see above
I would not try to separate them, but instead use a quatitative approach like solid-state 13C NMR to determine relative amounts. See publications by P.G. Hatcher et al.
Thanks, but I need separation method.
Thanks Paul Lyons, can you try for separation method..
hello majid .about your question you can see the paper in Journal of Food and Nutrition Sciences, 2011, 2, 780-784 attached .
A shallow SPC-reinforced foundation on Jolshiri reclaimed land may be a cost-effective solution for light-loading constructions like as duplexes, triplexes, or other low-rise residential...
05 July 2023 3,435 1 View
Hi, I have used central compoiste design with four variables and 3 levels which gives me 31 experiements. After performing the expeirments, I found that the model is not significant. However,...
14 August 2022 2,081 6 View
The recent UAV like DJI enterprise includes a thermal sensor which is useful to understand the thermal variation and behaviour in a given place. However, plenty of work has been done with UAV RGB...
25 January 2022 5,918 1 View
Hello- I would like to record the CD spectra of short peptides dissolved in DMSO. When I measure DMSO alone as a baseline, there are some intense signals between 190 and 250 nm. How can I resolve...
28 December 2021 9,687 3 View
I am performing wastewater treatment thought different microorganisms such as microalgae and afterwards determining the lipid content in the biomass though Bligh and dyer method. Due to the COVID...
10 March 2021 5,075 3 View
I am a Petroleum Production Engg MSc student at Robert Gordon University in Aberdeen and I am in the process of selecting a topic for my MSc Engineering Investigation proposal. I would very much...
01 March 2021 7,944 4 View
How do I extract GLRLM texture features using the PyRadiomics library? I would like to extract features for a single .jpg image.
19 January 2021 8,964 0 View
Supercapacitors are the future they say but is there any way to use them only without any battery along. As I have read that MIT is doing research for the development of this but there has been no...
10 November 2020 4,280 2 View
I would like to analyze my qRT-PCR data generated from QuantStudio 5 PCR System using SYBR green method. I would like to import my raw data in readqpcr in R studio but I can not make data frame as...
26 March 2020 1,004 3 View
Current situation of COVID19 is playing a huge impact on community and the health professionals in Bangladesh like any other affected country. But as a developing country with dense population it...
22 March 2020 8,307 7 View
I'm currently working on calculating the collision cross section (CCS) for various ions, and I'm facing challenges when dealing with sodiated and multiply charged ions. Most of the resources I’ve...
08 August 2024 8,329 0 View
I am currently working on a project involving liposomes and need to determine the maximum volume of siRNA that can be added to a 2.5 mL liposome solution with a total lipid concentration of 10...
30 July 2024 6,420 1 View
Dear Siesta Users, I installed Siesta 5.0.1 and I want to use Grimme's D3 correction. According to the 5.0.1 manual, I could use a few parameters to include the D3 correction in the...
27 July 2024 5,748 0 View
It has been long known that EDC carbodiimide and NHS easter's half life agains hydrolysis are highly related to pH. However, very surprisingly, not yet found a paper giving a table/chart of their...
25 July 2024 8,738 0 View
I run mechanochemical reactions that involves the use of a large amount of catalyst (1:1 molar ratio to the reactant). When I try to understand the effect of amount of catalyst on the reaction, I...
23 July 2024 9,938 1 View
Hi, I am a PhD student working at Jagiellonian University, Faculty of Chemistry. My work is related to the development of new analytical methods for the quantification of short-chain fatty acids...
22 July 2024 5,492 6 View
Dear Researchers, My question is associated with the "MDCI" method in Orca. Please let me clarify my question using a simple example: Suppose we are going to perform CBS extrapolation using "!...
21 July 2024 1,632 0 View
what are the main points
10 July 2024 9,236 5 View
Hello dear colleagues and professors Please what is the recommended type of pseudopotentials for QE? ultrasoft or norm conserving?? And from where get all types of pseudos (us, nc, pbe,...
09 July 2024 9,541 5 View
Hi, Just curious to know that in chromatography, a chromatogram should be zoomed to what scale? 10 times of output , 50X or ..? Is there any regulation or general chapter which describes this?...
03 July 2024 3,119 6 View