Hello,
I'am working on the sulfonation of the PEEK and i want to follow its degree of sulfonation using TGA. I am struggling with the calculation of Equivalent weight. I'll appreciate your help.
thank you
Dear Hicham Elmadioune, please check the following documents. My Regards
https://doi.org/10.1016/j.jaap.2011.07.012
10.1039/D1TA03690D
Dear Abdelkader BOUAZIZ ,
Thank you for answering my question, I appreciate your help and the document is very interesting.
Best regards
If the electron is a wave, then what is its nature? Is it an electromagnetic wave? Thank you very much,
17 February 2021 9,024 4 View
Hey, Does anyone know an easy tool (website, software ) to create a heat map for RNA-seq Data. Thank you
04 February 2021 5,979 4 View
I want to simulate satellite attitude control with a quaternion attitude representation. thrusters and reaction wheels are the main AOCS controllers. is it Ok to omit orbit dynamics (orbit...
31 January 2021 5,094 2 View
How I can used AmberTools 20 (all steps) to make Molecular Dynamics Simulations for protein-ligand interaction?
28 July 2020 2,122 3 View
To put you in the context, our work consists in realizing a machine learning model which takes a vector with the properties of a farm, includes the weather why not.Then from a database of crops,...
27 July 2020 9,437 11 View
I search for applications about recommender systems. The Idea in general is to use algorithms which gives according to historical data of the classifications of soil. then make a mapping spell...
09 July 2020 8,817 9 View
The question surrounds about applications where this two concept exists. if you have comparative studies, review articles or support it will be very helpful.
08 July 2020 3,509 3 View
the question surrounds bout applications where this two concept exists. if you have comparative studies, review articles or support it will be very helpful.
05 July 2020 7,320 4 View
I search for applications about recommender systems where there is Similarity techniques in the field of agriculture . Idea in general it is to use algorithms which gives according to historical...
05 July 2020 8,208 3 View
Please, which numerical software used for the simulation of electronic nano-devices or, in other words, electronic devices based on 2D semiconductor materials? Thank you so much.
01 May 2020 4,622 1 View
Hiiiii everyone! I have an enquiry on statistical analysis. I was looking for many forum and it's still cannot solve my problem. I want to compare means of two groups of data but only with two...
03 March 2021 8,796 3 View
I am on the lookout for the Enhanced Yellow Fluorescent Protein (Aequorea victoria) DNA sequence. Does anyone know where I can find it? Thank you in advance
03 March 2021 3,568 1 View
Hi, I want to start testing pitfall trap to obtain ants samples, but I need to conduct molecular analysis on those insects. So, what kind of fluid can I use? Ethanol expires too early and I need...
03 March 2021 5,978 5 View
What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10? Since, the growth curve from day 2 to 10 won't be like the "Logistic curve" it might not follow logistic...
03 March 2021 1,401 3 View
I have conducted and published a systematic review and meta-analysis research with the topic related to public health and health pomotion (protocol was registed in PROSPERO). Now we want to...
03 March 2021 8,920 3 View
dear community, my model is based feature extraction from non stationary signals using discrete Wavelet Transform and then using statistical features then machine learning classifiers in order to...
03 March 2021 6,994 5 View
I just wanted to check if I need to run a linear regression separately if I am using PROCESS MACRO to run mediation analysis. Thank you.
02 March 2021 4,359 3 View
If the detection range is in ng/ml but the reference range is in ug/ml for a molecule or protein in serum or plasma .how to dilute and what is the initial volume to be taken for quantitative analysis
02 March 2021 7,670 3 View
Is There Any Feasible Method To Test The Efficiency Of Fluorescent Compounds Other Than UV Spectrometers ? Suggestions Would Be Appreciated !
02 March 2021 5,785 3 View
I am wanting to calculate the average trend in maximum annual NDVI in Iceland from 2010-2020 using MODIS MYD13Q1 V6. How would I do this? I have currently inserted the NDVI bands from the MODIS...
02 March 2021 752 2 View