Any Differences in COVID-19 vaccines?

Are there any differences (outside of the clinical trials that led to their EUA) observed in the rate of infection among those who have received the Pfizer vs Moderna vaccine since the mass...

22 February 2021 9,727 6 View

Can anyone recommend which is the best free questionnaire software please?

Hello, I am looking to send out links to an online survey. My previous research project used a paid for survey software. I am now looking for something that's free but straight forward to...

19 February 2021 5,641 3 View

Does anybody else encounter problems in infusion cloning?

Hello, I am new to molecular cloning and I have been working on cloning my passage samples for almost a month without success. I was able to successfully clone my wildtype but it is incredibly...

03 August 2020 5,611 3 View

How to post a research study survey on Post Part Depression?

I have a student conducting research on coping mechanisms used by males with partners suffering from Post Part Depression. It has been very difficult getting participants to complete the survey....

14 June 2020 4,046 5 View

Seeking Readings for Upcoming Course on Contemporary Social Issues

In our polarized society (and this is certainly true in other countries, in addition to the US), people seem to have retreated to familiar corners, often operating from binary ways of thinking--...

27 June 2017 9,364 7 View

Other than measuring CD69 upregulation for Jurkat activation, what are other flow markers for Jurkat activation? How about CD3 downregulation?

I am trying to test for Jurkat activation following stimulation with peptide-pulsed APCs. I am looking for a flow-based assay. Are there jurkat markers other than CD69 that are up/downregulated...

18 June 2017 8,158 3 View

Can anyone recommend some specifications for a computer for analysing NGS metagenomics data?

Also, which is better (or most widely used) for metagenomics NGS, FLX or Illumina?

29 November 2012 4,399 22 View

Tips for Young Evaluators

Zenda Ofir hosts a blog for young evaluators in international development evaluation. She asked Donna Mertens to guest host the blog this month. Here is a link to the blog. Please add your...

01 January 1970 2,274 2 View

How does using literature to teach junior high reading instruction impact learning?

I am seeking articles that support and advocate for the use of the many types of literature available to learners today, with a focus on teaching junior high students. Thanks.

01 January 1970 4,112 1 View

Psychiatric Mental Health Nurse Practitioner program.

Where and when was the 1st PMHNP program administered?

01 January 1970 2,430 2 View

No title

02 March 2021 324 2 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

Is there a powerful system for the security of the systems distributed on IoT systems?

Is there a powerful system for the security of the systems distributed on IoT systems?

02 March 2021 3,858 10 View

How Relativistic effects is one reason for lanthanide contraction?

The Lanthanide contraction which is the decrease in ionic radii of the elements in the lanthanide series from atomic number 57, lanthanum, to 71, lutetium, is due to poor shielding of the 4f...

01 March 2021 2,272 4 View

Interested to stain mice tissue with WGA 488 conjugate, anybody has a protocol to recommend?

Interested to stain mice brain tissue with WGA 488 conjugate, appreciate if anyone willing to offer me some guidance or suggestions! Thank you!

28 February 2021 3,951 2 View

Does the circuit modeling for planar monopole antennas using Foster canonical forms give good approximation?

Hi researchers, I am searching for some accurate way to do the circuit modeling of planar CPW-fed monopole antennas. I have gone through the literature where mostly circuit modeling is done using...

28 February 2021 7,016 1 View

For modelling epoxy-based matrices (in composites), which model in ABAQUS is the most suitable, Concrete damaged plasticity or Drucker-Prager model?

I am working on developing a micromechanical FE model for predicting kink-band formation in UD composites. To model matrix plasticity, which model, out of Concrete Damaged Plasticity and...

28 February 2021 5,415 1 View

What is the value of Conference Review Paper?

How much value does a review paper carry in a higher study aspirant student's profile which is presented in a Peer Reviewed Scopus Indexed conference?

27 February 2021 2,068 3 View

Does RNAiMAX transfection reagent work in serum free medium?

I diluted siRNA and RNAiMAX in opti-MEM and added to the cells which they were in the growth medium. Is it a right way? or should I culture cells in the opti-MEM medium for a while and not in...

26 February 2021 10,041 3 View

Can anyone share his experience regards Smoothing in origin?

I am working on TiO2 composite material and the results of XRD have a lot of small/junk peaks and while I apply a smooth filter in Origin then the other characteristics peaks disappear so anyone...

26 February 2021 8,183 3 View