I got 02 moderator values defining Johnson-Neyman significance regions. Is it an error?

Hi everyone, I am conducting research for my Master's thesis. I am using PROCESS by Johnson-Neyman to analyze my Moderator model. I test the relationship between Public Service Motivation and...

03 March 2021 2,350 2 View

I need to accelerate corrosion in steel parts that are used in a salt-water environment. Is there a technique for doing so?

I have a structure that employs d-ring swiveling tie-downs that corrode during use and become "frozen". I have sample swivel assemblies that I wish to corrode to see if I can free them using one...

01 March 2021 3,739 3 View

Where to find data on trees in tropical agroforestry?

Hi, I'm looking for data (mainly related to management: growth rate, canopy size, soil and climate preferences, etc.) about tropical trees used in tropical agroforestry. Have you ever heard about...

28 February 2021 7,356 8 View

How to include original NMR data in a manuscript?

hello. i am junior researcher. I received a comment from a reviewer that he could not find NMR data in my submitted paper. I had included the NMR graph with explanation and formula to calculate...

27 February 2021 734 4 View

Does anyone ever solved this following Matlab error : "Error using imaqdevice/start (line 95) pointgrey: Failed to stop the camera acquisition." ?

I use Matlab 2014b to capture some images with a PointGrey camera connected with USB3 port. I initialize the camera in a function which basically execute these followed lines : vid =...

22 February 2021 6,386 1 View

Making my research papers available for readers?

17 February 2021 8,533 2 View

What influences inter-day reproducibility in UPLC-MS/MS analysis?

I was analyzing some metabolites in human plasma. While the intraday precision of these metabolites was acceptable ( less than 20%), the interday precision was quite large. So what influences...

13 February 2021 9,183 9 View

3T3-L1 cells, is this a bacterial contamination or a cross contamination with different cell line? or something else?

Hi, I am experiencing some difficulties with 3T3-L1 cells culturing recently. I am working with 3T3-L1 cells for almost 4 years now and have seen bacterial contaminations/ unhealthy cells and...

13 February 2021 4,040 3 View

What are the main conditions suited for synthesizing a PVDF thin film by solvent casting method?

I have been trying to synthesize PVDF thin film by solvent casting method. I started by using 2:3 DMSO: acetone as solvents. The solution was stirred for 3hrs at 60 deg and was dried at 90 degrees...

09 February 2021 8,850 3 View

Wave velocity and rock density paradox?

Practically it is known that seismic velocity increases as rock density increases, why then does the wave velocity equation involving elastic moduli and density indicate that velocity is inversely...

09 February 2021 1,843 3 View

Writing participant characteristics in method while being LGBTQI+ sensitive?

I apologize in advance if I come across as ignorant. I am trying my best to educate myself on LGBTQI+ community and how to write them in academic writing. I have a sample of X participants in a...

29 December 2020 9,011 3 View

GPower for Three-Way ANOVA analysis?

I want to explore if the amount of time (usage) spent on the Social Media IV1, with two levels , one is light and the other is heavy use, Iv2, body image with negative and positive levels, Iv3...

17 November 2020 4,405 3 View

What is the difference between endometriosis and ovarian cancer in terms of signaling pathway?

Hello Recently, I am curious to know about mechanisms of endometriosis and signaling pathways. I have a question about the difference between signaling pathways in benign tumors and malignant...

26 October 2020 3,891 6 View

I am new to cell culture technique and reading papers on cell culture.Is there any criteria for selecting certain cell culture (cell line)?

I need to select a cell type to start my experiment. My experiment is on female genital tract infection and I intend to see cytokine expression. I have read about J774 but I do not know why to use...

09 August 2020 8,504 3 View

Are the morals (sic) of a writer, artist or scientist part of their overall assessment?

Does it matter if Picasso was driven by destructive maschismo in his relationships, Oscar Wilde employed rent boys, Einstein was promiscuous (maybe) when heralding their different achievements?...

07 April 2020 1,410 6 View

How to record behaviour of goat in free range conditions (ingestive, social and sexual behaviour)?

Which is the best way to record behaviour of goats in free range conditions , is it observation or through camera recordings? Due to high cost of other behavioural recording inputs ( GIS collar or...

18 December 2019 1,959 4 View

Can anyone help me with the syntax when creating a new variable from two previous variables?

Hello, everyone! I am a second year doctoral student and I am in need of some help regarding the coding/syntax within a data set on SPSS. Context: I am conducting an analysis on dating violence...

09 October 2019 9,811 1 View

Is it possible to use a radical feminist approach to discuss the perpetrators (male) of sexual abuse?

I am conducting research on perpetrators of sexual abuse against women and I use radical feminist methods, but I still need additional arguments to support the use of these methods. Is there a...

09 October 2019 2,414 1 View

Is it possible to use a radical feminist approach to discuss the perpetrators (male) of sexual abuse?

I am conducting research on perpetrators of sexual abuse against women and I use radical feminist methods, but I still need additional arguments to support the use of these methods. Is there a...

07 October 2019 7,772 1 View

Scale to measure "stepping up and being proactive to help"?

I am looking for a concise scale that would place a person on the continuum between "When someone needs help, I am usually the one who steps up" and "Oh, surely someone else will do something". I...

07 August 2019 6,667 2 View