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2141
Enhancing Atmospheric Turbulence Phase Screen Generation with an Improved Diffusion Model and U-Net Noise Generation Network
Published 2025-04-01“…The model effectively captures the statistical distribution of turbulence phase screens using small training datasets. A refined loss function incorporating the structure function enhances accuracy. …”
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2142
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2143
Neural mechanisms by which attention modulates the comparison of remembered and perceptual representations.
Published 2014-01-01“…Here we investigate the underlying neural mechanisms by which attention modulates the comparisons between VSTM and perceptual representations using functional magnetic resonance imaging (fMRI). …”
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2144
Bridge Crack Segmentation Algorithm Based on Improved U-Net
Published 2025-01-01“…Finally, the model utilizes a weighted combination loss function to achieve a balance between pixel-level classification and global shape consistency, effectively addressing gradient conflicts in scenarios with class imbalance. …”
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2145
An Improved YOLOv8-Based Dense Pedestrian Detection Method with Multi-Scale Fusion and Linear Spatial Attention
Published 2025-05-01“…Finally, to improve training efficiency, a novel weighted loss function named DFL-SIoU is developed to accelerate model convergence. …”
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2146
Development and Study of Demodulation Techniques for Frequency Manipulated Signals
Published 2017-04-01Get full text
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2147
Impact of Organ Donor Pretreatment With Anti-Thymocyte Globulin in a Murine Model of Allogenic Kidney Transplantation
Published 2025-01-01“…In line with this, serum creatinine and urea levels were similar in animals receiving kidneys from ATG treated donors or controls, demonstrating that donor treatment had no effect on allograft function in the early post-transplantation phase. In summary, our findings are suggestive of a more cell-type-specific depletion strategy in concert with an experimental model better reflecting aspects of clinical transplantation.…”
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2148
Carpal tunnel release surgery restores force control but not force coordination in CTS patients
Published 2025-05-01“…Compression neuropathies like carpal tunnel syndrome (CTS) can have detrimental effects on hand function, which can be improved by surgical intervention. …”
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2149
Inspecting the potential of thymol as a therapeutic agent for treating Alzheimer's disease
Published 2024-10-01Get full text
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2150
GIS partial discharge diagnosis method under sample imbalance conditions
Published 2025-08-01“…This study proposes a PD diagnostic model that integrates frequency channel attention with the LeViT architecture and trained using the logit adjustment class weight focal loss function (LCF) to enhance the diagnostic performance of GIS PD spectrograms. …”
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2151
Boosting the Strength and Toughness of Polymer Blends via Ligand‐Modulated MOFs
Published 2024-12-01Get full text
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2152
DIRAS1 Drives Oxaliplatin Resistance in Colorectal Cancer via PHB1-Mediated Mitochondrial Homeostasis
Published 2025-07-01“…Conclusions: This study identifies DIRAS1 as a key contributor to OXA resistance in CRC by modulating PHB1 expression and mitochondrial function. …”
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2153
A comprehensive study of enzyme-treated soy protein on intestinal barrier integrity, inflammatory responses, and liver lipid metabolism in Micropterus salmoides
Published 2025-08-01“…The 40.0 g/kg ETSP diet enhanced intestinal barrier function by upregulating tight junction proteins and anti-inflammatory cytokines while downregulating pro-inflammatory factors through modulation of the AMPK-SIRT1-NF-κB signaling pathway (P<0.05). …”
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2154
Effect of the Nrf2/HO-1 pathway on aluminum-induced liver injury
Published 2025-08-01“…Chronic exposure to aluminum (Al) can lead to the accumulation of Al in the liver, which negatively impacts liver structure and function. Oxidative stress is extensively identified as a key contributor to Al toxicity. …”
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2155
The Novel Transcription Factor BnaA01.KAN3 Is Involved in the Regulation of Anthocyanin Accumulation Under Phosphorus Starvation
Published 2025-07-01“…While the molecular function of the PHR transcription factor has been intensively elucidated, here, we explore a novel transcription factor, BnaA01.KAN3, that undergoes specific binding to the P1BS by yeast one-hybrid and electrophoretic mobility shift assays, and its expression is induced with low-phosphorus stress. …”
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2156
Mechanistic insights into the Bushen Huatan Huoxue Formula and its components in ameliorating obesity-associated polycystic ovary syndrome
Published 2025-07-01“…The bioactive components of BHHF–Bushen (BS), Huatan (HT), and Huoxue (HX) –exhibited specific functions. BS improved estrous cyclicity and ovarian morphology; HT regulated glucose and lipid metabolism and promoted adipose browning; and HX modulated mitochondrial bioenergetics and redox homeostasis. …”
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2157
A Real-Time Cotton Boll Disease Detection Model Based on Enhanced YOLOv11n
Published 2025-07-01Get full text
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2158
Progress of personalized medicine of cystic fibrosis in the times of efficient CFTR modulators
Published 2025-05-01“…Likewise, every second CF patient with non-F508del genotypes improved in SCC and clinical outcome upon exposure to ELX/TEZ/IVA indicating that triple CFTR modulator therapy is potentially beneficial for all pwCF who do not carry two minimal function CFTR mutations. …”
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2159
Chemogenetic modulation in stroke recovery: A promising stroke therapy approach
Published 2025-07-01“…Traditional rehabilitation approaches, including physical therapy and pharmacological interventions, often provide limited functional improvement. Neuromodulation has emerged as a promising strategy to promote post-stroke recovery by enhancing neuroplasticity and functional reorganization. …”
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2160
The HIF-1 hypoxia-inducible factor modulates lifespan in C. elegans.
Published 2009-07-01“…We examined the effects of HIF-1 over-expression and of hif-1 loss-of-function mutations on longevity in C. elegans, a powerful genetic system in which adult somatic cells are post-mitotic. …”
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