Why do I keep getting smudged and wavy bands in certain lanes of my western blots?

Hi everyone, Been doing western blots for years now, recently however, whenever I run 2 gels, one of the gels would have a few lanes that exhibit wavy or smudgy bands at around 50 kDa (see...

16 November 2020 3,759 11 View

How to use Clamping and interpret its outcomes in MAXENT?

For my Masters project I have been creating SDMs using MAXENT, and the next stage involves using future climate projections in the 'projection layers directory' to see potential future...

25 June 2020 2,658 6 View

Data and modeling for vapor-liquid metastable states, spinodals?

What publications are available with actual measured data on vapor-liquid metastable states and spinodals and the modeling thereof?

16 February 2020 9,000 1 View

I seem to have Protein stuck on my C8 column. How do I clean it properly?

Hi everyone, I've been trying to detect a Peptide Hormone (ca. 9 kDa) by RP-HPLC using H2O + 0,1% TFA and MeOH + 0,1% TFA as mobile phases with a flow rate of 1 mL/min, a C8 column with a...

07 April 2019 3,053 11 View

In Black hole theory, have mathematicians finally lost all connection with physics?

18 November 2018 4,730 38 View

Model Implied Instrumental Variables experiences?

MIIV (http://fgme2017.de/kenneth-bollen/) looks like a very promising approach. Are there any experiences from research practice? Application-oriented publications? When is it appropriate to use...

09 February 2018 174 1 View

Which is the best culture media for culturing macrophages?

08 October 2014 3,945 19 View

Is anyone familiar with In-vitro RNA transcription for long >6 kb transcripts?

20 September 2014 2,928 2 View

What kind of statistical test should I choose if I want to test regression to the mean on related data set?

I conducted an experiment to investigate the effect of a physical therapy treatment on the signal intensities of the 5 lumbar discs (L1-2 to L5-S1) on MR images. I found that the signal intensity...

07 March 2014 4,762 6 View

Has the speed of light been accurately measured in space, and would it be the same as on earth?

I believe there is reason to expect that the measure of the speed of light on the International Space Station would be greater than it is measured at the surface of the earth. My expectation is...

10 November 2013 2,652 32 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

What techniques can I use to determine the miscibility of polymer blends?

The term miscibility refers to the single-phase state in thermodynamics. I do not mean the compatibility of different components. To determine the miscibility I know several techniques such as...

03 March 2021 4,107 4 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

The procedure compute?

02 March 2021 5,204 3 View

Is there a powerful system for the security of the systems distributed on IoT systems?

Is there a powerful system for the security of the systems distributed on IoT systems?

02 March 2021 3,858 10 View

Which is suitable for use with Python? MySQL or SQL Server?

Which is suitable for use with Python? MySQL or SQL Server? What is your suggestion?

01 March 2021 3,422 3 View

If you haven't computer? how you show the photons to pupils?

Educational Process

01 March 2021 1,827 1 View