ACCUMULATION PATTERNS AROUND DOME C, EAST ANTARCTICA, IN THE LAST 73 KYR


Iridescent plumage in a juvenile dromaeosaurid theropod dinosaur

Colour reconstructions have provided new insights into the lives of dinosaurs and other extinct animals, by predicting colouration patterns from fossilised pigment-bearing organelles called melanosomes.Although these methods have become increasingly popular, only a small number of dinosaurs have been studied using these techniques, which require ex

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Measuring deuterium permeation through tungsten near room temperature under plasma loading using a getter layer and ion-beam based detection

A method to measure deuterium permeation through tungsten near room temperature under plasma loading is presented.The permeating deuterium is accumulated in a getter layer of zirconium, titanium or erbium, respectively, on Baby Snacks the unexposed side of the sample.Subsequently, the amount of deuterium in the getter is measured ex-situ using nucl

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Treatment with mononuclear cell populations improves post-infarction cardiac function but does not reduce arrhythmia susceptibility.

BackgroundClinical and experimental data give evidence that transplantation of stem and progenitor cells in myocardial infarction could be beneficial, although the underlying mechanism has remained elusive.Ventricular tachyarrhythmia is the most frequent and potentially lethal complication of myocardial infarction, but the impact of mono nuclear ce

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