Word: bulb
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...lifting gym. Taped to a wall nearby are rows of so-called self-criticism essays that the girls have written assessing their own performances. "I must try much harder," says Cloud's paper. "I do not want to disappoint." Some practice rooms are lit by just one low-wattage bulb, while the dormitories reek of urine and sweat. There isn't a blade of grass on any of the school's athletic fields. Not that we are allowed to photograph anything the propaganda director considers "inferior aspects" of the school. Other aspects deemed unfit for photography include tattered wrestling mats...
...that we were born with a fixed number of brain cells that die off as we age, making us, well, dimmer. That, however, is not the case. It is now known that the brain continues to produce neurons throughout the life cycle, but only in two places: the olfactory bulb and the hippocampus. And not just anywhere in the hippocampus but in the dentate gyrus, the very node that Small has identified as the site of impairment in normal memory loss. So why should memory fade at all? The answer may come from...
...well past the point where going green is novel, where just doing your bit to save the Earth deserves endless praise. We've become inured to the existence of global warming, to its inconvenient truth, yet we sense that the solutions we've been given - change a light bulb, change your life - fall far short of the scale of the problem. We risk green fatigue because, after all, what can we do about it? But this is the moment when we need to keep pushing in every way we can. The technologies that will help us decarbonize energy are developing...
...looking to expand beyond industrial research into philanthropy; Bent needed a better light for the developing world. With funding from the Rockefeller Foundation and the New York venture capital firm Spencer Trask - launched over a century ago by the man who helped finance Thomas Edison's first light bulb - Bent put up a challenge on InnoCentive's network to improve on his BOGO light. It was answered in short order by a engineer in New Zealand named Russell McMahon, who came up with a new design that makes better use of both the solar battery and the LEDs, allowing...
...Kimberlin says: "We don't have an energy crisis; we have an imagination crisis." Solving global warming will require changes in the way we live and use energy, but even more vital are technological leaps in clean technology that must be every bit as revolutionary as Edison's incandescent bulb. Spencer Trask and the Rockefeller Foundation have inundated InnoCentive with an array of challenges in clean tech - including a call for a new kind of electricity-free light bulb that would make Edison's invention obsolete. "We want the kind of challenges that will make a difference in the world...