منابع مشابه
Urinary vesicles: in splendid isolation.
Urine provides an attractive, non-invasive alternative to tissue, blood or other biofluid as a potential source of biomarkers of systemic and renal disease. The urinary protein content can be divided in two parts: soluble and solid-phase components; the solid-phase components can be subdivided into sediment precipitated with low-speed centrifugation and low-density nanometer-sized particles (ve...
متن کاملRabies in Sri Lanka: Splendid Isolation
Rabies virus exists in dogs on Sri Lanka as a single, minimally divergent lineage only distantly related to other rabies virus lineages in Asia. Stable, geographically isolated virus populations are susceptible to local extinction. A fully implemented rabies-control campaign could make Sri Lanka the first Asian country in >30 years to become free of rabies virus.
متن کاملSplendid isolation: historical ecology of the South American passerine fauna
A few years ago, I had my first opportunity to visit the Amazonian Basin in eastern Ecuador. Several days of mist-netting and birding within an intact forest and in surrounding disturbed habitats turned out to be a pivotal experience, finally crystallizing in my mind a pattern that every Neotropical ornithologist knows but whose significance has largely escaped us. I am referring to the fact th...
متن کاملSplendid but Hopeless
the city centre, Gradually however the crowd thinned slightly, the driver put his foot down and after a certain amount of stuttering and coughing, the ailing vehicle slowly built up speed. Thereafter the driver's technique for dealing with any obstacle was to blow his horn and accelerate towards it. Miraculously the obstacle would melt away at the very last moment, or if it didn't, we simply sw...
متن کاملIsolation of native glycogen by combined rate-zonal and isopycnic centrifugation.
Rat liver glycogen was separated into fractions of uniform particle size by the rate-zonal centrifugation of homogenates through cesium chloride and sucrose density gradients. Glycogen was then isolated from other cell constituents having similar sedimentation coefficients by isopycnic-zonal centrifugation in CsCI density gradients to effect a density separation. A density of 1.62 to 1.65 was i...
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ژورنال
عنوان ژورنال: Materials Today
سال: 2015
ISSN: 1369-7021
DOI: 10.1016/j.mattod.2014.12.006