ELISPOT normalization with varying cell numbers?

Hello everyone, due to a calculation error in the spreadsheet, the splenocytes I used were wrongly diluted. As a result, the number of cells per well are identical for each mouse, but differ...

15 December 2020 9,344 1 View

How do I structure my panel data in an event study?

Hey, I am conducting an event study with a short event window (lets say 3 or 5 days). I have a lot of variables, but most of them are fixed over that short period of time (GDP per capita, GDP...

11 November 2020 3,582 6 View

Jamovi - mean centred moderators?

Jamovi free ware has a built-in interaction function (a product term) in linear regression procedure. Does anybody know if Jamovi automatically mean centres variables included in the product...

04 August 2020 6,418 8 View

Supplier for thick block of brass CuZn20?

For a ballistic test I am looking for a supplier of brass CuZn20 in thick plate or billet shape We need 150 mm in total thickness with sides (or diameter of 160 mm).

17 May 2020 449 4 View

How to extract legal speed limit from GPS coordinates in OSM (OpenStreetMap) ?

I am interested in the extration of speed limit from Longitude and Latitude coordinate values. Is it possible to find speed limit attribute assigned to specific Open Street Map position and is...

30 March 2020 9,201 3 View

Human Isogenic H3.3K27M cell lines?

Hello all, I'm trying to identify pairs of isogenic human cell lines (preferably brain) in which the parent line does not possess the H3.3K27M mutation while the other one does. I've been finding...

26 March 2020 1,439 2 View

Has GPS detected the ethrer bwind?

Abstract An illusion of undecidability of an ether wind was the basis for establishing the theory of special relativity (SRT). The reason to that mistake was a wrong interpretation of light...

08 February 2020 6,990 4 View

Does source code language matter in a paper?

During literature review, I have noticed that many papers under the umbrella of software engineering use Java when code examples or small demonstrations are appropriate. I understand that Java is...

10 January 2020 1,763 7 View

How do we measure the concentration of two different complex in the same solution: Rh2(SO4)3 and RhCl3?

Hi all. I have solution containing mixture of two complexes of rhodium Rh2(SO4)3 and RhCl3, the concentration about 100 ppb - 2 ppm each with matrix SO4 2- and Cl- about 2 M, is there any...

11 November 2019 5,753 1 View

Does anyone know a reliable dataset of wave height in different locations of the Mediterranean Sea?

Does anyone know a reliable dataset of wave height in different locations of the Mediterranean Sea?

14 May 2019 6,318 4 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 can I convert .vesta file to a .cif file?

I've used the "export data" option in Vesta software to convert my unit cell into a cif file however when I use that cif in atomsk it shows error such as "can't read the position of atom 0". If I...

28 February 2021 4,966 3 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

No amplification data for qPCR on MxPro?

I have set up a qPCR run on MxPro with SYBR green and ROX as a reference, however, when I go to the analysis section the program seems to only collect data for the dissociation curves and not the...

25 February 2021 8,039 1 View