Alternatives to thematic analysis for case study?

I am conducting a multiple-case study where I intend to compare a specific aspect between the two countries. When considering data analysis approaches, I came across TA several times but have not...

03 January 2021 8,166 3 View

IHC perfused brain tissue disintegrating following TBS wash on Super Frost Slide?

Hi all, I am using IHC to look at various neuronal markers in zebra finch brain tissue. Finch brains are perfused with PBS and then 4% PFA and placed in a sucrose solution overnight. I then...

01 January 2020 8,400 3 View

Do you use the Cross-validation technique with the proposed model neural network and if yes do you use it after applying the model or before?

01 October 2019 6,959 3 View

Anyone could explain if lentivirus is pathogen?

Because lentiviral vectors are derived from the HIV-1 pathogen, biosafety issues are an important concern. I was asked to indicate whether if lentivirus is animal or human pathogen when I try to...

10 July 2019 2,950 3 View

How to rear aquatic Ceratopogonidae larvae?

11 April 2017 184 13 View

Does anyone have experience with making lentivirus with "Lentivirus Precipitation Solution" from ALSTEM?

We are going to concentrate lentivirus by using this kit, however, I could not find any published reference about it.

18 January 2015 6,150 3 View

Which pipeline or approaches to predict sRNA's in bacteria?

I'm trying to predict some sRNA's (small rna's) which are non-coding rna's in bacteria. I'm following an approach that i have seen in a paper, that uses MAUVE and RNAz to predict them. But the...

07 April 2014 5,769 2 View

Why can't a statistical test of significance (inferential analysis) be applied to a population?

Or can it be?

23 March 2014 120 13 View

Are the quotients of 1/0 and 0/0 the same?

Their quotients in the calculator are both "error". Math books show they are both infinity.

22 March 2014 5,978 67 View

What sampling designs and formulae are commonly discussed in research/ statistics books?

Are these applied by students in their research works?

07 February 2014 6,677 2 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

Which is a lucid standard comprehensive book to guide on psychological scale construction and its standardization?

02 March 2021 7,082 3 View

LOAD DISPLACEMENT CURVES Stiffness increasing in ANSYS non linear analysis. HOW CAN I CORRECT IT?

Hi. I am doing non linear FE analysis using a new material beam under flexural 2 point loading using ANSYS. I have defined a bilinear material model. The solution has converged. In results I am...

01 March 2021 9,911 3 View

How to choose ANN number of hidden layers and nodes?

Hello, Could you please share any interesting research explaining how to choose the number of hidden layers and nodes per layer in case of regression problems using ANN? Thank you, any help would...

01 March 2021 6,200 3 View

PUC19 as a transfer plasmid for lentiviral delivery?

Hello, Is it possible to use pUC19 as a transfer vector to be packed in using the second generation viral particles packaging system( pMD2.G; psPAX2 plasmids)? As far as I understand it there is...

28 February 2021 4,868 2 View

How could I take into consideration the weights of observation in a system of seemingly unrelated regressions (SUR) in rstudio?

I build a model of 4 regression equations (probit and OLS) in R studio. I need to take the weights of observations into consideration. While it is simple to do so for every regression equation,...

27 February 2021 1,233 1 View

Can random sampling have inclusion criteria?

As random sampling means that everyone in the population have an equal chance to be chosen, can it have inclusion criteria? My research participants have been chosen based on the inclusion...

26 February 2021 6,905 10 View

Do you kow of any database containing data on retention time, log P and polarizability for a large number of molecules?

Hi, I am a chemistry undergraduate doing my dissertation project on HPLC. In my project, I need to predict the HPLC retention time of 20 aromatic molecules, the calibration set. To do this I will...

24 February 2021 2,602 1 View

How to run raise regression in R?

if anybody know how to run raise regression in r, and raise parameter selection, please help me

24 February 2021 8,199 1 View

Can anyone suggest me the best way for Regression analysis of Accidents?

Dear Altruist, I want to make a regression analysis based on accident data. But I am not finding the necessary information about what type of regression is more applicable for analysis accident...

23 February 2021 9,956 3 View