These conditions were maintained for several days.
The first gives instantaneous access and is maintained for several months.
He stands in a classic stress position - maintained for several hours, it causes excruciating pain.
This indicates that improved tissue viability could be maintained for several days using oxygen producing biomaterials.
The beads are stored at 4 °C, and their Sav binding capacity is maintained for several years (>5).
Continuous ethanol production has been maintained for several weeks at high productivity with near complete sugar utilization.
The city's Department of Environmental Protection has maintained for several months that construction of the filtration plant would cost about $2.1 billion.
But his diary, which he had maintained for several years, was saved on one of his laptops, and Gibson, Dunn found it on his hard drive.
Surgical catgut is sterilized by heat applied in progressive steps and maintained for several hours; it is often treated with an impregnating agent.
The viral replication of the N protein was specifically down-regulated following introduction of virus-specific dsRNA, and virus-free lice strains were maintained for several generations.
Starfish eggs develop the competence to die when high extracellular signal-regulated kinase (ERK) activity is maintained for several hours36,38.
