Jimmy Lawrence

5 Questions 12 Answers 0 Followers

Questions related from Jimmy Lawrence

How do I list the coordinates of peaks/dots from a 2D image and label it to the image using Fiji/ImageJ?

I have a set of electron diffraction images, and I would like to get a list of the peaks (I used "Find Maxima") but I cannot find ways to label the image using the list of the peaks.Greatly...

10 October 2015 9,821 3 View

I am teaching an intern to improve flash chromatography techniques. Any suggestions on colored organic mixtures?

I have a foreign student intern who can benefit from improving her flash chromatography techniques. Rather explaining things verbally, I feel that it is faster to let her learn by doing. For you...

05 May 2014 931 2 View

Any suggestions on a rather mild condition to reduce a nitro group to an amine group?

Preferably no metal, and no heating/reflux, since my system has metal nanoparticles.

11 November 2013 5,366 14 View

Any suggestion for commercial (current) inkjet printers + cartridges that you have tried to print nanoparticles ?

Although I am aware that Fujifilm Dimatix provides one of the best solutions for inkjet printing hydrophobic nanoparticles (NPs), I am interested in using commercial inkjet printer+refillable...

11 November 2012 3,359 2 View

Any suggestions on coating a small piece of Si wafer with two solutions, making two films that are next to each other (left: film A, right: film B)?

These solutions are nanoparticle solutions, and it will be great if they can have similar thickness. I am thinking Langmuir monolayer deposition, but if possible I need something thicker.

07 July 2012 4,482 17 View