battery cathodes

3 weeks 2 days ago
Science, Volume 390, Issue 6779, Page 1272-1277, December 2025.
Tianxiao Sun, Guannan Qian, Ruqing Fang, Guibin Zan, Zhichen Xue, Stephen E. Trask, Arturo Gutierrez, Wenlong Li, Shimao Deng, Luxi Li, Wenbing Yun, Piero Pianetta, Guihua Yu, Jason R. Croy, William C. Chueh, Juner Zhu, Yijin Liu

A bacterial nutrition strategy for plant disease control

3 weeks 2 days ago
Science, Volume 390, Issue 6779, Page 1299-1304, December 2025.
Shanzhi Wang, Lisong Zhu, Meng Tian, Wenyi Wu, Xu Hu, Xuan Li, Jiyang Wang, Ying Zhu, Jiaqing Xu, Baohui Mou, Jiyun Yang, Fuhao Cui, Dayong Li, Jie Cheng, Zhilong Liu, Ming-An Wang, Linlu Qi, Weiwei Jin, Zhao-Qing Luo, Pei Zhou, Yong-Hwan Lee, Brian…

State-independent ionic conductivity

3 weeks 2 days ago
Science, Volume 390, Issue 6779, Page 1254-1258, December 2025.
J. Barclay, J. M. Williamson, H. Litt, S. J. Cowling, K. Shimizu, A. A. Freitas, S. Poppe, J. Sturala, Y. Sun, M. Kohout, A.-J. Avestro, J. N. Canongia Lopes, C. Groves, J. C. Jones, P. R. McGonigal

Network-based transcranial direct current stimulation may improve gait and cognitive function in older adults: a randomized controlled crossover study

3 weeks 3 days ago
CONCLUSION: In healthy older adults, a single session of tDCS designed to modulate DAN and DN excitability concurrently improved gait speed in both single and dual-task walking, as well as working memory. These preliminary findings suggest that gait and working memory may be modifiable through neuromodulation approaches involving DAN and DN. Further studies are warranted to explore the relationship between gait, working memory, and these two brain networks using neuroimaging means.
Yufeng Zhang

Plasma growth-associated protein 43 correlates with synaptic loss in Alzheimer's disease

3 weeks 3 days ago
Synaptic loss is a hallmark of Alzheimer's disease (AD) but lacks robust blood-based biomarkers. We investigate growth-associated protein 43 (GAP-43), previously identified as a synaptic candidate in the cerebrospinal fluid (CSF). Postmortem proteomic profiling of brain-derived extracellular vesicles (n = 21) highlights GAP-43 as a central hub within synaptic protein networks co-depleted in AD and closely linked with proteins enriched in immune-, metabolic-, and synaptic-related modules. In two...
Guoyu Lan