Do you know a universal statement, which is currently actual ?

In my opinion "each medal has both sides"

31 December 2018 7,824 2 View

What is in your opinion the best approach to identify diabetic retinopathy as soon as possible ?

Screening, teleophthalmology, artificial intelligence, etc.

09 October 2018 2,645 0 View

Could artificial intelligence replace the Ophthalmologist in diagnosii of Diabetic Retinopathy ?

Currently available findings indicate success of AI in ophthalmology, specifically in DR screening process. Your opinion will be highly appreciated

06 July 2018 8,718 5 View

How achievements in RG such as new citation, recommendations for answer, continued reads of papers correlate with decrease of RG score ?

Who has an experience when during one week despite mentioned achievements such as new citation, reaching 200 reads of paper, 10 recommendations of the answer, continued reads of papers reaching...

05 June 2018 9,207 11 View

How to regain the lost public trust in healthcare?

How to regain the lost public trust in healthcare ?

05 June 2018 6,676 3 View

Analytic thinking: Is it Mandatory in Medicine ?

Analytic thinking: Is it Mandatory in Medicine ?

04 May 2018 8,946 3 View

How to evidence clever person from unclever one ?

A smart person is eager to learn and unclever -eager to teach Anton Chekhov

04 May 2018 5,577 2 View

Who is the best : Artificial Intellegence or Human ?

Currently AI is more and more involved into medical diagnosis, specifically for diabetic retinopathy, etc. Your opinion will be highly appreciated

04 May 2018 5,756 5 View

What markers for Proliferative Diabetic Retinopathy exist ?

Researchers find expression of lymphatic markers in proliferative diabetic retinopathy tissues

03 April 2018 8,219 0 View

Do you have any suggestions on the " colour" of envy ?

Some people divide an envy on white one supposing it is not negative sense in contrast to " black" one

01 February 2018 5,398 17 View

Looking for Materials with high thermal expansion coefficient and high temperature resistance?

03 March 2021 8,272 1 View

How to grow E.coli on the low salt LB agar plate with 50 or 100ug/ml of Blasticidin?

Hello, I would like to ask how to grow E.coli which resists 50 or 100ug/ml of Blasticidin. I have tried many methods by using low salt Luria-Bertain(LB) agar plate. However, no colonies grow. Let...

01 March 2021 2,027 2 View

Are there lab markers/pens resistant to Roti-Histol?

Hi, I'm looking for a pen/marker to write on the smooth, transparent (non-frosted) part of microscopy slides which does not get washed away by alcohols and most importantly Roti-Histol. I want to...

24 February 2021 9,902 5 View

I have a problem with kanamycin - why the kanamycin doesn't affect?

Hi everyone, I need to expression of GFP with pET28 plasmid in E. coli BL21(DE3) plysE. Transformed cells have kanamycin and chloramphenicol resistance. Normally, only transformed cells should...

22 February 2021 4,032 4 View

How does elongation affect the resistance of an electrode?

What are the testing rate for electrodes recommended by ASTM for cochlear implants. I am currently doing the 15mm/min elongatio testing.

22 February 2021 1,515 1 View

Resistivity of PVD TiNx thin films vs. N2 flow?

In the PVD of TiN thin films (~100A), I've found the resistivity of the TiN films dropped from ~100 to 60um*cm with N2 flow increasing up to the metallic mode ending point; then the resistivity...

21 February 2021 1,864 2 View

Where can the fault diagnosis data set of lithium battery be found?

Most of the data sets on the network only contain good information about the voltage and internal resistance of lithium batteries. The data of faulty battery is missing. Who can help me, I will be...

21 February 2021 8,659 1 View

Can 5-FOA Diffuse Through Agar?

I am preparing to do a gene knockout in the filamentous fungi Coccidioides posadasii targeting pyrG/URA3 so that 5-FOA can be used for selection pressure instead of traditional antibiotic...

16 February 2021 169 4 View

How to produce huge amount of protoplasts from Fusarium graminearum?

Hi, all I am using some protocol for protoplast production from Fusarium graminearum (Fg), but I need them in a huge amount. Sometimes the protocol worked well but most of the time failed....

14 February 2021 2,286 4 View

Recommendations on CO2 Resistant Rocking Shaker?

A certain protocol we have developed requires the use of a Rocker/Rocking Shaker in which our dishes with cells are maintained in the incubator. The rocking is essential to the protocol but we...

09 February 2021 3,291 1 View