Results 141 to 150 of about 87,653 (294)

3D‐Nanoprinted Fluidically Steerable Soft Robotic Microcatheters

Advanced Robotics Research, EarlyView.
This work introduces a ∼3‐French (1 mm‐in‐diameter) soft robotic microcatheter fabricated by means of two‐photon direct laser writing. The 3D‐printed microcatheter enables remote, on‐demand steering via microfluidic actuation for guidewire‐free navigation of vascular networks as well as microcatheter‐mediated delivery of fluidic payloads to target ...
Bailey M. Felix, Molly Carton, Olivia M. Young, Noah Barnes, Jordi T. Andreou, Sarah McHugh, Jack E. McCann, Claudia Davis, Victoria Reddig‐Leiman, Afsah Kamran, Dheeraj Gandhi, Miroslaw Janowski, Jeremy D. Brown, Mark Fuge, Axel Krieger, Clifford R. Weiss, Christopher R. Bailey, Ryan D. Sochol   +17 more
wiley   +1 more source

Can Extremism Guarantee Pluralism? [PDF]

Many models have been proposed to explain the opinion formation in a group of individuals; most of these models study the opinion propagation as the interaction between nodes/agents in a social network.
Floriana Gargiulo, Alberto Mazzoni
core  

The public opinion dissemination and evolution of food safety scandals: a case study from China

Frontiers in Communication
BackgroundFood safety scandals pose severe threats to public health and social stability, often triggering widespread emotional reactions and disruptive public opinion crises.
Weihuan Su, Xiaodong Guo
doaj   +1 more source

Social identity bias and communication network clustering interact to shape patterns of opinion dynamics. [PDF]

J R Soc Interface, 2023
Steiglechner P, Smaldino PE, Moser D, Merico A.   +3 more
europepmc   +1 more source

Functional Fibers in Soft Robotics: Advances in Material, Structural, and Systemic Tactics

Advanced Robotics Research, EarlyView.
Fiber‐form robotic systems offer a scalable pathway toward embodied intelligence in soft robotics. This review surveys functional fibers as material, structural, and systemic elements, highlighting advances in responsive materials, architectural programing, and fabrication strategies.
Joonhee Won, Jaehyun Jang, Hyeonseo Kim, Inyoung Choi, Steve Park, Seongjun Park   +5 more
wiley   +1 more source

Optimal Control of Opinion Dynamics on Complex Networks via Discounted LQR: Theory and Computation

Mathematics
This paper investigates the optimal control problem of opinion dynamics within complex networks. By introducing a state transformation, the original problem is reformulated within a discounted Linear Quadratic Regulator (LQR) framework, establishing a ...
Yajin Chen, Hongwei Gao, Yanshan Liu, Zhonghao Jiang   +3 more
doaj   +1 more source

Learning‐Based Soft Robotic Grasping: Recent Progress and Remaining Challenges

Advanced Robotics Research, EarlyView.
This review analyzes learning‐based soft robotic grasping from a pipeline‐oriented perspective, encompassing soft gripper design, multimodal sensing, and learning‐based planning and control. It surveys key neural network architectures and benchmark datasets and identifies critical challenges such as sim‐to‐real transfer, generalization, and continual ...
Arnab Majumder, Jelizaveta Konstantinova, Graham Deacon, Kaspar Althoefer   +3 more
wiley   +1 more source

Dynamics of opinion polarization in a population

Mathematical Social Sciences
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Ricardo Cano Macias, Jorge Mauricio Ruiz Vera   +1 more
openaire   +3 more sources

Opinion Dynamics in Social Networks with Edge-Heterogeneous Confidence Bounds: Clustering, Polarization, and Implications for Online Platforms

Future Internet
Opinion polarization, echo chambers, and the rapid formation of opinion clusters have become defining features of debates on contemporary online social platforms.
Zumei Huang, Zhuangzhuang Ma, Lei Shi, Lulu Chen   +3 more
doaj   +1 more source

Opinion Dynamics Systems on Barabási-Albert Networks: Biswas-Chatterjee-Sen Model. [PDF]

Entropy (Basel), 2023
Alencar DSM, Alves TFA, Alves GA, Macedo-Filho A, Ferreira RS, Lima FWS, Plascak JA.   +6 more
europepmc   +1 more source