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

Is there any difference between "SEP" as a non standard residue and phohophorylated serine?

I am trying to run a molecular dynamics simulation for a ligand that contains a "SEP" residue. also, I am preparing my files using Charmm-GUI using charmm36 ff, but it says that it will rename my...

31 January 2021 6,321 1 View

Permanent Fluid temperature initialization in Ansys Fluent?

Dear researchers, I am coupling Design Optimization with ANSYS Fluent in Workbench 2020 R2. I can do the analysis. I am patching the initial Temperature values of the zones. However, the patch...

28 January 2021 4,265 2 View

Best tool to build missing residues, minimize and validate a ligand model?

I am working on a ligand that is co-crystalized to parotein, but the ligand is missing some residues that makes it appear as if it was separated into two ligands! what I need is to connect them...

23 January 2021 3,975 7 View

Why there is no effective vaccine against Congo Fever (CCHFV)?

Why there is no licensed vaccine available against congo fever? Besides what should be done to make the globally recognized Congo Vaccine?

11 January 2021 4,475 4 View

How to couple Moldex 3D with MATLAB for design optimization of an injection mould?

Hello, I would like to use the software Moldex 3D for the design optimization of an injection mould. How can I couple Moldex 3D with a MATLAB code? Any help appreciated, I wish you all a happy...

09 January 2021 569 2 View

How to setup ANSYS Fluent for simulating the filling stage of an injection mould?

Hello, I am using ANSYS Fluent for simulating the filling stage of an injection mould. However, when comparing the results with those of specialized software, such as Moldex 3D, I found the...

07 January 2021 7,992 1 View

Does scientific research solve real-world problems and what changes are needed?

During recent decades, huge funds have been spent on research and scientific publication. Despite this, the world still faces many complex challenges and problems, such as climate changes, water...

28 October 2020 8,357 6 View

What is the equation used in the calculation of surface area from BET plot?

I want to know the equation that I should use when I calculated the surface area using a plot like this one in the attachment. What are the parameters required for the calculation?

15 October 2020 8,364 6 View

Fluent how to draw a graph of coordinate changes over time?

When simulating waves, it is necessary to detect the coordinate change at a certain point of the wave surface, but there is no in fluent.

04 October 2020 1,541 1 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

Does the pressure(-600 mmHg) affects pH?

When I conducted the degassing experiment using decompression under anaerobic condition(and I used ferrous based chelating agent), the oxidized ferric were observerd. So, could you tell me the...

03 March 2021 4,892 5 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

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