Studying science teachers use of plants ?

I would like to study science teachers use of (real) plants in schools for pupils at an age of 10 to 16 years. Therefore I prepared a questionnaire consisting of one page with 7...

30 August 2020 998 5 View

How to do size reduction of DICOM CT pixeldata?

Hi all, I'm hoping you could help me with a conundrum regarding reduction of size of dicom CT pixeldata. I'm using the Cornerstone DICOM parser (https://github.com/cornerstonejs/dicomParser) to...

02 March 2019 651 6 View

What are the most important insights and texts in contemporary studies of rhetorical ethos, credibility, and trust?

19 February 2019 601 7 View

Does anybody know a good online editorial tool in english for academic writing?

I have tried prowriting.com but I am not convinced. Any hint would help. Thanks. Jens

04 January 2019 3,375 5 View

Does political correctness have an impact on necessary controversial debates?

I am experiencing a lot of "self censorship" particularly in US companies these days. Problem is, that even necessary debates about changes and (revolutionary) ideas quite often seem to drown in...

20 September 2018 4,610 4 View

How to I add a ruler to various images dependant on position?

I'm automatically capturing images of a specific profile, which varies a few millimeter in position and angle. I am looking for a solution which can automatically detect the left and right edge of...

30 May 2018 7,245 3 View

Does anybody know someone who does research in connection to archetypes and branding?

Related topics are brand personalities, social psychology, cultural anthropology, maybe consumer culture. Thanks Jens

29 March 2018 3,145 10 View

Which international journals would be appropriate for publishing research findings concerning archetypes and branding?

Maybe journals which publish marketing related topics in regards to social psychology, cultural anthropology or consumer culture theory?

20 March 2018 6,420 3 View

How to pull very sharp microinjection needlles?

30 May 2017 2,377 3 View

Are there shared TCRs in tumor bearing C57Bl/6J mice?

I wonder wether there are shared TCRB-amino acid sequences in tumor bearing C57Bl/6J mice. We performed an immunoSEQ assay and found no overlap between our mice regarding the TCR repertoire of...

03 January 2017 5,078 2 View

No title

02 March 2021 3,060 3 View

New Journal, "Integrative Psychological and Behavioral Science" -- do you not know, and have you not seen, this done before?

Question to you and THEM, the New Journal, "Integrative Psychological and Behavioral Science" -- do you not know, and have you not seen, this done before? There appears to be a core problem for...

02 March 2021 3,024 2 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

Could you please recommend some good journal that accept very long revie papers (approximately 6000+ words) in neurosurgery, cancer biology ?

Could you please recommend some good journal that accept very long revie papers (approximately 6000+ words) in neurosurgery, cancer biology ?

01 March 2021 8,087 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

Where to find data on trees in tropical agroforestry?

Hi, I'm looking for data (mainly related to management: growth rate, canopy size, soil and climate preferences, etc.) about tropical trees used in tropical agroforestry. Have you ever heard about...

28 February 2021 7,356 8 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