Allograft rejection remains the major hurdle in lung transplantation despite modern immunosuppressive treatment.As part of the alloreactive process, B cells are increasingly recognized as modulators of alloimmunity and Battery Testers initiators of a donor-specific humoral response.In chronically rejected lung allografts, B cells contribute to the
Some imbalance and balance postures of a passive quadruped robot with a simplified mathematical model are studied.Through analyzing the influence of the touchdown angle of the rear leg on the posture of the trunk during the flight phase, the stability criterion is concluded: the closer are the two moments which are the zero time of the pitching ang
Recent advancements in wireless technology have prompted the development of wearable antennas, particularly for Wireless Body Area Networks (WBANs) used in sports, military activities, healthcare, and identification systems.Unlike traditional antennas, wearable antennas operate very close to the curved human body.Consequently, their performance met
The world today is undergoing a wide range of successive variables, including all economic, social and technological trends, which effectively affected all areas of industry in general in light of the technological and industrial revolution that plays an important role in several fields, which is based on providing the different needs of each indus