Combining Conventional Lithography with Molecular Self-Assembly for Chemical Patterning

2006 ◽  
Vol 18 (24) ◽  
pp. 3258-3260 ◽  
Author(s):  
M. E. Anderson ◽  
C. Srinivasan ◽  
J. N. Hohman ◽  
E. M. Carter ◽  
M. W. Horn ◽  
...  
Keyword(s):  
Self Assembly ◽  
Chemical Patterning

Chemical patterning of sub-50-nm half pitches via nanoimprint lithography

2005 ◽  
Vol 78-79 ◽  
pp. 682-688 ◽  
Author(s):  
Sunggook Park ◽  
Sina Saxer ◽  
Celestino Padeste ◽  
Harun H. Solak ◽  
Jens Gobrecht ◽  
...  
Keyword(s):  
Nanoimprint Lithography ◽  
Chemical Patterning

Spore-Terminated Cantilevers for Chemical Patterning on Complex Architectures

2011 ◽  
Vol 133 (25) ◽  
pp. 9627-9629 ◽  
Author(s):  
Marcus A. Kramer ◽  
Richard L. Gieseck ◽  
Benjamin Andrews ◽  
Albena Ivanisevic
Keyword(s):  
Chemical Patterning ◽  
Complex Architectures

Mixed Polymer Brushes: Switching of Surface Behavior and Chemical Patterning at the Nanoscale

2005 ◽  
pp. 403-425 ◽  
Author(s):  
Sergiy Minko ◽  
Marcus Müller ◽  
Valeriy Luchnikov ◽  
Mikhail Motomov ◽  
Denys Usov ◽  
...  
Keyword(s):  
Polymer Brushes ◽  
Chemical Patterning ◽  
Surface Behavior

Patterning of Surface Chemistry and Topography for Biological Applications

1998 ◽  
Vol 4 (S2) ◽  
pp. 888-889
Author(s):  
H. G. Craighead ◽  
R. C. Davis ◽  
M. Foquet ◽  
M. Isaacson ◽  
C. James ◽  
...  
Keyword(s):  
Microcontact Printing ◽  
Biological Systems ◽  
Inorganic Materials ◽  
Self Assembled Monolayers ◽  
Chemical Patterning ◽  
Critical Function ◽  
Assembled Monolayers ◽  
Cell Surface Interactions ◽  
Mechanical Devices ◽  
Glass Surfaces

The technologies of nanofabrication as applied to inorganic materials and substrates are advanced and continue to develop. These sophisticated processes enable the formation of complex electronic, optical and mechanical devices with feature sizes down to tens of nanometers. Adaptation of these types of processes to surface chemical patterning and topographical patterning provides a new set of experimental tools for investigating biological systems and realizing sensors and devices that require the interaction of biological systems and fluids with inorganic materials and surfaces.In this talk we discuss methods of pattering self assembled monolayers, proteins and antibodies on silicon and glass surfaces by lithography and microcontact printing. This is of utility in a variety of experiments in cell-surface interactions and in sensor devices. In certain types of devices the manipulation of fluids and sieving of molecules is a critical function such as in DNA sequencing6 by electrophoretic separation.

Submicrometer Chemical Patterning with High Throughput Using Magnetolithography

Langmuir ◽  
2009 ◽  
Vol 25 (10) ◽  
pp. 5451-5454 ◽  
Author(s):  
Amos Bardea ◽  
Ron Naaman
Keyword(s):  
High Throughput ◽  
Chemical Patterning

scholarly journals Theory of mechano-chemical patterning in biphasic biological tissues

2018 ◽  
Author(s):  
Pierre Recho ◽  
Adrien Hallou ◽  
Edouard Hannezo
Keyword(s):  
Pattern Formation ◽  
Extracellular Fluid ◽  
Reaction Diffusion ◽  
Single Mode ◽  
Biological Tissues ◽  
Tissue Mechanics ◽  
Chemical Patterning ◽  
Biphasic Model ◽  
Cross Diffusion ◽  
Reaction Diffusion Model

The formation of self-organized patterns is key to the morphogenesis of multicellular organisms, although a comprehensive theory of biological pattern formation is still lacking. Here, we propose a biologically realistic and unifying approach to emergent pattern formation. Our biphasic model of multicellular tissues incorporates turnover and transport of morphogens controlling cell differentiation and tissue mechanics in a single framework, where one tissue phase consists of a poroelastic network made of cells and the other is the extracellular fluid permeating between cells. While this model encompasses previous theories approximating tissues to inert monophasic media, such as Turing’s reaction-diffusion model, it overcomes some of their key limitations permitting pattern formation via any two-species biochemical kinetics thanks to mechanically induced cross-diffusion flows. Moreover, we unravel a qualitatively different advection-driven instability which allows for the formation of patterns with a single morphogen and which single mode pattern scales with tissue size. We discuss the potential relevance of these findings for tissue morphogenesis.

scholarly journals Methods of surface chemical patterning

2016 ◽  
Vol 70 (8) ◽  
pp. 110-117
Author(s):  
A. Kuznetsov ◽  
◽  
K. Puchnin ◽  
V. Grudtsov ◽  
◽  
...  
Keyword(s):  
Surface Chemical ◽  
Chemical Patterning
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