There is a significant gap in our fundamental understanding of early morphological and migratory changes in human Langerhans cells (LCs) in response to vaccine stimulation.As the vast majority of LCs studies are conducted in small animal models, substantial interspecies variation in skin architecture and immunity must be considered when extrapolati

The engine is the heart of the aircraft and deeply affects performance, flight safety, and airline management, which makes it a critical component requiring maintenance.With the advancement of technology, augmented reality (AR), virtual reality (VR), and mixed reality (MR) technologies have been introduced one after another.To increase maintenance

Rolling friction is present in all nonconforming bodies in contact.A permanent topic is the characterization of Mattress Protectors the moment of rolling friction.A number of authors accept the hypothesis of linear dependency between the rolling torque and the normal force while other researchers disagree with this assumption.The present paper prop

The current study included understanding the effect of methotrexate and omega-3 in the thyroid and parathyroid gland and some of the physiological and histological and genetic variables in some of the organs of the body in the male rats.The study included 56 animals were divided into three groups, the first and second groups were divided into three

Combining multiple tunnels into a single tunnel complex while keeping the surrounding area compact is a complicated procedure.The condition becomes more complex when soft soil is present and the area is prone to seismic activity.Seismic vibrations produce sudden ground shaking, which causes a sharp decrease in the shear strength and bearing capacit