Transfection toxicity when plated on glass coverslips?

I've been using A549s for the past couple of years to transfect in my protein of interest for imaging. Recently I've started to experience issues with transfecting cells seeded on glass...

27 January 2021 6,801 3 View

Creating individual landuse transition maps?

Dear Fellows. I have created land-use maps of two time periods. I have created the change map which shows all the changes from one class to the other, however, I want to create the transition...

28 August 2020 9,172 2 View

What is the difference between KPIs and Balanced Scorecard ?

Measuring business performance Organisations face the intense pressure of carrying out their processes efficiently, effectively and sustainably every day (Ghosh & Fedorowicz, 2008). Companies...

30 March 2020 1,553 4 View

How do I enter multiple points of I-V MOV characteristic from an external file in PSCAD?

I have a multiple points from a I-V MOV characteristic from a equipment datasheet, but PSCAD only allows to enter eleven points. I saw there is an option to enter until 100 points from an external...

28 February 2020 2,737 3 View

MOV modelling using PSCAD?

What are the main parameters that should be entered in pscad for MOV modelling? The MOV will be part of the overvoltage protection circuit of a series capacitor in a transmission line. And how do...

27 February 2020 2,055 2 View

Is it ethical to analyze information on social media for research purposes?

I intend to study some health posts and comments on the social media with the intention of analysis such information for research purposes. I plan to maintain anonymity of the originators of the...

21 August 2019 9,213 3 View

Vascular reactivity in mice aorta to angiotensin II ?

I would like know if it is possible make a good dose response curve to angiotensin II in mice aorta. Some works show a very poor constriction. The age of mice or the segment of aorta could...

20 January 2019 6,204 3 View

Can you still run a mixed ANOVA if the homogeneity of variances were violated for one of you within-group factors?

I am currently analysing data on whether there is a difference in the level of understanding between maths and science using a sample of year 1, year 2 and year 3 students. I am also looking at...

07 March 2018 2,249 6 View

Impact factor or works cited?

Which do you think is more important, impact factor or works cited, and why?

02 January 2018 926 9 View

What indicators applied for evaluating online catalogs at universities?

25 October 2016 9,989 3 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

How climate change will influences human and animal behavioral change?

The role of climate change influencing the human behavior as well as economics interest

01 June 2021 0 0 View

what is the simplest definition of ion exchange capacity

What this unit identifies for the ion exchange capacity ca. 0.92 meq. g-1. I am a newcomer in the membrane area. I just started. I highly appreciate your help

08 May 2021 0 0 View

what is the simplest definition of ion exchange capacity

What this unit identifies for the ion exchange capacity ca. 0.92 meq. g-1. I am a newcomer in the membrane area. I just started. I highly appreciate your help

08 May 2021 0 0 View

flexibility of polymers chain

effect of double bond on the flexibility of polymers

07 April 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

Formulation of polymer color flakes

I am writing to request some information for making polymer color flakes. I would appreciate the help.

17 March 2021 0 0 View

Can we classify HV and LV lines based on line length?

I have dataset which shows the length of power lines. I need to classify the lines based on the line length. Is there a rule to classify the High voltage (HV) and low voltage (LV) lines based on...

03 March 2021 4,116 4 View