HIV infection was associated with lower survival; only half survived for up to 1.9 years from MDR/XDRTB diagnosis.
The cumulative proportion of deaths at half standardised survival time (SST = 0.50) was 0.20 (95% CI 0.16 0.23), which again did not differ from the expected value of 0.18 in the general population.
We see that half of survival genes were created at the animal-fungi boundary (Opisthokonta) or earlier; this proportion increases to 65% at or before the ancestor of animals (Metazoa), and up to 83% at our ancestors as early as Deuterostomia.
During the first four-and-a-half months, survival of wild type and Pycard−/− mice was similar.
Tissue eosinophilia is a function of both the influx of eosinophils into the nasal mucosa as well as their half-life (survival).
The half-year survival rates were translated into instantaneous mortality rates, (A2) It is reasonable to assume a potential trade-off between reproductive investment and postreproduction survival in pike.
To examine the role of release time on fish survival, half of the fish were released in the daylight (1400 hr PST local time) and the other half released later that day in the dark (2045 hr PST local time).
But what if finding your other half really meant survival?
The food, a ration of 300 grams of cereal a person a day, is less than half of a survival ration.
French scientists studying 50 years of population data from an emperor penguin colony in Antarctica found that the population had declined by half because adult survival rates decreased in the 1970's.
