When using explanatory sequential mixed methods, why do you need to use this method when the population groups are uneven?

I am currently working on my dissertation. I wanted to do a quantitative study using 3 groups. Two of the groups are approximately the same size, but the third group is significantly smaller....

01 May 2020 6,561 3 View

Anyone know if T cell depleting antibodies (Th1.1, Cd8) affect tumors or just periphery?

I'm want to deplete cells only in the periphery but do not know if they will deplete T cells infiltrating tumors

07 April 2020 1,962 3 View

Qualitative data set from interviews or conversation?

I'm looking for a qualitative data set (preferably one that has already been published) that has transcribed and coded from interviews and/or small group setting. The topic area is not important....

27 December 2018 6,840 6 View

Can I generate species rarefaction curves based on two different trapping techniques?

I am using two types of traps to collect insects and would like to predict the species richness of different localities. Is it possible to generate rarefaction curves for both methods combined or...

14 March 2018 553 3 View

How do I get a free copy of Primer?

Is it possible to get a free copy of Primer. If not is there another statistical software which is good for analyzing diversity indices. Thank you.

10 December 2017 6,066 4 View

Adding jpg files of paper?

I want to add information for my Fluorine Electron Microprobe Analysis talk at an 1982 conference. There are 3 jpg images of the paper. [ I'm trying to get a pdf file ] Is that possible?

25 February 2016 3,551 6 View

Does a defendant that has fetal alcohol syndrome have some protection in a misdimeanor court case?

The defendant was 16 years old and was doing graffiti and was also charged with possession of tobacco. The defendant had been diagnosed with fetal alcohol syndrome.

12 March 2015 3,807 10 View

How can I optimize QIAamp Fast DNA Stool Mini Kit for RNA isolation?

Hello, I will be using this kit provided by Qiagen for isolation of viral RNA from stool samples. I was wondering if anyone had any input on how to tweak the protocol to allow for efficient...

15 January 2015 7,114 4 View

Any suggestions for a water-immiscible solvent with reasonable SDS solubility?

27 October 2014 5,077 5 View

What are the benefits of a ResearchGate account versus the costs of the protracted process of opening one?Enter a question

06 July 2014 3,613 0 View

What is the production process of CaFe ferroalloys?

I looking for ferro calcium production process

03 March 2021 1,755 4 View

Chlorinated organic formation in odor control scrubbers using hypochlorite?

I'm involved in a study of odor control technologies for municipal wastewater treatment plant. One of the control options involves a chemical 2-stage (acid/alkaline) packed bed scrubber. The...

03 March 2021 3,661 2 View

What solvent can I used for Paal Knorr reaction between 6-amino hexanoic acid and 2.5 hexanedione?

I am try to make the Paal Knorr reaction between 2.5 hexnedione and 6-amino hexanoic acid, my problem is type of solvent to use, because 6-hexaminohexanoic acid is soluble in water but I am not...

02 March 2021 4,443 2 View

Ester cleavage conditions?

Hi all, I need to cleave the ester in Ethyl 2-amino-1H-imidazole-5-carboxylate to make the carboxylic acid and retrieve the product from solution to use in downstream applications of linking to...

01 March 2021 8,766 3 View

How to separate water from glycerol solvent in a solvent recovery vacuum distillation column?

I am currently doing my third year design project. I have been assigned to design a glycerol recovery column in vinyl acetate monomer production. The process unit before the recovery column is an...

01 March 2021 9,525 4 View

How to remove DCU and HOBT from my reaction?

I am doing a acid and a chiral amino alcohol reaction using DCC and HOBT in DCM or THF? Can anyone suggest me how to remove DCU and HOBT from a reaction mixture??

28 February 2021 2,153 1 View

Can water be extracted from Olivine?

I have always been interested in geology and wondered about how unique structures of materials behave in different circumstances. I stumbled upon Olivine, the magnesium iron silicate, and heard...

28 February 2021 7,330 4 View

What is the most common number of epitopes in an multi-epitope Vaccine?

hi everyone, I'm interested in the field of vaccine design specifically multi-epitope cancer vaccines , I want to know if there is a minimum and maximum number of epitopes we could use in a...

27 February 2021 3,882 3 View

How does charge on working electrode changes with rising potential?

During performing CV of a GCE or modified GCE, we rise the potential in the first half of the cycle and reduce it in reverse half. During the first half, what is the nature of charge on GCE or...

25 February 2021 7,994 3 View

How to increase solubility of Poly acrylic acid in Dioxane solvent?

I am working with Polyacrylic acid (100.000Da) and instead of water, I need to use another solvent (dioxane) to dissolve PAA. However, because of the high molecular weight, it's quite hard to...

25 February 2021 2,225 5 View