Can we use Raman Spectrometer to analyze finished product? Will it be able to detect the active ingredient in prescence of other ingredients?

I would like to know if we can use a handheld Raman spectrometer and a chemometric technique for analyzing the content of active ingredient in presence of other excipients? The excipients are...

21 March 2019 7,908 3 View

How to find equation for any graph?

I need to find a equation which can be used to describe a graph. I have attached file which contains more details. Is there any curve fitting software that I can use.

15 May 2018 7,357 12 View

Why Silver and PMMA are commonly used materials in plasmonics?

Hi everyone, I have recently started to study plasmonics. I was going through few papers in it and found out silver and PMMA are commonly used material in them.Is there any specific reason to...

19 February 2018 7,521 4 View

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27 October 2017 405 2 View

How to compute liquid-liquid diffusion coefficient by experiment?

I am interested in experimental measurement of diffusivity of tea brew in water? Could you please explain diffusion cell apparatus for measuring liquid diffusivity.

09 July 2017 2,739 5 View

What do you think is the most urgent research topic related to leaching of pesticides?

I would like to know scope of research in leaching pesticide due to heavy rainfall or spilling of pesticides on the surface. Is there any scope for mathematical modelling of leaching as in...

06 July 2017 7,598 26 View

How do you immobilize antibodies on nitrocellulose membrane with easy steps?

I need to use these nitrocellulose membranes to bind Ab specific antigens, after immobilizing antibodies to it. Could you suggest any simple Ag - Ab pair to start with?

25 April 2015 9,864 2 View

What are the advantages and disadvantages of using the Induction generators in Direct Drive Wind Energy Converters?

19 October 2014 4,811 2 View

Has anyone isolated endosomal membranes?

I want to IP recycling endosomes

05 August 2013 3,173 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

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

Is SSRN e-Journal Scopus indexed?

I have publication in SSRN. I want to know whether it is Scopus indexed? Does it show impact factor? What is its ISSN No.?

02 March 2021 4,565 3 View