How to conjugate PEG with bacteria?

More Saurav Sorcar's questions See All

How does one foresee the impact factor of a research Journal?

Hello to all researchers These days there are many new good journals which haven't got their impact factor yet (like Nature Energy, ACS Omega etc). So I was wondering is it possible to know their...

31 December 2017 7,547 4 View

Washing Oleylamine and 1-octadecene capped metal oxide quantum dots?

Hello everybody I have synthesized metal oxide quantum dots by hydrothermal route in the presence of oleylamine and 1-octadecene. After the reaction, a creamy paste kind of material was obtained....

06 July 2017 9,136 6 View

Is Solar to fuel conversion efficiency and Apparent Quantum Efficiency same?

I am wondering is Solar to fuel conversion efficiency and Apparent Quantum Efficiency same? If not, then what is the difference between them? Here fuel means conversion of CO2 to CH4.Thanks.

05 June 2017 5,181 0 View

Converting PPM of gas to micromole ?

Hello all I am wondering how to convert PPM of gas into micromole? For eg. I want to convert 108 PPM of CH4 gas into micromole? What is the correct method to do so ? Regards.

03 April 2017 1,901 10 View

13 isotope test to determine source of carbon in CO2 photoreduction in to methane?

I want to perform 13 isotope studies to confirm the source of carbon in CO2 photoreduction in to methane. I am wondering where the m/z peak position in mass spectra (MS) for 13CH4 should come....

09 October 2016 7,309 1 View

Can Ra value obtained from AFM measurement be considered to report thickness of thin films?

Hello all I have taken AFM of my sample, which are thin films ( must be in

03 April 2016 6,978 12 View

Is there any way to quantify bacterial and fungal cells in their mixed culture?

I am working in fungal fermentation of soybean meal and there is bacterial growth in them at times. I am trying to quantify fungal cell counts and bacterial cells; but I haven't been able to do at...

07 August 2024 7,535 4 View

What precautions should be taken while handling S. aureus enterotoxin Type B in the lab?

I would like to understand potential safety concerns while handling SEB in the lab. Especially while working in animal house facility. Would like to know precautions for handling. Sigma MSDS...

07 August 2024 6,034 3 View

How can I inoculate a lyophilized anaerobic bacteria into the culture medium without an anaerobic chamber?

There are anaerobic gas pak jars and environment providers in the laboratory that provide anaerobic environmental conditions for the growth of anaerobic bacteria. However, there is no anaerobic...

05 August 2024 4,945 3 View

How is the bacterial genome's high protein count verified as genuine despite 800+ contigs and good metrics (98.55%completeness, 0.68% contamination)?

Given that the bacterial genome has over 800 contigs, but its quality metrics are good, with a completeness of 98.55% and a contamination of 0.68% as assessed by CheckM, what specific validation...

01 August 2024 1,514 1 View

Conjugation of PEG-Amine to an Amino Acid Using EDC?

I am attempting to conjugate PEG to an amino acid at the C-terminus, for the purposes of producing nanoparticles. I have been told that PEG modified with amine groups can be used for this purpose,...

31 July 2024 2,033 1 View

Is it possible to use a safer acid instead of monochloroacetic acid to convert bacterial cellulose to carboxymethyl cellulose?

Hi, researchers, Is it possible to use a safer acid instead of monochloroacetic acid to convert bacterial cellulose to carboxymethyl cellulose?

29 July 2024 4,570 0 View

Recovery Viurses from bacteria genome?

Hello everyone, I am currently looking for tools to recovery viral genomes from bacterial genomes, not metagenomes. However, I have only found tools that are designed for retrieving and studying...

28 July 2024 8,953 1 View

In passive sampling, can polymer-lipid partition coefficients be applied independent of environmental salinity?

For example, if low-density polyethylene (LDPE) is equilibrated with PCB contaminated marine and freshwater sediments, can LDPE-lipid partition coefficients be used to obtain equilibrium...

28 July 2024 263 1 View

How does the Retention time effect the Biogas Production?

List down the various factors responsible and how does this effect the overall biogas production when it is related to Hydraulic retention time of the digester based on the feedstock?

27 July 2024 4,800 4 View

Question about MHB (Mycorrhiza Helper Bacteria) isolation technique??

What are the most effective isolation techniques for obtaining MHB?? Is there are best approach techniques? I keep struggling in obtaining it.

26 July 2024 7,387 0 View

Zulkar Nain

It is not clear what purpose do you need for. However, I think this will help:

https://pubs.acs.org/doi/full/10.1021/acsbiomaterials.6b00579

Karen A. Darbinyan

Hello, see info below may be useful for you

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6412681/

good luck!

Mokhtar Jawad Kadhim

Hello, the attached files would be helpful