Results 81 to 90 of about 579,763 (278)
A Transnasal Endoscope for Robotically Assisted Gastroscopy
Advanced Robotics Research, EarlyView.This work introduces a 4.25 mm diameter magnetically navigated transnasal endoscope for upper gastrointestinal (GI) screening and intervention. The system enables precise remote steering throughout the upper GI tract and is demonstrated through in vitro and in vivo experiments, including the robotic execution of preprogrammed retroflexions, trans ...
Alexandre Mesot +6 more
wiley +1 more source
DROWSY DRIVER DETECTION SYSTEM – VIA FACIAL RECOGNITION AND DRIVING DATA
Malaysian Journal of ComputingAccording to the National Highway Traffic Safety Administration, an estimated 17.6% of all fatal crashes in the years 2017–2021 involved a drowsy driver. This study proposes a drowsy driver detection system that uses both facial recognition and vehicular
Nur Iman Kamila Azharudin +2 more
doaj +1 more source
Online optimized hysteresis-based steering feel model for steer-by-wire systems
Advances in Mechanical Engineering, 2016 In rubber-wheeled road vehicles, the mechanical connection between steering wheel and front wheels provides steering-related feedback to the driver.
Ahmet Kirli, Mehmet Selçuk Arslan
doaj +1 more source
On the near wake of a Formula One front wheel [PDF]
, 2013 Velocity measurements were made in the near wake of the front wheel of a Formula One car using a laser Doppler anemometer. Tests were carried out on a 50% scale in a closed-return three-quarter open-jet wind tunnel. Three configurations were investigated
Knowles, Kevin +2 more
core +1 more source
Advanced Robotics Research, EarlyView.This review brings together 20 publications describing 11 robotic system families developed for instrument handling, sterile‐package opening, supply delivery, and operating room logistics. Perception is becoming more capable through deep learning and language‐guided control, but autonomy remains limited, evidence is largely laboratory‐based, and no ...
Eugenia Mawuenya Akpo +4 more
wiley +1 more source
Bihdād, 2017 Introduction: Ergonomic factors can increase the prevalence of musculoskeletal disorders. The aim of this study was to determine the effects of the ergonomic variables on the prevalence of musculoskeletal disorders between the urban and out of urban ...
Ali Mohammad Abbasi +4 more
doaj
Advances in Mechanical Engineering, 2019 To avoid casualties and economic loss caused by vehicle yawing motion during the tire blowout, first, by changing several key parameters of the characteristics, this article uses CarSim software and MATLAB/Simulink to establish a vehicle model of tire ...
Sheng Lu +6 more
doaj +1 more source
The Effect of Profiles on Wheel and Rail Damage [PDF]
, 2009 This paper outlines the historical development of the wheel and rail profiles currently used on railway vehicles. It also presents the key damage mechanisms involved in wheel-rail contact and summarises the methods that have recently been developed by ...
Simon D. Iwnicki, Iwnicki, S.
core +1 more source
Robotics in Ionizing Radiation Environments: Vulnerabilities, Hardening, and Future Directions
Advanced Robotics Research, EarlyView.Radiation exposure causes cumulative degradation in robotic sensors, actuators, and electronic logic, often leading to undetected failures. This study maps component vulnerabilities, evaluates hardening and shielding strategies, and identifies testing gaps that must be addressed to enable next‐generation radiation‐tolerant robotic systems.
Francis A. K. Djirackor +4 more
wiley +1 more source
Energies, 2015 The in-wheel electric vehicle is expected to be a popular next-generation vehicle because an in-wheel system can simplify the powertrain and improve driving performance.
Jinhyun Park +3 more
doaj +1 more source