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I am making polymer composite by solvent mixing method. When I am trying to add filler solution in polymer solution it quickly get solidified. How to make them then uinform? It doesn't give time...
03 March 2021 7,540 4 View
What is the maximum solubility limit of poly(4-methyl-1-pentene) in N,N, dimethylformamide? I gone through solubility parameter concept but I did not get the answer for maximum amount of polymer...
02 February 2021 947 3 View
Please suggest the means for tracing and prioritizing major governance issues in Indian agriculture... Quantification issues as well are welcome... Thanks in advance...
27 December 2020 3,585 3 View
My project is about synthesis of PVA reinforced Aluminium Oxide Composite. Matrix: Aluminium Oxide Reinforcement: PVA fibre Preparartion method: Sol gel tecnique Application: Ballistic Applications.
04 November 2020 1,399 3 View
Hello everyone.. I am trying to do a meta analysis of studies which report Odds Ratio (OR). I also have some studies which have reported only "proportions" and not OR. My question is - can i...
28 June 2020 3,951 5 View
Practical methods along with the basic behind Fluid Structure Interaction.
11 June 2020 9,743 9 View
Hello. Our incubator for primary cultures is broken but I need to isolate some islets for both qPCR and estimating the insulin content. Has anyone performed either of these techniques on freshly...
18 November 2019 1,352 3 View
we use scherrer formula for analysis of Crystal material. But for amorphous and semi crystalline material is the same is true? Because peak becomes broader and broader and scherrer formula gives...
30 September 2019 9,494 3 View
Please suggest any websites that providing Indian River basin shapefiles.
25 September 2019 7,278 2 View
can any one suggest mathematical equation for predicting calorific value and kinematic viscosity through density
16 December 2018 3,013 3 View
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
I have a tank which contains natural gas at 250 Bar and 293 Kelvin. I want to cool the gas in a dry-ice cooling bath to about 195 Kelvin. The gas will flow in a copper-tube through the bath with a...
27 February 2021 8,128 1 View
Hi Guys. I'm a mechanical engineer and have a bit trouble, would be very glad if you could help me with my questions. I have a pressurized tank which contains Natural Gas at 200 Bar and 293...
26 February 2021 6,253 3 View
I am trying to obtain the response and recovery times for my gas sensor device. It appears the the response/recovery times are primarily dependant on the flow rate of the gas I inject into the...
26 February 2021 1,511 3 View
Hi all The question is related to TGA(Thermogravimetric analysis). Thermal degradation easily understood but why do samples weight decrease? altough just binding is broked, the weight of...
26 February 2021 1,100 5 View
Dear All, We are using Autodesk cfd to calculate the air flow in a single sided naturally ventilated room, where air flow depends only on buoyancy due to temperature difference between inside and...
25 February 2021 9,602 4 View
When I run the job for TS(QST3) in gaseous phase, it was completed without any error. But when I add water in CPCM model it terminated with an error: Inconsistency: ModMin= 2 Eigenvalue=...
21 February 2021 3,198 2 View
Dear friends, I am a beginner at DFT calculation. I have done a structure optimization using DFT- B3LYP/6-31G*, Nevertheless, I don't know How to calculate the Atomic Polar Tensor (APT) in...
17 February 2021 9,082 3 View
Hello everyone, I want to perform some gaussian calculations and want to use Materials studio for my research work. Can anyone guide me how to get access to supercomputer resources in India for...
15 February 2021 8,264 3 View
Hello, in my Aspen Plus Simulation (see attachment) there are two heat exchangers. One HEX1 (oil+gas) ist fed by hot gas which ist coming out of a burner. The other HEX2 (gas+gas) shall work as a...
14 February 2021 8,096 2 View
