Results 51 to 60 of about 90,692 (278)

Anti-lock Braking Systems (ABS)

open access: yesJournal of Road Safety, 2008
Vehicle safety features, such as anti-lock brakes, are sometimes promoted as the next ‘silver-bullet’ for road safety improvements. Research with thousands of drivers around the world, suggests that many of them are dangerously ignorant of what ABS ...
Will Murray
doaj  

Matrix Stiffness Governs Fibroblasts’ Regulation of Gingival Immune Homeostasis

open access: yesAdvanced Materials, EarlyView.
This study identifies a “mechano‐epigenetic” checkpoint in which matrix stiffness governs the immune responses of gingival fibroblasts. Using biomimetic hydrogels and human gingival explants, the studies revealed that restoring extracellular matrix stiffness actively suppresses inflammation via non‐canonical NF‐κB signaling and DNA methylation ...
Hardik Makkar   +5 more
wiley   +1 more source

Development of Heat Engines Powered by Twisted and Coiled Polymer Fiber Actuators

open access: yesAdvanced Materials Technologies, EarlyView.
Continuously rotating engines driven by thermally responsive actuating materials can turn waste heat into useful energy. For the first time heat engines operated by twisted and coiled polymer fiber actuators are demonstrated with engine design guided by two simple analytical models.
Geoffrey M. Spinks   +2 more
wiley   +1 more source

BASIC STUDY ON TAILORMADE BRAKING SUPPORT SYSTEM

open access: yesIATSS Research, 2004
It is desirable for driving support systems to improve the safety of driver vehicle systems, and at the same time to have a performance that does not make individual drivers feel uncomfortable. Since human beings have various control characteristics, any
Toshiya HIROSE, M.S.
doaj   +1 more source

Comparison of multiple stage braking circuits for wind driven generators [PDF]

open access: yes, 2016
This paper presents multiple stage braking circuits for wind turbines with a permanent magnet synchronous generator. The system combines both passive converter circuit coupled to a resistive braking circuit.
Valchev, Vencislav Cekov   +2 more
core   +1 more source

Unilateral Ankle‐Foot Exoneuromusculoskeleton with Balance‐Sensing Feedback for Self‐Help Telerehabilitation after Stroke

open access: yesAdvanced Robotics Research, EarlyView.
This study introduces a hybrid robot that integrates mechanical assistance by musculoskeletons (i.e., soft pneumatic muscle with rigid exoskeletal extensions), neuromuscular electrical stimulation, and vibrotactile feedback in a lightweight wearable mechatronic complex applicable to the paretic ankle–foot poststroke for gait restoration. The system can
Fuqiang Ye   +16 more
wiley   +1 more source

Supermagnet Braking System

open access: yesInternational Journal For Multidisciplinary Research, 2023
In this project Super magnet brake is the innovative concept based on the magnetic attraction of the conducting metals. A super magnet brake, like a conventional friction brake, is responsible for slowing an object, such as a train or a roller coaster.
Mr. Kailash M N -   +4 more
openaire   +1 more source

Collapse and Fragmentation of Molecular Cloud Cores. X. Magnetic Braking of Prolate and Oblate Cores

open access: yes, 2009
The collapse and fragmentation of initially prolate and oblate, magnetic molecular clouds is calculated in three dimensions with a gravitational, radiative hydrodynamics code.
Alan P. Boss   +19 more
core   +1 more source

Strong‐Magnetic Flexible Composites for Magnetically Responsive Soft Robots

open access: yesAdvanced Robotics Research, EarlyView.
This perspective provides an overview of the performance mechanisms, preparation methods, and applications of strong magnetic flexible composite materials in soft actuators (such as gripping, movement, and sensing), and further explores current opportunities and challenges.
Wenwen Li   +4 more
wiley   +1 more source

Review of antiskid and brake dynamics research [PDF]

open access: yes, 1981
The behavior of various antiskid systems was investigated under controlled conditions. Results from utilizing a single main wheel of a DC-9 aircraft suggest that the systems investigated perform well under most circumstances but there may be room for ...
Stubbs, S. M., Tanner, J. A.
core   +1 more source

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