Hypoxia has been shown to increase the aggressiveness and severity of tumor progression.Along with chronic and acute hypoxic regions, solid tumors contain regions of cycling hypoxia (also called intermittent hypoxia or IH).Cyclic hypoxia is mimicked in vitro and in vivo by periodic exposure to cycles of hypoxia and reoxygenation (H−R cycles).
Organic light-emitting diode is one of the future-proof solid-state-based lighting sources.OLED shows great aesthetic advantages and good color quality without glare.Moreover OLED is a kind of surface light sources naturally.There are some studies on the long-term reliability characteristics of OLED light source.However, these studies jazz hands bo
In this winnipeg parks shrub rose paper we discuss environmental changes along the coastal line of Nigeria, especially in the region around Lagos, based on provisional multi-disciplinary analyses of meteorological and maritime observations.This study has revealed that recent environmental change in the Nigerian coastal region has been much more app
Recycling of metal waste for feedstock material in additive manufacturing (AM) is typically carried out through energy extensive melting and solidification processing techniques.However, in austere environments, energy production can be limited and thus melting down scrap 2005 honda accord intake manifold into powder through an atomization process