In the leaching process, how is the residual sample separated in nitric acid?

Hadiseh Jahantigh @Hadiseh-Jahantigh

01 January 1970 0 8K Report

Badges
Science topic

Similar topics
Geoscience
Cartography
Mapping

More Hadiseh Jahantigh's questions See All

Strategies to prevent overtraining in professional athletes! What is the reason for the many hours of physical training?

22 November 2023 9,611 0 View

Strategies to prevent overtraining in professional athletes! What is the reason for the many hours of physical training?

What do you think about physical fitness in young people?

22 November 2023 1,002 3 View

How can I find TE for competent cells?

I have a plasmid with a concentration of 12858 ng/μl then I did serial 1/10 dilutions. I used my leas concentration DNA(1.28*10^-6 μg/μl). Then I took 5μl of that and added it to a tube with 25μl...

17 June 2022 4,614 2 View

How can I write a MATLAB code for dividing a patch antenna into m*n cells by using random string of binary numbers ?

I designed a patch antenna in HFSS. I want to divide it to m*n cells by using genetic algorithm .If a cell is conducting, then the corresponding gene is assigned 1, and if a cell is...

23 January 2020 3,440 2 View

Why in the following paper Hamiltonian is minus center of mass kinetic energy operator?

Why in the following paper Hamiltonian is minus center of mass kinetic energy operator? doi:10.1088/0034-4885/70/12/R03

07 May 2015 3,757 10 View

"Quantum chemistry" (MCQuarrie)?

"Quantum chemistry" - MCQuarrie and its solution manual.

21 October 2013 7,088 96 View

How is Phosgene produced by a combination of air and SF6 gas?

And how can I prevent this reaction?

04 March 2013 5,884 5 View

What do you think about physical fitness in young people?

Exercise variety

01 January 1970 4,955 3 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

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

Could dyes amplify the spectrum of light to a specific wavelength?

I am interested to know the behavior of dyes toward light. Specifically, Blue dyes re-emit the spectrum, especially from the green zone (known as principal in LED lamps, and blue dyes are known...

05 August 2024 3,290 1 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

Why is trifluoroacetic acid (TFA) used in c-18 column?

I would like to know the role of the TFA (trifluoroacetic acid) used on reverse phase chromatography c-18 column. It's is often used with a concentration of 0.1% on the mobile phase.

23 July 2024 8,075 3 View

Can we add calcium carbonate to any media as an indicator for lactic acid producing bacteria?

As mentioned in literature the addition of CaCO3 to MRS Agar media is considered as an indicator for lactic acid producing bacteria, so I wonder if we can add CaCO3 calcium carbonate to any other...

20 July 2024 7,504 0 View

Do you think Serotonin is Primarily A NEUROTRANSMITTER? Does anyone else like me think this Beautiful Biomarker was repurposed as a Neurotransmitter?

Serotonin (5-hydroxytryptamine, 5-HT) is predominantly known as a neurotransmitter in the central nervous system (CNS), where it plays a crucial role in mood regulation, gastrointestinal motility,...

20 July 2024 3,925 5 View

What is the suitable solvent of MIL-100 for chemotherapy?

I synthesised a nanocarrier by conjugation MOF (MIL-100) with folic acid for use in chemotherapy but the samples didn't dissolve completely in aqueous solution or DMSO. Instead, they only...

19 July 2024 8,522 0 View

Can I use candle-jar technique to lactic acid bacteria?

I don't have the anaerobic generators (Anaeropac) so I'd like to try the candle-jar tecnique for the cultive of lactic acid bacteria

15 July 2024 8,890 2 View