Does CD31 indicate cell viability?

Hi, I am wondering if the immunofluorescent staining of CD31 antibodies can both mark endothelial cells and indicating their viability. In other words, if I perform immunofluorescent staining for...

23 December 2020 5,815 4 View

Analysis and implementation of Kalman filter in fixed-point arithmetic?

I would like to implement a Kalman filter for tracking applications for IoT nodes. I cannot do floating point on our nodes but only fixed point. Could you recommend some good references?

23 December 2020 4,813 3 View

ELISA detection cytokine in human serum (common dilution fold)?

Hi everyone, I'm gonna try to detect the IL-10, IFN-y, TGF-beta1 level in the human serum by ELISA. I bought the ELISA set from the BD contain Capture Ab, Detection Ab, Enzyme reagent, Standards....

09 December 2020 3,369 5 View

The correctness of synthetic data and corresponding label generating from smote or adasyn ?

Dataset imbalance is a major problem usually encounter in machine learning practice. Some technique such as SMOTE or ADASYN generate addition data (synthetic data) to avoid imbalance problem....

06 September 2020 3,337 3 View

Where can I access free wind speed and wind direction data on ocean pacific?

Wind speed and direction so important with every research which connect with many model. Thus, i want to find more situated website load wind data? Best regards

31 May 2020 5,909 2 View

Put nanoparticles into nano Hole?

I have a metal (Silver) Hole Array (thickness 200nm) with the Hole radius about 200nm. Also, I have non-magnetic (Pd) nanoparticles dissolved in the solvent (hexane). Is there any way to put the...

27 April 2020 6,043 8 View

Looking for research papers regarding concrete maturity. Could anyone share with me please?

15 January 2020 8,196 4 View

Under which physical condition that burst error would occur in a visible light communication system ?

Currently, I am quite interested in error correction for VLC system and I am trying to think of some possible similarities in error correction scenario between the usual RF wireless communication...

12 January 2020 7,770 4 View

No title

12 December 2019 5,297 3 View

Is it acceptable to run a qPCR experiment with a minor gDNA contamination?

I have extracted total RNA from Lactobacilli and treated the samples with DNase I. When checking the -RT on qPCR, there was always gDNA contamination (appeared at cycle 33 or 35, automatic...

05 December 2019 9,934 3 View

After a reference from Int J Body Compos Res, can any body help?

Hi, I am after the reference below, my library says it cannot obtain a copy either locally or internationally, any help appreciated! Chris Wang ZM, Heshka S, Wielopolski L, Pi-Sunyer FX, Pierson...

03 March 2021 6,193 1 View

Can we block unwanted images during the x-ray prediction?

i am try to classify the x-ray images. During classification , can i block unwanted images (except x-ray image).

03 March 2021 7,100 1 View

Does anyone know to clarify these changes?

01 March 2021 1,290 2 View

In an eye with Tyndall, does each dot correspond to an individual cell?

When you observe the presence of Tyndall in an inflamed eye: Does each of the small floating dots correspond to an individual cell or to an aggregate of cells? Does a conventional slit lamp have...

27 February 2021 6,326 2 View

How to calculate the crystallinity of cellulose film?

27 February 2021 2,753 4 View

What could be the reason for not having further low chi square value (better agreement) in my refinement result?

I have tried every combination of parameter changes and after that i have a poor chi square value. I can't get it lower any further. I know there have been a lot of discussion about Rietveld...

26 February 2021 8,480 3 View

Can anyone share his experience regards Smoothing in origin?

I am working on TiO2 composite material and the results of XRD have a lot of small/junk peaks and while I apply a smooth filter in Origin then the other characteristics peaks disappear so anyone...

26 February 2021 8,183 3 View

How to replicate the well conditions of a crystal hit with 20%(w/v) isopropanol?

I had a crystal hit in a well with 0.1M HEPEs pH 7.5, 10%(w/v) PEG 4000, and 20%(w/v) isopropanol. Why is isopropanol in w/v here if it's just solvent? How do I recreate this well condition?

25 February 2021 9,761 1 View

I have need of XRD graph analysis software for phase identification. Can you please provide links for software tools which can be downloaded?

i am trying to download x'pert high score software, but can't download it. please do suggest software for phase analysis

24 February 2021 5,687 4 View

Why the CHi^2 is close to zero with a bad fitting but the Rp and Rwp are still high?

I am refining my XRD data using in FullProf program. The intensity of the modulated X-ray peaks is almost flat. I tried to adjust the peak intensities but unsuccessful. What is the reason? I guess...

23 February 2021 2,304 4 View