What can I use in place of calcium carbonate in preparation of a selective medium for carbonic anhydrase producing bacteria?

04 July 2019 0 8K Report

Screening for carbonic anhydrase producing bacteria and I couldn't get calcium carbonate. Is there and salt I can use in place of it?

Badges
Science topic

More Japhet Gaius Yakubu's questions See All

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

What are the parameters I need to develop a model to predict the strength of modified bitumen?

I want to develop a model to accurately predict the strength of modified bitumen

14 October 2023 3,071 1 View

How to write a schedule file for half cell graphite anode test?

Hi, I am a graduate student studying physics. I have crafted graphite anode half cell coin cells with pure lithium chip as the counter electrode. I am not fully conversant with MITs Pro yet so I...

06 September 2023 5,289 0 View

Why using an error and derivative of error as the inputs of the fuzzy logic controller?

Why using an error and derivative of error as the inputs of the fuzzy logic controller

29 August 2023 450 0 View

What is the type of membership function better for rotor position estimation of PMSM using fuzzy based SMO?

What is the type of membership function better for rotor position estimation of PMSM using fuzzy based SM

22 August 2023 1,065 1 View

What are government policy over public libraries?

Please , I need materials on government policy over public libraries....

26 April 2023 7,017 1 View

Digitalisation of public libraries?

I may love to know if there's materials on digitalisation of public libraries, and how can we made public libraries a digitalise Library for easy retrieval of resources by our users or patrons.

26 April 2023 4,430 2 View

Where can I find a dataset on plastic recycling supply chain please?

I am currently trying to build a digital twin for a plastic recycling supply chain using synthetic data. However to generate the synthetic data, I need to at least have an idea of what data is...

07 November 2022 9,630 2 View

Can you align mRNA to a whole genome sequence of an organism, to check for sequence variations?

I'm carrying out a gene expression study (mRNA seq) of a gene, I noticed the BLAST results of the gene from species with same family had higher variations, but on aligning to the reference...

11 September 2022 7,142 5 View

Is the duration of a paper in a peer review process has anything to do with it's quality?

Peer review process

02 September 2022 4,620 10 View

Basis set and input instruction to calculate HOMO and LUMO using Orca for Imidazolium based organic salts?

Hey there, As a synthetic chemist delving into theoretical calculations for my imidazolium-based organic molecules, I would greatly appreciate any guidance on the appropriate input instructions...

09 August 2024 5,444 7 View

How can we differentiate between calcite, dolomite, siderite, magnesite and ankerite minerals in carbonatite rocks in thin section under op microscop?

How can we differentiate between calcite, dolomite, siderite, magnesite and ankerite minerals in carbonatite rocks in thin section under optical microscope?

07 August 2024 2,132 3 View

XRD Analysis is showing only Calcium carbonate. It is not showing other compounds. Can anyone help me get the other compounds?

XRD Analysis is showing only Calcium carbonate. It is not showing other compounds. Can anyone help me get the other compounds

04 August 2024 3,019 3 View

Looking for help on sem image analysis?

Hello I am conducting a microstructural analysis of a soil treated with lime. The following sem images are of the untreated s1 and treated soil s3. The untreated soil contains quartz calcite...

01 August 2024 572 0 View

Is the mentioned CV graph a valid one as this graph have only one peak prominent (reduction)?

I have used Prussian blue nanoparticles as a redox couple. The PBNPs have been made using only one salt precursor. Also, during scan rate studies, a small oxidation peak can be consistently found...

31 July 2024 9,697 0 View

How to remove/ replace trifluoroacetate countertop after deprotection?

After deprotection of the tert-butyl ester to generate the carboxylic acid in chloroform with TFA, my compound‘s pyridine moiety forms a TFacetate ammonium salt (small molecule drug, not a...

29 July 2024 9,753 3 View

How do nutrient transporters and aquaporins interact under abiotic stress in plants?

"The Correlation between Nutrition and Transport Mechanism under Abiotic Stress in Plants: A Comprehensive Review" by Muhammad Saleem, Jianhua Zhang, Muhammad Qasim, Rashid Iqbal, and Li Song,...

23 July 2024 9,109 0 View

I have two problems: 1) the enzyme is not immobilizing efficiently into the MOF material.. 2) the MOF itself has peak on 400nm by using p-NPA test.?

I am working on carbonic anhydrase immobilization into MOFs. I am facing problems with low enzyme loading.. The other issue is that when using p-NPA activity test to detect the activity of the...

20 July 2024 1,440 3 View

A twin-shaft kiln or a rotary kiln for lime production 1 class? if compressive strength of limestone is low 60 MPa?

My research work is related to the calcination of limestone. I have a complex question and would like to consult with experts in this field. Could you please advise which kiln to choose (a...

18 July 2024 1,390 2 View

Are diatom inclusions found in shellfish shells?

Mangroves were reported to eat into limestone atolls like so much cake - but could it have been diatom partnerships at mangrove roots that ate into the rock? If gypsum formation is a clue, how...

12 July 2024 159 2 View