Results 211 to 220 of about 805,515 (280)

Regulatory Mechanisms of BBX Transcription Factors in Plant Responses to Abiotic Stress and Light Signals. [PDF]

Biology (Basel)
Chen P, Meng J, Kong D, Cao J, Han R.
europepmc   +1 more source

Integrated Multiomic Analysis Reveals an EBV‐Associated MIF–SPP1+ Macrophage Axis Linking Tumor Stemness and Immune Dysfunction in Nasopharyngeal Carcinoma

Advanced Science, EarlyView.
This study maps how Epstein–Barr virus reshapes the cellular ecosystem of nasopharyngeal carcinoma. It identifies SPP1+ macrophages as partners of stemness‐associated tumor cells and dysfunctional T cells, links tumor‐derived MIF to macrophage recruitment and programming, and shows that macrophage‐derived SPP1 promotes tumorsphere formation and impairs
Guo‐Ying Liu, Shu‐Hui Lv, Shui‐Qing He, Yao‐Fei Jiang, Xing‐Si Peng, Jian‐Cong Sun, Fen He, Hai‐Yan Qin, Nian Lu, Wei‐Xin Bei, Lin‐Yu Zhao, Wan‐Qin Shen, Ze‐Yu Zhao, Lin Wang, Yan‐Qun Xiang, Wang‐Zhong Li   +15 more
wiley   +1 more source

Highly Linear Perovskite Synapses for Neuromorphic Computing

Advanced Science, EarlyView.
Voltage spikes applied to an Au/ACI‐phase perovskite/ITO memristor emulate the ionic signaling of a biological synapse, generating a tunable postsynaptic current. The vertically aligned perovskite film confines iodide‐vacancy migration, enabling highly linear, and symmetric conductance updates with 100 states and 5.5 aJ per event. Such synapses sustain
Zhongwen Sun, Boyu Wan, Zifan Zhang, Zhikai Wang, Xuan Zhao, Haonan Si, Qingliang Liao, Yue Zhang   +7 more
wiley   +1 more source

Deep Learning for AD Risk Screening and Progression Prediction

Advanced Science, EarlyView.
A pretrained MRI‐based deep learning model generalizes from Western cohorts to an independent Chinese cohort, detects Alzheimer's disease with high sensitivity, and identifies elevated AD risk years before diagnosis. Its risk scores align with cognition and plasma biomarkers, and individualized brain risk maps uncover clinically distinct subtypes ...
Bin Lu, Yan‐Rong Chen, Rui‐Xian Li, Ming‐Kai Zhang, Shao‐Zhen Yan, Guan‐Qun Chen, Jing‐Hua Wang, Wen‐Hui Chai, Francisco Xavier Castellanos, Paul M. Thompson, Jie Lu, Ying Han, Chao‐Gan Yan   +12 more
wiley   +1 more source

Steps Toward Vitrification and Banking of Coral Larvae Using Field‐Friendly Cryomesh Technology

Advanced Science, EarlyView.
Cryomesh enables a low‐tech cryopreservation method, adding a valuable option to the coral reef conservation toolkit. The approach reveals how size, toxicity, and developmental stage govern larval survival, while modeling links cooling and rewarming rates to a theoretical upper volume limit.
E. Michael Henley, Jonathan Daly, Claire Lager, Nikolas Zuchowicz, Riley Perry, Jaylyn Oka, Mariko Quinn, Zongqi Guo, Maria Victoria Grosso‐Becerra, Frania Valdez Felix, Anastazia T. Banaszak, Christian R.A. Lippens, Kristen L. Marhaver, Emily Jane Williams, Keri O'Neil, Mary Hagedorn   +15 more
wiley   +1 more source

Species-level controls of foliar methane and nitrous oxide fluxes: roles of traits and microbes in temperate trees. [PDF]

New Phytol
Karim MR, Thomas SC.
europepmc   +1 more source

Rethinking Cochlear Implants: The Need for Precise Temporal Coding

Advanced Science, EarlyView.
Spatial hearing relies on sensitivity to interaural temporal cues, but this sensitivity is often poorly developed in patients with cochlear implants, particularly those with early‐onset hearing loss. Rats with cochlear implants, however, demonstrate excellent temporal sensitivity, suggesting that this limitation is not inevitable.
Nicole Rosskothen‐Kuhl, Jan W. H. Schnupp   +1 more
wiley   +1 more source

Light-defined cold acclimation reprograms organ-specific metabolic and transcriptional landscapes for salt stress responses in maize. [PDF]

Plant Cell Rep
Benczúr K, Gholizadeh F, Pál M, Janda T, Hamow KÁ, Dernovics M, Nagy K, Majláth I, Darko E, Wu J, Van Le N, Szalai G.   +11 more
europepmc   +1 more source

Mechanically‐Gated Stochastic Resonance for All‐Optical Acoustic Sensing in Noisy Environments

Advanced Science, EarlyView.
A mechanically‐gated stochastic resonance (MGSR) sensing system is demonstrated, wherein stochastic resonance is enabled by an all‐optical bistable fiber Bragg grating feedback loop and gated by mechanical resonance. Under ambient noise, the system generates bistable outputs satisfying the Kramers escape‐rate condition, yielding signal‐to‐noise ratio ...
Xuyu Zhang, Minzheng Sun, Cunzheng Fan, Shuolong Zhu, Qilin Hong, Pan Xu, Min Zhu, Zhengliang Hu, Yongchao Zou, Qizhen Sun   +9 more
wiley   +1 more source

Effects of shading on morphology, photosynthetic characteristics, and yield of different <i>Amorphophallus</i> varieties. [PDF]

Front Plant Sci
Li J, Xu W, Chen M, Gong Y, Ruan Y, Lai Z, Xu R, Yuan H, Yan X.   +8 more
europepmc   +1 more source