I want to ask which protein can I use as a standard for NetF (necrotizing enteritis toxin)? BSA or bovine IGg?

More Bassma Abdulkarim's questions See All

Hello DFT community, can someone please explain how to introduce twist angle between 2D bilayer and the tools to implement that ?

I am new to DFT and I'm currently researching 2D hetero-bilayer, I wanted to rotate rotate one of the layers around its center of mass. Thank you in anticipation of your help

18 June 2024 3,672 2 View

How do I calculate the H/C and O/C ratio for biomass and bio-oils plus what are the implication of these values?

I conducted elemental analysis for some agricultural wastes for use in the production of bio-oils. The C,H,N,S,O have been determined but need to calculate the H/C and O/C ratios.

09 June 2024 8,749 2 View

How can I manage the carriers connected to ePWM for code generation using DSP controller to run the MMC five-level output voltage prototype?

I'm currently facing difficulties in conducting my experiment, which aims to investigate the MMC 5-level output voltage using a DSP controller and MATLAB ePWM signals. I would appreciate your...

09 April 2024 3,371 0 View

Experiment on MMC 5-Level Output Voltage Using DSP Controller and MATLAB ePWM Signals?

I'm currently facing difficulties in conducting my experiment, which aims to investigate the MMC 5-level output voltage using a DSP controller and MATLAB ePWM signals. I would appreciate your...

09 April 2024 7,974 0 View

Electrochemical impedance spectroscopy EIS calculations and analysis?

Hi....I need someone to guide me to do the analysis and calculations of EIS. I have did this test, however, the imaginary data points were positive and negative. Is this true or there was...

26 December 2022 8,519 1 View

How to calculate the no of moles of amino groups per gram gelatin type B with bloom strength 225 ?

Average molecular weight is around 50000 Dalton

25 September 2022 2,963 0 View

Good evening all, I have a problem with separation of blood samples?

I collected some blood samples in falcon tubes with the suitable concentration of EDTA, and I stored them at -20 FOR 7 days, before centrifugation I picked them out and let them thaw at room...

25 October 2021 1,604 6 View

How I can find refractive index in CST Please ?

I would like to design MTM based Sensor, for the Refractive index performance, How I can find n in CST? Thank you in advance

14 September 2021 7,724 4 View

Requesting A tool for a Reserach Project in Tourism Industry ?

Can you please help find the most suitable quantitative tool for the following project. I am panning to measure the relationship between innovation and tourist loyalty. This is to...

02 July 2019 7,033 0 View

Hello All researcher, Please I need permittivity and refactive index for poly(diketopyrrolopyrrole-terthiophene), PDPP3T ?

I am making a simulation on poly(diketopyrrolopyrrole-terthiophene), PDPP3T I need electrical and magnetic parameters permittivity , permeability , electrical conductivity , refractive index and...

15 February 2019 2,005 0 View

Does exposure to toxins during pregnancy increase early puberty risk?

I am currently researching the impact of environmental toxins on children's health and would greatly appreciate insights from experts in the field. If you are an expert or researcher working on...

02 August 2024 8,361 0 View

What is the role of oxidative stress in toxin-induced carcinogenesis?

What is the role of oxidative stress in toxin-induced carcinogenesis? I am currently researching the impact of environmental toxins on children's health and would greatly appreciate insights from...

02 August 2024 3,174 1 View

How do environmental toxins interact with genetic predispositions to increase cancer risk?

I am currently researching the impact of environmental toxins on children's health and would greatly appreciate insights from experts in the field. If you are an expert or researcher working on...

02 August 2024 2,627 1 View

Are current regulations effective in preventing cancer caused by toxins?

I am currently researching the impact of environmental toxins on children's health and would greatly appreciate insights from experts in the field. If you are an expert or researcher working on...

02 August 2024 4,474 2 View

CHO-K1 suspension adaptation protocol?

I am trying to adapt adherent CHO-K1 cells in F12K+10%FBS to suspension culture in only F12K, but in vain. I have followed Mirus bio as well as Thermo protocols, please suggest any alternative....

31 July 2024 3,756 0 View

How to prevent hemolysis after performing cardiac puncture to draw blood from mice in serum?

We have encountered an issue with the serum of mice being hemolyzed after the process of centrifugation. Could you please provide guidance to prevent hemolysis ?

29 July 2024 8,402 4 View

I found the zeta potential of exosomes in DLS and it was -8mv. So is it correct or not ?

What should be the zeta potential of bovine milk exosomes

25 July 2024 7,376 5 View

ELISA sandwich with two monoclonal antibodies ?

hi, I am facing difficulties in the développement of an ELISA sandwich. I have several experiences in developing ELISA but that’s the first time I can’t find any solution. My test is currently as...

16 July 2024 9,044 10 View

Why is the baseline fibrosis level of HK-2 cells very high?

In many experiments where HK-2 cells were stimulated with TGF-β at 10 ng/mL for 48 hours, I observed that even in the control group, the baseline expression level of fibrosis proteins like FN1 and...

15 July 2024 1,929 2 View

The HCP removal rate is lower than usual in concentration step, why?

Hello everyone. I am working on my LV concentration porject, I use 500Kda hollowfiber to do it. The HCP and BSA removal rate is nearly 80%, but last time, I failed to run it. The HCP hasn't been...

11 July 2024 5,380 0 View