Qualitative Analysis Software Recommendations?

I am looking for expert recommendations on qualitative analysis software. I have been engaging in more mixed-method work recently and I need reliable qualitative analysis software. Any...

02 February 2021 7,984 7 View

How to tackle autofluorescence using the technique FISH in mouse frozen tissue?

Hi there, I am looking for some advice with FISH. This is my first time attempting this technique and I am not too sure where I could potentially be going astray. I have followed FISHTag RNA...

23 September 2020 3,849 1 View

What are the best emotional intelligence scales that contain subdimensions?

We are looking to do a study on leadership and we want to use a an Emotional Intelligence Scale that meets the following criteria 1. is used in published academic research, not just consulting...

14 July 2020 7,122 2 View

Stability of N-Benzyl substituted indazoles?

I am working with N-Benzyl substituted indazole-nucleus but I'm having many problem with the stability of the molecules. Does anyone know if the benzyl position is sensitive to something, such as...

29 June 2020 7,505 3 View

How to normalize a Raman spectrum of graphene oxide to calculate ID / IG?

I am normalizing with respect to the G band, in this way I obtain as Raman intensity for this band a value of 1.00 and for the D band a value of 1.42, in this way I calculate ID / IG = 1.42, I...

21 December 2019 6,923 3 View

CAMKII-alpha triple immunofluorescence help in Primate?

I'm having a heck of time! I'm trying to perform triple immunofluorescence for CAMKII (alpha; mouse; milipore 05-532; 1:5K; visualized with AlexaFluor 647), Fluorescein (Invitrogen, A11095, goat,...

29 October 2019 7,063 2 View

Phosphorylated and non-phosphorylated protein X in the same western via IR fluorescence secondary?

The size of protein X (Phosphorylated and non-phosphorylated) will be pretty much the same on a western. Let's say after primary antibodies incubation of the two separate proteins (Phosphorylated...

16 September 2019 5,583 5 View

Oil Red O staining protocol - best mount to use?

Hi, I am having trouble with my Oil Red O stain for my rat MSCs. What is the best aqueous mounting medium to use? I followed the protocol from IHCWorld...

03 April 2019 10,012 3 View

Statistical Method for Treatment Outcome Research?

Hello all, I am completing a paper on the change in impairment over the course of treatment. I am not only interested if seeing that there is change overall, but where the biggest change occurs...

24 February 2019 3,709 4 View

Quantification of osteoblast staining?

Hi, I am planning on seeding rat MSCs onto 6 well plates with coverslips attached on the bottom. I then want to use stains such as Alizarin Red and Von Kossa to see the level of osteogenic...

02 February 2019 7,584 1 View

What is your perception on using visual analysis or quantitative approaches to evaluate data from single-case research designs (n of 1 trials)?

Results of single-case research designs (i.e., n-of-1 trials) are often evaluated by visually inspecting the time-series graph and computing quantitative indices. A question our research team is...

03 March 2021 687 1 View

In Molecular Dynamics Simulation, how do I make changes to the force field according to my protein?

Hi In Molecular Dynamics Simulation, how do I make changes to the force field according to my protein? I got this error in the add-ion stage: Fatal error "./ amber99sb-ildn-HHH.ff / force...

01 March 2021 8,747 4 View

What is Flat Lens Antenna?

28 February 2021 5,433 3 View

How to approach CFD simulation results of a flow past a cylinder?

Hi all, I'm doing a transient simulation of flow past a rectangular cylinder close to the free surface. As far as I'm concerned, the common practice is to discard the initial stages of the...

25 February 2021 1,348 3 View

How to include additional force field in GROMACS?

I have a cellulose model system that is best described by the GLYCAM06 force field according to the literature. However, the set of force fields included in the GROMACS package doesn't include the...

20 February 2021 3,309 3 View

I want to simulate a system containing protein and heavy metals; which force field is most reliable for this purpose?

The protein I want to simulate has multiple heavy metals. I wanted to know which force-field I should use with GROMACS to achieve this. Most importantly, do the latest updates in the force-field...

16 February 2021 2,420 1 View

How to visualize stress in a coating defined by "Skin" in Abaqus?

Hello All! I'm trying to model a contact between a coated substrate and a tip in Abaqus. The coating is ultra-thin compared to the geometry of the substrate. So I defined the coating using the...

16 February 2021 1,594 3 View

How to perform Cox proportional hazard analysis or Kaplan-meier survival analysis in SPSS?

At first please see the attachment. This experiment was performed for a period of 7 days (n=100). After 7 days, we found different level of survival rate (%) for each treatment. Now, I want to...

15 February 2021 9,145 2 View

How to obtain parameters to run a simulation for benzene using CHARMM forcefield in GROMACS?

I have been reading this paper Soft Matter, 2017, 13, 1904 and in this paper, they simulate benzene in GROMACS using CHARMM. They mention that they performed simulations of benzene using the...

15 February 2021 5,561 3 View

How to calculate visual angle of a visual stimulus?

I am currently trying to figure out how to calculate the visual angle of some visual stimuli I used in an experiment. I think I have all of the information I need to calculate this. One is a...

15 February 2021 3,189 2 View