Are the nuclei aged irreversibly?

Are the nuclei aged irreversibly?

03 April 2018 1,038 4 View

If scientists got some money, what they will do with it?

If scientists got some money, what they will do with it?

02 March 2018 1,163 14 View

What kind of relationship between DNA methylation level and gene expression?

I investigated the relationship between DNA methylation level and gene expression in different plant species under different affects, and I found it negative in general. I get confused when I read...

02 March 2018 7,819 6 View

When you read a question you don't have an answer for, what you will do first?

When you read a question you don't have an answer for, what you will do first?

02 March 2018 8,685 2 View

Is it the right time to adopt the epigenetic effect in the estimating of phenotypic value?

We learned that phenotypic value is the sum of genetic value and environmental effects: P=G+E, Where is the epigenetic effect?

02 March 2018 2,189 2 View

Can MetaPhor agarose compete with polyacrylamide?

I have a procedure involves the using of polyacrylamide, but I don't have it! Can I use MetaPhor instead? What limits the using of MetaPhor instead of polyacrylamide?

02 March 2018 6,233 2 View

What is the relationship between gene size and mutation rate?

Theoretically, larger genes are more susceptible to mutations than smaller genes. Why?

01 February 2018 5,988 10 View

Why does plant still activating the mechanisms of stress tolerance even if growth factors are adequately secured?

The plant in the attached image is a wild type! It have been grown in pots and all growth conditions were in educate levels. Why does the plant still show symptoms of stress! What is the role of...

01 February 2018 3,094 7 View

What is the suitable kit for extracting DNA from seed tissue?

In many occasions I have problems with DNA extraction from seeds tissue, especially wild types seeds.I tried different protocols, but i still have invalid DNA! Did any body experienced an...

01 February 2018 2,245 5 View

What is the most suitable technique for characterizing a wild type?

We have collected many wild types of plants from the local environment in attempt to adapt them. There is a need to characterize some of these types, so which molecular technique is the best for...

01 February 2018 6,259 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

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

Enhanced Yellow Fluorescent Protein (Aequorea victoria) DNA sequence?

I am on the lookout for the Enhanced Yellow Fluorescent Protein (Aequorea victoria) DNA sequence. Does anyone know where I can find it? Thank you in advance

03 March 2021 3,568 1 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

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

What is the production process of CaFe ferroalloys?

I looking for ferro calcium production process

03 March 2021 1,755 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

New Journal, "Integrative Psychological and Behavioral Science" -- do you not know, and have you not seen, this done before?

Question to you and THEM, the New Journal, "Integrative Psychological and Behavioral Science" -- do you not know, and have you not seen, this done before? There appears to be a core problem for...

02 March 2021 3,024 2 View