منابع مشابه
Relenza
How does Relenza work? It blocks the action of the enzyme neuraminidase (also called sialidase) on the surface of types A and B influenza viruses, preventing them from spreading to other cells. Influenza viruses bind to sialic acids on the surface of host cells through the viral haemagglutinin glycoprotein. The haemagglutinin causes the virus envelope to fuse with the membrane of the endosome, ...
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Astronomy and its rules always have had a significant position in Iran history. One of the significant and main functions of astronomy was to inform about the future. Such a feature has made kings pay more attention to it. Among Safavid kings (907-1135), especially in Abbas the Great period (996-1038), astronomy had special importance. The main issue of the research is what effects had the astr...
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The subject of neural coding has generated much debate. A key issue is whether the nervous system uses coarse or fine coding. Each has different strengths and weaknesses and, therefore, different implications for how the brain computes. For example, the strength of coarse coding is that it is robust to fluctuations in spike arrival times; downstream neurons do not have to keep track of the deta...
متن کاملthe effect of taftan pozzolan on the compressive strength of concrete in the environmental conditions of oman sea (chabahar port)
cement is an essential ingredient in the concrete buildings. for production of cement considerable amount of fossil fuel and electrical energy is consumed. on the other hand for generating one tone of portland cement, nearly one ton of carbon dioxide is released. it shows that 7 percent of the total released carbon dioxide in the world relates to the cement industry. considering ecological issu...
Machine Ruling
Emerging technologies, such as big data, Internet of things, cloud computing, mobile Internet, and robotics, breed and expedite new applications and fields. In the mean while, the long-term prosperity and happiness of human race demands advanced technologies. In this paper, the aforementioned emerging technologies are applied to management and governance for the long-term prosperity and happine...
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ژورنال
عنوان ژورنال: Journal of the Royal Society of Medicine
سال: 2000
ISSN: 0141-0768,1758-1095
DOI: 10.1177/014107680009300201