22 November 2019 2 3K Report

Hi I am doing a mediation regression model on whether impulsive sensation seeking mediate the relationship between family instability and attitudes towards relationships? I have done the mediation analysis but struggling to make sense of it.

More Shelley Malham's questions See All
Which software can simulate phase change, two phase flow, mechanical stress and micro structures between openFOAM and Abaqus?

I am new to this field so I want to do a bit of a research between these two software. a journal or and article can be very helpful. thank you all for your time and consideration.

29 August 2023 1,235 1 View

How to analyse multiple categorical demographic variables on multiple DVs?

Hi I am struggling with deciding the correct analysis method for demographic variables on a number of DVs. I have seen mulitnominal logistic regression but not sure if that would need a...

16 July 2021 5,192 5 View

How do I digest tributyl phosphate for ICP-OES?

I have a solution that contains tributyl phosphate (TBP) and I need to digest it for ICP-OES. I will be looking at rare earth elements (REE). I do not have any experience with TBP and from...

24 March 2019 3,334 2 View

Does anyone have a value for Nasal microsomal protein content (mg/g tissue) for Rat and/or Human?

Does anyone have a value for Rat and/or Human Nasal microsomal protein concentration (mg/g tissue)? No publications actually put the protein concentrations, just that protein concentrations were...

03 January 2017 4,636 2 View

Can critical realism be applied to exploratory research?

My research question is: How do young offenders experience and understand case management?  In many ways this lends itself to a phenomenological approach, but I do not share this worldview....

06 October 2016 4,037 6 View

The noise and bandwidth measurement of the transimpedance circuit?

How to measure the noise of the transimpedance circuit by using the oscilloscope？shorting the interveting input terminal or opening it? And the bandwidth was measured by applying a sinusoidal...

03 August 2016 4,683 5 View

Method for determining enzyme activity for Cholesterol Esterase and Butyrylcholinesterase?

Hello Everyone, I need to determine the enzyme activity for two commercially bought enzymes (Cholesterol Esterase and Butyrylcholinesterase) before I begin my research project. Does anyone know of...

16 June 2016 9,329 4 View

In search of a qualitative research tool with validity for research on physician perspectives for OSA therapy?

I'm a novice research student planning a qualitative study augmenting a questionnaire from Sleep Review Magazine that uses a Likert scale for 6 questions with 4 open-ended response questions. I am...

04 April 2016 2,941 6 View

How do I analyze the frequency compensation circuit in the photodiode detector circuit?

I am designing the photodiode detector to detect the light from the plasma discharge. Three papers all used the same frequency compensation circuit to extend the bandwidth. The followed three...

17 December 2015 7,107 7 View

What are some ways to resolve non-specific staining for CLSM?

I am currently using a novel composite resin in order to grow 24 hour biofilms of Streptococcus mutans. In order to see how the composite resin affects biofilm growth I am staining the specimens...

30 May 2015 1,821 6 View

Similar questions and discussions
How can I prepare virus for a TEM or SEM imaging?

I have virus (viral hemorrhagic septicemia virus) in suspension and the experiment will not involve cells. What level of TCID50 is preferred?

11 August 2024 3,115 1 View

How to learn more about SPSS and its Application?

I would like to learn more about SPSS and Its application especially in regards to data analysis. Please suggest me how I can learn more about it. Thank you so much.

11 August 2024 9,101 4 View

Can I base on reverse DNA sequences to perform alignment, convert to amino acids and GenBank submission?

I have reverse sequences (AB1 format), can I base on reverse DNA sequences to perform nucleotide alignment, convert nucleotides to amino acids and deposit the sequence in GenBank database?

11 August 2024 5,138 1 View

Using OBD technique i am trying to measure laser induced shockwaves velocity i found that at start velocity increases and then decay?

i am unable to interpret why its increases in start as shown in figure

11 August 2024 2,179 1 View

Baseline drift in HPLC? What causes this?

Hello, Why do i see this baseline drift when i compare my blank (black) to the sample (blue)? Any suggestions as to why this happened? Thank you!

11 August 2024 3,770 4 View

Text-Communication from the M1 Hand Area using BCI—and then there is Elon Musk?

Willett, Shenoy et al. (2021) have developed a brain computer interface (BCI) that used neural signal collected from the hand area of the motor cortex (area M1) of a paralyzed patient. The...

10 August 2024 7,180 0 View

Handling Missing Data and Building a Predictive Model with Incomplete Information ?

I am developing a predictive model for a water supply network that involves 20 influencing points. However, I only have historical data for 10 out of these 20 points. I would like to know how to...

10 August 2024 4,005 2 View

Has anyone applied Python in the field of textile engineering for data analysis, automation, or smart textiles?

I'm currently exploring the application of Python in textile engineering, specifically in areas like data analysis, process automation, and the development of smart textiles. I'm interested in...

10 August 2024 7,429 2 View

Is it possible to use the Fused Deposition Modeling (FDM) to additively manufacture interconnected porous structure generation of >100-200 micrometer?

Usually, additive manufacturing techniques like SEBM, SLS, and SLM are used for interconnected porous lattice structure generation with sizes of >100–200 micrometers. Can the Fused Deposition...

09 August 2024 7,892 0 View

How can I use the cif data obtained from rietveld refinement extracted via gsas2, for microstructural analysis using ETEX software?

How can I use the cif data obtained from rietveld refinement extracted via gsas2, for microstructural analysis using ETEX software?

09 August 2024 7,718 0 View

Our partners will collect data and use cookies for ad personalization and measurement. Learn how we and our ad partner Google, collect and use data. Agree & close