Calculating volume of DNA required from DNA concentration?

Hi I am a bit confused. They are asking me to find out the volume of DNA required in ul (a total of 30-100 ng for genomic DNA) from the DNA concentration in the nanodrop reading which was 404.8...

26 February 2021 5,029 2 View

How should I compute a new variable with z-scores?

I would like to create a new variable using 4 different measures: hIndex (range: 1-47), # of publications (range: 0-111), and 2 other measures (range: 1-7). I changed all of these variables into...

09 February 2021 4,866 3 View

Can cell lines have different DNA content?

I am doing calibration curves using CyQUANT Direct Assay to 10 different pancreatic cancer cell lines. I've noticed that the fluorescence of some cell lines double at the same cell number. Is this...

03 February 2021 3,587 2 View

Have you cloned a PCR product containing 2X2A sequences into a vector that contains another 2A sequence?

Hi! I am having problems cloning a 1.6 kb fragment containing 2 different genes and 2X2A peptides into a vector that I already used to clone other fragments (digested with PmeI/BamHI). The vector...

17 December 2020 5,218 3 View

How to migrate a graph database to SQL?

In the research that I am working on, I need to migrate a graph database to sql to carry out tests, I am using neo4j as a tool, the information I have found is about migrating from SQL to neo4j...

09 November 2020 1,869 3 View

Can I incubate two secondary antibodies at the same time for western blot?

I want to know if I can use a goat-anti mouse IgM-HRP and a goat-anti mouse IgG-HRP to treat a western blot membrane at the same time. Thank you

26 September 2020 1,332 6 View

How to obtain Uranium metal from Uranyl Nitrate?

I got some Uranyl Nitrate crystals and want to get Uranium metal, to start, think I can use heating to decompose the nitrate salt in order to get the oxide, and then I should reduce the oxide to...

22 August 2020 525 3 View

Is it dangerous for me to handle Ethyl methanesulfonate (EMS) in an open air space?

18 June 2020 3,918 3 View

What are the most common data file types used to create Virtual Reality environments?

I know most of the 3D file types used in VR but I could be missing out on some that are more commonly used and would like to see what others are using. Also any ideas on what file types relating...

19 February 2020 3,207 3 View

Is there any free software similar to WinNonlin?

I want to predict a toxicocinetic model of some molecules. I have windows and linux.

17 September 2018 7,412 2 View

No title

02 March 2021 932 1 View

APA 7th In-Text citations with two references with three authors with the same surname, but four different author?

I have an issue with APA 7th in-text citation. II have two papers where the first three authors are the same, and the fourth is different. I am using the Mendeley desktop app, and automatically it...

02 March 2021 790 3 View

Where can I find life cycle inventory or assessment of non woven materials?

Dear network, I am looking for the LCA or LCI or at least the energy balances of the non woven fabrics process for my master project, in specific for natural fibers, yet I have found...

02 March 2021 9,662 1 View

Research on Supply Chain Management in Indian context?

Hi, I am planning to apply for the PhD degree in the Supply Chain Mgt. with specific area of "Cold Storage warehouses" during Pandemics and wars. Where lock downs and shut downs are frequent....

02 March 2021 285 2 View

Can you share me how teacher education is managed in your respective national educational system?

I feel that the practice in teacher education in my country is below the expected performance level due to very poor management system. Hope I will learn something from your experiences.

02 March 2021 1,516 4 View

How does one access the Cranet survey data on HRM practices?

Hello, The Cranet website does not provide any lead to the data obtained from their multinational survey on HRM practices. Any help on accessing the data would be most appreciated. Thank...

01 March 2021 9,536 3 View

Is there any research regarding how training and development is going to change in the era of Fourth Industrial Revolution?

As the organizations getting prepared for the fourth industrial revolution, to enhance the skills of their workforce what type of changes are necessary and going to occur in the training and...

01 March 2021 3,199 3 View

How Download/Extract citations of 1 given year ALL my publications in Google Scholar?

If you google this you find a lot of smart guys explaining you how to download 1 year of citations of 1 single paper of yours (or anyone else). I mean 1 year of ALL my papers. or ... ALL years or...

01 March 2021 1,121 9 View

How can I edit suggested publications?

Hi there! I regularly receive suggestion about papers and authors that are totally out of my area. Does anybody know how I can fix this? Thank you!

01 March 2021 9,574 4 View

Which is suitable for use with Python? MySQL or SQL Server?

Which is suitable for use with Python? MySQL or SQL Server? What is your suggestion?

01 March 2021 3,422 3 View