How can droplet particle type be enabled in ANSYS Fluent?

Hello, I'm trying to enable droplet particle type in Fluent. Energy eqn.s are turned on. However only inert and massless types are available. So, if there is anyone who faced this kind of problem...

22 May 2020 6,387 1 View

Does expired PaxGene tubes have effect on the cfDNA yield or quality?

I have been using a set of PaxGene tubes to collect blood samples from which I have been isolating cfDNA for NGS analysis. I need to collect more blood samples, but I noticed that the expiration...

09 March 2020 3,967 1 View

Which concentration measurement is reliable for cfDNA? Nanodrop or Qubit?

I am trying to isolate cfDNA from plasma samples (2-3 ml) for NGS. I get around 15 ng/ul concentrations of cfDNA from nanodrop but 10 times lower conc (1.4 ng/ul) from qubit dsDNA HS assay. Why...

22 July 2018 7,155 3 View

TRAP staining protocol TROUBLEshooting?

Hi everyone, I am trying to deal with an unreasonable problem with TRAP staining of differentiated RAW264.7 cells (RANKL induced). I was using a protocol for TRAP staining, and it worked perfectly...

12 March 2017 8,140 3 View

PFGE - DNAse contamination?

26 October 2016 9,269 3 View

Converging problem in transient heat analysis due to amplitude. Anybody has idea?

15 January 2016 3,765 2 View

What is the typical concentration of total proteins isolated from cell lines, say L929?

12 September 2015 476 2 View

Is there any publicly available benchmark dataset to check software code plagiarism?

A plagiarized code may be either an exact copy of the original code, or a variant, applying various textual transformations such as; - Changing the order of operands/operators in expressions,-...

02 February 2015 9,851 7 View

Can anyone tell me the ingredients of liver cancer stem cell media?

26 October 2014 9,662 3 View

Is there any study which includes the software component management in component-based embedded software?

08 October 2014 4,134 1 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

How to code open-ended questions in SPSS?

Hello all, In SPSS I am going to code 2 open-ended questions. I have already read all the answers and I made a list of the most important categories to which I can code the answers. This question...

02 March 2021 1,757 4 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

How to eliminate Steady state error from Reinforcement learning genetic algorithm code?

The following code (see 1st 2 images attached) is used to produce PID controller values that are designed to control the system (G). The code finds the PID controller values (noted as k) by using...

28 February 2021 6,560 14 View

How can we simulate an hyperelastic-viscoelastic behavor with Ansys APDL?

I am working on modeling and simulation of biomecanical material behaviour, I have succeded on simulating skin using anisotropic hyperelastic material, on APDL and in our lab's finite element...

28 February 2021 552 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

How could I process data in RCT to include it in meta-analysis?

I'm in the process of doing a meta-analysis and have encountered some problems with the RCT data. One of my outcom is muscle strength. In one study, I have three different measurements of muscle...

25 February 2021 7,603 3 View

Modeling viscosity using model of Chung?

Hello, As part of simulation of gases mixture and water, I need to calculate viscosity of the fluid components and I am using relationships proposed by Chung et al. (1988). The irony is while I...

25 February 2021 8,053 5 View

Anyone give me assistance with analysing Gait Data?

I currently have collected Gyroscope/Accelerometer data (X/Y/Z) for my dissertation, but not very knowledgeable on how to process my data and apply Machine Learning? Can anybody help?!

24 February 2021 9,610 3 View