Drugs like aspirin and clopidogrel (Plavix, NYSE:BMY) prevent platelets from clumping together into a clot.
Clumping can potentially cause shorts and otherwise prevent the nanotubes from enhancing the electrical conversion.
This is a mineral compound used to prevent the spores clumping together into larger particles.
But any machine that could fill thousands of packets a minute would end up clumping the powder.
But a single orbiting object, calculates Dr Lin, could cause symmetrical clumping on either side of the disc.
ECONOMIST: Astronomers may have stumbled on the birth of a solar system
The reclogging occurs because the body, viewing the stent as an invader or an injury, forms scar tissue around the device, clumping things up again.
However, previous attempts to use nanotubes in the solar cell construction process have been difficult because its difficult to arrange the nanotubes on the cell without clumping.
The camera should be able to gather enough data to allow all four possible avenues for exploring dark energy: galaxy clusters, supernovae, large-scale galaxy clumping and weak gravitational lensing, at the same time.
ENGADGET: DECam: Gazing deep into the final frontier in search of dark energy
Tamim was quiet for a while, but then stepped up several gears, hitting three boundaries in a row off Finn, a lucky edge just past gully sandwiched by a clumping on-drive and a terrific pull off one leg.
The nanotubes are mixed into a compound called "bucky gel" to prevent clumping, and after some rubber-like flourinated copolymer is mixed in and it's all poured onto a glass plate, holes are punched in the material to better flexibility.
ENGADGET: Another flexible circuit project emerges, carbon nanotubes to blame
Every domestic arrangement that works reasonably well is stretched out over a web of understandings about who does what, and for 24 years -- three houses, that is, and two children and two extended families and a long, noisy, generally good-natured parade of teenagers and exchange students and visiting nephews and whole soccer teams clumping in and out -- I have been the one who cooks.
应用推荐