Results 81 to 90 of about 19,773 (294)
Influence of an uneven surface on the vibration occurrence affecting the tractor operator
Tehnički Glasnik, 2019 The paper presents a study of the influence of an uneven surface and number of tractor hours on vibration that is transmitted to the operator's hand-arm system during operation.
Željko Barač +7 more
doaj +1 more source
Hand-arm equal sensation curves for steering wheel rotational vibration
, 2007 The present study has established equal sensation curves for steering wheel handarm rotational vibration. Psychophysical response tests of 20 participants were performed using the category-ratio Borg CR10 scale procedure.
Giacomin, J, Ajovalasit, M
core
Development of vibration test system to measure human biodynamic responses to hand-transmitted vibration (HTV) [PDF]
, 2019 Workers commonly experience hand-transmitted vibrations (HTV) especially in industries involving power tools. Vibration exposure will differ by individuals where prolonged and unmonitored exposure can lead to the development of symptoms known as hand arm
Ng, Yee Guan +3 more
core +1 more source
Advanced Functional Materials, EarlyView.Develop a LiCl–PEI–PAM hydrogel with 3000% stretchability and excellent optical transparency. Through comparative studies of various salts, confirm that LiCl is the most suitable salt for high TENG output. Achieve excellent freeze‐resistant, dry‐resistant, and rapid self‐healing (10 s) properties even in extreme environments. Balance ionic conductivity,
Hai Anh Thi Le +6 more
wiley +1 more source
Effect of elbow angle, isolator, and dynamic vibration absorber on hand-transmitted vibration
Advances in Mechanical EngineeringLong-term exposure to mechanical vibrations can have detrimental effects on the human body, originating from sources such as vehicles or hand-held power tools.
Hamid Gheibollahi, Mohammad Omidpanah
doaj +1 more source
, 1999 Four methods for measuring disorders of vascular function and neurological function associated with occupational exposure to hand-transmitted vibration have been defined by reference to the available literature.
Lindsell, Christopher John +1 more
core
A Review of Wearable Sensor Systems for Hand Transmitted Vibration (HTV) Applications
, 2022 Hand-transmitted vibrations (HTV) are a common occurrence in everyday human life. The vibration exposure differs by individuals and presents a major health risk especially in industries that require manual operation of rotating power tools.
Abang Mohamad, Aizuddin, N. A. A., Jalil
core +1 more source
Conformal Metallosaccharide Hybrid Films for Protecting Wood Surfaces From Environmental Damage
Advanced Functional Materials, EarlyView.Ti‐ribose hybrid films fabricated by molecular layer deposition form a conformal and uniform coating on wood surfaces, which provides water repellence, dimensional stability, and resistance to acidic and alkaline environments, while preserving the natural appearance.
Wenwen Wang +7 more
wiley +1 more source
Dose-response relationships for hand-transmitted vibration.
Scandinavian Journal of Work, Environment & Health, 1986 Few dose-response relationships have been reported for signs and symptoms resulting from occupational exposure of the hand to vibration. For population groups whose members operate the same vibrating power tool or industrial process throughout the workday, a simple model may be constructed to provide functional dose-response relationships for the onset
openaire +3 more sources
Low‐Profile, High‐Gain GRIN RF Lenses via Multi‐Material Vat Photopolymerization
Advanced Functional Materials, EarlyView.We investigate the opportunity of leveraging multi‐material vat photopolymerization printing to manufacture intricate lenses exhibiting permittivity gradients that can increase signal gain in transmitted radiofrequency signals in the X‐ and Ku‐bands. Lenses produced with more distinct low‐loss materials (up to 5) can deliver an 18 dB signal gain with a
Lawrence Romangsuriat +3 more
wiley +1 more source