Is there any software to plot heterojunction band diagrams?

I am trying to draw band bending at Si-SiO2 interfaces due to doping and anneal effects

17 March 2020 7,381 5 View

How can I improve my transfection efficiency?

Cell Type: HEK293T cells DNA: pCMV delta R8.2 (3 ug was used) Reagent: Lipofectamine 3000 Plate: 6 well plate Cell density: 4.3X10^5/well 80% Confluent cells/well Incubation time:...

20 March 2018 1,515 9 View

Is it necessary to normalize the impact factor of all the journals in different fields of science based on the time scale of publication?

In recent times, it is noted that the impact factor is widely varied in the journals under the fields of Physics, Chemistry, Materials science, Biotechnology etc. It does not mean the journal with...

09 February 2018 2,189 7 View

How can I create SMEs (superconducting magnetic energy storage) coil block in MATLAB simulation?

How can I create SMEs (superconducting magnetic energy storage) coil block in MATLAB simulation?

27 December 2017 5,373 4 View

Cell Line Facility in INDIA

Is there any Cell line facility available in this pandemic time (INDIA)?

01 January 1970 6,567 2 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

How can extract ciprofloxacin hydrochloride disolve in water er to organic solvent such as dichloromethan or any other solvent?

I need a procedure to extract the ciprofloxacin hydrochloride from aqueous solution by using dichloromethane in detail,. I thank you very much.

01 March 2021 4,306 1 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