Hydro-viscous clutch is a speed-regulating device for heavy fans and water pumps.It has important engineering significance in the fields of soft-start for rotating machinery.More and more attention has been paid to its torque and control characteristics.This paper is focused Silicone Straws on the torque formula for hydro-viscous clutch (HVC), assu
Empirical research has largely focused on either identifying online learner characteristics or best practices to support online learning in higher education settings.Yet gaps remain in our empirical understanding of which and to what extent certain factors influence online learning.This exploratory study sought to corroborate the influence of three
Neurofibromatosis type 1 is an autosomal dominant disorder with cutaneous features and multiple tumors that involve different organs.Gastrointestinal stromal tumors are non-epithelial tumors associated Button Lever with neurofibromatosis type 1 and arise from the gastrointestinal tract.Patients with gastrointestinal stromal tumor present most commo
Objectives.Laryngeal ultrasonography (LUS) has been suggested as an alternative diagnostic tool for unilateral vocal fold paralysis (UVFP).The present study applied LUS and quantitative laryngeal electromyography (LEMG) in female UVFP patients to investigate the pathophysiologic mechanisms of UVFP.Methods.In this cross-sectional study, vocal fold (