What is the by-product of ozone and fumaric acid reaction?

also what is the rate constant of the by-product with ozone?

11 December 2018 3,200 1 View

Do anyone know the chemical reaction between ozone and fumaric acid (kinetic and products of this reaction)?

also i need the ozone reaction kinetic with byproduct information?

10 November 2018 8,607 2 View

Do anyone know the diffusion coefficient of fumaric acid in water?

What is the diffusivity of fumaric acid in water?

06 July 2018 9,059 3 View

Someone can explain how can i define solution of a specie from gas phase into the liquid phase and how can i implement a chemical reaction in CFX?

Hello Suppose a gas phase which contains O2 (A component) and in contact with liquid phase which contains some species (B & C components). O2 solved in the liquid phase and finally react with B...

04 May 2018 8,458 9 View

Buffer Exchange using column packed with sephadex G-25 effect on protein concentration?

Hello, If i am doing a buffer exchange for an antibody of 1mg/mL, does the elution lose protein in the process of buffer exchange? For example, if i flow through 500 uL of 1mg/mL sample, and...

03 March 2021 6,299 3 View

No title

03 March 2021 5,360 2 View

How to show arrows over the streamlines in CFD-post?

I follow this to make streamlines like the photos attached below: (software- CFD post-processing) First I plot the 2D streamline over a surface "streamline 1". them I plot a vector by the...

01 March 2021 8,668 3 View

Heat exchanger with liquid Nitrogen as coolant?

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

How can we raise the figure when we writing a paper with Latex ?

Hi, everyone. I'm a starter to write a paper by Latex. But I have some difficulty using it. I'm writing the paper with 2 columns. And, there is one figure that occupies the 2 both-sides. I want to...

26 February 2021 3,738 3 View

What is the best way to calculate the angles of twist for concrete columns subjected to torsional moment using finite element software?

In Finite element software like ANSYS , there is difficulty in obtaining direct results of twisting of concrete members because SOLID65 which is the unique element designed to represent concrete...

26 February 2021 3,806 2 View

Compute for the total volume of concrete needed for the concrete pouring of the foundation including its column up to NGL only as shown in the plan?

Looking for the quantity of cement, sand, and gravel of footings and columns. Thank you!

25 February 2021 3,092 2 View

No amplification data for qPCR on MxPro?

I have set up a qPCR run on MxPro with SYBR green and ROX as a reference, however, when I go to the analysis section the program seems to only collect data for the dissociation curves and not the...

25 February 2021 8,039 1 View

Can I use TCA instead of TFA for protein analyis in RP-HPLC?

I am trying to analyze lipase using the reverse phase-HPLC C18 column. In the literature, 0.1 % TFA was and 60% ACN was used. Can I use TCA in place of TFA? If any other methods are available to...

25 February 2021 2,388 3 View

QPCR reaction efficiency with odd results what does this indicate?

I am working on a CFX 96 machine to determine reaction efficiency of my gene of interest. After performing a serial dilution of my cDNA template, I was able to find great reaction efficiencies for...

23 February 2021 809 3 View