This paper proposes an optimal design of a middle motor integrated into a mid-drive unit for pedal electric cycles.This middle motor is an axial-flux permanent magnet brushless DC motor with a stator plate.Facing this plate is a rotor plate that acts as an eccentric component of a cycloidal reducer next to the satisfyer pro penguin next generation
We propose a point-by-point inscription method for fiber Bragg grating (FBG) fabrication using a femtosecond pulsed laser focused through a fiber polyimide coating, realizing a 2-μm-wavelength-band FBG.A femtosecond laser acts as the inscription laser, focused by a 63× oil lens.A animed blue lotion topical spray first-order FBG was fa
Mass fainting Illness (MFI) has occurred repeatedly for years in factory settings in Cambodia.This study examines factors related to MFI, such as worker ‘characteristics, organizational, psychosocial-work, and non-work factors, among Cambodian-factory workers.A factory-based cross-sectional study was conducted among 740 workers in October 2017 us
Emerging evidence confirms COVID-19’s negative impact on college students’ mental health; however, more research is needed to identify factors that promoted or hindered college students’ mental health early in the pandemic.This exploratory study addressed this need.Participants were 697 students attending a large, state, urban university in t
The paper discusses a linguistic research of terminological systems connected with basic fields of human life and work which, in modern conditions, are either transformed into contemporary modern forms or gradually disappear click here due to changes in the way of life and work.The lexicon of material culture of native inhabitants of Vojvodina is e