51 resultados para Technology and education
Resumo:
Organ and tissue dysfunction and failure cause high mortality rates around the world. Tissue and organs transplantation is an established, cost-effective, life-saving treatment for patients with organ failure. However, there is a large gap between the need for and the supply of donor organs. Acute and critical care nurses have a central role in the organ donation process, from identifying and assessing potential donors and supporting their families to involvement in logistics. Nurses with an in-depth knowledge of donation understand its clinical and technical aspects as well as the moral and legal considerations. Nurses have a major role to play in tackling organ and tissue shortages. Such a role cannot be adequately performed if nurses are not fully educated about donation and transplant. Such education could be incorporated into mandatory training and completed by all nurses.
Resumo:
Northern Ireland (NI) is emerging from a violent period in its troubled history and remains a
society characterized by segregation between its two main communities. Nowhere is this more
apparent than in education, where for the most part Catholic and Protestant pupils are
educated separately. During the last 30 years there has been a twofold pressure placed on the
education system in NI - at one level to respond to intergroup tensions by promoting
reconciliation, and at another, to deal with national policy demands derived from a global neoliberalist
economic agenda. With reference to current efforts to promote shared education
between separate schools, we explore the uneasy dynamic between a school-based
reconciliation programme in a transitioning society and system-wide values that are driven by
neo-liberalism and its organizational manifestation - new managerialism. We argue that whilst
the former seeks to promote social democratic ideals in education that can have a potentially
transformative effect at societal level, neoliberal priorities have the potential to both subvert
shared education and also to embed it.
Resumo:
Because of their extraordinary structural and electrical properties, two dimensional materials are currently being pursued for applications such as thin-film transistors and integrated circuit. One of the main challenges that still needs to be overcome for these applications is the fabrication of air-stable transistors with industry-compatible complementary metal oxide semiconductor (CMOS) technology. In this work, we experimentally demonstrate a novel high performance air-stable WSe2 CMOS technology with almost ideal voltage transfer characteristic, full logic swing and high noise margin with different supply voltages. More importantly, the inverter shows large voltage gain (~38) and small static power (Pico-Watts), paving the way for low power electronic system in 2D materials.