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Research Radar
A unified intelligence feed of emerging AI, SaaS, and architectural models extracted directly from peer-reviewed scientific literature.
Scientific Literature
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Published Apr 16, 2026
Topological defects lead to energy transfer in active nematics
Active nematics are fluids in which the components have nematic symmetry and are driven out of equilibrium due to the microscopic generation of an active stress. When the active stress is high, it drives flows in the nematic and can lead to the pr...
Scientific Literature
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Published Apr 15, 2026
In situ swimming behavior of the Mariana snailfish Pseudoliparis swirei
The hadal zone, defined as ocean depths below 6000 m, is one of Earth’s most extreme environments. The Mariana snailfish Pseudoliparis swirei is among the deepest known fishes, yet its natural behavior remains largely unknown. Here we quantify, fo...
Scientific Literature
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Published Apr 15, 2026
Enhancing context-aware SARS disorder management: a proposed multi-agent simulation framework with machine learning and bio-sensor data integration
In this work, SARS disorder denotes a generic acute severe respiratory distress condition characterized by abnormal respiratory rate, oxygen saturation, fever, and cardiovascular stress indicators, and does not represent a COVID-19 diagnostic syst...
Scientific Literature
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Published Apr 14, 2026
Spherical Coordinate System-Based Fusion Path Planning Algorithm for UAVs in Complex Emergency Rescue and Civil Environments
This study proposes a heterogeneous fusion path planning framework for unmanned aerial vehicles (UAVs) operating in complex emergency rescue and civil environments. Existing single-mechanism metaheuristics—including Particle Swarm Optimization (PS...
Scientific Literature
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Published Apr 14, 2026
DINO-Explorer: Active Underwater Discovery via Ego-Motion Compensated Semantic Predictive Coding
Marine ecosystem degradation necessitates continuous, scientifically selective underwater monitoring. However, most autonomous underwater vehicles (AUVs) operate as passive data loggers, capturing exhaustive video for offline review and frequently...
Scientific Literature
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Published Apr 14, 2026
Boosting underwater image quality: a deep learning approach to denoising and enhancement
Underwater image restoration is significant for various applications such as ecological evaluation, exploration, searching and rescue operations, and autonomous vehicle navigation. In underwater environments, spatial images are frequently degraded...
Scientific Literature
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Published Apr 14, 2026
Dynamic Trajectory Tracking and Autonomous Berthing Control of a Container Ship Based on Four-Quadrant Hydrodynamics
To address the strongly nonlinear hydrodynamic coupling and complex maneuvering challenges encountered by large ships during berthing operations in restricted waters, this paper proposes a high-precision autonomous berthing control system incorpor...
Scientific Literature
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Published Apr 14, 2026
Numerical case study on biomimetic pulse train signal multiplexing for underwater acoustic ranging
Abstract A numerical case study is presented on the multiplexing of biomimetic pulse-train signals for underwater acoustic ranging. The proposed signal mimics the click sequences of bottlenose dolphins during their searching phase, aiming to reduc...
Scientific Literature
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Published Apr 14, 2026
Machine-Learning/Artificial-Intelligence—facilitated satellite imagery analysis for trustworthy arms control verification
Abstract With the unraveling of the arms control architecture and diminished prospects for nuclear weapons agreements between the U.S. and Russia and China, there are increased risks from worst-case assumptions, and opportunities to build mutual t...
Scientific Literature
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Published Apr 14, 2026
A Hierarchical Cooperative Control Framework for Shipboard Boarding Systems Based on Dynamic Positioning Feedforward
Offshore wind turbine operation and maintenance in complex sea states is influenced by the coupled effects of low-frequency vessel drift and high-frequency wave-induced disturbances. In practical operations, the ship dynamic positioning system pri...
Scientific Literature
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Published Apr 14, 2026
Special Issue: Interdisciplinary Insights in Engineering Research
As with previous Special Issues in the Feature Papers in Engineering series, this new Special Issue, Interdisciplinary Insights in Engineering Research, compiles works related to engineering science and technology, including both experimental and ...
Scientific Literature
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Published Apr 14, 2026
Six‐Dimensional Digital Twin System for Autonomous Underwater Vehicles: Conceptualization and Twin Experiments
ABSTRACT To promote the efficient, comprehensive, reliable, and low‐cost testing and application of intelligent algorithms for autonomous underwater vehicles (AUVs), this paper proposes an innovative six‐dimensional digital twin (6D DT) conceptual...
Scientific Literature
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Published Apr 14, 2026
HDAO: A Hierarchical Curiosity-Driven Reinforcement Learning Approach for AUV Dynamic Obstacle Avoidance
Autonomous obstacle avoidance is a critical capability for Autonomous Underwater Vehicles (AUVs) to operate safely in dynamic and uncertain marine environments. Traditional AUV control methods rely on precise physical modeling and preset rules, ye...
Scientific Literature
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Published Apr 10, 2026
Predicting and controlling laser-induced breakup and multidirectional propulsion of liquid droplets
Laser-driven control of droplets is important in microfluidics, targeted delivery, and droplet-based laser–matter interactions, yet propulsion direction and breakup remain difficult to predict. Here, we demonstrate that an acoustically levitated d...
Scientific Literature
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Published Apr 10, 2026
Analysis of advanced modified tuna swarm optimization technique for path planning of underwater vehicle
Purpose Path planning with obstacle avoidance is crucial for navigating an autonomous underwater vehicle (AUV) in an unknown and obstacle-rich three-dimensional space. This paper aims to develop an optimized obstacle-free path in a three-dimension...
Scientific Literature
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Published Apr 10, 2026
Biological dynamics and application prospects of Citri Reticulatae Pericarpium (CRP): a medicine and food perspective review
Citri Reticulatae Pericarpium (CRP) is a plant widely used in medicine and food in China, offering extensive health-promoting benefits. Consequently, it plays a pivotal role in the healthcare sector and exhibits a variety of clinical effects, incl...
Scientific Literature
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Published Apr 10, 2026
Numerical Investigation on the Microbial Shallow Grouting Reinforcement in Permeability Anisotropic Seabeds and Liquefaction Evaluation
Microbially induced calcium carbonate precipitation (MICP) offers a sustainable approach to reinforcing marine soils, with broad potential in coastal protection, infrastructure reinforcement, and landing of autonomous underwater vehicle (AUV), whe...
Scientific Literature
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Published Apr 10, 2026
A Comprehensive Survey on Non-Orthogonal Multiple Access (NOMA) for 5G Networks
The rapid development of 5G wireless communication networks, driven by the increasing demands of mobile internet and the Internet of Things (IoT), necessitates innovative solutions to meet stringent performance requirements. Non-Orthogonal Multipl...
Scientific Literature
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Published Apr 10, 2026
A Method for Synthesis of Position-Force Control Systems for Electric Drives of Multi-Link Manipulators Mounted on Autonomous Underwater Vehicles. Part 2
In the first part of the article, the authors proposed a comprehensive method for solving the problem of synthesizing combined position-force control systems (CS) for electric drives (ED) of multi-link underwater manipulators (MUM) mounted on auto...
Scientific Literature
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Published Apr 10, 2026
Impact of glacial meltwater on prokaryotic dynamics in high Arctic fjords
Arctic fjords are among the most sensitive ecosystems, particularly affected by rapid cryospheric changes. One of the most prominent consequences of global warming in these regions is the increasing input of glacial meltwater, which alters the phy...