How does GenAlEx software distinguish between loci of different markers?

I used 8 NBS marker-restriction enzyme combinations and obtained 512 loci. Now, I want to calculate No. of amplified bands, No. of polymorphic bands and percentage of polymorphic bands based on...

09 October 2017 1,381 3 View

What are the advantages of recurrent somatic embryogenesis?

For example, secondary somatic embryogenesis has great potential for large scale micropropagation, which is especially important for those woody plants having long generation cycles, and with low...

10 November 2015 1,146 7 View

Can frozen tissues be used as samples for flow cytometry?

05 June 2015 5,981 8 View

In the realm of plant breeding, how can we distinguish among methods, techniques and strategies?

What are the exact differences among these three words?

04 May 2015 4,481 2 View

What is the best definition of cytogenetics and karyology?

What are the differences between cytology, cytogenetics, and karyology? How do they deal with each other?

02 March 2015 4,467 4 View

Are superabsorbent polymers autoclavable?

I want to use a super absorbent polymer in aseptic conditions.

01 February 2015 5,393 4 View

Is it possible to estimate the inheritance of a specific plant gene by new molecular methods prior to crossing?

Suppose we have located a specific gene on its related chromosome and will subsequently want to determine the inheritance of this gene before crossing.

01 February 2015 4,128 8 View

What are the differences between resistance and tolerance with regard to biotic and abiotic stresses in plants?

In some cases they are used alternatively. What is the best definition of each one?

01 February 2015 9,695 15 View

Does the turnover of plant extract sugars in refrigerator cause error during their measurement?

With an emphasis on the impact of low temperature on sugars and carbohydrates.

11 December 2014 4,723 9 View

Is it possible to assay the amount of sugars and carbohydrates in samples that have been kept in an ultra-low temperature freezer for one month?

The samples are frozen petals and leaves that have been frozen in liquid nitrogen and then kept in an ultra-low temperature freezer for one month.

11 December 2014 9,043 7 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

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

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

How to repeat an operation on an atom selection for multiple times in PyMol?

Hi, I am trying to construct a multi-layer fibril structure from a single layer in PyMol by translating the layer along the fibril axis. For now, I am able to use the Translate command in PyMol...

02 March 2021 4,569 4 View

How to eliminate Steady state error from Reinforcement learning genetic algorithm code?

The following code (see 1st 2 images attached) is used to produce PID controller values that are designed to control the system (G). The code finds the PID controller values (noted as k) by using...

28 February 2021 6,560 14 View

Why am I not able to use all VEP programs for the in silico analysis of avpr1b SNP's?

Good day researchers I am busy analysing the predicted effects of certain SNP's in AVPR1b. When using the VEP prediction programs (SIFT, Polyphen, FATHMM, LRT, Provean, Mutation Assessor, and...

28 February 2021 5,197 1 View

What is the difference between genotype and haplotype data in the ped format?

Hi everybody In the ped format for genotype, alleles of any SNP are represented by two columns (one for each allele, separated by a space). Is a column sufficient for the haplotype to...

27 February 2021 1,965 1 View