Does de-ionized water change color of a substrate coated with some chemical?

Out of curiosity, I would like to know whether any chemical coating on a substrate change its color when de-ionized water touches it. Precisely, if I pass some water through a microchannel in...

22 October 2016 4,945 3 View

Is Bi2Te3 a type of Topological Insulator an antiferromagnetic material or not?

17 October 2016 7,534 2 View

Why is there no velocity in output for harmonic analysis in ABAQUS?

I modeled a simple rectangular plate in ABAQUS to perform a harmonic analysis with 1N force at the centre fixed on the edges and used 'Steady state dynamics, Direct'. But I get '0' velocity...

09 August 2016 5,360 5 View

Any advice on the force experienced by a wall caused by a moving vortex?

20 December 2015 4,845 5 View

Can anyone help me in the synthesis of 2 amino 1,3,4- thiadiazole from thiosemicarbazone?

Cyclization of thiosemicarbazone to 2 amino 1,3,4- thiadiazole methods from aromatic aldehydes.

29 April 2014 3,242 5 View

Can anyone help me in intrepreting the results of real time PCR?

How to intrepret results for Normal PCR and Real Time PCR? How to differentiate them? Kindly give basic differences between the two PCR's? Attach any kind of manual or publication details...

14 March 2013 9,278 4 View

How to perform cyclic voltammetry using the 3-electrode setup in 0 V to -0.8 V range in basic electrolyte?

I have to check CV characteristic of my pseudocapacitor electrode which was made using reduced graphene oxide and ZnO nano particles. I am using Ag/AgCl as reference electrode, Pt foil as a...

01 January 1970 5,749 4 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

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

Resistor definition in Piezoelectric bimorph with ANSYS workbench

Hello, good day! I am trying to simulate similar bimorph piezoelectric harvester with below commands. However, the output power doesn't change with resistor value. Please help to find the reason. ET,10,CIRCU94,0 !SET UP RESISTOR R,1,100000 !RESISTANCE VALUE TYPE,10 !SET ELEMENT TYPE E,1,2 !CREATE RESISTOR BETWEEN NODES 1 AND 2 Thanks in advance Regards,

02 March 2021 0 0 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

Why are the velocities so high in my Boussinesq approximation Fluent simulation?

Hello, I have a mechanism where air rises due to convective flows. In this simulation, nothing is driving the air except this. I understand that the Boussinesq approximation only works for small...

02 March 2021 4,910 3 View

Sample dilution for quantitative analysis using ELISA?

If the detection range is in ng/ml but the reference range is in ug/ml for a molecule or protein in serum or plasma .how to dilute and what is the initial volume to be taken for quantitative analysis

02 March 2021 7,670 3 View