Twenty years after turning climate change into breaking news, James E. Hansen will tell a House committee on Monday that it is not too late to defuse what he calls the “global warming time bomb.”
... implant to bone is extremely durable even twenty years after repeat or "revision" hip replacement. ... Rush and study investigator. "Even after 20 years, there is low rate of failure in terms of fixation ...
This Thursday marks twenty years since China's military ended the 1989 Tiananmen Square pro-democratic demonstrations by killing off hundreds of students, workers, and ...
... chronic ringing and whooshing sound in his ears -- twenty years ago after serving in the U.S. Army ... grant proposals he submits each year have been funded.
The research itself is challenging because ...
... ability of some materials, notably crystals and ceramics, to generate electricity when compressed. Over the last twenty years, micro-electro-mechanical systems (MEMS) have become a proven technology ...
New Zealand's excess winter death rate is higher than many colder countries and hasn't dropped in twenty years according to a study.
Twenty years ago, a network engineer named Hans-Werner Braun started an e-mail message to the users of the National Science Foundation's (NSF) fledgling NSFNET project with that sentence to ...
... are constantly asked: how will the ice develop in the next years?" describes Prof. Dr. Rüdiger Gerdes from ... his team have entered atmospheric data of the last twenty years into an ocean sea ice model ...
... in the development of the hypothalamus (the region of the brain that regulates appetite)," said Waterland.
"Twenty years ago, it was proposed that just as genetic mutations can cause cancer, so too ...
... extensive studies on the sunk-cost fallacy after he became interested for his personal involvement in politics twenty years ago. His most recent studies look at finding new ...
... completed with 16 recreation professionals across the United States in order to understand key themes and issues for the survey.
"Twenty years ago, health care providers didn't consider ...
... of the value of nurses to improve the scope and quality of primary care. Over the last twenty years, there has been a rapid expansion in the numbers of practice nurses recruited to meet new service ...
... do the granzymes gain entry into the cell to begin with?
This is a question that scientists have been discussing for over twenty years. Granzymes were believed to gain entry into a cell either via ...
... their lenses have an increased risk of infection.
"The prevalence of this infection has risen in the past twenty years worldwide, mainly because more people are wearing contact lenses," said Dr ...
Twenty years ago corneal research and treatments looked very different. Contact lens or glasses were the norm and LASIK was only a dream. Large refractive errors were actually treated by using ...
