AIMC Topic: Fishes

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On the influence of head motion on the swimming kinematics of robotic fish.

Bioinspiration & biomimetics Aug 29, 2023
Up to now bio-inspired fish-mimicking robots fail when competing with the swimming performance of real fish. While tail motion has been studied extensively, the influence of the head motion is still not fully understood and its active control is chal...
Biomechanical Phenomena Robotic Surgical Procedures Fishes Swimming Animals Robotics
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A Benchmark Study of Graph Models for Molecular Acute Toxicity Prediction.

International journal of molecular sciences Jul 26, 2023
With the wide usage of organic compounds, the assessment of their acute toxicity has drawn great attention to reduce animal testing and human labor. The development of graph models provides new opportunities for acute toxicity prediction. In this stu...
Aliivibrio fischeri Benchmarking Fishes Humans Neural Networks, Computer Animals Organic Chemicals
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The Bigger Fish: A Comparison of Meta-Learning QSAR Models on Low-Resourced Aquatic Toxicity Regression Tasks.

Environmental science & technology Jun 14, 2023
Toxicological information as needed for risk assessments of chemical compounds is often sparse. Unfortunately, gathering new toxicological information experimentally often involves animal testing. Simulated alternatives, e.g., quantitative structure-...
Quantitative Structure-Activity Relationship Artificial Intelligence Animals Fishes
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Remora Namib Beetle Optimization Enabled Deep Learning for Severity of COVID-19 Lung Infection Identification and Classification Using CT Images.

Sensors (Basel, Switzerland) Jun 3, 2023
Coronavirus disease 2019 (COVID-19) has seen a crucial outburst for both females and males worldwide. Automatic lung infection detection from medical imaging modalities provides high potential for increasing the treatment for patients to tackle COVID...
Tomography, X-Ray Computed Female COVID-19 Lung Deep Learning Animals Male Fishes Coleoptera Pneumonia Perciformes
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Rapid Assessment of Fish Freshness for Multiple Supply-Chain Nodes Using Multi-Mode Spectroscopy and Fusion-Based Artificial Intelligence.

Sensors (Basel, Switzerland) May 28, 2023
This study is directed towards developing a fast, non-destructive, and easy-to-use handheld multimode spectroscopic system for fish quality assessment. We apply data fusion of visible near infra-red (VIS-NIR) and short wave infra-red (SWIR) reflectan...
Animals Fishes Artificial Intelligence Spectrometry, Fluorescence
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Social competence improves the performance of biomimetic robots leading live fish.

Bioinspiration & biomimetics May 4, 2023
Collective motion is commonly modeled with static interaction rules between agents. Substantial empirical evidence indicates, however, that animals may adapt their interaction rules depending on a variety of factors and social contexts. Here, we hypo...
Social Skills Biomimetics Movement Robotics Fishes Animals
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Proactivity of fish and leadership of self-propelled robotic fish during interaction.

Bioinspiration & biomimetics Apr 28, 2023
Fish interacting with biomimetic robotic fish is beneficial for animal behavior research, particularly in the study of collective behavior. Compared with passive-dragging robotic fish, self-propelled robotic fish floats in water, and its movement mat...
Equipment Design Robotic Surgical Procedures Animals Robotics Swimming Fishes Computer Simulation Biomimetics Leadership
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Platform development and gliding optimization of a robotic flying fish with morphing pectoral fins.

Bioinspiration & biomimetics Apr 28, 2023
The aquatic-aerial robot with the free interface crossing can enhance adaptability in complex aquatic environments. However, its design is extremely challenging for the striking discrepancies in propulsion principles. The flying fish in nature exhibi...
Swimming Animal Fins Robotic Surgical Procedures Fishes Animals Robotics Biomechanical Phenomena
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Multi-classification deep neural networks for identification of fish species using camera captured images.

PloS one Apr 26, 2023
Regular monitoring of the number of various fish species in a variety of habitats is essential for marine conservation efforts and marine biology research. To address the shortcomings of existing manual underwater video fish sampling methods, a pleth...
In Situ Hybridization, Fluorescence Marine Biology Animals Neural Networks, Computer Fishes Algorithms
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A study on flow field characteristics of a self-propelled robot fish approaching static obstacles based on artificial lateral line.

Bioinspiration & biomimetics Apr 21, 2023
To perceive the static obstacles in still water, the flow field characteristics of a self-propelled robot fish approaching static obstacles were studied based on artificial lateral line (ALL). The pressure distribution on the fish body surface was ca...
Lateral Line System Animals Motion Robotics Fishes
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