Should I show WB bands of protein's full-length and cleavage in single blot image (saturated full-length) or in each seprated images (unsaturated)?

Dear All, I have question on choosing WB bands image for publication. My target protein has two forms: 1.full-length form (very strong signal) 2. cleaved form (faint/low signal) in the same blot....

04 May 2016 7,202 5 View

How can I optimize blush-like/blur? Immunofluorescence (IF) image quality to be more dot-like?

I have done IF with Abcam antibody, but the image that I get is not look like as the Abcam review on the same anitbody. My image (attached red image) is kind blush-like or blur color?, but from...

04 May 2016 8,103 3 View

Is there a way double-color immunofluorescence staining for two different protein, but have same rabbit host species antibodies?

Dear All, I tried to study co-localization of two different proteins by using immunofluorescence staining, since the western blot result of both protein shows significantly increase in nuclear...

03 April 2016 1,461 10 View

Problem with cell deteaced/morphological changed after fixation with 4%PFA, How should I optimize the protocol?

Dear All, I have SH-SY5Y grown on coverslip (precoated with 0.01mg/ml for 1hr at 37C) in 24 well plate. When the cells were ready, I wash it breifly with PBS, then fix it with 4% Paraformaldehyde...

02 March 2016 7,594 18 View

Why FasL protein expresses in western blot lower in H2O2-induced cell death (compare to Ctrl)?

Dear All, I am study FasL protein expression using western blot in oxidative stress-induced cell death in SH-SY5Y. My results mostly shows that FasL expression is non-significant changed or...

02 March 2016 8,956 4 View

What is different between RM or Ordinary one-way ANOVA & What kind of experiment is suitable for each of them?

Dear All, I just switch from SPSS to Graphpad prism 6. In analisys, there is option to select experimental design between RM (repeated measure) and Ordinary (no pairing) for one-way ANOVA. What is...

01 February 2016 3,821 4 View

Is Fas ligand's western blot signal strong in general cell line?

01 February 2016 7,443 2 View

How should I select western blot band to measure if getting multiple target protein bands? any online database to look for?

Dear All, I am real newbie in protein field. I would like to ask you a few question regarding to select band to measure in western blot. In case that blocking is fine and I use single primary...

01 February 2016 1,304 8 View

How should I solve blochy/uneven background problem on western blot?

Dear All, In my western blot experiment, I have problem with blotchy blackground (like in attachecd picture) on the blot, which usaully appear when I expose low signal band for 15-30 min or more...

31 December 2015 3,101 7 View

How can I analyze a western blot to determine significant difference of a target protein that has no band in Ctrl, but shows band in condition group?

Dear All, I have a problem to do stat analysis to determine significant difference between control group and each condition group (vary dose of H2O2 treatment to cell line) of a target protein in...

11 December 2015 4,456 13 View

error in running a model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

error in modelling model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

MGL tools

20 June 2021 0 0 View

i have some problem with chtMultiRegionSimpleFoam

--> FOAM FATAL ERROR: Maximum number of iterations exceeded From function Foam::scalar Foam::species::thermo::T(Foam::scalar, Foam::scalar, Foam::scalar, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar) const) const [with Thermo = Foam::hConstThermo >; Type = Foam::sensibleEnthalpy; Foam::scalar = double; Foam::species::thermo = Foam::species::thermo >, Foam::sensibleEnthalpy>] in file /home/ubuntu/OpenFOAM/OpenFOAM-4.1/src/thermophysicalModels/specie/lnInclude/thermoI.H at line 66. FOAM aborting #0 Foam::error::printStack(Foam::Ostream&) at ??:? #1 Foam::error::abort() at ??:? #2 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::calculate() at ??:? #3 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::correct() at ??:? #4 ? at ??:? #5 __libc_start_main in "/lib/x86_64-linux-gnu/libc.so.6" #6 ? at ??:?

24 March 2021 0 0 View

Anyone plz suggest relevant topic for research in image processing+Deep learning.?

I have selected brain tumor images ...but now found that already lots of research done n this topic.

03 March 2021 5,774 3 View

Can we block unwanted images during the x-ray prediction?

i am try to classify the x-ray images. During classification , can i block unwanted images (except x-ray image).

03 March 2021 7,100 1 View

How to increase a model accuracy ?

dear community, my model is based feature extraction from non stationary signals using discrete Wavelet Transform and then using statistical features then machine learning classifiers in order to...

03 March 2021 6,994 5 View

Resistor definition in Piezoelectric bimorph with ANSYS workbench

Hello, good day! I am trying to simulate similar bimorph piezoelectric harvester with below commands. However, the output power doesn't change with resistor value. Please help to find the reason. ET,10,CIRCU94,0 !SET UP RESISTOR R,1,100000 !RESISTANCE VALUE TYPE,10 !SET ELEMENT TYPE E,1,2 !CREATE RESISTOR BETWEEN NODES 1 AND 2 Thanks in advance Regards,

02 March 2021 0 0 View

I need to image mesoporous silica nanoparticles that are in ~100 nm size and do high resolution TEM to look at mesopores. what grids should I use?

Need to image mesoporous silica nanoparticles using the TEM. Also, need high resolution TEM images to see the mesoporous structure. Kindly suggest what kind of grids to use. Thanks, Shatadru

02 March 2021 1,787 2 View

Arena simulation - how do i model the following model in ARENA (see description) (new to ARENA)?

Hello, I'm fairly new to ARENA and I have the following problem: I have two queues in which, in each queue, a different order type arrives (both having an arrival rate of exponential 10). Order...

02 March 2021 2,431 3 View