Can Folin-Ciocalteau's phenol reagent be use as an alternative to phosphomolybdic acid in the colorimetric determination of capsaicin?

More Emmanuel S. Abbo's questions See All

What is the most effective method for knocking out a gene in Candida albicans?

I have attempted various methods, including homozygous gene disruption and CRISPR-Cas9, but have not achieved the desired results. It appears that the gene of interest is situated in a...

15 July 2024 3,977 1 View

Can an average household DIY spot welder be used for pouch cell electrode tab?

Would an average spot welder suffice for welding tabs for pouch cell electrodes instead of an ultrasonic one? Why would an ultrasonic welder be better than a regular spot welder?

10 July 2024 8,763 0 View

How can i access papers on distributed generations and their impact?

The impact im looking for could be both positive and negative on the electric grid

18 June 2024 9,269 3 View

Assess How Data Analytics Tools Are Transforming Financial Decision-Making Process in Businesses?

09 June 2024 735 1 View

In designing and construction of electronics device what are the possible ethical issues ?

What are the major ethical issues to be considered while working on design and construction of electronics device in a research work.

03 June 2024 8,189 4 View

What are the likely variables of monetary policies and bank interest rate when conducting research with this terms?

The impact of monetary policy and bank rate on the performance of deposit money banks in Nigeria

31 May 2024 7,587 1 View

Hi everyone, please how do I map plasmids encoding ARGs on an assembled genome, and determine their transferability?

The result from PlasmidFinder shows that the assembled genome harbored many plasmids. Consequently, I want to investigate whether the plasmids are encoded for ARGs. And determine if they are on...

08 May 2024 7,467 0 View

Wi-fi and Li-fi possibility emerge?

ls it possible to emerge the wi-fi and Li-fi in one device and regular them.

21 April 2024 9,292 0 View

Can someone help me full MATLAB code using genetic algorithm to solve Economic dispatch problem?

The code needs to be able to work on a 28-bus system having cost as the objective function and constrain like transmission loss.

18 April 2024 3,349 1 View

Why do most people use GMM in analysis that focus on Africa?

I want to understand why most analyses conducted in Africa use GMM instead of other panel data estimation techniques.

16 April 2024 5,322 3 View

Baseline drift in HPLC? What causes this?

Hello, Why do i see this baseline drift when i compare my blank (black) to the sample (blue)? Any suggestions as to why this happened? Thank you!

11 August 2024 3,770 4 View

How to calculate CCS for Sodiated adduct ions and Multiply Charged Ions?

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

Separation of organic acids-HPLC?

Hello What should be done to separate and identify organic acids in HPC when their RetTime is the same?Like oxalic acid with Propanoic Acid.or acids that have a very close RetTime.

07 August 2024 8,782 3 View

Weak DAPI staining after immunohistochemistry - how to improve?

After immunohistochemistry of previously fixed in PFA and EtOH and then frozen 20 μm sections of zebrafish brain, DAPI staining is very weak (right) compared to the same sections stained without...

05 August 2024 9,637 2 View

The aqueous fraction of the hydroethanolic extract is showing the presence of palmitic acid. What is the mechanism responsible ?

Palmitic acid presence in aqueous fraction

05 August 2024 8,624 4 View

How to isolate lymphocytes from mouse spleen?

I have tried several times to isolate lymphocytes from mouse spleen, but all attempts have been unsuccessful. I tried most available protocols. I used different dissociation media (HBSS with Ca...

04 August 2024 9,913 7 View

How to convert g/kg Humic acid dose to kg/ha?

I used humic acid at 0.044 g/kg soil in my pot experiment. But finally, I have to recommend kg/ha. Each pot's soil weight was 11 kg. What is the solution?

02 August 2024 7,186 6 View

Inquiry on Maximum Nucleic Acid Volume for 2.5 mL Liposome Solution?

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

Can the limit of quantification (LOQ) of an analytical method fall outside its linear dynamic range, or must it always be within it?

Can an analytical method's limit of quantification (LOQ) be outside its linear dynamic range, or is it always required to be within it? Please provide a thorough explanation supported by verified...

29 July 2024 7,198 9 View

Where to start the Analytical model for Dry sliding wear of metal surface ?

I am doing research on wear mechanism of the additive manufactured metal parts under dry condition. Please share the reference to start the analytical modelling of the wear prediction.

29 July 2024 6,115 0 View

James Demers

It has been used for this purpose:

Kosuge, S., Inagaki, Y. & Uchara, K., Chemical Constitution of the pungent principles. 1. Isolation of the pungent principles. Nagei Kagaku Kaishi. 1958, 32, p578.

David, L.; Bente, W.; George, C. Instrumental methods in food and beverage analysis.

Elsevier. 2000, 51, pp1045-1047.

Neeraj K. Sethiya

It has been used. Please refers literature given by James .