منابع مشابه
Bringing new life to the dead zone.
The Gulf of Mexico “dead zone” reached a record 7,700 square miles in the summer of 1999. That year, heavier flow in the Mississippi River brought an abundance of nutrients to the Gulf, resulting in hypoxia, or inadequate dissolved oxygen in bottom waters that forces bottom-dwelling animals to either flee or die. With the year 2001 have come legislative efforts to reduce the dead zone—if not ki...
متن کاملBringing dead proteins back to life
A small molecule called EMD 57033 can repair motor proteins that have stopped working as a result of stress.
متن کاملThe New Madrid Seismic Zone: not dead yet.
The extent to which ongoing seismicity in intraplate regions represents long-lived aftershock activity is unclear. We examined historical and instrumental seismicity in the New Madrid central U.S. region to determine whether present-day seismicity is composed predominantly of aftershocks of the 1811-1812 earthquake sequence. High aftershock productivity is required both to match the observation...
متن کاملBringing New Life to Video Narratives for Exploring Cultural Heritage
In this paper we present a project of creating a web based interactive encyclopedia of historical knowledge related to the history of the religions, the Bible and the history in general. The main source of information in the project is a film made by the Israel Museum that accompanies the exhibition of the Dead Sea Scrolls the oldest remaining copies of the Bible and extra Biblical documents. T...
متن کاملDistributed Video Coding: Bringing New Applications to Life
Distributed source coding (DSC) is a new coding paradigm based on two Information Theory results: Slepian-Wolf and Wyner-Ziv theorems. DSC theory relies on the coding of two or more dependent random sequences in an independent way, i.e. associating an independent encoder to each sequence. A single decoder is used to perform joint decoding of all encoded sequences exploiting the statistical depe...
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ژورنال
عنوان ژورنال: Environmental Health Perspectives
سال: 2001
ISSN: 0091-6765,1552-9924
DOI: 10.1289/ehp.109-a306