Versatile method to generate multiple types of micropatterns
نویسندگان
چکیده
منابع مشابه
A photolithographic method to create cellular micropatterns.
Here we describe a simple and rapid system for creation of patterned cell culture substrates. This technique is based on (1) printing a mask on a standard overhead transparency, (2) coating a thin layer of a photocrosslinkable chitosan on a slide, (3) exposing the slide and mask to ultraviolet (UV) light, and (4) rinsing the uncrosslinked polymer to expose the underlying cell-repellent patterns...
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Method to generate complex quasinondiffracting optical lattices.
We put forward a technique that allows generating quasinondiffracting light beams with a variety of complex transverse shapes. We show that, e.g., spiraling patterns, patterns featuring curved or bent bright stripes, or patterns featuring arbitrary combinations of harmonic, Bessel, Mathieu, and parabolic beams occupying different domains in the transverse plane can be produced. The quasinondiff...
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ژورنال
عنوان ژورنال: Biointerphases
سال: 2016
ISSN: 1934-8630,1559-4106
DOI: 10.1116/1.4940703