I need to know if my column which i used in the analysis with high efficiency or no.
I am working to simulate axial pump with inducer using CFD fluent and I need help to known how can create axial pump that mean how can rotate impeller with fixed the pipe wall under transient...
01 February 2020 8,827 3 View
Dear researchers I am going to teach a course on desertification but i need a help and somebody to share with me his/her experiences on teaching such a course. I would like to learn some teaching...
31 December 2019 2,384 4 View
I am working on concentrated to model journal bearing therefore I need to simulate it using Fluent CFD. I need to help me to create, mesh and setup this journal bearing please how I can to do this...
11 December 2019 7,564 2 View
Dear All, I am looking for an online course or website teaching the principles of molecular dynamic simulations. In specific, generating protein-protein and/or small drug-protein docking models...
10 November 2019 8,258 3 View
Hello! I'm trying to determine the pH of a cell culture plate using phenol red present in the medium (MEM) and a plate reader. However, phenol red's absorbance changes depending on the pH. Is...
05 June 2019 7,514 2 View
I am looking for a map in the resolution of Geological Formations, not according to the age of deposits in the format of shapefile or good resolution image. Thank you in advance.
01 February 2019 2,419 1 View
I need accurate details for the purpose of conducting some technical tests that concern some of the problems facing the research
10 November 2018 1,315 4 View
I am looking for material with high thermal capacity, which is cheap and could be used in concrete and blocks?
10 November 2018 1,726 3 View
Can any body tell me how to start simulation of water nucleation using COMSOL Multiphysics?
09 October 2018 5,901 5 View
Well, after some researches I got that understanding: we can measure the Effectiveness of the security system through analyzing its works without facing the system to any threats or attacks. And...
07 August 2018 2,462 4 View
03 March 2021 8,272 1 View
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
Hello, If i am doing a buffer exchange for an antibody of 1mg/mL, does the elution lose protein in the process of buffer exchange? For example, if i flow through 500 uL of 1mg/mL sample, and...
03 March 2021 6,299 3 View
The figure shows DSC cooling (blue) and 2nd heating (green) curves (step: 10 K/min) for a commercial sample supplied as Atactic Polypropylene (APP). The heating curve illustrates two major...
03 March 2021 5,857 3 View
03 March 2021 5,360 2 View
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
(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
Hello! I'll do a size exclusion chromatography, but I only have an open column, and I'll perform the peptide extraction from yeast, using buffer lysis (sodium phosphate 50 mM/NaCl 30 mM/DNAse and...
01 March 2021 2,215 2 View
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 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