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

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

Why should we use Sustainable climate design?

Sustainable design is a set of cognitive and analytical abilities, knowledge of the environment and ample practical to incorporate things into the world of microbes, plants and animals, and the...

25 January 2021 7,816 8 View

Where would money flow into, if it was suddenly announced that it would become worthless after 48 hours?

Silvio Gesell proposed the idea of FreeMoney, which posited that money loses value over time. As such, this can accelerate circulation, as no one would want to bear the cost of holding on to...

25 November 2020 7,555 8 View

Any suggestion for Test Anxiety Instruments that does not cost a lot of money?

I have been looking for test anxiety instruments to use in my dissertation paper, but I need some instruments that do not cost me a lot of money. I have been looking for instruments that have the...

23 November 2020 1,191 1 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

Which approaches do you know to do classification programmers according to their qualification?

How should I divide or classify team of programmers to get effective resource using (time, money)? I think that any team of programmers has some diversity. I mean there are some senior...

05 October 2020 9,934 1 View

Are there any EEG facilities for hire?

I need to run a quick EEG experiment. I don't want to spend time and money to set my own lab. I wonder if there exist EEG labs that can run an experiment for me for a fee?

10 September 2020 5,492 3 View

How can we regain our life without boring and fear from being weak at 80 ?

Happiness is to feel happy and get known all around you without losing health,money or family ,its ,when approching the age of 70 and above ,here is the ghost of sickness ,despair and lose of...

02 September 2020 7,098 4 View

What is the difference b/w a sputter target directly purchased from Alfa, etc., and a circular plate wire-cut from the thick plate of same purity?

Previously, we used to get a thick metal plate (similar purity as the sputter target) and wire cut it make as circular target of 50 mm dia. In this way, one gets 4 sputter targets with the same...

17 August 2020 8,811 3 View

What is the difference between 'Pay and Publish' versus 'Free Publication' in terms of publishing?

Can you please erase the doubt from my mind regarding 'Pay and Publish' versus 'Free Publication,' because in both the cases money is being demanded either from the author or the reader. In the...

02 August 2020 1,536 8 View