Results 41 to 50 of about 829,454 (288)
SICE Journal of Control, Measurement, and System IntegrationPursuit-evasion differential games are challenging to solve both analytically and numerically, particularly as the problem dimensionality increases. These games involve bounded control inputs for each player, reflecting the limitations commonly present ...
Feni Isdaryani +2 more
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A Literature Analysis-Based Study on Advances in Underwater Multi-Robot Pursuit-Evasion Problems
水下无人系统学报Investigating the applications and challenges of multi-robot pursuit-evasion problems in underwater environments holds significant importance for enhancing the autonomous decision-making and collaborative capabilities of underwater robot systems.
Zhenkun LEI, Mingzhi CHEN, Daqi ZHU
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Mathematics, 2023 An important action-planning problem is considered for participants of the pursuit–evasion game with multiple pursuers and a high-speed evader. The objects of study are mobile robotic systems and specifically small unmanned aerial vehicles (UAVs).
Mikhail Khachumov, Vyacheslav Khachumov
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Mechanisms and therapeutic opportunities of the ribotoxic stress response in cancer
Molecular Oncology, EarlyView.Cancer cells' high translational demand creates opportunities to therapeutically target ribosome function. Ribosome stalling and collisions activate ZAKα and the ribotoxic stress response (RSR), which can trigger rapid, p53‐independent apoptosis in cancer.
Anastassiya Kim +7 more
wiley +1 more source
Asymmetric Robot Motion Design for Pursuit-Evasion Games [PDF]
, 2021 Symmetric turning control is the typical design choice for most machines. However, historical examples of asymmetric machine design, as well as examples of asymmetry in nature, suggest that asymmetric turning may be a potential advantage in adversarial ...
Lundgren, Austin Lance
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Journal of Marine Science and EngineeringPursuit–evasion involves coupled, antagonistic decision-making and is prone to local-optimal behaviors when solved online under nonlinear dynamics and constraints.
Duan Gao, Mingzhi Chen, Yunhao Zhang
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Hybrid Control for Visibility-Based Pursuit-Evasion Games [PDF]
, 2004 Pursuit-evasion games in complex environments have a rich but disconnected history. Continuous or differential pursuit-evasion games focus on optimal control methods, and rely on very intense computations in order to provide locally optimal controls ...
Pappas, George J +3 more
core
The VHL tumor suppressor at the crossroad of protein folding, aggregation, and cancer
Molecular Oncology, EarlyView.Mutations, environmental stress, and chaperone dysfunction can destabilize pVHL, promoting its conversion from the native folded state into amyloid‐like assemblies. This transition may contribute to protein storage, cell dormancy, survival, and drug resistance.
Lara Abad +2 more
wiley +1 more source
Molecular Oncology, EarlyView.Incomplete microwave ablation (iMWA) of liver cancer triggers a biphasic progression in residual tumors. At Day 3, the microenvironment is characterized by acute inflammatory responses and extracellular matrix (ECM) remodeling. By Day 14, a profound shift occurs toward oncogenic signal transduction and immunosuppression, marked by macrophage ...
Yu Liu +9 more
wiley +1 more source
Linear Quadratic Pursuit–Evasion Games on Time Scales
MathematicsIn this paper, we unify and extend the linear quadratic pursuit–evasion games to dynamic equations on time scales. A mixed strategy for a single pursuer and evader is studied in two settings.
Davis Funk, Richard Williams, Nick Wintz
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