Does anyone know a company that does Pyrosequencing to determine mitochondrial DNA mutation heteroplasmy?

We are looking to genotype our mice. Our mice have a mutation in their mitochondrial DNA and we want to know the level of heteroplasmy i.e. % of mutation in their mitochondrial DNA. So we cannot...

09 November 2020 4,246 3 View

Low yield with HCl in chalcone synthesis: Why?

Hello, I can't understand why a low yield is obtained with the use of HCl in aldol condensation in acid catalysis for the synthesis of hydroxychalcone.

28 July 2020 7,853 5 View

Can I get recommendations on articles re:: challenges of students with disabilities in higher education?

Hello all, I am specifically seeking scholarship on the history of students with disabilities, as it pertains to challenges of the past and current obstacles, to higher education inclusion,...

21 July 2020 7,964 3 View

Who is accepting proposal for publication in research journals?

I would like to submit a research manuscript about the education of transnational students between Mexico and the U.S to be reviewed for publication. Therefore, which education research journals...

13 July 2020 4,649 3 View

Why do I get the same model fit indices for bollen-stine bootstrap and ML in AMOS?

Hi Guys, I would highly appreciate some help/input regarding boolen-stine bootstraping in AMOS. Given that my data violated the multivariate normality assumption I have opted to run bollen-stine...

12 May 2020 2,391 3 View

Positive Zeta Potential NPs dispersed in water?

Hello guys I am looking for positive zeta potential colloidal particles dispersed in water which I can order online. pH around 6 to 7. The size its from 300 nm until 700 nm. Thanks a lot for...

28 March 2020 6,869 3 View

Does anyone have experience with antibodies from Invitrogen (Flow Cytometry)?

28 April 2019 2,718 2 View

Low signal - Circadian luciferase assay in cell culture?

Hi, we are running circadian luciferase assays in cell lines (u2os and 3t3) driven by two different circadian promoters. We're reading the assay in a TECAN m200 luminometer using a black clear...

01 November 2018 7,642 1 View

Do mice have a dominant eye?

Do mice naturally have one eye that is more dominant than the other? The majority of people are right-eye dominant, and I was wondering if this could also be the case in mice.

08 May 2018 7,488 1 View

When dissolving expanded polystyrene (EPS) in acetone what fumes are produced? And is there a way of measuring this?

I am researching and developing alternate methods of recycling EPS and am getting interesting results via dissolution in acetone. However I want to make an evaluation of the potentially hazardous...

15 January 2018 478 2 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

Why should we choose deep learning to machine learning? Why is CNN better for image classification? Can I get Typical Answer?

What Characteristics makes CNN work better?

03 March 2021 1,458 4 View

What are some of the research gaps in machine learning and artificial intelligence in africa?

i would to know some of the research gaps in the artificial intelligence field in most african countries.

03 March 2021 6,145 3 View

How can the use of Jolly Phonics improves the quality of reading, speaking and writing in rural disadvantaged communities in Papua New Guinea?

Jolly Phonics reading program is an effective way to teach early reading to young learners. How can lectures at the university prepare early childhood student teachers to teach Jolly Phonics to...

03 March 2021 3,731 3 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

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10?

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10? Since, the growth curve from day 2 to 10 won't be like the "Logistic curve" it might not follow logistic...

03 March 2021 1,401 3 View

After a reference from Int J Body Compos Res, can any body help?

Hi, I am after the reference below, my library says it cannot obtain a copy either locally or internationally, any help appreciated! Chris Wang ZM, Heshka S, Wielopolski L, Pi-Sunyer FX, Pierson...

03 March 2021 6,193 1 View