Hi, Is it possible to find porosity of microcapsules of 2 micrometer and what is the method?

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Is Galaxy.org good to use for research for analyzing data and for publication?

Hello all, I wanted to know, can I use galaxy (USA, Europe or Australia) platform for analyzing the shotgun data, and can it be used for publication purpose as well? Thanks :)

06 August 2024 6,610 4 View

How to grow Geobacter sulfurreducens to a higher density?

Hello I am currently working with Geobacter sulfurreducens, an anaerobic bacterial strain which requires special media (NBAF) and conditions (N2:CO2::80:20 and 30 degreeC) to grow. It is my first...

03 July 2024 6,456 1 View

Is there any method to do TDM for TB drug Ethambutol in human plasma by UHPLC with PDA detector?

We are standardizing chromatographic conditions for first-line TB drugs in our newly procured UHPLC system. For Ethambutol, we are not able to get dedicated chromatogram. Can anyone suggest any...

24 April 2024 9,859 0 View

Recently we are develping methods for Therapeutic drug monitoring of TB drugs, Need to know the required calculation for final estimation of drugs?

Hello, everyone. This is Dr Prerna, SR Biochemistry, NITRD, New Delhi. We are developing methods for Therapeutic drug monitoring of first line TB drugs in our laboratory. After utilizing suitable...

17 April 2024 9,598 0 View

Is it possible to identify novel AMR genes from whole metagenome sequencing (shotgun approach)?

Hello, I want to know, is novel gene identification possible by whole metagenome sequencing dataset. When annotation of genes is done, we get various hits. Some of the predicted genes get...

02 April 2024 3,183 0 View

Doing functional analysis by GhostKOALA, can anyone help me how to upload and analyze its outcome?

I'm using GhostKOALA for functional analysis (as mentioned in many papers). The limit of amino acid sequences that can be uploaded is 500,000. But, I have more sequences, so I split the file and...

20 June 2023 7,844 0 View

How to calculate abundance of the genes from the whole metagenomic data?

How abundance calculation is done for the genes which are annotated by any reference database like MegaRes, contig file generated after de novo gene assembly is aligned to the database using...

27 March 2023 2,069 1 View

Why patch antennas are used instead of planar dipole antenna?

As much as I know the major advantage of patch antenna over dipole antenna is it's directivity. So if the planar dipole antenna can achieve the same directivity then why we use patch antenna? Are...

16 June 2022 7,699 5 View

How to troubleshoot bacterial motility issue in soft agar?

Hello I am using one of the incredible techniques developed by my laboratory, SAGE plate technique (link below) and trying to evolve E.coli against a bunch of antibiotics. Unfortunately, my...

05 June 2022 6,001 5 View

Why two wires are used in railway overhead equipment?

While studying railway overhead equipment I seen two different images of catenary system. After searching on internet I found that both catenary and contact wires carry same voltage and connected...

11 May 2022 1,588 1 View

Adhesion strength of coating?

How can I determine a good adhesion strength range for coatings on polymer surfaces, such as DLC on polymer substrates? Is there a specific threshold for adhesion strength (from T-peel tests)...

10 August 2024 942 3 View

How to increase simulation box size?

We intend to study the interaction between peptides and polymer (like PP, PE and PS) through MD simulations using Martini force fields ( Martini 2 for PP and Martini 3 for PE, PS). We have...

08 August 2024 4,842 0 View

How to heat polymer for about 130° without oil bath ?

is there any other way to heat a polymer evenly other than oil bath if so what are those and how to use it

06 August 2024 947 1 View

Can i quantify a nanoparticle encapsulated in cell culture medium by hplc?

Hello, if you made a transwell assay where you incubate the cells with a nanoparticle-encapsulated drug and considering that in the oposite compartment you'll have both the free and encapsulte...

03 August 2024 2,730 1 View

Do you think can be any gas and oil bearing rocks in Eastern part of Iran?

I want to know more about petroleum deposits in Iran.

02 August 2024 8,725 3 View

How to explain the different interaction between soluble and insoluble polymer in water?

Hello everyone, I am try to understand the differences interaction between insoluble and soluble polymers in water with metal ions and how theit charge density (of metal ions) affect the interaction.

29 July 2024 6,350 3 View

Why is it not common to see similar pairs in polymer sliding pairs?

If the pairs are similar, will it reduce the adhesion due to electric charges?

29 July 2024 3,185 2 View

HAs anyone used TGA to find activation enegy of water evaporation?

I have different polymer solutions and I hypothesize that water molecules are retained based on the water-polymer interactions, so the amount of free water is less to intercat with drug tablet....

28 July 2024 9,545 6 View

Heavy Crude oil PVT Data?

Hello i need heavy oil PVT data having viscoisty of 2000-3000 cP. If someone have it or research papers about it, kindly share it with me Thanks

25 July 2024 6,940 1 View

What are the most PROBLEMS of HYBRID nanofluid in oil industry ?

explain your idea

23 July 2024 1,197 0 View