Gel electrophoresis result for total RNA samples, 1.5 Agarose gel was used, How to improve the integrity of RNA?

Gel electrophoresis, RNA degradation, RNA extraction from fresh tissue

02 March 2021 5,433 5 View

Why my Total RNA samples do not have clear two bands?

This is gel electrophoresis result for total RNA samples with good conc. However, I guess there is a problem with the purity of the samples, i can't figure out why it appears like this? And how...

22 February 2021 338 9 View

Can I make mixture of cinnamic acid with morin flavanoid ?

I am working on a project for assessing the Antibacterial activity of various chemicals, I was wondering Can i make solution of those components using water as a solvent, depending on the fact...

19 November 2020 7,857 4 View

Did anyone used microflow imaging to measure the size distribution of Multivesicular liposome which are charcterized with size (>3um)??

I have prepared Multivesicular liposomes using the following procedures: Multivesicular liposome formulations for the sustained deliv... Multivesicular liposome (MVL) sustained delivery of a...

18 November 2020 3,189 2 View

How antibodies differentiate according to match every epitope?

How antibodies differentiate according to match every epitope , ie: how takes its shape as a monoclonal

10 October 2020 9,573 2 View

I have 4 latent variables and each of which has 7 observed variables in SEM, how this affects the parsimony of the model?

I am conducting an investigation using SEM (Structural Equation Modelling) and I have 4 latent variables and each of which has 7 observed variables. How this affects the parsimony of the model?...

07 September 2020 718 3 View

How to express Nano-fluid in conservation equation of Mass, Momentum and Energy?

How to express Nano-fluid in conservation equation of Mass, Momentum and Energy?

07 September 2020 5,903 1 View

How to examine hypothesis in SmartPLS?

Should I report the Path coefficient or Latent variable correlations after bootstrapping as the P value and T-Statistics in the latent variable correlations of two hypotheses are met while in path...

07 September 2020 6,994 2 View

I followed a common procedure to synthesize Fe3O4 nanoparticles. The problem is that XRD pattern does not show any crystal structure. Could you help?

Besides, I have performed different characterization tecniques to my Fe3O4 nanoparticles and all are similar to what is reported in literature. Those characterization techniques include FTIR, SAED...

22 July 2020 8,549 12 View

How much water does each desalination plant type produce and cost?

There are many types of water desalination plants; Reverse Osmosis, MSF, Solar desalination units, ........... etc. How much water does each desalination plant type produce and what is the...

30 May 2020 7,719 4 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

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

How do you mesh a thin solid in Fluent?

Hello, I have used the shell function on SpaceClaim to create thin solids for the model I am studying. These are contained within an enclosure for my study. I chose this approach as it avoids the...

24 February 2021 8,856 3 View

How to extract the y+ value from fluent ?

I am doing a 3D steady simulation of a wind rotor using Ansys Fluent. In order to have a y+ of 1, I created 10 inflation layers using total layer thickness method, and I started a first...

23 February 2021 2,819 3 View

Help with assigning pressure boundary conditions in FLUENT on a large structure?

Hello, I created a very tall tower (>1000m) and applied pressure boundary conditions at the inlet (bottom) and outlet (top) that correspond to the pressure are their relative altitudes....

22 February 2021 9,972 4 View

How do I add a udf to Ansys fluent and does it need to be compiled before hand ?

I have a Define_CG_Motion udf written in c where do I add it to my Ansys fluent project and does it need to be compiled before that?

21 February 2021 9,347 3 View

How do I plot Pressure against crank angle degree in Fluent?

18 February 2021 8,390 3 View