Results 61 to 70 of about 34,367 (275)
Swarm intelligence and its applications in swarm robotics [PDF]
, 2007 This work gives an overview of the broad field of computational swarm intelligence and its applications in swarm robotics. Computational swarm intelligence is modelled on the social behavior of animals and its principle application is as an optimization ...
Andina de la Fuente, Diego +1 more
core
Encoderless position estimation and error correction techniques for miniature mobile robots [PDF]
, 2013 This paper presents an encoderless position estimation technique for miniature-sized mobile robots. Odometry techniques, which are based on the hardware components, are commonly used for calculating the geometric location of mobile robots. Therefore, the
Arvin, Farshad, Bekravi, Masoud
core +1 more source
Molecular Oncology, EarlyView.Aldehyde dehydrogenase 1A1 (ALDH1A1) is a cancer stem cell marker in several malignancies. We established a novel epithelial cell line from rectal adenocarcinoma with unique overexpression of this enzyme. Genetic attenuation of ALDH1A1 led to increased invasive capacity and metastatic potential, the inhibition of proliferation activity, and ultimately ...
Martina Poturnajova +25 more
wiley +1 more source
Swarm potential fields with internal agent states and collective behaviour [PDF]
, 2007 Swarm robotics is a new and promising approach to the design and control of multi-agent robotic systems. In this paper we use a model for a system of self-propelled agents interacting via pairwise attractive and repulsive potentials.
Abdel Wahid, Mohamed Hussien Mabrouk +1 more
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A Decentralized Mobile Computing Network for Multi-Robot Systems Operations
, 2018 Collective animal behaviors are paradigmatic examples of fully decentralized operations involving complex collective computations such as collective turns in flocks of birds or collective harvesting by ants.
Bouffanais, Roland +2 more
core +1 more source
Virtual spring damper method for nonholonomic robotic swarm self-organization and leader following [PDF]
, 2018 In this paper, we demonstrate a method for self-organization and leader following of nonholonomic robotic swarm based on spring damper mesh. By self-organization of swarm robots we mean the emergence of order in a swarm as the result of interactions ...
Eremeyev, Victor A. +2 more
core +1 more source
Performance Assessment of Swarm Robots [PDF]
, 2009 Swarm intelligence is the emergent collective intelligence of groups of simple autonomous agents which are autonomous subsystems that interact with their environment. This paper presents a performance evaluation system for swarm robots. The model proposed includes a set of performance assessment criteria and performance assessment and monitoring system.
Ercan Öztemel +6 more
openaire +2 more sources
COMP–PMEPA1 axis promotes epithelial‐to‐mesenchymal transition in breast cancer cells
Molecular Oncology, EarlyView.This study reveals that cartilage oligomeric matrix protein (COMP) promotes epithelial‐to‐mesenchymal transition (EMT) in breast cancer. We identify PMEPA1 (protein TMEPAI) as a novel COMP‐binding partner that mediates EMT via binding to the TSP domains of COMP, establishing the COMP–PMEPA1 axis as a key EMT driver in breast cancer.
Konstantinos S. Papadakos +6 more
wiley +1 more source
Molecular Oncology, EarlyView.We have established a humanized orthotopic patient‐derived xenograft (Hu‐oPDX) mouse model of high‐grade serous ovarian cancer (HGSOC) that recapitulates human tumor–immune interactions. Using combined anti‐PD‐L1/anti‐CD73 immunotherapy, we demonstrate the model's improved biological relevance and enhanced translational value for preclinical ...
Luka Tandaric +10 more
wiley +1 more source
Recent Advances in Swarm Robotics Coordination: Communication and Memory Challenges
Applied Sciences, 2022 Swarm robotics research has been present for some decades, providing nature-inspired algorithms in swarms of robots [...]
Álvaro Gutiérrez
doaj +1 more source