AIMC Topic: Animals

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Heterogeneous quantization regularizes spiking neural network activity.

Scientific reports Apr 23, 2025
The learning and recognition of object features from unregulated input has been a longstanding challenge for artificial intelligence systems. Brains, on the other hand, are adept at learning stable sensory representations given noisy observations, a ...
Neurons Nerve Net Models, Neurological Action Potentials Animals Humans Neural Networks, Computer
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HindwingLib: A library of leaf beetle hindwings generated by Stable Diffusion and ControlNet.

Scientific data Apr 23, 2025
The utilization of datasets from beetle hindwings is prevalent in research of morphology and evolution of beetles, serving as a valuable tool for comprehending the evolutionary processes and functional adaptations under specific environmental conditi...
Coleoptera Wings, Animal Machine Learning Animals Image Processing, Computer-Assisted
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Biohybrid robot contracts like the human iris.

Science robotics Apr 23, 2025
Patterning planar muscle layers can create biohybrid robots capable of unique and controllable muscle activity.
Humans Biomimetics Robotics Animals Equipment Design Iris Muscle Contraction
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Reversible kink instability drives ultrafast jumping in nematodes and soft robots.

Science robotics Apr 23, 2025
Entomopathogenic nematodes (EPNs) exhibit a bending-elastic instability, or kink, before becoming airborne, a feature previously hypothesized but not substantiated to enhance jumping performance. Here, we provide the evidence that this kink is crucia...
Computer Simulation Biomechanical Phenomena Robotics Equipment Design Animals Nematoda Models, Biological Locomotion
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Improved Pine Wood Nematode Disease Diagnosis System Based on Deep Learning.

Plant disease Apr 23, 2025
Pine wilt disease caused by the pine wood nematode, , has profound implications for global forestry ecology. Conventional PCR methods need long operating time and are complicated to perform. The need for rapid and effective detection methodologies to...
Animals Deep Learning Nematoda Tylenchida Plant Diseases Pinus
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Identification and adulteration detection of Heterotrigona itama and Apis dorsata honey using differential scanning calorimetry and convolutional neural networks with data augmentation.

Food chemistry Apr 22, 2025
This study presents a simple approach for detecting honey adulteration by integrating calorimetric data from differential scanning calorimetry (DSC) with machine learning classification (MLC) techniques, specifically using convolutional neural networ...
Animals Honey Bees Calorimetry, Differential Scanning Convolutional Neural Networks Food Contamination
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Digital image processing combined with machine learning: A novel approach for bee pollen classification.

Food research international (Ottawa, Ont.) Apr 22, 2025
The classification of bee pollen is crucial for ensuring product authenticity, quality control, and fraud prevention, particularly given the high commercial value of stingless bee pot-pollen. Although traditional pollen analysis methods are available...
Image Processing, Computer-Assisted Discriminant Analysis Bees Pollen Color Algorithms Machine Learning Animals
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Nuciferine activates intestinal TAS2R46 to attenuate metabolic disorders and hyperlipidemia via hepatic VLDL regulation.

Phytomedicine : international journal of phytotherapy and phytopharmacology Apr 22, 2025
BACKGROUND: Dysregulated blood lipid metabolism, a primary driver of hyperlipidemia, is closely associated with excessive very low-density lipoprotein (VLDL) synthesis and secretion. Nuciferine, a bioactive compound isolated from lotus leaves, demons...
Molecular Docking Simulation Rats Rats, Sprague-Dawley Animals Male Receptors, G-Protein-Coupled Lipid Metabolism Hyperlipidemias Liver Diet, High-Fat Aporphines Lipoproteins, VLDL Hypolipidemic Agents Metabolic Diseases
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Integrating WGCNA and SVM-RFE identifies hub molecular biomarkers driving ischemic stroke progression.

Neurological research Apr 22, 2025
BACKGROUND: Stroke is the second most common cause of death worldwide and the leading cause of long-term severe disability with neurological impairment worsening within hours after stroke onset and being especially involved with motor function. So fa...
Databases, Genetic Ischemic Stroke Rats Support Vector Machine Humans Biomarkers Gene Expression Profiling Animals Gene Regulatory Networks Disease Progression
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Deep learning-aided segmentation combined with finite element analysis reveals a more natural biomechanic of dinosaur fossil.

Scientific reports Apr 22, 2025
Finite element analysis (FEA), a biomechanical simulation technique capable of providing direct mechanical visualization for CT-based digital models, has been extensively applied to fossil image datasets to address key evolutionary questions in paleo...
Fossils Dinosaurs Animals Deep Learning Tomography, X-Ray Computed Finite Element Analysis Femur Paleontology Biomechanical Phenomena
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