Despite belonging to an important Towel Warmer time slice in the geological history, the Eocene shallow-marine beds of the Alborz region in Iran have received little attention from researchers.We selected two stratigraphic sections (Mojen and Kalateh) ascribed to the Ziarat Formation as suitable representatives for the current analysis, emphasising
This paper describes an underwater glider motion control system intended to enhance locomotive efficiency by reducing the energy expended by vehicle guidance and control.In previous work, the authors obtained an approximate analytical expression Mid Rise Boy Short for steady turning motion as a regular perturbation from wings level flight.Using thi
A fiber-reinforced composite structure with carbon nanotubes-reinforced glass fiber panel (CNTs/GFP) clip and three-dimensional Kevlar fabric impregnated with shear thickening fluid (STF/3DKevlar) is proposed (CNTs/GFP-STF/3DKevlar).On this basis, the preparation, mechanical properties, and energy dissipation characteristics of CNTs/GFP, STF/3DKevl
BackgroundNeuroenhancement is the use of substances by healthy 129 subjects to enhance mood or cognitive function.The prevalence of neuroenhancement among Swiss university students is unknown.Investigating the prevalence of neuroenhancement among students is important to monitor problematic use and evaluate the necessity of prevention programs.Stud
IntroductionOral leukoplakia is one of the most frequent oral potentially malignant disorders.The present study aims to compare serum vitamin D levels between patients with and without oral leukoplakia, by smoking habit.MethodsThis cross-sectional study involved a group of 45 cases with oral leukoplakia and a control group with 45 individuals.In bo