Implantable Kidney
DailyHemo Report of Dr. Fissell’s Implantable Kidney Development
Sometimes the link above “Implantable Kidney” doesn’t seem to work.
http://www.dailyhemo.org/implantable-kidney
DailyHemo Report of Dr. Fissell’s Implantable Kidney Development
Sometimes the link above “Implantable Kidney” doesn’t seem to work.
http://www.dailyhemo.org/implantable-kidney
To test the filtration capabilities of our tents, Tucker and I immersed a tented (wafer 1150, ~30 nm pores) oxide structure (~3 um hole diameter, 200 nm high) and a nontented structure in a solution containing 60 nm (.043 nM) and 10 nm (~10 uM) Au nanoparticles for 1 hour (2 uL incubation volume), rinsed them…
Purpose: We want to know the effects of the RTP process on pore size, pore density for the biased films coming out of the AJA. I believe that the RTP ramp rate is important for forming bigger pores. Some work (Joe Qi Thesis) has indicated that the pores come out more circular as the wafer is…
We are working on finishing up a manuscript on our nanosphere lithography work. this post shows some of the figures for said publication. This paper includes work done with 300 and 200 nm NS as preliminary work, and then focuses on 200 nm NS only to evaluate the porous pattern obtained. From the data presented,…
W502 and 504 were tested for burst pressure and air permeability. Only one sample from W502 was tested for burst pressure (the other broke while setting up and I wanted to conserve samples) with a burst pressure of 4.46 psi. The burst pressures for W504 ranged from 2.06 to 6.57 (n=3). Air permeability is shown…
Although the connection of those electrical circuits was always unstable, Greg and I did get some TEER measurement with this set up: Device A Day 1 Day 2 Day 3 Day 4 Day 5 EVOM 1 -3450Ω* -1000Ω -1200 Ω -1000 Ω / EVOM2 100 Ω -9600 Ω 450 Ω -3 Ω 827Ω Device…
NOTE: Some of the ideas in this post are borrowed and rephrased from prior posts by Molly and Alec and our paper Khire et al. 2020. The purpose of this thread is to explain things anew with an eye on application in the R61 project. Small molecule diffusion from the well to the channel side…
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Still no details on the membranes. I’m impressed that they get to go to Capital Hill, but I don’t see where their breakthrough is.