Can I download BibExcel for MacOs?

Hi everyone, I would like to ask how I can download BibExcel software for MacOs? There are some links which are supported by Windows but I could not find it for Mac. or is there any other software...

01 March 2021 652 1 View

What is the best way to keep tissue samples in during dissection for ELISA (besides snapfreezing in LN2)?

Hi, I wonder if there is any buffer that i can keep tissues in, right after the dissection (mice). That would be very handy because there will be a lot of sample collection going on during...

12 August 2020 8,176 3 View

What does it mean to set the measurement covariance matrix zero in Kalman Filter?

I am using a linear Kalman filter for estimating the position using multiple IMUs. My model is adding the accelerometer readings' double integration onto the previous positions. The state vector...

09 July 2020 5,730 2 View

Lentiviral transfer plasmid - constitutive RFP with puromycin selection marker?

I was able to find 3 plasmids at Addgene (below) that came close to these specifications but they're not quite there. Can anyone point me to a LV transfer plasmid expressing constitutive RFP and...

26 November 2019 240 2 View

Which online concordancer is the most user- friendly and efficient to gain authentic uses of language in specific disciplines for ESP course design?

I need to learn about authentic specific uses of language in English to serve for my ESP course designs as I teach ESP courses in an EFL setting, which makes it even harder to reach such genuine...

24 March 2019 9,901 25 View

What is the relationship between Kondo effect and superconductivity? Does anybody know about the latest work on this issue?

We all know one of the most widely studied phenomena in condensed-matter physics is Kondo effect. Very briefly the milestones are as follows: This field began in 1933 when Wander Johannes de Haas...

19 November 2018 1,662 4 View

How can I calculate the number of rats in dissection studies?Which parameters should I take into account while applying power analysis?

Cells will be isolated for neurosphere formation.

26 April 2018 2,947 1 View

I have cholesterol and derivatives and I should dissolve them in solvents. In which solvent can I dissolve the desmosterol?

I bought the desmosterol from Sigma-Aldrich and there is no explanation about it. The amount of desmosterol that I have is 5mg.

14 February 2018 1,239 3 View

Questions about infinite U limit and the origin of antiferromagnetic superexchange?

23 January 2017 7,231 2 View

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13 January 2017 9,009 2 View

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02 March 2021 3,060 3 View

Issues with Permeabilization during Flow Cytometry?

Hello Everyone. Currently I am working to characterize macrophages in the myocardium after ischemia-reperfusion injury in rats. Due to the low total cell number isolated from rat hearts I can...

01 March 2021 3,867 3 View

Which cell line should we use to perform biological dosimetry experiments?

We are preparing some experiments based on irradiating cells under different conditions in order to evaluate the effects in terms of DNA damage, genetic expression, etc. As our project is...

01 March 2021 3,355 3 View

Is it possible for two human neuronal cell lines to have different gene sequence for the same protein?

I am looking at the ATP1A2 (Sodium/Potassium ATPase alpha subunit 2) in two human neuronal cell lines. Expression levels of this protein seems to be almost equal when detected by one antibody....

01 March 2021 3,607 3 View

Is CD44 degraded in lysosome together with hyaluronan after CD44 mediated endocytosis of hyaluronic acid?

Also when RHAMM binds hyaluronic acid, they get internalized, will RHAMM also be degraded? Or both CD44 and RHAMM will be transferred back to the cell membrane? Asking for breast cancer cell line...

01 March 2021 8,169 2 View

Do you need the CMV enhancer before the CMV promotor for a proper function of CMV on the gene that follows?

I'm a student and I have to produce a cell line with a knockin for the NRF2 gene with GFP. I have to put a promotor in front of the GFP because the gene will be too far away from the promotor of...

28 February 2021 7,127 2 View

What could be some reasons why unstimulated monocytes are getting activated?

Im doing PBMC isolation -> CD14+ enrichment using magnetic beads -> stimulation setup. My negative control is just cells in cRPMI but they seem to get activated over and over again.

28 February 2021 7,883 3 View

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28 February 2021 9,936 2 View

When is it unnecessary to change organisational culture?

As a former management practitioner, I recall a generally accepted view that changing organisational culture is difficult, so you should only attempt it if the organisational change that you are...

27 February 2021 2,595 8 View

Does RNAiMAX transfection reagent work in serum free medium?

I diluted siRNA and RNAiMAX in opti-MEM and added to the cells which they were in the growth medium. Is it a right way? or should I culture cells in the opti-MEM medium for a while and not in...

26 February 2021 10,041 3 View