Can we reuse the liquid desiccants once the dehumidification experiment is performed? can we store and reuse?

Liquid desiccants are used in our research work. Can we resuse it once we regenerate it.

05 January 2021 1,986 0 View

What is the best practical approach to improve the enzyme heat stability in aqua feed processing temperature?

Enzyme heat stability is one of the key factors in enzyme feed manufacturing applications. But due to high temperature feed manufacturing process in aqua feed, there are constrains in enzyme...

29 November 2020 731 3 View

Is it possible to use \begin{verbatim} under beamer in Latex ?

under the \documentclass{beamer}, I could not write something in between \begin{verbatim} \end{verbatim}. However, it is possible to use under \documentstyle[12pt]{article}. is there any...

15 June 2020 8,665 7 View

How long a methane cylinder (50 kgs) will last, if it is continuously used as reagent gas in GCMS ?

We are using GC-CI/MS analysis for our research work. We just wanted to know how long the cylinder will be used.

07 August 2019 689 3 View

Howdy Peers ! I just wanted a quick suggestion on selecting an ideal EEG recording and analysis equipment for Rodent sleep studies ?

b, Frequency band width ( based on Niquest Frequency)e specs which are deemed to be necessary for rodent EEG recording with associated bio analyzers (temperature, pressure, Heart rate etc). What...

19 June 2019 4,296 1 View

How to calculate the theoretical surface area of a Crystalline porous polymer (COFs) in Materials Studio?

Researchers use Materials Studio to calculate the theoretical surface ares of crystalline porous materials. How it is performed ?

10 December 2017 7,522 2 View

How Aqueous ethanol reacts with Graphene Oxide ( in terms of Optical properties of GO) ?

Hello all, I am curious to know, whether reaction of aqueous ethanol with graphene oxide can change (refractive index properties) of Graphene Oxide ? "Absorbance response of a graphene oxide...

25 October 2017 9,121 1 View

Does porous-spongy like particles have shape factor ? If yes, may i know the range ? or calculation procedure ?

12 December 2016 9,025 2 View

How to compare Spearmans rank coefficients across groups ?

04 October 2016 768 7 View

Bicycle model - phase of Lateral velocity estimation?

30 August 2016 3,194 3 View

How two melting peaks in DSC of polypropylene can be merged into one crystallization peak?

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

Why are the velocities so high in my Boussinesq approximation Fluent simulation?

Hello, I have a mechanism where air rises due to convective flows. In this simulation, nothing is driving the air except this. I understand that the Boussinesq approximation only works for small...

02 March 2021 4,910 3 View

How to show arrows over the streamlines in CFD-post?

I follow this to make streamlines like the photos attached below: (software- CFD post-processing) First I plot the 2D streamline over a surface "streamline 1". them I plot a vector by the...

01 March 2021 8,668 3 View

What is recommended for solid domain in ANSYS FLUENT?

Should I mesh the solid domain ? or should I use wall thickness? or Shell conduction? for Heat Transfer between two fluids of a Heat Exchanger. what is recommended?

01 March 2021 9,785 3 View

Precipitate after adding laemmli buffer to protein solution containing Potassium Acetate?

Hi, I am running a size exclusion chromatography experiment with a buffer containing Potassium Acetate as a salt. I analyse these fractions through SDS-PAGE. After boiling my SEC fractions in...

01 March 2021 2,622 3 View

Can Virtual Servers (remote dekstop manager) run heavy ANSYS Fluent CFD simulation ?

I have a virtual machine. My host Pc specs are not that good thats why i went for virtual servers. so basically my host pc has 8gb of ram with nvidia quadro k2200 4Gb DDR5 GPU ,processor intel...

01 March 2021 8,415 1 View

How to increase mesh quality of a cfd model in ansys fluent?

How can one improve mesh skewness, orthogonality, aspect ratio?

28 February 2021 7,730 3 View

Necessary tube lenght to cool Natural gas in a dry-ice cooling bath?

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

Exit velocity of natural gas from pressurized tank?

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

Why do the air flow results vary totally when adding scalar in CFD ?

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