I need it to record the turbulent flow at high speed of the fluidized bed systems. I believe the 1000 fps with full resolution and 10000 fps at reduced resolution would be decent enough. My budget is limited to around 7000 USD.
Please suggest.
Hi, I have problems with running gel electrophoresis. I have tried agarose gel electrophoresis and native PAGE. I have two proteins, which have molecular weights of ~30kDa and ~180kDa and two...
03 March 2021 4,275 4 View
Hi, I am using GROMACS 5.1.4 to simulate water in contact with a surface. I am only interested to calculate some properties of water near the surface. Let's say at a distance of x nm from the...
03 March 2021 9,989 2 View
Hi, im trying to make a projection in a 3d comsol model. I have a non uniforme chanel and my intention is to get the average tempreture in the y-z cross section and se the average tempreture...
02 March 2021 4,624 4 View
I am going to have a expression cloning of mammalian gene by using shuttle plasmid to transforming the E.coli However I don't know I should only inserting the Coding sequence ,or I can...
28 February 2021 5,440 3 View
Hi every body I need to collect datasets from different source to work on recommendation system algorithms, could you advise me how collect data?
27 February 2021 7,063 7 View
To be specific, I want to conduct an IV regression in stata with the following three equations. EQ1: Y1 ~Y2 Y3 X EQ2: Y2 ~ Z1 EQ3: Y3 ~ Z2 Both Y2 and Y3 are endogenous. However, Z1 and Z2 are...
23 February 2021 6,266 3 View
We have thin roots of from 1 year old different species of plants. We are looking into anatomical details of the roots. What's the best method to preserve and process the roots once they are...
23 February 2021 1,898 1 View
Hello I try to install and run the VMD software on windows 10 (64-bit).It doesn`t work and it is closed when I run it. I checked all of tutorials, videos and documents. But they did not work...
22 February 2021 8,211 3 View
About crack modeling in ABAQUS: Mode I (pure-tensile cracking) and Mode II (pure-shear cracking), these assumptions may be accruing in theoretical approach (ABAQUS) not practical in Lab....
19 February 2021 6,156 1 View
17 February 2021 8,533 2 View
Any good recommendations for participant recruitment for online surveys on a grad school student budget?
02 March 2021 4,293 4 View
Hi biologists and biogeomorphologists, I want to characterize vegetation plots on a transect that follows a successionnal gradient from a river bed to a mature forest. Ecologically, I am...
26 February 2021 5,720 2 View
Hello, I am looking for alternatives or cheaper materials to isolate out MS2 from E. coli following lysis via chloroform. Some literature I have reviewed uses a .45 um nanopore filter following...
02 February 2021 807 3 View
So, I came across, where antennas are being tested in a building ( a plant), where all sorts of big equipment are around and of course the ceiling. lot of multipath which can affect the...
21 January 2021 9,437 3 View
Hello, I am a quality control chemist and I test raw materials for a nutritional supplement company. I make heavy use of FTIR-ATR for identification. We are a small laboratory with a limited...
07 January 2021 8,850 2 View
We need to calculate the flow rate of air required for fluidization of the bed. We have a compressor which gives air at 7 bar and a 1 bar rotameter for measuring the flow rate in LPM. How can I...
16 December 2020 2,092 3 View
Hi I am going to model particle fluidization in a pipe using 2D simulation. To compare the Fluent result with experimental data, how can I select an appropriate width an length for 2D model by...
10 November 2020 3,610 5 View
I am trying to model the coal gasification on fluidized bed. For this I need to define the chemical reaction of coal devolatilization in Fluent. Could you please help me how we can determine the...
21 October 2020 5,891 3 View
I'm currently troubleshooting a series of 3 activated carbon beds. The carbon beds are using Granular Activated Carbon(GAC). This activated carbon bed set up is to treat wastewater Chemical Oxygen...
20 October 2020 3,531 3 View
Hi, I just run ARDL model in which I have defined "Ln(Budget Deficit/GDP) as Dep-Var and Ln(G/GDP)+Ln(OilRevenue/GDP)+Ln(10%rich/10%poor)+.... some other political-economic indicators as...
19 October 2020 8,641 8 View