How long can agarose embedded tissues be kept?

I am embedding PFA fixed tissues in low melting point agarose prior to sectioning and I am wondering how long can these can be kept whilst maintaining tissue integrity and fluorescent signal?...

14 February 2021 6,688 3 View

How do you use factor analysis on categorical variables?

Hi, I'm trying to identify how similar different individuals are in their body traits. Normally, I would use a PCA or DFA, depending on my question. However, I have only categorical variables...

20 July 2020 4,171 1 View

Does anyone do in vitro inhibition studies against T. cruzi trypanothione reductase, cruzain or another targets?

Hi! I'm a PhD student from the Institute of Tropical Health of the University of Navarra that have been synthesized different chemical compounds. I would like tested them against T. cruzi...

28 April 2018 8,489 2 View

Is there any advisable online web resource for reviewing cell cytometry?

I am constantly reviewing lots of markers, stains, techniques wasting a lot of time searching over multiple pages. Does anybody recommend online resources that compile this kind of things. Best...

03 April 2016 4,424 1 View

What are the parameters of difference between atmospheric temperature and land surface temperature?

I wonder if there is a correlation coefficient or parameter difference between the land surface and atmospheric temperature. The reason for this is to obtain information from the atmospheric...

03 April 2014 7,865 3 View

Does anyone know how to solve problems related to non-specific binding in sandwich ELISA?

Does anyone know how to solve problems related to non-specific binding in sandwich ELISA for the quantification of pertussis toxin and pertactin from Bordetella pertussis?.

26 August 2013 4,475 3 View

How does one use the product MOD43A3 (Albedo) in environmental studies?

It's the first time I have used MOD43A3, I would like to know how to use the images referred to as black-sky albedo and white-sky albedo. Which is used for environmental studies? I'm looking to...

15 May 2013 1,904 1 View

How does one use the product MOD43A3 (Albedo) in environmental studies?

It's the first time I have used MOD43A3, I would like to know how to use the images referred to as black-sky albedo and white-sky albedo. Which is used for environmental studies? I'm looking to...

04 May 2013 2,729 1 View

How to functionalize, e.g. TiO2, nanoparticles to get free carboxylic acid groups into the surface for further coupling of substrates?

The functionalization can be developed during the synthesis of nanoparticles or once that they are already obtained through a second step in the preparation methodology.

11 December 2012 3,919 5 View

How to obtain triazines starting from primary amine and aldehyde?

A lab scale procedure

19 November 2012 2,362 1 View

How can the use of Jolly Phonics improves the quality of reading, speaking and writing in rural disadvantaged communities in Papua New Guinea?

Jolly Phonics reading program is an effective way to teach early reading to young learners. How can lectures at the university prepare early childhood student teachers to teach Jolly Phonics to...

03 March 2021 3,731 3 View

Suggestions for occupational stress surveys?

I am currently writing a masters thesis on reasons for occupational stress in the early childhood classroom, and want to include a short survey assessing participants work-related stress levels. I...

24 February 2021 8,678 2 View

How to adjust a covariate in meta-analysis?

Suppose I am meta-analyzing proportions using their logit transformations. We did a meta-regression of the covariates age, gender, and disease severity score in studies and get respective beta...

11 January 2021 9,409 4 View

Hi! What is the best way to define/specify content-related factors and style-related factors in terms of language variation / gender differences?

28 December 2020 4,409 3 View

In light of the pandemic, do you think early childhood curriculum must be changed accordingly to include topics related to the virus?

Curriculum Reform

13 December 2020 9,257 27 View

Which type of analysis should I run on SPSS? + confusing error message?

I have been advised to run a MANOVA for the data I have collected for my thesis. In trying to do this, I have encountered some issues. I am analyzing 4 IVs: Personality trait X, split into two...

12 December 2020 5,506 3 View

What is the best graph to compare mean before and after an event?

Hi, I'm doing Data Analysis coursework regarding diet and i want to compare the mean for each gender before and after said diet. However, I'm not sure how to present the data in the most...

03 December 2020 840 5 View

How can one integrate gender into designing any architectural space? are there any examples of it in the architectural practice?

I am doing my undergrad thesis on gender integration in architecture and could use a few views from people with different perspectives.

03 December 2020 8,378 11 View

How to interpret a simple moderation analysis (model 1) in PROCESS Macro on SPSS with 1 continuous IV and 1 categorical moderator?

Hi everyone! I'm doing my master thesis on the effect of childhood poverty* (IV) on switching behaviors in adulthood (DV), and I am expecting an increase in the DV only in currently financially...

27 November 2020 2,540 5 View

Is it possible to receive cited research papers on "Discourse Analysis of Identity Reflection in Mass Media?

Research in "Discourse Analysis of Identity Reflection in Mass Media" will be quite beneficial for me. Any Identity of Any Nation/Nationality.

26 November 2020 475 3 View