How to handle singularity issue in ASReml-R?

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How much sample we are required to do a pilot study for standardized an Achievement Test?

I am conducting a study on Effectiveness of e-content on academic achievement of secondary school science student.

17 July 2024 5,633 4 View

Does anyone know, any conference related to "mathematical data compression" topic?

Please suggest me, I want to present my research work.

13 July 2024 1,461 1 View

Can we use MTCMOS instead of CMOS for designing SRAM Latch ?

Basically CMOS are used for designing the SRAM cells . How the functionality will differ if we use Multi threshold CMOS instead of CMOS generally MTcmos decrease the leakage power but it will...

28 June 2024 9,845 0 View

There is mismatch in the pdbs of ligand while preparing system for MD simulation in CHARMM-GUI. Can somone help me out in this ?

Here, a ligand search is done to get the CGENFF force field for serotonin. But the atom type is mismatched.

20 May 2024 9,074 2 View

How to read in multiple files in R and then make a phyloseq object ?

I want to do microbiome analysis using R, for which I have three folders that contain ASV data, metadata i.e. sample data, and taxonomy data for 56 sample studies. I want to read the data in those...

19 May 2024 5,077 2 View

What is setup for Energy Distribution of backscattered electron ??

I am research scholar in Banaras Hindu University. please suggest me the experimental setup for energy distribution of backscattering of electron by electron impact . what are electrical...

09 May 2024 4,355 0 View

What happen if austenite finished temperature of Niti alloy's wire is lesser than body temperature (37 deg celcius) for wired stent applications?

Suppose austenite finish temperature of Niti alloy wire A is 25 deg Celsius and Niti wire B is 35 deg Celsius. Which one is best recommended for Biliary stent application and why?

29 April 2024 7,585 0 View

How splitting of d-orbital due to crystal field and SOC works?

In this image, d orbital splitting at fermi energy of (a) Mn atoms in bulk (b) Mn atoms at the interface of MgO (c) Mn atoms above the interface of thin film. CF (SOC) denotes Crystal field (Spin...

19 April 2024 2,510 2 View

How to create a merged phyloseq object using ASV, taxa, metadata and tree?

I have 10 pre-processed studies for which I have prepared ASV tables, Taxa tables, Metadata, and phylogenetic trees. Now I want to merge these studies and create and single or merged phyloseq...

17 April 2024 7,159 1 View

What is the possible reason for three peaks in Sr 3d spectra in BPSCCO superconductor?

This is High Tc (Bi,Pb)SCCO Superconductor and in XPS spectra , we have got three peaks for Sr 3d but generally, as we know there are two peaks for Sr (3d 5/2 and 3d 3/2). what would be the...

13 April 2024 1,237 5 View

GC-MS retention index prediticon?

Hello experts, Does anyone know any free software about retention index prediction ?

08 August 2024 7,403 2 View

Is there an alternative to a multinomial regression which allows the DV to be non mutually exclusive?

I am trying to analyse data from a survey examining what variables affect teachers perceived barriers to incorporating technology into their classroom. I have 5 predictor variables however my DV...

06 August 2024 1,752 3 View

AUX gas reading problem on QE with full MS and PRM method in one run?

Dear QE-users, In the method where full MS positive mode and PRM mode are used, we always get an incorrect auxiliary gas reading (41 instead of 25). This only happens in this method; other...

06 August 2024 4,953 0 View

Why do we equate male and female arousal?

Women, on the other hand, can become physically aroused (increased blood flow in the reproductive organs) without becoming psychologically aroused even in the slightest. (Robert Weiss)

05 August 2024 9,537 2 View

How to isolate lymphocytes from mouse spleen?

I have tried several times to isolate lymphocytes from mouse spleen, but all attempts have been unsuccessful. I tried most available protocols. I used different dissociation media (HBSS with Ca...

04 August 2024 9,913 7 View

People weight in Oaxaca Blinder Decomposition on R?

Hello guys! Do you have experience running a Oaxaca-Blinder decomposition on R applying person weights. How do you suggest doing it? I have a variable PERWT which gives more information on how...

04 August 2024 6,033 0 View

I need the datasets of Microgrid for system identification?

Hi I am working on data driven model of the microgrid, for that, i need the reliable datasets for the identification of MG data driven Model. Thanks

02 August 2024 5,748 4 View

Should I remove an item from a scale to raise Cronbach's alpha and McDonald's omega or is it better to leave it if they are both over .7 already?

Hello! I have this scale which had 10 items initially. I had to remove items 8 and 10 because they correlated negatively with the scale, and then I removed item 9 because Cronbach's alpha and...

01 August 2024 4,606 7 View

Talking therapies for bipolar, psychology?

what is the best research evidence for psychological interventions for Bipolar?

01 August 2024 6,023 2 View

How to perform EEG source analysis on each trial of data separately?

Hello Everyone I have a question about structure for connectivity analysis on sources. My goal: preprocess and cut data into trials create headmodels, using template MRI file perform source...

30 July 2024 2,744 1 View