Rippled or wavy bands in gel electrophoresis?

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If i want to test a particular compound/metabolite on my yeast strains ?

If i want to test a particular compound/metabolite on my yeast strains ( which have been transformed with the desired disease plasmid and shows the phenotype) . Then what is the method that I...

06 July 2018 3,077 0 View

Area under disease progress curve?

In plant pathology experiments generally disease severity measured in terms of grades of affected leaf area in relation to time is used for plotting the area under the disease progress...

05 June 2018 7,948 0 View

Which is better to suspend extracted DNA?

Which is a better one to suspend extracted DNA? TE buffer or ultrapure water?

05 June 2018 3,821 4 View

Long term storage of leaf tissue in CTAB buffer?

Can a leaf tissue be suspended in CTAB buffer until its DNA extraction? like for example if i go to a field and collect the leaf tissue and suspend the leaf tissues in CTAB in an eppendorf tube...

05 June 2018 1,556 1 View

CTAB DNA extraction method for insects?

IS CTAB buffer method of DNA extraction suitable for extracting insect DNA?

05 June 2018 7,925 2 View

Avoiding clumping of DNA ladder?

my 100 bp and 1kb ladder are not separating properly in gel inspite of providing the optimum agarose concentration, voltage and running time. the individual size bands dont spatially separate...

05 June 2018 1,059 0 View

Pre heating of CTAB buffer?

In what way does preheating of CTAB buffer prior to DNA extraction from leaf tissues improve the efficacy of DNA extraction or DNA recovery

05 June 2018 3,579 4 View

Preserving clones in glycerol stock?

I have cloned my virus in puc 18 vector. Right now Iam maintaining the clones by repeated subculture on lb medium amended with ampicillin. Is it possible to maintain the clones in glycerol...

04 May 2018 3,469 2 View

Increased manganese availability in flooded soils?

plants like paddy dont suffer from manganese deficiency since they are grown in flooded soils? what is the reason for the increased availability of manganese in flooded soils?

03 April 2018 1,479 3 View

Readymix of mastermix and long term storage?

Is it possible to make a readymix of PCR reaction cocktail involving components like water, dntps, taq polymerase etc. and keep it under long term storage for future use or should we use the mix...

03 April 2018 9,805 3 View

Dear all, I was wondering if anyone knows whether MGLtools and Autodock can run on Mac OS?

I have tried to download the 64-bit version of MGLtools however, as many times as I have downloaded and uninstall the programs, an error arises that the app needs to be updated. Thank you.

03 March 2021 5,997 2 View

I got 02 moderator values defining Johnson-Neyman significance regions. Is it an error?

Hi everyone, I am conducting research for my Master's thesis. I am using PROCESS by Johnson-Neyman to analyze my Moderator model. I test the relationship between Public Service Motivation and...

03 March 2021 2,350 2 View

Do I need to do linear regression before running mediation analysis using PROCESS MACRO by Hayes ?

I just wanted to check if I need to run a linear regression separately if I am using PROCESS MACRO to run mediation analysis. Thank you.

02 March 2021 4,359 3 View

Do I need to strip the PVDF membrane before staining it with colloidal gold?

Dear Colleagues, After running Western blot on PVDF membrane and detection using ECL, I would like to stain my PVDF with colloidal gold to be able to allign the ECL image with total proteins on...

02 March 2021 7,829 3 View

New Journal, "Integrative Psychological and Behavioral Science" -- do you not know, and have you not seen, this done before?

Question to you and THEM, the New Journal, "Integrative Psychological and Behavioral Science" -- do you not know, and have you not seen, this done before? There appears to be a core problem for...

02 March 2021 3,024 2 View

PACYC PCR not working after several attempts. Would anyone have any suggestions?

So, I have been trying to run a pACYC PCR which will be used later on for a Gibson Assembly. However the PCR is not working. I have already tried gradient PCR and changing extension time; however...

02 March 2021 1,146 2 View

What SPSS analysis should I run with one IV (with two levels) and two DVs?

Hi, I am trying to figure out which test would be most appropriate to run for the following question: Is there a difference in task blood pressure between smokers and non-smokers? There are two...

01 March 2021 8,235 2 View

OpenBCI eeg--has anyone used them?

I'm looking to try out an off-the-shelf EEG set for some exploratory work. Curious if anyone has used the OpenBCI, and how much set-up work is required. I've heard they are more difficult to get...

01 March 2021 4,128 3 View

Does any one can help me choose a reasonable basis set for intermediate metal ions interactions with guanine (i.e Fe2+, Mn2+, Cu2+ and exc.)?

Hello every body Does any one has any idea to help me choose a reasonable basis set for intermediate metal ions (i.e Fe2+, Mn2+, Cu2+ and exc.) interactions with guanine or other DNA organic...

01 March 2021 6,187 2 View

Is there any expert in Smart PLS who can help me?

Dear colleagues, I have a manuscript that needs an expert in smart PLS to run the analysis, Is there anyone expert and ready to help me, please?

01 March 2021 8,212 3 View