Results 31 to 40 of about 60,430 (296)

Adaptive Robust Low-Beam Feature Point Detection Algorithm Based on Convex Hull

IEEE Access
The existing algorithms for detecting low-beam feature points are neither universally applicable nor effective. Additionally, such algorithms typically involve numerous parameters, making them difficult to tune and lacking in robustness.
Qiqi Shen, Jie Wu
doaj   +1 more source

Impact of Evening Light Exposures with Different Solid Angles on Circadian Melatonin Rhythms, Alertness, and Visual Comfort in an Automotive Setting

Clocks & Sleep, 2022
Future automotive interior lighting might have the potential to go beyond decorative purposes by influencing alertness, circadian physiology, and sleep.
Michael Weng, Isabel Schöllhorn, Maryia Kazhura, Brian B. Cardini, Oliver Stefani   +4 more
doaj   +1 more source

Autonomous Vehicle Ultrasonic Sensor Vulnerability and Impact Assessment [PDF]

, 2018
Vehicles today are relying more on technologies to bring about fully autonomous features. The conventional wirings within are being simplified into a network of electronic components, and this network is controlled via advanced sensing of the environment
Keoh, Sye Loong, Lim, Bing Shun, Thing, Vrizlynn L.L.   +2 more
core   +1 more source

Associations of Sleep and Shift Work With Osteoarthritis Risk

Arthritis Care &Research, EarlyView.
Objective Daily rhythms may be critical for maintaining homeostasis of joint tissues. We aimed to investigate the relationships among circadian clock disruption, sleep, and osteoarthritis (OA) risk in humans. Methods In the UK Biobank, a prospective 500,000–person cohort, we evaluated associations among sleep duration, sleeplessness/insomnia, and shift
Elizabeth L. Yanik, Abigail Bridgeman, Erik D. Herzog, Vy Pham, Bradley A. Evanoff, Farshid Guilak   +5 more
wiley   +1 more source

Visualizing Driving Maneuvers Through Peripheral Displays: A Comparative Study of iHMI Design in Autonomous Vehicles

Applied Sciences
Autonomous driving is anticipated to increase safety, efficiency, and accessibility of passenger transportation. Passengers are given freedom in the use of travel time through the potential to conduct non-driving related tasks (NDRTs).
Leonhard Rottmann, Anastasia Stang, Aniella Johannsen, Mathias Niedling, Mark Vollrath   +4 more
doaj   +1 more source

Design of Robust Guaranteed Margin Stability Region PI Controller for Automotive LED Lighting With Parameter Uncertainty

IEEE Access, 2022
In the modern era, automotive light emitting diode (LED) lighting technologies are booming as a result of high luminous intensity, long life, compact size, high energy efficiency, high reliability etc.
Alagarsamy Sureshkumar, Ramachandiran Gunabalan   +1 more
doaj   +1 more source

UKERC Review of evidence for the rebound effect: Technical report 2: Econometric studies [PDF]

, 2007
This Working Paper examines the evidence for direct rebound effects that is available from studies that use econometric techniques to analyse secondary data.
Dimitropoulos, John, Sorrell, Steve
core   +1 more source

Laser Metal Deposition of Aluminum Alloys 7075 and 5083 with the Addition of Volatile Alloying Elements through Powder Blending

Advanced Engineering Materials, EarlyView.
This study investigates laser metal deposition of aluminum alloys EN AW‐7075 and EN AW‐5083, using powder blending to compensate zinc and magnesium evaporation. In situ alloying and ex situ alloying with ZnAl12 and AZ91 preserve near‐standard compositions and improve mechanical properties.
Finn Bendixen, Anastasiya Toenjes, Annika Bohlen, Thomas Seefeld   +3 more
wiley   +1 more source

Tailoring the V-Model for Optics: A Methodology for Optomechatronic Systems

Applied Sciences, 2022
The integration of optical technologies into once purely mechatronic systems enables innovative functions, but simultaneously increases the complexity of previous mechatronic system development.
Peer-Phillip Ley, Marvin Knöchelmann, Alexander Wolf, Roland Lachmayer   +3 more
doaj   +1 more source

Unidirectional Tape‐Based Composites from Hemp and Pineapple Leaf Fiber: Mechanical Performance in Conventional and Bio‐Based Matrices

Advanced Engineering Materials, EarlyView.
The study investigates novel semi‐finished products made of unidirectionally arranged hemp or pineapple leaf fiber‐reinforced composites produced from different matrices. The materials are analyzed in terms of their mechanical and interfacial properties and void content.
Nina Graupner, Raja Bade, Valentin Ackermann, Roja M. Baumann, Corvin Bischoff, Jona F. Ebeling, Oskar Glenz, Marlo Groh, Jonathan Groth, Finja Hiller, Tom Hirschmüller, Felix Menke, Syntcha Ngantchou Lecdou, Mika Ohler, Daniel Rafii Vardiny, Darius Richter, Dario Röper, Henrik Schumacher, Theresa Stein, Benjamin Vorbeck, Elisabeth Wermter, Kay Kölzig, Jörg Müssig   +22 more
wiley   +1 more source