What's the best way to teach languages?

What's the best way to teach languages?

31 December 2017 2,150 25 View

How can teachers help students overcome their fear of maths?

How can teachers help students overcome their fear of maths?

31 December 2017 7,658 14 View

Is it possible to find alternative energy sources equivalent to oil energy?

Is it possible to find alternative energy sources equivalent to oil energy?

31 December 2017 3,718 17 View

How long do you think the oil will remain the largest source of energy?

How long do you think the oil will remain the largest source of energy?

31 December 2017 8,386 20 View

Do you find your students trying to stay away from complex mathematical solutions? what is the reason?

Do you find your students trying to stay away from complex mathematical solutions? what is the reason?

31 December 2017 8,474 13 View

How can we eliminate or reduce damage of bacteria that degrade and absorb poly (ethylene terifthals)?

How can we eliminate or reduce damage of bacteria that degrade and absorb poly (ethylene terifthals)?

31 December 2017 236 6 View

What is the difference between a polymer and a plastic?

31 December 2017 1,769 13 View

What is the mechanism used by some bacteria that degrade and absorb poly (ethylene terifthals)?

What is the mechanism used by some bacteria that degrade and absorb poly (ethylene terifthals)?

31 December 2017 7,067 8 View

Have institutions or universities already identified clothing colors for students in colleges in your country?

Have institutions or universities already identified clothing colors for students in colleges in your country?

31 December 2017 3,361 19 View

Sometimes students prefer to discuss detail and explanation rather than mathematical solutions. How can this be addressed to enrich learning?

Sometimes students prefer to discuss detail and explanation rather than mathematical solutions. How can this be addressed to enrich learning?

31 December 2017 6,492 10 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