02 October 2014 3 2K Report

Currently I want to use a linearized model of a bicycle to use it in controller design.

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Use of NC or NTC to descibe negative control?

Hello, I would like to ask which is the best terminology to use for describing a negative control in an experiment (drug testing in-vitro, viral infection): NC (negative control) or NTC? Thank you...

18 July 2024 4,183 2 View

How i calculate the total effect with a model which contains a moderator variable and mediator variable?

I regress X to Y: ,direct effect (c) M: mediator: I regress X to M (a), M to Y (b) Total effect = c + a*b now i introduce a moderator effect between X and Y How i calculate the total effect with...

08 March 2024 9,816 1 View

How do I extract statistics from ResearchGate as against list of 25000 articles having DOI?

Explanation: Let I have downloaded 25,000 from Scopus database. I have all DOI in a csv file. Now what is the procedure to get RG statistics (read, citation, recommendation etc) in excel file. I...

02 December 2023 9,744 1 View

Difference of RNA concentration using acid phenol chloroform extraction method and qiagen kit?

hello, i am intersted in the cause of getting higher concentration of RNA when using the acid phenol chlorofom extraction to the qiagen kit.. i am extracing RNA from cells and i tried both method...

18 September 2023 6,480 0 View

Nobel Prize committee withdraw invitations to Russia, Belaru and Iran, becoming partial, do you think Nobel Prize will lose its credibility?

Becoming part of politics by withdrawing invitations to Russia, Belarus and Iran , Nobel Prize committee becomes then part of politics, what consequences of this decision ? do will have two (2)...

01 September 2023 542 5 View

How to check microRNA primers using NCBI ?

I will perform gene expression for mir27a and mir155 so I need to check my primers by any suitable software thank you

21 August 2023 9,964 4 View

Design of RBS using RBS calculator?

hello, I am curious about the use of RBS designer from the website: https://salislab.net/software/ how is it possible to use it for designing new RBS to overexpress protein in e.coli? thank you...

27 July 2023 6,193 2 View

Concentration of protein?

hello, I have a protein with a molecular weight of 100 kDa and the concentration is 1pmol/ul. how is possible to convert the protein concentration to ng/ul? thank you for your help.

19 July 2023 5,897 1 View

What is chlorophyll a fluorescence?

What is chlorophyll a fluorescence?

14 July 2023 4,396 3 View

What is the most relevant measurement scale that could be used to assess secondary school teachers' performance in the Moroccan context?

What is the most relevant measurement scale that could be used to assess secondary school teachers' performance in the Moroccan context ? thank you in advance

15 June 2023 7,870 0 View

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Please explain how the plastic input value should be considered from the true stress-strain curve for the bilinear elastoplastic material model ?

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"A Markov-like Model for Patient Progression"?

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How to design VN primer to attach with universal reverse primer

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How to report results of Generalised Linear Mixed Models in a journal article?

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Request a single Lecture notes for math as detailed as this that I can find in one place?

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Is it necessary to covary exogenous constructs in a structural model?

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Should I remove an item from a scale to raise Cronbach's alpha and McDonald's omega or is it better to leave it if they are both over .7 already?

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Why can't academics earn the money they deserve?

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Normality assumption for linear regression is The assumption of normality is whether for residual errors or predictor variavble?

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