Do you think the word/phrase "Economic Growth" is an innocent and positive one?

15 January 2020 2,890 14 View

How to perform transmission electron microscopy (TEM) analysis of S. aureus biofilms?

I would like to analysis the S. aureus biofilms to know the effect of certain quorum sensing inhibitor on ultra structure. Could someone elaborate the method to prepare sample for TEM analysis...

22 July 2019 5,456 3 View

Solubility of paraffin wax(58-60) in organic solvents and non polar solvents?

Solubility of paraffin wax(58-60) in organic solvents and non polar solvents

18 March 2018 8,763 2 View

What is the simplest way to do sulfirization process ?

I am deposited Cu2SnS3 thin films. I need to do sulfurization for getting better phase. Can you tell me what is the simplest way to do sulfurization?

30 December 2016 7,408 5 View

How can I calculate force between permanent magnet and electromagnet?

24 November 2015 3,603 18 View

I want to know about Mass spectrometry based dynamic studies of proteins. Can any one help?

I am reading some articles about use of ion mobility-mass spectrometry for determination of dynamics of proteins. I am not able to understand how to convert mass data to the structure of any state...

14 September 2015 3,402 3 View

Anyone familiar with time dependent heat transfer in COMSOL?

I am performing a joule heating with time dependent heat transfer. I have selected the "Heat Source" and "Temperature" boundary conditions and performing a time dependent study. However I am...

22 October 2014 8,006 3 View

Is there any spectroscopic method for analysis of antiretroviral drugs?

Mainly lopinavir and ritonavir

23 July 2012 3,260 3 View

How to compare two groups with only two measurements?

Hiiiii everyone! I have an enquiry on statistical analysis. I was looking for many forum and it's still cannot solve my problem. I want to compare means of two groups of data but only with two...

03 March 2021 8,796 3 View

Looking for Materials with high thermal expansion coefficient and high temperature resistance?

03 March 2021 8,272 1 View

Can we classify HV and LV lines based on line length?

I have dataset which shows the length of power lines. I need to classify the lines based on the line length. Is there a rule to classify the High voltage (HV) and low voltage (LV) lines based on...

03 March 2021 4,116 4 View

Enhanced Yellow Fluorescent Protein (Aequorea victoria) DNA sequence?

I am on the lookout for the Enhanced Yellow Fluorescent Protein (Aequorea victoria) DNA sequence. Does anyone know where I can find it? Thank you in advance

03 March 2021 3,568 1 View

What kind of fluid could I use for a pitfall trap that also does not invalidate molecular testing?

Hi, I want to start testing pitfall trap to obtain ants samples, but I need to conduct molecular analysis on those insects. So, what kind of fluid can I use? Ethanol expires too early and I need...

03 March 2021 5,978 5 View

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10?

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10? Since, the growth curve from day 2 to 10 won't be like the "Logistic curve" it might not follow logistic...

03 March 2021 1,401 3 View

Do we need to write protocol for a second study of a systematic review that has been registered and published?

I have conducted and published a systematic review and meta-analysis research with the topic related to public health and health pomotion (protocol was registed in PROSPERO). Now we want to...

03 March 2021 8,920 3 View

How to increase a model accuracy ?

dear community, my model is based feature extraction from non stationary signals using discrete Wavelet Transform and then using statistical features then machine learning classifiers in order to...

03 March 2021 6,994 5 View

Do I need to do linear regression before running mediation analysis using PROCESS MACRO by Hayes ?

I just wanted to check if I need to run a linear regression separately if I am using PROCESS MACRO to run mediation analysis. Thank you.

02 March 2021 4,359 3 View

Waters 2707 HPLC autosampler problem?

I am using a 2707 waters HPLC device. When I try to inject a sample, it says missing plate or rack. I changed the needle and calibrated its position but I still get the same problem. I even get...

02 March 2021 1,408 1 View