Level 1 pre-post multilevel regression: Panel data or ANOVA approach?

Dear colleagues, I am currently teaching myself in multilevel analysis using educational data. I found few to zero literature on basic analysis methods. In my context we frequently use level-1...

17 February 2021 9,378 5 View

Reliable and Valid Instrument for Causes of Medical Errors?

Is there any questionnaire/survey that measures the causes of medical errors? Example: physician negligence vs. systemic issues. Looking for a reliable and validated instrument. Thank you!

15 February 2021 2,874 4 View

Should the AUC in a concentration-time graph of a subcutaneous implant be roughly the same for poeple?

I have 2 concentration time curves of a subcut drug implant. the first group has a peak around the 50 day mark where as the second group does not. Both groups received the same implant by the same...

10 February 2021 2,305 3 View

Software for flow cytometry-like gating of data sets?

I am currently trying to do image based cytometry from fluorescence microscopy images. From the images I extract data such as cell size and a number of fluorescence intensities. Is there any...

09 February 2021 6,278 1 View

Can A. thaliana splice algae genes?

24 January 2021 329 2 View

Does long term preservation (10years) of Collembola in 99% Ethanol affect recovery rate of extraction by flotation?

Hello! I am currently developing an automated counting approach using Fiji to count Collembola from pitfall trapped samples that have been stored in Ethanol (99%) since 2010. I use flotation (tap...

13 January 2021 659 2 View

Co-stain Lectin PNA FITC conjugate with an uncojugated primary antibody?

Hello, I am planning to stain retinal tissue sections for IHC and want to co-stain cones and rods. For this we plan on using a Lectin PNA From Arachis hypogaea (peanut), FITC Conjugate for cones...

12 January 2021 583 1 View

How to use Abaqus USDFLD subroutine to vary stiffness?

Hi I have a problem where I am trying to vary the stiffness spatially across a structured interface. The whole idea is to vary the stiffness vertically, with a bulk stiffness of 8GPa decreasing...

06 January 2021 262 3 View

I really need help with cov-2 pseudotyped lentivirus production. Support?

Hi, i'm desesperate. i'm trying to produce lentivirus usinf BEI resources kit NR-52948. 24 hours after transfection i detect a massive GFP expression in my 293T cells. After 72 hours i filtered...

30 December 2020 9,889 6 View

How can i estimate the total phenolic content from a plant extract?

Suggestions and recommendations are welcome. A protocol used and experience would also be helpful.

25 December 2020 9,807 4 View

Sustainable finance research topic?

I have to pick a research topic for my master thesis. I'm studying sustainable finance and was thinking about researching the effect of esg-scores on cost of capital of sin stocks. This would be...

13 January 2021 9,554 3 View

Governance issues please?

Please suggest the means for tracing and prioritizing major governance issues in Indian agriculture... Quantification issues as well are welcome... Thanks in advance...

27 December 2020 3,585 3 View

How do i search for a dissertation?

I was referred her because i wanted to ask the author to view the dissertation The Housing that Model Cities Built: Context, Community and Capital in New York City, 1966-76, Schindler Killian...

16 December 2020 5,849 6 View

How does microfinance institutions increases level of social capital of its clients?

hello everyone, I am doing research on microfinance and social capital. I want to see if services provided by microfinance enhances social capital among the clients. some have recommended me to go...

17 November 2020 4,576 3 View

Global management market of courses & marketing to improve quality in Pt Treatment or science or mainly Bureaucracy?

12 October 2020 9,272 1 View

What is the best way to to account for capital flight?

The relationship between the means of financing public debt and capital flight is an old subject that was not extensively studied. For the bigger part, the emphasis was on crowding out and...

12 October 2020 2,363 4 View

Do you agree to modify the Plagiarism rules?

The plagiarism which we are checking with the help of Turnitin software counts the similarity of usual English words even helping verbs and proverbs. If the similarity of specific terminology is...

11 October 2020 3,235 6 View

What psychological affect does age have on death penalty?

The debate about the death penalty have been one that has been around for years, it is something that has always interests me . For my major research project to finalise my degree as a student, I...

04 October 2020 6,757 9 View

Is poorer capital at home and at school linking minority children's lower SES to their underachievement?

14 September 2020 8,297 4 View

What would be the best theory that can be applied as basis for a person facing the challenges at this Pandemic period? Any recommendation/s please?

I've been working on a paper focusing on the Filipino's courage of facing the challenges brought about by this Corona Virus pandemic as well as finding their hopes of what this may bring to them....

14 September 2020 3,473 3 View