منابع مشابه
Gravitational Heating Helps Make Massive Galaxies Red and Dead
We study the thermal formation history of four simulated galaxies that were shown in Naab et al. (2007) to reproduce a number of observed properties of elliptical galaxies. The temperature of the gas in the galaxies is steadily increasing with decreasing redshift, although much of the gas has a cooling time shorter than the Hubble time. The gas is being heated and kept hot by gravitational heat...
متن کاملAssessment of Umbilical Cord Nucleated Red Blood Cell Count in Discharged and Dead Very Low Birth Weight Infants
Background: Predictive value of the umbilical nucleated red blood cells (NRBCs) at birth for neonatal outcomes has been assessed. Hence, the present study was conducted to compare NRBC between discharged and dead neonates.Methods: This cross-sectional study was performed on preterm newborns with a birth weight of < 1,500 g admitted to the Neonatal Intensive Care Unit of Ghaem Hospital, Ma...
متن کاملHow Dead are Dead Links ?
Research papers usually contain a significant number of links to other resources. For the most part, they reference other printed research papers, but there are also a non-trivial number of links to resources on the World Wide Web. Unlike printed research papers, references to WWW resources may become invalid after time. The server containing the page may be taken offline, be temporarily unavai...
متن کاملAnthony Hall services in Amazonia Better RED than dead : paying the people for environmental
References http://rstb.royalsocietypublishing.org/content/363/1498/1925.full.html#related-urls Article cited in: http://rstb.royalsocietypublishing.org/content/363/1498/1925.full.html#ref-list-1 This article cites 11 articles, 1 of which can be accessed free This article is free to access Email alerting service here right-hand corner of the article or click Receive free email alerts when new ar...
متن کاملBrain stem lesion size determined by DEAD red or conjugation of neurotoxin to fluorescent beads.
Neurotoxin microinjected into the retrotrapezoid nucleus of anesthetized rats decreases phrenic activity and eliminates the response to CO2. In unanesthetized rats, such treatment has no effect on awake, resting breathing and decreases CO2 sensitivity by 40% (M. Akilesh, M. Kamper, A. Li, and E. E. Nattie. J. Appl. Physiol. 82: 469-479, 1997). One important factor in explaining these disparate ...
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ژورنال
عنوان ژورنال: Brood & Rozen
سال: 1999
ISSN: 1370-7477
DOI: 10.21825/br.v4i4.2827