Any natural extract (that is easily available) or any drug combination triple which i can use against gram negative?

I'm working on gram negative i want to use any natural extract (plant extract) or triple drug combination against its biofilm formation.

14 February 2021 1,403 3 View

Can I use hcl to adjust ph rather than glacial acetic acid?

In alkaline lysis solution3 acetic acid should be used to adjust pH according to protocol. Can I use hcl instead of glacial acetic acid? Will there be any change in composition of solution?

08 January 2021 7,764 3 View

What is the best method for plasmid dna extraction??

I want to extract plasmid dna from bacterial culture guide me what will be the most appropriate method.

05 January 2021 1,118 14 View

No title

10 December 2020 6,420 7 View

Has e-learning succeeded in replacing face-to-face learning during this pandemic?

Do you believe that e-learning was able to replace face-to-face learning during this pandemic, and what enhancements can be pursued to improve e-learning?

03 October 2020 2,404 11 View

R or Python for Machine Learning?

Which software do you think it's better for machine learning, R or python, and what are the strengths of each one of them based on your own experience?

22 September 2020 5,377 5 View

Which is used most (plants, animals microbes) for preparation of medicines?

What is your opinion for medicines preparation?

03 August 2020 8,376 40 View

How brain drain affects a country?

Brain drain is a problem described as the process in which a country loses its most educated and talented workers to other countries through migration. What your opinion in terms of good and bad...

03 August 2020 4,066 79 View

Why having an ORCID ID is important?

ORCID provides a persistent digital identifier (an ORCID iD) that you own and control, and that distinguishes you from every other researcher. You can connect your iD with your professional...

28 July 2020 8,923 23 View

What are the nature of compounds we can expect from this TLC spot?

I have run the TLC of crude acetone plant extract with solvent system of Chloroform, Hexane and Methanol in the ratio of 7:2.5:0.5 and can visualize 6 more spots under UV, 365nm.

25 July 2020 3,973 3 View

Anyone that can help with Maxquant TMT16plex which is missing?

Hi I am very new to proteomics analysis. I have got raw files from core facility running thermofisher TMT 16plex 4 hours. I cannot find on maxquant the option TMT16Plex there is only up to 11...

25 February 2021 1,675 3 View

Fractional impervious surface (FIS) map ?

Need Help Does anyone Know how to make a Fractional impervious surface (FIS) map from NDVI map, in ArcGIS environment? Thanks in advance

24 February 2021 8,455 2 View

Can you mention any source which presents an updates forest-fire hazard or vulnerability map of North-East India?

There exists a confusion of generating fire-hazard maps with MODIS data as that way, we cannot distinguish between shifting agriculture and wildfires. I am looking for a source that provides me...

22 February 2021 9,616 2 View

Historical wind data/map?

Hello All, I am looking for the historical wind data/map (mainly the year 2020-2021). I would like to look at the wind value and direction for the specifics locations within the US for the...

18 February 2021 9,543 4 View

How can we quantify martensite in Ferrous and Titanium alloys?

How can we quantify metastable phases like martensite in Ferrous and Titanium alloys, in relation to their stable counterpart For example in EBSD, XRD, Optical? Eg, Martensite and Ferrite maps.

09 February 2021 7,572 3 View

How to perform HeatMaps of RNAseq data?

Hey, Does anyone know an easy tool (website, software ) to create a heat map for RNA-seq Data. Thank you

04 February 2021 5,979 4 View

Can anyone suggest a numerical method to calculate perimeter of a contour in charge density contour maps?

Hi i have drawn the charge density contour maps using VESTA taking CHGCAR files from VASP. Now, What I Want is that I need to know the perimeter of each contour appearing in the cross section 2D...

04 February 2021 3,637 1 View

In which group does Fine loamy, Coarse Loamy, Coarse Silty and Fine Soil falls?

I am preparing HSG map for which I need to classify the above soils into HSG group. Just want to confirm their classification i.e in which category they fall?

03 February 2021 9,902 1 View

Does Location Map of Informal Settlements in South Africa exist?

I urgently need a map that shows the point locations of informal settlements in South Africa. I am currently working on a study that seeks to relate protests location to the location of informal...

02 February 2021 4,113 7 View

How to write a literature review on fuzzy cognitive map?

want to know how to write a literature review regarding fuzzy cognitive map for my thesis work .Is there any website or search engine to write a literature review otherwise give me a idea to...

29 January 2021 4,015 4 View