How to make SnO2 thin film by SnCl2-2H2O?

26 November 2019 5,407 3 View

How to put step to publish paper in a good journal?

31 August 2018 5,888 11 View

How to impose rotational boundary condition on an ANCF beam element's node?

This question is about beam element using Absolute Nodal Coordinate Formulation! The element uses nodal slope vector (which is not necessarily to be a vector of unit norm) to characterize the...

06 July 2017 595 1 View

If I give a screening test to two different groups and want to compare the test fail rate between the two groups, what statistical test do I use?

30 May 2016 6,224 4 View

How can I measure an average value of a continuous signal in Simulink?

How can I measure an average value for a ripple current in Simulink?

24 November 2014 9,262 10 View

(i) Health or (ii) Food security: which issue should get more priority in COVID-19 pandemic?

If option two is preferred then lockdown restriction should be lifted. This issue is particularly important for the developing countries where a vast majority of poor people live. Food is the...

01 January 1970 4,538 26 View

I have to isolate genomic dna from dried leaf beetle samples and I'm planning to do that using the Nucleospon Insect DNA kit. What should I do ?

I'm trying to isolate genomic dna from old insect samples and I'm using Nucleospin DNA insect kit. What modification in protocol do you guys suggest

01 January 1970 1,580 2 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

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

Gel electrophoresis result for total RNA samples, 1.5 Agarose gel was used, How to improve the integrity of RNA?

Gel electrophoresis, RNA degradation, RNA extraction from fresh tissue

02 March 2021 5,433 5 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

Is There Any Feasible Method To Test Fluorescent Compounds Other Than Fluorescence Spectrometers ??

Is There Any Feasible Method To Test The Efficiency Of Fluorescent Compounds Other Than UV Spectrometers ? Suggestions Would Be Appreciated !

02 March 2021 5,785 3 View