Results 51 to 60 of about 98,603 (287)

Feasibility and Tolerability of Performing Portable MRI for Neurological Disorders in an Outpatient Neurology Clinic: A Prospective Cohort

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Accessing brain magnetic resonance imaging (MRI) can be challenging, especially for underserved patients, which may lead to disparities in neurological diagnosis. Method This mixed‐methods study enrolled adults with one of four neurological disorders: mild cognitive impairment or dementia of the Alzheimer type, multiple sclerosis ...
Maya L. Mastick, Nomin Enkhtsetseg, Joseph Sadok, Matheus Mochetti, Annabel Sorby Adams, Jennifer Guo, Cristina Trapaga Hacker, Isabella Gomez Hjerthen, Seungwon Lee, Siddharth Satish, Andrew S. Ham, Justin Hill, Denis Balaban, Kevin Kyle, Rebecca L. Gillani, Marcelo Matiello, Aleksandar Videnovic, Eric C. Klawiter, W. Taylor Kimberly, Farrah J. Mateen   +19 more
wiley   +1 more source

Coordinated task manipulation by nonholonomic mobile robots [PDF]

, 2006
Coordinated task manipulation by a group of autonomous mobile robots has received signicant research effort in the last decade. Previous studies in the area revealed that one of the main problems in the area is to avoid the collisions of the robots with ...
Güleç, Nusrettin, Ünel, Mustafa, Şabanoviç, Asif   +2 more
core  

CDDT: Fast Approximate 2D Ray Casting for Accelerated Localization

, 2018
Localization is an essential component for autonomous robots. A well-established localization approach combines ray casting with a particle filter, leading to a computationally expensive algorithm that is difficult to run on resource-constrained mobile ...
Karaman, Sertac, Walsh, Corey
core   +1 more source

Packaging of Macroscopic Material Payloads: Needs, Challenges, Concepts, and Future Directions

Advanced Engineering Materials, EarlyView.
This review introduces a unified framework that decomposes any macroscopic packaging system into the payload, packaging material, and packaging strategy and combines them into a conceptual packaging equation: packaging strategy = payload + packaging material.
Venkata S. R. Jampani, Manos Anyfantakis
wiley   +1 more source

Risk Identification of Robotic Systems through the Application of System-Theoretic Process Analysis

Algerian Journal of Signals and Systems
Autonomous multi-mobile robots are becoming increasingly prevalent in various applications, ranging from industrial automation to healthcare and logistics.
Chaima BENSACI , Youcef ZENNIR , Marry Ann LUNDTEIGEN   +2 more
doaj   +1 more source

Home alone: autonomous extension and correction of spatial representations [PDF]

, 2011
In this paper we present an account of the problems faced by a mobile robot given an incomplete tour of an unknown environment, and introduce a collection of techniques which can generate successful behaviour even in the presence of such problems ...
Hanheide, Marc, Hargreaves, Jack, Hawes, Nick, Jensfelt, Patric, Page, Ben, Zender, Hendrik   +5 more
core   +3 more sources

Additive Gaussian Process Regression for Predictive Design of High‐Performance, Printable Silicones

Advanced Engineering Materials, EarlyView.
A chemistry‐aware design framework for tuning printable polydimethylsiloxane (PDMS) for vat photopolymerization (VPP) is developed using additive Gaussian process (GP) modeling. Polymer network mechanics informs variable groupings, feasible formulation constraints, and interaction variables.
Roxana Carbonell, Martha Leach, Hongtao Song, Carolyn Seepersad   +3 more
wiley   +1 more source

A New Type-3 Fuzzy Predictive Approach for Mobile Robots

Mathematics, 2022
Wheeled mobile robots are widely used for their excellent mobility and high maneuverability. The intelligentization of mobile robots to perform autonomous movement is one of the favorite topics in the robotic field.
Guoxin Hua, Fei Wang, Jianhui Zhang, Khalid A. Alattas, Ardashir Mohammadzadeh, Mai The Vu   +5 more
doaj   +1 more source

Research and development at ORNL/CESAR towards cooperating robotic systems for hazardous environments [PDF]

, 1991
One of the frontiers in intelligent machine research is the understanding of how constructive cooperation among multiple autonomous agents can be effected.
Fujimura, K., Mann, R. C., Unseren, M. A.   +2 more
core   +1 more source

Towards human control of robot swarms [PDF]

, 2012
In this paper we investigate principles of swarm control that enable a human operator to exert influence on and control large swarms of robots. We present two principles, coined selection and beacon control, that differ with respect to their temporal and
Kolling, Andreas, Lewis, Michael, Nunnally, Steven   +2 more
core   +2 more sources