Results 81 to 90 of about 31,239 (262)

Grapevine pruning strategy affects trunk disease symptoms, wood pathobiome and mycobiome

Phytopathologia Mediterranea
Vine training and pruning are cultural strategies that can be deployed to manage grapevine trunk diseases (GTDs). Forty-year-old commercial vineyards in the Cognac region, France, trained to either Guyot-Arcure (severe pruning) or Guyot-Poussard (minimal
Leticia MEZA, Elizabeth DEYETT, Jessica VALLANCE, Lucille GENDRE, Jadran F. GARCIA, Dario CANTU, Patrice REY, Pascal LECOMTE, Philippe E. ROLSHAUSEN   +8 more
doaj   +1 more source

Single‐Cell Profiling Reveals Clonally Expanded CX3CR1+ T Cells in Anti‐NMDA Receptor Encephalitis

Advanced Science, EarlyView.
CX3CR1+ T cells are associated with peripheral and central immune alterations in anti‐NMDA receptor encephalitis (NMDAR‐E). They show potential responsiveness to GluN1 (NR1) peptides, potential interactions with peripheral B cells, clonal expansion, increased CD137/CD154 expression, and inflammatory cytokine production. Their preferential cerebrospinal
Lin Yan, Erdi Zhang, Yuwen Ma, Zirui Meng, Sisi Li, Yimeng Ren, Xiaohe Tian, Yangyi He, Giuseppe Battaglia, Dong Zhou, Yun Liao, Binwu Ying, Jinmei Li, Minjin Wang   +13 more
wiley   +1 more source

A Deep Learning-Based Approach to Apple Tree Pruning and Evaluation with Multi-Modal Data for Enhanced Accuracy in Agricultural Practices

Agronomy
A deep learning-based tree pruning evaluation system is proposed in this study, which integrates hyperspectral images, sensor data, and expert system rules.
Tong Hai, Wuxiong Wang, Fengyi Yan, Mingyu Liu, Chengze Li, Shengrong Li, Ruojia Hu, Chunli Lv   +7 more
doaj   +1 more source

Static Drainage H2/O2 PEM Fuel Cells Enabled by Water Transport Plates: Pore‐Scale Design and Transport Mechanisms

Advanced Science, EarlyView.
The WTP is a key component of static drainage PEMFCs, enabling cathode water removal and gas sealing through capillary forces. This work investigates the mechanisms governing WTP drainage and sealing performance and develops predictive approaches for WTP design optimization.
Mengdi Guo, Diankai Qiu, Dong Zhu, Linfa Peng   +3 more
wiley   +1 more source

Layer-wise heterogeneity-guided heterogeneous pruning: An LLM compression method

Journal of King Saud University: Computer and Information Sciences
Large language models (LLMs) have become foundational in modern natural language processing, enabling diverse applications such as conversational AI, code generation, and scientific discovery.
Zhihao Yu, Zuxin Ma, Guowei Shen, Yi Chen, Chun Guo, Xiaoqi Duan, Qing Qian, Yunhe Cui   +7 more
doaj   +1 more source

Is it possible to prevent excessive synaptic pruning in schizophrenia? Possibilities and limitations

Frontiers in Synaptic Neuroscience
BackgroundSynaptic pruning is a critical neurodevelopmental process that eliminates redundant or weak synaptic connections to optimize brain circuitry. In schizophrenia, converging evidence from imaging, genetic, and postmortem studies suggests that this
Agnieszka Pawlak, Jakub Stefanowicz, Zofia Kotkowska, Agata Gabryelska, Marcin Sochal, Filip Napieraj, Magdalena Kotlicka-Antczak, Dominik Strzelecki   +7 more
doaj   +1 more source

Proteogenomic Profiling of Idiopathic Pulmonary Arterial Hypertension Identifies Sex‐Differential Proteins and Candidate Therapeutic Targets

Advanced Science, EarlyView.
An integrated proteogenomic analysis of 44,137 predominantly European‐ancestry UK Biobank participants aged 40–69 years identifies 12 robust proteins associated with idiopathic pulmonary arterial hypertension. These proteins define a high‐mortality molecular endotype, support early detection and mortality prediction, reveal sex‐differential proteomic ...
Xinjie Lin, Yangchang Zhang, Yang Pu, Duanke Liu, Tao Lei, Kai Ma, Qiyu He, Zheng Dou, Yuze Liu, Dengyuan Liu, Yinge He, Yanshang Wang, Xiaojiao Zheng, Yanbing Ma, Jianrong Zhou, Weiding Zhai, Binbin Su, Li Chen, Shoujun Li   +18 more
wiley   +1 more source

Matrix Rigidity Mechanoprimes Microglia for Inflammation Through Cytoskeletal‐to‐Nuclear Signaling and 3D Spatio‐Epigenomic Remodeling

Advanced Science, EarlyView.
Pathological tissue rigidity mechanoprimes microglia by enhancing actin cytoskeleton–nucleus coupling and chromatin opening at rigidity‐responsive cis‐regulatory elements (mechanoCREs). Subsequent NF‐κB/p65 signaling converges on this permissive regulatory state to amplify inflammatory gene expression and microglial activation.
Yu Xuan Meng, Jaegeon Joo, Yu Meng Li, Cheng Ji Li, Ali Taghizadeh, Seung Jae Shin, Buuvee Bayarkhangai, Tae‐Woo Ha, Sak Lee, Jaewoo Chung, Bo‐Eun Yoon, Hye Sung Kim, Inkyung Jung, Jung‐Hwan Lee, Kam W. Leong, Hae‐Won Kim   +15 more
wiley   +1 more source

A Dual‐Programmable 2M NOR Flash Architecture for Energy‐Efficient In‐Memory Computing

Advanced Science, EarlyView.
In conventional NOR Flash, the access transistor occupies area but stores no information. Here, it is repurposed as a programmable second memory device that plays two functional roles: an analog memory element that lowers the minimum read current from 72.7 nA to 4.22 pA, and a current‐path gating element enabling true‐off pruning and current‐range ...
Suhan Kim, Donghyun Ryu, Hyoseob Kim, Sangwoo Jung, Min‐Hwi Kim   +4 more
wiley   +1 more source

Polarization Holographic 4D Phenotyping Reveals Nanoplastic Induced Dysfunction in Zooplankton

Advanced Science, EarlyView.
Contaminant‐induced dysfunction in complex aquatic organisms remains difficult to resolve across scales. Polarization Holographic Imaging Microscopy (PHIM) integrates polarization‐sensitive holography with computational volumetric reconstruction for label‐free phenotyping of zooplankton in natural seawater, revealing that nanoplastic stress drives ...
Yuxing Li, Yanmin Zhu, Jingyan Chen, Rongzhou Chen, Yuen‐Wa Ho, Chutian Wang, James Kar‐Hei Fang, Kevin K. Tsia, Edmund Y. Lam   +8 more
wiley   +1 more source