I would like to replace the missing values of one year with the average of the other two years: I can't write the corresponding loop ?

I would like to replace the missing values of one year with the average of the other two years: I can't write the corresponding loop

07 December 2020 982 3 View

HeLa cells infected with HPV16/18 or not?

I ant to know if HeLa cells line commonly available in cell culture labs is infected with HPV16/18 or not?

01 September 2020 7,286 3 View

Does anyone have any good documentation for Morris method for Senstitivy analysis ? And does it take intercation between parametrs in consideration ?

Hello everyone, I'm trying to work on a big database for optimizing beam,column and slab sections by taking into consideration their CO2 impact. Many parameters are taken into consideration, and...

09 August 2020 5,296 3 View

How I can cluster statistically bird species that prefer using different layers of the forest trees ?

In the forest birds are using different layers of forest trees from the soil to the canopy. Some birds such as iberian chiffchaffs are using the soil ground to set their nests while other species...

18 July 2020 2,639 1 View

How biological material (Animal carcasses, excrements) collected in field can be best stored for a later DNA and RNA extraction?

How biological materials (Animal carcasses, excrements) collected in field can be best stored for a later DNA and RNA extraction? what is the protocol to follwo and what are the storing...

25 April 2020 5,726 11 View

What u think changing formal education system to innovative ecosystem could bring a positive change to the economy?

which methodology would be best in the thesis carrying topic ":impact of entrepreneurial Ecosystem and innovative education on the students in bringing a societal change:???

18 April 2020 7,042 5 View

Would you kindly send me a name of a good reference for Neural Networks(Artificial Intelligence)?

I want to use it with Matlab

19 March 2020 7,467 5 View

How many cell lines can be grown in Leibovitz's L-15 medium ?

Does anyone know that how many cells lines and primary culture can be grown in L-15 medium? I need the complete list of cell lines and tissue types. Our CO2 incubator in cell culture facility is...

01 December 2019 4,425 4 View

Unique Health-Related Quality of Life instrument better than a combination when performing meta-analysis?

When performing a systematic review with meta-analysis on HR-QoL, I think it is better to pool comparative studies using the same HR-QoL instrument rather than a combination of studies with...

10 October 2019 7,264 2 View

Why should be revalidated statistically a translated version of a validated questionnaire?

If the original questionnaire is validated, then a linguistic validation is sufficient. If you think statistical revalidation of a translated version is mandatory: - So can you give an example...

03 October 2019 8,549 6 View

How to repeat an operation on an atom selection for multiple times in PyMol?

Hi, I am trying to construct a multi-layer fibril structure from a single layer in PyMol by translating the layer along the fibril axis. For now, I am able to use the Translate command in PyMol...

02 March 2021 4,569 4 View

Why am I not able to use all VEP programs for the in silico analysis of avpr1b SNP's?

Good day researchers I am busy analysing the predicted effects of certain SNP's in AVPR1b. When using the VEP prediction programs (SIFT, Polyphen, FATHMM, LRT, Provean, Mutation Assessor, and...

28 February 2021 5,197 1 View

What software programs can directly simulate Additive Manufacturing Directed Energy Deposition (DED)?

I understand there are a lot of software programs that can simulate DED by going through specific modeling, simulation, and commands. For me, that was time consuming and results were not accurate....

24 February 2021 4,428 3 View

I am looking for a simple software program to model 3D chemical bonds. The purpose is to generate high-quality graphical abstracts. Any suggestion?

Hello everyone: I am looking for a simple software program to model chemical bonds. The purpose is to generate a high-quality graphical abstract for a top leading journal in the field of...

23 February 2021 8,012 3 View

Any Differences in COVID-19 vaccines?

Are there any differences (outside of the clinical trials that led to their EUA) observed in the rate of infection among those who have received the Pfizer vs Moderna vaccine since the mass...

22 February 2021 9,727 6 View

Could anyone help me with a SNP primer desing?

16 February 2021 3,049 3 View

What is better for analyzing secondary consumer data STATA, R or Python?

I have started working on secondary datasets (e.g. consumer panel data) and was wondering which of these programs is more effective in terms of coding and analyzing secondary data. Any thoughts?

06 February 2021 6,213 3 View

How to create a graphic with two curve ??

Hello, i want to do a graphic with two curve to compare a toxicity of two metals in spss but i don't know how to do this. Can anyone help

01 February 2021 9,371 7 View

What new can be added in the field of historical studies to implement more realistic programs?

What new can be added in the field of historical studies to implement more realistic programs in dealing with the events of history and interpreting them with scientific sincerity and competence?

26 January 2021 559 1 View

Can we incorporate unnatural amino acids into protein using software for graphical image purpose?

I am looking to incorporate a unnatural amino acids which is not available in the swisssidechain database into a protein crystal structure of pdb? I am using chimera 1.14 vis. tool?

26 January 2021 4,064 3 View