Contact experts in Epi to get answers
588 views 65 posts
Questions related to Epi
Dear Researchers .. I am looking for country wise data on sustainability index like EPI (Environment performance index), GGEI (Global green economy index) or any other sustainability index data...
23 September 2020 9,562 4 View
I want to use MRI clinical scanner for research purpose (Philips type), but most of the MRI clinical does not have EPI sequence for doing fMRI experiments, is that possible and how much it cost to...
16 April 2020 8,980 3 View
Hi everyone I am doing my research project which is entitled "Knowledge and attitude regarding HPV virus and vaccination against HPV among medical students'. My study population are from 1st year...
09 October 2019 3,457 1 View
In the EF EPI 2018 report the proficiency of English language in the countries were evaluated. It ranked countries according to high, low and very low proficiency. I would like to know whether it...
06 July 2019 9,040 1 View
In my research I have two groups of participants: addicts and healthy young people (controls). I seek to identify latent classes based on genotype polymorphism (categorical), epigenetic changes...
05 June 2019 7,955 3 View
What is the resolution of question number 1 in this screen shot?.. The researcher had sample 20 cases not 122 cases when sample size had been calculated by open epi software (depending on last...
03 April 2019 684 20 View
So I made a plate with wild type K12 strain E.coli and wild type S. epidermidis and did a basic disk diffusion antibiotic susceptibility test on it using various antibiotics. But for some reason,...
03 April 2019 746 8 View
31 March 2019 7,232 19 View
Hi everyone, I'm analyzing some fMRI data and I should calculate feildmap parameters including long and short echo times and total EPI read out time from the DICOM headers. I can open the DICOM...
01 February 2019 9,048 4 View
This is mostly a question for epi scientists working on phosphide- or arsenide-based LEDs. Epi scientists who, like me, work on LEDs and lasers based on nitride materials (GaN, AlGaN, InGaN),...
09 October 2018 829 3 View
04 October 2018 8,061 3 View
I am trying to image liposomes in a confocal and EPI fluoroscence wide-field microscope. I have labeled two species of interest and when I tried to image them and capture images, I had...
08 September 2018 5,987 3 View
Hello all, I am trying to benchmark the environmental performance indicators in tourist destinations. I have developed the indicators by reviewing literature from UNWTO, EPI and other research...
08 September 2018 2,961 6 View
Is anyone has an experience with preprocessing of the multi band fmri sequence and further ICA analysis (using GIFT toolbox). Do you know if there are any recommendations for the steps of the...
07 August 2018 2,150 0 View
1) COmparing 2 drugs (independent groups) and their effect on composite endpoint of DVT/VTE/sztroke/death/ CVD as primary efficacy and safety for major bleeding. outcomes are discrete (yes or no...
06 July 2018 2,337 4 View
I collected cross-sectional data for the year 2015 for 2050 land combination. GDP, Dinstance, kg Export/import plastic, EPI, Common language, contig., colony and dinstance. I want to check the...
04 May 2018 7,411 3 View
Can anyone suggest which is the best method for quantitation of DNA promoter methylation in real time PCR? and can I use of epi scope MSP kit for quantitative Real time PCR ? I have this kit
03 April 2018 6,082 6 View
Hi there, wonder if someone could help me out We obtained EPI images in a GE MR scanner with opposite phase encoding direction in order to construct a B0 inhomogeneity fieldmap using the topup...
07 March 2018 6,822 7 View
02 March 2018 3,758 8 View
The EPI has cut off values where if the Lie scale is more than 5, the answer is not accepted.
01 February 2018 4,604 0 View
I'm interested in software for simulating instrumental Bragg profile (strain free state), XRR profile and XRD Bragg profile to compare with experimentally obtained diffraction profiles for mono...
31 December 2017 8,589 2 View
Inferring genomic information from bisulfite sequencing data Background DNA methylation variants can arise spontaneously, they can be under genetic control or they can be induced by the...
10 November 2017 8,495 0 View
what I want to know is how can I take a multi TI GRASE sequence? our MR scanner is 3T SIMENS PRISMA, and it just has a 2D ASL with EPI acquisition. I really appreciate for any help.
09 October 2017 2,101 2 View
I have two fieldmaps directly converted from DICOM to NIFTI (magnitude image and phase difference image) and I would like to run EPI distortion on the data which I have corrected for eddy currents...
08 September 2017 5,433 4 View