The suits also need to protect an astronaut from radiation and be capable of being serviced and repaired during the mission, which could last for several years.NASA says the Z-2 suit will be tested in a vacuum chamber later this year before the final specification is defined.
Many pumps and other mechanical components essential to keeping clean water flowing are quite capable of being maintained and repaired by local technicians, yet they stand broken.
Runways, once constructed, must be capable of being kept in good repair for many years, including periodic removal of accumulated rubber and other foreign matter and at least one or two major resurfacings.
In the absence of this interaction with BRCA2, RAD51 might exist in a form that is not capable of being recruited into a functional repair complex when damage occurs.
This result indicates that dysferlinopathic myoblasts, although capable of repair, are less efficient than healthy myoblasts in their repair ability.
She was designed as a 64,800-ton support vessel that would be capable of ferrying, repairing and replenishing the airfleets of other carriers.
However, cell death is not the only outcome of this type of injury: cells are capable of rapidly repairing and thereby surviving plasma membrane disruptions [10].
Also, symmetrically dividing cells are capable of repairing damaged components, while asymmetrically dividing cells are unable to repair.
The Bedford, Massachusetts, company has raised an impressive $127 million to treat genetic diseases using viruses it claims are capable of efficiently repairing human genes, all on their own.
Within Pakistan, there is a deep struggle for some kind of political integrity, some sense that the truth must be told and that the government is genuinely working to and capable of repairing what have been identified, in the West as irreparable fissures.
As for example, the homeopathic drugs have been shown to be capable of repairing DNA damage or chromosome damage induced by X-irradiations [ 35- 37], or by chemical mutagens [ 38] or by ultrasonic sound waves [ 28].
