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

Consensus sequence from ClustalX?

I am doing multiple sequence alignment to design primer for my gene. Can anyone tell me how to select the consensus sequence after alignment. I am using ClustalX for the alignment.

04 February 2021 8,872 2 View

How correct is using antibodies to human sexual hormones in assessment the levels of rat sexual hormones in the ELISA-test?

The antibodies to human sexual hormones are much easier to get than antibodies to rat sexual hormones. So, the question is raised how correct is application of antibodies to human sexual hormones...

20 November 2020 5,104 1 View

Are you a virtual team member/leader who would like to participate in a Delphi study on International Online Collaboration Competencies (IOCC)?

You are invited to participate as expert panel member in our consensus study on International Online Collaboration Competencies (IOCC). The purpose of this study is to build consensus on the key...

11 November 2020 9,715 1 View

Can consensus metal price forecast be effectively used in the mining industry?

At the beginning of 2017, Donald Trump was about to be inaugurated as the next United States president. In anticipation of President Trump's policy changes in the United States, with possible...

28 October 2020 243 1 View

What is the original departure point light year distance, of visible here & now light, from the most distant stellar object?

What was the light year distance to the original departure point: of light arriving here and now from the most distant stellar objects? I am not asking the travel distance, but fine to also...

25 October 2020 8,978 14 View

MsaClustalW() Take ages. What to do ?

Hello, I'm new to the bioinformatics world and would like a feedback on which MSA tool to use. I want to find a consensus sequence in about 18000 sequences (from marine biology samples) from...

19 October 2020 2,607 2 View

Is it unethical to compare racial groups who are LGBT?

Hello everyone, I am currently conducting an undergraduate thesis on the unique challenges faced by Middle Eastern LGBT individuals due to their cultural background (often includes traditional...

08 October 2020 8,163 4 View

Can I only use Matlab-Simulink to model the network consensus problem of a multi-agent system in DC micro-grids?

Hello everyone,recently I have met some problems in my study.I want to achieve a multi-agent system in DC micro-grids,but I never used java so that I can't use Jade to achieve it. Can I only use...

07 September 2020 6,342 2 View

DNA Sequences analysis?

When analysis bacterial DNA sequences the consensus doesnt match the reference sequence, when blasting them. Many bad psectra are viewed in the analysis software. Please what to do in this case?

28 August 2020 2,041 9 View

How to get consensus of results produced by four miRNA target prediction algorithms (RNA22, miRanda, TargetFinder and psRNATarget)?

Different miRNA target prediction algorithms use different scores which is not comparable directly. So what is the most reliable way to get the consensus of results produced by different miRNA...

24 August 2020 9,659 4 View