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Este trabajo explora a través de evidencia documental la evolución del concepto de seguridad alimentaria en el contexto mundial; su relación con la política alimentaria asumida por los organismos internacionales y las instituciones gubernamentales…

Research background: According to our theory, any need (imbalance) is excess of information, physical and chemical factors that arise in the course of life activities and cannot be eliminated by the body itself without the risk for the health.…

Introduction The traditional apprentice model of teaching therapeutic endoscopic skills is inadequate due to unpredictable frequency and high stakes for patient outcome. Simulation had gained widespread acceptance for training modules. But all the…

Amid the COVID-19 pandemic, in the face of the 21-day nation-wide lockdown imposed in India since 22 March 2020, the migrant worker has become the focal point of public discourse. With public transports being cancelled and the inter-state borders…

Abstract Background The Study of Healthcare Personnel with Influenza and other Respiratory Viruses in Israel (SHIRI) prospectively follows a cohort of healthcare personnel (HCP) in two hospitals in Israel. SHIRI will describe the frequency of…

BackgroundThe worldwide coronavirus outbreak has put hospital workers under extreme stress with possible mental health problems. In this context, we decided to rapidly design and implement a psychological support system for all hospital workers in…

In the last three decades, microfluidics and its applications have been on an exponential rise, including approaches to isolate rare cells and diagnose diseases on the single-cell level. The techniques mentioned herein have already had significant…