Recent advances in integrating microengineering and tissue engineering have enabled the creation of promising microengineered physiological models, known as organ-on-a-chip (OOC), for experimental medicine and pharmaceutical research.OOCs have been used to recapitulate the physiologically critical features of specific human tissues and organs and S

This paper proposes a sliding mode synchronous control approach to enhance the position synchronization performance and anti-interference capability of a double lifting point hydraulic hoist.Building upon the cross-coupling synchronous control method, a coupling sliding mode surface is formulated, incorporating the single-cylinder following error a

The Initiative for the Integration of South American Regional Infrastructure (IIRSA) - in terms of financing - aimed to create innovative regional schemes in the realization of shared transport, energy and telecommunications projects.This article analyzes the financing of the agendas of priority projects executed and concluded between 2005-2018 and

The rapid growth of wireless communication technologies has led to an exponential increase in the demand for spectrum resources.Spectrum management, the process of allocation and control of limited radio frequency spectrum, is critical to the efficient and equitable distribution of this scarce resource.However, traditional methods of spectrum manag