Search results for "Aperture"

Assessment of actual transpiration rate in olive tree field combining sap-flow, leaf area index and scintillometer measurements

2009

High speed microfluidic prototyping by programmable proximity aperture MeV ion beam lithography

2013

Abstract Microfluidics refers to the science and technology for controlling and manipulating fluids that flow along microchannels. For the development of complex prototypes, many microfluidic test structures are required first. Normally, these devices are fabricated via photolithography. This technique requires a photomask for transferring a pattern to photoresists by exposing with UV light. However, this method can be slow when a new structure is required to change. This is because a series of photomasks are needed, which is time consuming and costly. Here, we present a programmable proximity aperture lithography (PPAL) technique for the development of microfluidic prototype in poly(methyl…