Partial correlation matrix for SEM?

Hi all, I have a model with 8 control variables one predictor and one outcome. Adding all 8 of these variables to the model really complicates the model. Is there any reason, I couldn't create a...

22 June 2020 8,584 3 View

What is the best way to showcase a report (summary/proceedings of a conference) that you contributed to (and presented at the conference)?

I recently attended a conference, after which a summary report was published. The report summarizes each panelist's presentation (mine included), and the editor contacted each panelist after the...

14 June 2020 260 6 View

What is a Case Study and how should I do it?

For my dissertation (PhD) I am looking for something that does not require statistics per se. I am thinking of using a Case Study method. Can I use this for analyzing a group (Christian...

24 February 2020 6,951 4 View

Can I use human CD14+ freshly purified monocytes (without differentiating them) as APC in a Treg supression assay?

04 April 2017 8,284 4 View

Help with characterization of cre lines?

Help with characterization of cre lines?

06 December 2016 4,059 3 View

Does anyone know info or is a Soil scientist who has worked with phosphorus and phosphate rock in detail?

Changes in phosphorus with dissolution of Phosphate rock

09 August 2016 3,431 12 View

Does anyone have any information on Moth re-introduction?

28 October 2014 382 3 View

How are changes in snowpack and snowmelt timing affecting soil moisture in mountainous regions?

I am looking at how soil properties and their responses to climate change affect forest cover. I think that in snow-dominated watersheds, the changes in snow dynamics have a great deal of...

25 December 2013 6,132 5 View

How does one determine protein concentration in mg/g FW?

I have done a standard curve for protein using BSA (absorbance vs ug/ml). How do I calculate the amount of protein in the cells in mg/g FW? I extracted 0.5g of cells in 2ml buffer and used 0.01ml...

01 October 2013 4,344 4 View

Nurse practitioner and physician assistant forums

I am writing research proposal that involves nurse practitioners and physician assistants, I have had little success on finding forums to post my survey, other than the usual social media sites....

01 January 1970 1,589 2 View

Enhanced Yellow Fluorescent Protein (Aequorea victoria) DNA sequence?

I am on the lookout for the Enhanced Yellow Fluorescent Protein (Aequorea victoria) DNA sequence. Does anyone know where I can find it? Thank you in advance

03 March 2021 3,568 1 View

What is the state of the drug inside solid lipid nanoparticles (SLNs)?

I am a little confuse with the mechanism of solid lipid nanoparticles (SLNs). The main point of encapsulating drugs into SLNs is because some drugs have low solubility in water. Therefore, SLNs...

01 March 2021 3,703 3 View

What are the application of Fixed points thoery in Chemistry.?

It is said that fixed point theory has lot of applications not in the field of mathematics only but also in various areas. So I am looking for applications in Chemistry only..

26 February 2021 3,533 1 View

What's the concentration recommend for recombinant protein use in western blotting?

I'm currently working having problem with the concentration for recombinant protein use in western blot, the one been used is Recombinant Human CD19 Fc Chimera Protein-rndsystem which does not...

24 February 2021 8,514 3 View

Errors in DNA sequences?

I am trying to better understand the scope of DNA replication and sequencing errors, e.g. 1. I have seen similar error rates of 10e4 to 10e5 for cell & instrumental DNA replication,...

24 February 2021 4,397 3 View

Will SARS-CoV-2 Spike be broken into S1 and S2 by denaturing conditions?

Hello, I am performing a western blot of my SARS-CoV-2 Spike-pseudotyped lentiviral particles. I denature my virus by adding concentrated virus to 2X Laemmli buffer at 1:1, then boiling for...

17 February 2021 4,844 4 View

What Model for Vaporization and Condensation in Fluent will be best?

Hello, I am running a simulation that includes water phase changes. These phase changes will take place below the boiling point of water so I need a method that can accurately model this. From my...

15 February 2021 4,973 3 View

How can I find the thermophysical properties of high temperature microencapsulated phase change materials (MPCM)?

Hi everyone. I am looking for a high temperature MPCM. More specifically, I need the thermo physical properties of a microencapsulated phase change material with the melting temperature between...

14 February 2021 3,606 2 View

Post evaluation of close range photogrammetry experiments ?

I am performing a simple close range photogrammetry test and comparing outcomes of photogrammetry tools such as VisualSFM, Meshroom, Colmap etc. Kindly advice, what post evaluation tests/ criteria...

13 February 2021 6,410 3 View

Kinetics of Enzyme production in Recombinant E Coli?

Hello, I am trying to find kinetic information (such as rate of enzyme production etc.) on the expression of taq polymerase in E-Coli after inserting a recombinant plasmid. Any help would be...

12 February 2021 1,386 3 View