Do you know a good FGFR4 antibody for PDX IHC?

Dear all, I've tried many FGFR4 antibodies I saw in the literature but some of them are not useful for IHC and some are only useful for patients slides not for PDX. Do you know a FGFR4 antibody...

14 February 2021 900 0 View

How to use the bioluminescent ATP assay kit?

I need to do a mitochondrial ATP quantification assay in insects and for this, I have a bioluminescent ATP assay kit but I don't have a protocol yet. I'd like to know if you have some kind of...

24 January 2021 3,655 3 View

Sophie Germain Prize?

26 December 2020 9,273 6 View

How do you transmit and evaluate ethics and moral values in you teaching activity?

Ethics and moral values have always being an essential part of teaching and scientific research. How do you teach and evaluate these essential subjects in your daily interaction with students?

23 December 2020 5,058 7 View

Can I use the images of Collection 1 Level 2 Landsat 5 TM / Landsat 8 OLI to perform vegetation indices right away?

I'm aware that in order to perform any vegetation index like NDVI, SAVI or OSAVI you need to do some atmospheric, radiometric and terrain corrections. I'm pretty sure that Level 2 images from...

21 December 2020 4,088 3 View

Jellyfish as food?

We are investigating the acceptance of jellyfish-based food dishes in Latin America. If you are interested in the topic, please fill out the anonymous survey at the following link. Thanks in...

06 December 2020 4,266 2 View

Can someone provide me hoagland nutrients protocol modified for alfalfa?

I am looking for a good Hoagland nutrients solution protocol modified for alfalfa (stock and working). I will use it for hydroponic cultivation of alfalfa. I am not satisfied with one I have. I'll...

25 November 2020 1,791 1 View

Which is the best software to do a finite element analysis for composite materials?

we also want this composite material to be able to be modeled for mechanical testing.

19 November 2020 2,069 4 View

Why is cronbach's alpha sometimes calculated for non-unidimensional questionaries?

I've recently come across with several published articles where questionaries composed of more than one section (where every section is meant to gather data for separate variables/dimensions of...

11 November 2020 1,805 7 View

Do you know if is possible to visualize an hetero or homodimer interaction with a ligand in autodockTools?

I am recently working with a homodimer in AutoDockTools 1.5.6 but I cannot visualize the interactions once I have docked in Linux but only save the file as .docked.pdbq and then convert this with...

26 October 2020 1,988 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

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

How to calculate average trend in maximum annual NDVI from MODIS?

I am wanting to calculate the average trend in maximum annual NDVI in Iceland from 2010-2020 using MODIS MYD13Q1 V6. How would I do this? I have currently inserted the NDVI bands from the MODIS...

02 March 2021 752 2 View