The micronucleus test on exfoliated
cells has been successfully used to: (1) recognize population groups at an elevated risk for cancer of the oral cavity or urinary bladder; (2) estimate synergistic or additive effects of carcinogen exposure (cigarette smokers plus drinkers of alcoholic beverages); (3) pinpoint the site within an organ from which most carcinomas will develop.
According to transmission electon microscope (TEM) results at 5 wt% of nanoclays, MMT-[Na.sup.+] shows tactoid structure, MMT-30B and MMT-CPC show intercalated structure while MMT-I.30E shows an exfoliated
The solution processable Mo[S.sub.2] suspension shows obvious blue-shifted photoluminescence compared to that of monolayer Mo[S.sub.2] exfoliated
by the micromechanically cleavage method.
This additive reacts with the clay by an ion exchange reaction to form an exfoliated
clay stable in water or organic solvents.
This pink gel contains microfibres which give a thorough scrub leaving skin feeling well exfoliated
. Tube is easy to use and gel has a strong fruity scent.
or delaminated structures are obtained, when the silicates are completely and uniformly dispersed in the continuous polymer matrix.
The Division of Cancer Prevention of the NCI invites small business applications for research projects to develop novel technologies for capturing, enriching, and preserving exfoliated
abnormal cells and circulating DNA from body fluids or effusions and to develop methods to concentrate these cells and DNA for cancer biomarker detection.
It would be great if we had the time (and budget) to visit a spa to get exfoliated
and hydrated, thus ridding ourselves of our dull, flaky outer layer.
"You can get the same results with an exfoliating scrub." Dermabrasion, in which the underlayer of the skin is exfoliated
, provides better results, she says, but takes 10 days to heal.
The objective is to acquire a package of data from dif-ferent sensors in order to deduce information about the microstructure of the clay filler particles, and to determine if aggregate clay has dispersed and exfoliated
into small nanosize particles within the polymer matrix.
skin often seems whiter and cleaner- looking because fresh cells lie flat on the surface and so reflect light more evenly.
The system uses a unique handpiece that projects corundum microcrystals with a controlled intensity, that abrades the skin and vacuums away the exfoliated
In this case, graphite is oxidized and then graphene layers are exfoliated
from the graphite using different methods, such as ultrasonic techniques [2, 3].
Once you've exfoliated
, and dried off you are ready to start tanning.
The nanocomposite is based on an exfoliated
layered filler, in the form of 0.1 to 30 vol% of separate, thin platelets, dispersed in a polymer.