What is a cause of such noise while doing a potentiodynamic corrosion testing with CP-Titanium?

Right now I am trying to make corrosion tests with commercially pure titanium. For some reason, there are a lot of noises in the plot. No bubbles form on the surface of the sample. I am pretty...

06 July 2020 4,400 3 View

Can one compare 2 antibodies by ELISA if they require different detection secondary mAbs?

Hello, Can one compare binding (curve, EC50...) of 2 antibodies by ELISA if they require different detection secondary mAbs? Both have the same variable domain and hence the same target but the...

30 June 2020 5,577 4 View

Adding papers to featured research?

Does anyone know why I cannot add certain recent papers to "featured research"? Despite adding public full text, the papers are not visible when I try to add them, also searching function does not...

28 December 2018 9,212 3 View

How to solve problem with sodium/lithium volatiliy in annealing?

Hello. I am dealing with sodium and lithium compounds, however it seems that a lot of sodium/lithium is evaporating during annealing process. Can you share your experience, how do you deal with...

11 December 2017 287 6 View

Can someone help with literature on conflicts / wars between ant colonies?

11 June 2017 6,252 5 View

Diet and slow Alzheimer's disease progress?

01 January 1970 8,570 5 View

Brain Insulin insensitive organ?

Hi, I had met with the statement that Alzheimer's disease is type 3 diabetes and that the insulin resistance damages brain cells. While in the literature the brain is described as an insulin...

01 January 1970 4,862 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