Similar to using 3D printer, more material can be removed to create complex 3D structures
with nanometer precision by modulating the force or by readdressing individual spots.
Rene Schneider (Diez, MPG)-- «A novel parabolic prism - type TIR microscope to study gold nanoparticle - loaded kinesin - 1 motors
with nanometer precision» (2013)
«This is the first time anyone has demonstrated the ability to rationally design crystal depth
with nanometer precision, up to 80 nm in this study,» Ke said.
Not exact matches
«This technology can actively stabilize two items relative to each other
with a
precision well below one
nanometer at room temperature,» JILA / NIST physicist Tom Perkins says.
DNA structures can be fabricated
with nanometer -
precision, and most importantly, other molecules such as RNA, proteins, peptides and drugs can be anchored to them
with the same resolution.
German - based company Nanoscribe has developed a high -
precision femto - second 3D printer
with 150
nanometer precision, but it builds the lens in a point - by - point fashion instead of layering, Sun said.
Unique staple strands produce a molecular pegboard
with single - digit
nanometer site - specificity
precision.
The growth can be controlled by varying the number of building blocks added or by changing the solution pH. Repair using peptoid monomers
with differing structure and chemistry demonstrated that the lipid - like design of these membranes could essentially be rewritten by inserting patterns of new distinct functional groups into them
with nanometer - scale
precision to produce multifunctional two - dimensional materials by design.
To accomplish this, Xie's group has developed several strategies to achieve single - molecule sensitivity
with high specificity, millisecond time resolution, and
nanometer precision in living cells.
However, Pellegrino noted that manufacturing space telescope quality mirrors and lenses requires
nanometer - level
precision, whereas «the highest accuracy currently achievable
with 3 - D printing is on the order of 10 micrometers.