Which reagent is used for the detection of Heroine drug(Color change of heroine) ?

Tell me which reagent is best for the delectation of heroin .

10 August 2020 1,910 3 View

Can we Prepare nano fluids of highly conductive polymer? if yes then tell me the polymers that can be use and if no then why?

I am preparing nano fluids with a high conductive nano materials for using in heat transfer.

13 July 2020 1,477 6 View

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 to create a continuous learning ML/DL model for Computer Vision?

How to create a continuous learning ML/DL model for Computer Vision? Which approach would be ameliorated to train the ML/DL model up-to-date with respect to the new images/dataset? Let's suppose...

05 March 2020 4,223 3 View

How to prepare SEM samples from melt spun alloys?

Hi, Can anyone with experience on working with Rapidly solidified melt spun alloys kindly let me know how to prepare SEM samples out of the same, as they ribbons are too thin (around 30 microns)...

04 February 2020 4,220 6 View

How can we analyze cancer markers proteins in Co culture assay (PBMCs and Cancer cell)using WESTERN BLOTTING?

We are checking cancer cell death by activated PBMCs in a co-culture system. We specifically want to analyze the markers (Caspases, PI3K/mTor/AKT, BAX BCL2 and several other markers) using...

30 January 2020 7,697 2 View

How to create a continuous learning ML/DL model for Computer Vision?

How to create a continuous learning ML/DL model for Computer Vision? Which approach would be ameliorated to train the ML/DL model up-to-date with respect to the new images/dataset? Let's suppose...

23 December 2019 3,650 2 View

Can anybody suggest me a method for extracting heavy metals from Glass fiber filter paper?

I want to find the concentration of heavy metals on Glass fiber filter paper to correlate them with other air quality parameters.

10 November 2019 8,290 4 View

In plumed, is it possible to access the atoms index (for a given CV) in bias section?

How can we access the information on the atom indexes involved in a given collective variable. I can see that it is possible to access this information in colvar and analysis classes. But is it...

24 April 2019 9,623 2 View

Can anyone help me to determine the platinum active surface area by copper stripping measurement ?

21 February 2015 6,398 2 View

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

03 March 2021 8,272 1 View

Can we classify HV and LV lines based on line length?

I have dataset which shows the length of power lines. I need to classify the lines based on the line length. Is there a rule to classify the High voltage (HV) and low voltage (LV) lines based on...

03 March 2021 4,116 4 View

Waters 2707 HPLC autosampler problem?

I am using a 2707 waters HPLC device. When I try to inject a sample, it says missing plate or rack. I changed the needle and calibrated its position but I still get the same problem. I even get...

02 March 2021 1,408 1 View

Which is the most efficient etching solution for nickel based alloys?

Which solution reveals the microstructure and features of nickel-based alloys?

02 March 2021 2,221 3 View

Why almost every element would be metallized in sufficiently high pressure and low temperature?

(This statement is from wikipedia, BTW). What is so special about metallic bond that is limiting high-P low-T state of a matter (as long as individual atoms exist, not white dwarf of neutron star...

02 March 2021 3,309 2 View

Research on Supply Chain Management in Indian context?

Hi, I am planning to apply for the PhD degree in the Supply Chain Mgt. with specific area of "Cold Storage warehouses" during Pandemics and wars. Where lock downs and shut downs are frequent....

02 March 2021 285 2 View

Does anyone know HRM channel in a 2 plex QIAGEN Rotor- Gene Q qPCR can be used as a separate channel?

I am going to have 3 different probes in my qPCR work that I am going to do. But I realized that the machine we have in the lab is a Rotor-Gene Q 2plex HRM Platform, saying it has green, yellow,...

01 March 2021 8,544 1 View

I have designed reflectarray element and feeding it though Horn Antenna on HFSS. After full wave simulation, I am not getting desired results?

I have designed reflectarray element to generate OAM beams at 5.8GHz and feeding it though Horn Antenna on HFSS. After full wave simulation, i am not getting desired results i.e Radiation pattern...

01 March 2021 9,701 5 View

Any research papers for extraction of nutrient deprivation on macroalgae? Analysed by HPLC-UV and GC/MS. Possibly from macroalgae genus Rhizoclonium?

I am doing my thesis on the nutrient deprivation on the macroalgae Rhizoclonium sp. I will be analysing the levels over a period of roughly 5 days by HPLC-UV and GC/MS. I will be using seawater as...

28 February 2021 6,477 1 View

Microstrip antenna design tutorial of HFSS 3D layout module ?

I have designed a 24 GHz rectangular antenna on HFSS 3D model and got desired results while desing the same antenna with same dimensions I am getting resonance frequency at 27 GHz I am...

28 February 2021 4,426 2 View