Any insights / evidence on fragrance ingredients interactions with preservatives in softeners / liquid detergents ? (like with MIT/CMIT/BIT..)
Certainly true for formaldehyde releasers. Not aware of interaction with isothiazolinones.
I am a student in a Master's in industrial engineering, I have a research subject which is how to determine the size of the samples to be checked, taking into account industrial constraints...
12 July 2020 1,180 3 View
Hello , I'm trying to use Matlab coder to generate my c code, I have some mistakes, I tried many times to fix it, but I can't find a solution, please help me to fix .thanks model1 = svmtrain(...
01 October 2017 6,716 2 View
I had already heard about the charge pump but I don't know how to use it
12 June 2013 2,848 10 View
I want to cool Natural Gas from 195 Kelvin to 138 Klevin in a heat exchanger by using liquid nitrogen as the coolant medium. When entering the heat exchanger, the liquid nitrogen will have a...
01 March 2021 6,450 5 View
We have thin roots of from 1 year old different species of plants. We are looking into anatomical details of the roots. What's the best method to preserve and process the roots once they are...
23 February 2021 1,898 1 View
20 February 2021 8,202 6 View
I am working on C6 cells along with other neuronal cell lines. We have preserved the cells in 90%FBS and 10% DMSO solution. We are reviving the cells after a year and cells are either not binding...
18 February 2021 4,499 1 View
Hi everyone We need Fast Green to electroporate plasmid into mice embryos, therefore we simply need it to see some color in the liquid we are electroporating so that electroporation is more...
07 February 2021 1,671 2 View
I want to simulate the tribological properties of solids, liquids, and fluids, please suggest good software.
02 February 2021 3,947 3 View
I have trouble with exciting wavelengths higher than 460 nm while e.g. ex with 405 nm works. Filtercubes are correc, as I used them with my old xenon lamp before... I work on axiovert200M and with...
25 January 2021 5,201 2 View
I have a ethanol-water 50% extract of mango peel. I purified mangiferin from the extract with filtration and precipitation. so i obtained a low concentrated extract which i want to se the IR...
24 January 2021 8,880 7 View
This transition phenomena of Globular to spray mode as voltage , and especially current is raised, is very commonly known to Manual Metal Arc Welding (MMAW) and Gas-Metal Arc Welding (GMAW)...
20 January 2021 7,984 2 View
I was reading a reference (Reitz-A Photographic Study of Flash Boiling Atomization). In his experiment, his boundary condition is delta p and constant velocity. The liquid injection pressure was...
18 January 2021 842 9 View