Soft Electronic and Microfluidic Systems for the Skin
23 May 2019 | | Contributor(s):: John A. Rogers
This talk describes the key ideas, and presents some of the most recent device examples, including wireless, skin-like electronic 'tattoos' for continuous monitoring of vital signs in neonatal intensive care, microfluidic/electronic platforms that can capture, store and perform...
The Interfacial Chemistry of Organic Aerosols and Cloud Droplets
10 May 2019 | | Contributor(s):: Kevin R. Wilson
I will highlight our efforts to use nanoparticles and droplets in the laboratory to understand heterogeneous reaction mechanisms and the underlying physical chemistry of cloud droplet formation.
ME 290R Lecture 9: Lithography for MEMS and Microfluidics
08 May 2019 | | Contributor(s):: Taylor, Hayden
Bottom Filled Mold
07 Apr 2019 | | Contributor(s):: Matthew John M. Krane
Calculation of mold filling times, with and without a constant height of metal in a riser. Problem uses modified Bernoulli equation for the mechanical energy balance and the students are asked to determine which resistances are significant.
Droplet Microfluidics for High-Throughput Chemical Analysis and Experimentation
04 Apr 2019 | | Contributor(s):: Robert Kennedy
Manipulating samples as droplets within microfluidic devices has emerged as an interesting approach for chemical analysis and screening. In segmented flow, one embodiment of this technology, nanoliter samples are manipulated in microfluidic channels as plugs separated by an immiscible fluid, such...
Batch and Continuous Flow Reactors
30 Mar 2019 | | Contributor(s):: Adam Powell
Derive expressions for productivity of plug flow and perfectly mixed continuous flow reactors, discuss quality, and describe advantages of batch reactors.
30 Mar 2019 |
Estimate flow rate of blood through two types of porous filter: an array of tubes and a packed bed of solid spheres.
Blood Flow and Vascular Deposits
Analyze the effect of increasing fat deposit thickness on blood flow through human arteries.
Stokes Flow Past a Fluid Sphere
20 Mar 2019 | | Contributor(s):: Adam Powell
The solution to the Stokes flow equations for viscous flow past a viscous sphere, which in the limiting cases of zero and infinite interior viscosity gives the drag force on bubbles and solid spheres respectively.
Tomás Pereira Pires
Circuits on Cellulose: From Transistors to LEDs, from Displays to Microfluidics on Paper
14 Feb 2017 | | Contributor(s):: Andrew Steckl
In this lecture I will review the use of cellulose-based paper as a material in a variety of electronic (and related) applications, including transistors, light emitting diodes, displays, microfluidics. Paper is a very attractive material for many device applications: very low cost, available in...
E304 L9.1.4: Nanofluidics - Surface Effects at the Nanoscale
26 May 2016 | | Contributor(s):: ASSIST ERC
E304 L9.1.1: Nanofluidics - Reynolds Number
03 May 2016 | | Contributor(s):: ASSIST ERC
Verification and Validation in Simulations of Complex Engineered Systems
03 Jan 2012 | | Contributor(s):: Robert Moser
Computational simulation is a ubiquitous tool in engineering. Further, the explosion of computational capabilities over the last several decades has resulted in the use of computational models of unprecedented complexity to make critical design and operation decisions. One potential benefit...
Thermal Property Measurements of High Pressure Metal Hydrides
02 Jun 2011 | | Contributor(s):: Scott M. Flueckiger
Metal hydrides are potential materials for onboard hydrogen storage. Thermal property measurements are needed to optimize the thermal management design of metal hydride storage systems which require a measurement technique developed with considerations of the thermodynamics of the hydriding...