Can we use factor analysis to state the absence of relations between the variables and the individuals of the study ?

Although factor analysis (MCA and PCA) are used to detect and represent underlying structures in a data set, can we apply these statisticals tests to justify the heterogeneity of the samples and...

01 February 2019 3,764 3 View

How to apply a Post-hoc test for Khi2 as it is the case if we apply Anova test followed by dunett's test for example ?

I like to do a post-hoc test to determine which group differs from the others. Is it khi 2 test with contingency tables followed by correction of bonferroni advised ? Should I use another...

01 February 2018 3,281 1 View

Any advice on regression between calculated variable and measured regressors?

I need to know if I can perform multiple linear regressions between a dependent variable (predicted) that I calculated using a formula that I took from the bibliography and regressors that I measured?

11 December 2013 6,032 4 View

measurement of testicular volume occupied by ST

I don't have an eyepiece with Grid, so I use the software Image J to calculate the volume of various particles (eg: Seminiferous tubules ST) by two formulas, I like that you give me your opinion...

31 December 2010 141 2 View

measurement of testicular volume occupied by ST

I don't have an eyepiece with Grid, so I use the software Image J to calculate the volume of various particles (eg: Seminiferous tubules ST) by two formulas, I like that you give me your opinion...

31 December 2010 4,819 0 View

dzvet.net: Forum of Algerian veterinarians

Hi, I am pleased to invite you to discover the forum dzvet.net , which I am a moderator.This forum contains several sections, about 15,000 registered and over 1000 visits per day. good...

31 December 2010 8,256 0 View

Greetings to all, has any body published a scientific paper in EuroAsian Journal of BioSciences?

Greetings to all, has any body published a scientific paper in EuroAsian Journal of BioSciences and if so could you please tell me if there was any problems regarding communications with the...

05 October 2020 1,713 2 View

Do you agree with the just issued Great Barrington Declaration regarding the response to COVID-19?

The short and to-the-point text is here and I for one gladly co-signed this declaration, just as I also co-signed the balanced approach statement issued in July 2020 by 23 public health experts...

04 October 2020 8,795 11 View

The meaning of protein phosphorylation to bioscience?

Many researchers have mentioned in their researches that protein phosphorylation take a decisive position to regulate various physiological activity, from prokaryote to eukaryote. So did...

23 July 2020 7,135 3 View

Is there any cause of pellet from the culturing media?

11 June 2020 3,585 3 View

How do you reduce the static forces in canon ball packing of fruits for transportation?

Examples of how to increase the contact surface area of the bottom area? Thank you.

25 March 2020 9,187 4 View

How molecular genetics could be useful for farmers?

Molecular genetics is the branch of genetics that investigates the chemical and physical nature of genes and the mechanisms by which genes control development, growth and physiology. It is the...

03 January 2020 3,565 4 View

How molecular genetics could be useful for farmers?

Molecular genetics is the branch of genetics that investigates the chemical and physical nature of genes and the mechanisms by which genes control development, growth and physiology. It is the...

31 December 2019 3,792 4 View

Has anyone successfully stained (intracellular staining) for T-bet with the Cytofix/Cytoperm Kit from BD Biosciences??

I isolate PBMCs from human blood and try to perform intracellular staining for T-bet (i'm interested in CD19+ cells, but for now i use CD3+ as a control). I do know there are kits that are...

22 September 2019 2,889 3 View

Has anyone successfully stained (intracellular staining) for T-bet with the Cytofix/Cytoperm Kit from BD Biosciences??

I isolate PBMCs from human blood and try to perform intracellular staining for T-bet (i'm interested in CD19+ cells, but for now i use CD3+ as a control). I do know there are kits that are...

08 September 2019 5,009 3 View

So what you think that either you will choose to develop a desktop application, mobile application or the application that can run on both platforms ?

As internet usage increase web application development become a challenge, because it is mostly customer requirement that web application must be usable on both desktop computer and...

07 August 2019 1,193 3 View